diff --git a/.cproject b/.cproject index e135fcc..484d3c2 100644 --- a/.cproject +++ b/.cproject @@ -1,195 +1,202 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/.gitattributes b/.gitattributes index 2125666..0155753 100644 --- a/.gitattributes +++ b/.gitattributes @@ -1 +1 @@ -* text=auto \ No newline at end of file +* text=false \ No newline at end of file diff --git a/.mxproject b/.mxproject index b155285..1c016ed 100644 --- a/.mxproject +++ b/.mxproject @@ -1,47 +1,35 @@ -[PreviousLibFiles] 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+ +[PreviousUsedCubeIDEFiles] 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+HeaderPath=Drivers\STM32L4xx_HAL_Driver\Inc;Drivers\STM32L4xx_HAL_Driver\Inc\Legacy;Middlewares\Third_Party\FatFs\src;Drivers\CMSIS\Device\ST\STM32L4xx\Include;Drivers\CMSIS\Include;FATFS\Target;FATFS\App;Core\Inc; +CDefines=USE_HAL_DRIVER;STM32L476xx;USE_HAL_DRIVER;USE_HAL_DRIVER; + +[PreviousGenFiles] +AdvancedFolderStructure=true +HeaderFileListSize=6 +HeaderFiles#0=..\FATFS\Target\ffconf.h +HeaderFiles#1=..\FATFS\Target\user_diskio.h +HeaderFiles#2=..\FATFS\App\fatfs.h +HeaderFiles#3=..\Core\Inc\stm32l4xx_it.h +HeaderFiles#4=..\Core\Inc\stm32l4xx_hal_conf.h +HeaderFiles#5=..\Core\Inc\main.h +HeaderFolderListSize=3 +HeaderPath#0=..\FATFS\Target +HeaderPath#1=..\FATFS\App +HeaderPath#2=..\Core\Inc +HeaderFiles=; +SourceFileListSize=6 +SourceFiles#0=..\FATFS\Target\user_diskio.c +SourceFiles#1=..\FATFS\App\fatfs.c +SourceFiles#2=..\Core\Src\stm32l4xx_it.c +SourceFiles#3=..\Core\Src\stm32l4xx_hal_msp.c +SourceFiles#4=..\Core\Src\stm32l4xx_hal_timebase_tim.c +SourceFiles#5=..\Core\Src\main.c +SourceFolderListSize=3 +SourcePath#0=..\FATFS\Target +SourcePath#1=..\FATFS\App +SourcePath#2=..\Core\Src +SourceFiles=; + diff --git a/.settings/language.settings.xml b/.settings/language.settings.xml new file mode 100644 index 0000000..74258e6 --- /dev/null +++ b/.settings/language.settings.xml @@ -0,0 +1,25 @@ + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/Core/Src/main.c b/Core/Src/main.c index a61d863..be0bfd1 100644 --- a/Core/Src/main.c +++ b/Core/Src/main.c @@ -1,896 +1,952 @@ -/* USER CODE BEGIN Header */ -/** - ****************************************************************************** - * @file : main.c - * @brief : Main program body - ****************************************************************************** - * @attention - * - * Copyright (c) 2024 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ -/* USER CODE END Header */ -/* Includes ------------------------------------------------------------------*/ -#include "main.h" -#include "fatfs.h" -#include "usb_device.h" - -/* Private includes ----------------------------------------------------------*/ -/* USER CODE BEGIN Includes */ - -/* USER CODE END Includes */ - -/* Private typedef -----------------------------------------------------------*/ -/* USER CODE BEGIN PTD */ - -/* USER CODE END PTD */ - -/* Private define ------------------------------------------------------------*/ -/* USER CODE BEGIN PD */ - -/* USER CODE END PD */ - -/* Private macro -------------------------------------------------------------*/ -/* USER CODE BEGIN PM */ - -/* USER CODE END PM */ - -/* Private variables ---------------------------------------------------------*/ -CAN_HandleTypeDef hcan1; - -CRC_HandleTypeDef hcrc; - -I2C_HandleTypeDef hi2c3; - -UART_HandleTypeDef hlpuart1; -UART_HandleTypeDef huart4; -UART_HandleTypeDef huart1; -UART_HandleTypeDef huart2; -UART_HandleTypeDef huart3; - -MMC_HandleTypeDef hmmc1; -DMA_HandleTypeDef hdma_sdmmc1; - -SPI_HandleTypeDef hspi2; -SPI_HandleTypeDef hspi3; - -/* USER CODE BEGIN PV */ -volatile uint8_t mmc_transaction_blks_left = 0; -/* USER CODE END PV */ - -/* Private function prototypes -----------------------------------------------*/ -void SystemClock_Config(void); -void PeriphCommonClock_Config(void); -static void MX_GPIO_Init(void); -static void MX_DMA_Init(void); -static void MX_CAN1_Init(void); -static void MX_I2C3_Init(void); -static void MX_LPUART1_UART_Init(void); -static void MX_UART4_Init(void); -static void MX_USART1_UART_Init(void); -static void MX_USART2_UART_Init(void); -static void MX_USART3_UART_Init(void); -static void MX_SDMMC1_MMC_Init(void); -static void MX_SPI3_Init(void); -static void MX_SPI2_Init(void); -static void MX_CRC_Init(void); -/* USER CODE BEGIN PFP */ - -/* USER CODE END PFP */ - -/* Private user code ---------------------------------------------------------*/ -/* USER CODE BEGIN 0 */ -// CHANGE DMA DIRECTION -HAL_StatusTypeDef MMC_DMA_direction(uint32_t direction) -{ - HAL_StatusTypeDef status = HAL_OK; - hdma_sdmmc1.Init.Direction = direction; - HAL_DMA_Abort(&hdma_sdmmc1); - HAL_DMA_DeInit(&hdma_sdmmc1); - return HAL_DMA_Init(&hdma_sdmmc1); -} - -void HAL_MMC_RxCpltCallback(MMC_HandleTypeDef *hmmc) -{ - mmc_transaction_blks_left = 0; -} - -void HAL_MMC_TxCpltCallback(MMC_HandleTypeDef *hmmc) -{ - mmc_transaction_blks_left = 0; -} - -void HAL_MMC_ErrorCallback(MMC_HandleTypeDef *hmmc) -{ - __BKPT(); -} - -void HAL_MMC_AbortCallback(MMC_HandleTypeDef *hmmc) -{ - __BKPT(); -} - -void uint32_to_string(uint32_t number, char str[]) -{ - int i = 0; - char temp[12]; - - if (number == 0) - { - str[i++] = '0'; - str[i++] = '\n'; - str[i] = '\0'; - return; - } - - while (number > 0) - { - temp[i++] = (number % 10) + '0'; - number /= 10; - } - - int j; - for (j = 0; j < i; j++) - { - str[j] = temp[i - j - 1]; - } - str[j++] = '\n'; - str[j] = '\0'; -} -/* USER CODE END 0 */ - -/** - * @brief The application entry point. - * @retval int - */ -int main(void) -{ - - /* USER CODE BEGIN 1 */ - - /* USER CODE END 1 */ - - /* MCU Configuration--------------------------------------------------------*/ - - /* Reset of all peripherals, Initializes the Flash interface and the Systick. */ - HAL_Init(); - - /* USER CODE BEGIN Init */ - - /* USER CODE END Init */ - - /* Configure the system clock */ - SystemClock_Config(); - - /* Configure the peripherals common clocks */ - PeriphCommonClock_Config(); - - /* USER CODE BEGIN SysInit */ - /* USER CODE END SysInit */ - - /* Initialize all configured peripherals */ - MX_GPIO_Init(); - MX_DMA_Init(); - MX_CAN1_Init(); - MX_I2C3_Init(); - MX_LPUART1_UART_Init(); - MX_UART4_Init(); - MX_USART1_UART_Init(); - MX_USART2_UART_Init(); - MX_USART3_UART_Init(); - MX_SDMMC1_MMC_Init(); - MX_SPI3_Init(); - MX_SPI2_Init(); - MX_USB_DEVICE_Init(); - MX_CRC_Init(); - MX_FATFS_Init(); - /* USER CODE BEGIN 2 */ - - // 3 CASES7 - // 1. SYSTEM IS CONNECTED AS TELEMETRY GROUND STATION - // 2. SYSTEM IS CONNECTED TO A COMPUTER AS A USB MASS STORAGE CLASS DEVICE - // 3. SYSTEM IS LOGGING INFORMATION TO THE eMMC - // TODO: WAIT FOR USER INPUT TO DECIDE WHETHER TO CHOOSE CASE 1 OR 2, IF TIMEOUT AFTER 60 SECONDS ACT AS LOGGING DEVICE. - // OR TODO: USE USB COMPOSITE DEVICE - - // CURRENT CONFIGURATION - ONLY USE AS MASS STORAGE DEVICE.2 - - // CHECK IF USB IS CONNECTED AND DISABLE FATFS IF CONNECTED. - - FRESULT res; /* FatFs function common result code */ - uint32_t byteswritten, bytesread; /* File write/read counts */ - - uint8_t wtext[] = - "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n" - "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n" - "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n" - "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n" - "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n" - "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n" - "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n"; - /* File write buffer */ - uint8_t rtext[_MAX_SS]; /* File read buffer */ - - res = f_mount(&USERFatFS, (TCHAR const *)USERPath, 0); - if (res != FR_OK) - Error_Handler(); - -#ifdef FORMAT_VOLUME - res = f_mkfs((TCHAR const *)USERPath, FM_ANY, 0, rtext, sizeof(rtext)); - if (res != FR_OK) - Error_Handler(); -#endif - // Open file for writing (Create) - // FILE *NAME* (NOT INCLUDING DIRS) MUST BE MAX 9 CHARS - res = f_open(&USERFile, "ASCII_CHARACTERS.TXT", FA_CREATE_ALWAYS | FA_WRITE); - if (res != FR_OK) - Error_Handler(); - // Write to the text file - res = f_write(&USERFile, wtext, strlen((char *)wtext), (void *)&byteswritten); - if ((byteswritten == 0) || (res != FR_OK)) - Error_Handler(); - f_close(&USERFile); - - res = f_open(&USERFile, "TEST_LOG.TXT", FA_OPEN_APPEND | FA_WRITE); - if (res != FR_OK) - Error_Handler(); - uint8_t intro_txt[] = "--- NEW SESSION ---\n"; - res = f_write(&USERFile, intro_txt, strlen(intro_txt), (void *)&byteswritten); - if ((byteswritten == 0) || (res != FR_OK)) - Error_Handler(); - f_close(&USERFile); - - uint32_t counter = 0; - uint8_t counter_str[13]; - - /* USER CODE END 2 */ - - /* Infinite loop */ - /* USER CODE BEGIN WHILE */ - while (1) - { - - // Write to the text file - - res = f_open(&USERFile, "TEST_LOG.TXT", FA_OPEN_APPEND | FA_WRITE); - if (res != FR_OK) - Error_Handler(); - if (f_lseek(&USERFile, f_size(&USERFile)) != FR_OK) - Error_Handler(); - - uint32_to_string(counter, counter_str); - - res = f_write(&USERFile, counter_str, strlen(counter_str), (void *)&byteswritten); - if ((byteswritten == 0) || (res != FR_OK)) - Error_Handler(); - f_close(&USERFile); - - for (size_t i = 0; i < 1000; i++) - HAL_Delay(1); - - counter++; - - /* USER CODE END WHILE */ - - /* USER CODE BEGIN 3 */ - } - /* USER CODE END 3 */ -} - -/** - * @brief System Clock Configuration - * @retval None - */ -void SystemClock_Config(void) -{ - RCC_OscInitTypeDef RCC_OscInitStruct = {0}; - RCC_ClkInitTypeDef RCC_ClkInitStruct = {0}; - - /** Configure the main internal regulator output voltage - */ - if (HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1) != HAL_OK) - { - Error_Handler(); - } - - /** Initializes the RCC Oscillators according to the specified parameters - * in the RCC_OscInitTypeDef structure. - */ - RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; - RCC_OscInitStruct.HSEState = RCC_HSE_ON; - RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; - RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; - RCC_OscInitStruct.PLL.PLLM = 1; - RCC_OscInitStruct.PLL.PLLN = 10; - RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV7; - RCC_OscInitStruct.PLL.PLLQ = RCC_PLLQ_DIV4; - RCC_OscInitStruct.PLL.PLLR = RCC_PLLR_DIV2; - if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) - { - Error_Handler(); - } - - /** Initializes the CPU, AHB and APB buses clocks - */ - RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2; - RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; - RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; - RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1; - RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; - - if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_4) != HAL_OK) - { - Error_Handler(); - } -} - -/** - * @brief Peripherals Common Clock Configuration - * @retval None - */ -void PeriphCommonClock_Config(void) -{ - RCC_PeriphCLKInitTypeDef PeriphClkInit = {0}; - - /** Initializes the peripherals clock - */ - PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USB | RCC_PERIPHCLK_SDMMC1; - PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_PLLSAI1; - PeriphClkInit.Sdmmc1ClockSelection = RCC_SDMMC1CLKSOURCE_PLLSAI1; - PeriphClkInit.PLLSAI1.PLLSAI1Source = RCC_PLLSOURCE_HSE; - PeriphClkInit.PLLSAI1.PLLSAI1M = 1; - PeriphClkInit.PLLSAI1.PLLSAI1N = 12; - PeriphClkInit.PLLSAI1.PLLSAI1P = RCC_PLLP_DIV7; - PeriphClkInit.PLLSAI1.PLLSAI1Q = RCC_PLLQ_DIV4; - PeriphClkInit.PLLSAI1.PLLSAI1R = RCC_PLLR_DIV2; - PeriphClkInit.PLLSAI1.PLLSAI1ClockOut = RCC_PLLSAI1_48M2CLK; - if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) - { - Error_Handler(); - } -} - -/** - * @brief CAN1 Initialization Function - * @param None - * @retval None - */ -static void MX_CAN1_Init(void) -{ - - /* USER CODE BEGIN CAN1_Init 0 */ - - /* USER CODE END CAN1_Init 0 */ - - /* USER CODE BEGIN CAN1_Init 1 */ - - /* USER CODE END CAN1_Init 1 */ - hcan1.Instance = CAN1; - hcan1.Init.Prescaler = 16; - hcan1.Init.Mode = CAN_MODE_NORMAL; - hcan1.Init.SyncJumpWidth = CAN_SJW_1TQ; - hcan1.Init.TimeSeg1 = CAN_BS1_3TQ; - hcan1.Init.TimeSeg2 = CAN_BS2_1TQ; - hcan1.Init.TimeTriggeredMode = DISABLE; - hcan1.Init.AutoBusOff = DISABLE; - hcan1.Init.AutoWakeUp = DISABLE; - hcan1.Init.AutoRetransmission = DISABLE; - hcan1.Init.ReceiveFifoLocked = DISABLE; - hcan1.Init.TransmitFifoPriority = DISABLE; - if (HAL_CAN_Init(&hcan1) != HAL_OK) - { - Error_Handler(); - } - /* USER CODE BEGIN CAN1_Init 2 */ - - /* USER CODE END CAN1_Init 2 */ -} - -/** - * @brief CRC Initialization Function - * @param None - * @retval None - */ -static void MX_CRC_Init(void) -{ - - /* USER CODE BEGIN CRC_Init 0 */ - - /* USER CODE END CRC_Init 0 */ - - /* USER CODE BEGIN CRC_Init 1 */ - - /* USER CODE END CRC_Init 1 */ - hcrc.Instance = CRC; - hcrc.Init.DefaultPolynomialUse = DEFAULT_POLYNOMIAL_ENABLE; - hcrc.Init.DefaultInitValueUse = DEFAULT_INIT_VALUE_ENABLE; - hcrc.Init.InputDataInversionMode = CRC_INPUTDATA_INVERSION_NONE; - hcrc.Init.OutputDataInversionMode = CRC_OUTPUTDATA_INVERSION_DISABLE; - hcrc.InputDataFormat = CRC_INPUTDATA_FORMAT_BYTES; - if (HAL_CRC_Init(&hcrc) != HAL_OK) - { - Error_Handler(); - } - /* USER CODE BEGIN CRC_Init 2 */ - - /* USER CODE END CRC_Init 2 */ -} - -/** - * @brief I2C3 Initialization Function - * @param None - * @retval None - */ -static void MX_I2C3_Init(void) -{ - - /* USER CODE BEGIN I2C3_Init 0 */ - - /* USER CODE END I2C3_Init 0 */ - - /* USER CODE BEGIN I2C3_Init 1 */ - - /* USER CODE END I2C3_Init 1 */ - hi2c3.Instance = I2C3; - hi2c3.Init.Timing = 0x10909CEC; - hi2c3.Init.OwnAddress1 = 0; - hi2c3.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT; - hi2c3.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE; - hi2c3.Init.OwnAddress2 = 0; - hi2c3.Init.OwnAddress2Masks = I2C_OA2_NOMASK; - hi2c3.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE; - hi2c3.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE; - if (HAL_I2C_Init(&hi2c3) != HAL_OK) - { - Error_Handler(); - } - - /** Configure Analogue filter - */ - if (HAL_I2CEx_ConfigAnalogFilter(&hi2c3, I2C_ANALOGFILTER_ENABLE) != HAL_OK) - { - Error_Handler(); - } - - /** Configure Digital filter - */ - if (HAL_I2CEx_ConfigDigitalFilter(&hi2c3, 0) != HAL_OK) - { - Error_Handler(); - } - /* USER CODE BEGIN I2C3_Init 2 */ - - /* USER CODE END I2C3_Init 2 */ -} - -/** - * @brief LPUART1 Initialization Function - * @param None - * @retval None - */ -static void MX_LPUART1_UART_Init(void) -{ - - /* USER CODE BEGIN LPUART1_Init 0 */ - - /* USER CODE END LPUART1_Init 0 */ - - /* USER CODE BEGIN LPUART1_Init 1 */ - - /* USER CODE END LPUART1_Init 1 */ - hlpuart1.Instance = LPUART1; - hlpuart1.Init.BaudRate = 209700; - hlpuart1.Init.WordLength = UART_WORDLENGTH_7B; - hlpuart1.Init.StopBits = UART_STOPBITS_1; - hlpuart1.Init.Parity = UART_PARITY_NONE; - hlpuart1.Init.Mode = UART_MODE_TX_RX; - hlpuart1.Init.HwFlowCtl = UART_HWCONTROL_NONE; - hlpuart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE; - hlpuart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; - if (HAL_RS485Ex_Init(&hlpuart1, UART_DE_POLARITY_HIGH, 0, 0) != HAL_OK) - { - Error_Handler(); - } - /* USER CODE BEGIN LPUART1_Init 2 */ - - /* USER CODE END LPUART1_Init 2 */ -} - -/** - * @brief UART4 Initialization Function - * @param None - * @retval None - */ -static void MX_UART4_Init(void) -{ - - /* USER CODE BEGIN UART4_Init 0 */ - - /* USER CODE END UART4_Init 0 */ - - /* USER CODE BEGIN UART4_Init 1 */ - - /* USER CODE END UART4_Init 1 */ - huart4.Instance = UART4; - huart4.Init.BaudRate = 115200; - huart4.Init.WordLength = UART_WORDLENGTH_8B; - huart4.Init.StopBits = UART_STOPBITS_2; - huart4.Init.Parity = UART_PARITY_EVEN; - huart4.Init.Mode = UART_MODE_TX_RX; - huart4.Init.HwFlowCtl = UART_HWCONTROL_NONE; - huart4.Init.OverSampling = UART_OVERSAMPLING_8; - huart4.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE; - huart4.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; - if (HAL_UART_Init(&huart4) != HAL_OK) - { - Error_Handler(); - } - /* USER CODE BEGIN UART4_Init 2 */ - - /* USER CODE END UART4_Init 2 */ -} - -/** - * @brief USART1 Initialization Function - * @param None - * @retval None - */ -static void MX_USART1_UART_Init(void) -{ - - /* USER CODE BEGIN USART1_Init 0 */ - - /* USER CODE END USART1_Init 0 */ - - /* USER CODE BEGIN USART1_Init 1 */ - - /* USER CODE END USART1_Init 1 */ - huart1.Instance = USART1; - huart1.Init.BaudRate = 115200; - huart1.Init.WordLength = UART_WORDLENGTH_8B; - huart1.Init.StopBits = UART_STOPBITS_1; - huart1.Init.Parity = UART_PARITY_NONE; - huart1.Init.Mode = UART_MODE_TX_RX; - huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE; - huart1.Init.OverSampling = UART_OVERSAMPLING_8; - huart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE; - huart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; - if (HAL_UART_Init(&huart1) != HAL_OK) - { - Error_Handler(); - } - /* USER CODE BEGIN USART1_Init 2 */ - - /* USER CODE END USART1_Init 2 */ -} - -/** - * @brief USART2 Initialization Function - * @param None - * @retval None - */ -static void MX_USART2_UART_Init(void) -{ - - /* USER CODE BEGIN USART2_Init 0 */ - - /* USER CODE END USART2_Init 0 */ - - /* USER CODE BEGIN USART2_Init 1 */ - - /* USER CODE END USART2_Init 1 */ - huart2.Instance = USART2; - huart2.Init.BaudRate = 1000000; - huart2.Init.WordLength = UART_WORDLENGTH_8B; - huart2.Init.StopBits = UART_STOPBITS_1; - huart2.Init.Parity = UART_PARITY_NONE; - huart2.Init.Mode = UART_MODE_TX_RX; - huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE; - huart2.Init.OverSampling = UART_OVERSAMPLING_16; - huart2.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE; - huart2.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; - if (HAL_UART_Init(&huart2) != HAL_OK) - { - Error_Handler(); - } - /* USER CODE BEGIN USART2_Init 2 */ - - /* USER CODE END USART2_Init 2 */ -} - -/** - * @brief USART3 Initialization Function - * @param None - * @retval None - */ -static void MX_USART3_UART_Init(void) -{ - - /* USER CODE BEGIN USART3_Init 0 */ - - /* USER CODE END USART3_Init 0 */ - - /* USER CODE BEGIN USART3_Init 1 */ - - /* USER CODE END USART3_Init 1 */ - huart3.Instance = USART3; - huart3.Init.BaudRate = 115200; - huart3.Init.WordLength = UART_WORDLENGTH_8B; - huart3.Init.StopBits = UART_STOPBITS_1; - huart3.Init.Parity = UART_PARITY_NONE; - huart3.Init.Mode = UART_MODE_TX_RX; - huart3.Init.HwFlowCtl = UART_HWCONTROL_NONE; - huart3.Init.OverSampling = UART_OVERSAMPLING_8; - huart3.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_ENABLE; - huart3.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; - if (HAL_UART_Init(&huart3) != HAL_OK) - { - Error_Handler(); - } - /* USER CODE BEGIN USART3_Init 2 */ - - /* USER CODE END USART3_Init 2 */ -} - -/** - * @brief SDMMC1 Initialization Function - * @param None - * @retval None - */ -static void MX_SDMMC1_MMC_Init(void) -{ - - /* USER CODE BEGIN SDMMC1_Init 0 */ - - /* USER CODE END SDMMC1_Init 0 */ - - /* USER CODE BEGIN SDMMC1_Init 1 */ - - /* USER CODE END SDMMC1_Init 1 */ - hmmc1.Instance = SDMMC1; - hmmc1.Init.ClockEdge = SDMMC_CLOCK_EDGE_RISING; - hmmc1.Init.ClockBypass = SDMMC_CLOCK_BYPASS_DISABLE; - hmmc1.Init.ClockPowerSave = SDMMC_CLOCK_POWER_SAVE_ENABLE; - hmmc1.Init.BusWide = SDMMC_BUS_WIDE_4B; - hmmc1.Init.HardwareFlowControl = SDMMC_HARDWARE_FLOW_CONTROL_ENABLE; - hmmc1.Init.ClockDiv = 0; - if (HAL_MMC_Init(&hmmc1) != HAL_OK) - { - Error_Handler(); - } - if (HAL_MMC_ConfigWideBusOperation(&hmmc1, SDMMC_BUS_WIDE_4B) != HAL_OK) - { - Error_Handler(); - } - /* USER CODE BEGIN SDMMC1_Init 2 */ - /* USER CODE END SDMMC1_Init 2 */ -} - -/** - * @brief SPI2 Initialization Function - * @param None - * @retval None - */ -static void MX_SPI2_Init(void) -{ - - /* USER CODE BEGIN SPI2_Init 0 */ - - /* USER CODE END SPI2_Init 0 */ - - /* USER CODE BEGIN SPI2_Init 1 */ - - /* USER CODE END SPI2_Init 1 */ - /* SPI2 parameter configuration*/ - hspi2.Instance = SPI2; - hspi2.Init.Mode = SPI_MODE_MASTER; - hspi2.Init.Direction = SPI_DIRECTION_2LINES; - hspi2.Init.DataSize = SPI_DATASIZE_4BIT; - hspi2.Init.CLKPolarity = SPI_POLARITY_LOW; - hspi2.Init.CLKPhase = SPI_PHASE_1EDGE; - hspi2.Init.NSS = SPI_NSS_SOFT; - hspi2.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_2; - hspi2.Init.FirstBit = SPI_FIRSTBIT_MSB; - hspi2.Init.TIMode = SPI_TIMODE_DISABLE; - hspi2.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE; - hspi2.Init.CRCPolynomial = 7; - hspi2.Init.CRCLength = SPI_CRC_LENGTH_DATASIZE; - hspi2.Init.NSSPMode = SPI_NSS_PULSE_ENABLE; - if (HAL_SPI_Init(&hspi2) != HAL_OK) - { - Error_Handler(); - } - /* USER CODE BEGIN SPI2_Init 2 */ - - /* USER CODE END SPI2_Init 2 */ -} - -/** - * @brief SPI3 Initialization Function - * @param None - * @retval None - */ -static void MX_SPI3_Init(void) -{ - - /* USER CODE BEGIN SPI3_Init 0 */ - - /* USER CODE END SPI3_Init 0 */ - - /* USER CODE BEGIN SPI3_Init 1 */ - - /* USER CODE END SPI3_Init 1 */ - /* SPI3 parameter configuration*/ - hspi3.Instance = SPI3; - hspi3.Init.Mode = SPI_MODE_MASTER; - hspi3.Init.Direction = SPI_DIRECTION_2LINES; - hspi3.Init.DataSize = SPI_DATASIZE_4BIT; - hspi3.Init.CLKPolarity = SPI_POLARITY_LOW; - hspi3.Init.CLKPhase = SPI_PHASE_1EDGE; - hspi3.Init.NSS = SPI_NSS_SOFT; - hspi3.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_2; - hspi3.Init.FirstBit = SPI_FIRSTBIT_MSB; - hspi3.Init.TIMode = SPI_TIMODE_DISABLE; - hspi3.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE; - hspi3.Init.CRCPolynomial = 7; - hspi3.Init.CRCLength = SPI_CRC_LENGTH_DATASIZE; - hspi3.Init.NSSPMode = SPI_NSS_PULSE_ENABLE; - if (HAL_SPI_Init(&hspi3) != HAL_OK) - { - Error_Handler(); - } - /* USER CODE BEGIN SPI3_Init 2 */ - - /* USER CODE END SPI3_Init 2 */ -} - -/** - * Enable DMA controller clock - */ -static void MX_DMA_Init(void) -{ - - /* DMA controller clock enable */ - __HAL_RCC_DMA2_CLK_ENABLE(); - - /* DMA interrupt init */ - /* DMA2_Channel4_IRQn interrupt configuration */ - HAL_NVIC_SetPriority(DMA2_Channel4_IRQn, 0, 0); - HAL_NVIC_EnableIRQ(DMA2_Channel4_IRQn); -} - -/** - * @brief GPIO Initialization Function - * @param None - * @retval None - */ -static void MX_GPIO_Init(void) -{ - GPIO_InitTypeDef GPIO_InitStruct = {0}; - /* USER CODE BEGIN MX_GPIO_Init_1 */ - /* USER CODE END MX_GPIO_Init_1 */ - - /* GPIO Ports Clock Enable */ - __HAL_RCC_GPIOC_CLK_ENABLE(); - __HAL_RCC_GPIOH_CLK_ENABLE(); - __HAL_RCC_GPIOA_CLK_ENABLE(); - __HAL_RCC_GPIOB_CLK_ENABLE(); - __HAL_RCC_GPIOD_CLK_ENABLE(); - - /*Configure GPIO pin Output Level */ - HAL_GPIO_WritePin(GPIOC, GPIO_PIN_13 | GPIO_PIN_15 | GPIO_PIN_6, GPIO_PIN_RESET); - - /*Configure GPIO pin Output Level */ - HAL_GPIO_WritePin(GPIOA, GPIO_PIN_4 | GPIO_PIN_5 | GPIO_PIN_6 | GPIO_PIN_7 | GPIO_PIN_15, GPIO_PIN_RESET); - - /*Configure GPIO pin Output Level */ - HAL_GPIO_WritePin(GPIOB, GPIO_PIN_0 | GPIO_PIN_2 | GPIO_PIN_6, GPIO_PIN_RESET); - - /*Configure GPIO pins : PC13 PC15 PC6 */ - GPIO_InitStruct.Pin = GPIO_PIN_13 | GPIO_PIN_15 | GPIO_PIN_6; - GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; - HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); - - /*Configure GPIO pins : PC14 PC2 PC3 */ - GPIO_InitStruct.Pin = GPIO_PIN_14 | GPIO_PIN_2 | GPIO_PIN_3; - GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING; - GPIO_InitStruct.Pull = GPIO_NOPULL; - HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); - - /*Configure GPIO pins : PA4 PA5 PA6 PA7 - PA15 */ - GPIO_InitStruct.Pin = GPIO_PIN_4 | GPIO_PIN_5 | GPIO_PIN_6 | GPIO_PIN_7 | GPIO_PIN_15; - GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; - HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); - - /*Configure GPIO pins : PB0 PB2 PB6 */ - GPIO_InitStruct.Pin = GPIO_PIN_0 | GPIO_PIN_2 | GPIO_PIN_6; - GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; - HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); - - /*Configure GPIO pin : PA8 */ - GPIO_InitStruct.Pin = GPIO_PIN_8; - GPIO_InitStruct.Mode = GPIO_MODE_INPUT; - GPIO_InitStruct.Pull = GPIO_NOPULL; - HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); - - /*Configure GPIO pin : PB7 */ - GPIO_InitStruct.Pin = GPIO_PIN_7; - GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING; - GPIO_InitStruct.Pull = GPIO_NOPULL; - HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); - - /* USER CODE BEGIN MX_GPIO_Init_2 */ - /* USER CODE END MX_GPIO_Init_2 */ -} - -/* USER CODE BEGIN 4 */ - -/* USER CODE END 4 */ - -/** - * @brief Period elapsed callback in non blocking mode - * @note This function is called when TIM15 interrupt took place, inside - * HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment - * a global variable "uwTick" used as application time base. - * @param htim : TIM handle - * @retval None - */ -void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim) -{ - /* USER CODE BEGIN Callback 0 */ - - /* USER CODE END Callback 0 */ - if (htim->Instance == TIM15) - { - HAL_IncTick(); - } - /* USER CODE BEGIN Callback 1 */ - - /* USER CODE END Callback 1 */ -} - -/** - * @brief This function is executed in case of error occurrence. - * @retval None - */ -void Error_Handler(void) -{ - /* USER CODE BEGIN Error_Handler_Debug */ - /* User can add his own implementation to report the HAL error return state */ - __disable_irq(); - __BKPT(); - while (1) - { - } - /* USER CODE END Error_Handler_Debug */ -} - -#ifdef USE_FULL_ASSERT -/** - * @brief Reports the name of the source file and the source line number - * where the assert_param error has occurred. - * @param file: pointer to the source file name - * @param line: assert_param error line source number - * @retval None - */ -void assert_failed(uint8_t *file, uint32_t line) -{ - /* USER CODE BEGIN 6 */ - /* User can add his own implementation to report the file name and line number, - ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */ - /* USER CODE END 6 */ -} -#endif /* USE_FULL_ASSERT */ +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file : main.c + * @brief : Main program body + ****************************************************************************** + * @attention + * + * Copyright (c) 2024 STMicroelectronics. + * All rights reserved. + * + * This software is licensed under terms that can be found in the LICENSE file + * in the root directory of this software component. + * If no LICENSE file comes with this software, it is provided AS-IS. + * + ****************************************************************************** + */ +/* USER CODE END Header */ +/* Includes ------------------------------------------------------------------*/ +#include "main.h" +#include "fatfs.h" + +/* Private includes ----------------------------------------------------------*/ +/* USER CODE BEGIN Includes */ +#include "usb_device.h" +/* USER CODE END Includes */ + +/* Private typedef -----------------------------------------------------------*/ +/* USER CODE BEGIN PTD */ + +/* USER CODE END PTD */ + +/* Private define ------------------------------------------------------------*/ +/* USER CODE BEGIN PD */ + +/* USER CODE END PD */ + +/* Private macro -------------------------------------------------------------*/ +/* USER CODE BEGIN PM */ + +/* USER CODE END PM */ + +/* Private variables ---------------------------------------------------------*/ +CAN_HandleTypeDef hcan1; + +CRC_HandleTypeDef hcrc; + +I2C_HandleTypeDef hi2c3; + +UART_HandleTypeDef hlpuart1; +UART_HandleTypeDef huart4; +UART_HandleTypeDef huart1; +UART_HandleTypeDef huart2; +UART_HandleTypeDef huart3; + +MMC_HandleTypeDef hmmc1; +DMA_HandleTypeDef hdma_sdmmc1; + +SPI_HandleTypeDef hspi2; +SPI_HandleTypeDef hspi3; + +PCD_HandleTypeDef hpcd_USB_OTG_FS; + +/* USER CODE BEGIN PV */ +volatile uint8_t mmc_transaction_blks_left = 0; +/* USER CODE END PV */ + +/* Private function prototypes -----------------------------------------------*/ +void SystemClock_Config(void); +void PeriphCommonClock_Config(void); +static void MX_GPIO_Init(void); +static void MX_DMA_Init(void); +static void MX_CAN1_Init(void); +static void MX_I2C3_Init(void); +static void MX_LPUART1_UART_Init(void); +static void MX_UART4_Init(void); +static void MX_USART1_UART_Init(void); +static void MX_USART2_UART_Init(void); +static void MX_USART3_UART_Init(void); +static void MX_SDMMC1_MMC_Init(void); +static void MX_SPI3_Init(void); +static void MX_SPI2_Init(void); +static void MX_CRC_Init(void); +static void MX_USB_OTG_FS_PCD_Init(void); +/* USER CODE BEGIN PFP */ + +/* USER CODE END PFP */ + +/* Private user code ---------------------------------------------------------*/ +/* USER CODE BEGIN 0 */ +// CHANGE DMA DIRECTION +HAL_StatusTypeDef MMC_DMA_direction(uint32_t direction) +{ + HAL_StatusTypeDef status = HAL_OK; + hdma_sdmmc1.Init.Direction = direction; + HAL_DMA_Abort(&hdma_sdmmc1); + HAL_DMA_DeInit(&hdma_sdmmc1); + return HAL_DMA_Init(&hdma_sdmmc1); +} + +void HAL_MMC_RxCpltCallback(MMC_HandleTypeDef *hmmc) +{ + mmc_transaction_blks_left = 0; +} + +void HAL_MMC_TxCpltCallback(MMC_HandleTypeDef *hmmc) +{ + mmc_transaction_blks_left = 0; +} + +void HAL_MMC_ErrorCallback(MMC_HandleTypeDef *hmmc) +{ + __BKPT(); +} + +void HAL_MMC_AbortCallback(MMC_HandleTypeDef *hmmc) +{ + __BKPT(); +} + +void uint32_to_string(uint32_t number, char str[]) +{ + int i = 0; + char temp[12]; + + if (number == 0) + { + str[i++] = '0'; + str[i++] = '\n'; + str[i] = '\0'; + return; + } + + while (number > 0) + { + temp[i++] = (number % 10) + '0'; + number /= 10; + } + + int j; + for (j = 0; j < i; j++) + { + str[j] = temp[i - j - 1]; + } + str[j++] = '\n'; + str[j] = '\0'; +} +/* USER CODE END 0 */ + +/** + * @brief The application entry point. + * @retval int + */ +int main(void) +{ + + /* USER CODE BEGIN 1 */ + + /* USER CODE END 1 */ + + /* MCU Configuration--------------------------------------------------------*/ + + /* Reset of all peripherals, Initializes the Flash interface and the Systick. */ + HAL_Init(); + + /* USER CODE BEGIN Init */ + + /* USER CODE END Init */ + + /* Configure the system clock */ + SystemClock_Config(); + +/* Configure the peripherals common clocks */ + PeriphCommonClock_Config(); + + /* USER CODE BEGIN SysInit */ + /* USER CODE END SysInit */ + + /* Initialize all configured peripherals */ + MX_GPIO_Init(); + MX_DMA_Init(); + MX_CAN1_Init(); + MX_I2C3_Init(); + MX_LPUART1_UART_Init(); + MX_UART4_Init(); + MX_USART1_UART_Init(); + MX_USART2_UART_Init(); + MX_USART3_UART_Init(); + MX_SDMMC1_MMC_Init(); + MX_SPI3_Init(); + MX_SPI2_Init(); + MX_CRC_Init(); + MX_FATFS_Init(); + MX_USB_OTG_FS_PCD_Init(); + /* USER CODE BEGIN 2 */ + HAL_PWREx_EnableVddUSB(); + MX_USB_DEVICE_Init(); + + // 3 CASES7 + // 1. SYSTEM IS CONNECTED AS TELEMETRY GROUND STATION + // 2. SYSTEM IS CONNECTED TO A COMPUTER AS A USB MASS STORAGE CLASS DEVICE + // 3. SYSTEM IS LOGGING INFORMATION TO THE eMMC + // TODO: WAIT FOR USER INPUT TO DECIDE WHETHER TO CHOOSE CASE 1 OR 2, IF TIMEOUT AFTER 60 SECONDS ACT AS LOGGING DEVICE. + // OR TODO: USE USB COMPOSITE DEVICE + + // CURRENT CONFIGURATION - ONLY USE AS MASS STORAGE DEVICE.2 + + // CHECK IF USB IS CONNECTED AND DISABLE FATFS IF CONNECTED. + + while (1) + ; + + FRESULT res; /* FatFs function common result code */ + uint32_t byteswritten, bytesread; /* File write/read counts */ + + uint8_t wtext[] = + "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n" + "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n" + "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n" + "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n" + "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n" + "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n" + "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~ \n"; + /* File write buffer */ + uint8_t rtext[_MAX_SS]; /* File read buffer */ + + res = f_mount(&USERFatFS, (TCHAR const *)USERPath, 0); + if (res != FR_OK) + Error_Handler(); + +#ifdef FORMAT_VOLUME + res = f_mkfs((TCHAR const *)USERPath, FM_ANY, 0, rtext, sizeof(rtext)); + if (res != FR_OK) + Error_Handler(); +#endif + // Open file for writing (Create) + // FILE *NAME* (NOT INCLUDING DIRS) MUST BE MAX 9 CHARS + res = f_open(&USERFile, "ASCII_CHARACTERS.TXT", FA_CREATE_ALWAYS | FA_WRITE); + if (res != FR_OK) + Error_Handler(); + // Write to the text file + res = f_write(&USERFile, wtext, strlen((char *)wtext), (void *)&byteswritten); + if ((byteswritten == 0) || (res != FR_OK)) + Error_Handler(); + f_close(&USERFile); + + res = f_open(&USERFile, "TEST_LOG.TXT", FA_OPEN_APPEND | FA_WRITE); + if (res != FR_OK) + Error_Handler(); + uint8_t intro_txt[] = "--- NEW SESSION ---\n"; + res = f_write(&USERFile, intro_txt, strlen(intro_txt), (void *)&byteswritten); + if ((byteswritten == 0) || (res != FR_OK)) + Error_Handler(); + f_close(&USERFile); + + uint32_t counter = 0; + uint8_t counter_str[13]; + + /* USER CODE END 2 */ + + /* Infinite loop */ + /* USER CODE BEGIN WHILE */ + while (1) + { + + // Write to the text file + + res = f_open(&USERFile, "TEST_LOG.TXT", FA_OPEN_APPEND | FA_WRITE); + if (res != FR_OK) + Error_Handler(); + if (f_lseek(&USERFile, f_size(&USERFile)) != FR_OK) + Error_Handler(); + + uint32_to_string(counter, counter_str); + + res = f_write(&USERFile, counter_str, strlen(counter_str), (void *)&byteswritten); + if ((byteswritten == 0) || (res != FR_OK)) + Error_Handler(); + f_close(&USERFile); + + for (size_t i = 0; i < 1000; i++) + HAL_Delay(1); + + counter++; + + /* USER CODE END WHILE */ + + /* USER CODE BEGIN 3 */ + } + /* USER CODE END 3 */ +} + +/** + * @brief System Clock Configuration + * @retval None + */ +void SystemClock_Config(void) +{ + RCC_OscInitTypeDef RCC_OscInitStruct = {0}; + RCC_ClkInitTypeDef RCC_ClkInitStruct = {0}; + + /** Configure the main internal regulator output voltage + */ + if (HAL_PWREx_ControlVoltageScaling(PWR_REGULATOR_VOLTAGE_SCALE1) != HAL_OK) + { + Error_Handler(); + } + + /** Initializes the RCC Oscillators according to the specified parameters + * in the RCC_OscInitTypeDef structure. + */ + RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE; + RCC_OscInitStruct.HSEState = RCC_HSE_ON; + RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON; + RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE; + RCC_OscInitStruct.PLL.PLLM = 1; + RCC_OscInitStruct.PLL.PLLN = 10; + RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV7; + RCC_OscInitStruct.PLL.PLLQ = RCC_PLLQ_DIV4; + RCC_OscInitStruct.PLL.PLLR = RCC_PLLR_DIV2; + if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) + { + Error_Handler(); + } + + /** Initializes the CPU, AHB and APB buses clocks + */ + RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK + |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2; + RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK; + RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1; + RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV1; + RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1; + + if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_4) != HAL_OK) + { + Error_Handler(); + } +} + +/** + * @brief Peripherals Common Clock Configuration + * @retval None + */ +void PeriphCommonClock_Config(void) +{ + RCC_PeriphCLKInitTypeDef PeriphClkInit = {0}; + + /** Initializes the peripherals clock + */ + PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USB|RCC_PERIPHCLK_SDMMC1; + PeriphClkInit.UsbClockSelection = RCC_USBCLKSOURCE_PLLSAI1; + PeriphClkInit.Sdmmc1ClockSelection = RCC_SDMMC1CLKSOURCE_PLLSAI1; + PeriphClkInit.PLLSAI1.PLLSAI1Source = RCC_PLLSOURCE_HSE; + PeriphClkInit.PLLSAI1.PLLSAI1M = 1; + PeriphClkInit.PLLSAI1.PLLSAI1N = 12; + PeriphClkInit.PLLSAI1.PLLSAI1P = RCC_PLLP_DIV7; + PeriphClkInit.PLLSAI1.PLLSAI1Q = RCC_PLLQ_DIV4; + PeriphClkInit.PLLSAI1.PLLSAI1R = RCC_PLLR_DIV2; + PeriphClkInit.PLLSAI1.PLLSAI1ClockOut = RCC_PLLSAI1_48M2CLK; + if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) + { + Error_Handler(); + } +} + +/** + * @brief CAN1 Initialization Function + * @param None + * @retval None + */ +static void MX_CAN1_Init(void) +{ + + /* USER CODE BEGIN CAN1_Init 0 */ + + /* USER CODE END CAN1_Init 0 */ + + /* USER CODE BEGIN CAN1_Init 1 */ + + /* USER CODE END CAN1_Init 1 */ + hcan1.Instance = CAN1; + hcan1.Init.Prescaler = 16; + hcan1.Init.Mode = CAN_MODE_NORMAL; + hcan1.Init.SyncJumpWidth = CAN_SJW_1TQ; + hcan1.Init.TimeSeg1 = CAN_BS1_3TQ; + hcan1.Init.TimeSeg2 = CAN_BS2_1TQ; + hcan1.Init.TimeTriggeredMode = DISABLE; + hcan1.Init.AutoBusOff = DISABLE; + hcan1.Init.AutoWakeUp = DISABLE; + hcan1.Init.AutoRetransmission = DISABLE; + hcan1.Init.ReceiveFifoLocked = DISABLE; + hcan1.Init.TransmitFifoPriority = DISABLE; + if (HAL_CAN_Init(&hcan1) != HAL_OK) + { + Error_Handler(); + } + /* USER CODE BEGIN CAN1_Init 2 */ + + /* USER CODE END CAN1_Init 2 */ + +} + +/** + * @brief CRC Initialization Function + * @param None + * @retval None + */ +static void MX_CRC_Init(void) +{ + + /* USER CODE BEGIN CRC_Init 0 */ + + /* USER CODE END CRC_Init 0 */ + + /* USER CODE BEGIN CRC_Init 1 */ + + /* USER CODE END CRC_Init 1 */ + hcrc.Instance = CRC; + hcrc.Init.DefaultPolynomialUse = DEFAULT_POLYNOMIAL_ENABLE; + hcrc.Init.DefaultInitValueUse = DEFAULT_INIT_VALUE_ENABLE; + hcrc.Init.InputDataInversionMode = CRC_INPUTDATA_INVERSION_NONE; + hcrc.Init.OutputDataInversionMode = CRC_OUTPUTDATA_INVERSION_DISABLE; + hcrc.InputDataFormat = CRC_INPUTDATA_FORMAT_BYTES; + if (HAL_CRC_Init(&hcrc) != HAL_OK) + { + Error_Handler(); + } + /* USER CODE BEGIN CRC_Init 2 */ + + /* USER CODE END CRC_Init 2 */ + +} + +/** + * @brief I2C3 Initialization Function + * @param None + * @retval None + */ +static void MX_I2C3_Init(void) +{ + + /* USER CODE BEGIN I2C3_Init 0 */ + + /* USER CODE END I2C3_Init 0 */ + + /* USER CODE BEGIN I2C3_Init 1 */ + + /* USER CODE END I2C3_Init 1 */ + hi2c3.Instance = I2C3; + hi2c3.Init.Timing = 0x10909CEC; + hi2c3.Init.OwnAddress1 = 0; + hi2c3.Init.AddressingMode = I2C_ADDRESSINGMODE_7BIT; + hi2c3.Init.DualAddressMode = I2C_DUALADDRESS_DISABLE; + hi2c3.Init.OwnAddress2 = 0; + hi2c3.Init.OwnAddress2Masks = I2C_OA2_NOMASK; + hi2c3.Init.GeneralCallMode = I2C_GENERALCALL_DISABLE; + hi2c3.Init.NoStretchMode = I2C_NOSTRETCH_DISABLE; + if (HAL_I2C_Init(&hi2c3) != HAL_OK) + { + Error_Handler(); + } + + /** Configure Analogue filter + */ + if (HAL_I2CEx_ConfigAnalogFilter(&hi2c3, I2C_ANALOGFILTER_ENABLE) != HAL_OK) + { + Error_Handler(); + } + + /** Configure Digital filter + */ + if (HAL_I2CEx_ConfigDigitalFilter(&hi2c3, 0) != HAL_OK) + { + Error_Handler(); + } + /* USER CODE BEGIN I2C3_Init 2 */ + + /* USER CODE END I2C3_Init 2 */ + +} + +/** + * @brief LPUART1 Initialization Function + * @param None + * @retval None + */ +static void MX_LPUART1_UART_Init(void) +{ + + /* USER CODE BEGIN LPUART1_Init 0 */ + + /* USER CODE END LPUART1_Init 0 */ + + /* USER CODE BEGIN LPUART1_Init 1 */ + + /* USER CODE END LPUART1_Init 1 */ + hlpuart1.Instance = LPUART1; + hlpuart1.Init.BaudRate = 209700; + hlpuart1.Init.WordLength = UART_WORDLENGTH_7B; + hlpuart1.Init.StopBits = UART_STOPBITS_1; + hlpuart1.Init.Parity = UART_PARITY_NONE; + hlpuart1.Init.Mode = UART_MODE_TX_RX; + hlpuart1.Init.HwFlowCtl = UART_HWCONTROL_NONE; + hlpuart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE; + hlpuart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; + if (HAL_RS485Ex_Init(&hlpuart1, UART_DE_POLARITY_HIGH, 0, 0) != HAL_OK) + { + Error_Handler(); + } + /* USER CODE BEGIN LPUART1_Init 2 */ + + /* USER CODE END LPUART1_Init 2 */ + +} + +/** + * @brief UART4 Initialization Function + * @param None + * @retval None + */ +static void MX_UART4_Init(void) +{ + + /* USER CODE BEGIN UART4_Init 0 */ + + /* USER CODE END UART4_Init 0 */ + + /* USER CODE BEGIN UART4_Init 1 */ + + /* USER CODE END UART4_Init 1 */ + huart4.Instance = UART4; + huart4.Init.BaudRate = 115200; + huart4.Init.WordLength = UART_WORDLENGTH_8B; + huart4.Init.StopBits = UART_STOPBITS_2; + huart4.Init.Parity = UART_PARITY_EVEN; + huart4.Init.Mode = UART_MODE_TX_RX; + huart4.Init.HwFlowCtl = UART_HWCONTROL_NONE; + huart4.Init.OverSampling = UART_OVERSAMPLING_8; + huart4.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE; + huart4.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; + if (HAL_UART_Init(&huart4) != HAL_OK) + { + Error_Handler(); + } + /* USER CODE BEGIN UART4_Init 2 */ + + /* USER CODE END UART4_Init 2 */ + +} + +/** + * @brief USART1 Initialization Function + * @param None + * @retval None + */ +static void MX_USART1_UART_Init(void) +{ + + /* USER CODE BEGIN USART1_Init 0 */ + + /* USER CODE END USART1_Init 0 */ + + /* USER CODE BEGIN USART1_Init 1 */ + + /* USER CODE END USART1_Init 1 */ + huart1.Instance = USART1; + huart1.Init.BaudRate = 115200; + huart1.Init.WordLength = UART_WORDLENGTH_8B; + huart1.Init.StopBits = UART_STOPBITS_1; + huart1.Init.Parity = UART_PARITY_NONE; + huart1.Init.Mode = UART_MODE_TX_RX; + huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE; + huart1.Init.OverSampling = UART_OVERSAMPLING_8; + huart1.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE; + huart1.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; + if (HAL_UART_Init(&huart1) != HAL_OK) + { + Error_Handler(); + } + /* USER CODE BEGIN USART1_Init 2 */ + + /* USER CODE END USART1_Init 2 */ + +} + +/** + * @brief USART2 Initialization Function + * @param None + * @retval None + */ +static void MX_USART2_UART_Init(void) +{ + + /* USER CODE BEGIN USART2_Init 0 */ + + /* USER CODE END USART2_Init 0 */ + + /* USER CODE BEGIN USART2_Init 1 */ + + /* USER CODE END USART2_Init 1 */ + huart2.Instance = USART2; + huart2.Init.BaudRate = 1000000; + huart2.Init.WordLength = UART_WORDLENGTH_8B; + huart2.Init.StopBits = UART_STOPBITS_1; + huart2.Init.Parity = UART_PARITY_NONE; + huart2.Init.Mode = UART_MODE_TX_RX; + huart2.Init.HwFlowCtl = UART_HWCONTROL_NONE; + huart2.Init.OverSampling = UART_OVERSAMPLING_16; + huart2.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_DISABLE; + huart2.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; + if (HAL_UART_Init(&huart2) != HAL_OK) + { + Error_Handler(); + } + /* USER CODE BEGIN USART2_Init 2 */ + + /* USER CODE END USART2_Init 2 */ + +} + +/** + * @brief USART3 Initialization Function + * @param None + * @retval None + */ +static void MX_USART3_UART_Init(void) +{ + + /* USER CODE BEGIN USART3_Init 0 */ + + /* USER CODE END USART3_Init 0 */ + + /* USER CODE BEGIN USART3_Init 1 */ + + /* USER CODE END USART3_Init 1 */ + huart3.Instance = USART3; + huart3.Init.BaudRate = 115200; + huart3.Init.WordLength = UART_WORDLENGTH_8B; + huart3.Init.StopBits = UART_STOPBITS_1; + huart3.Init.Parity = UART_PARITY_NONE; + huart3.Init.Mode = UART_MODE_TX_RX; + huart3.Init.HwFlowCtl = UART_HWCONTROL_NONE; + huart3.Init.OverSampling = UART_OVERSAMPLING_8; + huart3.Init.OneBitSampling = UART_ONE_BIT_SAMPLE_ENABLE; + huart3.AdvancedInit.AdvFeatureInit = UART_ADVFEATURE_NO_INIT; + if (HAL_UART_Init(&huart3) != HAL_OK) + { + Error_Handler(); + } + /* USER CODE BEGIN USART3_Init 2 */ + + /* USER CODE END USART3_Init 2 */ + +} + +/** + * @brief SDMMC1 Initialization Function + * @param None + * @retval None + */ +static void MX_SDMMC1_MMC_Init(void) +{ + + /* USER CODE BEGIN SDMMC1_Init 0 */ + + /* USER CODE END SDMMC1_Init 0 */ + + /* USER CODE BEGIN SDMMC1_Init 1 */ + + /* USER CODE END SDMMC1_Init 1 */ + hmmc1.Instance = SDMMC1; + hmmc1.Init.ClockEdge = SDMMC_CLOCK_EDGE_RISING; + hmmc1.Init.ClockBypass = SDMMC_CLOCK_BYPASS_DISABLE; + hmmc1.Init.ClockPowerSave = SDMMC_CLOCK_POWER_SAVE_ENABLE; + hmmc1.Init.BusWide = SDMMC_BUS_WIDE_4B; + hmmc1.Init.HardwareFlowControl = SDMMC_HARDWARE_FLOW_CONTROL_ENABLE; + hmmc1.Init.ClockDiv = 0; + if (HAL_MMC_Init(&hmmc1) != HAL_OK) + { + Error_Handler(); + } + if (HAL_MMC_ConfigWideBusOperation(&hmmc1, SDMMC_BUS_WIDE_4B) != HAL_OK) + { + Error_Handler(); + } + /* USER CODE BEGIN SDMMC1_Init 2 */ + /* USER CODE END SDMMC1_Init 2 */ + +} + +/** + * @brief SPI2 Initialization Function + * @param None + * @retval None + */ +static void MX_SPI2_Init(void) +{ + + /* USER CODE BEGIN SPI2_Init 0 */ + + /* USER CODE END SPI2_Init 0 */ + + /* USER CODE BEGIN SPI2_Init 1 */ + + /* USER CODE END SPI2_Init 1 */ + /* SPI2 parameter configuration*/ + hspi2.Instance = SPI2; + hspi2.Init.Mode = SPI_MODE_MASTER; + hspi2.Init.Direction = SPI_DIRECTION_2LINES; + hspi2.Init.DataSize = SPI_DATASIZE_4BIT; + hspi2.Init.CLKPolarity = SPI_POLARITY_LOW; + hspi2.Init.CLKPhase = SPI_PHASE_1EDGE; + hspi2.Init.NSS = SPI_NSS_SOFT; + hspi2.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_2; + hspi2.Init.FirstBit = SPI_FIRSTBIT_MSB; + hspi2.Init.TIMode = SPI_TIMODE_DISABLE; + hspi2.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE; + hspi2.Init.CRCPolynomial = 7; + hspi2.Init.CRCLength = SPI_CRC_LENGTH_DATASIZE; + hspi2.Init.NSSPMode = SPI_NSS_PULSE_ENABLE; + if (HAL_SPI_Init(&hspi2) != HAL_OK) + { + Error_Handler(); + } + /* USER CODE BEGIN SPI2_Init 2 */ + + /* USER CODE END SPI2_Init 2 */ + +} + +/** + * @brief SPI3 Initialization Function + * @param None + * @retval None + */ +static void MX_SPI3_Init(void) +{ + + /* USER CODE BEGIN SPI3_Init 0 */ + + /* USER CODE END SPI3_Init 0 */ + + /* USER CODE BEGIN SPI3_Init 1 */ + + /* USER CODE END SPI3_Init 1 */ + /* SPI3 parameter configuration*/ + hspi3.Instance = SPI3; + hspi3.Init.Mode = SPI_MODE_MASTER; + hspi3.Init.Direction = SPI_DIRECTION_2LINES; + hspi3.Init.DataSize = SPI_DATASIZE_4BIT; + hspi3.Init.CLKPolarity = SPI_POLARITY_LOW; + hspi3.Init.CLKPhase = SPI_PHASE_1EDGE; + hspi3.Init.NSS = SPI_NSS_SOFT; + hspi3.Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_2; + hspi3.Init.FirstBit = SPI_FIRSTBIT_MSB; + hspi3.Init.TIMode = SPI_TIMODE_DISABLE; + hspi3.Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE; + hspi3.Init.CRCPolynomial = 7; + hspi3.Init.CRCLength = SPI_CRC_LENGTH_DATASIZE; + hspi3.Init.NSSPMode = SPI_NSS_PULSE_ENABLE; + if (HAL_SPI_Init(&hspi3) != HAL_OK) + { + Error_Handler(); + } + /* USER CODE BEGIN SPI3_Init 2 */ + + /* USER CODE END SPI3_Init 2 */ + +} + +/** + * @brief USB_OTG_FS Initialization Function + * @param None + * @retval None + */ +static void MX_USB_OTG_FS_PCD_Init(void) +{ + + /* USER CODE BEGIN USB_OTG_FS_Init 0 */ + + /* USER CODE END USB_OTG_FS_Init 0 */ + + /* USER CODE BEGIN USB_OTG_FS_Init 1 */ + + /* USER CODE END USB_OTG_FS_Init 1 */ + hpcd_USB_OTG_FS.Instance = USB_OTG_FS; + hpcd_USB_OTG_FS.Init.dev_endpoints = 6; + hpcd_USB_OTG_FS.Init.speed = PCD_SPEED_FULL; + hpcd_USB_OTG_FS.Init.phy_itface = PCD_PHY_EMBEDDED; + hpcd_USB_OTG_FS.Init.Sof_enable = DISABLE; + hpcd_USB_OTG_FS.Init.low_power_enable = DISABLE; + hpcd_USB_OTG_FS.Init.lpm_enable = DISABLE; + hpcd_USB_OTG_FS.Init.battery_charging_enable = DISABLE; + hpcd_USB_OTG_FS.Init.use_dedicated_ep1 = DISABLE; + hpcd_USB_OTG_FS.Init.vbus_sensing_enable = DISABLE; + if (HAL_PCD_Init(&hpcd_USB_OTG_FS) != HAL_OK) + { + Error_Handler(); + } + /* USER CODE BEGIN USB_OTG_FS_Init 2 */ + + /* USER CODE END USB_OTG_FS_Init 2 */ + +} + +/** + * Enable DMA controller clock + */ +static void MX_DMA_Init(void) +{ + + /* DMA controller clock enable */ + __HAL_RCC_DMA2_CLK_ENABLE(); + + /* DMA interrupt init */ + /* DMA2_Channel4_IRQn interrupt configuration */ + HAL_NVIC_SetPriority(DMA2_Channel4_IRQn, 0, 0); + HAL_NVIC_EnableIRQ(DMA2_Channel4_IRQn); + +} + +/** + * @brief GPIO Initialization Function + * @param None + * @retval None + */ +static void MX_GPIO_Init(void) +{ + GPIO_InitTypeDef GPIO_InitStruct = {0}; +/* USER CODE BEGIN MX_GPIO_Init_1 */ +/* USER CODE END MX_GPIO_Init_1 */ + + /* GPIO Ports Clock Enable */ + __HAL_RCC_GPIOC_CLK_ENABLE(); + __HAL_RCC_GPIOH_CLK_ENABLE(); + __HAL_RCC_GPIOA_CLK_ENABLE(); + __HAL_RCC_GPIOB_CLK_ENABLE(); + __HAL_RCC_GPIOD_CLK_ENABLE(); + + /*Configure GPIO pin Output Level */ + HAL_GPIO_WritePin(GPIOC, GPIO_PIN_13|GPIO_PIN_15|GPIO_PIN_6, GPIO_PIN_RESET); + + /*Configure GPIO pin Output Level */ + HAL_GPIO_WritePin(GPIOA, GPIO_PIN_4|GPIO_PIN_5|GPIO_PIN_6|GPIO_PIN_7 + |GPIO_PIN_15, GPIO_PIN_RESET); + + /*Configure GPIO pin Output Level */ + HAL_GPIO_WritePin(GPIOB, GPIO_PIN_0|GPIO_PIN_2|GPIO_PIN_6, GPIO_PIN_RESET); + + /*Configure GPIO pins : PC13 PC15 PC6 */ + GPIO_InitStruct.Pin = GPIO_PIN_13|GPIO_PIN_15|GPIO_PIN_6; + GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; + HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); + + /*Configure GPIO pins : PC14 PC2 PC3 */ + GPIO_InitStruct.Pin = GPIO_PIN_14|GPIO_PIN_2|GPIO_PIN_3; + GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING; + GPIO_InitStruct.Pull = GPIO_NOPULL; + HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); + + /*Configure GPIO pins : PA4 PA5 PA6 PA7 + PA15 */ + GPIO_InitStruct.Pin = GPIO_PIN_4|GPIO_PIN_5|GPIO_PIN_6|GPIO_PIN_7 + |GPIO_PIN_15; + GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; + HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); + + /*Configure GPIO pins : PB0 PB2 PB6 */ + GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_2|GPIO_PIN_6; + GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW; + HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); + + /*Configure GPIO pin : PA8 */ + GPIO_InitStruct.Pin = GPIO_PIN_8; + GPIO_InitStruct.Mode = GPIO_MODE_INPUT; + GPIO_InitStruct.Pull = GPIO_NOPULL; + HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); + + /*Configure GPIO pin : PB7 */ + GPIO_InitStruct.Pin = GPIO_PIN_7; + GPIO_InitStruct.Mode = GPIO_MODE_IT_RISING; + GPIO_InitStruct.Pull = GPIO_NOPULL; + HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); + +/* USER CODE BEGIN MX_GPIO_Init_2 */ +/* USER CODE END MX_GPIO_Init_2 */ +} + +/* USER CODE BEGIN 4 */ + +/* USER CODE END 4 */ + +/** + * @brief Period elapsed callback in non blocking mode + * @note This function is called when TIM15 interrupt took place, inside + * HAL_TIM_IRQHandler(). It makes a direct call to HAL_IncTick() to increment + * a global variable "uwTick" used as application time base. + * @param htim : TIM handle + * @retval None + */ +void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim) +{ + /* USER CODE BEGIN Callback 0 */ + + /* USER CODE END Callback 0 */ + if (htim->Instance == TIM15) { + HAL_IncTick(); + } + /* USER CODE BEGIN Callback 1 */ + + /* USER CODE END Callback 1 */ +} + +/** + * @brief This function is executed in case of error occurrence. + * @retval None + */ +void Error_Handler(void) +{ + /* USER CODE BEGIN Error_Handler_Debug */ + /* User can add his own implementation to report the HAL error return state */ + __disable_irq(); + __BKPT(); + while (1) + { + } + /* USER CODE END Error_Handler_Debug */ +} + +#ifdef USE_FULL_ASSERT +/** + * @brief Reports the name of the source file and the source line number + * where the assert_param error has occurred. + * @param file: pointer to the source file name + * @param line: assert_param error line source number + * @retval None + */ +void assert_failed(uint8_t *file, uint32_t line) +{ + /* USER CODE BEGIN 6 */ + /* User can add his own implementation to report the file name and line number, + ex: printf("Wrong parameters value: file %s on line %d\r\n", file, line) */ + /* USER CODE END 6 */ +} +#endif /* USE_FULL_ASSERT */ diff --git a/Core/Src/stm32l4xx_hal_msp.c b/Core/Src/stm32l4xx_hal_msp.c index 719507c..ddc8040 100644 --- a/Core/Src/stm32l4xx_hal_msp.c +++ b/Core/Src/stm32l4xx_hal_msp.c @@ -1,794 +1,888 @@ -/* USER CODE BEGIN Header */ -/** - ****************************************************************************** - * @file stm32l4xx_hal_msp.c - * @brief This file provides code for the MSP Initialization - * and de-Initialization codes. - ****************************************************************************** - * @attention - * - * Copyright (c) 2024 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ -/* USER CODE END Header */ - -/* Includes ------------------------------------------------------------------*/ -#include "main.h" -/* USER CODE BEGIN Includes */ - -/* USER CODE END Includes */ -extern DMA_HandleTypeDef hdma_sdmmc1; - -/* Private typedef -----------------------------------------------------------*/ -/* USER CODE BEGIN TD */ - -/* USER CODE END TD */ - -/* Private define ------------------------------------------------------------*/ -/* USER CODE BEGIN Define */ - -/* USER CODE END Define */ - -/* Private macro -------------------------------------------------------------*/ -/* USER CODE BEGIN Macro */ - -/* USER CODE END Macro */ - -/* Private variables ---------------------------------------------------------*/ -/* USER CODE BEGIN PV */ - -/* USER CODE END PV */ - -/* Private function prototypes -----------------------------------------------*/ -/* USER CODE BEGIN PFP */ - -/* USER CODE END PFP */ - -/* External functions --------------------------------------------------------*/ -/* USER CODE BEGIN ExternalFunctions */ - -/* USER CODE END ExternalFunctions */ - -/* USER CODE BEGIN 0 */ - -/* USER CODE END 0 */ -/** - * Initializes the Global MSP. - */ -void HAL_MspInit(void) -{ - - /* USER CODE BEGIN MspInit 0 */ - - /* USER CODE END MspInit 0 */ - PWR_PVDTypeDef sConfigPVD = {0}; - - __HAL_RCC_SYSCFG_CLK_ENABLE(); - __HAL_RCC_PWR_CLK_ENABLE(); - - /* System interrupt init*/ - - /** PVD Configuration - */ - sConfigPVD.PVDLevel = PWR_PVDLEVEL_0; - sConfigPVD.Mode = PWR_PVD_MODE_NORMAL; - HAL_PWR_ConfigPVD(&sConfigPVD); - - /** Enable the PVD Output - */ - HAL_PWR_EnablePVD(); - - /* USER CODE BEGIN MspInit 1 */ - - /* USER CODE END MspInit 1 */ -} - -/** -* @brief CAN MSP Initialization -* This function configures the hardware resources used in this example -* @param hcan: CAN handle pointer -* @retval None -*/ -void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan) -{ - GPIO_InitTypeDef GPIO_InitStruct = {0}; - if(hcan->Instance==CAN1) - { - /* USER CODE BEGIN CAN1_MspInit 0 */ - - /* USER CODE END CAN1_MspInit 0 */ - /* Peripheral clock enable */ - __HAL_RCC_CAN1_CLK_ENABLE(); - - __HAL_RCC_GPIOB_CLK_ENABLE(); - /**CAN1 GPIO Configuration - PB8 ------> CAN1_RX - PB9 ------> CAN1_TX - */ - GPIO_InitStruct.Pin = GPIO_PIN_8|GPIO_PIN_9; - GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; - GPIO_InitStruct.Alternate = GPIO_AF9_CAN1; - HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); - - /* USER CODE BEGIN CAN1_MspInit 1 */ - - /* USER CODE END CAN1_MspInit 1 */ - } - -} - -/** -* @brief CAN MSP De-Initialization -* This function freeze the hardware resources used in this example -* @param hcan: CAN handle pointer -* @retval None -*/ -void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan) -{ - if(hcan->Instance==CAN1) - { - /* USER CODE BEGIN CAN1_MspDeInit 0 */ - - /* USER CODE END CAN1_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_CAN1_CLK_DISABLE(); - - /**CAN1 GPIO Configuration - PB8 ------> CAN1_RX - PB9 ------> CAN1_TX - */ - HAL_GPIO_DeInit(GPIOB, GPIO_PIN_8|GPIO_PIN_9); - - /* USER CODE BEGIN CAN1_MspDeInit 1 */ - - /* USER CODE END CAN1_MspDeInit 1 */ - } - -} - -/** -* @brief CRC MSP Initialization -* This function configures the hardware resources used in this example -* @param hcrc: CRC handle pointer -* @retval None -*/ -void HAL_CRC_MspInit(CRC_HandleTypeDef* hcrc) -{ - if(hcrc->Instance==CRC) - { - /* USER CODE BEGIN CRC_MspInit 0 */ - - /* USER CODE END CRC_MspInit 0 */ - /* Peripheral clock enable */ - __HAL_RCC_CRC_CLK_ENABLE(); - /* USER CODE BEGIN CRC_MspInit 1 */ - - /* USER CODE END CRC_MspInit 1 */ - } - -} - -/** -* @brief CRC MSP De-Initialization -* This function freeze the hardware resources used in this example -* @param hcrc: CRC handle pointer -* @retval None -*/ -void HAL_CRC_MspDeInit(CRC_HandleTypeDef* hcrc) -{ - if(hcrc->Instance==CRC) - { - /* USER CODE BEGIN CRC_MspDeInit 0 */ - - /* USER CODE END CRC_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_CRC_CLK_DISABLE(); - /* USER CODE BEGIN CRC_MspDeInit 1 */ - - /* USER CODE END CRC_MspDeInit 1 */ - } - -} - -/** -* @brief I2C MSP Initialization -* This function configures the hardware resources used in this example -* @param hi2c: I2C handle pointer -* @retval None -*/ -void HAL_I2C_MspInit(I2C_HandleTypeDef* hi2c) -{ - GPIO_InitTypeDef GPIO_InitStruct = {0}; - RCC_PeriphCLKInitTypeDef PeriphClkInit = {0}; - if(hi2c->Instance==I2C3) - { - /* USER CODE BEGIN I2C3_MspInit 0 */ - - /* USER CODE END I2C3_MspInit 0 */ - - /** Initializes the peripherals clock - */ - PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_I2C3; - PeriphClkInit.I2c3ClockSelection = RCC_I2C3CLKSOURCE_PCLK1; - if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) - { - Error_Handler(); - } - - __HAL_RCC_GPIOC_CLK_ENABLE(); - /**I2C3 GPIO Configuration - PC0 ------> I2C3_SCL - PC1 ------> I2C3_SDA - */ - GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1; - GPIO_InitStruct.Mode = GPIO_MODE_AF_OD; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; - GPIO_InitStruct.Alternate = GPIO_AF4_I2C3; - HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); - - /* Peripheral clock enable */ - __HAL_RCC_I2C3_CLK_ENABLE(); - /* USER CODE BEGIN I2C3_MspInit 1 */ - - /* USER CODE END I2C3_MspInit 1 */ - } - -} - -/** -* @brief I2C MSP De-Initialization -* This function freeze the hardware resources used in this example -* @param hi2c: I2C handle pointer -* @retval None -*/ -void HAL_I2C_MspDeInit(I2C_HandleTypeDef* hi2c) -{ - if(hi2c->Instance==I2C3) - { - /* USER CODE BEGIN I2C3_MspDeInit 0 */ - - /* USER CODE END I2C3_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_I2C3_CLK_DISABLE(); - - /**I2C3 GPIO Configuration - PC0 ------> I2C3_SCL - PC1 ------> I2C3_SDA - */ - HAL_GPIO_DeInit(GPIOC, GPIO_PIN_0); - - HAL_GPIO_DeInit(GPIOC, GPIO_PIN_1); - - /* USER CODE BEGIN I2C3_MspDeInit 1 */ - - /* USER CODE END I2C3_MspDeInit 1 */ - } - -} - -/** -* @brief UART MSP Initialization -* This function configures the hardware resources used in this example -* @param huart: UART handle pointer -* @retval None -*/ -void HAL_UART_MspInit(UART_HandleTypeDef* huart) -{ - GPIO_InitTypeDef GPIO_InitStruct = {0}; - RCC_PeriphCLKInitTypeDef PeriphClkInit = {0}; - if(huart->Instance==LPUART1) - { - /* USER CODE BEGIN LPUART1_MspInit 0 */ - - /* USER CODE END LPUART1_MspInit 0 */ - - /** Initializes the peripherals clock - */ - PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_LPUART1; - PeriphClkInit.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_PCLK1; - if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) - { - Error_Handler(); - } - - /* Peripheral clock enable */ - __HAL_RCC_LPUART1_CLK_ENABLE(); - - __HAL_RCC_GPIOB_CLK_ENABLE(); - /**LPUART1 GPIO Configuration - PB10 ------> LPUART1_RX - PB11 ------> LPUART1_TX - PB12 ------> LPUART1_DE - */ - GPIO_InitStruct.Pin = GPIO_PIN_10|GPIO_PIN_11|GPIO_PIN_12; - GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; - GPIO_InitStruct.Alternate = GPIO_AF8_LPUART1; - HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); - - /* USER CODE BEGIN LPUART1_MspInit 1 */ - - /* USER CODE END LPUART1_MspInit 1 */ - } - else if(huart->Instance==UART4) - { - /* USER CODE BEGIN UART4_MspInit 0 */ - - /* USER CODE END UART4_MspInit 0 */ - - /** Initializes the peripherals clock - */ - PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_UART4; - PeriphClkInit.Uart4ClockSelection = RCC_UART4CLKSOURCE_PCLK1; - if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) - { - Error_Handler(); - } - - /* Peripheral clock enable */ - __HAL_RCC_UART4_CLK_ENABLE(); - - __HAL_RCC_GPIOA_CLK_ENABLE(); - /**UART4 GPIO Configuration - PA0 ------> UART4_TX - PA1 ------> UART4_RX - */ - GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1; - GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; - GPIO_InitStruct.Alternate = GPIO_AF8_UART4; - HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); - - /* USER CODE BEGIN UART4_MspInit 1 */ - - /* USER CODE END UART4_MspInit 1 */ - } - else if(huart->Instance==USART1) - { - /* USER CODE BEGIN USART1_MspInit 0 */ - - /* USER CODE END USART1_MspInit 0 */ - - /** Initializes the peripherals clock - */ - PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART1; - PeriphClkInit.Usart1ClockSelection = RCC_USART1CLKSOURCE_PCLK2; - if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) - { - Error_Handler(); - } - - /* Peripheral clock enable */ - __HAL_RCC_USART1_CLK_ENABLE(); - - __HAL_RCC_GPIOA_CLK_ENABLE(); - /**USART1 GPIO Configuration - PA9 ------> USART1_TX - PA10 ------> USART1_RX - */ - GPIO_InitStruct.Pin = GPIO_PIN_9|GPIO_PIN_10; - GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; - GPIO_InitStruct.Alternate = GPIO_AF7_USART1; - HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); - - /* USER CODE BEGIN USART1_MspInit 1 */ - - /* USER CODE END USART1_MspInit 1 */ - } - else if(huart->Instance==USART2) - { - /* USER CODE BEGIN USART2_MspInit 0 */ - - /* USER CODE END USART2_MspInit 0 */ - - /** Initializes the peripherals clock - */ - PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART2; - PeriphClkInit.Usart2ClockSelection = RCC_USART2CLKSOURCE_PCLK1; - if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) - { - Error_Handler(); - } - - /* Peripheral clock enable */ - __HAL_RCC_USART2_CLK_ENABLE(); - - __HAL_RCC_GPIOA_CLK_ENABLE(); - /**USART2 GPIO Configuration - PA2 ------> USART2_TX - PA3 ------> USART2_RX - */ - GPIO_InitStruct.Pin = GPIO_PIN_2|GPIO_PIN_3; - GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; - GPIO_InitStruct.Alternate = GPIO_AF7_USART2; - HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); - - /* USER CODE BEGIN USART2_MspInit 1 */ - - /* USER CODE END USART2_MspInit 1 */ - } - else if(huart->Instance==USART3) - { - /* USER CODE BEGIN USART3_MspInit 0 */ - - /* USER CODE END USART3_MspInit 0 */ - - /** Initializes the peripherals clock - */ - PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART3; - PeriphClkInit.Usart3ClockSelection = RCC_USART3CLKSOURCE_PCLK1; - if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) - { - Error_Handler(); - } - - /* Peripheral clock enable */ - __HAL_RCC_USART3_CLK_ENABLE(); - - __HAL_RCC_GPIOC_CLK_ENABLE(); - /**USART3 GPIO Configuration - PC4 ------> USART3_TX - PC5 ------> USART3_RX - */ - GPIO_InitStruct.Pin = GPIO_PIN_4|GPIO_PIN_5; - GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; - GPIO_InitStruct.Alternate = GPIO_AF7_USART3; - HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); - - /* USER CODE BEGIN USART3_MspInit 1 */ - - /* USER CODE END USART3_MspInit 1 */ - } - -} - -/** -* @brief UART MSP De-Initialization -* This function freeze the hardware resources used in this example -* @param huart: UART handle pointer -* @retval None -*/ -void HAL_UART_MspDeInit(UART_HandleTypeDef* huart) -{ - if(huart->Instance==LPUART1) - { - /* USER CODE BEGIN LPUART1_MspDeInit 0 */ - - /* USER CODE END LPUART1_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_LPUART1_CLK_DISABLE(); - - /**LPUART1 GPIO Configuration - PB10 ------> LPUART1_RX - PB11 ------> LPUART1_TX - PB12 ------> LPUART1_DE - */ - HAL_GPIO_DeInit(GPIOB, GPIO_PIN_10|GPIO_PIN_11|GPIO_PIN_12); - - /* USER CODE BEGIN LPUART1_MspDeInit 1 */ - - /* USER CODE END LPUART1_MspDeInit 1 */ - } - else if(huart->Instance==UART4) - { - /* USER CODE BEGIN UART4_MspDeInit 0 */ - - /* USER CODE END UART4_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_UART4_CLK_DISABLE(); - - /**UART4 GPIO Configuration - PA0 ------> UART4_TX - PA1 ------> UART4_RX - */ - HAL_GPIO_DeInit(GPIOA, GPIO_PIN_0|GPIO_PIN_1); - - /* USER CODE BEGIN UART4_MspDeInit 1 */ - - /* USER CODE END UART4_MspDeInit 1 */ - } - else if(huart->Instance==USART1) - { - /* USER CODE BEGIN USART1_MspDeInit 0 */ - - /* USER CODE END USART1_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_USART1_CLK_DISABLE(); - - /**USART1 GPIO Configuration - PA9 ------> USART1_TX - PA10 ------> USART1_RX - */ - HAL_GPIO_DeInit(GPIOA, GPIO_PIN_9|GPIO_PIN_10); - - /* USER CODE BEGIN USART1_MspDeInit 1 */ - - /* USER CODE END USART1_MspDeInit 1 */ - } - else if(huart->Instance==USART2) - { - /* USER CODE BEGIN USART2_MspDeInit 0 */ - - /* USER CODE END USART2_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_USART2_CLK_DISABLE(); - - /**USART2 GPIO Configuration - PA2 ------> USART2_TX - PA3 ------> USART2_RX - */ - HAL_GPIO_DeInit(GPIOA, GPIO_PIN_2|GPIO_PIN_3); - - /* USER CODE BEGIN USART2_MspDeInit 1 */ - - /* USER CODE END USART2_MspDeInit 1 */ - } - else if(huart->Instance==USART3) - { - /* USER CODE BEGIN USART3_MspDeInit 0 */ - - /* USER CODE END USART3_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_USART3_CLK_DISABLE(); - - /**USART3 GPIO Configuration - PC4 ------> USART3_TX - PC5 ------> USART3_RX - */ - HAL_GPIO_DeInit(GPIOC, GPIO_PIN_4|GPIO_PIN_5); - - /* USER CODE BEGIN USART3_MspDeInit 1 */ - - /* USER CODE END USART3_MspDeInit 1 */ - } - -} - -/** -* @brief MMC MSP Initialization -* This function configures the hardware resources used in this example -* @param hmmc: MMC handle pointer -* @retval None -*/ -void HAL_MMC_MspInit(MMC_HandleTypeDef* hmmc) -{ - GPIO_InitTypeDef GPIO_InitStruct = {0}; - if(hmmc->Instance==SDMMC1) - { - /* USER CODE BEGIN SDMMC1_MspInit 0 */ - - /* USER CODE END SDMMC1_MspInit 0 */ - /* Peripheral clock enable */ - __HAL_RCC_SDMMC1_CLK_ENABLE(); - - __HAL_RCC_GPIOC_CLK_ENABLE(); - __HAL_RCC_GPIOD_CLK_ENABLE(); - /**SDMMC1 GPIO Configuration - PC8 ------> SDMMC1_D0 - PC9 ------> SDMMC1_D1 - PC10 ------> SDMMC1_D2 - PC11 ------> SDMMC1_D3 - PC12 ------> SDMMC1_CK - PD2 ------> SDMMC1_CMD - */ - GPIO_InitStruct.Pin = GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_10|GPIO_PIN_11 - |GPIO_PIN_12; - GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; - GPIO_InitStruct.Alternate = GPIO_AF12_SDMMC1; - HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); - - GPIO_InitStruct.Pin = GPIO_PIN_2; - GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; - GPIO_InitStruct.Alternate = GPIO_AF12_SDMMC1; - HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); - - /* SDMMC1 DMA Init */ - /* SDMMC1 Init */ - hdma_sdmmc1.Instance = DMA2_Channel4; - hdma_sdmmc1.Init.Request = DMA_REQUEST_7; - hdma_sdmmc1.Init.Direction = DMA_MEMORY_TO_PERIPH; - hdma_sdmmc1.Init.PeriphInc = DMA_PINC_DISABLE; - hdma_sdmmc1.Init.MemInc = DMA_MINC_ENABLE; - hdma_sdmmc1.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD; - hdma_sdmmc1.Init.MemDataAlignment = DMA_MDATAALIGN_WORD; - hdma_sdmmc1.Init.Mode = DMA_NORMAL; - hdma_sdmmc1.Init.Priority = DMA_PRIORITY_LOW; - if (HAL_DMA_Init(&hdma_sdmmc1) != HAL_OK) - { - Error_Handler(); - } - - /* Several peripheral DMA handle pointers point to the same DMA handle. - Be aware that there is only one channel to perform all the requested DMAs. */ - /* Be sure to change transfer direction before calling - HAL_SD_ReadBlocks_DMA or HAL_SD_WriteBlocks_DMA. */ - __HAL_LINKDMA(hmmc,hdmarx,hdma_sdmmc1); - __HAL_LINKDMA(hmmc,hdmatx,hdma_sdmmc1); - - /* SDMMC1 interrupt Init */ - HAL_NVIC_SetPriority(SDMMC1_IRQn, 1, 0); - HAL_NVIC_EnableIRQ(SDMMC1_IRQn); - /* USER CODE BEGIN SDMMC1_MspInit 1 */ - - /* USER CODE END SDMMC1_MspInit 1 */ - } - -} - -/** -* @brief MMC MSP De-Initialization -* This function freeze the hardware resources used in this example -* @param hmmc: MMC handle pointer -* @retval None -*/ -void HAL_MMC_MspDeInit(MMC_HandleTypeDef* hmmc) -{ - if(hmmc->Instance==SDMMC1) - { - /* USER CODE BEGIN SDMMC1_MspDeInit 0 */ - - /* USER CODE END SDMMC1_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_SDMMC1_CLK_DISABLE(); - - /**SDMMC1 GPIO Configuration - PC8 ------> SDMMC1_D0 - PC9 ------> SDMMC1_D1 - PC10 ------> SDMMC1_D2 - PC11 ------> SDMMC1_D3 - PC12 ------> SDMMC1_CK - PD2 ------> SDMMC1_CMD - */ - HAL_GPIO_DeInit(GPIOC, GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_10|GPIO_PIN_11 - |GPIO_PIN_12); - - HAL_GPIO_DeInit(GPIOD, GPIO_PIN_2); - - /* SDMMC1 DMA DeInit */ - HAL_DMA_DeInit(hmmc->hdmarx); - HAL_DMA_DeInit(hmmc->hdmatx); - - /* SDMMC1 interrupt DeInit */ - HAL_NVIC_DisableIRQ(SDMMC1_IRQn); - /* USER CODE BEGIN SDMMC1_MspDeInit 1 */ - - /* USER CODE END SDMMC1_MspDeInit 1 */ - } - -} - -/** -* @brief SPI MSP Initialization -* This function configures the hardware resources used in this example -* @param hspi: SPI handle pointer -* @retval None -*/ -void HAL_SPI_MspInit(SPI_HandleTypeDef* hspi) -{ - GPIO_InitTypeDef GPIO_InitStruct = {0}; - if(hspi->Instance==SPI2) - { - /* USER CODE BEGIN SPI2_MspInit 0 */ - - /* USER CODE END SPI2_MspInit 0 */ - /* Peripheral clock enable */ - __HAL_RCC_SPI2_CLK_ENABLE(); - - __HAL_RCC_GPIOB_CLK_ENABLE(); - /**SPI2 GPIO Configuration - PB13 ------> SPI2_SCK - PB14 ------> SPI2_MISO - PB15 ------> SPI2_MOSI - */ - GPIO_InitStruct.Pin = GPIO_PIN_13|GPIO_PIN_14|GPIO_PIN_15; - GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; - GPIO_InitStruct.Alternate = GPIO_AF5_SPI2; - HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); - - /* USER CODE BEGIN SPI2_MspInit 1 */ - - /* USER CODE END SPI2_MspInit 1 */ - } - else if(hspi->Instance==SPI3) - { - /* USER CODE BEGIN SPI3_MspInit 0 */ - - /* USER CODE END SPI3_MspInit 0 */ - /* Peripheral clock enable */ - __HAL_RCC_SPI3_CLK_ENABLE(); - - __HAL_RCC_GPIOB_CLK_ENABLE(); - /**SPI3 GPIO Configuration - PB3 (JTDO-TRACESWO) ------> SPI3_SCK - PB4 (NJTRST) ------> SPI3_MISO - PB5 ------> SPI3_MOSI - */ - GPIO_InitStruct.Pin = GPIO_PIN_3|GPIO_PIN_4|GPIO_PIN_5; - GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; - GPIO_InitStruct.Alternate = GPIO_AF6_SPI3; - HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); - - /* USER CODE BEGIN SPI3_MspInit 1 */ - - /* USER CODE END SPI3_MspInit 1 */ - } - -} - -/** -* @brief SPI MSP De-Initialization -* This function freeze the hardware resources used in this example -* @param hspi: SPI handle pointer -* @retval None -*/ -void HAL_SPI_MspDeInit(SPI_HandleTypeDef* hspi) -{ - if(hspi->Instance==SPI2) - { - /* USER CODE BEGIN SPI2_MspDeInit 0 */ - - /* USER CODE END SPI2_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_SPI2_CLK_DISABLE(); - - /**SPI2 GPIO Configuration - PB13 ------> SPI2_SCK - PB14 ------> SPI2_MISO - PB15 ------> SPI2_MOSI - */ - HAL_GPIO_DeInit(GPIOB, GPIO_PIN_13|GPIO_PIN_14|GPIO_PIN_15); - - /* USER CODE BEGIN SPI2_MspDeInit 1 */ - - /* USER CODE END SPI2_MspDeInit 1 */ - } - else if(hspi->Instance==SPI3) - { - /* USER CODE BEGIN SPI3_MspDeInit 0 */ - - /* USER CODE END SPI3_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_SPI3_CLK_DISABLE(); - - /**SPI3 GPIO Configuration - PB3 (JTDO-TRACESWO) ------> SPI3_SCK - PB4 (NJTRST) ------> SPI3_MISO - PB5 ------> SPI3_MOSI - */ - HAL_GPIO_DeInit(GPIOB, GPIO_PIN_3|GPIO_PIN_4|GPIO_PIN_5); - - /* USER CODE BEGIN SPI3_MspDeInit 1 */ - - /* USER CODE END SPI3_MspDeInit 1 */ - } - -} - -/* USER CODE BEGIN 1 */ - -/* USER CODE END 1 */ +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file stm32l4xx_hal_msp.c + * @brief This file provides code for the MSP Initialization + * and de-Initialization codes. + ****************************************************************************** + * @attention + * + * Copyright (c) 2024 STMicroelectronics. + * All rights reserved. + * + * This software is licensed under terms that can be found in the LICENSE file + * in the root directory of this software component. + * If no LICENSE file comes with this software, it is provided AS-IS. + * + ****************************************************************************** + */ +/* USER CODE END Header */ + +/* Includes ------------------------------------------------------------------*/ +#include "main.h" +/* USER CODE BEGIN Includes */ + +/* USER CODE END Includes */ +extern DMA_HandleTypeDef hdma_sdmmc1; + +/* Private typedef -----------------------------------------------------------*/ +/* USER CODE BEGIN TD */ + +/* USER CODE END TD */ + +/* Private define ------------------------------------------------------------*/ +/* USER CODE BEGIN Define */ + +/* USER CODE END Define */ + +/* Private macro -------------------------------------------------------------*/ +/* USER CODE BEGIN Macro */ + +/* USER CODE END Macro */ + +/* Private variables ---------------------------------------------------------*/ +/* USER CODE BEGIN PV */ + +/* USER CODE END PV */ + +/* Private function prototypes -----------------------------------------------*/ +/* USER CODE BEGIN PFP */ + +/* USER CODE END PFP */ + +/* External functions --------------------------------------------------------*/ +/* USER CODE BEGIN ExternalFunctions */ + +/* USER CODE END ExternalFunctions */ + +/* USER CODE BEGIN 0 */ + +/* USER CODE END 0 */ +/** + * Initializes the Global MSP. + */ +void HAL_MspInit(void) +{ + + /* USER CODE BEGIN MspInit 0 */ + + /* USER CODE END MspInit 0 */ + PWR_PVDTypeDef sConfigPVD = {0}; + + __HAL_RCC_SYSCFG_CLK_ENABLE(); + __HAL_RCC_PWR_CLK_ENABLE(); + + /* System interrupt init*/ + + /** PVD Configuration + */ + sConfigPVD.PVDLevel = PWR_PVDLEVEL_0; + sConfigPVD.Mode = PWR_PVD_MODE_NORMAL; + HAL_PWR_ConfigPVD(&sConfigPVD); + + /** Enable the PVD Output + */ + HAL_PWR_EnablePVD(); + + /* USER CODE BEGIN MspInit 1 */ + + /* USER CODE END MspInit 1 */ +} + +/** +* @brief CAN MSP Initialization +* This function configures the hardware resources used in this example +* @param hcan: CAN handle pointer +* @retval None +*/ +void HAL_CAN_MspInit(CAN_HandleTypeDef* hcan) +{ + GPIO_InitTypeDef GPIO_InitStruct = {0}; + if(hcan->Instance==CAN1) + { + /* USER CODE BEGIN CAN1_MspInit 0 */ + + /* USER CODE END CAN1_MspInit 0 */ + /* Peripheral clock enable */ + __HAL_RCC_CAN1_CLK_ENABLE(); + + __HAL_RCC_GPIOB_CLK_ENABLE(); + /**CAN1 GPIO Configuration + PB8 ------> CAN1_RX + PB9 ------> CAN1_TX + */ + GPIO_InitStruct.Pin = GPIO_PIN_8|GPIO_PIN_9; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF9_CAN1; + HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); + + /* USER CODE BEGIN CAN1_MspInit 1 */ + + /* USER CODE END CAN1_MspInit 1 */ + } + +} + +/** +* @brief CAN MSP De-Initialization +* This function freeze the hardware resources used in this example +* @param hcan: CAN handle pointer +* @retval None +*/ +void HAL_CAN_MspDeInit(CAN_HandleTypeDef* hcan) +{ + if(hcan->Instance==CAN1) + { + /* USER CODE BEGIN CAN1_MspDeInit 0 */ + + /* USER CODE END CAN1_MspDeInit 0 */ + /* Peripheral clock disable */ + __HAL_RCC_CAN1_CLK_DISABLE(); + + /**CAN1 GPIO Configuration + PB8 ------> CAN1_RX + PB9 ------> CAN1_TX + */ + HAL_GPIO_DeInit(GPIOB, GPIO_PIN_8|GPIO_PIN_9); + + /* USER CODE BEGIN CAN1_MspDeInit 1 */ + + /* USER CODE END CAN1_MspDeInit 1 */ + } + +} + +/** +* @brief CRC MSP Initialization +* This function configures the hardware resources used in this example +* @param hcrc: CRC handle pointer +* @retval None +*/ +void HAL_CRC_MspInit(CRC_HandleTypeDef* hcrc) +{ + if(hcrc->Instance==CRC) + { + /* USER CODE BEGIN CRC_MspInit 0 */ + + /* USER CODE END CRC_MspInit 0 */ + /* Peripheral clock enable */ + __HAL_RCC_CRC_CLK_ENABLE(); + /* USER CODE BEGIN CRC_MspInit 1 */ + + /* USER CODE END CRC_MspInit 1 */ + } + +} + +/** +* @brief CRC MSP De-Initialization +* This function freeze the hardware resources used in this example +* @param hcrc: CRC handle pointer +* @retval None +*/ +void HAL_CRC_MspDeInit(CRC_HandleTypeDef* hcrc) +{ + if(hcrc->Instance==CRC) + { + /* USER CODE BEGIN CRC_MspDeInit 0 */ + + /* USER CODE END CRC_MspDeInit 0 */ + /* Peripheral clock disable */ + __HAL_RCC_CRC_CLK_DISABLE(); + /* USER CODE BEGIN CRC_MspDeInit 1 */ + + /* USER CODE END CRC_MspDeInit 1 */ + } + +} + +/** +* @brief I2C MSP Initialization +* This function configures the hardware resources used in this example +* @param hi2c: I2C handle pointer +* @retval None +*/ +void HAL_I2C_MspInit(I2C_HandleTypeDef* hi2c) +{ + GPIO_InitTypeDef GPIO_InitStruct = {0}; + RCC_PeriphCLKInitTypeDef PeriphClkInit = {0}; + if(hi2c->Instance==I2C3) + { + /* USER CODE BEGIN I2C3_MspInit 0 */ + + /* USER CODE END I2C3_MspInit 0 */ + + /** Initializes the peripherals clock + */ + PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_I2C3; + PeriphClkInit.I2c3ClockSelection = RCC_I2C3CLKSOURCE_PCLK1; + if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) + { + Error_Handler(); + } + + __HAL_RCC_GPIOC_CLK_ENABLE(); + /**I2C3 GPIO Configuration + PC0 ------> I2C3_SCL + PC1 ------> I2C3_SDA + */ + GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1; + GPIO_InitStruct.Mode = GPIO_MODE_AF_OD; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF4_I2C3; + HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); + + /* Peripheral clock enable */ + __HAL_RCC_I2C3_CLK_ENABLE(); + /* USER CODE BEGIN I2C3_MspInit 1 */ + + /* USER CODE END I2C3_MspInit 1 */ + } + +} + +/** +* @brief I2C MSP De-Initialization +* This function freeze the hardware resources used in this example +* @param hi2c: I2C handle pointer +* @retval None +*/ +void HAL_I2C_MspDeInit(I2C_HandleTypeDef* hi2c) +{ + if(hi2c->Instance==I2C3) + { + /* USER CODE BEGIN I2C3_MspDeInit 0 */ + + /* USER CODE END I2C3_MspDeInit 0 */ + /* Peripheral clock disable */ + __HAL_RCC_I2C3_CLK_DISABLE(); + + /**I2C3 GPIO Configuration + PC0 ------> I2C3_SCL + PC1 ------> I2C3_SDA + */ + HAL_GPIO_DeInit(GPIOC, GPIO_PIN_0); + + HAL_GPIO_DeInit(GPIOC, GPIO_PIN_1); + + /* USER CODE BEGIN I2C3_MspDeInit 1 */ + + /* USER CODE END I2C3_MspDeInit 1 */ + } + +} + +/** +* @brief UART MSP Initialization +* This function configures the hardware resources used in this example +* @param huart: UART handle pointer +* @retval None +*/ +void HAL_UART_MspInit(UART_HandleTypeDef* huart) +{ + GPIO_InitTypeDef GPIO_InitStruct = {0}; + RCC_PeriphCLKInitTypeDef PeriphClkInit = {0}; + if(huart->Instance==LPUART1) + { + /* USER CODE BEGIN LPUART1_MspInit 0 */ + + /* USER CODE END LPUART1_MspInit 0 */ + + /** Initializes the peripherals clock + */ + PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_LPUART1; + PeriphClkInit.Lpuart1ClockSelection = RCC_LPUART1CLKSOURCE_PCLK1; + if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) + { + Error_Handler(); + } + + /* Peripheral clock enable */ + __HAL_RCC_LPUART1_CLK_ENABLE(); + + __HAL_RCC_GPIOB_CLK_ENABLE(); + /**LPUART1 GPIO Configuration + PB10 ------> LPUART1_RX + PB11 ------> LPUART1_TX + PB12 ------> LPUART1_DE + */ + GPIO_InitStruct.Pin = GPIO_PIN_10|GPIO_PIN_11|GPIO_PIN_12; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF8_LPUART1; + HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); + + /* USER CODE BEGIN LPUART1_MspInit 1 */ + + /* USER CODE END LPUART1_MspInit 1 */ + } + else if(huart->Instance==UART4) + { + /* USER CODE BEGIN UART4_MspInit 0 */ + + /* USER CODE END UART4_MspInit 0 */ + + /** Initializes the peripherals clock + */ + PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_UART4; + PeriphClkInit.Uart4ClockSelection = RCC_UART4CLKSOURCE_PCLK1; + if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) + { + Error_Handler(); + } + + /* Peripheral clock enable */ + __HAL_RCC_UART4_CLK_ENABLE(); + + __HAL_RCC_GPIOA_CLK_ENABLE(); + /**UART4 GPIO Configuration + PA0 ------> UART4_TX + PA1 ------> UART4_RX + */ + GPIO_InitStruct.Pin = GPIO_PIN_0|GPIO_PIN_1; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF8_UART4; + HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); + + /* USER CODE BEGIN UART4_MspInit 1 */ + + /* USER CODE END UART4_MspInit 1 */ + } + else if(huart->Instance==USART1) + { + /* USER CODE BEGIN USART1_MspInit 0 */ + + /* USER CODE END USART1_MspInit 0 */ + + /** Initializes the peripherals clock + */ + PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART1; + PeriphClkInit.Usart1ClockSelection = RCC_USART1CLKSOURCE_PCLK2; + if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) + { + Error_Handler(); + } + + /* Peripheral clock enable */ + __HAL_RCC_USART1_CLK_ENABLE(); + + __HAL_RCC_GPIOA_CLK_ENABLE(); + /**USART1 GPIO Configuration + PA9 ------> USART1_TX + PA10 ------> USART1_RX + */ + GPIO_InitStruct.Pin = GPIO_PIN_9|GPIO_PIN_10; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF7_USART1; + HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); + + /* USER CODE BEGIN USART1_MspInit 1 */ + + /* USER CODE END USART1_MspInit 1 */ + } + else if(huart->Instance==USART2) + { + /* USER CODE BEGIN USART2_MspInit 0 */ + + /* USER CODE END USART2_MspInit 0 */ + + /** Initializes the peripherals clock + */ + PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART2; + PeriphClkInit.Usart2ClockSelection = RCC_USART2CLKSOURCE_PCLK1; + if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) + { + Error_Handler(); + } + + /* Peripheral clock enable */ + __HAL_RCC_USART2_CLK_ENABLE(); + + __HAL_RCC_GPIOA_CLK_ENABLE(); + /**USART2 GPIO Configuration + PA2 ------> USART2_TX + PA3 ------> USART2_RX + */ + GPIO_InitStruct.Pin = GPIO_PIN_2|GPIO_PIN_3; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF7_USART2; + HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); + + /* USER CODE BEGIN USART2_MspInit 1 */ + + /* USER CODE END USART2_MspInit 1 */ + } + else if(huart->Instance==USART3) + { + /* USER CODE BEGIN USART3_MspInit 0 */ + + /* USER CODE END USART3_MspInit 0 */ + + /** Initializes the peripherals clock + */ + PeriphClkInit.PeriphClockSelection = RCC_PERIPHCLK_USART3; + PeriphClkInit.Usart3ClockSelection = RCC_USART3CLKSOURCE_PCLK1; + if (HAL_RCCEx_PeriphCLKConfig(&PeriphClkInit) != HAL_OK) + { + Error_Handler(); + } + + /* Peripheral clock enable */ + __HAL_RCC_USART3_CLK_ENABLE(); + + __HAL_RCC_GPIOC_CLK_ENABLE(); + /**USART3 GPIO Configuration + PC4 ------> USART3_TX + PC5 ------> USART3_RX + */ + GPIO_InitStruct.Pin = GPIO_PIN_4|GPIO_PIN_5; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF7_USART3; + HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); + + /* USER CODE BEGIN USART3_MspInit 1 */ + + /* USER CODE END USART3_MspInit 1 */ + } + +} + +/** +* @brief UART MSP De-Initialization +* This function freeze the hardware resources used in this example +* @param huart: UART handle pointer +* @retval None +*/ +void HAL_UART_MspDeInit(UART_HandleTypeDef* huart) +{ + if(huart->Instance==LPUART1) + { + /* USER CODE BEGIN LPUART1_MspDeInit 0 */ + + /* USER CODE END LPUART1_MspDeInit 0 */ + /* Peripheral clock disable */ + __HAL_RCC_LPUART1_CLK_DISABLE(); + + /**LPUART1 GPIO Configuration + PB10 ------> LPUART1_RX + PB11 ------> LPUART1_TX + PB12 ------> LPUART1_DE + */ + HAL_GPIO_DeInit(GPIOB, GPIO_PIN_10|GPIO_PIN_11|GPIO_PIN_12); + + /* USER CODE BEGIN LPUART1_MspDeInit 1 */ + + /* USER CODE END LPUART1_MspDeInit 1 */ + } + else if(huart->Instance==UART4) + { + /* USER CODE BEGIN UART4_MspDeInit 0 */ + + /* USER CODE END UART4_MspDeInit 0 */ + /* Peripheral clock disable */ + __HAL_RCC_UART4_CLK_DISABLE(); + + /**UART4 GPIO Configuration + PA0 ------> UART4_TX + PA1 ------> UART4_RX + */ + HAL_GPIO_DeInit(GPIOA, GPIO_PIN_0|GPIO_PIN_1); + + /* USER CODE BEGIN UART4_MspDeInit 1 */ + + /* USER CODE END UART4_MspDeInit 1 */ + } + else if(huart->Instance==USART1) + { + /* USER CODE BEGIN USART1_MspDeInit 0 */ + + /* USER CODE END USART1_MspDeInit 0 */ + /* Peripheral clock disable */ + __HAL_RCC_USART1_CLK_DISABLE(); + + /**USART1 GPIO Configuration + PA9 ------> USART1_TX + PA10 ------> USART1_RX + */ + HAL_GPIO_DeInit(GPIOA, GPIO_PIN_9|GPIO_PIN_10); + + /* USER CODE BEGIN USART1_MspDeInit 1 */ + + /* USER CODE END USART1_MspDeInit 1 */ + } + else if(huart->Instance==USART2) + { + /* USER CODE BEGIN USART2_MspDeInit 0 */ + + /* USER CODE END USART2_MspDeInit 0 */ + /* Peripheral clock disable */ + __HAL_RCC_USART2_CLK_DISABLE(); + + /**USART2 GPIO Configuration + PA2 ------> USART2_TX + PA3 ------> USART2_RX + */ + HAL_GPIO_DeInit(GPIOA, GPIO_PIN_2|GPIO_PIN_3); + + /* USER CODE BEGIN USART2_MspDeInit 1 */ + + /* USER CODE END USART2_MspDeInit 1 */ + } + else if(huart->Instance==USART3) + { + /* USER CODE BEGIN USART3_MspDeInit 0 */ + + /* USER CODE END USART3_MspDeInit 0 */ + /* Peripheral clock disable */ + __HAL_RCC_USART3_CLK_DISABLE(); + + /**USART3 GPIO Configuration + PC4 ------> USART3_TX + PC5 ------> USART3_RX + */ + HAL_GPIO_DeInit(GPIOC, GPIO_PIN_4|GPIO_PIN_5); + + /* USER CODE BEGIN USART3_MspDeInit 1 */ + + /* USER CODE END USART3_MspDeInit 1 */ + } + +} + +/** +* @brief MMC MSP Initialization +* This function configures the hardware resources used in this example +* @param hmmc: MMC handle pointer +* @retval None +*/ +void HAL_MMC_MspInit(MMC_HandleTypeDef* hmmc) +{ + GPIO_InitTypeDef GPIO_InitStruct = {0}; + if(hmmc->Instance==SDMMC1) + { + /* USER CODE BEGIN SDMMC1_MspInit 0 */ + + /* USER CODE END SDMMC1_MspInit 0 */ + /* Peripheral clock enable */ + __HAL_RCC_SDMMC1_CLK_ENABLE(); + + __HAL_RCC_GPIOC_CLK_ENABLE(); + __HAL_RCC_GPIOD_CLK_ENABLE(); + /**SDMMC1 GPIO Configuration + PC8 ------> SDMMC1_D0 + PC9 ------> SDMMC1_D1 + PC10 ------> SDMMC1_D2 + PC11 ------> SDMMC1_D3 + PC12 ------> SDMMC1_CK + PD2 ------> SDMMC1_CMD + */ + GPIO_InitStruct.Pin = GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_10|GPIO_PIN_11 + |GPIO_PIN_12; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF12_SDMMC1; + HAL_GPIO_Init(GPIOC, &GPIO_InitStruct); + + GPIO_InitStruct.Pin = GPIO_PIN_2; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF12_SDMMC1; + HAL_GPIO_Init(GPIOD, &GPIO_InitStruct); + + /* SDMMC1 DMA Init */ + /* SDMMC1 Init */ + hdma_sdmmc1.Instance = DMA2_Channel4; + hdma_sdmmc1.Init.Request = DMA_REQUEST_7; + hdma_sdmmc1.Init.Direction = DMA_MEMORY_TO_PERIPH; + hdma_sdmmc1.Init.PeriphInc = DMA_PINC_DISABLE; + hdma_sdmmc1.Init.MemInc = DMA_MINC_ENABLE; + hdma_sdmmc1.Init.PeriphDataAlignment = DMA_PDATAALIGN_WORD; + hdma_sdmmc1.Init.MemDataAlignment = DMA_MDATAALIGN_WORD; + hdma_sdmmc1.Init.Mode = DMA_NORMAL; + hdma_sdmmc1.Init.Priority = DMA_PRIORITY_LOW; + if (HAL_DMA_Init(&hdma_sdmmc1) != HAL_OK) + { + Error_Handler(); + } + + /* Several peripheral DMA handle pointers point to the same DMA handle. + Be aware that there is only one channel to perform all the requested DMAs. */ + /* Be sure to change transfer direction before calling + HAL_SD_ReadBlocks_DMA or HAL_SD_WriteBlocks_DMA. */ + __HAL_LINKDMA(hmmc,hdmarx,hdma_sdmmc1); + __HAL_LINKDMA(hmmc,hdmatx,hdma_sdmmc1); + + /* SDMMC1 interrupt Init */ + HAL_NVIC_SetPriority(SDMMC1_IRQn, 1, 0); + HAL_NVIC_EnableIRQ(SDMMC1_IRQn); + /* USER CODE BEGIN SDMMC1_MspInit 1 */ + + /* USER CODE END SDMMC1_MspInit 1 */ + } + +} + +/** +* @brief MMC MSP De-Initialization +* This function freeze the hardware resources used in this example +* @param hmmc: MMC handle pointer +* @retval None +*/ +void HAL_MMC_MspDeInit(MMC_HandleTypeDef* hmmc) +{ + if(hmmc->Instance==SDMMC1) + { + /* USER CODE BEGIN SDMMC1_MspDeInit 0 */ + + /* USER CODE END SDMMC1_MspDeInit 0 */ + /* Peripheral clock disable */ + __HAL_RCC_SDMMC1_CLK_DISABLE(); + + /**SDMMC1 GPIO Configuration + PC8 ------> SDMMC1_D0 + PC9 ------> SDMMC1_D1 + PC10 ------> SDMMC1_D2 + PC11 ------> SDMMC1_D3 + PC12 ------> SDMMC1_CK + PD2 ------> SDMMC1_CMD + */ + HAL_GPIO_DeInit(GPIOC, GPIO_PIN_8|GPIO_PIN_9|GPIO_PIN_10|GPIO_PIN_11 + |GPIO_PIN_12); + + HAL_GPIO_DeInit(GPIOD, GPIO_PIN_2); + + /* SDMMC1 DMA DeInit */ + HAL_DMA_DeInit(hmmc->hdmarx); + HAL_DMA_DeInit(hmmc->hdmatx); + + /* SDMMC1 interrupt DeInit */ + HAL_NVIC_DisableIRQ(SDMMC1_IRQn); + /* USER CODE BEGIN SDMMC1_MspDeInit 1 */ + + /* USER CODE END SDMMC1_MspDeInit 1 */ + } + +} + +/** +* @brief SPI MSP Initialization +* This function configures the hardware resources used in this example +* @param hspi: SPI handle pointer +* @retval None +*/ +void HAL_SPI_MspInit(SPI_HandleTypeDef* hspi) +{ + GPIO_InitTypeDef GPIO_InitStruct = {0}; + if(hspi->Instance==SPI2) + { + /* USER CODE BEGIN SPI2_MspInit 0 */ + + /* USER CODE END SPI2_MspInit 0 */ + /* Peripheral clock enable */ + __HAL_RCC_SPI2_CLK_ENABLE(); + + __HAL_RCC_GPIOB_CLK_ENABLE(); + /**SPI2 GPIO Configuration + PB13 ------> SPI2_SCK + PB14 ------> SPI2_MISO + PB15 ------> SPI2_MOSI + */ + GPIO_InitStruct.Pin = GPIO_PIN_13|GPIO_PIN_14|GPIO_PIN_15; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF5_SPI2; + HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); + + /* USER CODE BEGIN SPI2_MspInit 1 */ + + /* USER CODE END SPI2_MspInit 1 */ + } + else if(hspi->Instance==SPI3) + { + /* USER CODE BEGIN SPI3_MspInit 0 */ + + /* USER CODE END SPI3_MspInit 0 */ + /* Peripheral clock enable */ + __HAL_RCC_SPI3_CLK_ENABLE(); + + __HAL_RCC_GPIOB_CLK_ENABLE(); + /**SPI3 GPIO Configuration + PB3 (JTDO-TRACESWO) ------> SPI3_SCK + PB4 (NJTRST) ------> SPI3_MISO + PB5 ------> SPI3_MOSI + */ + GPIO_InitStruct.Pin = GPIO_PIN_3|GPIO_PIN_4|GPIO_PIN_5; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF6_SPI3; + HAL_GPIO_Init(GPIOB, &GPIO_InitStruct); + + /* USER CODE BEGIN SPI3_MspInit 1 */ + + /* USER CODE END SPI3_MspInit 1 */ + } + +} + +/** +* @brief SPI MSP De-Initialization +* This function freeze the hardware resources used in this example +* @param hspi: SPI handle pointer +* @retval None +*/ +void HAL_SPI_MspDeInit(SPI_HandleTypeDef* hspi) +{ + if(hspi->Instance==SPI2) + { + /* USER CODE BEGIN SPI2_MspDeInit 0 */ + + /* USER CODE END SPI2_MspDeInit 0 */ + /* Peripheral clock disable */ + __HAL_RCC_SPI2_CLK_DISABLE(); + + /**SPI2 GPIO Configuration + PB13 ------> SPI2_SCK + PB14 ------> SPI2_MISO + PB15 ------> SPI2_MOSI + */ + HAL_GPIO_DeInit(GPIOB, GPIO_PIN_13|GPIO_PIN_14|GPIO_PIN_15); + + /* USER CODE BEGIN SPI2_MspDeInit 1 */ + + /* USER CODE END SPI2_MspDeInit 1 */ + } + else if(hspi->Instance==SPI3) + { + /* USER CODE BEGIN SPI3_MspDeInit 0 */ + + /* USER CODE END SPI3_MspDeInit 0 */ + /* Peripheral clock disable */ + __HAL_RCC_SPI3_CLK_DISABLE(); + + /**SPI3 GPIO Configuration + PB3 (JTDO-TRACESWO) ------> SPI3_SCK + PB4 (NJTRST) ------> SPI3_MISO + PB5 ------> SPI3_MOSI + */ + HAL_GPIO_DeInit(GPIOB, GPIO_PIN_3|GPIO_PIN_4|GPIO_PIN_5); + + /* USER CODE BEGIN SPI3_MspDeInit 1 */ + + /* USER CODE END SPI3_MspDeInit 1 */ + } + +} + +/** +* @brief PCD MSP Initialization +* This function configures the hardware resources used in this example +* @param hpcd: PCD handle pointer +* @retval None +*/ +void HAL_PCD_MspInit(PCD_HandleTypeDef* hpcd) +{ + GPIO_InitTypeDef GPIO_InitStruct = {0}; + if(hpcd->Instance==USB_OTG_FS) + { + /* USER CODE BEGIN USB_OTG_FS_MspInit 0 */ + + /* USER CODE END USB_OTG_FS_MspInit 0 */ + + __HAL_RCC_GPIOA_CLK_ENABLE(); + /**USB_OTG_FS GPIO Configuration + PA11 ------> USB_OTG_FS_DM + PA12 ------> USB_OTG_FS_DP + */ + GPIO_InitStruct.Pin = GPIO_PIN_11|GPIO_PIN_12; + GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; + GPIO_InitStruct.Pull = GPIO_NOPULL; + GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; + GPIO_InitStruct.Alternate = GPIO_AF10_OTG_FS; + HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); + + /* Peripheral clock enable */ + __HAL_RCC_USB_OTG_FS_CLK_ENABLE(); + + /* Enable VDDUSB */ + if(__HAL_RCC_PWR_IS_CLK_DISABLED()) + { + __HAL_RCC_PWR_CLK_ENABLE(); + HAL_PWREx_EnableVddUSB(); + __HAL_RCC_PWR_CLK_DISABLE(); + } + else + { + HAL_PWREx_EnableVddUSB(); + } + /* USB_OTG_FS interrupt Init */ + HAL_NVIC_SetPriority(OTG_FS_IRQn, 2, 0); + HAL_NVIC_EnableIRQ(OTG_FS_IRQn); + /* USER CODE BEGIN USB_OTG_FS_MspInit 1 */ + + /* USER CODE END USB_OTG_FS_MspInit 1 */ + } + +} + +/** +* @brief PCD MSP De-Initialization +* This function freeze the hardware resources used in this example +* @param hpcd: PCD handle pointer +* @retval None +*/ +void HAL_PCD_MspDeInit(PCD_HandleTypeDef* hpcd) +{ + if(hpcd->Instance==USB_OTG_FS) + { + /* USER CODE BEGIN USB_OTG_FS_MspDeInit 0 */ + + /* USER CODE END USB_OTG_FS_MspDeInit 0 */ + /* Peripheral clock disable */ + __HAL_RCC_USB_OTG_FS_CLK_DISABLE(); + + /**USB_OTG_FS GPIO Configuration + PA11 ------> USB_OTG_FS_DM + PA12 ------> USB_OTG_FS_DP + */ + HAL_GPIO_DeInit(GPIOA, GPIO_PIN_11|GPIO_PIN_12); + + /* Disable VDDUSB */ + if(__HAL_RCC_PWR_IS_CLK_DISABLED()) + { + __HAL_RCC_PWR_CLK_ENABLE(); + HAL_PWREx_DisableVddUSB(); + __HAL_RCC_PWR_CLK_DISABLE(); + } + else + { + HAL_PWREx_DisableVddUSB(); + } + + /* USB_OTG_FS interrupt DeInit */ + HAL_NVIC_DisableIRQ(OTG_FS_IRQn); + /* USER CODE BEGIN USB_OTG_FS_MspDeInit 1 */ + + /* USER CODE END USB_OTG_FS_MspDeInit 1 */ + } + +} + +/* USER CODE BEGIN 1 */ + +/* USER CODE END 1 */ diff --git a/Core/Src/stm32l4xx_it.c b/Core/Src/stm32l4xx_it.c index d0939da..43e3ddf 100644 --- a/Core/Src/stm32l4xx_it.c +++ b/Core/Src/stm32l4xx_it.c @@ -1,259 +1,259 @@ -/* USER CODE BEGIN Header */ -/** - ****************************************************************************** - * @file stm32l4xx_it.c - * @brief Interrupt Service Routines. - ****************************************************************************** - * @attention - * - * Copyright (c) 2024 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ -/* USER CODE END Header */ - -/* Includes ------------------------------------------------------------------*/ -#include "main.h" -#include "stm32l4xx_it.h" -/* Private includes ----------------------------------------------------------*/ -/* USER CODE BEGIN Includes */ -/* USER CODE END Includes */ - -/* Private typedef -----------------------------------------------------------*/ -/* USER CODE BEGIN TD */ - -/* USER CODE END TD */ - -/* Private define ------------------------------------------------------------*/ -/* USER CODE BEGIN PD */ - -/* USER CODE END PD */ - -/* Private macro -------------------------------------------------------------*/ -/* USER CODE BEGIN PM */ - -/* USER CODE END PM */ - -/* Private variables ---------------------------------------------------------*/ -/* USER CODE BEGIN PV */ - -/* USER CODE END PV */ - -/* Private function prototypes -----------------------------------------------*/ -/* USER CODE BEGIN PFP */ - -/* USER CODE END PFP */ - -/* Private user code ---------------------------------------------------------*/ -/* USER CODE BEGIN 0 */ - -/* USER CODE END 0 */ - -/* External variables --------------------------------------------------------*/ -extern PCD_HandleTypeDef hpcd_USB_OTG_FS; -extern DMA_HandleTypeDef hdma_sdmmc1; -extern MMC_HandleTypeDef hmmc1; -extern TIM_HandleTypeDef htim15; - -/* USER CODE BEGIN EV */ - -/* USER CODE END EV */ - -/******************************************************************************/ -/* Cortex-M4 Processor Interruption and Exception Handlers */ -/******************************************************************************/ -/** - * @brief This function handles Non maskable interrupt. - */ -void NMI_Handler(void) -{ - /* USER CODE BEGIN NonMaskableInt_IRQn 0 */ - - /* USER CODE END NonMaskableInt_IRQn 0 */ - /* USER CODE BEGIN NonMaskableInt_IRQn 1 */ - while (1) - { - } - /* USER CODE END NonMaskableInt_IRQn 1 */ -} - -/** - * @brief This function handles Hard fault interrupt. - */ -void HardFault_Handler(void) -{ - /* USER CODE BEGIN HardFault_IRQn 0 */ - - /* USER CODE END HardFault_IRQn 0 */ - while (1) - { - /* USER CODE BEGIN W1_HardFault_IRQn 0 */ - /* USER CODE END W1_HardFault_IRQn 0 */ - } -} - -/** - * @brief This function handles Memory management fault. - */ -void MemManage_Handler(void) -{ - /* USER CODE BEGIN MemoryManagement_IRQn 0 */ - - /* USER CODE END MemoryManagement_IRQn 0 */ - while (1) - { - /* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */ - /* USER CODE END W1_MemoryManagement_IRQn 0 */ - } -} - -/** - * @brief This function handles Prefetch fault, memory access fault. - */ -void BusFault_Handler(void) -{ - /* USER CODE BEGIN BusFault_IRQn 0 */ - - /* USER CODE END BusFault_IRQn 0 */ - while (1) - { - /* USER CODE BEGIN W1_BusFault_IRQn 0 */ - /* USER CODE END W1_BusFault_IRQn 0 */ - } -} - -/** - * @brief This function handles Undefined instruction or illegal state. - */ -void UsageFault_Handler(void) -{ - /* USER CODE BEGIN UsageFault_IRQn 0 */ - - /* USER CODE END UsageFault_IRQn 0 */ - while (1) - { - /* USER CODE BEGIN W1_UsageFault_IRQn 0 */ - /* USER CODE END W1_UsageFault_IRQn 0 */ - } -} - -/** - * @brief This function handles System service call via SWI instruction. - */ -void SVC_Handler(void) -{ - /* USER CODE BEGIN SVCall_IRQn 0 */ - - /* USER CODE END SVCall_IRQn 0 */ - /* USER CODE BEGIN SVCall_IRQn 1 */ - - /* USER CODE END SVCall_IRQn 1 */ -} - -/** - * @brief This function handles Debug monitor. - */ -void DebugMon_Handler(void) -{ - /* USER CODE BEGIN DebugMonitor_IRQn 0 */ - - /* USER CODE END DebugMonitor_IRQn 0 */ - /* USER CODE BEGIN DebugMonitor_IRQn 1 */ - - /* USER CODE END DebugMonitor_IRQn 1 */ -} - -/** - * @brief This function handles Pendable request for system service. - */ -void PendSV_Handler(void) -{ - /* USER CODE BEGIN PendSV_IRQn 0 */ - - /* USER CODE END PendSV_IRQn 0 */ - /* USER CODE BEGIN PendSV_IRQn 1 */ - - /* USER CODE END PendSV_IRQn 1 */ -} - -/** - * @brief This function handles System tick timer. - */ -void SysTick_Handler(void) -{ - /* USER CODE BEGIN SysTick_IRQn 0 */ - - /* USER CODE END SysTick_IRQn 0 */ - - /* USER CODE BEGIN SysTick_IRQn 1 */ - - /* USER CODE END SysTick_IRQn 1 */ -} - -/******************************************************************************/ -/* STM32L4xx Peripheral Interrupt Handlers */ -/* Add here the Interrupt Handlers for the used peripherals. */ -/* For the available peripheral interrupt handler names, */ -/* please refer to the startup file (startup_stm32l4xx.s). */ -/******************************************************************************/ - -/** - * @brief This function handles TIM1 break interrupt and TIM15 global interrupt. - */ -void TIM1_BRK_TIM15_IRQHandler(void) -{ - /* USER CODE BEGIN TIM1_BRK_TIM15_IRQn 0 */ - - /* USER CODE END TIM1_BRK_TIM15_IRQn 0 */ - HAL_TIM_IRQHandler(&htim15); - /* USER CODE BEGIN TIM1_BRK_TIM15_IRQn 1 */ - - /* USER CODE END TIM1_BRK_TIM15_IRQn 1 */ -} - -/** - * @brief This function handles SDMMC1 global interrupt. - */ -void SDMMC1_IRQHandler(void) -{ - /* USER CODE BEGIN SDMMC1_IRQn 0 */ - /* USER CODE END SDMMC1_IRQn 0 */ - HAL_MMC_IRQHandler(&hmmc1); - /* USER CODE BEGIN SDMMC1_IRQn 1 */ - /* USER CODE END SDMMC1_IRQn 1 */ -} - -/** - * @brief This function handles DMA2 channel4 global interrupt. - */ -void DMA2_Channel4_IRQHandler(void) -{ - /* USER CODE BEGIN DMA2_Channel4_IRQn 0 */ - /* USER CODE END DMA2_Channel4_IRQn 0 */ - HAL_DMA_IRQHandler(&hdma_sdmmc1); - /* USER CODE BEGIN DMA2_Channel4_IRQn 1 */ - /* USER CODE END DMA2_Channel4_IRQn 1 */ -} - -/** - * @brief This function handles USB OTG FS global interrupt. - */ -void OTG_FS_IRQHandler(void) -{ - /* USER CODE BEGIN OTG_FS_IRQn 0 */ - - /* USER CODE END OTG_FS_IRQn 0 */ - HAL_PCD_IRQHandler(&hpcd_USB_OTG_FS); - /* USER CODE BEGIN OTG_FS_IRQn 1 */ - - /* USER CODE END OTG_FS_IRQn 1 */ -} - -/* USER CODE BEGIN 1 */ - -/* USER CODE END 1 */ +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file stm32l4xx_it.c + * @brief Interrupt Service Routines. + ****************************************************************************** + * @attention + * + * Copyright (c) 2024 STMicroelectronics. + * All rights reserved. + * + * This software is licensed under terms that can be found in the LICENSE file + * in the root directory of this software component. + * If no LICENSE file comes with this software, it is provided AS-IS. + * + ****************************************************************************** + */ +/* USER CODE END Header */ + +/* Includes ------------------------------------------------------------------*/ +#include "main.h" +#include "stm32l4xx_it.h" +/* Private includes ----------------------------------------------------------*/ +/* USER CODE BEGIN Includes */ +/* USER CODE END Includes */ + +/* Private typedef -----------------------------------------------------------*/ +/* USER CODE BEGIN TD */ + +/* USER CODE END TD */ + +/* Private define ------------------------------------------------------------*/ +/* USER CODE BEGIN PD */ + +/* USER CODE END PD */ + +/* Private macro -------------------------------------------------------------*/ +/* USER CODE BEGIN PM */ + +/* USER CODE END PM */ + +/* Private variables ---------------------------------------------------------*/ +/* USER CODE BEGIN PV */ + +/* USER CODE END PV */ + +/* Private function prototypes -----------------------------------------------*/ +/* USER CODE BEGIN PFP */ + +/* USER CODE END PFP */ + +/* Private user code ---------------------------------------------------------*/ +/* USER CODE BEGIN 0 */ + +/* USER CODE END 0 */ + +/* External variables --------------------------------------------------------*/ +extern DMA_HandleTypeDef hdma_sdmmc1; +extern MMC_HandleTypeDef hmmc1; +extern PCD_HandleTypeDef hpcd_USB_OTG_FS; +extern TIM_HandleTypeDef htim15; + +/* USER CODE BEGIN EV */ + +/* USER CODE END EV */ + +/******************************************************************************/ +/* Cortex-M4 Processor Interruption and Exception Handlers */ +/******************************************************************************/ +/** + * @brief This function handles Non maskable interrupt. + */ +void NMI_Handler(void) +{ + /* USER CODE BEGIN NonMaskableInt_IRQn 0 */ + + /* USER CODE END NonMaskableInt_IRQn 0 */ + /* USER CODE BEGIN NonMaskableInt_IRQn 1 */ + while (1) + { + } + /* USER CODE END NonMaskableInt_IRQn 1 */ +} + +/** + * @brief This function handles Hard fault interrupt. + */ +void HardFault_Handler(void) +{ + /* USER CODE BEGIN HardFault_IRQn 0 */ + + /* USER CODE END HardFault_IRQn 0 */ + while (1) + { + /* USER CODE BEGIN W1_HardFault_IRQn 0 */ + /* USER CODE END W1_HardFault_IRQn 0 */ + } +} + +/** + * @brief This function handles Memory management fault. + */ +void MemManage_Handler(void) +{ + /* USER CODE BEGIN MemoryManagement_IRQn 0 */ + + /* USER CODE END MemoryManagement_IRQn 0 */ + while (1) + { + /* USER CODE BEGIN W1_MemoryManagement_IRQn 0 */ + /* USER CODE END W1_MemoryManagement_IRQn 0 */ + } +} + +/** + * @brief This function handles Prefetch fault, memory access fault. + */ +void BusFault_Handler(void) +{ + /* USER CODE BEGIN BusFault_IRQn 0 */ + + /* USER CODE END BusFault_IRQn 0 */ + while (1) + { + /* USER CODE BEGIN W1_BusFault_IRQn 0 */ + /* USER CODE END W1_BusFault_IRQn 0 */ + } +} + +/** + * @brief This function handles Undefined instruction or illegal state. + */ +void UsageFault_Handler(void) +{ + /* USER CODE BEGIN UsageFault_IRQn 0 */ + + /* USER CODE END UsageFault_IRQn 0 */ + while (1) + { + /* USER CODE BEGIN W1_UsageFault_IRQn 0 */ + /* USER CODE END W1_UsageFault_IRQn 0 */ + } +} + +/** + * @brief This function handles System service call via SWI instruction. + */ +void SVC_Handler(void) +{ + /* USER CODE BEGIN SVCall_IRQn 0 */ + + /* USER CODE END SVCall_IRQn 0 */ + /* USER CODE BEGIN SVCall_IRQn 1 */ + + /* USER CODE END SVCall_IRQn 1 */ +} + +/** + * @brief This function handles Debug monitor. + */ +void DebugMon_Handler(void) +{ + /* USER CODE BEGIN DebugMonitor_IRQn 0 */ + + /* USER CODE END DebugMonitor_IRQn 0 */ + /* USER CODE BEGIN DebugMonitor_IRQn 1 */ + + /* USER CODE END DebugMonitor_IRQn 1 */ +} + +/** + * @brief This function handles Pendable request for system service. + */ +void PendSV_Handler(void) +{ + /* USER CODE BEGIN PendSV_IRQn 0 */ + + /* USER CODE END PendSV_IRQn 0 */ + /* USER CODE BEGIN PendSV_IRQn 1 */ + + /* USER CODE END PendSV_IRQn 1 */ +} + +/** + * @brief This function handles System tick timer. + */ +void SysTick_Handler(void) +{ + /* USER CODE BEGIN SysTick_IRQn 0 */ + + /* USER CODE END SysTick_IRQn 0 */ + + /* USER CODE BEGIN SysTick_IRQn 1 */ + + /* USER CODE END SysTick_IRQn 1 */ +} + +/******************************************************************************/ +/* STM32L4xx Peripheral Interrupt Handlers */ +/* Add here the Interrupt Handlers for the used peripherals. */ +/* For the available peripheral interrupt handler names, */ +/* please refer to the startup file (startup_stm32l4xx.s). */ +/******************************************************************************/ + +/** + * @brief This function handles TIM1 break interrupt and TIM15 global interrupt. + */ +void TIM1_BRK_TIM15_IRQHandler(void) +{ + /* USER CODE BEGIN TIM1_BRK_TIM15_IRQn 0 */ + + /* USER CODE END TIM1_BRK_TIM15_IRQn 0 */ + HAL_TIM_IRQHandler(&htim15); + /* USER CODE BEGIN TIM1_BRK_TIM15_IRQn 1 */ + + /* USER CODE END TIM1_BRK_TIM15_IRQn 1 */ +} + +/** + * @brief This function handles SDMMC1 global interrupt. + */ +void SDMMC1_IRQHandler(void) +{ + /* USER CODE BEGIN SDMMC1_IRQn 0 */ + /* USER CODE END SDMMC1_IRQn 0 */ + HAL_MMC_IRQHandler(&hmmc1); + /* USER CODE BEGIN SDMMC1_IRQn 1 */ + /* USER CODE END SDMMC1_IRQn 1 */ +} + +/** + * @brief This function handles DMA2 channel4 global interrupt. + */ +void DMA2_Channel4_IRQHandler(void) +{ + /* USER CODE BEGIN DMA2_Channel4_IRQn 0 */ + /* USER CODE END DMA2_Channel4_IRQn 0 */ + HAL_DMA_IRQHandler(&hdma_sdmmc1); + /* USER CODE BEGIN DMA2_Channel4_IRQn 1 */ + /* USER CODE END DMA2_Channel4_IRQn 1 */ +} + +/** + * @brief This function handles USB OTG FS global interrupt. + */ +void OTG_FS_IRQHandler(void) +{ + /* USER CODE BEGIN OTG_FS_IRQn 0 */ + + /* USER CODE END OTG_FS_IRQn 0 */ + HAL_PCD_IRQHandler(&hpcd_USB_OTG_FS); + /* USER CODE BEGIN OTG_FS_IRQn 1 */ + + /* USER CODE END OTG_FS_IRQn 1 */ +} + +/* USER CODE BEGIN 1 */ + +/* USER CODE END 1 */ diff --git a/MCU.ioc b/MCU.ioc index 8ffaa57..1e989b3 100644 --- a/MCU.ioc +++ b/MCU.ioc @@ -1,383 +1,382 @@ -#MicroXplorer Configuration settings - do not modify -CAD.formats= -CAD.pinconfig= -CAD.provider= -CAN1.BS1=CAN_BS1_3TQ -CAN1.BS2=CAN_BS2_1TQ -CAN1.CalculateBaudRate=1000000 -CAN1.CalculateTimeBit=1000 -CAN1.CalculateTimeQuantum=200.0 -CAN1.IPParameters=CalculateTimeQuantum,CalculateTimeBit,CalculateBaudRate,BS1,BS2 -Dma.Request0=SDMMC1 -Dma.RequestsNb=1 -Dma.SDMMC1.0.Direction=DMA_MEMORY_TO_PERIPH -Dma.SDMMC1.0.Instance=DMA2_Channel4 -Dma.SDMMC1.0.MemDataAlignment=DMA_MDATAALIGN_WORD -Dma.SDMMC1.0.MemInc=DMA_MINC_ENABLE -Dma.SDMMC1.0.Mode=DMA_NORMAL -Dma.SDMMC1.0.PeriphDataAlignment=DMA_PDATAALIGN_WORD -Dma.SDMMC1.0.PeriphInc=DMA_PINC_DISABLE -Dma.SDMMC1.0.Priority=DMA_PRIORITY_LOW -Dma.SDMMC1.0.RequestParameters=Instance,Direction,PeriphInc,MemInc,PeriphDataAlignment,MemDataAlignment,Mode,Priority -FATFS.IPParameters=_USE_STRFUNC,_MAX_SS,_MAX_LFN,_USE_LFN -FATFS._MAX_LFN=255 -FATFS._MAX_SS=4096 -FATFS._USE_LFN=2 -FATFS._USE_STRFUNC=1 -File.Version=6 -GPIO.groupedBy=Group By Peripherals -I2C3.IPParameters=Timing -I2C3.Timing=0x10909CEC -KeepUserPlacement=false -LPUART1.IPParameters=OneBitSampling -LPUART1.OneBitSampling=UART_ONE_BIT_SAMPLE_DISABLE -Mcu.CPN=STM32L476RET6 -Mcu.Family=STM32L4 -Mcu.IP0=CAN1 -Mcu.IP1=CRC -Mcu.IP10=SPI3 -Mcu.IP11=SYS -Mcu.IP12=UART4 -Mcu.IP13=USART1 -Mcu.IP14=USART2 -Mcu.IP15=USART3 -Mcu.IP16=USB_DEVICE -Mcu.IP17=USB_OTG_FS -Mcu.IP2=DMA -Mcu.IP3=FATFS -Mcu.IP4=I2C3 -Mcu.IP5=LPUART1 -Mcu.IP6=NVIC -Mcu.IP7=RCC -Mcu.IP8=SDMMC1 -Mcu.IP9=SPI2 -Mcu.IPNb=18 -Mcu.Name=STM32L476R(C-E-G)Tx -Mcu.Package=LQFP64 -Mcu.Pin0=PC13 -Mcu.Pin1=PC14-OSC32_IN (PC14) -Mcu.Pin10=PA1 -Mcu.Pin11=PA2 -Mcu.Pin12=PA3 -Mcu.Pin13=PA4 -Mcu.Pin14=PA5 -Mcu.Pin15=PA6 -Mcu.Pin16=PA7 -Mcu.Pin17=PC4 -Mcu.Pin18=PC5 -Mcu.Pin19=PB0 -Mcu.Pin2=PC15-OSC32_OUT (PC15) -Mcu.Pin20=PB2 -Mcu.Pin21=PB10 -Mcu.Pin22=PB11 -Mcu.Pin23=PB12 -Mcu.Pin24=PB13 -Mcu.Pin25=PB14 -Mcu.Pin26=PB15 -Mcu.Pin27=PC6 -Mcu.Pin28=PC8 -Mcu.Pin29=PC9 -Mcu.Pin3=PH0-OSC_IN (PH0) -Mcu.Pin30=PA8 -Mcu.Pin31=PA9 -Mcu.Pin32=PA10 -Mcu.Pin33=PA11 -Mcu.Pin34=PA12 -Mcu.Pin35=PA13 (JTMS-SWDIO) -Mcu.Pin36=PA14 (JTCK-SWCLK) -Mcu.Pin37=PA15 (JTDI) -Mcu.Pin38=PC10 -Mcu.Pin39=PC11 -Mcu.Pin4=PH1-OSC_OUT (PH1) -Mcu.Pin40=PC12 -Mcu.Pin41=PD2 -Mcu.Pin42=PB3 (JTDO-TRACESWO) -Mcu.Pin43=PB4 (NJTRST) -Mcu.Pin44=PB5 -Mcu.Pin45=PB6 -Mcu.Pin46=PB7 -Mcu.Pin47=PB8 -Mcu.Pin48=PB9 -Mcu.Pin49=VP_CRC_VS_CRC -Mcu.Pin5=PC0 -Mcu.Pin50=VP_FATFS_VS_Generic -Mcu.Pin51=VP_SYS_V_PVD_IN -Mcu.Pin52=VP_SYS_VS_tim15 -Mcu.Pin53=VP_USB_DEVICE_VS_USB_DEVICE_MSC_FS -Mcu.Pin6=PC1 -Mcu.Pin7=PC2 -Mcu.Pin8=PC3 -Mcu.Pin9=PA0 -Mcu.PinsNb=54 -Mcu.ThirdPartyNb=0 -Mcu.UserConstants= -Mcu.UserName=STM32L476RETx -MxCube.Version=6.11.1 -MxDb.Version=DB.6.0.111 -NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false -NVIC.DMA2_Channel4_IRQn=true\:0\:0\:true\:false\:true\:false\:true\:true -NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false -NVIC.ForceEnableDMAVector=true -NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false -NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false -NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false -NVIC.OTG_FS_IRQn=true\:2\:0\:true\:false\:true\:false\:true\:true -NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false -NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4 -NVIC.SDMMC1_IRQn=true\:1\:0\:true\:false\:true\:true\:true\:true -NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false -NVIC.SysTick_IRQn=true\:15\:0\:false\:false\:true\:false\:true\:false -NVIC.TIM1_BRK_TIM15_IRQn=true\:15\:0\:false\:false\:true\:false\:true\:true -NVIC.TimeBase=TIM1_BRK_TIM15_IRQn -NVIC.TimeBaseIP=TIM15 -NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false -PA0.Mode=Asynchronous -PA0.Signal=UART4_TX -PA1.Mode=Asynchronous -PA1.Signal=UART4_RX -PA10.Mode=Asynchronous -PA10.Signal=USART1_RX -PA11.Mode=Device_Only -PA11.Signal=USB_OTG_FS_DM -PA12.Mode=Device_Only -PA12.Signal=USB_OTG_FS_DP -PA13\ (JTMS-SWDIO).Mode=Serial_Wire -PA13\ (JTMS-SWDIO).Signal=SYS_JTMS-SWDIO -PA14\ (JTCK-SWCLK).Mode=Serial_Wire -PA14\ (JTCK-SWCLK).Signal=SYS_JTCK-SWCLK -PA15\ (JTDI).Locked=true -PA15\ (JTDI).Signal=GPIO_Output -PA2.Mode=Asynchronous -PA2.Signal=USART2_TX -PA3.Mode=Asynchronous -PA3.Signal=USART2_RX -PA4.Locked=true -PA4.Signal=GPIO_Output -PA5.Locked=true -PA5.Signal=GPIO_Output -PA6.Locked=true -PA6.Signal=GPIO_Output -PA7.Locked=true -PA7.Signal=GPIO_Output -PA8.Locked=true -PA8.Signal=GPIO_Input -PA9.Mode=Asynchronous -PA9.Signal=USART1_TX -PB0.Locked=true -PB0.Signal=GPIO_Output -PB10.Mode=Asynchronous -PB10.Signal=LPUART1_RX -PB11.Mode=Asynchronous -PB11.Signal=LPUART1_TX -PB12.Mode=Hardware Flow Control (RS485) -PB12.Signal=LPUART1_DE -PB13.Locked=true -PB13.Mode=Full_Duplex_Master -PB13.Signal=SPI2_SCK -PB14.Locked=true -PB14.Mode=Full_Duplex_Master -PB14.Signal=SPI2_MISO -PB15.Locked=true -PB15.Mode=Full_Duplex_Master -PB15.Signal=SPI2_MOSI -PB2.Locked=true -PB2.Signal=GPIO_Output -PB3\ (JTDO-TRACESWO).Mode=Full_Duplex_Master -PB3\ (JTDO-TRACESWO).Signal=SPI3_SCK -PB4\ (NJTRST).Mode=Full_Duplex_Master -PB4\ (NJTRST).Signal=SPI3_MISO -PB5.Mode=Full_Duplex_Master -PB5.Signal=SPI3_MOSI -PB6.Locked=true -PB6.Signal=GPIO_Output -PB7.Locked=true -PB7.Signal=GPXTI7 -PB8.Mode=CAN_Activate -PB8.Signal=CAN1_RX -PB9.Mode=CAN_Activate -PB9.Signal=CAN1_TX -PC0.Mode=I2C -PC0.Signal=I2C3_SCL -PC1.Mode=I2C -PC1.Signal=I2C3_SDA -PC10.Mode=mmc_4_bits_Wide_bus -PC10.Signal=SDMMC1_D2 -PC11.Mode=mmc_4_bits_Wide_bus -PC11.Signal=SDMMC1_D3 -PC12.Mode=mmc_4_bits_Wide_bus -PC12.Signal=SDMMC1_CK -PC13.Locked=true -PC13.Signal=GPIO_Output -PC14-OSC32_IN\ (PC14).Locked=true -PC14-OSC32_IN\ (PC14).Signal=GPXTI14 -PC15-OSC32_OUT\ (PC15).Locked=true -PC15-OSC32_OUT\ (PC15).Signal=GPIO_Output -PC2.Locked=true -PC2.Signal=GPXTI2 -PC3.Locked=true -PC3.Signal=GPXTI3 -PC4.Mode=Asynchronous -PC4.Signal=USART3_TX -PC5.Mode=Asynchronous -PC5.Signal=USART3_RX -PC6.Locked=true -PC6.Signal=GPIO_Output -PC8.Mode=mmc_4_bits_Wide_bus -PC8.Signal=SDMMC1_D0 -PC9.Mode=mmc_4_bits_Wide_bus -PC9.Signal=SDMMC1_D1 -PD2.Mode=mmc_4_bits_Wide_bus -PD2.Signal=SDMMC1_CMD -PH0-OSC_IN\ (PH0).Mode=HSE-External-Oscillator -PH0-OSC_IN\ (PH0).Signal=RCC_OSC_IN -PH1-OSC_OUT\ (PH1).Mode=HSE-External-Oscillator -PH1-OSC_OUT\ (PH1).Signal=RCC_OSC_OUT -PinOutPanel.RotationAngle=270 -ProjectManager.AskForMigrate=true -ProjectManager.BackupPrevious=false -ProjectManager.CompilerOptimize=6 -ProjectManager.ComputerToolchain=false -ProjectManager.CoupleFile=false -ProjectManager.CustomerFirmwarePackage= -ProjectManager.DefaultFWLocation=true -ProjectManager.DeletePrevious=true -ProjectManager.DeviceId=STM32L476RETx -ProjectManager.FirmwarePackage=STM32Cube FW_L4 V1.18.0 -ProjectManager.FreePins=false -ProjectManager.HalAssertFull=false -ProjectManager.HeapSize=0x3000 -ProjectManager.KeepUserCode=true -ProjectManager.LastFirmware=true -ProjectManager.LibraryCopy=1 -ProjectManager.MainLocation=Core/Src -ProjectManager.NoMain=false -ProjectManager.PreviousToolchain=STM32CubeIDE -ProjectManager.ProjectBuild=false -ProjectManager.ProjectFileName=MCU.ioc -ProjectManager.ProjectName=MCU -ProjectManager.ProjectStructure= -ProjectManager.RegisterCallBack= -ProjectManager.StackSize=0x2000 -ProjectManager.TargetToolchain=STM32CubeIDE -ProjectManager.ToolChainLocation= -ProjectManager.UAScriptAfterPath= -ProjectManager.UAScriptBeforePath= -ProjectManager.UnderRoot=true -ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_DMA_Init-DMA-false-HAL-true,4-MX_CAN1_Init-CAN1-false-HAL-true,5-MX_I2C3_Init-I2C3-false-HAL-true,6-MX_LPUART1_UART_Init-LPUART1-false-HAL-true,7-MX_UART4_Init-UART4-false-HAL-true,8-MX_USART1_UART_Init-USART1-false-HAL-true,9-MX_USART2_UART_Init-USART2-false-HAL-true,10-MX_USART3_UART_Init-USART3-false-HAL-true,11-MX_SDMMC1_MMC_Init-SDMMC1-false-HAL-true,12-MX_SPI3_Init-SPI3-false-HAL-true,13-MX_SPI2_Init-SPI2-false-HAL-true,14-MX_USB_DEVICE_Init-USB_DEVICE-false-HAL-false,15-MX_CRC_Init-CRC-false-HAL-true,16-MX_FATFS_Init-FATFS-false-HAL-false -RCC.ADCFreq_Value=96000000 -RCC.AHBFreq_Value=80000000 -RCC.APB1Freq_Value=80000000 -RCC.APB1TimFreq_Value=80000000 -RCC.APB2Freq_Value=80000000 -RCC.APB2TimFreq_Value=80000000 -RCC.CortexFreq_Value=80000000 -RCC.DFSDMFreq_Value=80000000 -RCC.FCLKCortexFreq_Value=80000000 -RCC.FamilyName=M -RCC.HCLKFreq_Value=80000000 -RCC.HSE_VALUE=16000000 -RCC.HSI_VALUE=16000000 -RCC.I2C1Freq_Value=80000000 -RCC.I2C2Freq_Value=80000000 -RCC.I2C3Freq_Value=80000000 -RCC.IPParameters=ADCFreq_Value,AHBFreq_Value,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,CortexFreq_Value,DFSDMFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI_VALUE,I2C1Freq_Value,I2C2Freq_Value,I2C3Freq_Value,LPTIM1Freq_Value,LPTIM2Freq_Value,LPUART1Freq_Value,LSCOPinFreq_Value,LSE_VALUE,LSI_VALUE,MCO1PinFreq_Value,MSIClockRange,MSI_VALUE,PLLN,PLLPoutputFreq_Value,PLLQ,PLLQoutputFreq_Value,PLLRCLKFreq_Value,PLLSAI1N,PLLSAI1PoutputFreq_Value,PLLSAI1Q,PLLSAI1QoutputFreq_Value,PLLSAI1RoutputFreq_Value,PLLSAI2PoutputFreq_Value,PLLSAI2RoutputFreq_Value,PLLSourceVirtual,PWRFreq_Value,RNGFreq_Value,SAI1Freq_Value,SAI2Freq_Value,SDMMCFreq_Value,SWPMI1Freq_Value,SYSCLKFreq_VALUE,SYSCLKSource,UART4Freq_Value,UART5Freq_Value,USART1Freq_Value,USART2Freq_Value,USART3Freq_Value,USBFreq_Value,VCOInputFreq_Value,VCOOutputFreq_Value,VCOSAI1OutputFreq_Value,VCOSAI2OutputFreq_Value -RCC.LPTIM1Freq_Value=80000000 -RCC.LPTIM2Freq_Value=80000000 -RCC.LPUART1Freq_Value=80000000 -RCC.LSCOPinFreq_Value=32000 -RCC.LSE_VALUE=32768 -RCC.LSI_VALUE=32000 -RCC.MCO1PinFreq_Value=80000000 -RCC.MSIClockRange=RCC_MSIRANGE_9 -RCC.MSI_VALUE=24000000 -RCC.PLLN=10 -RCC.PLLPoutputFreq_Value=22857142.85714286 -RCC.PLLQ=RCC_PLLQ_DIV4 -RCC.PLLQoutputFreq_Value=40000000 -RCC.PLLRCLKFreq_Value=80000000 -RCC.PLLSAI1N=12 -RCC.PLLSAI1PoutputFreq_Value=27428571.42857143 -RCC.PLLSAI1Q=RCC_PLLQ_DIV4 -RCC.PLLSAI1QoutputFreq_Value=48000000 -RCC.PLLSAI1RoutputFreq_Value=96000000 -RCC.PLLSAI2PoutputFreq_Value=18285714.285714287 -RCC.PLLSAI2RoutputFreq_Value=64000000 -RCC.PLLSourceVirtual=RCC_PLLSOURCE_HSE -RCC.PWRFreq_Value=80000000 -RCC.RNGFreq_Value=48000000 -RCC.SAI1Freq_Value=27428571.42857143 -RCC.SAI2Freq_Value=27428571.42857143 -RCC.SDMMCFreq_Value=48000000 -RCC.SWPMI1Freq_Value=80000000 -RCC.SYSCLKFreq_VALUE=80000000 -RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK -RCC.UART4Freq_Value=80000000 -RCC.UART5Freq_Value=80000000 -RCC.USART1Freq_Value=80000000 -RCC.USART2Freq_Value=80000000 -RCC.USART3Freq_Value=80000000 -RCC.USBFreq_Value=48000000 -RCC.VCOInputFreq_Value=16000000 -RCC.VCOOutputFreq_Value=160000000 -RCC.VCOSAI1OutputFreq_Value=192000000 -RCC.VCOSAI2OutputFreq_Value=128000000 -SDMMC1.ClockDiv=0 -SDMMC1.ClockPowerSave=SDMMC_CLOCK_POWER_SAVE_ENABLE -SDMMC1.HardwareFlowControl=SDMMC_HARDWARE_FLOW_CONTROL_ENABLE -SDMMC1.IPParameters=HardwareFlowControl,ClockDiv,ClockPowerSave -SH.GPXTI14.0=GPIO_EXTI14 -SH.GPXTI14.ConfNb=1 -SH.GPXTI2.0=GPIO_EXTI2 -SH.GPXTI2.ConfNb=1 -SH.GPXTI3.0=GPIO_EXTI3 -SH.GPXTI3.ConfNb=1 -SH.GPXTI7.0=GPIO_EXTI7 -SH.GPXTI7.ConfNb=1 -SPI2.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_2 -SPI2.CalculateBaudRate=40.0 MBits/s -SPI2.Direction=SPI_DIRECTION_2LINES -SPI2.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,BaudRatePrescaler -SPI2.Mode=SPI_MODE_MASTER -SPI2.VirtualType=VM_MASTER -SPI3.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_2 -SPI3.CalculateBaudRate=40.0 MBits/s -SPI3.Direction=SPI_DIRECTION_2LINES -SPI3.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,BaudRatePrescaler -SPI3.Mode=SPI_MODE_MASTER -SPI3.VirtualType=VM_MASTER -UART4.IPParameters=OverSampling,StopBits,Parity -UART4.OverSampling=UART_OVERSAMPLING_8 -UART4.Parity=PARITY_EVEN -UART4.StopBits=UART_STOPBITS_2 -USART1.IPParameters=VirtualMode-Asynchronous,OverSampling,OneBitSampling,SwapParam -USART1.OneBitSampling=UART_ONE_BIT_SAMPLE_DISABLE -USART1.OverSampling=UART_OVERSAMPLING_8 -USART1.SwapParam=ADVFEATURE_SWAP_DISABLE -USART1.VirtualMode-Asynchronous=VM_ASYNC -USART2.BaudRate=1000000 -USART2.IPParameters=VirtualMode-Asynchronous,BaudRate -USART2.VirtualMode-Asynchronous=VM_ASYNC -USART3.AutoBaudRateEnableParam=UART_ADVFEATURE_AUTOBAUDRATE_DISABLE -USART3.IPParameters=VirtualMode-Asynchronous,OverSampling,Mode,OneBitSampling,AutoBaudRateEnableParam -USART3.Mode=MODE_TX_RX -USART3.OneBitSampling=UART_ONE_BIT_SAMPLE_ENABLE -USART3.OverSampling=UART_OVERSAMPLING_8 -USART3.VirtualMode-Asynchronous=VM_ASYNC -USB_DEVICE.CLASS_NAME_FS=MSC -USB_DEVICE.IPParameters=VirtualMode,VirtualModeFS,CLASS_NAME_FS,MSC_MEDIA_PACKET -USB_DEVICE.MSC_MEDIA_PACKET=2048 -USB_DEVICE.VirtualMode=Msc -USB_DEVICE.VirtualModeFS=Msc_FS -USB_OTG_FS.IPParameters=VirtualMode -USB_OTG_FS.VirtualMode=Device_Only -VP_CRC_VS_CRC.Mode=CRC_Activate -VP_CRC_VS_CRC.Signal=CRC_VS_CRC -VP_FATFS_VS_Generic.Mode=User_defined -VP_FATFS_VS_Generic.Signal=FATFS_VS_Generic -VP_SYS_VS_tim15.Mode=TIM15 -VP_SYS_VS_tim15.Signal=SYS_VS_tim15 -VP_SYS_V_PVD_IN.Mode=Mode_PVD_Int -VP_SYS_V_PVD_IN.Signal=SYS_V_PVD_IN -VP_USB_DEVICE_VS_USB_DEVICE_MSC_FS.Mode=MSC_FS -VP_USB_DEVICE_VS_USB_DEVICE_MSC_FS.Signal=USB_DEVICE_VS_USB_DEVICE_MSC_FS -board=custom +#MicroXplorer Configuration settings - do not modify +AL94.I-CUBE-USBD-COMPOSITE.1.0.3.IPParameters=_USBD_USE_CDC_ACM,_USBD_USE_MSC,_STM32F1_DEVICE,_USBD_CDC_ACM_COUNT +AL94.I-CUBE-USBD-COMPOSITE.1.0.3.USBJjComposite_Checked=false +AL94.I-CUBE-USBD-COMPOSITE.1.0.3._STM32F1_DEVICE=false +AL94.I-CUBE-USBD-COMPOSITE.1.0.3._USBD_CDC_ACM_COUNT=1 +AL94.I-CUBE-USBD-COMPOSITE.1.0.3._USBD_USE_CDC_ACM=true +AL94.I-CUBE-USBD-COMPOSITE.1.0.3._USBD_USE_MSC=true +AL94.I-CUBE-USBD-COMPOSITE.1.0.3_SwParameter=CompositeCcUSBJjCOMPOSITEJjCore\:true;CompositeCcUSBJjCOMPOSITEJjMSCIiBOT\:true;CompositeCcUSBJjCOMPOSITEJjCOMPOSITE\:true;CompositeCcUSBJjCOMPOSITEJjCDCIiACM\:true; +CAD.formats= +CAD.pinconfig= +CAD.provider= +CAN1.BS1=CAN_BS1_3TQ +CAN1.BS2=CAN_BS2_1TQ +CAN1.CalculateBaudRate=1000000 +CAN1.CalculateTimeBit=1000 +CAN1.CalculateTimeQuantum=200.0 +CAN1.IPParameters=CalculateTimeQuantum,CalculateTimeBit,CalculateBaudRate,BS1,BS2 +Dma.Request0=SDMMC1 +Dma.RequestsNb=1 +Dma.SDMMC1.0.Direction=DMA_MEMORY_TO_PERIPH +Dma.SDMMC1.0.Instance=DMA2_Channel4 +Dma.SDMMC1.0.MemDataAlignment=DMA_MDATAALIGN_WORD +Dma.SDMMC1.0.MemInc=DMA_MINC_ENABLE +Dma.SDMMC1.0.Mode=DMA_NORMAL +Dma.SDMMC1.0.PeriphDataAlignment=DMA_PDATAALIGN_WORD +Dma.SDMMC1.0.PeriphInc=DMA_PINC_DISABLE +Dma.SDMMC1.0.Priority=DMA_PRIORITY_LOW +Dma.SDMMC1.0.RequestParameters=Instance,Direction,PeriphInc,MemInc,PeriphDataAlignment,MemDataAlignment,Mode,Priority +FATFS.IPParameters=_USE_STRFUNC,_MAX_SS,_MAX_LFN,_USE_LFN +FATFS._MAX_LFN=255 +FATFS._MAX_SS=4096 +FATFS._USE_LFN=2 +FATFS._USE_STRFUNC=1 +File.Version=6 +GPIO.groupedBy=Group By Peripherals +I2C3.IPParameters=Timing +I2C3.Timing=0x10909CEC +KeepUserPlacement=false +LPUART1.IPParameters=OneBitSampling +LPUART1.OneBitSampling=UART_ONE_BIT_SAMPLE_DISABLE +Mcu.CPN=STM32L476RET6 +Mcu.Family=STM32L4 +Mcu.IP0=CAN1 +Mcu.IP1=CRC +Mcu.IP10=SPI3 +Mcu.IP11=SYS +Mcu.IP12=UART4 +Mcu.IP13=USART1 +Mcu.IP14=USART2 +Mcu.IP15=USART3 +Mcu.IP16=USB_OTG_FS +Mcu.IP2=DMA +Mcu.IP3=FATFS +Mcu.IP4=I2C3 +Mcu.IP5=LPUART1 +Mcu.IP6=NVIC +Mcu.IP7=RCC +Mcu.IP8=SDMMC1 +Mcu.IP9=SPI2 +Mcu.IPNb=17 +Mcu.Name=STM32L476R(C-E-G)Tx +Mcu.Package=LQFP64 +Mcu.Pin0=PC13 +Mcu.Pin1=PC14-OSC32_IN (PC14) +Mcu.Pin10=PA1 +Mcu.Pin11=PA2 +Mcu.Pin12=PA3 +Mcu.Pin13=PA4 +Mcu.Pin14=PA5 +Mcu.Pin15=PA6 +Mcu.Pin16=PA7 +Mcu.Pin17=PC4 +Mcu.Pin18=PC5 +Mcu.Pin19=PB0 +Mcu.Pin2=PC15-OSC32_OUT (PC15) +Mcu.Pin20=PB2 +Mcu.Pin21=PB10 +Mcu.Pin22=PB11 +Mcu.Pin23=PB12 +Mcu.Pin24=PB13 +Mcu.Pin25=PB14 +Mcu.Pin26=PB15 +Mcu.Pin27=PC6 +Mcu.Pin28=PC8 +Mcu.Pin29=PC9 +Mcu.Pin3=PH0-OSC_IN (PH0) +Mcu.Pin30=PA8 +Mcu.Pin31=PA9 +Mcu.Pin32=PA10 +Mcu.Pin33=PA11 +Mcu.Pin34=PA12 +Mcu.Pin35=PA13 (JTMS-SWDIO) +Mcu.Pin36=PA14 (JTCK-SWCLK) +Mcu.Pin37=PA15 (JTDI) +Mcu.Pin38=PC10 +Mcu.Pin39=PC11 +Mcu.Pin4=PH1-OSC_OUT (PH1) +Mcu.Pin40=PC12 +Mcu.Pin41=PD2 +Mcu.Pin42=PB3 (JTDO-TRACESWO) +Mcu.Pin43=PB4 (NJTRST) +Mcu.Pin44=PB5 +Mcu.Pin45=PB6 +Mcu.Pin46=PB7 +Mcu.Pin47=PB8 +Mcu.Pin48=PB9 +Mcu.Pin49=VP_CRC_VS_CRC +Mcu.Pin5=PC0 +Mcu.Pin50=VP_FATFS_VS_Generic +Mcu.Pin51=VP_SYS_V_PVD_IN +Mcu.Pin52=VP_SYS_VS_tim15 +Mcu.Pin6=PC1 +Mcu.Pin7=PC2 +Mcu.Pin8=PC3 +Mcu.Pin9=PA0 +Mcu.PinsNb=53 +Mcu.ThirdParty0=AL94.I-CUBE-USBD-COMPOSITE.1.0.3 +Mcu.ThirdPartyNb=1 +Mcu.UserConstants= +Mcu.UserName=STM32L476RETx +MxCube.Version=6.11.1 +MxDb.Version=DB.6.0.111 +NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false +NVIC.DMA2_Channel4_IRQn=true\:0\:0\:true\:false\:true\:false\:true\:true +NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false +NVIC.ForceEnableDMAVector=true +NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false +NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false +NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false +NVIC.OTG_FS_IRQn=true\:2\:0\:true\:false\:true\:true\:true\:true +NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false +NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4 +NVIC.SDMMC1_IRQn=true\:1\:0\:true\:false\:true\:true\:true\:true +NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false +NVIC.SysTick_IRQn=true\:15\:0\:false\:false\:true\:false\:true\:false +NVIC.TIM1_BRK_TIM15_IRQn=true\:15\:0\:false\:false\:true\:false\:true\:true +NVIC.TimeBase=TIM1_BRK_TIM15_IRQn +NVIC.TimeBaseIP=TIM15 +NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false +PA0.Mode=Asynchronous +PA0.Signal=UART4_TX +PA1.Mode=Asynchronous +PA1.Signal=UART4_RX +PA10.Mode=Asynchronous +PA10.Signal=USART1_RX +PA11.Mode=Device_Only +PA11.Signal=USB_OTG_FS_DM +PA12.Mode=Device_Only +PA12.Signal=USB_OTG_FS_DP +PA13\ (JTMS-SWDIO).Mode=Serial_Wire +PA13\ (JTMS-SWDIO).Signal=SYS_JTMS-SWDIO +PA14\ (JTCK-SWCLK).Mode=Serial_Wire +PA14\ (JTCK-SWCLK).Signal=SYS_JTCK-SWCLK +PA15\ (JTDI).Locked=true +PA15\ (JTDI).Signal=GPIO_Output +PA2.Mode=Asynchronous +PA2.Signal=USART2_TX +PA3.Mode=Asynchronous +PA3.Signal=USART2_RX +PA4.Locked=true +PA4.Signal=GPIO_Output +PA5.Locked=true +PA5.Signal=GPIO_Output +PA6.Locked=true +PA6.Signal=GPIO_Output +PA7.Locked=true +PA7.Signal=GPIO_Output +PA8.Locked=true +PA8.Signal=GPIO_Input +PA9.Mode=Asynchronous +PA9.Signal=USART1_TX +PB0.Locked=true +PB0.Signal=GPIO_Output +PB10.Mode=Asynchronous +PB10.Signal=LPUART1_RX +PB11.Mode=Asynchronous +PB11.Signal=LPUART1_TX +PB12.Mode=Hardware Flow Control (RS485) +PB12.Signal=LPUART1_DE +PB13.Locked=true +PB13.Mode=Full_Duplex_Master +PB13.Signal=SPI2_SCK +PB14.Locked=true +PB14.Mode=Full_Duplex_Master +PB14.Signal=SPI2_MISO +PB15.Locked=true +PB15.Mode=Full_Duplex_Master +PB15.Signal=SPI2_MOSI +PB2.Locked=true +PB2.Signal=GPIO_Output +PB3\ (JTDO-TRACESWO).Mode=Full_Duplex_Master +PB3\ (JTDO-TRACESWO).Signal=SPI3_SCK +PB4\ (NJTRST).Mode=Full_Duplex_Master +PB4\ (NJTRST).Signal=SPI3_MISO +PB5.Mode=Full_Duplex_Master +PB5.Signal=SPI3_MOSI +PB6.Locked=true +PB6.Signal=GPIO_Output +PB7.Locked=true +PB7.Signal=GPXTI7 +PB8.Mode=CAN_Activate +PB8.Signal=CAN1_RX +PB9.Mode=CAN_Activate +PB9.Signal=CAN1_TX +PC0.Mode=I2C +PC0.Signal=I2C3_SCL +PC1.Mode=I2C +PC1.Signal=I2C3_SDA +PC10.Mode=mmc_4_bits_Wide_bus +PC10.Signal=SDMMC1_D2 +PC11.Mode=mmc_4_bits_Wide_bus +PC11.Signal=SDMMC1_D3 +PC12.Mode=mmc_4_bits_Wide_bus +PC12.Signal=SDMMC1_CK +PC13.Locked=true +PC13.Signal=GPIO_Output +PC14-OSC32_IN\ (PC14).Locked=true +PC14-OSC32_IN\ (PC14).Signal=GPXTI14 +PC15-OSC32_OUT\ (PC15).Locked=true +PC15-OSC32_OUT\ (PC15).Signal=GPIO_Output +PC2.Locked=true +PC2.Signal=GPXTI2 +PC3.Locked=true +PC3.Signal=GPXTI3 +PC4.Mode=Asynchronous +PC4.Signal=USART3_TX +PC5.Mode=Asynchronous +PC5.Signal=USART3_RX +PC6.Locked=true +PC6.Signal=GPIO_Output +PC8.Mode=mmc_4_bits_Wide_bus +PC8.Signal=SDMMC1_D0 +PC9.Mode=mmc_4_bits_Wide_bus +PC9.Signal=SDMMC1_D1 +PD2.Mode=mmc_4_bits_Wide_bus +PD2.Signal=SDMMC1_CMD +PH0-OSC_IN\ (PH0).Mode=HSE-External-Oscillator +PH0-OSC_IN\ (PH0).Signal=RCC_OSC_IN +PH1-OSC_OUT\ (PH1).Mode=HSE-External-Oscillator +PH1-OSC_OUT\ (PH1).Signal=RCC_OSC_OUT +PinOutPanel.RotationAngle=270 +ProjectManager.AskForMigrate=true +ProjectManager.BackupPrevious=false +ProjectManager.CompilerOptimize=6 +ProjectManager.ComputerToolchain=false +ProjectManager.CoupleFile=false +ProjectManager.CustomerFirmwarePackage= +ProjectManager.DefaultFWLocation=true +ProjectManager.DeletePrevious=true +ProjectManager.DeviceId=STM32L476RETx +ProjectManager.FirmwarePackage=STM32Cube FW_L4 V1.18.0 +ProjectManager.FreePins=false +ProjectManager.HalAssertFull=false +ProjectManager.HeapSize=0x3000 +ProjectManager.KeepUserCode=true +ProjectManager.LastFirmware=true +ProjectManager.LibraryCopy=1 +ProjectManager.MainLocation=Core/Src +ProjectManager.NoMain=false +ProjectManager.PreviousToolchain=STM32CubeIDE +ProjectManager.ProjectBuild=false +ProjectManager.ProjectFileName=MCU.ioc +ProjectManager.ProjectName=MCU +ProjectManager.ProjectStructure= +ProjectManager.RegisterCallBack= +ProjectManager.StackSize=0x2000 +ProjectManager.TargetToolchain=STM32CubeIDE +ProjectManager.ToolChainLocation= +ProjectManager.UAScriptAfterPath= +ProjectManager.UAScriptBeforePath= +ProjectManager.UnderRoot=true +ProjectManager.functionlistsort=1-SystemClock_Config-RCC-false-HAL-false,2-MX_GPIO_Init-GPIO-false-HAL-true,3-MX_DMA_Init-DMA-false-HAL-true,4-MX_CAN1_Init-CAN1-false-HAL-true,5-MX_I2C3_Init-I2C3-false-HAL-true,6-MX_LPUART1_UART_Init-LPUART1-false-HAL-true,7-MX_UART4_Init-UART4-false-HAL-true,8-MX_USART1_UART_Init-USART1-false-HAL-true,9-MX_USART2_UART_Init-USART2-false-HAL-true,10-MX_USART3_UART_Init-USART3-false-HAL-true,11-MX_SDMMC1_MMC_Init-SDMMC1-false-HAL-true,12-MX_SPI3_Init-SPI3-false-HAL-true,13-MX_SPI2_Init-SPI2-false-HAL-true,14-MX_CRC_Init-CRC-false-HAL-true,15-MX_FATFS_Init-FATFS-false-HAL-false,16-MX_USB_OTG_FS_PCD_Init-USB_OTG_FS-false-HAL-true +RCC.ADCFreq_Value=96000000 +RCC.AHBFreq_Value=80000000 +RCC.APB1Freq_Value=80000000 +RCC.APB1TimFreq_Value=80000000 +RCC.APB2Freq_Value=80000000 +RCC.APB2TimFreq_Value=80000000 +RCC.CortexFreq_Value=80000000 +RCC.DFSDMFreq_Value=80000000 +RCC.FCLKCortexFreq_Value=80000000 +RCC.FamilyName=M +RCC.HCLKFreq_Value=80000000 +RCC.HSE_VALUE=16000000 +RCC.HSI_VALUE=16000000 +RCC.I2C1Freq_Value=80000000 +RCC.I2C2Freq_Value=80000000 +RCC.I2C3Freq_Value=80000000 +RCC.IPParameters=ADCFreq_Value,AHBFreq_Value,APB1Freq_Value,APB1TimFreq_Value,APB2Freq_Value,APB2TimFreq_Value,CortexFreq_Value,DFSDMFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSE_VALUE,HSI_VALUE,I2C1Freq_Value,I2C2Freq_Value,I2C3Freq_Value,LPTIM1Freq_Value,LPTIM2Freq_Value,LPUART1Freq_Value,LSCOPinFreq_Value,LSE_VALUE,LSI_VALUE,MCO1PinFreq_Value,MSIClockRange,MSI_VALUE,PLLN,PLLPoutputFreq_Value,PLLQ,PLLQoutputFreq_Value,PLLRCLKFreq_Value,PLLSAI1N,PLLSAI1PoutputFreq_Value,PLLSAI1Q,PLLSAI1QoutputFreq_Value,PLLSAI1RoutputFreq_Value,PLLSAI2PoutputFreq_Value,PLLSAI2RoutputFreq_Value,PLLSourceVirtual,PWRFreq_Value,RNGFreq_Value,SAI1Freq_Value,SAI2Freq_Value,SDMMCFreq_Value,SWPMI1Freq_Value,SYSCLKFreq_VALUE,SYSCLKSource,UART4Freq_Value,UART5Freq_Value,USART1Freq_Value,USART2Freq_Value,USART3Freq_Value,USBFreq_Value,VCOInputFreq_Value,VCOOutputFreq_Value,VCOSAI1OutputFreq_Value,VCOSAI2OutputFreq_Value +RCC.LPTIM1Freq_Value=80000000 +RCC.LPTIM2Freq_Value=80000000 +RCC.LPUART1Freq_Value=80000000 +RCC.LSCOPinFreq_Value=32000 +RCC.LSE_VALUE=32768 +RCC.LSI_VALUE=32000 +RCC.MCO1PinFreq_Value=80000000 +RCC.MSIClockRange=RCC_MSIRANGE_9 +RCC.MSI_VALUE=24000000 +RCC.PLLN=10 +RCC.PLLPoutputFreq_Value=22857142.85714286 +RCC.PLLQ=RCC_PLLQ_DIV4 +RCC.PLLQoutputFreq_Value=40000000 +RCC.PLLRCLKFreq_Value=80000000 +RCC.PLLSAI1N=12 +RCC.PLLSAI1PoutputFreq_Value=27428571.42857143 +RCC.PLLSAI1Q=RCC_PLLQ_DIV4 +RCC.PLLSAI1QoutputFreq_Value=48000000 +RCC.PLLSAI1RoutputFreq_Value=96000000 +RCC.PLLSAI2PoutputFreq_Value=18285714.285714287 +RCC.PLLSAI2RoutputFreq_Value=64000000 +RCC.PLLSourceVirtual=RCC_PLLSOURCE_HSE +RCC.PWRFreq_Value=80000000 +RCC.RNGFreq_Value=48000000 +RCC.SAI1Freq_Value=27428571.42857143 +RCC.SAI2Freq_Value=27428571.42857143 +RCC.SDMMCFreq_Value=48000000 +RCC.SWPMI1Freq_Value=80000000 +RCC.SYSCLKFreq_VALUE=80000000 +RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK +RCC.UART4Freq_Value=80000000 +RCC.UART5Freq_Value=80000000 +RCC.USART1Freq_Value=80000000 +RCC.USART2Freq_Value=80000000 +RCC.USART3Freq_Value=80000000 +RCC.USBFreq_Value=48000000 +RCC.VCOInputFreq_Value=16000000 +RCC.VCOOutputFreq_Value=160000000 +RCC.VCOSAI1OutputFreq_Value=192000000 +RCC.VCOSAI2OutputFreq_Value=128000000 +SDMMC1.ClockDiv=0 +SDMMC1.ClockPowerSave=SDMMC_CLOCK_POWER_SAVE_ENABLE +SDMMC1.HardwareFlowControl=SDMMC_HARDWARE_FLOW_CONTROL_ENABLE +SDMMC1.IPParameters=HardwareFlowControl,ClockDiv,ClockPowerSave +SH.GPXTI14.0=GPIO_EXTI14 +SH.GPXTI14.ConfNb=1 +SH.GPXTI2.0=GPIO_EXTI2 +SH.GPXTI2.ConfNb=1 +SH.GPXTI3.0=GPIO_EXTI3 +SH.GPXTI3.ConfNb=1 +SH.GPXTI7.0=GPIO_EXTI7 +SH.GPXTI7.ConfNb=1 +SPI2.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_2 +SPI2.CalculateBaudRate=40.0 MBits/s +SPI2.Direction=SPI_DIRECTION_2LINES +SPI2.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,BaudRatePrescaler +SPI2.Mode=SPI_MODE_MASTER +SPI2.VirtualType=VM_MASTER +SPI3.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_2 +SPI3.CalculateBaudRate=40.0 MBits/s +SPI3.Direction=SPI_DIRECTION_2LINES +SPI3.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,BaudRatePrescaler +SPI3.Mode=SPI_MODE_MASTER +SPI3.VirtualType=VM_MASTER +UART4.IPParameters=OverSampling,StopBits,Parity +UART4.OverSampling=UART_OVERSAMPLING_8 +UART4.Parity=PARITY_EVEN +UART4.StopBits=UART_STOPBITS_2 +USART1.IPParameters=VirtualMode-Asynchronous,OverSampling,OneBitSampling,SwapParam +USART1.OneBitSampling=UART_ONE_BIT_SAMPLE_DISABLE +USART1.OverSampling=UART_OVERSAMPLING_8 +USART1.SwapParam=ADVFEATURE_SWAP_DISABLE +USART1.VirtualMode-Asynchronous=VM_ASYNC +USART2.BaudRate=1000000 +USART2.IPParameters=VirtualMode-Asynchronous,BaudRate +USART2.VirtualMode-Asynchronous=VM_ASYNC +USART3.AutoBaudRateEnableParam=UART_ADVFEATURE_AUTOBAUDRATE_DISABLE +USART3.IPParameters=VirtualMode-Asynchronous,OverSampling,Mode,OneBitSampling,AutoBaudRateEnableParam +USART3.Mode=MODE_TX_RX +USART3.OneBitSampling=UART_ONE_BIT_SAMPLE_ENABLE +USART3.OverSampling=UART_OVERSAMPLING_8 +USART3.VirtualMode-Asynchronous=VM_ASYNC +USB_OTG_FS.IPParameters=VirtualMode +USB_OTG_FS.VirtualMode=Device_Only +VP_CRC_VS_CRC.Mode=CRC_Activate +VP_CRC_VS_CRC.Signal=CRC_VS_CRC +VP_FATFS_VS_Generic.Mode=User_defined +VP_FATFS_VS_Generic.Signal=FATFS_VS_Generic +VP_SYS_VS_tim15.Mode=TIM15 +VP_SYS_VS_tim15.Signal=SYS_VS_tim15 +VP_SYS_V_PVD_IN.Mode=Mode_PVD_Int +VP_SYS_V_PVD_IN.Signal=SYS_V_PVD_IN +board=custom diff --git a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc.h b/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc.h deleted file mode 100644 index e55fef4..0000000 --- a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc.h +++ /dev/null @@ -1,130 +0,0 @@ -/** - ****************************************************************************** - * @file usbd_msc.h - * @author MCD Application Team - * @brief Header for the usbd_msc.c file - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __USBD_MSC_H -#define __USBD_MSC_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_msc_bot.h" -#include "usbd_msc_scsi.h" -#include "usbd_ioreq.h" - -/** @addtogroup USBD_MSC_BOT - * @{ - */ - -/** @defgroup USBD_MSC - * @brief This file is the Header file for usbd_msc.c - * @{ - */ - - -/** @defgroup USBD_BOT_Exported_Defines - * @{ - */ -/* MSC Class Config */ -#ifndef MSC_MEDIA_PACKET -#define MSC_MEDIA_PACKET 512U -#endif /* MSC_MEDIA_PACKET */ - -#define MSC_MAX_FS_PACKET 0x40U -#define MSC_MAX_HS_PACKET 0x200U - -#define BOT_GET_MAX_LUN 0xFE -#define BOT_RESET 0xFF -#define USB_MSC_CONFIG_DESC_SIZ 32 - -#ifndef MSC_EPIN_ADDR -#define MSC_EPIN_ADDR 0x81U -#endif /* MSC_EPIN_ADDR */ - -#ifndef MSC_EPOUT_ADDR -#define MSC_EPOUT_ADDR 0x01U -#endif /* MSC_EPOUT_ADDR */ - -/** - * @} - */ - -/** @defgroup USB_CORE_Exported_Types - * @{ - */ -typedef struct _USBD_STORAGE -{ - int8_t (* Init)(uint8_t lun); - int8_t (* GetCapacity)(uint8_t lun, uint32_t *block_num, uint16_t *block_size); - int8_t (* IsReady)(uint8_t lun); - int8_t (* IsWriteProtected)(uint8_t lun); - int8_t (* Read)(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len); - int8_t (* Write)(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len); - int8_t (* GetMaxLun)(void); - int8_t *pInquiry; - -} USBD_StorageTypeDef; - - -typedef struct -{ - uint32_t max_lun; - uint32_t interface; - uint8_t bot_state; - uint8_t bot_status; - uint32_t bot_data_length; - uint8_t bot_data[MSC_MEDIA_PACKET]; - USBD_MSC_BOT_CBWTypeDef cbw; - USBD_MSC_BOT_CSWTypeDef csw; - - USBD_SCSI_SenseTypeDef scsi_sense [SENSE_LIST_DEEPTH]; - uint8_t scsi_sense_head; - uint8_t scsi_sense_tail; - uint8_t scsi_medium_state; - - uint16_t scsi_blk_size; - uint32_t scsi_blk_nbr; - - uint32_t scsi_blk_addr; - uint32_t scsi_blk_len; -} USBD_MSC_BOT_HandleTypeDef; - -/* Structure for MSC process */ -extern USBD_ClassTypeDef USBD_MSC; -#define USBD_MSC_CLASS &USBD_MSC - -uint8_t USBD_MSC_RegisterStorage(USBD_HandleTypeDef *pdev, - USBD_StorageTypeDef *fops); -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __USBD_MSC_H */ -/** - * @} - */ diff --git a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc.c b/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc.c deleted file mode 100644 index 7f2152f..0000000 --- a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc.c +++ /dev/null @@ -1,579 +0,0 @@ -/** - ****************************************************************************** - * @file usbd_msc.c - * @author MCD Application Team - * @brief This file provides all the MSC core functions. - * - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - * @verbatim - * - * =================================================================== - * MSC Class Description - * =================================================================== - * This module manages the MSC class V1.0 following the "Universal - * Serial Bus Mass Storage Class (MSC) Bulk-Only Transport (BOT) Version 1.0 - * Sep. 31, 1999". - * This driver implements the following aspects of the specification: - * - Bulk-Only Transport protocol - * - Subclass : SCSI transparent command set (ref. SCSI Primary Commands - 3 (SPC-3)) - * - * @endverbatim - * - ****************************************************************************** - */ - -/* BSPDependencies -- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c" -- "stm32xxxxx_{eval}{discovery}_io.c" -- "stm32xxxxx_{eval}{discovery}{adafruit}_sd.c" -EndBSPDependencies */ - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_msc.h" - - -/** @addtogroup STM32_USB_DEVICE_LIBRARY - * @{ - */ - - -/** @defgroup MSC_CORE - * @brief Mass storage core module - * @{ - */ - -/** @defgroup MSC_CORE_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - - -/** @defgroup MSC_CORE_Private_Defines - * @{ - */ - -/** - * @} - */ - - -/** @defgroup MSC_CORE_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup MSC_CORE_Private_FunctionPrototypes - * @{ - */ -uint8_t USBD_MSC_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx); -uint8_t USBD_MSC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx); -uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); -uint8_t USBD_MSC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum); -uint8_t USBD_MSC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum); - -#ifndef USE_USBD_COMPOSITE -uint8_t *USBD_MSC_GetHSCfgDesc(uint16_t *length); -uint8_t *USBD_MSC_GetFSCfgDesc(uint16_t *length); -uint8_t *USBD_MSC_GetOtherSpeedCfgDesc(uint16_t *length); -uint8_t *USBD_MSC_GetDeviceQualifierDescriptor(uint16_t *length); -#endif /* USE_USBD_COMPOSITE */ -/** - * @} - */ - - -/** @defgroup MSC_CORE_Private_Variables - * @{ - */ - - -USBD_ClassTypeDef USBD_MSC = -{ - USBD_MSC_Init, - USBD_MSC_DeInit, - USBD_MSC_Setup, - NULL, /*EP0_TxSent*/ - NULL, /*EP0_RxReady*/ - USBD_MSC_DataIn, - USBD_MSC_DataOut, - NULL, /*SOF */ - NULL, - NULL, -#ifdef USE_USBD_COMPOSITE - NULL, - NULL, - NULL, - NULL, -#else - USBD_MSC_GetHSCfgDesc, - USBD_MSC_GetFSCfgDesc, - USBD_MSC_GetOtherSpeedCfgDesc, - USBD_MSC_GetDeviceQualifierDescriptor, -#endif /* USE_USBD_COMPOSITE */ -}; - -/* USB Mass storage device Configuration Descriptor */ -#ifndef USE_USBD_COMPOSITE -/* USB Mass storage device Configuration Descriptor */ -/* All Descriptors (Configuration, Interface, Endpoint, Class, Vendor */ -__ALIGN_BEGIN static uint8_t USBD_MSC_CfgDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIGN_END = -{ - 0x09, /* bLength: Configuration Descriptor size */ - USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */ - USB_MSC_CONFIG_DESC_SIZ, - - 0x00, - 0x01, /* bNumInterfaces: 1 interface */ - 0x01, /* bConfigurationValue */ - 0x04, /* iConfiguration */ -#if (USBD_SELF_POWERED == 1U) - 0xC0, /* bmAttributes: Bus Powered according to user configuration */ -#else - 0x80, /* bmAttributes: Bus Powered according to user configuration */ -#endif /* USBD_SELF_POWERED */ - USBD_MAX_POWER, /* MaxPower (mA) */ - - /******************** Mass Storage interface ********************/ - 0x09, /* bLength: Interface Descriptor size */ - 0x04, /* bDescriptorType: */ - 0x00, /* bInterfaceNumber: Number of Interface */ - 0x00, /* bAlternateSetting: Alternate setting */ - 0x02, /* bNumEndpoints */ - 0x08, /* bInterfaceClass: MSC Class */ - 0x06, /* bInterfaceSubClass : SCSI transparent*/ - 0x50, /* nInterfaceProtocol */ - 0x05, /* iInterface: */ - /******************** Mass Storage Endpoints ********************/ - 0x07, /* Endpoint descriptor length = 7 */ - 0x05, /* Endpoint descriptor type */ - MSC_EPIN_ADDR, /* Endpoint address (IN, address 1) */ - 0x02, /* Bulk endpoint type */ - LOBYTE(MSC_MAX_FS_PACKET), - HIBYTE(MSC_MAX_FS_PACKET), - 0x00, /* Polling interval in milliseconds */ - - 0x07, /* Endpoint descriptor length = 7 */ - 0x05, /* Endpoint descriptor type */ - MSC_EPOUT_ADDR, /* Endpoint address (OUT, address 1) */ - 0x02, /* Bulk endpoint type */ - LOBYTE(MSC_MAX_FS_PACKET), - HIBYTE(MSC_MAX_FS_PACKET), - 0x00 /* Polling interval in milliseconds */ -}; - -/* USB Standard Device Descriptor */ -__ALIGN_BEGIN static uint8_t USBD_MSC_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END = -{ - USB_LEN_DEV_QUALIFIER_DESC, - USB_DESC_TYPE_DEVICE_QUALIFIER, - 0x00, - 0x02, - 0x00, - 0x00, - 0x00, - MSC_MAX_FS_PACKET, - 0x01, - 0x00, -}; -#endif /* USE_USBD_COMPOSITE */ - -uint8_t MSCInEpAdd = MSC_EPIN_ADDR; -uint8_t MSCOutEpAdd = MSC_EPOUT_ADDR; - -/** - * @} - */ - - -/** @defgroup MSC_CORE_Private_Functions - * @{ - */ - -/** - * @brief USBD_MSC_Init - * Initialize the mass storage configuration - * @param pdev: device instance - * @param cfgidx: configuration index - * @retval status - */ -uint8_t USBD_MSC_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx) -{ - UNUSED(cfgidx); - USBD_MSC_BOT_HandleTypeDef *hmsc; - - hmsc = (USBD_MSC_BOT_HandleTypeDef *)USBD_malloc(sizeof(USBD_MSC_BOT_HandleTypeDef)); - - if (hmsc == NULL) - { - pdev->pClassDataCmsit[pdev->classId] = NULL; - return (uint8_t)USBD_EMEM; - } - - pdev->pClassDataCmsit[pdev->classId] = (void *)hmsc; - pdev->pClassData = pdev->pClassDataCmsit[pdev->classId]; - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - if (pdev->dev_speed == USBD_SPEED_HIGH) - { - /* Open EP OUT */ - (void)USBD_LL_OpenEP(pdev, MSCOutEpAdd, USBD_EP_TYPE_BULK, MSC_MAX_HS_PACKET); - pdev->ep_out[MSCOutEpAdd & 0xFU].is_used = 1U; - - /* Open EP IN */ - (void)USBD_LL_OpenEP(pdev, MSCInEpAdd, USBD_EP_TYPE_BULK, MSC_MAX_HS_PACKET); - pdev->ep_in[MSCInEpAdd & 0xFU].is_used = 1U; - } - else - { - /* Open EP OUT */ - (void)USBD_LL_OpenEP(pdev, MSCOutEpAdd, USBD_EP_TYPE_BULK, MSC_MAX_FS_PACKET); - pdev->ep_out[MSCOutEpAdd & 0xFU].is_used = 1U; - - /* Open EP IN */ - (void)USBD_LL_OpenEP(pdev, MSCInEpAdd, USBD_EP_TYPE_BULK, MSC_MAX_FS_PACKET); - pdev->ep_in[MSCInEpAdd & 0xFU].is_used = 1U; - } - - /* Init the BOT layer */ - MSC_BOT_Init(pdev); - - return (uint8_t)USBD_OK; -} - -/** - * @brief USBD_MSC_DeInit - * DeInitialize the mass storage configuration - * @param pdev: device instance - * @param cfgidx: configuration index - * @retval status - */ -uint8_t USBD_MSC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx) -{ - UNUSED(cfgidx); - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - /* Close MSC EPs */ - (void)USBD_LL_CloseEP(pdev, MSCOutEpAdd); - pdev->ep_out[MSCOutEpAdd & 0xFU].is_used = 0U; - - /* Close EP IN */ - (void)USBD_LL_CloseEP(pdev, MSCInEpAdd); - pdev->ep_in[MSCInEpAdd & 0xFU].is_used = 0U; - - /* Free MSC Class Resources */ - if (pdev->pClassDataCmsit[pdev->classId] != NULL) - { - /* De-Init the BOT layer */ - MSC_BOT_DeInit(pdev); - - (void)USBD_free(pdev->pClassDataCmsit[pdev->classId]); - pdev->pClassDataCmsit[pdev->classId] = NULL; - pdev->pClassData = NULL; - } - - return (uint8_t)USBD_OK; -} -/** - * @brief USBD_MSC_Setup - * Handle the MSC specific requests - * @param pdev: device instance - * @param req: USB request - * @retval status - */ -uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - USBD_StatusTypeDef ret = USBD_OK; - uint16_t status_info = 0U; - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - if (hmsc == NULL) - { - return (uint8_t)USBD_FAIL; - } - - switch (req->bmRequest & USB_REQ_TYPE_MASK) - { - /* Class request */ - case USB_REQ_TYPE_CLASS: - switch (req->bRequest) - { - case BOT_GET_MAX_LUN: - if ((req->wValue == 0U) && (req->wLength == 1U) && - ((req->bmRequest & 0x80U) == 0x80U)) - { - hmsc->max_lun = (uint32_t)((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->GetMaxLun(); - (void)USBD_CtlSendData(pdev, (uint8_t *)&hmsc->max_lun, 1U); - } - else - { - USBD_CtlError(pdev, req); - ret = USBD_FAIL; - } - break; - - case BOT_RESET : - if ((req->wValue == 0U) && (req->wLength == 0U) && - ((req->bmRequest & 0x80U) != 0x80U)) - { - MSC_BOT_Reset(pdev); - } - else - { - USBD_CtlError(pdev, req); - ret = USBD_FAIL; - } - break; - - default: - USBD_CtlError(pdev, req); - ret = USBD_FAIL; - break; - } - break; - /* Interface & Endpoint request */ - case USB_REQ_TYPE_STANDARD: - switch (req->bRequest) - { - case USB_REQ_GET_STATUS: - if (pdev->dev_state == USBD_STATE_CONFIGURED) - { - (void)USBD_CtlSendData(pdev, (uint8_t *)&status_info, 2U); - } - else - { - USBD_CtlError(pdev, req); - ret = USBD_FAIL; - } - break; - - case USB_REQ_GET_INTERFACE: - if (pdev->dev_state == USBD_STATE_CONFIGURED) - { - (void)USBD_CtlSendData(pdev, (uint8_t *)&hmsc->interface, 1U); - } - else - { - USBD_CtlError(pdev, req); - ret = USBD_FAIL; - } - break; - - case USB_REQ_SET_INTERFACE: - if (pdev->dev_state == USBD_STATE_CONFIGURED) - { - hmsc->interface = (uint8_t)(req->wValue); - } - else - { - USBD_CtlError(pdev, req); - ret = USBD_FAIL; - } - break; - - case USB_REQ_CLEAR_FEATURE: - if (pdev->dev_state == USBD_STATE_CONFIGURED) - { - if (req->wValue == USB_FEATURE_EP_HALT) - { - /* Flush the FIFO */ - (void)USBD_LL_FlushEP(pdev, (uint8_t)req->wIndex); - - /* Handle BOT error */ - MSC_BOT_CplClrFeature(pdev, (uint8_t)req->wIndex); - } - } - break; - - default: - USBD_CtlError(pdev, req); - ret = USBD_FAIL; - break; - } - break; - - default: - USBD_CtlError(pdev, req); - ret = USBD_FAIL; - break; - } - - return (uint8_t)ret; -} - -/** - * @brief USBD_MSC_DataIn - * handle data IN Stage - * @param pdev: device instance - * @param epnum: endpoint index - * @retval status - */ -uint8_t USBD_MSC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum) -{ - MSC_BOT_DataIn(pdev, epnum); - - return (uint8_t)USBD_OK; -} - -/** - * @brief USBD_MSC_DataOut - * handle data OUT Stage - * @param pdev: device instance - * @param epnum: endpoint index - * @retval status - */ -uint8_t USBD_MSC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum) -{ - MSC_BOT_DataOut(pdev, epnum); - - return (uint8_t)USBD_OK; -} -#ifndef USE_USBD_COMPOSITE -/** - * @brief USBD_MSC_GetHSCfgDesc - * return configuration descriptor - * @param length : pointer data length - * @retval pointer to descriptor buffer - */ -uint8_t *USBD_MSC_GetHSCfgDesc(uint16_t *length) -{ - USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPIN_ADDR); - USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPOUT_ADDR); - - if (pEpInDesc != NULL) - { - pEpInDesc->wMaxPacketSize = MSC_MAX_HS_PACKET; - } - - if (pEpOutDesc != NULL) - { - pEpOutDesc->wMaxPacketSize = MSC_MAX_HS_PACKET; - } - - *length = (uint16_t)sizeof(USBD_MSC_CfgDesc); - return USBD_MSC_CfgDesc; -} - -/** - * @brief USBD_MSC_GetFSCfgDesc - * return configuration descriptor - * @param length : pointer data length - * @retval pointer to descriptor buffer - */ -uint8_t *USBD_MSC_GetFSCfgDesc(uint16_t *length) -{ - USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPIN_ADDR); - USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPOUT_ADDR); - - if (pEpInDesc != NULL) - { - pEpInDesc->wMaxPacketSize = MSC_MAX_FS_PACKET; - } - - if (pEpOutDesc != NULL) - { - pEpOutDesc->wMaxPacketSize = MSC_MAX_FS_PACKET; - } - - *length = (uint16_t)sizeof(USBD_MSC_CfgDesc); - return USBD_MSC_CfgDesc; -} - -/** - * @brief USBD_MSC_GetOtherSpeedCfgDesc - * return other speed configuration descriptor - * @param length : pointer data length - * @retval pointer to descriptor buffer - */ -uint8_t *USBD_MSC_GetOtherSpeedCfgDesc(uint16_t *length) -{ - USBD_EpDescTypeDef *pEpInDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPIN_ADDR); - USBD_EpDescTypeDef *pEpOutDesc = USBD_GetEpDesc(USBD_MSC_CfgDesc, MSC_EPOUT_ADDR); - - if (pEpInDesc != NULL) - { - pEpInDesc->wMaxPacketSize = MSC_MAX_FS_PACKET; - } - - if (pEpOutDesc != NULL) - { - pEpOutDesc->wMaxPacketSize = MSC_MAX_FS_PACKET; - } - - *length = (uint16_t)sizeof(USBD_MSC_CfgDesc); - return USBD_MSC_CfgDesc; -} -/** - * @brief DeviceQualifierDescriptor - * return Device Qualifier descriptor - * @param length : pointer data length - * @retval pointer to descriptor buffer - */ -uint8_t *USBD_MSC_GetDeviceQualifierDescriptor(uint16_t *length) -{ - *length = (uint16_t)sizeof(USBD_MSC_DeviceQualifierDesc); - - return USBD_MSC_DeviceQualifierDesc; -} -#endif /* USE_USBD_COMPOSITE */ -/** - * @brief USBD_MSC_RegisterStorage - * @param fops: storage callback - * @retval status - */ -uint8_t USBD_MSC_RegisterStorage(USBD_HandleTypeDef *pdev, USBD_StorageTypeDef *fops) -{ - if (fops == NULL) - { - return (uint8_t)USBD_FAIL; - } - - pdev->pUserData[pdev->classId] = fops; - - return (uint8_t)USBD_OK; -} - -/** - * @} - */ - - -/** - * @} - */ - - -/** - * @} - */ - diff --git a/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c b/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c deleted file mode 100644 index 3c0610a..0000000 --- a/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_core.c +++ /dev/null @@ -1,1202 +0,0 @@ -/** - ****************************************************************************** - * @file usbd_core.c - * @author MCD Application Team - * @brief This file provides all the USBD core functions. - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_core.h" - -#ifdef USE_USBD_COMPOSITE -#include "usbd_composite_builder.h" -#endif /* USE_USBD_COMPOSITE */ - -/** @addtogroup STM32_USBD_DEVICE_LIBRARY - * @{ - */ - - -/** @defgroup USBD_CORE - * @brief usbd core module - * @{ - */ - -/** @defgroup USBD_CORE_Private_TypesDefinitions - * @{ - */ - -/** - * @} - */ - - -/** @defgroup USBD_CORE_Private_Defines - * @{ - */ - -/** - * @} - */ - - -/** @defgroup USBD_CORE_Private_Macros - * @{ - */ - -/** - * @} - */ - - -/** @defgroup USBD_CORE_Private_FunctionPrototypes - * @{ - */ - -/** - * @} - */ - -/** @defgroup USBD_CORE_Private_Variables - * @{ - */ - -/** - * @} - */ - - -/** @defgroup USBD_CORE_Private_Functions - * @{ - */ - -/** - * @brief USBD_Init - * Initializes the device stack and load the class driver - * @param pdev: device instance - * @param pdesc: Descriptor structure address - * @param id: Low level core index - * @retval None - */ -USBD_StatusTypeDef USBD_Init(USBD_HandleTypeDef *pdev, - USBD_DescriptorsTypeDef *pdesc, uint8_t id) -{ - USBD_StatusTypeDef ret; - - /* Check whether the USB Host handle is valid */ - if (pdev == NULL) - { -#if (USBD_DEBUG_LEVEL > 1U) - USBD_ErrLog("Invalid Device handle"); -#endif /* (USBD_DEBUG_LEVEL > 1U) */ - return USBD_FAIL; - } - -#ifdef USE_USBD_COMPOSITE - /* Parse the table of classes in use */ - for (uint32_t i = 0; i < USBD_MAX_SUPPORTED_CLASS; i++) - { - /* Unlink previous class*/ - pdev->pClass[i] = NULL; - pdev->pUserData[i] = NULL; - - /* Set class as inactive */ - pdev->tclasslist[i].Active = 0; - pdev->NumClasses = 0; - pdev->classId = 0; - } -#else - /* Unlink previous class*/ - pdev->pClass[0] = NULL; - pdev->pUserData[0] = NULL; -#endif /* USE_USBD_COMPOSITE */ - - pdev->pConfDesc = NULL; - - /* Assign USBD Descriptors */ - if (pdesc != NULL) - { - pdev->pDesc = pdesc; - } - - /* Set Device initial State */ - pdev->dev_state = USBD_STATE_DEFAULT; - pdev->id = id; - - /* Initialize low level driver */ - ret = USBD_LL_Init(pdev); - - return ret; -} - -/** - * @brief USBD_DeInit - * Re-Initialize the device library - * @param pdev: device instance - * @retval status: status - */ -USBD_StatusTypeDef USBD_DeInit(USBD_HandleTypeDef *pdev) -{ - USBD_StatusTypeDef ret; - - /* Disconnect the USB Device */ - (void)USBD_LL_Stop(pdev); - - /* Set Default State */ - pdev->dev_state = USBD_STATE_DEFAULT; - -#ifdef USE_USBD_COMPOSITE - /* Parse the table of classes in use */ - for (uint32_t i = 0; i < USBD_MAX_SUPPORTED_CLASS; i++) - { - /* Check if current class is in use */ - if ((pdev->tclasslist[i].Active) == 1U) - { - if (pdev->pClass[i] != NULL) - { - pdev->classId = i; - /* Free Class Resources */ - pdev->pClass[i]->DeInit(pdev, (uint8_t)pdev->dev_config); - } - } - } -#else - /* Free Class Resources */ - if (pdev->pClass[0] != NULL) - { - pdev->pClass[0]->DeInit(pdev, (uint8_t)pdev->dev_config); - } - - pdev->pUserData[0] = NULL; - -#endif /* USE_USBD_COMPOSITE */ - - /* Free Device descriptors resources */ - pdev->pDesc = NULL; - pdev->pConfDesc = NULL; - - /* DeInitialize low level driver */ - ret = USBD_LL_DeInit(pdev); - - return ret; -} - -/** - * @brief USBD_RegisterClass - * Link class driver to Device Core. - * @param pDevice : Device Handle - * @param pclass: Class handle - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_RegisterClass(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass) -{ - uint16_t len = 0U; - - if (pclass == NULL) - { -#if (USBD_DEBUG_LEVEL > 1U) - USBD_ErrLog("Invalid Class handle"); -#endif /* (USBD_DEBUG_LEVEL > 1U) */ - return USBD_FAIL; - } - - /* link the class to the USB Device handle */ - pdev->pClass[0] = pclass; - - /* Get Device Configuration Descriptor */ -#ifdef USE_USB_HS - if (pdev->pClass[pdev->classId]->GetHSConfigDescriptor != NULL) - { - pdev->pConfDesc = (void *)pdev->pClass[pdev->classId]->GetHSConfigDescriptor(&len); - } -#else /* Default USE_USB_FS */ - if (pdev->pClass[pdev->classId]->GetFSConfigDescriptor != NULL) - { - pdev->pConfDesc = (void *)pdev->pClass[pdev->classId]->GetFSConfigDescriptor(&len); - } -#endif /* USE_USB_FS */ - - /* Increment the NumClasses */ - pdev->NumClasses ++; - - return USBD_OK; -} - -#ifdef USE_USBD_COMPOSITE -/** - * @brief USBD_RegisterClassComposite - * Link class driver to Device Core. - * @param pdev : Device Handle - * @param pclass: Class handle - * @param classtype: Class type - * @param EpAddr: Endpoint Address handle - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_RegisterClassComposite(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass, - USBD_CompositeClassTypeDef classtype, uint8_t *EpAddr) -{ - USBD_StatusTypeDef ret = USBD_OK; - uint16_t len = 0U; - - if ((pdev->classId < USBD_MAX_SUPPORTED_CLASS) && (pdev->NumClasses < USBD_MAX_SUPPORTED_CLASS)) - { - if ((uint32_t)pclass != 0U) - { - /* Link the class to the USB Device handle */ - pdev->pClass[pdev->classId] = pclass; - ret = USBD_OK; - - pdev->tclasslist[pdev->classId].EpAdd = EpAddr; - - /* Call the composite class builder */ - (void)USBD_CMPSIT_AddClass(pdev, pclass, classtype, 0); - - /* Increment the ClassId for the next occurrence */ - pdev->classId ++; - pdev->NumClasses ++; - } - else - { -#if (USBD_DEBUG_LEVEL > 1U) - USBD_ErrLog("Invalid Class handle"); -#endif /* (USBD_DEBUG_LEVEL > 1U) */ - ret = USBD_FAIL; - } - } - - if (ret == USBD_OK) - { - /* Get Device Configuration Descriptor */ -#ifdef USE_USB_HS - pdev->pConfDesc = USBD_CMPSIT.GetHSConfigDescriptor(&len); -#else /* Default USE_USB_FS */ - pdev->pConfDesc = USBD_CMPSIT.GetFSConfigDescriptor(&len); -#endif /* USE_USB_FS */ - } - - return ret; -} - -/** - * @brief USBD_UnRegisterClassComposite - * UnLink all composite class drivers from Device Core. - * @param pDevice : Device Handle - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_UnRegisterClassComposite(USBD_HandleTypeDef *pdev) -{ - USBD_StatusTypeDef ret = USBD_FAIL; - uint8_t idx1; - uint8_t idx2; - - /* Unroll all activated classes */ - for (idx1 = 0; idx1 < pdev->NumClasses; idx1++) - { - /* Check if the class correspond to the requested type and if it is active */ - if (pdev->tclasslist[idx1].Active == 1U) - { - /* Set the new class ID */ - pdev->classId = idx1; - - /* Free resources used by the selected class */ - if (pdev->pClass[pdev->classId] != NULL) - { - /* Free Class Resources */ - if (pdev->pClass[pdev->classId]->DeInit(pdev, (uint8_t)pdev->dev_config) != 0U) - { -#if (USBD_DEBUG_LEVEL > 1U) - USBD_ErrLog("Class DeInit didn't succeed!, can't unregister selected class"); -#endif /* (USBD_DEBUG_LEVEL > 1U) */ - - ret = USBD_FAIL; - } - } - - /* Free the class pointer */ - pdev->pClass[pdev->classId] = NULL; - - /* Free the class location in classes table and reset its parameters to zero */ - pdev->tclasslist[pdev->classId].ClassType = CLASS_TYPE_NONE; - pdev->tclasslist[pdev->classId].ClassId = 0U; - pdev->tclasslist[pdev->classId].Active = 0U; - pdev->tclasslist[pdev->classId].NumEps = 0U; - pdev->tclasslist[pdev->classId].NumIf = 0U; - pdev->tclasslist[pdev->classId].CurrPcktSze = 0U; - - for (idx2 = 0U; idx2 < USBD_MAX_CLASS_ENDPOINTS; idx2++) - { - pdev->tclasslist[pdev->classId].Eps[idx2].add = 0U; - pdev->tclasslist[pdev->classId].Eps[idx2].type = 0U; - pdev->tclasslist[pdev->classId].Eps[idx2].size = 0U; - pdev->tclasslist[pdev->classId].Eps[idx2].is_used = 0U; - } - - for (idx2 = 0U; idx2 < USBD_MAX_CLASS_INTERFACES; idx2++) - { - pdev->tclasslist[pdev->classId].Ifs[idx2] = 0U; - } - } - } - - /* Reset the configuration descriptor */ - (void)USBD_CMPST_ClearConfDesc(pdev); - - /* Reset the class ID and number of classes */ - pdev->classId = 0U; - pdev->NumClasses = 0U; - - return ret; -} - - -#endif /* USE_USBD_COMPOSITE */ - -/** - * @brief USBD_Start - * Start the USB Device Core. - * @param pdev: Device Handle - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_Start(USBD_HandleTypeDef *pdev) -{ -#ifdef USE_USBD_COMPOSITE - pdev->classId = 0U; -#endif /* USE_USBD_COMPOSITE */ - - /* Start the low level driver */ - return USBD_LL_Start(pdev); -} - -/** - * @brief USBD_Stop - * Stop the USB Device Core. - * @param pdev: Device Handle - * @retval USBD Status - */ -USBD_StatusTypeDef USBD_Stop(USBD_HandleTypeDef *pdev) -{ - /* Disconnect USB Device */ - (void)USBD_LL_Stop(pdev); - - /* Free Class Resources */ -#ifdef USE_USBD_COMPOSITE - /* Parse the table of classes in use */ - for (uint32_t i = 0U; i < USBD_MAX_SUPPORTED_CLASS; i++) - { - /* Check if current class is in use */ - if ((pdev->tclasslist[i].Active) == 1U) - { - if (pdev->pClass[i] != NULL) - { - pdev->classId = i; - /* Free Class Resources */ - (void)pdev->pClass[i]->DeInit(pdev, (uint8_t)pdev->dev_config); - } - } - } - - /* Reset the class ID */ - pdev->classId = 0U; -#else - if (pdev->pClass[0] != NULL) - { - (void)pdev->pClass[0]->DeInit(pdev, (uint8_t)pdev->dev_config); - } -#endif /* USE_USBD_COMPOSITE */ - - return USBD_OK; -} - -/** - * @brief USBD_RunTestMode - * Launch test mode process - * @param pdev: device instance - * @retval status - */ -USBD_StatusTypeDef USBD_RunTestMode(USBD_HandleTypeDef *pdev) -{ -#ifdef USBD_HS_TESTMODE_ENABLE - USBD_StatusTypeDef ret; - - /* Run USB HS test mode */ - ret = USBD_LL_SetTestMode(pdev, pdev->dev_test_mode); - - return ret; -#else - /* Prevent unused argument compilation warning */ - UNUSED(pdev); - - return USBD_OK; -#endif /* USBD_HS_TESTMODE_ENABLE */ -} - -/** - * @brief USBD_SetClassConfig - * Configure device and start the interface - * @param pdev: device instance - * @param cfgidx: configuration index - * @retval status - */ - -USBD_StatusTypeDef USBD_SetClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx) -{ - USBD_StatusTypeDef ret = USBD_OK; - -#ifdef USE_USBD_COMPOSITE - /* Parse the table of classes in use */ - for (uint32_t i = 0U; i < USBD_MAX_SUPPORTED_CLASS; i++) - { - /* Check if current class is in use */ - if ((pdev->tclasslist[i].Active) == 1U) - { - if (pdev->pClass[i] != NULL) - { - pdev->classId = i; - /* Set configuration and Start the Class*/ - if (pdev->pClass[i]->Init(pdev, cfgidx) != 0U) - { - ret = USBD_FAIL; - } - } - } - } -#else - if (pdev->pClass[0] != NULL) - { - /* Set configuration and Start the Class */ - ret = (USBD_StatusTypeDef)pdev->pClass[0]->Init(pdev, cfgidx); - } -#endif /* USE_USBD_COMPOSITE */ - - return ret; -} - -/** - * @brief USBD_ClrClassConfig - * Clear current configuration - * @param pdev: device instance - * @param cfgidx: configuration index - * @retval status: USBD_StatusTypeDef - */ -USBD_StatusTypeDef USBD_ClrClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx) -{ - USBD_StatusTypeDef ret = USBD_OK; - -#ifdef USE_USBD_COMPOSITE - /* Parse the table of classes in use */ - for (uint32_t i = 0U; i < USBD_MAX_SUPPORTED_CLASS; i++) - { - /* Check if current class is in use */ - if ((pdev->tclasslist[i].Active) == 1U) - { - if (pdev->pClass[i] != NULL) - { - pdev->classId = i; - /* Clear configuration and De-initialize the Class process */ - if (pdev->pClass[i]->DeInit(pdev, cfgidx) != 0U) - { - ret = USBD_FAIL; - } - } - } - } -#else - /* Clear configuration and De-initialize the Class process */ - if (pdev->pClass[0]->DeInit(pdev, cfgidx) != 0U) - { - ret = USBD_FAIL; - } -#endif /* USE_USBD_COMPOSITE */ - - return ret; -} - - -/** - * @brief USBD_LL_SetupStage - * Handle the setup stage - * @param pdev: device instance - * @retval status - */ -USBD_StatusTypeDef USBD_LL_SetupStage(USBD_HandleTypeDef *pdev, uint8_t *psetup) -{ - USBD_StatusTypeDef ret; - - USBD_ParseSetupRequest(&pdev->request, psetup); - - pdev->ep0_state = USBD_EP0_SETUP; - - pdev->ep0_data_len = pdev->request.wLength; - - switch (pdev->request.bmRequest & 0x1FU) - { - case USB_REQ_RECIPIENT_DEVICE: - ret = USBD_StdDevReq(pdev, &pdev->request); - break; - - case USB_REQ_RECIPIENT_INTERFACE: - ret = USBD_StdItfReq(pdev, &pdev->request); - break; - - case USB_REQ_RECIPIENT_ENDPOINT: - ret = USBD_StdEPReq(pdev, &pdev->request); - break; - - default: - ret = USBD_LL_StallEP(pdev, (pdev->request.bmRequest & 0x80U)); - break; - } - - return ret; -} - -/** - * @brief USBD_LL_DataOutStage - * Handle data OUT stage - * @param pdev: device instance - * @param epnum: endpoint index - * @param pdata: data pointer - * @retval status - */ -USBD_StatusTypeDef USBD_LL_DataOutStage(USBD_HandleTypeDef *pdev, - uint8_t epnum, uint8_t *pdata) -{ - USBD_EndpointTypeDef *pep; - USBD_StatusTypeDef ret = USBD_OK; - uint8_t idx; - - if (epnum == 0U) - { - pep = &pdev->ep_out[0]; - - if (pdev->ep0_state == USBD_EP0_DATA_OUT) - { - if (pep->rem_length > pep->maxpacket) - { - pep->rem_length -= pep->maxpacket; - - (void)USBD_CtlContinueRx(pdev, pdata, MIN(pep->rem_length, pep->maxpacket)); - } - else - { - /* Find the class ID relative to the current request */ - switch (pdev->request.bmRequest & 0x1FU) - { - case USB_REQ_RECIPIENT_DEVICE: - /* Device requests must be managed by the first instantiated class - (or duplicated by all classes for simplicity) */ - idx = 0U; - break; - - case USB_REQ_RECIPIENT_INTERFACE: - idx = USBD_CoreFindIF(pdev, LOBYTE(pdev->request.wIndex)); - break; - - case USB_REQ_RECIPIENT_ENDPOINT: - idx = USBD_CoreFindEP(pdev, LOBYTE(pdev->request.wIndex)); - break; - - default: - /* Back to the first class in case of doubt */ - idx = 0U; - break; - } - - if (idx < USBD_MAX_SUPPORTED_CLASS) - { - /* Setup the class ID and route the request to the relative class function */ - if (pdev->dev_state == USBD_STATE_CONFIGURED) - { - if (pdev->pClass[idx]->EP0_RxReady != NULL) - { - pdev->classId = idx; - pdev->pClass[idx]->EP0_RxReady(pdev); - } - } - } - - (void)USBD_CtlSendStatus(pdev); - } - } - } - else - { - /* Get the class index relative to this interface */ - idx = USBD_CoreFindEP(pdev, (epnum & 0x7FU)); - - if (((uint16_t)idx != 0xFFU) && (idx < USBD_MAX_SUPPORTED_CLASS)) - { - /* Call the class data out function to manage the request */ - if (pdev->dev_state == USBD_STATE_CONFIGURED) - { - if (pdev->pClass[idx]->DataOut != NULL) - { - pdev->classId = idx; - ret = (USBD_StatusTypeDef)pdev->pClass[idx]->DataOut(pdev, epnum); - } - } - if (ret != USBD_OK) - { - return ret; - } - } - } - - return USBD_OK; -} - -/** - * @brief USBD_LL_DataInStage - * Handle data in stage - * @param pdev: device instance - * @param epnum: endpoint index - * @retval status - */ -USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef *pdev, - uint8_t epnum, uint8_t *pdata) -{ - USBD_EndpointTypeDef *pep; - USBD_StatusTypeDef ret; - uint8_t idx; - - if (epnum == 0U) - { - pep = &pdev->ep_in[0]; - - if (pdev->ep0_state == USBD_EP0_DATA_IN) - { - if (pep->rem_length > pep->maxpacket) - { - pep->rem_length -= pep->maxpacket; - - (void)USBD_CtlContinueSendData(pdev, pdata, pep->rem_length); - - /* Prepare endpoint for premature end of transfer */ - (void)USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U); - } - else - { - /* last packet is MPS multiple, so send ZLP packet */ - if ((pep->maxpacket == pep->rem_length) && - (pep->total_length >= pep->maxpacket) && - (pep->total_length < pdev->ep0_data_len)) - { - (void)USBD_CtlContinueSendData(pdev, NULL, 0U); - pdev->ep0_data_len = 0U; - - /* Prepare endpoint for premature end of transfer */ - (void)USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U); - } - else - { - if (pdev->dev_state == USBD_STATE_CONFIGURED) - { - if (pdev->pClass[0]->EP0_TxSent != NULL) - { - pdev->classId = 0U; - pdev->pClass[0]->EP0_TxSent(pdev); - } - } - (void)USBD_LL_StallEP(pdev, 0x80U); - (void)USBD_CtlReceiveStatus(pdev); - } - } - } - - if (pdev->dev_test_mode != 0U) - { - (void)USBD_RunTestMode(pdev); - pdev->dev_test_mode = 0U; - } - } - else - { - /* Get the class index relative to this interface */ - idx = USBD_CoreFindEP(pdev, ((uint8_t)epnum | 0x80U)); - - if (((uint16_t)idx != 0xFFU) && (idx < USBD_MAX_SUPPORTED_CLASS)) - { - /* Call the class data out function to manage the request */ - if (pdev->dev_state == USBD_STATE_CONFIGURED) - { - if (pdev->pClass[idx]->DataIn != NULL) - { - pdev->classId = idx; - ret = (USBD_StatusTypeDef)pdev->pClass[idx]->DataIn(pdev, epnum); - - if (ret != USBD_OK) - { - return ret; - } - } - } - } - } - - return USBD_OK; -} - -/** - * @brief USBD_LL_Reset - * Handle Reset event - * @param pdev: device instance - * @retval status - */ - -USBD_StatusTypeDef USBD_LL_Reset(USBD_HandleTypeDef *pdev) -{ - USBD_StatusTypeDef ret = USBD_OK; - - /* Upon Reset call user call back */ - pdev->dev_state = USBD_STATE_DEFAULT; - pdev->ep0_state = USBD_EP0_IDLE; - pdev->dev_config = 0U; - pdev->dev_remote_wakeup = 0U; - pdev->dev_test_mode = 0U; - -#ifdef USE_USBD_COMPOSITE - /* Parse the table of classes in use */ - for (uint32_t i = 0U; i < USBD_MAX_SUPPORTED_CLASS; i++) - { - /* Check if current class is in use */ - if ((pdev->tclasslist[i].Active) == 1U) - { - if (pdev->pClass[i] != NULL) - { - pdev->classId = i; - /* Clear configuration and De-initialize the Class process*/ - - if (pdev->pClass[i]->DeInit != NULL) - { - if (pdev->pClass[i]->DeInit(pdev, (uint8_t)pdev->dev_config) != USBD_OK) - { - ret = USBD_FAIL; - } - } - } - } - } -#else - - if (pdev->pClass[0] != NULL) - { - if (pdev->pClass[0]->DeInit != NULL) - { - if (pdev->pClass[0]->DeInit(pdev, (uint8_t)pdev->dev_config) != USBD_OK) - { - ret = USBD_FAIL; - } - } - } -#endif /* USE_USBD_COMPOSITE */ - - /* Open EP0 OUT */ - (void)USBD_LL_OpenEP(pdev, 0x00U, USBD_EP_TYPE_CTRL, USB_MAX_EP0_SIZE); - pdev->ep_out[0x00U & 0xFU].is_used = 1U; - - pdev->ep_out[0].maxpacket = USB_MAX_EP0_SIZE; - - /* Open EP0 IN */ - (void)USBD_LL_OpenEP(pdev, 0x80U, USBD_EP_TYPE_CTRL, USB_MAX_EP0_SIZE); - pdev->ep_in[0x80U & 0xFU].is_used = 1U; - - pdev->ep_in[0].maxpacket = USB_MAX_EP0_SIZE; - - return ret; -} - -/** - * @brief USBD_LL_SetSpeed - * Handle Reset event - * @param pdev: device instance - * @retval status - */ -USBD_StatusTypeDef USBD_LL_SetSpeed(USBD_HandleTypeDef *pdev, - USBD_SpeedTypeDef speed) -{ - pdev->dev_speed = speed; - - return USBD_OK; -} - -/** - * @brief USBD_LL_Suspend - * Handle Suspend event - * @param pdev: device instance - * @retval status - */ - -USBD_StatusTypeDef USBD_LL_Suspend(USBD_HandleTypeDef *pdev) -{ - if (pdev->dev_state != USBD_STATE_SUSPENDED) - { - pdev->dev_old_state = pdev->dev_state; - } - - pdev->dev_state = USBD_STATE_SUSPENDED; - - return USBD_OK; -} - -/** - * @brief USBD_LL_Resume - * Handle Resume event - * @param pdev: device instance - * @retval status - */ - -USBD_StatusTypeDef USBD_LL_Resume(USBD_HandleTypeDef *pdev) -{ - if (pdev->dev_state == USBD_STATE_SUSPENDED) - { - pdev->dev_state = pdev->dev_old_state; - } - - return USBD_OK; -} - -/** - * @brief USBD_LL_SOF - * Handle SOF event - * @param pdev: device instance - * @retval status - */ - -USBD_StatusTypeDef USBD_LL_SOF(USBD_HandleTypeDef *pdev) -{ - /* The SOF event can be distributed for all classes that support it */ - if (pdev->dev_state == USBD_STATE_CONFIGURED) - { -#ifdef USE_USBD_COMPOSITE - /* Parse the table of classes in use */ - for (uint32_t i = 0; i < USBD_MAX_SUPPORTED_CLASS; i++) - { - /* Check if current class is in use */ - if ((pdev->tclasslist[i].Active) == 1U) - { - if (pdev->pClass[i] != NULL) - { - if (pdev->pClass[i]->SOF != NULL) - { - pdev->classId = i; - (void)pdev->pClass[i]->SOF(pdev); - } - } - } - } -#else - if (pdev->pClass[0] != NULL) - { - if (pdev->pClass[0]->SOF != NULL) - { - (void)pdev->pClass[0]->SOF(pdev); - } - } -#endif /* USE_USBD_COMPOSITE */ - } - - return USBD_OK; -} - -/** - * @brief USBD_LL_IsoINIncomplete - * Handle iso in incomplete event - * @param pdev: device instance - * @retval status - */ -USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef *pdev, - uint8_t epnum) -{ - if (pdev->pClass[pdev->classId] == NULL) - { - return USBD_FAIL; - } - - if (pdev->dev_state == USBD_STATE_CONFIGURED) - { - if (pdev->pClass[pdev->classId]->IsoINIncomplete != NULL) - { - (void)pdev->pClass[pdev->classId]->IsoINIncomplete(pdev, epnum); - } - } - - return USBD_OK; -} - -/** - * @brief USBD_LL_IsoOUTIncomplete - * Handle iso out incomplete event - * @param pdev: device instance - * @retval status - */ -USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete(USBD_HandleTypeDef *pdev, - uint8_t epnum) -{ - if (pdev->pClass[pdev->classId] == NULL) - { - return USBD_FAIL; - } - - if (pdev->dev_state == USBD_STATE_CONFIGURED) - { - if (pdev->pClass[pdev->classId]->IsoOUTIncomplete != NULL) - { - (void)pdev->pClass[pdev->classId]->IsoOUTIncomplete(pdev, epnum); - } - } - - return USBD_OK; -} - -/** - * @brief USBD_LL_DevConnected - * Handle device connection event - * @param pdev: device instance - * @retval status - */ -USBD_StatusTypeDef USBD_LL_DevConnected(USBD_HandleTypeDef *pdev) -{ - /* Prevent unused argument compilation warning */ - UNUSED(pdev); - - return USBD_OK; -} - -/** - * @brief USBD_LL_DevDisconnected - * Handle device disconnection event - * @param pdev: device instance - * @retval status - */ -USBD_StatusTypeDef USBD_LL_DevDisconnected(USBD_HandleTypeDef *pdev) -{ - USBD_StatusTypeDef ret = USBD_OK; - - /* Free Class Resources */ - pdev->dev_state = USBD_STATE_DEFAULT; - -#ifdef USE_USBD_COMPOSITE - /* Parse the table of classes in use */ - for (uint32_t i = 0; i < USBD_MAX_SUPPORTED_CLASS; i++) - { - /* Check if current class is in use */ - if ((pdev->tclasslist[i].Active) == 1U) - { - if (pdev->pClass[i] != NULL) - { - pdev->classId = i; - /* Clear configuration and De-initialize the Class process*/ - if (pdev->pClass[i]->DeInit(pdev, (uint8_t)pdev->dev_config) != 0U) - { - ret = USBD_FAIL; - } - } - } - } -#else - if (pdev->pClass[0] != NULL) - { - if (pdev->pClass[0]->DeInit(pdev, (uint8_t)pdev->dev_config) != 0U) - { - ret = USBD_FAIL; - } - } -#endif /* USE_USBD_COMPOSITE */ - - return ret; -} - -/** - * @brief USBD_CoreFindIF - * return the class index relative to the selected interface - * @param pdev: device instance - * @param index : selected interface number - * @retval index of the class using the selected interface number. OxFF if no class found. - */ -uint8_t USBD_CoreFindIF(USBD_HandleTypeDef *pdev, uint8_t index) -{ -#ifdef USE_USBD_COMPOSITE - /* Parse the table of classes in use */ - for (uint32_t i = 0U; i < USBD_MAX_SUPPORTED_CLASS; i++) - { - /* Check if current class is in use */ - if ((pdev->tclasslist[i].Active) == 1U) - { - /* Parse all interfaces listed in the current class */ - for (uint32_t j = 0U; j < pdev->tclasslist[i].NumIf; j++) - { - /* Check if requested Interface matches the current class interface */ - if (pdev->tclasslist[i].Ifs[j] == index) - { - if (pdev->pClass[i]->Setup != NULL) - { - return (uint8_t)i; - } - } - } - } - } - - return 0xFFU; -#else - UNUSED(pdev); - UNUSED(index); - - return 0x00U; -#endif /* USE_USBD_COMPOSITE */ -} - -/** - * @brief USBD_CoreFindEP - * return the class index relative to the selected endpoint - * @param pdev: device instance - * @param index : selected endpoint number - * @retval index of the class using the selected endpoint number. 0xFF if no class found. - */ -uint8_t USBD_CoreFindEP(USBD_HandleTypeDef *pdev, uint8_t index) -{ -#ifdef USE_USBD_COMPOSITE - /* Parse the table of classes in use */ - for (uint32_t i = 0U; i < USBD_MAX_SUPPORTED_CLASS; i++) - { - /* Check if current class is in use */ - if ((pdev->tclasslist[i].Active) == 1U) - { - /* Parse all endpoints listed in the current class */ - for (uint32_t j = 0U; j < pdev->tclasslist[i].NumEps; j++) - { - /* Check if requested endpoint matches the current class endpoint */ - if (pdev->tclasslist[i].Eps[j].add == index) - { - if (pdev->pClass[i]->Setup != NULL) - { - return (uint8_t)i; - } - } - } - } - } - - return 0xFFU; -#else - UNUSED(pdev); - UNUSED(index); - - return 0x00U; -#endif /* USE_USBD_COMPOSITE */ -} - -#ifdef USE_USBD_COMPOSITE -/** - * @brief USBD_CoreGetEPAdd - * Get the endpoint address relative to a selected class - * @param pdev: device instance - * @param ep_dir: USBD_EP_IN or USBD_EP_OUT - * @param ep_type: USBD_EP_TYPE_CTRL, USBD_EP_TYPE_ISOC, USBD_EP_TYPE_BULK or USBD_EP_TYPE_INTR - * @param ClassId: The Class ID - * @retval Address of the selected endpoint or 0xFFU if no endpoint found. - */ -uint8_t USBD_CoreGetEPAdd(USBD_HandleTypeDef *pdev, uint8_t ep_dir, uint8_t ep_type, uint8_t ClassId) -{ - uint8_t idx; - - /* Find the EP address in the selected class table */ - for (idx = 0; idx < pdev->tclasslist[ClassId].NumEps; idx++) - { - if (((pdev->tclasslist[ClassId].Eps[idx].add & USBD_EP_IN) == ep_dir) && \ - (pdev->tclasslist[ClassId].Eps[idx].type == ep_type) && \ - (pdev->tclasslist[ClassId].Eps[idx].is_used != 0U)) - { - return (pdev->tclasslist[ClassId].Eps[idx].add); - } - } - - /* If reaching this point, then no endpoint was found */ - return 0xFFU; -} -#endif /* USE_USBD_COMPOSITE */ - -/** - * @brief USBD_GetEpDesc - * This function return the Endpoint descriptor - * @param pdev: device instance - * @param pConfDesc: pointer to Bos descriptor - * @param EpAddr: endpoint address - * @retval pointer to video endpoint descriptor - */ -void *USBD_GetEpDesc(uint8_t *pConfDesc, uint8_t EpAddr) -{ - USBD_DescHeaderTypeDef *pdesc = (USBD_DescHeaderTypeDef *)(void *)pConfDesc; - USBD_ConfigDescTypeDef *desc = (USBD_ConfigDescTypeDef *)(void *)pConfDesc; - USBD_EpDescTypeDef *pEpDesc = NULL; - uint16_t ptr; - - if (desc->wTotalLength > desc->bLength) - { - ptr = desc->bLength; - - while (ptr < desc->wTotalLength) - { - pdesc = USBD_GetNextDesc((uint8_t *)pdesc, &ptr); - - if (pdesc->bDescriptorType == USB_DESC_TYPE_ENDPOINT) - { - pEpDesc = (USBD_EpDescTypeDef *)(void *)pdesc; - - if (pEpDesc->bEndpointAddress == EpAddr) - { - break; - } - else - { - pEpDesc = NULL; - } - } - } - } - - return (void *)pEpDesc; -} - -/** - * @brief USBD_GetNextDesc - * This function return the next descriptor header - * @param buf: Buffer where the descriptor is available - * @param ptr: data pointer inside the descriptor - * @retval next header - */ -USBD_DescHeaderTypeDef *USBD_GetNextDesc(uint8_t *pbuf, uint16_t *ptr) -{ - USBD_DescHeaderTypeDef *pnext = (USBD_DescHeaderTypeDef *)(void *)pbuf; - - *ptr += pnext->bLength; - pnext = (USBD_DescHeaderTypeDef *)(void *)(pbuf + pnext->bLength); - - return (pnext); -} - -/** - * @} - */ - - -/** - * @} - */ - - -/** - * @} - */ - diff --git a/README.md b/README.md new file mode 100644 index 0000000..ecbe1b9 --- /dev/null +++ b/README.md @@ -0,0 +1,9 @@ +# Note about ioc file + +Currently CubeMX templates are not implemented for the 3rd party +I-CUBE-USBD-Composite package + +See [Issue](https://github.com/alambe94/I-CUBE-USBD-Composite/issues/2) + +To fix this I've disabled the package in the CubeMX IOC file to prevent it being +regenerated and have simply renamed and included the populated files. diff --git a/USB_COMPOSITE/AL94.I-CUBE-USBD-COMPOSITE_conf.h b/USB_COMPOSITE/AL94.I-CUBE-USBD-COMPOSITE_conf.h new file mode 100644 index 0000000..801214f --- /dev/null +++ b/USB_COMPOSITE/AL94.I-CUBE-USBD-COMPOSITE_conf.h @@ -0,0 +1,88 @@ +/** + ****************************************************************************** + * File Name : AL94.I-CUBE-USBD-COMPOSITE_conf.h + * Description : This file provides code for the configuration + * of the AL94.I-CUBE-USBD-COMPOSITE_conf.h instances. + ****************************************************************************** + * @attention + * + * Copyright (c) 2024 STMicroelectronics. + * All rights reserved. + * + * This software is licensed under terms that can be found in the LICENSE file + * in the root directory of this software component. + * If no LICENSE file comes with this software, it is provided AS-IS. + * + ****************************************************************************** + */ +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __AL94__I_CUBE_USBD_COMPOSITE_CONF__H__ +#define __AL94__I_CUBE_USBD_COMPOSITE_CONF__H__ + +#ifdef __cplusplus +extern "C" +{ +#endif + +/* Includes ------------------------------------------------------------------*/ + +/** + MiddleWare name : AL94.I-CUBE-USBD-COMPOSITE.1.0.3 + MiddleWare fileName : AL94.I-CUBE-USBD-COMPOSITE_conf.h + MiddleWare version : +*/ +/*---------- _USBD_USE_HS -----------*/ +#define _USBD_USE_HS false + +/*---------- _USBD_USE_CDC_ACM -----------*/ +#define _USBD_USE_CDC_ACM true + +/*---------- _USBD_CDC_ACM_COUNT -----------*/ +#define _USBD_CDC_ACM_COUNT 1 + +/*---------- _USBD_USE_CDC_RNDIS -----------*/ +#define _USBD_USE_CDC_RNDIS false + +/*---------- _USBD_USE_CDC_ECM -----------*/ +#define _USBD_USE_CDC_ECM false + +/*---------- _USBD_USE_HID_MOUSE -----------*/ +#define _USBD_USE_HID_MOUSE false + +/*---------- _USBD_USE_HID_KEYBOARD -----------*/ +#define _USBD_USE_HID_KEYBOARD false + +/*---------- _USBD_USE_HID_CUSTOM -----------*/ +#define _USBD_USE_HID_CUSTOM false + +/*---------- _USBD_USE_UAC_MIC -----------*/ +#define _USBD_USE_UAC_MIC false + +/*---------- _USBD_USE_UAC_SPKR -----------*/ +#define _USBD_USE_UAC_SPKR false + +/*---------- _USBD_USE_UVC -----------*/ +#define _USBD_USE_UVC false + +/*---------- _USBD_USE_MSC -----------*/ +#define _USBD_USE_MSC true + +/*---------- _USBD_USE_DFU -----------*/ +#define _USBD_USE_DFU false + +/*---------- _USBD_USE_PRNTR -----------*/ +#define _USBD_USE_PRNTR false + +/*---------- _STM32F1_DEVICE -----------*/ +#define _STM32F1_DEVICE false + +#ifdef __cplusplus +} +#endif +#endif /*__ AL94__I_CUBE_USBD_COMPOSITE_CONF__H_H */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_COMPOSITE/App/usb_device.c b/USB_COMPOSITE/App/usb_device.c new file mode 100644 index 0000000..157fc35 --- /dev/null +++ b/USB_COMPOSITE/App/usb_device.c @@ -0,0 +1,168 @@ +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file : usb_device.c + * @version : v1.0_Cube + * @brief : This file implements the USB Device + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2021 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ +/* USER CODE END Header */ + +/* Includes ------------------------------------------------------------------*/ + +#include "usb_device.h" +#include "usbd_desc.h" + +/* USER CODE BEGIN Includes */ +#include "usbd_composite.h" +/* USER CODE END Includes */ + +/* USER CODE BEGIN PV */ +/* Private variables ---------------------------------------------------------*/ + +/* USER CODE END PV */ + +/* USER CODE BEGIN PFP */ +/* Private function prototypes -----------------------------------------------*/ + +/* USER CODE END PFP */ + +/* USB Device Core handle declaration. */ +USBD_HandleTypeDef hUsbDevice; + +/* + * -- Insert your variables declaration here -- + */ +/* USER CODE BEGIN 0 */ + +/* USER CODE END 0 */ + +/* + * -- Insert your external function declaration here -- + */ +/* USER CODE BEGIN 1 */ + +/* USER CODE END 1 */ + +/** + * Init USB device Library, add supported class and start the library + * @retval None + */ +void MX_USB_DEVICE_Init(void) +{ + /* USER CODE BEGIN USB_DEVICE_Init_PreTreatment */ + + /* USER CODE END USB_DEVICE_Init_PreTreatment */ + + /* Init Device Library, add supported class and start the library. */ + USBD_COMPOSITE_Mount_Class(); + +#if (USBD_USE_HS == 1) + if (USBD_Init(&hUsbDevice, &USBD_Desc, DEVICE_HS) != USBD_OK) + { + Error_Handler(); + } +#else + if (USBD_Init(&hUsbDevice, &USBD_Desc, DEVICE_FS) != USBD_OK) + { + Error_Handler(); + } +#endif + if (USBD_RegisterClass(&hUsbDevice, &USBD_COMPOSITE) != USBD_OK) + { + Error_Handler(); + } +#if (USBD_USE_CDC_ACM == 1) + if (USBD_CDC_ACM_RegisterInterface(&hUsbDevice, &USBD_CDC_ACM_fops) != USBD_OK) + { + Error_Handler(); + } +#endif +#if (USBD_USE_CDC_RNDIS == 1) + if (USBD_CDC_RNDIS_RegisterInterface(&hUsbDevice, &USBD_CDC_RNDIS_fops) != USBD_OK) + { + Error_Handler(); + } +#endif +#if (USBD_USE_CDC_ECM == 1) + if (USBD_CDC_ECM_RegisterInterface(&hUsbDevice, &USBD_CDC_ECM_fops) != USBD_OK) + { + Error_Handler(); + } +#endif +#if (USBD_USE_HID_MOUSE == 1) +#endif +#if (USBD_USE_HID_KEYBOARD == 1) +#endif +#if (USBD_USE_HID_CUSTOM == 1) + if (USBD_CUSTOM_HID_RegisterInterface(&hUsbDevice, &USBD_CustomHID_fops) != USBD_OK) + { + Error_Handler(); + } +#endif +#if (USBD_USE_UAC_MIC == 1) + if (USBD_AUDIO_MIC_RegisterInterface(&hUsbDevice, &USBD_AUDIO_MIC_fops_FS) != USBD_OK) + { + Error_Handler(); + } +#endif +#if (USBD_USE_UAC_SPKR == 1) + if (USBD_AUDIO_SPKR_RegisterInterface(&hUsbDevice, &USBD_AUDIO_SPKR_fops) != USBD_OK) + { + Error_Handler(); + } +#endif +#if (USBD_USE_UVC == 1) + if (USBD_VIDEO_RegisterInterface(&hUsbDevice, &USBD_VIDEO_fops_FS) != USBD_OK) + { + Error_Handler(); + } +#endif +#if (USBD_USE_MSC == 1) + if (USBD_MSC_RegisterStorage(&hUsbDevice, &USBD_Storage_Interface_fops) != USBD_OK) + { + Error_Handler(); + } +#endif +#if (USBD_USE_DFU == 1) + if (USBD_DFU_RegisterMedia(&hUsbDevice, &USBD_DFU_fops) != USBD_OK) + { + Error_Handler(); + } +#endif +#if (USBD_USE_PRNTR == 1) + if (USBD_PRNT_RegisterInterface(&hUsbDevice, &USBD_PRNT_fops) != USBD_OK) + { + Error_Handler(); + } +#endif + if (USBD_Start(&hUsbDevice) != USBD_OK) + { + Error_Handler(); + } + + /* USER CODE BEGIN USB_DEVICE_Init_PostTreatment */ + + /* USER CODE END USB_DEVICE_Init_PostTreatment */ +} + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_DEVICE/App/usb_device.h b/USB_COMPOSITE/App/usb_device.h similarity index 75% rename from USB_DEVICE/App/usb_device.h rename to USB_COMPOSITE/App/usb_device.h index a39b51c..20dbf37 100644 --- a/USB_DEVICE/App/usb_device.h +++ b/USB_COMPOSITE/App/usb_device.h @@ -1,102 +1,104 @@ -/* USER CODE BEGIN Header */ -/** - ****************************************************************************** - * @file : usb_device.h - * @version : v2.0_Cube - * @brief : Header for usb_device.c file. - ****************************************************************************** - * @attention - * - * Copyright (c) 2024 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ -/* USER CODE END Header */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __USB_DEVICE__H__ -#define __USB_DEVICE__H__ - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "stm32l4xx.h" -#include "stm32l4xx_hal.h" -#include "usbd_def.h" - -/* USER CODE BEGIN INCLUDE */ - -/* USER CODE END INCLUDE */ - -/** @addtogroup USBD_OTG_DRIVER - * @{ - */ - -/** @defgroup USBD_DEVICE USBD_DEVICE - * @brief Device file for Usb otg low level driver. - * @{ - */ - -/** @defgroup USBD_DEVICE_Exported_Variables USBD_DEVICE_Exported_Variables - * @brief Public variables. - * @{ - */ - -/* Private variables ---------------------------------------------------------*/ -/* USER CODE BEGIN PV */ - -/* USER CODE END PV */ - -/* Private function prototypes -----------------------------------------------*/ -/* USER CODE BEGIN PFP */ - -/* USER CODE END PFP */ - -/* - * -- Insert your variables declaration here -- - */ -/* USER CODE BEGIN VARIABLES */ - -/* USER CODE END VARIABLES */ -/** - * @} - */ - -/** @defgroup USBD_DEVICE_Exported_FunctionsPrototype USBD_DEVICE_Exported_FunctionsPrototype - * @brief Declaration of public functions for Usb device. - * @{ - */ - -/** USB Device initialization function. */ -void MX_USB_DEVICE_Init(void); - -/* - * -- Insert functions declaration here -- - */ -/* USER CODE BEGIN FD */ - -/* USER CODE END FD */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __USB_DEVICE__H__ */ +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file : usb_device.h + * @version : v1.0_Cube + * @brief : Header for usb_device.c file. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2021 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ +/* USER CODE END Header */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USB_DEVICE__H__ +#define __USB_DEVICE__H__ + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "main.h" +#include "usbd_def.h" + +/* USER CODE BEGIN INCLUDE */ + +/* USER CODE END INCLUDE */ + +/** @addtogroup USBD_OTG_DRIVER + * @{ + */ + +/** @defgroup USBD_DEVICE USBD_DEVICE + * @brief Device file for Usb otg low level driver. + * @{ + */ + +/** @defgroup USBD_DEVICE_Exported_Variables USBD_DEVICE_Exported_Variables + * @brief Public variables. + * @{ + */ + +/* Private variables ---------------------------------------------------------*/ +/* USER CODE BEGIN PV */ + +/* USER CODE END PV */ + +/* Private function prototypes -----------------------------------------------*/ +/* USER CODE BEGIN PFP */ + +/* USER CODE END PFP */ + +/* + * -- Insert your variables declaration here -- + */ +/* USER CODE BEGIN VARIABLES */ + +/* USER CODE END VARIABLES */ +/** + * @} + */ + +/** @defgroup USBD_DEVICE_Exported_FunctionsPrototype USBD_DEVICE_Exported_FunctionsPrototype + * @brief Declaration of public functions for Usb device. + * @{ + */ + +/** USB Device initialization function. */ +void MX_USB_DEVICE_Init(void); + +/* + * -- Insert functions declaration here -- + */ +/* USER CODE BEGIN FD */ + +/* USER CODE END FD */ +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USB_DEVICE__H__ */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_COMPOSITE/App/usbd_cdc_acm_if.c b/USB_COMPOSITE/App/usbd_cdc_acm_if.c new file mode 100644 index 0000000..610c9af --- /dev/null +++ b/USB_COMPOSITE/App/usbd_cdc_acm_if.c @@ -0,0 +1,544 @@ +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file : usbd_cdc_if.c + * @version : v2.0_Cube + * @brief : Usb device for Virtual Com Port. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2020 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ +/* USER CODE END Header */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_cdc_acm_if.h" + +/* USER CODE BEGIN INCLUDE */ +//#include "usart.h" +//#include "tim.h" +/* USER CODE END INCLUDE */ + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ + +/* USER CODE BEGIN PV */ +/* Private variables ---------------------------------------------------------*/ + +/* USER CODE END PV */ + +/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY + * @brief Usb device library. + * @{ + */ + +/** @addtogroup USBD_CDC_IF + * @{ + */ + +/** @defgroup USBD_CDC_IF_Private_TypesDefinitions USBD_CDC_IF_Private_TypesDefinitions + * @brief Private types. + * @{ + */ + +/* USER CODE BEGIN PRIVATE_TYPES */ + +/* USER CODE END PRIVATE_TYPES */ + +/** + * @} + */ + +/** @defgroup USBD_CDC_IF_Private_Defines USBD_CDC_IF_Private_Defines + * @brief Private defines. + * @{ + */ + +/* USER CODE BEGIN PRIVATE_DEFINES */ +/* USER CODE END PRIVATE_DEFINES */ + +/** + * @} + */ + +/** @defgroup USBD_CDC_IF_Private_Macros USBD_CDC_IF_Private_Macros + * @brief Private macros. + * @{ + */ + +/* USER CODE BEGIN PRIVATE_MACRO */ + +/* USER CODE END PRIVATE_MACRO */ + +/** + * @} + */ + +/** @defgroup USBD_CDC_IF_Private_Variables USBD_CDC_IF_Private_Variables + * @brief Private variables. + * @{ + */ + +/* USER CODE BEGIN PRIVATE_VARIABLES */ + +#define APP_RX_DATA_SIZE 128 +#define APP_TX_DATA_SIZE 128 + +/** RX buffer for USB */ +uint8_t RX_Buffer[NUMBER_OF_CDC][APP_RX_DATA_SIZE]; + +/** TX buffer for USB, RX buffer for UART */ +uint8_t TX_Buffer[NUMBER_OF_CDC][APP_TX_DATA_SIZE]; + +USBD_CDC_ACM_LineCodingTypeDef Line_Coding[NUMBER_OF_CDC]; + +uint32_t Write_Index[NUMBER_OF_CDC]; /* keep track of received data over UART */ +uint32_t Read_Index[NUMBER_OF_CDC]; /* keep track of sent data to USB */ + +/* USER CODE END PRIVATE_VARIABLES */ + +/** + * @} + */ + +/** @defgroup USBD_CDC_IF_Exported_Variables USBD_CDC_IF_Exported_Variables + * @brief Public variables. + * @{ + */ + +extern USBD_HandleTypeDef hUsbDevice; + +/* USER CODE BEGIN EXPORTED_VARIABLES */ + +/* USER CODE END EXPORTED_VARIABLES */ + +/** + * @} + */ + +/** @defgroup USBD_CDC_IF_Private_FunctionPrototypes USBD_CDC_IF_Private_FunctionPrototypes + * @brief Private functions declaration. + * @{ + */ + +static int8_t CDC_Init(uint8_t cdc_ch); +static int8_t CDC_DeInit(uint8_t cdc_ch); +static int8_t CDC_Control(uint8_t cdc_ch, uint8_t cmd, uint8_t *pbuf, uint16_t length); +static int8_t CDC_Receive(uint8_t cdc_ch, uint8_t *pbuf, uint32_t *Len); +static int8_t CDC_TransmitCplt(uint8_t cdc_ch, uint8_t *Buf, uint32_t *Len, uint8_t epnum); + +/* USER CODE BEGIN PRIVATE_FUNCTIONS_DECLARATION */ +//UART_HandleTypeDef *CDC_CH_To_UART_Handle(uint8_t cdc_ch) +//{ +// UART_HandleTypeDef *handle = NULL; +// +// if (cdc_ch == 0) +// { +// handle = &huart1; +// } +//#if (0) +// else if (cdc_ch == 1) +// { +// handle = &huart2; +// } +// else if (cdc_ch == 2) +// { +// handle = &huart3; +// } +//#endif +// return handle; +//} +// +//uint8_t UART_Handle_TO_CDC_CH(UART_HandleTypeDef *handle) +//{ +// uint8_t cdc_ch = 0; +// +// if (handle == &huart1) +// { +// cdc_ch = 0; +// } +//#if (0) +// else if (handle == &huart2) +// { +// cdc_ch = 1; +// } +// else if (handle == &huart3) +// { +// cdc_ch = 2; +// } +//#endif +// return cdc_ch; +//} +// +//void Change_UART_Setting(uint8_t cdc_ch) +//{ +// UART_HandleTypeDef *handle = CDC_CH_To_UART_Handle(cdc_ch); +// +// if (HAL_UART_DeInit(handle) != HAL_OK) +// { +// /* Initialization Error */ +// Error_Handler(); +// } +// /* set the Stop bit */ +// switch (Line_Coding[cdc_ch].format) +// { +// case 0: +// handle->Init.StopBits = UART_STOPBITS_1; +// break; +// case 2: +// handle->Init.StopBits = UART_STOPBITS_2; +// break; +// default: +// handle->Init.StopBits = UART_STOPBITS_1; +// break; +// } +// +// /* set the parity bit*/ +// switch (Line_Coding[cdc_ch].paritytype) +// { +// case 0: +// handle->Init.Parity = UART_PARITY_NONE; +// break; +// case 1: +// handle->Init.Parity = UART_PARITY_ODD; +// break; +// case 2: +// handle->Init.Parity = UART_PARITY_EVEN; +// break; +// default: +// handle->Init.Parity = UART_PARITY_NONE; +// break; +// } +// +// /*set the data type : only 8bits and 9bits is supported */ +// switch (Line_Coding[cdc_ch].datatype) +// { +// case 0x07: +// /* With this configuration a parity (Even or Odd) must be set */ +// handle->Init.WordLength = UART_WORDLENGTH_8B; +// break; +// case 0x08: +// if (handle->Init.Parity == UART_PARITY_NONE) +// { +// handle->Init.WordLength = UART_WORDLENGTH_8B; +// } +// else +// { +// handle->Init.WordLength = UART_WORDLENGTH_9B; +// } +// +// break; +// default: +// handle->Init.WordLength = UART_WORDLENGTH_8B; +// break; +// } +// +// if (Line_Coding[cdc_ch].bitrate == 0) +// { +// Line_Coding[cdc_ch].bitrate = 115200; +// } +// +// handle->Init.BaudRate = Line_Coding[cdc_ch].bitrate; +// handle->Init.HwFlowCtl = UART_HWCONTROL_NONE; +// handle->Init.Mode = UART_MODE_TX_RX; +// handle->Init.OverSampling = UART_OVERSAMPLING_16; +// +// if (HAL_UART_Init(handle) != HAL_OK) +// { +// /* Initialization Error */ +// Error_Handler(); +// } +// +// /** rx for uart and tx buffer of usb */ +// if (HAL_UART_Receive_IT(handle, TX_Buffer[cdc_ch], 1) != HAL_OK) +// { +// /* Transfer error in reception process */ +// Error_Handler(); +// } +//} +/* USER CODE END PRIVATE_FUNCTIONS_DECLARATION */ + +/** + * @} + */ + +USBD_CDC_ACM_ItfTypeDef USBD_CDC_ACM_fops = {CDC_Init, + CDC_DeInit, + CDC_Control, + CDC_Receive, + CDC_TransmitCplt}; + +/* Private functions ---------------------------------------------------------*/ +/** + * @brief Initializes the CDC media low layer over the FS USB IP + * @retval USBD_OK if all operations are OK else USBD_FAIL + */ +static int8_t CDC_Init(uint8_t cdc_ch) +{ + /* USER CODE BEGIN 3 */ + + /* ##-1- Set Application Buffers */ + USBD_CDC_SetRxBuffer(cdc_ch, &hUsbDevice, RX_Buffer[cdc_ch]); + + // /*##-2- Start the TIM Base generation in interrupt mode ####################*/ + // /* Start Channel1 */ + // if (HAL_TIM_Base_Start_IT(&htim4) != HAL_OK) + // { + // /* Starting Error */ + // Error_Handler(); + // } + + return (USBD_OK); + /* USER CODE END 3 */ +} + +/** + * @brief DeInitializes the CDC media low layer + * @retval USBD_OK if all operations are OK else USBD_FAIL + */ +static int8_t CDC_DeInit(uint8_t cdc_ch) +{ + /* USER CODE BEGIN 4 */ + /* DeInitialize the UART peripheral */ + // if (HAL_UART_DeInit(CDC_CH_To_UART_Handle(cdc_ch)) != HAL_OK) + // { + // /* Initialization Error */ + // Error_Handler(); + // } + return (USBD_OK); + /* USER CODE END 4 */ +} + +/** + * @brief Manage the CDC class requests + * @param cmd: Command code + * @param pbuf: Buffer containing command data (request parameters) + * @param length: Number of data to be sent (in bytes) + * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL + */ +static int8_t CDC_Control(uint8_t cdc_ch, uint8_t cmd, uint8_t *pbuf, uint16_t length) +{ + /* USER CODE BEGIN 5 */ + switch (cmd) + { + case CDC_SEND_ENCAPSULATED_COMMAND: + + break; + + case CDC_GET_ENCAPSULATED_RESPONSE: + + break; + + case CDC_SET_COMM_FEATURE: + + break; + + case CDC_GET_COMM_FEATURE: + + break; + + case CDC_CLEAR_COMM_FEATURE: + + break; + + /*******************************************************************************/ + /* Line Coding Structure */ + /*-----------------------------------------------------------------------------*/ + /* Offset | Field | Size | Value | Description */ + /* 0 | dwDTERate | 4 | Number |Data terminal rate, in bits per second*/ + /* 4 | bCharFormat | 1 | Number | Stop bits */ + /* 0 - 1 Stop bit */ + /* 1 - 1.5 Stop bits */ + /* 2 - 2 Stop bits */ + /* 5 | bParityType | 1 | Number | Parity */ + /* 0 - None */ + /* 1 - Odd */ + /* 2 - Even */ + /* 3 - Mark */ + /* 4 - Space */ + /* 6 | bDataBits | 1 | Number Data bits (5, 6, 7, 8 or 16). */ + /*******************************************************************************/ + case CDC_SET_LINE_CODING: + Line_Coding[cdc_ch].bitrate = (uint32_t)(pbuf[0] | (pbuf[1] << 8) | + (pbuf[2] << 16) | (pbuf[3] << 24)); + Line_Coding[cdc_ch].format = pbuf[4]; + Line_Coding[cdc_ch].paritytype = pbuf[5]; + Line_Coding[cdc_ch].datatype = pbuf[6]; + + //Change_UART_Setting(cdc_ch); + break; + + case CDC_GET_LINE_CODING: + pbuf[0] = (uint8_t)(Line_Coding[cdc_ch].bitrate); + pbuf[1] = (uint8_t)(Line_Coding[cdc_ch].bitrate >> 8); + pbuf[2] = (uint8_t)(Line_Coding[cdc_ch].bitrate >> 16); + pbuf[3] = (uint8_t)(Line_Coding[cdc_ch].bitrate >> 24); + pbuf[4] = Line_Coding[cdc_ch].format; + pbuf[5] = Line_Coding[cdc_ch].paritytype; + pbuf[6] = Line_Coding[cdc_ch].datatype; + break; + + case CDC_SET_CONTROL_LINE_STATE: + + break; + + case CDC_SEND_BREAK: + + break; + + default: + break; + } + + return (USBD_OK); + /* USER CODE END 5 */ +} + +/** + * @brief Data received over USB OUT endpoint are sent over CDC interface + * through this function. + * + * @note + * This function will issue a NAK packet on any OUT packet received on + * USB endpoint until exiting this function. If you exit this function + * before transfer is complete on CDC interface (ie. using DMA controller) + * it will result in receiving more data while previous ones are still + * not sent. + * + * @param Buf: Buffer of data to be received + * @param Len: Number of data received (in bytes) + * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL + */ +static int8_t CDC_Receive(uint8_t cdc_ch, uint8_t *Buf, uint32_t *Len) +{ + /* USER CODE BEGIN 6 */ + //HAL_UART_Transmit_DMA(CDC_CH_To_UART_Handle(cdc_ch), Buf, *Len); + CDC_Transmit(cdc_ch, Buf, *Len); // echo back on same channel + + USBD_CDC_SetRxBuffer(cdc_ch, &hUsbDevice, &Buf[0]); + USBD_CDC_ReceivePacket(cdc_ch, &hUsbDevice); + return (USBD_OK); + /* USER CODE END 6 */ +} + +/** + * @brief CDC_TransmitCplt_FS + * Data transmited callback + * + * @note + * This function is IN transfer complete callback used to inform user that + * the submitted Data is successfully sent over USB. + * + * @param Buf: Buffer of data to be received + * @param Len: Number of data received (in bytes) + * @retval Result of the operation: USBD_OK if all operations are OK else USBD_FAIL + */ +static int8_t CDC_TransmitCplt(uint8_t cdc_ch, uint8_t *Buf, uint32_t *Len, uint8_t epnum) +{ + return (USBD_OK); +} + +/** + * @brief CDC_Transmit + * Data to send over USB IN endpoint are sent over CDC interface + * through this function. + * @note + * + * + * @param Buf: Buffer of data to be sent + * @param Len: Number of data to be sent (in bytes) + * @retval USBD_OK if all operations are OK else USBD_FAIL or USBD_BUSY + */ +uint8_t CDC_Transmit(uint8_t ch, uint8_t *Buf, uint16_t Len) +{ + uint8_t result = USBD_OK; + /* USER CODE BEGIN 7 */ + extern USBD_CDC_ACM_HandleTypeDef CDC_ACM_Class_Data[]; + USBD_CDC_ACM_HandleTypeDef *hcdc = NULL; + hcdc = &CDC_ACM_Class_Data[ch]; + if (hcdc->TxState != 0) + { + return USBD_BUSY; + } + USBD_CDC_SetTxBuffer(ch, &hUsbDevice, Buf, Len); + result = USBD_CDC_TransmitPacket(ch, &hUsbDevice); + /* USER CODE END 7 */ + return result; +} + +/* USER CODE BEGIN PRIVATE_FUNCTIONS_IMPLEMENTATION */ +//void HAL_UART_TxCpltCallback(UART_HandleTypeDef *huart) +//{ +// /* Initiate next USB packet transfer once UART completes transfer (transmitting data over Tx line) */ +// //USBD_CDC_ReceivePacket(UART_Handle_TO_CDC_CH(huart), &hUsbDevice); +//} + +//void HAL_TIM_PeriodElapsedCallback(TIM_HandleTypeDef *htim) +//{ +// for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) +// { +// uint32_t buffptr; +// uint32_t buffsize; +// +// if (Read_Index[i] != Write_Index[i]) +// { +// if (Read_Index[i] > Write_Index[i]) /* Rollback */ +// { +// buffsize = APP_TX_DATA_SIZE - Read_Index[i]; +// } +// else +// { +// buffsize = Write_Index[i] - Read_Index[i]; +// } +// +// buffptr = Read_Index[i]; +// +// USBD_CDC_SetTxBuffer(i, &hUsbDevice, &TX_Buffer[i][buffptr], buffsize); +// +// if (USBD_CDC_TransmitPacket(i, &hUsbDevice) == USBD_OK) +// { +// Read_Index[i] += buffsize; +// if (Read_Index[i] == APP_RX_DATA_SIZE) +// { +// Read_Index[i] = 0; +// } +// } +// } +// } +//} + +//void HAL_UART_RxCpltCallback(UART_HandleTypeDef *huart) +//{ +// uint8_t cdc_ch = UART_Handle_TO_CDC_CH(huart); +// /* Increment Index for buffer writing */ +// Write_Index[cdc_ch]++; +// +// /* To avoid buffer overflow */ +// if (Write_Index[cdc_ch] == APP_RX_DATA_SIZE) +// { +// Write_Index[cdc_ch] = 0; +// } +// +// /* Start another reception: provide the buffer pointer with offset and the buffer size */ +// HAL_UART_Receive_IT(huart, (TX_Buffer[cdc_ch] + Write_Index[cdc_ch]), 1); +//} +/* USER CODE END PRIVATE_FUNCTIONS_IMPLEMENTATION */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_COMPOSITE/App/usbd_cdc_acm_if.h b/USB_COMPOSITE/App/usbd_cdc_acm_if.h new file mode 100644 index 0000000..e91cf21 --- /dev/null +++ b/USB_COMPOSITE/App/usbd_cdc_acm_if.h @@ -0,0 +1,130 @@ +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file : usbd_cdc_acm_if.h + * @version : v2.0_Cube + * @brief : Header for usbd_cdc_if.c file. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2020 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ +/* USER CODE END Header */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USBD_CDC_ACM_IF_H__ +#define __USBD_CDC_ACM_IF_H__ + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_cdc_acm.h" + +/* USER CODE BEGIN INCLUDE */ + +/* USER CODE END INCLUDE */ + +/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY + * @brief For Usb device. + * @{ + */ + +/** @defgroup USBD_CDC_IF USBD_CDC_IF + * @brief Usb VCP device module + * @{ + */ + +/** @defgroup USBD_CDC_IF_Exported_Defines USBD_CDC_IF_Exported_Defines + * @brief Defines. + * @{ + */ +/* USER CODE BEGIN EXPORTED_DEFINES */ + +/* USER CODE END EXPORTED_DEFINES */ + +/** + * @} + */ + +/** @defgroup USBD_CDC_IF_Exported_Types USBD_CDC_IF_Exported_Types + * @brief Types. + * @{ + */ + +/* USER CODE BEGIN EXPORTED_TYPES */ + +/* USER CODE END EXPORTED_TYPES */ + +/** + * @} + */ + +/** @defgroup USBD_CDC_IF_Exported_Macros USBD_CDC_IF_Exported_Macros + * @brief Aliases. + * @{ + */ + +/* USER CODE BEGIN EXPORTED_MACRO */ + +/* USER CODE END EXPORTED_MACRO */ + +/** + * @} + */ + +/** @defgroup USBD_CDC_IF_Exported_Variables USBD_CDC_IF_Exported_Variables + * @brief Public variables. + * @{ + */ + +/** CDC Interface callback. */ +extern USBD_CDC_ACM_ItfTypeDef USBD_CDC_ACM_fops; + +/* USER CODE BEGIN EXPORTED_VARIABLES */ + +/* USER CODE END EXPORTED_VARIABLES */ + +/** + * @} + */ + +/** @defgroup USBD_CDC_IF_Exported_FunctionsPrototype USBD_CDC_IF_Exported_FunctionsPrototype + * @brief Public functions declaration. + * @{ + */ + +uint8_t CDC_Transmit(uint8_t ch, uint8_t* Buf, uint16_t Len); + +/* USER CODE BEGIN EXPORTED_FUNCTIONS */ + +/* USER CODE END EXPORTED_FUNCTIONS */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USBD_CDC_ACM_IF_TEMPLATE_H */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_DEVICE/App/usbd_desc.c b/USB_COMPOSITE/App/usbd_desc.c similarity index 62% rename from USB_DEVICE/App/usbd_desc.c rename to USB_COMPOSITE/App/usbd_desc.c index a40c5e1..52b6cda 100644 --- a/USB_DEVICE/App/usbd_desc.c +++ b/USB_COMPOSITE/App/usbd_desc.c @@ -1,445 +1,412 @@ -/* USER CODE BEGIN Header */ -/** - ****************************************************************************** - * @file : App/usbd_desc.c - * @version : v2.0_Cube - * @brief : This file implements the USB device descriptors. - ****************************************************************************** - * @attention - * - * Copyright (c) 2024 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ -/* USER CODE END Header */ - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_core.h" -#include "usbd_desc.h" -#include "usbd_conf.h" - -/* USER CODE BEGIN INCLUDE */ - -/* USER CODE END INCLUDE */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* Private macro -------------------------------------------------------------*/ - -/* USER CODE BEGIN PV */ -/* Private variables ---------------------------------------------------------*/ - -/* USER CODE END PV */ - -/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY - * @{ - */ - -/** @addtogroup USBD_DESC - * @{ - */ - -/** @defgroup USBD_DESC_Private_TypesDefinitions USBD_DESC_Private_TypesDefinitions - * @brief Private types. - * @{ - */ - -/* USER CODE BEGIN PRIVATE_TYPES */ - -/* USER CODE END PRIVATE_TYPES */ - -/** - * @} - */ - -/** @defgroup USBD_DESC_Private_Defines USBD_DESC_Private_Defines - * @brief Private defines. - * @{ - */ - -#define USBD_VID 1155 -#define USBD_LANGID_STRING 1033 -#define USBD_MANUFACTURER_STRING "STMicroelectronics" -#define USBD_PID_FS 22314 -#define USBD_PRODUCT_STRING_FS "STM32 Mass Storage" -#define USBD_CONFIGURATION_STRING_FS "MSC Config" -#define USBD_INTERFACE_STRING_FS "MSC Interface" - -#define USB_SIZ_BOS_DESC 0x0C - -/* USER CODE BEGIN PRIVATE_DEFINES */ - -/* USER CODE END PRIVATE_DEFINES */ - -/** - * @} - */ - -/* USER CODE BEGIN 0 */ - -/* USER CODE END 0 */ - -/** @defgroup USBD_DESC_Private_Macros USBD_DESC_Private_Macros - * @brief Private macros. - * @{ - */ - -/* USER CODE BEGIN PRIVATE_MACRO */ - -/* USER CODE END PRIVATE_MACRO */ - -/** - * @} - */ - -/** @defgroup USBD_DESC_Private_FunctionPrototypes USBD_DESC_Private_FunctionPrototypes - * @brief Private functions declaration. - * @{ - */ - -static void Get_SerialNum(void); -static void IntToUnicode(uint32_t value, uint8_t * pbuf, uint8_t len); - -/** - * @} - */ - -/** @defgroup USBD_DESC_Private_FunctionPrototypes USBD_DESC_Private_FunctionPrototypes - * @brief Private functions declaration for FS. - * @{ - */ - -uint8_t * USBD_FS_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); -uint8_t * USBD_FS_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); -uint8_t * USBD_FS_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); -uint8_t * USBD_FS_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); -uint8_t * USBD_FS_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); -uint8_t * USBD_FS_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); -uint8_t * USBD_FS_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); -#if (USBD_LPM_ENABLED == 1) -uint8_t * USBD_FS_USR_BOSDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); -#endif /* (USBD_LPM_ENABLED == 1) */ - -/** - * @} - */ - -/** @defgroup USBD_DESC_Private_Variables USBD_DESC_Private_Variables - * @brief Private variables. - * @{ - */ - -USBD_DescriptorsTypeDef FS_Desc = -{ - USBD_FS_DeviceDescriptor -, USBD_FS_LangIDStrDescriptor -, USBD_FS_ManufacturerStrDescriptor -, USBD_FS_ProductStrDescriptor -, USBD_FS_SerialStrDescriptor -, USBD_FS_ConfigStrDescriptor -, USBD_FS_InterfaceStrDescriptor -#if (USBD_LPM_ENABLED == 1) -, USBD_FS_USR_BOSDescriptor -#endif /* (USBD_LPM_ENABLED == 1) */ -}; - -#if defined ( __ICCARM__ ) /* IAR Compiler */ - #pragma data_alignment=4 -#endif /* defined ( __ICCARM__ ) */ -/** USB standard device descriptor. */ -__ALIGN_BEGIN uint8_t USBD_FS_DeviceDesc[USB_LEN_DEV_DESC] __ALIGN_END = -{ - 0x12, /*bLength */ - USB_DESC_TYPE_DEVICE, /*bDescriptorType*/ -#if (USBD_LPM_ENABLED == 1) - 0x01, /*bcdUSB */ /* changed to USB version 2.01 - in order to support LPM L1 suspend - resume test of USBCV3.0*/ -#else - 0x00, /*bcdUSB */ -#endif /* (USBD_LPM_ENABLED == 1) */ - 0x02, - 0x00, /*bDeviceClass*/ - 0x00, /*bDeviceSubClass*/ - 0x00, /*bDeviceProtocol*/ - USB_MAX_EP0_SIZE, /*bMaxPacketSize*/ - LOBYTE(USBD_VID), /*idVendor*/ - HIBYTE(USBD_VID), /*idVendor*/ - LOBYTE(USBD_PID_FS), /*idProduct*/ - HIBYTE(USBD_PID_FS), /*idProduct*/ - 0x00, /*bcdDevice rel. 2.00*/ - 0x02, - USBD_IDX_MFC_STR, /*Index of manufacturer string*/ - USBD_IDX_PRODUCT_STR, /*Index of product string*/ - USBD_IDX_SERIAL_STR, /*Index of serial number string*/ - USBD_MAX_NUM_CONFIGURATION /*bNumConfigurations*/ -}; - -/* USB_DeviceDescriptor */ -/** BOS descriptor. */ -#if (USBD_LPM_ENABLED == 1) -#if defined ( __ICCARM__ ) /* IAR Compiler */ - #pragma data_alignment=4 -#endif /* defined ( __ICCARM__ ) */ -__ALIGN_BEGIN uint8_t USBD_FS_BOSDesc[USB_SIZ_BOS_DESC] __ALIGN_END = -{ - 0x5, - USB_DESC_TYPE_BOS, - 0xC, - 0x0, - 0x1, /* 1 device capability*/ - /* device capability*/ - 0x7, - USB_DEVICE_CAPABITY_TYPE, - 0x2, - 0x2, /* LPM capability bit set*/ - 0x0, - 0x0, - 0x0 -}; -#endif /* (USBD_LPM_ENABLED == 1) */ - -/** - * @} - */ - -/** @defgroup USBD_DESC_Private_Variables USBD_DESC_Private_Variables - * @brief Private variables. - * @{ - */ - -#if defined ( __ICCARM__ ) /* IAR Compiler */ - #pragma data_alignment=4 -#endif /* defined ( __ICCARM__ ) */ - -/** USB lang identifier descriptor. */ -__ALIGN_BEGIN uint8_t USBD_LangIDDesc[USB_LEN_LANGID_STR_DESC] __ALIGN_END = -{ - USB_LEN_LANGID_STR_DESC, - USB_DESC_TYPE_STRING, - LOBYTE(USBD_LANGID_STRING), - HIBYTE(USBD_LANGID_STRING) -}; - -#if defined ( __ICCARM__ ) /* IAR Compiler */ - #pragma data_alignment=4 -#endif /* defined ( __ICCARM__ ) */ -/* Internal string descriptor. */ -__ALIGN_BEGIN uint8_t USBD_StrDesc[USBD_MAX_STR_DESC_SIZ] __ALIGN_END; - -#if defined ( __ICCARM__ ) /*!< IAR Compiler */ - #pragma data_alignment=4 -#endif -__ALIGN_BEGIN uint8_t USBD_StringSerial[USB_SIZ_STRING_SERIAL] __ALIGN_END = { - USB_SIZ_STRING_SERIAL, - USB_DESC_TYPE_STRING, -}; - -/** - * @} - */ - -/** @defgroup USBD_DESC_Private_Functions USBD_DESC_Private_Functions - * @brief Private functions. - * @{ - */ - -/** - * @brief Return the device descriptor - * @param speed : Current device speed - * @param length : Pointer to data length variable - * @retval Pointer to descriptor buffer - */ -uint8_t * USBD_FS_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) -{ - UNUSED(speed); - *length = sizeof(USBD_FS_DeviceDesc); - return USBD_FS_DeviceDesc; -} - -/** - * @brief Return the LangID string descriptor - * @param speed : Current device speed - * @param length : Pointer to data length variable - * @retval Pointer to descriptor buffer - */ -uint8_t * USBD_FS_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) -{ - UNUSED(speed); - *length = sizeof(USBD_LangIDDesc); - return USBD_LangIDDesc; -} - -/** - * @brief Return the product string descriptor - * @param speed : Current device speed - * @param length : Pointer to data length variable - * @retval Pointer to descriptor buffer - */ -uint8_t * USBD_FS_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) -{ - if(speed == 0) - { - USBD_GetString((uint8_t *)USBD_PRODUCT_STRING_FS, USBD_StrDesc, length); - } - else - { - USBD_GetString((uint8_t *)USBD_PRODUCT_STRING_FS, USBD_StrDesc, length); - } - return USBD_StrDesc; -} - -/** - * @brief Return the manufacturer string descriptor - * @param speed : Current device speed - * @param length : Pointer to data length variable - * @retval Pointer to descriptor buffer - */ -uint8_t * USBD_FS_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) -{ - UNUSED(speed); - USBD_GetString((uint8_t *)USBD_MANUFACTURER_STRING, USBD_StrDesc, length); - return USBD_StrDesc; -} - -/** - * @brief Return the serial number string descriptor - * @param speed : Current device speed - * @param length : Pointer to data length variable - * @retval Pointer to descriptor buffer - */ -uint8_t * USBD_FS_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) -{ - UNUSED(speed); - *length = USB_SIZ_STRING_SERIAL; - - /* Update the serial number string descriptor with the data from the unique - * ID */ - Get_SerialNum(); - /* USER CODE BEGIN USBD_FS_SerialStrDescriptor */ - - /* USER CODE END USBD_FS_SerialStrDescriptor */ - return (uint8_t *) USBD_StringSerial; -} - -/** - * @brief Return the configuration string descriptor - * @param speed : Current device speed - * @param length : Pointer to data length variable - * @retval Pointer to descriptor buffer - */ -uint8_t * USBD_FS_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) -{ - if(speed == USBD_SPEED_HIGH) - { - USBD_GetString((uint8_t *)USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length); - } - else - { - USBD_GetString((uint8_t *)USBD_CONFIGURATION_STRING_FS, USBD_StrDesc, length); - } - return USBD_StrDesc; -} - -/** - * @brief Return the interface string descriptor - * @param speed : Current device speed - * @param length : Pointer to data length variable - * @retval Pointer to descriptor buffer - */ -uint8_t * USBD_FS_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) -{ - if(speed == 0) - { - USBD_GetString((uint8_t *)USBD_INTERFACE_STRING_FS, USBD_StrDesc, length); - } - else - { - USBD_GetString((uint8_t *)USBD_INTERFACE_STRING_FS, USBD_StrDesc, length); - } - return USBD_StrDesc; -} - -#if (USBD_LPM_ENABLED == 1) -/** - * @brief Return the BOS descriptor - * @param speed : Current device speed - * @param length : Pointer to data length variable - * @retval Pointer to descriptor buffer - */ -uint8_t * USBD_FS_USR_BOSDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) -{ - UNUSED(speed); - *length = sizeof(USBD_FS_BOSDesc); - return (uint8_t*)USBD_FS_BOSDesc; -} -#endif /* (USBD_LPM_ENABLED == 1) */ - -/** - * @brief Create the serial number string descriptor - * @param None - * @retval None - */ -static void Get_SerialNum(void) -{ - uint32_t deviceserial0; - uint32_t deviceserial1; - uint32_t deviceserial2; - - deviceserial0 = *(uint32_t *) DEVICE_ID1; - deviceserial1 = *(uint32_t *) DEVICE_ID2; - deviceserial2 = *(uint32_t *) DEVICE_ID3; - - deviceserial0 += deviceserial2; - - if (deviceserial0 != 0) - { - IntToUnicode(deviceserial0, &USBD_StringSerial[2], 8); - IntToUnicode(deviceserial1, &USBD_StringSerial[18], 4); - } -} - -/** - * @brief Convert Hex 32Bits value into char - * @param value: value to convert - * @param pbuf: pointer to the buffer - * @param len: buffer length - * @retval None - */ -static void IntToUnicode(uint32_t value, uint8_t * pbuf, uint8_t len) -{ - uint8_t idx = 0; - - for (idx = 0; idx < len; idx++) - { - if (((value >> 28)) < 0xA) - { - pbuf[2 * idx] = (value >> 28) + '0'; - } - else - { - pbuf[2 * idx] = (value >> 28) + 'A' - 10; - } - - value = value << 4; - - pbuf[2 * idx + 1] = 0; - } -} -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file : App/usbd_desc.c + * @version : v1.0_Cube + * @brief : This file implements the USB device descriptors. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2021 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ +/* USER CODE END Header */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_core.h" +#include "usbd_desc.h" +#include "usbd_conf.h" + +/* USER CODE BEGIN INCLUDE */ +#include "usbd_composite.h" +/* USER CODE END INCLUDE */ + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ + +/* USER CODE BEGIN PV */ +/* Private variables ---------------------------------------------------------*/ + +/* USER CODE END PV */ + +/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY + * @{ + */ + +/** @addtogroup USBD_DESC + * @{ + */ + +/** @defgroup USBD_DESC_Private_TypesDefinitions USBD_DESC_Private_TypesDefinitions + * @brief Private types. + * @{ + */ + +/* USER CODE BEGIN PRIVATE_TYPES */ + +/* USER CODE END PRIVATE_TYPES */ + +/** + * @} + */ + +/** @defgroup USBD_DESC_Private_Defines USBD_DESC_Private_Defines + * @brief Private defines. + * @{ + */ + +#define USBD_VID 1155 +#define USBD_LANGID_STRING 1033 +#define USBD_MANUFACTURER_STRING "STMicroelectronics" +#if (USBD_USE_DFU == 1) +#define USBD_PID 57105 // for DFU PID must be 57105, ST proprietary modification +#else +#define USBD_PID 21156 +#endif +#define USBD_PRODUCT_STRING "STM32 COMPOSITE DEVICE" +#define USBD_CONFIGURATION_STRING "CONFIGURATION 0" +#define USBD_INTERFACE_STRING "COMPOSITE INTERFACE" + +/* USER CODE BEGIN PRIVATE_DEFINES */ + +/* USER CODE END PRIVATE_DEFINES */ + +/** + * @} + */ + +/* USER CODE BEGIN 0 */ + +/* USER CODE END 0 */ + +/** @defgroup USBD_DESC_Private_Macros USBD_DESC_Private_Macros + * @brief Private macros. + * @{ + */ + +/* USER CODE BEGIN PRIVATE_MACRO */ + +/* USER CODE END PRIVATE_MACRO */ + +/** + * @} + */ + +/** @defgroup USBD_DESC_Private_FunctionPrototypes USBD_DESC_Private_FunctionPrototypes + * @brief Private functions declaration. + * @{ + */ + +static void Get_SerialNum(void); +static void IntToUnicode(uint32_t value, uint8_t * pbuf, uint8_t len); + +/** + * @} + */ + +/** @defgroup USBD_DESC_Private_FunctionPrototypes USBD_DESC_Private_FunctionPrototypes + * @brief Private functions declaration for HS. + * @{ + */ + +uint8_t * USBD_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); +uint8_t * USBD_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); +uint8_t * USBD_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); +uint8_t * USBD_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); +uint8_t * USBD_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); +uint8_t * USBD_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); +uint8_t * USBD_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length); + +/** + * @} + */ + +/** @defgroup USBD_DESC_Private_Variables USBD_DESC_Private_Variables + * @brief Private variables. + * @{ + */ + +USBD_DescriptorsTypeDef USBD_Desc = +{ + USBD_DeviceDescriptor +, USBD_LangIDStrDescriptor +, USBD_ManufacturerStrDescriptor +, USBD_ProductStrDescriptor +, USBD_SerialStrDescriptor +, USBD_ConfigStrDescriptor +, USBD_InterfaceStrDescriptor +}; + +#if defined ( __ICCARM__ ) /* IAR Compiler */ + #pragma data_alignment=4 +#endif /* defined ( __ICCARM__ ) */ +/** USB standard device descriptor. */ +__ALIGN_BEGIN uint8_t USBD_DeviceDesc[USB_LEN_DEV_DESC] __ALIGN_END = +{ + 0x12, /*bLength */ + USB_DESC_TYPE_DEVICE, /*bDescriptorType*/ + 0x00, /*bcdUSB */ + 0x02, + 0xEF, /*bDeviceClass*/ + 0x02, /*bDeviceSubClass*/ + 0x01, /*bDeviceProtocol*/ + USB_MAX_EP0_SIZE, /*bMaxPacketSize*/ + LOBYTE(USBD_VID), /*idVendor*/ + HIBYTE(USBD_VID), /*idVendor*/ + LOBYTE(USBD_PID), /*idProduct*/ + HIBYTE(USBD_PID), /*idProduct*/ + 0x00, /*bcdDevice rel. 2.00*/ + 0x02, + USBD_IDX_MFC_STR, /*Index of manufacturer string*/ + USBD_IDX_PRODUCT_STR, /*Index of product string*/ + USBD_IDX_SERIAL_STR, /*Index of serial number string*/ + USBD_MAX_NUM_CONFIGURATION /*bNumConfigurations*/ +}; + +/** + * @} + */ + +/** @defgroup USBD_DESC_Private_Variables USBD_DESC_Private_Variables + * @brief Private variables. + * @{ + */ + +#if defined ( __ICCARM__ ) /* IAR Compiler */ + #pragma data_alignment=4 +#endif /* defined ( __ICCARM__ ) */ + +/** USB lang indentifier descriptor. */ +__ALIGN_BEGIN uint8_t USBD_LangIDDesc[USB_LEN_LANGID_STR_DESC] __ALIGN_END = +{ + USB_LEN_LANGID_STR_DESC, + USB_DESC_TYPE_STRING, + LOBYTE(USBD_LANGID_STRING), + HIBYTE(USBD_LANGID_STRING) +}; + +#if defined ( __ICCARM__ ) /* IAR Compiler */ + #pragma data_alignment=4 +#endif /* defined ( __ICCARM__ ) */ +/* Internal string descriptor. */ +__ALIGN_BEGIN uint8_t USBD_StrDesc[USBD_MAX_STR_DESC_SIZ] __ALIGN_END; + +#if defined ( __ICCARM__ ) /*!< IAR Compiler */ + #pragma data_alignment=4 +#endif +__ALIGN_BEGIN uint8_t USBD_StringSerial[USB_SIZ_STRING_SERIAL] __ALIGN_END = { + USB_SIZ_STRING_SERIAL, + USB_DESC_TYPE_STRING, +}; + +/** + * @} + */ + +/** @defgroup USBD_DESC_Private_Functions USBD_DESC_Private_Functions + * @brief Private functions. + * @{ + */ + +/** + * @brief Return the device descriptor + * @param speed : Current device speed + * @param length : Pointer to data length variable + * @retval Pointer to descriptor buffer + */ +uint8_t * USBD_DeviceDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) +{ + UNUSED(speed); + *length = sizeof(USBD_DeviceDesc); + return USBD_DeviceDesc; +} + +/** + * @brief Return the LangID string descriptor + * @param speed : Current device speed + * @param length : Pointer to data length variable + * @retval Pointer to descriptor buffer + */ +uint8_t * USBD_LangIDStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) +{ + UNUSED(speed); + *length = sizeof(USBD_LangIDDesc); + return USBD_LangIDDesc; +} + +/** + * @brief Return the product string descriptor + * @param speed : current device speed + * @param length : pointer to data length variable + * @retval pointer to descriptor buffer + */ +uint8_t * USBD_ProductStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) +{ + if(speed == 0) + { + USBD_GetString((uint8_t *)USBD_PRODUCT_STRING, USBD_StrDesc, length); + } + else + { + USBD_GetString((uint8_t *)USBD_PRODUCT_STRING, USBD_StrDesc, length); + } + return USBD_StrDesc; +} + +/** + * @brief Return the manufacturer string descriptor + * @param speed : Current device speed + * @param length : Pointer to data length variable + * @retval Pointer to descriptor buffer + */ +uint8_t * USBD_ManufacturerStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) +{ + UNUSED(speed); + USBD_GetString((uint8_t *)USBD_MANUFACTURER_STRING, USBD_StrDesc, length); + return USBD_StrDesc; +} + +/** + * @brief Return the serial number string descriptor + * @param speed : Current device speed + * @param length : Pointer to data length variable + * @retval Pointer to descriptor buffer + */ +uint8_t * USBD_SerialStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) +{ + UNUSED(speed); + *length = USB_SIZ_STRING_SERIAL; + + /* Update the serial number string descriptor with the data from the unique + * ID */ + Get_SerialNum(); + /* USER CODE BEGIN USBD_SerialStrDescriptor */ + + /* USER CODE END USBD_SerialStrDescriptor */ + + return (uint8_t *) USBD_StringSerial; +} + +/** + * @brief Return the configuration string descriptor + * @param speed : Current device speed + * @param length : Pointer to data length variable + * @retval Pointer to descriptor buffer + */ +uint8_t * USBD_ConfigStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) +{ + if(speed == USBD_SPEED_HIGH) + { + USBD_GetString((uint8_t *)USBD_CONFIGURATION_STRING, USBD_StrDesc, length); + } + else + { + USBD_GetString((uint8_t *)USBD_CONFIGURATION_STRING, USBD_StrDesc, length); + } + return USBD_StrDesc; +} + +/** + * @brief Return the interface string descriptor + * @param speed : Current device speed + * @param length : Pointer to data length variable + * @retval Pointer to descriptor buffer + */ +uint8_t * USBD_InterfaceStrDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) +{ + if(speed == 0) + { + USBD_GetString((uint8_t *)USBD_INTERFACE_STRING, USBD_StrDesc, length); + } + else + { + USBD_GetString((uint8_t *)USBD_INTERFACE_STRING, USBD_StrDesc, length); + } + return USBD_StrDesc; +} + +#if (USBD_LPM_ENABLED == 1) +/** + * @brief Return the BOS descriptor + * @param speed : Current device speed + * @param length : Pointer to data length variable + * @retval Pointer to descriptor buffer + */ +uint8_t * USBD_USR_BOSDescriptor(USBD_SpeedTypeDef speed, uint16_t *length) +{ + UNUSED(speed); + *length = sizeof(USBD_BOSDesc); + return (uint8_t*)USBD_BOSDesc; +} +#endif /* (USBD_LPM_ENABLED == 1) */ + +/** + * @brief Create the serial number string descriptor + * @param None + * @retval None + */ +static void Get_SerialNum(void) +{ + uint32_t deviceserial0, deviceserial1, deviceserial2; + + deviceserial0 = *(uint32_t *) DEVICE_ID1; + deviceserial1 = *(uint32_t *) DEVICE_ID2; + deviceserial2 = *(uint32_t *) DEVICE_ID3; + + deviceserial0 += deviceserial2; + + if (deviceserial0 != 0) + { + IntToUnicode(deviceserial0, &USBD_StringSerial[2], 8); + IntToUnicode(deviceserial1, &USBD_StringSerial[18], 4); + } +} + +/** + * @brief Convert Hex 32Bits value into char + * @param value: value to convert + * @param pbuf: pointer to the buffer + * @param len: buffer length + * @retval None + */ +static void IntToUnicode(uint32_t value, uint8_t * pbuf, uint8_t len) +{ + uint8_t idx = 0; + + for (idx = 0; idx < len; idx++) + { + if (((value >> 28)) < 0xA) + { + pbuf[2 * idx] = (value >> 28) + '0'; + } + else + { + pbuf[2 * idx] = (value >> 28) + 'A' - 10; + } + + value = value << 4; + + pbuf[2 * idx + 1] = 0; + } +} +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_DEVICE/App/usbd_desc.h b/USB_COMPOSITE/App/usbd_desc.h similarity index 78% rename from USB_DEVICE/App/usbd_desc.h rename to USB_COMPOSITE/App/usbd_desc.h index 0f37d5b..3558c42 100644 --- a/USB_DEVICE/App/usbd_desc.h +++ b/USB_COMPOSITE/App/usbd_desc.h @@ -1,143 +1,145 @@ -/* USER CODE BEGIN Header */ -/** - ****************************************************************************** - * @file : usbd_desc.c - * @version : v2.0_Cube - * @brief : Header for usbd_conf.c file. - ****************************************************************************** - * @attention - * - * Copyright (c) 2024 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ -/* USER CODE END Header */ -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __USBD_DESC__C__ -#define __USBD_DESC__C__ - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_def.h" - -/* USER CODE BEGIN INCLUDE */ - -/* USER CODE END INCLUDE */ - -/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY - * @{ - */ - -/** @defgroup USBD_DESC USBD_DESC - * @brief Usb device descriptors module. - * @{ - */ - -/** @defgroup USBD_DESC_Exported_Constants USBD_DESC_Exported_Constants - * @brief Constants. - * @{ - */ -#define DEVICE_ID1 (UID_BASE) -#define DEVICE_ID2 (UID_BASE + 0x4) -#define DEVICE_ID3 (UID_BASE + 0x8) - -#define USB_SIZ_STRING_SERIAL 0x1A - -/* USER CODE BEGIN EXPORTED_CONSTANTS */ - -/* USER CODE END EXPORTED_CONSTANTS */ - -/** - * @} - */ - -/** @defgroup USBD_DESC_Exported_Defines USBD_DESC_Exported_Defines - * @brief Defines. - * @{ - */ - -/* USER CODE BEGIN EXPORTED_DEFINES */ - -/* USER CODE END EXPORTED_DEFINES */ - -/** - * @} - */ - -/** @defgroup USBD_DESC_Exported_TypesDefinitions USBD_DESC_Exported_TypesDefinitions - * @brief Types. - * @{ - */ - -/* USER CODE BEGIN EXPORTED_TYPES */ - -/* USER CODE END EXPORTED_TYPES */ - -/** - * @} - */ - -/** @defgroup USBD_DESC_Exported_Macros USBD_DESC_Exported_Macros - * @brief Aliases. - * @{ - */ - -/* USER CODE BEGIN EXPORTED_MACRO */ - -/* USER CODE END EXPORTED_MACRO */ - -/** - * @} - */ - -/** @defgroup USBD_DESC_Exported_Variables USBD_DESC_Exported_Variables - * @brief Public variables. - * @{ - */ - -/** Descriptor for the Usb device. */ -extern USBD_DescriptorsTypeDef FS_Desc; - -/* USER CODE BEGIN EXPORTED_VARIABLES */ - -/* USER CODE END EXPORTED_VARIABLES */ - -/** - * @} - */ - -/** @defgroup USBD_DESC_Exported_FunctionsPrototype USBD_DESC_Exported_FunctionsPrototype - * @brief Public functions declaration. - * @{ - */ - -/* USER CODE BEGIN EXPORTED_FUNCTIONS */ - -/* USER CODE END EXPORTED_FUNCTIONS */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __USBD_DESC__C__ */ - +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file : usbd_desc.c + * @version : v1.0_Cube + * @brief : Header for usbd_conf.c file. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2021 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ +/* USER CODE END Header */ +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USBD_DESC__C__ +#define __USBD_DESC__C__ + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_def.h" + +/* USER CODE BEGIN INCLUDE */ + +/* USER CODE END INCLUDE */ + +/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup USBD_DESC USBD_DESC + * @brief Usb device descriptors module. + * @{ + */ + +/** @defgroup USBD_DESC_Exported_Constants USBD_DESC_Exported_Constants + * @brief Constants. + * @{ + */ +#define DEVICE_ID1 (UID_BASE) +#define DEVICE_ID2 (UID_BASE + 0x4) +#define DEVICE_ID3 (UID_BASE + 0x8) + +#define USB_SIZ_STRING_SERIAL 0x1A + +/* USER CODE BEGIN EXPORTED_CONSTANTS */ + +/* USER CODE END EXPORTED_CONSTANTS */ + +/** + * @} + */ + +/** @defgroup USBD_DESC_Exported_Defines USBD_DESC_Exported_Defines + * @brief Defines. + * @{ + */ + +/* USER CODE BEGIN EXPORTED_DEFINES */ + +/* USER CODE END EXPORTED_DEFINES */ + +/** + * @} + */ + +/** @defgroup USBD_DESC_Exported_TypesDefinitions USBD_DESC_Exported_TypesDefinitions + * @brief Types. + * @{ + */ + +/* USER CODE BEGIN EXPORTED_TYPES */ + +/* USER CODE END EXPORTED_TYPES */ + +/** + * @} + */ + +/** @defgroup USBD_DESC_Exported_Macros USBD_DESC_Exported_Macros + * @brief Aliases. + * @{ + */ + +/* USER CODE BEGIN EXPORTED_MACRO */ + +/* USER CODE END EXPORTED_MACRO */ + +/** + * @} + */ + +/** @defgroup USBD_DESC_Exported_Variables USBD_DESC_Exported_Variables + * @brief Public variables. + * @{ + */ + +/** Descriptor for the Usb device. */ +extern USBD_DescriptorsTypeDef USBD_Desc; + +/* USER CODE BEGIN EXPORTED_VARIABLES */ + +/* USER CODE END EXPORTED_VARIABLES */ + +/** + * @} + */ + +/** @defgroup USBD_DESC_Exported_FunctionsPrototype USBD_DESC_Exported_FunctionsPrototype + * @brief Public functions declaration. + * @{ + */ + +/* USER CODE BEGIN EXPORTED_FUNCTIONS */ + +/* USER CODE END EXPORTED_FUNCTIONS */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USBD_DESC__C__ */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_DEVICE/App/usbd_storage_if.c b/USB_COMPOSITE/App/usbd_msc_if.c similarity index 52% rename from USB_DEVICE/App/usbd_storage_if.c rename to USB_COMPOSITE/App/usbd_msc_if.c index 1d0ba25..d9be2ca 100644 --- a/USB_DEVICE/App/usbd_storage_if.c +++ b/USB_COMPOSITE/App/usbd_msc_if.c @@ -1,285 +1,279 @@ -/* USER CODE BEGIN Header */ -/** - ****************************************************************************** - * @file : usbd_storage_if.c - * @version : v2.0_Cube - * @brief : Memory management layer. - ****************************************************************************** - * @attention - * - * Copyright (c) 2024 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ -/* USER CODE END Header */ - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_storage_if.h" - -/* USER CODE BEGIN INCLUDE */ -/* USER CODE END INCLUDE */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* Private macro -------------------------------------------------------------*/ - -/* USER CODE BEGIN PV */ -/* Private variables ---------------------------------------------------------*/ - -// NOTE: USE RAW BLOCK LEVEL ACCESS FOR USB. -// USE FATFS DRIVER FOR STM32 EMBEDDED ACCESS. -extern MMC_HandleTypeDef hmmc1; -extern DMA_HandleTypeDef hdma_sdmmc1; - -#define TIMEOUT 10 - -/* USER CODE END PV */ - -/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY - * @brief Usb device. - * @{ - */ - -/** @defgroup USBD_STORAGE - * @brief Usb mass storage device module - * @{ - */ - -/** @defgroup USBD_STORAGE_Private_TypesDefinitions - * @brief Private types. - * @{ - */ - -/* USER CODE BEGIN PRIVATE_TYPES */ - -/* USER CODE END PRIVATE_TYPES */ - -/** - * @} - */ - -/** @defgroup USBD_STORAGE_Private_Defines - * @brief Private defines. - * @{ - */ - -#define STORAGE_LUN_NBR 1 -#define STORAGE_BLK_NBR 0x10000 -#define STORAGE_BLK_SIZ 0x200 - -/* USER CODE BEGIN PRIVATE_DEFINES */ - -/* USER CODE END PRIVATE_DEFINES */ - -/** - * @} - */ - -/** @defgroup USBD_STORAGE_Private_Macros - * @brief Private macros. - * @{ - */ - -/* USER CODE BEGIN PRIVATE_MACRO */ - -/* USER CODE END PRIVATE_MACRO */ - -/** - * @} - */ - -/** @defgroup USBD_STORAGE_Private_Variables - * @brief Private variables. - * @{ - */ - -/* USER CODE BEGIN INQUIRY_DATA_FS */ -/** USB Mass storage Standard Inquiry Data. */ -const int8_t STORAGE_Inquirydata_FS[] = { - /* 36 */ - - /* LUN 0 */ - 0x00, - 0x80, - 0x02, - 0x02, - (STANDARD_INQUIRY_DATA_LEN - 5), - 0x00, - 0x00, - 0x00, - 'S', 'T', 'M', ' ', ' ', ' ', ' ', ' ', /* Manufacturer : 8 bytes */ - 'P', 'r', 'o', 'd', 'u', 'c', 't', ' ', /* Product : 16 Bytes */ - ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', - '0', '.', '0', '1' /* Version : 4 Bytes */ -}; -/* USER CODE END INQUIRY_DATA_FS */ - -/* USER CODE BEGIN PRIVATE_VARIABLES */ - -/* USER CODE END PRIVATE_VARIABLES */ - -/** - * @} - */ - -/** @defgroup USBD_STORAGE_Exported_Variables - * @brief Public variables. - * @{ - */ - -extern USBD_HandleTypeDef hUsbDeviceFS; - -/* USER CODE BEGIN EXPORTED_VARIABLES */ -extern volatile uint8_t mmc_transaction_blks_left; -/* USER CODE END EXPORTED_VARIABLES */ - -/** - * @} - */ - -/** @defgroup USBD_STORAGE_Private_FunctionPrototypes - * @brief Private functions declaration. - * @{ - */ - -static int8_t STORAGE_Init_FS(uint8_t lun); -static int8_t STORAGE_GetCapacity_FS(uint8_t lun, uint32_t *block_num, uint16_t *block_size); -static int8_t STORAGE_IsReady_FS(uint8_t lun); -static int8_t STORAGE_IsWriteProtected_FS(uint8_t lun); -static int8_t STORAGE_Read_FS(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len); -static int8_t STORAGE_Write_FS(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len); -static int8_t STORAGE_GetMaxLun_FS(void); - -/* USER CODE BEGIN PRIVATE_FUNCTIONS_DECLARATION */ - -/* USER CODE END PRIVATE_FUNCTIONS_DECLARATION */ - -/** - * @} - */ - -USBD_StorageTypeDef USBD_Storage_Interface_fops_FS = -{ - STORAGE_Init_FS, - STORAGE_GetCapacity_FS, - STORAGE_IsReady_FS, - STORAGE_IsWriteProtected_FS, - STORAGE_Read_FS, - STORAGE_Write_FS, - STORAGE_GetMaxLun_FS, - (int8_t *)STORAGE_Inquirydata_FS -}; - -/* Private functions ---------------------------------------------------------*/ -/** - * @brief Initializes over USB FS IP - * @param lun: - * @retval USBD_OK if all operations are OK else USBD_FAIL - */ -int8_t STORAGE_Init_FS(uint8_t lun) -{ - /* USER CODE BEGIN 2 */ - // ALREADY INITIALIZED IN `MX_SDMMC1_MMC_Init` FUNCTION. - return USBD_OK; - /* USER CODE END 2 */ -} - -/** - * @brief . - * @param lun: . - * @param block_num: . - * @param block_size: . - * @retval USBD_OK if all operations are OK else USBD_FAIL - */ -int8_t STORAGE_GetCapacity_FS(uint8_t lun, uint32_t *block_num, uint16_t *block_size) -{ - /* USER CODE BEGIN 3 */ - HAL_MMC_CardInfoTypeDef card_info; - HAL_StatusTypeDef status = HAL_MMC_GetCardInfo(&hmmc1, &card_info); - *block_num = card_info.LogBlockNbr - 1; - *block_size = card_info.LogBlockSize; - return status; - /* USER CODE END 3 */ -} - -/** - * @brief . - * @param lun: . - * @retval USBD_OK if all operations are OK else USBD_FAIL - */ -int8_t STORAGE_IsReady_FS(uint8_t lun) -{ - /* USER CODE BEGIN 4 */ - // if (HAL_MMC_GetState(&hmmc1) == HAL_MMC_STATE_BUSY || HAL_MMC_GetCardState(&hmmc1) != HAL_MMC_CARD_TRANSFER) - // return USBD_FAIL; - return USBD_OK; - /* USER CODE END 4 */ -} - -/** - * @brief . - * @param lun: . - * @retval USBD_OK if all operations are OK else USBD_FAIL - */ -int8_t STORAGE_IsWriteProtected_FS(uint8_t lun) -{ - /* USER CODE BEGIN 5 */ - // ASSUME eMMC IS NEVER WRITE PROTECTED ON THIS PARTICULAR BOARD - // WRITE PROTECT FEATURE IS NOT USED. - return USBD_OK; - /* USER CODE END 5 */ -} - -/** - * @brief . - * @param lun: . - * @retval USBD_OK if all operations are OK else USBD_FAIL - */ -int8_t STORAGE_Read_FS(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len) -{ - /* USER CODE BEGIN 6 */ - return MMC_read_blocks(buf, blk_addr, blk_len) == HAL_OK ? USBD_OK : USBD_FAIL; - /* USER CODE END 6 */ -} - -/** - * @brief . - * @param lun: . - * @retval USBD_OK if all operations are OK else USBD_FAIL - */ -int8_t STORAGE_Write_FS(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len) -{ - /* USER CODE BEGIN 7 */ - return MMC_write_blocks(buf, blk_addr, blk_len) == HAL_OK ? USBD_OK : USBD_FAIL; - /* USER CODE END 7 */ -} - -/** - * @brief . - * @param None - * @retval . - */ -int8_t STORAGE_GetMaxLun_FS(void) -{ - /* USER CODE BEGIN 8 */ - return STORAGE_LUN_NBR - 1; - /* USER CODE END 8 */ -} - -/* USER CODE BEGIN PRIVATE_FUNCTIONS_IMPLEMENTATION */ - -/* USER CODE END PRIVATE_FUNCTIONS_IMPLEMENTATION */ - -/** - * @} - */ - -/** - * @} - */ - +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file : usbd_storage_if.c + * @version : v1.0_Cube + * @brief : Memory management layer. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2020 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ +/* USER CODE END Header */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_msc_if.h" + +/* USER CODE BEGIN INCLUDE */ + +/* USER CODE END INCLUDE */ + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ + +/* USER CODE BEGIN PV */ +/* Private variables ---------------------------------------------------------*/ +/* USER CODE END PV */ + +/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY + * @brief Usb device. + * @{ + */ + +/** @defgroup USBD_STORAGE + * @brief Usb mass storage device module + * @{ + */ + +/** @defgroup USBD_STORAGE_Private_TypesDefinitions + * @brief Private types. + * @{ + */ + +/* USER CODE BEGIN PRIVATE_TYPES */ + +/* USER CODE END PRIVATE_TYPES */ + +/** + * @} + */ + +/** @defgroup USBD_STORAGE_Private_Defines + * @brief Private defines. + * @{ + */ + +#define STORAGE_LUN_NBR 1 +#define STORAGE_BLK_NBR 32 * 1024 / 512 +#define STORAGE_BLK_SIZ 512 + +/* USER CODE BEGIN PRIVATE_DEFINES */ + +/* USER CODE END PRIVATE_DEFINES */ + +/** + * @} + */ + +/** @defgroup USBD_STORAGE_Private_Macros + * @brief Private macros. + * @{ + */ + +/* USER CODE BEGIN PRIVATE_MACRO */ +extern MMC_HandleTypeDef hmmc1; +/* USER CODE END PRIVATE_MACRO */ + +/** + * @} + */ + +/** @defgroup USBD_STORAGE_Private_Variables + * @brief Private variables. + * @{ + */ + +/* USER CODE BEGIN INQUIRY_DATA */ +/** USB Mass storage Standard Inquiry Data. */ +const int8_t STORAGE_Inquirydata[] = { + /* 36 */ + + /* LUN 0 */ + 0x00, + 0x80, + 0x02, + 0x02, + (STANDARD_INQUIRY_DATA_LEN - 5), + 0x00, + 0x00, + 0x00, + 'S', 'T', 'M', ' ', ' ', ' ', ' ', ' ', /* Manufacturer : 8 bytes */ + 'P', 'r', 'o', 'd', 'u', 'c', 't', ' ', /* Product : 16 Bytes */ + ' ', ' ', ' ', ' ', ' ', ' ', ' ', ' ', + '0', '.', '0', '1' /* Version : 4 Bytes */ +}; +/* USER CODE END INQUIRY_DATA */ + +/* USER CODE BEGIN PRIVATE_VARIABLES */ + +/* USER CODE END PRIVATE_VARIABLES */ + +/** + * @} + */ + +/** @defgroup USBD_STORAGE_Exported_Variables + * @brief Public variables. + * @{ + */ + +extern USBD_HandleTypeDef hUsbDevice; + +/* USER CODE BEGIN EXPORTED_VARIABLES */ + +/* USER CODE END EXPORTED_VARIABLES */ + +/** + * @} + */ + +/** @defgroup USBD_STORAGE_Private_FunctionPrototypes + * @brief Private functions declaration. + * @{ + */ + +static int8_t STORAGE_Init(uint8_t lun); +static int8_t STORAGE_GetCapacity(uint8_t lun, uint32_t *block_num, uint16_t *block_size); +static int8_t STORAGE_IsReady(uint8_t lun); +static int8_t STORAGE_IsWriteProtected(uint8_t lun); +static int8_t STORAGE_Read(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len); +static int8_t STORAGE_Write(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len); +static int8_t STORAGE_GetMaxLun(void); + +/* USER CODE BEGIN PRIVATE_FUNCTIONS_DECLARATION */ + +/* USER CODE END PRIVATE_FUNCTIONS_DECLARATION */ + +/** + * @} + */ + +USBD_StorageTypeDef USBD_Storage_Interface_fops = + { + STORAGE_Init, + STORAGE_GetCapacity, + STORAGE_IsReady, + STORAGE_IsWriteProtected, + STORAGE_Read, + STORAGE_Write, + STORAGE_GetMaxLun, + (int8_t *)STORAGE_Inquirydata}; + +/* Private functions ---------------------------------------------------------*/ +/** + * @brief Initializes over USB FS IP + * @param lun: + * @retval USBD_OK if all operations are OK else USBD_FAIL + */ +int8_t STORAGE_Init(uint8_t lun) +{ + /* USER CODE BEGIN 2 */ + // ALREADY INITIALIZED IN `MX_SDMMC1_MMC_Init` FUNCTION. + return USBD_OK; + /* USER CODE END 2 */ +} + +/** + * @brief . + * @param lun: . + * @param block_num: . + * @param block_size: . + * @retval USBD_OK if all operations are OK else USBD_FAIL + */ +int8_t STORAGE_GetCapacity(uint8_t lun, uint32_t *block_num, uint16_t *block_size) +{ + /* USER CODE BEGIN 3 */ + HAL_MMC_CardInfoTypeDef card_info; + HAL_StatusTypeDef status = HAL_MMC_GetCardInfo(&hmmc1, &card_info); + *block_num = card_info.LogBlockNbr - 1; + *block_size = card_info.LogBlockSize; + return status; + /* USER CODE END 3 */ +} + +/** + * @brief . + * @param lun: . + * @retval USBD_OK if all operations are OK else USBD_FAIL + */ +int8_t STORAGE_IsReady(uint8_t lun) +{ + /* USER CODE BEGIN 4 */ + // if (HAL_MMC_GetState(&hmmc1) == HAL_MMC_STATE_BUSY || HAL_MMC_GetCardState(&hmmc1) != HAL_MMC_CARD_TRANSFER) + // return USBD_FAIL; + return USBD_OK; + /* USER CODE END 4 */ +} + +/** + * @brief . + * @param lun: . + * @retval USBD_OK if all operations are OK else USBD_FAIL + */ +int8_t STORAGE_IsWriteProtected(uint8_t lun) +{ + /* USER CODE BEGIN 5 */ + // ASSUME eMMC IS NEVER WRITE PROTECTED ON THIS PARTICULAR BOARD + // WRITE PROTECT FEATURE IS NOT USED. + return USBD_OK; + /* USER CODE END 5 */ +} + +/** + * @brief . + * @param lun: . + * @retval USBD_OK if all operations are OK else USBD_FAIL + */ +int8_t STORAGE_Read(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len) +{ + /* USER CODE BEGIN 6 */ + return MMC_read_blocks(buf, blk_addr, blk_len) == HAL_OK ? USBD_OK : USBD_FAIL; + /* USER CODE END 6 */ +} + +/** + * @brief . + * @param lun: . + * @retval USBD_OK if all operations are OK else USBD_FAIL + */ +int8_t STORAGE_Write(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len) +{ + /* USER CODE BEGIN 7 */ + return MMC_write_blocks(buf, blk_addr, blk_len) == HAL_OK ? USBD_OK : USBD_FAIL; + /* USER CODE END 7 */ +} + +/** + * @brief . + * @param None + * @retval . + */ +int8_t STORAGE_GetMaxLun(void) +{ + /* USER CODE BEGIN 8 */ + return (STORAGE_LUN_NBR - 1); + /* USER CODE END 8 */ +} + +/* USER CODE BEGIN PRIVATE_FUNCTIONS_IMPLEMENTATION */ + +/* USER CODE END PRIVATE_FUNCTIONS_IMPLEMENTATION */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_DEVICE/App/usbd_storage_if.h b/USB_COMPOSITE/App/usbd_msc_if.h similarity index 72% rename from USB_DEVICE/App/usbd_storage_if.h rename to USB_COMPOSITE/App/usbd_msc_if.h index b544acf..370914b 100644 --- a/USB_DEVICE/App/usbd_storage_if.h +++ b/USB_COMPOSITE/App/usbd_msc_if.h @@ -1,127 +1,129 @@ -/* USER CODE BEGIN Header */ -/** - ****************************************************************************** - * @file : usbd_storage_if.h - * @version : v2.0_Cube - * @brief : Header for usbd_storage_if.c file. - ****************************************************************************** - * @attention - * - * Copyright (c) 2024 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ -/* USER CODE END Header */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __USBD_STORAGE_IF_H__ -#define __USBD_STORAGE_IF_H__ - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_msc.h" - -/* USER CODE BEGIN INCLUDE */ - -/* USER CODE END INCLUDE */ - -/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY - * @brief For Usb device. - * @{ - */ - -/** @defgroup USBD_STORAGE USBD_STORAGE - * @brief Header file for the usb_storage_if.c file - * @{ - */ - -/** @defgroup USBD_STORAGE_Exported_Defines USBD_STORAGE_Exported_Defines - * @brief Defines. - * @{ - */ - -/* USER CODE BEGIN EXPORTED_DEFINES */ - -/* USER CODE END EXPORTED_DEFINES */ - -/** - * @} - */ - -/** @defgroup USBD_STORAGE_Exported_Types USBD_STORAGE_Exported_Types - * @brief Types. - * @{ - */ - -/* USER CODE BEGIN EXPORTED_TYPES */ - -/* USER CODE END EXPORTED_TYPES */ - -/** - * @} - */ - -/** @defgroup USBD_STORAGE_Exported_Macros USBD_STORAGE_Exported_Macros - * @brief Aliases. - * @{ - */ - -/* USER CODE BEGIN EXPORTED_MACRO */ - -/* USER CODE END EXPORTED_MACRO */ - -/** - * @} - */ - -/** @defgroup USBD_STORAGE_Exported_Variables USBD_STORAGE_Exported_Variables - * @brief Public variables. - * @{ - */ - -/** STORAGE Interface callback. */ -extern USBD_StorageTypeDef USBD_Storage_Interface_fops_FS; - -/* USER CODE BEGIN EXPORTED_VARIABLES */ - -/* USER CODE END EXPORTED_VARIABLES */ - -/** - * @} - */ - -/** @defgroup USBD_STORAGE_Exported_FunctionsPrototype USBD_STORAGE_Exported_FunctionsPrototype - * @brief Public functions declaration. - * @{ - */ - -/* USER CODE BEGIN EXPORTED_FUNCTIONS */ - -/* USER CODE END EXPORTED_FUNCTIONS */ - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __USBD_STORAGE_IF_H__ */ - +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file : usbd_storage_if.h + * @version : v1.0_Cube + * @brief : Header for usbd_storage_if.c file. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2020 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ +/* USER CODE END Header */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USBD_MSC_STORAGE_IF_H__ +#define __USBD_MSC_STORAGE_IF_H__ + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_msc.h" + +/* USER CODE BEGIN INCLUDE */ + +/* USER CODE END INCLUDE */ + +/** @addtogroup STM32_USB_OTG_DEVICE_LIBRARY + * @brief For Usb device. + * @{ + */ + +/** @defgroup USBD_STORAGE USBD_STORAGE + * @brief Header file for the usb_storage_if.c file + * @{ + */ + +/** @defgroup USBD_STORAGE_Exported_Defines USBD_STORAGE_Exported_Defines + * @brief Defines. + * @{ + */ + +/* USER CODE BEGIN EXPORTED_DEFINES */ + +/* USER CODE END EXPORTED_DEFINES */ + +/** + * @} + */ + +/** @defgroup USBD_STORAGE_Exported_Types USBD_STORAGE_Exported_Types + * @brief Types. + * @{ + */ + +/* USER CODE BEGIN EXPORTED_TYPES */ + +/* USER CODE END EXPORTED_TYPES */ + +/** + * @} + */ + +/** @defgroup USBD_STORAGE_Exported_Macros USBD_STORAGE_Exported_Macros + * @brief Aliases. + * @{ + */ + +/* USER CODE BEGIN EXPORTED_MACRO */ + +/* USER CODE END EXPORTED_MACRO */ + +/** + * @} + */ + +/** @defgroup USBD_STORAGE_Exported_Variables USBD_STORAGE_Exported_Variables + * @brief Public variables. + * @{ + */ + +/** STORAGE Interface callback. */ +extern USBD_StorageTypeDef USBD_Storage_Interface_fops; + +/* USER CODE BEGIN EXPORTED_VARIABLES */ + +/* USER CODE END EXPORTED_VARIABLES */ + +/** + * @} + */ + +/** @defgroup USBD_STORAGE_Exported_FunctionsPrototype USBD_STORAGE_Exported_FunctionsPrototype + * @brief Public functions declaration. + * @{ + */ + +/* USER CODE BEGIN EXPORTED_FUNCTIONS */ + +/* USER CODE END EXPORTED_FUNCTIONS */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USBD_MSC_STORAGE_IF_H__ */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_COMPOSITE/Class/CDC_ACM/Inc/usbd_cdc_acm.h b/USB_COMPOSITE/Class/CDC_ACM/Inc/usbd_cdc_acm.h new file mode 100644 index 0000000..96112f3 --- /dev/null +++ b/USB_COMPOSITE/Class/CDC_ACM/Inc/usbd_cdc_acm.h @@ -0,0 +1,189 @@ +/** + ****************************************************************************** + * @file usbd_cdc.h + * @author MCD Application Team + * @brief header file for the usbd_cdc.c file. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USB_CDC_H +#define __USB_CDC_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_ioreq.h" +#include "AL94.I-CUBE-USBD-COMPOSITE_conf.h" + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup usbd_cdc + * @brief This file is the Header file for usbd_cdc.c + * @{ + */ + + +/** @defgroup usbd_cdc_Exported_Defines + * @{ + */ + +#define CDC_ACM_STR_DESC "STM32 CDC ACM%d" + +#define NUMBER_OF_CDC _USBD_CDC_ACM_COUNT +#ifndef CDC_HS_BINTERVAL +#define CDC_HS_BINTERVAL 0x10U +#endif /* CDC_HS_BINTERVAL */ + +#ifndef CDC_FS_BINTERVAL +#define CDC_FS_BINTERVAL 0x10U +#endif /* CDC_FS_BINTERVAL */ + +/* CDC Endpoints parameters: you can fine tune these values depending on the needed baudrates and performance. */ +#define CDC_DATA_HS_MAX_PACKET_SIZE 512U /* Endpoint IN & OUT Packet size */ +#define CDC_DATA_FS_MAX_PACKET_SIZE 64U /* Endpoint IN & OUT Packet size */ +#define CDC_CMD_PACKET_SIZE 8U /* Control Endpoint Packet size */ + +#define USB_CDC_CONFIG_DESC_SIZ (9 + 66 * NUMBER_OF_CDC) +#define CDC_DATA_HS_IN_PACKET_SIZE CDC_DATA_HS_MAX_PACKET_SIZE +#define CDC_DATA_HS_OUT_PACKET_SIZE CDC_DATA_HS_MAX_PACKET_SIZE + +#define CDC_DATA_FS_IN_PACKET_SIZE CDC_DATA_FS_MAX_PACKET_SIZE +#define CDC_DATA_FS_OUT_PACKET_SIZE CDC_DATA_FS_MAX_PACKET_SIZE + +#define CDC_REQ_MAX_DATA_SIZE 0x7U +/*---------------------------------------------------------------------*/ +/* CDC definitions */ +/*---------------------------------------------------------------------*/ +#define CDC_SEND_ENCAPSULATED_COMMAND 0x00U +#define CDC_GET_ENCAPSULATED_RESPONSE 0x01U +#define CDC_SET_COMM_FEATURE 0x02U +#define CDC_GET_COMM_FEATURE 0x03U +#define CDC_CLEAR_COMM_FEATURE 0x04U +#define CDC_SET_LINE_CODING 0x20U +#define CDC_GET_LINE_CODING 0x21U +#define CDC_SET_CONTROL_LINE_STATE 0x22U +#define CDC_SEND_BREAK 0x23U + + /** + * @} + */ + + /** @defgroup USBD_CORE_Exported_TypesDefinitions + * @{ + */ + + /** + * @} + */ + typedef struct + { + uint32_t bitrate; + uint8_t format; + uint8_t paritytype; + uint8_t datatype; + } USBD_CDC_ACM_LineCodingTypeDef; + + typedef struct _USBD_CDC_Itf + { + int8_t (*Init)(uint8_t cdc_ch); + int8_t (*DeInit)(uint8_t cdc_ch); + int8_t (*Control)(uint8_t cdc_ch, uint8_t cmd, uint8_t *pbuf, uint16_t length); + int8_t (*Receive)(uint8_t cdc_ch, uint8_t *Buf, uint32_t *Len); + int8_t (*TransmitCplt)(uint8_t cdc_ch, uint8_t *Buf, uint32_t *Len, uint8_t epnum); + } USBD_CDC_ACM_ItfTypeDef; + + typedef struct + { + uint32_t data[NUMBER_OF_CDC][CDC_DATA_HS_MAX_PACKET_SIZE / 4U]; /* Force 32bits alignment */ + uint8_t CmdOpCode; + uint8_t CmdLength; + uint8_t *RxBuffer; + uint8_t *TxBuffer; + uint32_t RxLength; + uint32_t TxLength; + + __IO uint32_t TxState; + __IO uint32_t RxState; + } USBD_CDC_ACM_HandleTypeDef; + + /** @defgroup USBD_CORE_Exported_Macros + * @{ + */ + + /** + * @} + */ + + /** @defgroup USBD_CORE_Exported_Variables + * @{ + */ + + extern USBD_ClassTypeDef USBD_CDC_ACM; + + extern uint8_t CDC_IN_EP[NUMBER_OF_CDC]; /* EP1 for data IN */ + extern uint8_t CDC_OUT_EP[NUMBER_OF_CDC]; /* EP1 for data OUT */ + extern uint8_t CDC_CMD_EP[NUMBER_OF_CDC]; /* EP2 for CDC commands */ + + extern uint8_t CDC_CMD_ITF_NBR[NUMBER_OF_CDC]; /* Command Interface Number */ + extern uint8_t CDC_COM_ITF_NBR[NUMBER_OF_CDC]; /* Communication Interface Number */ + + extern uint8_t CDC_STR_DESC_IDX[NUMBER_OF_CDC]; + + /** + * @} + */ + + /** @defgroup USB_CORE_Exported_Functions + * @{ + */ + uint8_t USBD_CDC_ACM_RegisterInterface(USBD_HandleTypeDef *pdev, + USBD_CDC_ACM_ItfTypeDef *fops); + + uint8_t USBD_CDC_SetTxBuffer(uint8_t ch, USBD_HandleTypeDef *pdev, uint8_t *pbuff, + uint32_t length); + + uint8_t USBD_CDC_SetRxBuffer(uint8_t ch, USBD_HandleTypeDef *pdev, uint8_t *pbuff); + uint8_t USBD_CDC_ReceivePacket(uint8_t ch, USBD_HandleTypeDef *pdev); + uint8_t USBD_CDC_TransmitPacket(uint8_t ch, USBD_HandleTypeDef *pdev); + + void USBD_Update_CDC_ACM_DESC(uint8_t *desc, + uint8_t cmd_itf, + uint8_t com_itf, + uint8_t in_ep, + uint8_t cmd_ep, + uint8_t out_ep, + uint8_t str_idx); + /** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USB_CDC_H */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_COMPOSITE/Class/CDC_ACM/Src/usbd_cdc_acm.c b/USB_COMPOSITE/Class/CDC_ACM/Src/usbd_cdc_acm.c new file mode 100644 index 0000000..9775b78 --- /dev/null +++ b/USB_COMPOSITE/Class/CDC_ACM/Src/usbd_cdc_acm.c @@ -0,0 +1,2209 @@ +/** + ****************************************************************************** + * @file usbd_cdc.c + * @author MCD Application Team + * @brief This file provides the high layer firmware functions to manage the + * following functionalities of the USB CDC Class: + * - Initialization and Configuration of high and low layer + * - Enumeration as CDC Device (and enumeration for each implemented memory interface) + * - OUT/IN data transfer + * - Command IN transfer (class requests management) + * - Error management + * + * @verbatim + * + * =================================================================== + * CDC Class Driver Description + * =================================================================== + * This driver manages the "Universal Serial Bus Class Definitions for Communications Devices + * Revision 1.2 November 16, 2007" and the sub-protocol specification of "Universal Serial Bus + * Communications Class Subclass Specification for PSTN Devices Revision 1.2 February 9, 2007" + * This driver implements the following aspects of the specification: + * - Device descriptor management + * - Configuration descriptor management + * - Enumeration as CDC device with 2 data endpoints (IN and OUT) and 1 command endpoint (IN) + * - Requests management (as described in section 6.2 in specification) + * - Abstract Control Model compliant + * - Union Functional collection (using 1 IN endpoint for control) + * - Data interface class + * + * These aspects may be enriched or modified for a specific user application. + * + * This driver doesn't implement the following aspects of the specification + * (but it is possible to manage these features with some modifications on this driver): + * - Any class-specific aspect relative to communication classes should be managed by user application. + * - All communication classes other than PSTN are not managed + * + * @endverbatim + * + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* BSPDependencies +- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c" +- "stm32xxxxx_{eval}{discovery}_io.c" +EndBSPDependencies */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_cdc_acm.h" +#include "usbd_ctlreq.h" + +#define _CDC_IN_EP 0x81U /* EP1 for data IN */ +#define _CDC_OUT_EP 0x01U /* EP1 for data OUT */ +#define _CDC_CMD_EP 0x82U /* EP2 for CDC commands */ + +#define _CDC_CMD_ITF_NBR 0x00U /* Command Interface Number */ +#define _CDC_COM_ITF_NBR 0x01U /* Communication Interface Number */ + +#define _CDC_STR_DESC_IDX 0x00 + +uint8_t CDC_IN_EP[NUMBER_OF_CDC]; +uint8_t CDC_OUT_EP[NUMBER_OF_CDC]; +uint8_t CDC_CMD_EP[NUMBER_OF_CDC]; + +uint8_t CDC_CMD_ITF_NBR[NUMBER_OF_CDC]; +uint8_t CDC_COM_ITF_NBR[NUMBER_OF_CDC]; + +uint8_t CDC_STR_DESC_IDX[NUMBER_OF_CDC]; + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup USBD_CDC + * @brief usbd core module + * @{ + */ + +/** @defgroup USBD_CDC_Private_TypesDefinitions + * @{ + */ +/** + * @} + */ + +/** @defgroup USBD_CDC_Private_Defines + * @{ + */ +/** + * @} + */ + +/** @defgroup USBD_CDC_Private_Macros + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_CDC_Private_FunctionPrototypes + * @{ + */ + +static uint8_t USBD_CDC_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx); +static uint8_t USBD_CDC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx); +static uint8_t USBD_CDC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +static uint8_t USBD_CDC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum); +static uint8_t USBD_CDC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum); +static uint8_t USBD_CDC_EP0_RxReady(USBD_HandleTypeDef *pdev); + +static uint8_t *USBD_CDC_GetFSCfgDesc(uint16_t *length); +static uint8_t *USBD_CDC_GetHSCfgDesc(uint16_t *length); +static uint8_t *USBD_CDC_GetOtherSpeedCfgDesc(uint16_t *length); +static uint8_t *USBD_CDC_GetOtherSpeedCfgDesc(uint16_t *length); +static uint8_t *USBD_CDC_GetDeviceQualifierDescriptor(uint16_t *length); + +USBD_CDC_ACM_HandleTypeDef CDC_ACM_Class_Data[NUMBER_OF_CDC]; + +/* USB Standard Device Descriptor */ +__ALIGN_BEGIN static uint8_t USBD_CDC_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END = + { + USB_LEN_DEV_QUALIFIER_DESC, + USB_DESC_TYPE_DEVICE_QUALIFIER, + 0x00, + 0x02, + 0x00, + 0x00, + 0x00, + 0x40, + 0x01, + 0x00, +}; + +/** + * @} + */ + +/** @defgroup USBD_CDC_Private_Variables + * @{ + */ + +/* CDC interface class callbacks structure */ +USBD_ClassTypeDef USBD_CDC_ACM = + { + USBD_CDC_Init, + USBD_CDC_DeInit, + USBD_CDC_Setup, + NULL, /* EP0_TxSent, */ + USBD_CDC_EP0_RxReady, + USBD_CDC_DataIn, + USBD_CDC_DataOut, + NULL, + NULL, + NULL, + USBD_CDC_GetHSCfgDesc, + USBD_CDC_GetFSCfgDesc, + USBD_CDC_GetOtherSpeedCfgDesc, + USBD_CDC_GetDeviceQualifierDescriptor, +}; + +/* USB CDC device Configuration Descriptor */ +__ALIGN_BEGIN static uint8_t USBD_CDC_CfgHSDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END = + { + /* Configuration Descriptor */ + 0x09, /* bLength: Configuration Descriptor size */ + USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */ + LOBYTE(USB_CDC_CONFIG_DESC_SIZ), /* wTotalLength:no of returned bytes */ + HIBYTE(USB_CDC_CONFIG_DESC_SIZ), + (2 * NUMBER_OF_CDC), /* bNumInterfaces: 2 interface */ + 0x01, /* bConfigurationValue: Configuration value */ + 0x00, /* iConfiguration: Index of string descriptor describing the configuration */ +#if (USBD_SELF_POWERED == 1U) + 0xC0, /* bmAttributes: Bus Powered according to user configuration */ +#else + 0x80, /* bmAttributes: Bus Powered according to user configuration */ +#endif + USBD_MAX_POWER, /* MaxPower 100 mA */ + + /******************** CDC0 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX, /* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_HS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + +#if (NUMBER_OF_CDC > 1) + /******************** CDC1 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX, /* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_HS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ +#endif + +#if (NUMBER_OF_CDC > 2) + /******************** CDC2 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX, /* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_HS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ +#endif + +#if (NUMBER_OF_CDC > 3) + /******************** CDC3 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX, /* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_HS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ +#endif + +#if (NUMBER_OF_CDC > 4) + /******************** CDC4 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX, /* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_HS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ +#endif + +#if (NUMBER_OF_CDC > 5) + /******************** CDC5 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX, /* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_HS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ +#endif + +#if (NUMBER_OF_CDC > 6) + /******************** CDC6 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX, /* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_HS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ +#endif + +#if (NUMBER_OF_CDC > 7) + /******************** CDC7 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX, /* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_HS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_HS_MAX_PACKET_SIZE), + 0x00 /* bInterval: ignore for Bulk transfer */ +#endif +}; + +/* USB CDC device Configuration Descriptor */ +__ALIGN_BEGIN static uint8_t USBD_CDC_CfgFSDesc[USB_CDC_CONFIG_DESC_SIZ] __ALIGN_END = + { + /* Configuration Descriptor */ + 0x09, /* bLength: Configuration Descriptor size */ + USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */ + LOBYTE(USB_CDC_CONFIG_DESC_SIZ), /* wTotalLength:no of returned bytes */ + HIBYTE(USB_CDC_CONFIG_DESC_SIZ), + 0x02, /* bNumInterfaces: 2 interface */ + 0x01, /* bConfigurationValue: Configuration value */ + 0x00, /* iConfiguration: Index of string descriptor describing the configuration */ +#if (USBD_SELF_POWERED == 1U) + 0xC0, /* bmAttributes: Bus Powered according to user configuration */ +#else + 0x80, /* bmAttributes: Bus Powered according to user configuration */ +#endif + USBD_MAX_POWER, /* MaxPower 100 mA */ + + /*---------------------------------------------------------------------------*/ + /******************** CDC0 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + /* Interface descriptor type */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX,/* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_FS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + +#if (NUMBER_OF_CDC > 1) + /******************** CDC1 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + /* Interface descriptor type */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX,/* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_FS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ +#endif + +#if (NUMBER_OF_CDC > 2) + /******************** CDC2 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + /* Interface descriptor type */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX,/* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_FS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ +#endif + +#if (NUMBER_OF_CDC > 3) + /******************** CDC3 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + /* Interface descriptor type */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX,/* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_FS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ +#endif + +#if (NUMBER_OF_CDC > 4) + /******************** CDC4 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + /* Interface descriptor type */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX,/* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_FS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ +#endif + +#if (NUMBER_OF_CDC > 5) + /******************** CDC5 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + /* Interface descriptor type */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX,/* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_FS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ +#endif + +#if (NUMBER_OF_CDC > 6) + /******************** CDC6 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + /* Interface descriptor type */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX,/* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_FS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ +#endif + +#if (NUMBER_OF_CDC > 7) + /******************** CDC7 block ********************/ + /******** IAD to associate the two CDC interfaces */ + 0x08, /* bLength */ + 0x0B, /* bDescriptorType */ + _CDC_CMD_ITF_NBR, /* bFirstInterface */ + 0x02, /* bInterfaceCount */ + 0x02, /* bFunctionClass */ + 0x02, /* bFunctionSubClass */ + 0x01, /* bFunctionProtocol */ + 0x00, /* iFunction (Index of string descriptor describing this function) */ + + /* Interface Descriptor */ + 0x09, /* bLength: Interface Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: Interface */ + /* Interface descriptor type */ + _CDC_CMD_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x01, /* bNumEndpoints: One endpoints used */ + 0x02, /* bInterfaceClass: Communication Interface Class */ + 0x02, /* bInterfaceSubClass: Abstract Control Model */ + 0x01, /* bInterfaceProtocol: Common AT commands */ + _CDC_STR_DESC_IDX,/* iInterface: */ + + /* Header Functional Descriptor */ + 0x05, /* bLength: Endpoint Descriptor size */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x00, /* bDescriptorSubtype: Header Func Desc */ + 0x10, /* bcdCDC: spec release number */ + 0x01, + + /* Call Management Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x01, /* bDescriptorSubtype: Call Management Func Desc */ + 0x00, /* bmCapabilities: D0+D1 */ + _CDC_COM_ITF_NBR, /* bDataInterface: 1 */ + + /* ACM Functional Descriptor */ + 0x04, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x02, /* bDescriptorSubtype: Abstract Control Management desc */ + 0x02, /* bmCapabilities */ + + /* Union Functional Descriptor */ + 0x05, /* bFunctionLength */ + 0x24, /* bDescriptorType: CS_INTERFACE */ + 0x06, /* bDescriptorSubtype: Union func desc */ + _CDC_CMD_ITF_NBR, /* bMasterInterface: Communication class interface */ + _CDC_COM_ITF_NBR, /* bSlaveInterface0: Data Class Interface */ + + /* Endpoint 2 Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_CMD_EP, /* bEndpointAddress */ + 0x03, /* bmAttributes: Interrupt */ + LOBYTE(CDC_CMD_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_CMD_PACKET_SIZE), + CDC_FS_BINTERVAL, /* bInterval: */ + /*---------------------------------------------------------------------------*/ + + /* Data class interface descriptor */ + 0x09, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_INTERFACE, /* bDescriptorType: */ + _CDC_COM_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints: Two endpoints used */ + 0x0A, /* bInterfaceClass: CDC */ + 0x00, /* bInterfaceSubClass: */ + 0x00, /* bInterfaceProtocol: */ + 0x00, /* iInterface: */ + + /* Endpoint OUT Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_OUT_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00, /* bInterval: ignore for Bulk transfer */ + + /* Endpoint IN Descriptor */ + 0x07, /* bLength: Endpoint Descriptor size */ + USB_DESC_TYPE_ENDPOINT, /* bDescriptorType: Endpoint */ + _CDC_IN_EP, /* bEndpointAddress */ + 0x02, /* bmAttributes: Bulk */ + LOBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), /* wMaxPacketSize: */ + HIBYTE(CDC_DATA_FS_MAX_PACKET_SIZE), + 0x00 /* bInterval: ignore for Bulk transfer */ +#endif +}; + +/** + * @} + */ + +/** @defgroup USBD_CDC_Private_Functions + * @{ + */ + +/** + * @brief USBD_CDC_Init + * Initialize the CDC interface + * @param pdev: device instance + * @param cfgidx: Configuration index + * @retval status + */ +static uint8_t USBD_CDC_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx) +{ + UNUSED(cfgidx); + USBD_CDC_ACM_HandleTypeDef *hcdc = NULL; + + for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) + { + hcdc = &CDC_ACM_Class_Data[i]; + + if (pdev->dev_speed == USBD_SPEED_HIGH) + { + /* Open EP IN */ + (void)USBD_LL_OpenEP(pdev, CDC_IN_EP[i], USBD_EP_TYPE_BULK, + CDC_DATA_HS_IN_PACKET_SIZE); + + pdev->ep_in[CDC_IN_EP[i] & 0xFU].is_used = 1U; + + /* Open EP OUT */ + (void)USBD_LL_OpenEP(pdev, CDC_OUT_EP[i], USBD_EP_TYPE_BULK, + CDC_DATA_HS_OUT_PACKET_SIZE); + + pdev->ep_out[CDC_OUT_EP[i] & 0xFU].is_used = 1U; + + /* Set bInterval for CDC CMD Endpoint */ + pdev->ep_in[CDC_CMD_EP[i] & 0xFU].bInterval = CDC_HS_BINTERVAL; + } + else + { + /* Open EP IN */ + (void)USBD_LL_OpenEP(pdev, CDC_IN_EP[i], USBD_EP_TYPE_BULK, + CDC_DATA_FS_IN_PACKET_SIZE); + + pdev->ep_in[CDC_IN_EP[i] & 0xFU].is_used = 1U; + + /* Open EP OUT */ + (void)USBD_LL_OpenEP(pdev, CDC_OUT_EP[i], USBD_EP_TYPE_BULK, + CDC_DATA_FS_OUT_PACKET_SIZE); + + pdev->ep_out[CDC_OUT_EP[i] & 0xFU].is_used = 1U; + + /* Set bInterval for CMD Endpoint */ + pdev->ep_in[CDC_CMD_EP[i] & 0xFU].bInterval = CDC_FS_BINTERVAL; + } + + /* Open Command IN EP */ + (void)USBD_LL_OpenEP(pdev, CDC_CMD_EP[i], USBD_EP_TYPE_INTR, CDC_CMD_PACKET_SIZE); + pdev->ep_in[CDC_CMD_EP[i] & 0xFU].is_used = 1U; + + /* Init physical Interface components */ + ((USBD_CDC_ACM_ItfTypeDef *)pdev->pUserData_CDC_ACM)->Init(i); + + /* Init Xfer states */ + hcdc->TxState = 0U; + hcdc->RxState = 0U; + + if (pdev->dev_speed == USBD_SPEED_HIGH) + { + /* Prepare Out endpoint to receive next packet */ + (void)USBD_LL_PrepareReceive(pdev, CDC_OUT_EP[i], hcdc->RxBuffer, + CDC_DATA_HS_OUT_PACKET_SIZE); + } + else + { + /* Prepare Out endpoint to receive next packet */ + (void)USBD_LL_PrepareReceive(pdev, CDC_OUT_EP[i], hcdc->RxBuffer, + CDC_DATA_FS_OUT_PACKET_SIZE); + } + } + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_CDC_Init + * DeInitialize the CDC layer + * @param pdev: device instance + * @param cfgidx: Configuration index + * @retval status + */ +static uint8_t USBD_CDC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx) +{ + UNUSED(cfgidx); + for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) + { + /* Close EP IN */ + (void)USBD_LL_CloseEP(pdev, CDC_IN_EP[i]); + pdev->ep_in[CDC_IN_EP[i] & 0xFU].is_used = 0U; + + /* Close EP OUT */ + (void)USBD_LL_CloseEP(pdev, CDC_OUT_EP[i]); + pdev->ep_out[CDC_OUT_EP[i] & 0xFU].is_used = 0U; + + /* Close Command IN EP */ + (void)USBD_LL_CloseEP(pdev, CDC_CMD_EP[i]); + pdev->ep_in[CDC_CMD_EP[i] & 0xFU].is_used = 0U; + pdev->ep_in[CDC_CMD_EP[i] & 0xFU].bInterval = 0U; + + /* DeInit physical Interface components */ + ((USBD_CDC_ACM_ItfTypeDef *)pdev->pUserData_CDC_ACM)->DeInit(i); + } + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_CDC_Setup + * Handle the CDC specific requests + * @param pdev: instance + * @param req: usb requests + * @retval status + */ +static uint8_t USBD_CDC_Setup(USBD_HandleTypeDef *pdev, + USBD_SetupReqTypedef *req) +{ + USBD_CDC_ACM_HandleTypeDef *hcdc = NULL; + uint16_t len; + uint8_t ifalt = 0U; + uint16_t status_info = 0U; + USBD_StatusTypeDef ret = USBD_OK; + + uint8_t windex_to_ch = 0; + + for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) + { + if (LOBYTE(req->wIndex) == CDC_CMD_ITF_NBR[i] || LOBYTE(req->wIndex) == CDC_COM_ITF_NBR[i]) + { + windex_to_ch = i; + break; + } + } + + hcdc = &CDC_ACM_Class_Data[windex_to_ch]; + + switch (req->bmRequest & USB_REQ_TYPE_MASK) + { + case USB_REQ_TYPE_CLASS: + if (req->wLength != 0U) + { + if ((req->bmRequest & 0x80U) != 0U) + { + ((USBD_CDC_ACM_ItfTypeDef *)pdev->pUserData_CDC_ACM)->Control(windex_to_ch, req->bRequest, (uint8_t *)hcdc->data[windex_to_ch], req->wLength); + + len = MIN(CDC_REQ_MAX_DATA_SIZE, req->wLength); + (void)USBD_CtlSendData(pdev, (uint8_t *)hcdc->data[windex_to_ch], len); + } + else + { + hcdc->CmdOpCode = req->bRequest; + hcdc->CmdLength = (uint8_t)req->wLength; + + (void)USBD_CtlPrepareRx(pdev, (uint8_t *)hcdc->data[windex_to_ch], req->wLength); + } + } + else + { + ((USBD_CDC_ACM_ItfTypeDef *)pdev->pUserData_CDC_ACM)->Control(windex_to_ch, req->bRequest, (uint8_t *)req, 0U); + } + break; + + case USB_REQ_TYPE_STANDARD: + switch (req->bRequest) + { + case USB_REQ_GET_STATUS: + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + (void)USBD_CtlSendData(pdev, (uint8_t *)&status_info, 2U); + } + else + { + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + } + break; + + case USB_REQ_GET_INTERFACE: + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + (void)USBD_CtlSendData(pdev, &ifalt, 1U); + } + else + { + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + } + break; + + case USB_REQ_SET_INTERFACE: + if (pdev->dev_state != USBD_STATE_CONFIGURED) + { + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + } + break; + + case USB_REQ_CLEAR_FEATURE: + break; + + default: + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + break; + } + break; + + default: + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + break; + } + + return (uint8_t)ret; +} + +/** + * @brief USBD_CDC_DataIn + * Data sent on non-control IN endpoint + * @param pdev: device instance + * @param epnum: endpoint number + * @retval status + */ +static uint8_t USBD_CDC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum) +{ + USBD_CDC_ACM_HandleTypeDef *hcdc = NULL; + PCD_HandleTypeDef *hpcd = pdev->pData; + uint8_t ep_to_ch = 0; + + for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) + { + if (epnum == (CDC_IN_EP[i] & 0x0F)) + { + ep_to_ch = i; + break; + } + } + + hcdc = &CDC_ACM_Class_Data[ep_to_ch]; + + if ((pdev->ep_in[epnum].total_length > 0U) && + ((pdev->ep_in[epnum].total_length % hpcd->IN_ep[epnum].maxpacket) == 0U)) + { + /* Update the packet total length */ + pdev->ep_in[epnum].total_length = 0U; + + /* Send ZLP */ + (void)USBD_LL_Transmit(pdev, epnum, NULL, 0U); + } + else + { + hcdc->TxState = 0U; + + if (((USBD_CDC_ACM_ItfTypeDef *)pdev->pUserData_CDC_ACM)->TransmitCplt != NULL) + { + ((USBD_CDC_ACM_ItfTypeDef *)pdev->pUserData_CDC_ACM)->TransmitCplt(ep_to_ch, hcdc->TxBuffer, &hcdc->TxLength, epnum); + } + } + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_CDC_DataOut + * Data received on non-control Out endpoint + * @param pdev: device instance + * @param epnum: endpoint number + * @retval status + */ +static uint8_t USBD_CDC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum) +{ + USBD_CDC_ACM_HandleTypeDef *hcdc = NULL; + uint8_t ep_to_ch = 0; + + for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) + { + if (epnum == CDC_OUT_EP[i]) + { + ep_to_ch = i; + break; + } + } + + hcdc = &CDC_ACM_Class_Data[ep_to_ch]; + + /* Get the received data length */ + hcdc->RxLength = USBD_LL_GetRxDataSize(pdev, epnum); + + /* USB data will be immediately processed, this allow next USB traffic being + NAKed till the end of the application Xfer */ + + ((USBD_CDC_ACM_ItfTypeDef *)pdev->pUserData_CDC_ACM)->Receive(ep_to_ch, hcdc->RxBuffer, &hcdc->RxLength); + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_CDC_EP0_RxReady + * Handle EP0 Rx Ready event + * @param pdev: device instance + * @retval status + */ +static uint8_t USBD_CDC_EP0_RxReady(USBD_HandleTypeDef *pdev) +{ + USBD_CDC_ACM_HandleTypeDef *hcdc = NULL; + + for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) + { + hcdc = &CDC_ACM_Class_Data[i]; + + if (hcdc == NULL) + { + return (uint8_t)USBD_FAIL; + } + + if ((pdev->pUserData_CDC_ACM != NULL) && (hcdc->CmdOpCode != 0xFFU)) + { + ((USBD_CDC_ACM_ItfTypeDef *)pdev->pUserData_CDC_ACM)->Control(i, hcdc->CmdOpCode, (uint8_t *)hcdc->data[i], (uint16_t)hcdc->CmdLength); + hcdc->CmdOpCode = 0xFFU; + } + } + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_CDC_GetFSCfgDesc + * Return configuration descriptor + * @param speed : current device speed + * @param length : pointer data length + * @retval pointer to descriptor buffer + */ +static uint8_t *USBD_CDC_GetFSCfgDesc(uint16_t *length) +{ + *length = (uint16_t)sizeof(USBD_CDC_CfgFSDesc); + + return USBD_CDC_CfgFSDesc; +} + +/** + * @brief USBD_CDC_GetHSCfgDesc + * Return configuration descriptor + * @param speed : current device speed + * @param length : pointer data length + * @retval pointer to descriptor buffer + */ +static uint8_t *USBD_CDC_GetHSCfgDesc(uint16_t *length) +{ + *length = (uint16_t)sizeof(USBD_CDC_CfgHSDesc); + + return USBD_CDC_CfgHSDesc; +} + +/** + * @brief USBD_CDC_GetOtherSpeedCfgDesc + * Return configuration descriptor + * @param speed : current device speed + * @param length : pointer data length + * @retval pointer to descriptor buffer + */ +static uint8_t *USBD_CDC_GetOtherSpeedCfgDesc(uint16_t *length) +{ + *length = (uint16_t)sizeof(USBD_CDC_CfgFSDesc); + + return USBD_CDC_CfgFSDesc; +} + +/** + * @brief USBD_CDC_GetDeviceQualifierDescriptor + * return Device Qualifier descriptor + * @param length : pointer data length + * @retval pointer to descriptor buffer + */ +uint8_t *USBD_CDC_GetDeviceQualifierDescriptor(uint16_t *length) +{ + *length = (uint16_t)sizeof(USBD_CDC_DeviceQualifierDesc); + + return USBD_CDC_DeviceQualifierDesc; +} + +/** + * @brief USBD_CDC_RegisterInterface + * @param pdev: device instance + * @param fops: CD Interface callback + * @retval status + */ +uint8_t USBD_CDC_ACM_RegisterInterface(USBD_HandleTypeDef *pdev, + USBD_CDC_ACM_ItfTypeDef *fops) +{ + if (fops == NULL) + { + return (uint8_t)USBD_FAIL; + } + + pdev->pUserData_CDC_ACM = fops; + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_CDC_SetTxBuffer + * @param pdev: device instance + * @param pbuff: Tx Buffer + * @retval status + */ +uint8_t USBD_CDC_SetTxBuffer(uint8_t ch, USBD_HandleTypeDef *pdev, + uint8_t *pbuff, uint32_t length) +{ + USBD_CDC_ACM_HandleTypeDef *hcdc = NULL; + + hcdc = &CDC_ACM_Class_Data[ch]; + + hcdc->TxBuffer = pbuff; + hcdc->TxLength = length; + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_CDC_SetRxBuffer + * @param pdev: device instance + * @param pbuff: Rx Buffer + * @retval status + */ +uint8_t USBD_CDC_SetRxBuffer(uint8_t ch, USBD_HandleTypeDef *pdev, uint8_t *pbuff) +{ + USBD_CDC_ACM_HandleTypeDef *hcdc = NULL; + + hcdc = &CDC_ACM_Class_Data[ch]; + + hcdc->RxBuffer = pbuff; + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_CDC_TransmitPacket + * Transmit packet on IN endpoint + * @param pdev: device instance + * @retval status + */ +uint8_t USBD_CDC_TransmitPacket(uint8_t ch, USBD_HandleTypeDef *pdev) +{ + USBD_CDC_ACM_HandleTypeDef *hcdc = NULL; + USBD_StatusTypeDef ret = USBD_BUSY; + + hcdc = &CDC_ACM_Class_Data[ch]; + + if (hcdc->TxState == 0U) + { + /* Tx Transfer in progress */ + hcdc->TxState = 1U; + + /* Update the packet total length */ + pdev->ep_in[CDC_IN_EP[ch] & 0xFU].total_length = hcdc->TxLength; + + /* Transmit next packet */ + (void)USBD_LL_Transmit(pdev, CDC_IN_EP[ch], hcdc->TxBuffer, hcdc->TxLength); + + ret = USBD_OK; + } + + return (uint8_t)ret; +} + +/** + * @brief USBD_CDC_ACM_ReceivePacket + * prepare OUT Endpoint for reception + * @param pdev: device instance + * @retval status + */ +uint8_t USBD_CDC_ReceivePacket(uint8_t ch, USBD_HandleTypeDef *pdev) +{ + USBD_CDC_ACM_HandleTypeDef *hcdc = NULL; + + hcdc = &CDC_ACM_Class_Data[ch]; + + if (pdev->dev_speed == USBD_SPEED_HIGH) + { + /* Prepare Out endpoint to receive next packet */ + (void)USBD_LL_PrepareReceive(pdev, CDC_OUT_EP[ch], hcdc->RxBuffer, + CDC_DATA_HS_OUT_PACKET_SIZE); + } + else + { + /* Prepare Out endpoint to receive next packet */ + (void)USBD_LL_PrepareReceive(pdev, CDC_OUT_EP[ch], hcdc->RxBuffer, + CDC_DATA_FS_OUT_PACKET_SIZE); + } + + return (uint8_t)USBD_OK; +} + +void USBD_Update_CDC_ACM_DESC(uint8_t *desc, + uint8_t cmd_itf, + uint8_t com_itf, + uint8_t in_ep, + uint8_t cmd_ep, + uint8_t out_ep, + uint8_t str_idx) +{ + desc += 9; + for (uint8_t i = 0; i < NUMBER_OF_CDC; i++) + { + desc[2] = cmd_itf; + desc[16] = str_idx; + desc[10] = cmd_itf; + desc[26] = com_itf; + desc[34] = cmd_itf; + desc[35] = com_itf; + desc[38] = cmd_ep; + desc[45] = com_itf; + desc[54] = out_ep; + desc[61] = in_ep; + + desc += 66; + CDC_IN_EP[i] = in_ep; + CDC_OUT_EP[i] = out_ep; + CDC_CMD_EP[i] = cmd_ep; + CDC_CMD_ITF_NBR[i] = cmd_itf; + CDC_COM_ITF_NBR[i] = com_itf; + CDC_STR_DESC_IDX[i] = str_idx; + + in_ep += 2; + cmd_ep = in_ep + 1; + out_ep++; + str_idx++; + + cmd_itf += 2; + com_itf = cmd_itf + 1; + } +} +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_COMPOSITE/Class/COMPOSITE/Inc/usbd_composite.h b/USB_COMPOSITE/Class/COMPOSITE/Inc/usbd_composite.h new file mode 100644 index 0000000..6483231 --- /dev/null +++ b/USB_COMPOSITE/Class/COMPOSITE/Inc/usbd_composite.h @@ -0,0 +1,154 @@ +/** + ****************************************************************************** + * @file usbd_composite.h + * @author MCD Application Team + * @brief Header file for the usbd_composite.c file. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USB_COMPOSITE_H +#define __USB_COMPOSITE_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stdbool.h" +#include "usbd_ioreq.h" +#include "AL94.I-CUBE-USBD-COMPOSITE_conf.h" + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup USBD_COMPOSITE + * @brief This file is the header file for usbd_composite.c + * @{ + */ + + +/** @defgroup USBD_COMPOSITE_Exported_Defines + * @{ + */ + +#define USBD_USE_HS _USBD_USE_HS +#define USBD_USE_CDC_ACM _USBD_USE_CDC_ACM +#define USBD_CDC_ACM_COUNT _USBD_CDC_ACM_COUNT +#define USBD_USE_CDC_RNDIS _USBD_USE_CDC_RNDIS +#define USBD_USE_CDC_ECM _USBD_USE_CDC_ECM +#define USBD_USE_HID_MOUSE _USBD_USE_HID_MOUSE +#define USBD_USE_HID_KEYBOARD _USBD_USE_HID_KEYBOARD +#define USBD_USE_HID_CUSTOM _USBD_USE_HID_CUSTOM +#define USBD_USE_UAC_MIC _USBD_USE_UAC_MIC +#define USBD_USE_UAC_SPKR _USBD_USE_UAC_SPKR +#define USBD_USE_UVC _USBD_USE_UVC +#define USBD_USE_MSC _USBD_USE_MSC +#define USBD_USE_DFU _USBD_USE_DFU +#define USBD_USE_PRNTR _USBD_USE_PRNTR + +#define STM32F1_DEVICE _STM32F1_DEVICE + +#if(USBD_USE_CDC_ACM == 1) +#include "usbd_cdc_acm_if.h" +#endif +#if(USBD_USE_CDC_RNDIS == 1) +#include "usbd_cdc_rndis_if.h" +#endif +#if(USBD_USE_CDC_ECM == 1) +#include "usbd_cdc_ecm_if.h" +#endif +#if(USBD_USE_HID_MOUSE == 1) +#include "usbd_hid_mouse.h" +#endif +#if(USBD_USE_HID_KEYBOARD == 1) +#include "usbd_hid_keyboard.h" +#endif +#if(USBD_USE_HID_CUSTOM == 1) +#include "usbd_hid_custom_if.h" +#endif +#if(USBD_USE_UAC_MIC == 1) +#include "usbd_audio_mic_if.h" +#endif +#if(USBD_USE_UAC_SPKR == 1) +#include "usbd_audio_spkr_if.h" +#endif +#if(USBD_USE_UVC == 1) +#include "usbd_video_if.h" +#endif +#if(USBD_USE_MSC == 1) +#include "usbd_msc_if.h" +#endif +#if(USBD_USE_DFU == 1) +#include "usbd_dfu_if.h" +#endif +#if(USBD_USE_PRNTR == 1) +#include "usbd_printer_if.h" +#endif + +/** + * @} + */ + + +/** @defgroup USBD_COMPOSITE_Exported_TypesDefinitions + * @{ + */ + +/** + * @} + */ + + + +/** @defgroup USBD_COMPOSITE_Exported_Macros + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_COMPOSITE_Exported_Variables + * @{ + */ + +extern USBD_ClassTypeDef USBD_COMPOSITE; +/** + * @} + */ + +/** @defgroup USB_CORE_Exported_Functions + * @{ + */ +void USBD_COMPOSITE_Mount_Class(void); +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USB_COMPOSITE_H */ +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_COMPOSITE/Class/COMPOSITE/Src/usbd_composite.c b/USB_COMPOSITE/Class/COMPOSITE/Src/usbd_composite.c new file mode 100644 index 0000000..a45e8c0 --- /dev/null +++ b/USB_COMPOSITE/Class/COMPOSITE/Src/usbd_composite.c @@ -0,0 +1,1168 @@ +/** + ****************************************************************************** + * @file usbd_composite.c + * @author MCD Application Team + * @brief This file provides the HID core functions. + * + * @verbatim + * + * =================================================================== + * COMPOSITE Class Description + * =================================================================== + * + * + * + * + * + * + * @note In HS mode and when the DMA is used, all variables and data structures + * dealing with the DMA during the transaction process should be 32-bit aligned. + * + * + * @endverbatim + * + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_composite.h" +#include "usbd_ctlreq.h" + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup USBD_COMPOSITE + * @brief usbd core module + * @{ + */ + +/** @defgroup USBD_COMPOSITE_Private_TypesDefinitions + * @{ + */ +/** + * @} + */ + +/** @defgroup USBD_COMPOSITE_Private_Defines + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_COMPOSITE_Private_Macros + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_COMPOSITE_Private_FunctionPrototypes + * @{ + */ + +static uint8_t USBD_COMPOSITE_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx); +static uint8_t USBD_COMPOSITE_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx); +static uint8_t USBD_COMPOSITE_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +static uint8_t USBD_COMPOSITE_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum); +static uint8_t USBD_COMPOSITE_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum); +static uint8_t USBD_COMPOSITE_EP0_RxReady(USBD_HandleTypeDef *pdev); +static uint8_t USBD_COMPOSITE_EP0_TxReady(USBD_HandleTypeDef *pdev); +static uint8_t USBD_COMPOSITE_SOF(USBD_HandleTypeDef *pdev); +static uint8_t USBD_COMPOSITE_IsoINIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnum); +static uint8_t USBD_COMPOSITE_IsoOutIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnum); + +static uint8_t *USBD_COMPOSITE_GetHSCfgDesc(uint16_t *length); +static uint8_t *USBD_COMPOSITE_GetFSCfgDesc(uint16_t *length); +static uint8_t *USBD_COMPOSITE_GetOtherSpeedCfgDesc(uint16_t *length); +static uint8_t *USBD_COMPOSITE_GetDeviceQualifierDesc(uint16_t *length); +static uint8_t *USBD_COMPOSITE_GetUsrStringDesc(USBD_HandleTypeDef *pdev, uint8_t index, uint16_t *length); + +/** + * @} + */ + +/** @defgroup USBD_COMPOSITE_Private_Variables + * @{ + */ + +USBD_ClassTypeDef USBD_COMPOSITE = + { + USBD_COMPOSITE_Init, + USBD_COMPOSITE_DeInit, + USBD_COMPOSITE_Setup, + USBD_COMPOSITE_EP0_TxReady, + USBD_COMPOSITE_EP0_RxReady, + USBD_COMPOSITE_DataIn, + USBD_COMPOSITE_DataOut, + USBD_COMPOSITE_SOF, + USBD_COMPOSITE_IsoINIncomplete, + USBD_COMPOSITE_IsoOutIncomplete, + USBD_COMPOSITE_GetHSCfgDesc, + USBD_COMPOSITE_GetFSCfgDesc, + USBD_COMPOSITE_GetOtherSpeedCfgDesc, + USBD_COMPOSITE_GetDeviceQualifierDesc, + USBD_COMPOSITE_GetUsrStringDesc}; + +typedef struct USBD_COMPOSITE_CFG_DESC_t +{ + uint8_t CONFIG_DESC[USB_CONF_DESC_SIZE]; +#if (USBD_USE_CDC_RNDIS == 1) + uint8_t USBD_CDC_RNDIS_DESC[CDC_RNDIS_CONFIG_DESC_SIZE - 0x09]; +#endif +#if (USBD_USE_CDC_ECM == 1) + uint8_t USBD_CDC_ECM_DESC[CDC_ECM_CONFIG_DESC_SIZE - 0x09]; +#endif +#if (USBD_USE_HID_MOUSE == 1) + uint8_t USBD_HID_MOUSE_DESC[USB_HID_CONFIG_DESC_SIZ - 0x09]; +#endif +#if (USBD_USE_HID_KEYBOARD == 1) + uint8_t USBD_HID_KEYBOARD_DESC[HID_KEYBOARD_CONFIG_DESC_SIZE - 0x09]; +#endif +#if (USBD_USE_HID_CUSTOM == 1) + uint8_t USBD_HID_CUSTOM_DESC[USB_CUSTOM_HID_CONFIG_DESC_SIZ - 0x09]; +#endif +#if (USBD_USE_UAC_MIC == 1) + uint8_t USBD_UAC_MIC_DESC[USBD_AUDIO_MIC_CONFIG_DESC_SIZE - 0x09]; +#endif +#if (USBD_USE_UAC_SPKR == 1) + uint8_t USBD_AUDIO_SPKR_DESC[USBD_AUDIO_SPKR_CONFIG_DESC_SIZE - 0x09]; +#endif +#if (USBD_USE_UVC == 1) + uint8_t USBD_UVC_DESC[UVC_CONFIG_DESC_SIZE - 0x09]; +#endif +#if (USBD_USE_MSC == 1) + uint8_t USBD_MSC_DESC[USB_MSC_CONFIG_DESC_SIZ - 0x09]; +#endif +#if (USBD_USE_DFU == 1) + uint8_t USBD_DFU_DESC[USB_DFU_CONFIG_DESC_SIZ - 0x09]; +#endif +#if (USBD_USE_PRNTR == 1) + uint8_t USBD_PRNTR_DESC[USB_PRNT_CONFIG_DESC_SIZE - 0x09]; +#endif +#if (USBD_USE_CDC_ACM == 1) + uint8_t USBD_CDC_ACM_DESC[USB_CDC_CONFIG_DESC_SIZ - 0x09]; +#endif + +} __PACKED USBD_COMPOSITE_CFG_DESC_t; + +#if defined(__ICCARM__) /*!< IAR Compiler */ +#pragma data_alignment = 4 +#endif +__ALIGN_BEGIN USBD_COMPOSITE_CFG_DESC_t USBD_COMPOSITE_FSCfgDesc, USBD_COMPOSITE_HSCfgDesc __ALIGN_END; +uint8_t USBD_Track_String_Index = (USBD_IDX_INTERFACE_STR + 1); + +#if defined(__ICCARM__) /*!< IAR Compiler */ +#pragma data_alignment = 4 +#endif +/* USB Standard Device Descriptor */ +__ALIGN_BEGIN static uint8_t USBD_COMPOSITE_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END = + { + USB_LEN_DEV_QUALIFIER_DESC, + USB_DESC_TYPE_DEVICE_QUALIFIER, + 0x00, + 0x02, + 0xEF, + 0x02, + 0x01, + 0x40, + 0x01, + 0x00, +}; + +/** + * @} + */ + +/** @defgroup USBD_COMPOSITE_Private_Functions + * @{ + */ + +/** + * @brief USBD_COMPOSITE_Init + * Initialize the COMPOSITE interface + * @param pdev: device instance + * @param cfgidx: Configuration index + * @retval status + */ +static uint8_t USBD_COMPOSITE_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx) +{ +#if (USBD_USE_CDC_ACM == 1) + USBD_CDC_ACM.Init(pdev, cfgidx); +#endif +#if (USBD_USE_CDC_ECM == 1) + USBD_CDC_ECM.Init(pdev, cfgidx); +#endif +#if (USBD_USE_CDC_RNDIS == 1) + USBD_CDC_RNDIS.Init(pdev, cfgidx); +#endif +#if (USBD_USE_HID_MOUSE == 1) + USBD_HID_MOUSE.Init(pdev, cfgidx); +#endif +#if (USBD_USE_HID_KEYBOARD == 1) + USBD_HID_KEYBOARD.Init(pdev, cfgidx); +#endif +#if (USBD_USE_HID_CUSTOM == 1) + USBD_HID_CUSTOM.Init(pdev, cfgidx); +#endif +#if (USBD_USE_UAC_MIC == 1) + USBD_AUDIO_MIC.Init(pdev, cfgidx); +#endif +#if (USBD_USE_UAC_SPKR == 1) + USBD_AUDIO_SPKR.Init(pdev, cfgidx); +#endif +#if (USBD_USE_UVC == 1) + USBD_VIDEO.Init(pdev, cfgidx); +#endif +#if (USBD_USE_MSC == 1) + USBD_MSC.Init(pdev, cfgidx); +#endif +#if (USBD_USE_DFU == 1) + USBD_DFU.Init(pdev, cfgidx); +#endif +#if (USBD_USE_PRNTR == 1) + USBD_PRNT.Init(pdev, cfgidx); +#endif + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_COMPOSITE_Init + * DeInitialize the COMPOSITE layer + * @param pdev: device instance + * @param cfgidx: Configuration index + * @retval status + */ +static uint8_t USBD_COMPOSITE_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx) +{ +#if (USBD_USE_CDC_ACM == 1) + USBD_CDC_ACM.DeInit(pdev, cfgidx); +#endif +#if (USBD_USE_CDC_ECM == 1) + USBD_CDC_ECM.DeInit(pdev, cfgidx); +#endif +#if (USBD_USE_CDC_RNDIS == 1) + USBD_CDC_RNDIS.DeInit(pdev, cfgidx); +#endif +#if (USBD_USE_HID_MOUSE == 1) + USBD_HID_MOUSE.DeInit(pdev, cfgidx); +#endif +#if (USBD_USE_HID_KEYBOARD == 1) + USBD_HID_KEYBOARD.DeInit(pdev, cfgidx); +#endif +#if (USBD_USE_HID_CUSTOM == 1) + USBD_HID_CUSTOM.DeInit(pdev, cfgidx); +#endif +#if (USBD_USE_UAC_MIC == 1) + USBD_AUDIO_MIC.DeInit(pdev, cfgidx); +#endif +#if (USBD_USE_UAC_SPKR == 1) + USBD_AUDIO_SPKR.DeInit(pdev, cfgidx); +#endif +#if (USBD_USE_UVC == 1) + USBD_VIDEO.DeInit(pdev, cfgidx); +#endif +#if (USBD_USE_MSC == 1) + USBD_MSC.DeInit(pdev, cfgidx); +#endif +#if (USBD_USE_DFU == 1) + USBD_DFU.DeInit(pdev, cfgidx); +#endif +#if (USBD_USE_PRNTR == 1) + USBD_PRNT.DeInit(pdev, cfgidx); +#endif + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_COMPOSITE_Setup + * Handle the COMPOSITE specific requests + * @param pdev: instance + * @param req: usb requests + * @retval status + */ +static uint8_t USBD_COMPOSITE_Setup(USBD_HandleTypeDef *pdev, + USBD_SetupReqTypedef *req) +{ +#if (USBD_USE_CDC_ACM == 1) + for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++) + { + if (LOBYTE(req->wIndex) == CDC_CMD_ITF_NBR[i] || LOBYTE(req->wIndex) == CDC_COM_ITF_NBR[i]) + { + return USBD_CDC_ACM.Setup(pdev, req); + } + } +#endif +#if (USBD_USE_CDC_ECM == 1) + if (LOBYTE(req->wIndex) == CDC_ECM_CMD_ITF_NBR || LOBYTE(req->wIndex) == CDC_ECM_COM_ITF_NBR) + { + return USBD_CDC_ECM.Setup(pdev, req); + } +#endif +#if (USBD_USE_CDC_RNDIS == 1) + if (LOBYTE(req->wIndex) == CDC_RNDIS_CMD_ITF_NBR || LOBYTE(req->wIndex) == CDC_RNDIS_COM_ITF_NBR) + { + return USBD_CDC_RNDIS.Setup(pdev, req); + } +#endif +#if (USBD_USE_HID_MOUSE == 1) + if (LOBYTE(req->wIndex) == HID_MOUSE_ITF_NBR) + { + return USBD_HID_MOUSE.Setup(pdev, req); + } +#endif +#if (USBD_USE_HID_KEYBOARD == 1) + if (LOBYTE(req->wIndex) == HID_KEYBOARD_ITF_NBR) + { + return USBD_HID_KEYBOARD.Setup(pdev, req); + } +#endif +#if (USBD_USE_HID_CUSTOM == 1) + if (LOBYTE(req->wIndex) == CUSTOM_HID_ITF_NBR) + { + return USBD_HID_CUSTOM.Setup(pdev, req); + } +#endif +#if (USBD_USE_UAC_MIC == 1) + if (LOBYTE(req->wIndex) == AUDIO_MIC_AC_ITF_NBR || LOBYTE(req->wIndex) == AUDIO_MIC_AS_ITF_NBR) + { + return USBD_AUDIO_MIC.Setup(pdev, req); + } +#endif +#if (USBD_USE_UAC_SPKR == 1) + if (LOBYTE(req->wIndex) == AUDIO_SPKR_AC_ITF_NBR || LOBYTE(req->wIndex) == AUDIO_SPKR_AS_ITF_NBR) + { + return USBD_AUDIO_SPKR.Setup(pdev, req); + } +#endif +#if (USBD_USE_UVC == 1) + if (LOBYTE(req->wIndex) == UVC_VC_IF_NUM || LOBYTE(req->wIndex) == UVC_VS_IF_NUM) + { + return USBD_VIDEO.Setup(pdev, req); + } +#endif +#if (USBD_USE_MSC == 1) + if (LOBYTE(req->wIndex) == MSC_ITF_NBR) + { + return USBD_MSC.Setup(pdev, req); + } +#endif +#if (USBD_USE_DFU == 1) + if (LOBYTE(req->wIndex) == DFU_ITF_NBR) + { + return USBD_DFU.Setup(pdev, req); + } +#endif +#if (USBD_USE_PRNTR == 1) + if (LOBYTE(req->wIndex) == PRNT_ITF_NBR) + { + USBD_PRNT.Setup(pdev, req); + } +#endif + + return USBD_FAIL; +} + +/** + * @brief USBD_COMPOSITE_DataIn + * handle data IN Stage + * @param pdev: device instance + * @param epnum: endpoint index + * @retval status + */ +static uint8_t USBD_COMPOSITE_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum) +{ +#if (USBD_USE_CDC_ACM == 1) + for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++) + { + if (epnum == (CDC_IN_EP[i] & 0x7F) || epnum == (CDC_CMD_EP[i] & 0x7F)) + { + return USBD_CDC_ACM.DataIn(pdev, epnum); + } + } +#endif +#if (USBD_USE_CDC_ECM == 1) + if (epnum == (CDC_ECM_IN_EP & 0x7F) || epnum == (CDC_ECM_CMD_EP & 0x7F)) + { + return USBD_CDC_ECM.DataIn(pdev, epnum); + } +#endif +#if (USBD_USE_CDC_RNDIS == 1) + if (epnum == (CDC_RNDIS_IN_EP & 0x7F) || epnum == (CDC_RNDIS_CMD_EP & 0x7F)) + { + return USBD_CDC_RNDIS.DataIn(pdev, epnum); + } +#endif +#if (USBD_USE_HID_MOUSE == 1) + if (epnum == (HID_MOUSE_IN_EP & 0x7F)) + { + return USBD_HID_MOUSE.DataIn(pdev, epnum); + } +#endif +#if (USBD_USE_HID_KEYBOARD == 1) + if (epnum == (HID_KEYBOARD_IN_EP & 0x7F)) + { + return USBD_HID_KEYBOARD.DataIn(pdev, epnum); + } +#endif +#if (USBD_USE_HID_CUSTOM == 1) + if (epnum == (CUSTOM_HID_IN_EP & 0x7F)) + { + return USBD_HID_CUSTOM.DataIn(pdev, epnum); + } +#endif +#if (USBD_USE_UAC_MIC == 1) + if (epnum == (AUDIO_MIC_EP & 0x7F)) + { + return USBD_AUDIO_MIC.DataIn(pdev, epnum); + } +#endif +#if (USBD_USE_UAC_SPKR == 1) +#endif +#if (USBD_USE_UVC == 1) + if (epnum == (UVC_IN_EP & 0x7F)) + { + return USBD_VIDEO.DataIn(pdev, epnum); + } +#endif +#if (USBD_USE_MSC == 1) + if (epnum == (MSC_IN_EP & 0x7F)) + { + return USBD_MSC.DataIn(pdev, epnum); + } +#endif +#if (USBD_USE_DFU == 1) +#endif +#if (USBD_USE_PRNTR == 1) + if (epnum == (PRNT_IN_EP & 0x7F)) + { + USBD_PRNT.DataIn(pdev, epnum); + } +#endif + + return USBD_FAIL; +} + +/** + * @brief USBD_COMPOSITE_EP0_RxReady + * handle EP0 Rx Ready event + * @param pdev: device instance + * @retval status + */ +static uint8_t USBD_COMPOSITE_EP0_RxReady(USBD_HandleTypeDef *pdev) +{ +#if (USBD_USE_CDC_ACM == 1) + USBD_CDC_ACM.EP0_RxReady(pdev); +#endif +#if (USBD_USE_CDC_ECM == 1) + USBD_CDC_ECM.EP0_RxReady(pdev); +#endif +#if (USBD_USE_CDC_RNDIS == 1) + USBD_CDC_RNDIS.EP0_RxReady(pdev); +#endif +#if (USBD_USE_HID_MOUSE == 1) +#endif +#if (USBD_USE_HID_KEYBOARD == 1) +#endif +#if (USBD_USE_HID_CUSTOM == 1) + USBD_HID_CUSTOM.EP0_RxReady(pdev); +#endif +#if (USBD_USE_UAC_MIC == 1) + USBD_AUDIO_MIC.EP0_RxReady(pdev); +#endif +#if (USBD_USE_UAC_SPKR == 1) + USBD_AUDIO_SPKR.EP0_RxReady(pdev); +#endif +#if (USBD_USE_UVC == 1) +#endif +#if (USBD_USE_MSC == 1) +#endif +#if (USBD_USE_DFU == 1) + USBD_DFU.EP0_RxReady(pdev); +#endif +#if (USBD_USE_PRNTR == 1) +#endif + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_COMPOSITE_EP0_TxReady + * handle EP0 TRx Ready event + * @param pdev: device instance + * @retval status + */ +static uint8_t USBD_COMPOSITE_EP0_TxReady(USBD_HandleTypeDef *pdev) +{ +#if (USBD_USE_CDC_ACM == 1) +#endif +#if (USBD_USE_CDC_ECM == 1) +#endif +#if (USBD_USE_CDC_RNDIS == 1) +#endif +#if (USBD_USE_HID_MOUSE == 1) +#endif +#if (USBD_USE_HID_KEYBOARD == 1) +#endif +#if (USBD_USE_HID_CUSTOM == 1) +#endif +#if (USBD_USE_UAC_MIC == 1) + USBD_AUDIO_MIC.EP0_TxSent(pdev); +#endif +#if (USBD_USE_UAC_SPKR == 1) + USBD_AUDIO_SPKR.EP0_TxSent(pdev); +#endif +#if (USBD_USE_UVC == 1) +#endif +#if (USBD_USE_MSC == 1) +#endif +#if (USBD_USE_DFU == 1) + USBD_DFU.EP0_TxSent(pdev); +#endif +#if (USBD_USE_PRNTR == 1) +#endif + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_COMPOSITE_SOF + * handle SOF event + * @param pdev: device instance + * @retval status + */ +static uint8_t USBD_COMPOSITE_SOF(USBD_HandleTypeDef *pdev) +{ +#if (USBD_USE_CDC_ACM == 1) +#endif +#if (USBD_USE_CDC_ECM == 1) +#endif +#if (USBD_USE_CDC_RNDIS == 1) +#endif +#if (USBD_USE_HID_MOUSE == 1) +#endif +#if (USBD_USE_HID_KEYBOARD == 1) +#endif +#if (USBD_USE_HID_CUSTOM == 1) +#endif +#if (USBD_USE_UAC_MIC == 1) + USBD_AUDIO_MIC.SOF(pdev); +#endif +#if (USBD_USE_UAC_SPKR == 1) + USBD_AUDIO_SPKR.SOF(pdev); +#endif +#if (USBD_USE_UVC == 1) + USBD_VIDEO.SOF(pdev); +#endif +#if (USBD_USE_MSC == 1) +#endif +#if (USBD_USE_DFU == 1) + USBD_DFU.SOF(pdev); +#endif +#if (USBD_USE_PRNTR == 1) +#endif + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_COMPOSITE_IsoINIncomplete + * handle data ISO IN Incomplete event + * @param pdev: device instance + * @param epnum: endpoint index + * @retval status + */ +static uint8_t USBD_COMPOSITE_IsoINIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnum) +{ +#if (USBD_USE_CDC_ACM == 1) +#endif +#if (USBD_USE_CDC_ECM == 1) +#endif +#if (USBD_USE_CDC_RNDIS == 1) +#endif +#if (USBD_USE_HID_MOUSE == 1) +#endif +#if (USBD_USE_HID_KEYBOARD == 1) +#endif +#if (USBD_USE_HID_CUSTOM == 1) +#endif +#if (USBD_USE_UAC_MIC == 1) + if (epnum == (AUDIO_MIC_EP & 0x7F)) + { + USBD_AUDIO_MIC.IsoINIncomplete(pdev, epnum); + } +#endif +#if (USBD_USE_UAC_SPKR == 1) +#endif +#if (USBD_USE_UVC == 1) + if (epnum == (UVC_IN_EP & 0x7F)) + { + USBD_VIDEO.IsoINIncomplete(pdev, epnum); + } +#endif +#if (USBD_USE_MSC == 1) +#endif +#if (USBD_USE_DFU == 1) +#endif +#if (USBD_USE_PRNTR == 1) +#endif + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_COMPOSITE_IsoOutIncomplete + * handle data ISO OUT Incomplete event + * @param pdev: device instance + * @param epnum: endpoint index + * @retval status + */ +static uint8_t USBD_COMPOSITE_IsoOutIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnum) +{ +#if (USBD_USE_CDC_ACM == 1) +#endif +#if (USBD_USE_CDC_ECM == 1) +#endif +#if (USBD_USE_CDC_RNDIS == 1) +#endif +#if (USBD_USE_HID_MOUSE == 1) +#endif +#if (USBD_USE_HID_KEYBOARD == 1) +#endif +#if (USBD_USE_HID_CUSTOM == 1) +#endif +#if (USBD_USE_UAC_MIC == 1) +#endif +#if (USBD_USE_UAC_SPKR == 1) + if (epnum == AUDIO_SPKR_EP) + { + USBD_AUDIO_SPKR.IsoOUTIncomplete(pdev, epnum); + } +#endif +#if (USBD_USE_UVC == 1) +#endif +#if (USBD_USE_MSC == 1) +#endif +#if (USBD_USE_DFU == 1) +#endif +#if (USBD_USE_PRNTR == 1) +#endif + + return (uint8_t)USBD_OK; +} +/** + * @brief USBD_COMPOSITE_DataOut + * handle data OUT Stage + * @param pdev: device instance + * @param epnum: endpoint index + * @retval status + */ +static uint8_t USBD_COMPOSITE_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum) +{ +#if (USBD_USE_CDC_ACM == 1) + for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++) + { + if (epnum == CDC_OUT_EP[i]) + { + return USBD_CDC_ACM.DataOut(pdev, epnum); + } + } +#endif +#if (USBD_USE_CDC_ECM == 1) + if (epnum == CDC_ECM_OUT_EP) + { + return USBD_CDC_ECM.DataOut(pdev, epnum); + } +#endif +#if (USBD_USE_CDC_RNDIS == 1) + if (epnum == CDC_RNDIS_OUT_EP) + { + return USBD_CDC_RNDIS.DataOut(pdev, epnum); + } +#endif +#if (USBD_USE_HID_MOUSE == 1) +#endif +#if (USBD_USE_HID_KEYBOARD == 1) +#endif +#if (USBD_USE_HID_CUSTOM == 1) + if (epnum == CUSTOM_HID_OUT_EP) + { + return USBD_HID_CUSTOM.DataOut(pdev, epnum); + } +#endif +#if (USBD_USE_UAC_MIC == 1) +#endif +#if (USBD_USE_UAC_SPKR == 1) + if (epnum == AUDIO_SPKR_EP) + { + return USBD_AUDIO_SPKR.DataOut(pdev, epnum); + } +#endif +#if (USBD_USE_UVC == 1) +#endif +#if (USBD_USE_MSC == 1) + if (epnum == MSC_OUT_EP) + { + return USBD_MSC.DataOut(pdev, epnum); + } +#endif +#if (USBD_USE_DFU == 1) +#endif +#if (USBD_USE_PRNTR == 1) + if (epnum == PRNT_OUT_EP) + { + USBD_PRNT.DataOut(pdev, epnum); + } +#endif + + return USBD_FAIL; +} + +/** + * @brief USBD_COMPOSITE_GetHSCfgDesc + * return configuration descriptor + * @param length : pointer data length + * @retval pointer to descriptor buffer + */ +static uint8_t *USBD_COMPOSITE_GetHSCfgDesc(uint16_t *length) +{ + *length = (uint16_t)sizeof(USBD_COMPOSITE_HSCfgDesc); + return (uint8_t *)&USBD_COMPOSITE_HSCfgDesc; +} + +/** + * @brief USBD_COMPOSITE_GetFSCfgDesc + * return configuration descriptor + * @param length : pointer data length + * @retval pointer to descriptor buffer + */ +static uint8_t *USBD_COMPOSITE_GetFSCfgDesc(uint16_t *length) +{ + *length = (uint16_t)sizeof(USBD_COMPOSITE_FSCfgDesc); + return (uint8_t *)&USBD_COMPOSITE_FSCfgDesc; +} + +/** + * @brief USBD_COMPOSITE_GetOtherSpeedCfgDesc + * return configuration descriptor + * @param length : pointer data length + * @retval pointer to descriptor buffer + */ +static uint8_t *USBD_COMPOSITE_GetOtherSpeedCfgDesc(uint16_t *length) +{ +#if (USBD_USE_HS == 1) + *length = (uint16_t)sizeof(USBD_COMPOSITE_FSCfgDesc); + return (uint8_t *)&USBD_COMPOSITE_FSCfgDesc; +#else + *length = (uint16_t)sizeof(USBD_COMPOSITE_HSCfgDesc); + return (uint8_t *)&USBD_COMPOSITE_HSCfgDesc; +#endif +} + +/** + * @brief DeviceQualifierDescriptor + * return Device Qualifier descriptor + * @param length : pointer data length + * @retval pointer to descriptor buffer + */ +uint8_t *USBD_COMPOSITE_GetDeviceQualifierDesc(uint16_t *length) +{ + *length = (uint16_t)sizeof(USBD_COMPOSITE_DeviceQualifierDesc); + return USBD_COMPOSITE_DeviceQualifierDesc; +} + +/** + * @brief USBD_COMPOSITE_GetUsrStringDesc + * Manages the transfer of memory interfaces string descriptors. + * @param speed : current device speed + * @param index: descriptor index + * @param length : pointer data length + * @retval pointer to the descriptor table or NULL if the descriptor is not supported. + */ +#if (USBD_SUPPORT_USER_STRING_DESC == 1U) +static uint8_t *USBD_COMPOSITE_GetUsrStringDesc(USBD_HandleTypeDef *pdev, uint8_t index, uint16_t *length) +{ + static uint8_t USBD_StrDesc[64]; + + /* Check if the requested string interface is supported */ + if (index <= USBD_Track_String_Index) + { +#if (USBD_USE_CDC_ACM == 1) + char str_buffer[16] = ""; + for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++) + { + if (index == CDC_STR_DESC_IDX[i]) + { + snprintf(str_buffer, sizeof(str_buffer), CDC_ACM_STR_DESC, i); + USBD_GetString((uint8_t *)str_buffer, USBD_StrDesc, length); + } + } +#endif +#if (USBD_USE_CDC_ECM == 1) + if (index == CDC_ECM_STR_DESC_IDX) + { + USBD_GetString((uint8_t *)CDC_ECM_STR_DESC, USBD_StrDesc, length); + } +#endif +#if (USBD_USE_CDC_RNDIS == 1) + if (index == CDC_RNDIS_STR_DESC_IDX) + { + USBD_GetString((uint8_t *)CDC_RNDIS_STR_DESC, USBD_StrDesc, length); + } +#endif +#if (USBD_USE_HID_MOUSE == 1) + if (index == HID_MOUSE_STR_DESC_IDX) + { + USBD_GetString((uint8_t *)HID_MOUSE_STR_DESC, USBD_StrDesc, length); + } +#endif +#if (USBD_USE_HID_KEYBOARD == 1) + if (index == HID_KEYBOARD_STR_DESC_IDX) + { + USBD_GetString((uint8_t *)HID_KEYBOARD_STR_DESC, USBD_StrDesc, length); + } +#endif +#if (USBD_USE_HID_CUSTOM == 1) + if (index == CUSTOM_HID_STR_DESC_IDX) + { + USBD_GetString((uint8_t *)CUSTOM_HID_STR_DESC, USBD_StrDesc, length); + } +#endif +#if (USBD_USE_UAC_MIC == 1) + if (index == AUDIO_MIC_STR_DESC_IDX) + { + USBD_GetString((uint8_t *)AUDIO_MIC_STR_DESC, USBD_StrDesc, length); + } +#endif +#if (USBD_USE_UAC_SPKR == 1) + if (index == AUDIO_SPKR_STR_DESC_IDX) + { + USBD_GetString((uint8_t *)AUDIO_SPKR_STR_DESC, USBD_StrDesc, length); + } +#endif +#if (USBD_USE_UVC == 1) + if (index == UVC_STR_DESC_IDX) + { + USBD_GetString((uint8_t *)UVC_STR_DESC, USBD_StrDesc, length); + } +#endif +#if (USBD_USE_MSC == 1) + if (index == MSC_BOT_STR_DESC_IDX) + { + USBD_GetString((uint8_t *)MSC_BOT_STR_DESC, USBD_StrDesc, length); + } +#endif +#if (USBD_USE_DFU == 1) + if (index == DFU_STR_DESC_IDX) + { + USBD_GetString((uint8_t *)DFU_STR_DESC, USBD_StrDesc, length); + } +#endif +#if (USBD_USE_PRNTR == 1) + if (index == PRINTER_STR_DESC_IDX) + { + USBD_GetString((uint8_t *)PRNT_STR_DESC, USBD_StrDesc, length); + } +#endif + return USBD_StrDesc; + } + else + { + /* Not supported Interface Descriptor index */ + return NULL; + } +} +#endif + +void USBD_COMPOSITE_Mount_Class(void) +{ + uint16_t len = 0; + uint8_t *ptr = NULL; + + uint8_t in_ep_track = 0x81; + uint8_t out_ep_track = 0x01; + uint8_t interface_no_track = 0x00; + +#if (USBD_USE_CDC_RNDIS == 1) + ptr = USBD_CDC_RNDIS.GetFSConfigDescriptor(&len); + USBD_Update_CDC_RNDIS_DESC(ptr, + interface_no_track, + interface_no_track + 1, + in_ep_track, + in_ep_track + 1, + out_ep_track, + USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_CDC_RNDIS_DESC, ptr + 0x09, len - 0x09); + + ptr = USBD_CDC_RNDIS.GetHSConfigDescriptor(&len); + USBD_Update_CDC_RNDIS_DESC(ptr, + interface_no_track, + interface_no_track + 1, + in_ep_track, + in_ep_track + 1, + out_ep_track, + USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_CDC_RNDIS_DESC, ptr + 0x09, len - 0x09); + + in_ep_track += 2; + out_ep_track += 1; + interface_no_track += 2; + USBD_Track_String_Index += 1; +#endif + +#if (USBD_USE_CDC_ECM == 1) + ptr = USBD_CDC_ECM.GetFSConfigDescriptor(&len); + USBD_Update_CDC_ECM_DESC(ptr, + interface_no_track, + interface_no_track + 1, + in_ep_track, + in_ep_track + 1, + out_ep_track, + USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_CDC_ECM_DESC, ptr + 0x09, len - 0x09); + + ptr = USBD_CDC_ECM.GetHSConfigDescriptor(&len); + USBD_Update_CDC_ECM_DESC(ptr, + interface_no_track, + interface_no_track + 1, + in_ep_track, + in_ep_track + 1, + out_ep_track, + USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_CDC_ECM_DESC, ptr + 0x09, len - 0x09); + + in_ep_track += 2; + out_ep_track += 1; + interface_no_track += 2; + USBD_Track_String_Index += 1; +#endif + +#if (USBD_USE_HID_MOUSE == 1) + ptr = USBD_HID_MOUSE.GetFSConfigDescriptor(&len); + USBD_Update_HID_Mouse_DESC(ptr, interface_no_track, in_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_HID_MOUSE_DESC, ptr + 0x09, len - 0x09); + + ptr = USBD_HID_MOUSE.GetHSConfigDescriptor(&len); + USBD_Update_HID_Mouse_DESC(ptr, interface_no_track, in_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_HID_MOUSE_DESC, ptr + 0x09, len - 0x09); + + in_ep_track += 1; + interface_no_track += 1; + USBD_Track_String_Index += 1; +#endif + +#if (USBD_USE_HID_KEYBOARD == 1) + ptr = USBD_HID_KEYBOARD.GetFSConfigDescriptor(&len); + USBD_Update_HID_KBD_DESC(ptr, interface_no_track, in_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_HID_KEYBOARD_DESC, ptr + 0x09, len - 0x09); + + ptr = USBD_HID_KEYBOARD.GetHSConfigDescriptor(&len); + USBD_Update_HID_KBD_DESC(ptr, interface_no_track, in_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_HID_KEYBOARD_DESC, ptr + 0x09, len - 0x09); + + in_ep_track += 1; + interface_no_track += 1; + USBD_Track_String_Index += 1; +#endif + +#if (USBD_USE_HID_CUSTOM == 1) + ptr = USBD_HID_CUSTOM.GetFSConfigDescriptor(&len); + USBD_Update_HID_Custom_DESC(ptr, interface_no_track, in_ep_track, out_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_HID_CUSTOM_DESC, ptr + 0x09, len - 0x09); + + ptr = USBD_HID_CUSTOM.GetHSConfigDescriptor(&len); + USBD_Update_HID_Custom_DESC(ptr, interface_no_track, in_ep_track, out_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_HID_CUSTOM_DESC, ptr + 0x09, len - 0x09); + + in_ep_track += 1; + out_ep_track += 1; + interface_no_track += 1; + USBD_Track_String_Index += 1; +#endif + +#if (USBD_USE_UAC_MIC == 1) + ptr = USBD_AUDIO_MIC.GetFSConfigDescriptor(&len); + USBD_Update_Audio_MIC_DESC(ptr, + interface_no_track, + interface_no_track + 1, + in_ep_track, + USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_UAC_MIC_DESC, ptr + 0x09, len - 0x09); + + ptr = USBD_AUDIO_MIC.GetHSConfigDescriptor(&len); + USBD_Update_Audio_MIC_DESC(ptr, + interface_no_track, + interface_no_track + 1, + in_ep_track, + USBD_Track_String_Index); + + memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_UAC_MIC_DESC, ptr + 0x09, len - 0x09); + in_ep_track += 1; + interface_no_track += 2; + USBD_Track_String_Index += 1; +#endif + +#if (USBD_USE_UAC_SPKR == 1) + ptr = USBD_AUDIO_SPKR.GetFSConfigDescriptor(&len); + USBD_Update_Audio_SPKR_DESC(ptr, interface_no_track, interface_no_track + 1, out_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_AUDIO_SPKR_DESC, ptr + 0x09, len - 0x09); + + ptr = USBD_AUDIO_SPKR.GetHSConfigDescriptor(&len); + USBD_Update_Audio_SPKR_DESC(ptr, interface_no_track, interface_no_track + 1, out_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_AUDIO_SPKR_DESC, ptr + 0x09, len - 0x09); + + out_ep_track += 1; + interface_no_track += 2; + USBD_Track_String_Index += 1; +#endif + +#if (USBD_USE_UVC == 1) + ptr = USBD_VIDEO.GetFSConfigDescriptor(&len); + USBD_Update_UVC_DESC(ptr, interface_no_track, interface_no_track + 1, in_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_UVC_DESC, ptr + 0x09, len - 0x09); + + ptr = USBD_VIDEO.GetHSConfigDescriptor(&len); + USBD_Update_UVC_DESC(ptr, interface_no_track, interface_no_track + 1, in_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_UVC_DESC, ptr + 0x09, len - 0x09); + + in_ep_track += 1; + interface_no_track += 2; + USBD_Track_String_Index += 1; +#endif + +#if (USBD_USE_MSC == 1) + ptr = USBD_MSC.GetFSConfigDescriptor(&len); + USBD_Update_MSC_DESC(ptr, interface_no_track, in_ep_track, out_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_MSC_DESC, ptr + 0x09, len - 0x09); + + ptr = USBD_MSC.GetHSConfigDescriptor(&len); + USBD_Update_MSC_DESC(ptr, interface_no_track, in_ep_track, out_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_MSC_DESC, ptr + 0x09, len - 0x09); + + in_ep_track += 1; + out_ep_track += 1; + interface_no_track += 1; + USBD_Track_String_Index += 1; +#endif + +#if (USBD_USE_DFU == 1) + ptr = USBD_DFU.GetFSConfigDescriptor(&len); + USBD_Update_DFU_DESC(ptr, interface_no_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_DFU_DESC, ptr + 0x09, len - 0x09); + + ptr = USBD_DFU.GetHSConfigDescriptor(&len); + USBD_Update_DFU_DESC(ptr, interface_no_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_DFU_DESC, ptr + 0x09, len - 0x09); + + interface_no_track += USBD_DFU_MAX_ITF_NUM; + USBD_Track_String_Index += USBD_DFU_MAX_ITF_NUM; +#endif + +#if (USBD_USE_PRNTR == 1) + ptr = USBD_PRNT.GetFSConfigDescriptor(&len); + USBD_Update_PRNT_DESC(ptr, interface_no_track, in_ep_track, out_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_PRNTR_DESC, ptr + 0x09, len - 0x09); + + ptr = USBD_PRNT.GetHSConfigDescriptor(&len); + USBD_Update_PRNT_DESC(ptr, interface_no_track, in_ep_track, out_ep_track, USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_PRNTR_DESC, ptr + 0x09, len - 0x09); + + in_ep_track += 1; + out_ep_track += 1; + interface_no_track += 1; + USBD_Track_String_Index += 1; +#endif + +#if (USBD_USE_CDC_ACM == 1) + ptr = USBD_CDC_ACM.GetFSConfigDescriptor(&len); + USBD_Update_CDC_ACM_DESC(ptr, + interface_no_track, + interface_no_track + 1, + in_ep_track, + in_ep_track + 1, + out_ep_track, + USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_FSCfgDesc.USBD_CDC_ACM_DESC, ptr + 0x09, len - 0x09); + + ptr = USBD_CDC_ACM.GetHSConfigDescriptor(&len); + USBD_Update_CDC_ACM_DESC(ptr, + interface_no_track, + interface_no_track + 1, + in_ep_track, + in_ep_track + 1, + out_ep_track, + USBD_Track_String_Index); + memcpy(USBD_COMPOSITE_HSCfgDesc.USBD_CDC_ACM_DESC, ptr + 0x09, len - 0x09); + + in_ep_track += 2 * USBD_CDC_ACM_COUNT; + out_ep_track += 1 * USBD_CDC_ACM_COUNT; + interface_no_track += 2 * USBD_CDC_ACM_COUNT; + USBD_Track_String_Index += USBD_CDC_ACM_COUNT; +#endif + + uint16_t CFG_SIZE = sizeof(USBD_COMPOSITE_CFG_DESC_t); + ptr = USBD_COMPOSITE_HSCfgDesc.CONFIG_DESC; + /* Configuration Descriptor */ + ptr[0] = 0x09; /* bLength: Configuration Descriptor size */ + ptr[1] = USB_DESC_TYPE_CONFIGURATION; /* bDescriptorType: Configuration */ + ptr[2] = LOBYTE(CFG_SIZE); /* wTotalLength:no of returned bytes */ + ptr[3] = HIBYTE(CFG_SIZE); + ptr[4] = interface_no_track; /* bNumInterfaces: 2 interface */ + ptr[5] = 0x01; /* bConfigurationValue: Configuration value */ + ptr[6] = 0x00; /* iConfiguration: Index of string descriptor describing the configuration */ +#if (USBD_SELF_POWERED == 1U) + ptr[7] = 0xC0; /* bmAttributes: Bus Powered according to user configuration */ +#else + ptr[7] = 0x80; /* bmAttributes: Bus Powered according to user configuration */ +#endif + ptr[8] = USBD_MAX_POWER; /* MaxPower 100 mA */ + + ptr = USBD_COMPOSITE_FSCfgDesc.CONFIG_DESC; + /* Configuration Descriptor */ + ptr[0] = 0x09; /* bLength: Configuration Descriptor size */ + ptr[1] = USB_DESC_TYPE_CONFIGURATION; /* bDescriptorType: Configuration */ + ptr[2] = LOBYTE(CFG_SIZE); /* wTotalLength:no of returned bytes */ + ptr[3] = HIBYTE(CFG_SIZE); + ptr[4] = interface_no_track; /* bNumInterfaces: 2 interface */ + ptr[5] = 0x01; /* bConfigurationValue: Configuration value */ + ptr[6] = 0x00; /* iConfiguration: Index of string descriptor describing the configuration */ +#if (USBD_SELF_POWERED == 1U) + ptr[7] = 0xC0; /* bmAttributes: Bus Powered according to user configuration */ +#else + ptr[7] = 0x80; /* bmAttributes: Bus Powered according to user configuration */ +#endif + ptr[8] = USBD_MAX_POWER; /* MaxPower 100 mA */ + + (void)out_ep_track; + (void)in_ep_track; +} + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_COMPOSITE/Class/MSC/Inc/usbd_msc.h b/USB_COMPOSITE/Class/MSC/Inc/usbd_msc.h new file mode 100644 index 0000000..77fc44a --- /dev/null +++ b/USB_COMPOSITE/Class/MSC/Inc/usbd_msc.h @@ -0,0 +1,133 @@ +/** + ****************************************************************************** + * @file usbd_msc.h + * @author MCD Application Team + * @brief Header for the usbd_msc.c file + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USBD_MSC_H +#define __USBD_MSC_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_msc_bot.h" +#include "usbd_msc_scsi.h" +#include "usbd_ioreq.h" + +/** @addtogroup USBD_MSC_BOT + * @{ + */ + +/** @defgroup USBD_MSC + * @brief This file is the Header file for usbd_msc.c + * @{ + */ + + +/** @defgroup USBD_BOT_Exported_Defines + * @{ + */ +#define MSC_BOT_STR_DESC "STM32 MSC DEVICE" + +/* MSC Class Config */ +#ifndef MSC_MEDIA_PACKET +#define MSC_MEDIA_PACKET 512U +#endif /* MSC_MEDIA_PACKET */ + +#define MSC_MAX_FS_PACKET 0x40U +#define MSC_MAX_HS_PACKET 0x200U + +#define BOT_GET_MAX_LUN 0xFE +#define BOT_RESET 0xFF +#define USB_MSC_CONFIG_DESC_SIZ 32 + +/** + * @} + */ + +/** @defgroup USB_CORE_Exported_Types + * @{ + */ +typedef struct _USBD_STORAGE +{ + int8_t (*Init)(uint8_t lun); + int8_t (*GetCapacity)(uint8_t lun, uint32_t *block_num, uint16_t *block_size); + int8_t (*IsReady)(uint8_t lun); + int8_t (*IsWriteProtected)(uint8_t lun); + int8_t (*Read)(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len); + int8_t (*Write)(uint8_t lun, uint8_t *buf, uint32_t blk_addr, uint16_t blk_len); + int8_t (*GetMaxLun)(void); + int8_t *pInquiry; + +} USBD_StorageTypeDef; + +typedef struct +{ + uint32_t max_lun; + uint32_t interface; + uint8_t bot_state; + uint8_t bot_status; + uint32_t bot_data_length; + uint8_t bot_data[MSC_MEDIA_PACKET]; + USBD_MSC_BOT_CBWTypeDef cbw; + USBD_MSC_BOT_CSWTypeDef csw; + + USBD_SCSI_SenseTypeDef scsi_sense[SENSE_LIST_DEEPTH]; + uint8_t scsi_sense_head; + uint8_t scsi_sense_tail; + uint8_t scsi_medium_state; + + uint16_t scsi_blk_size; + uint32_t scsi_blk_nbr; + + uint32_t scsi_blk_addr; + uint32_t scsi_blk_len; +} USBD_MSC_BOT_HandleTypeDef; + +/* Structure for MSC process */ +extern USBD_ClassTypeDef USBD_MSC; + +extern uint8_t MSC_IN_EP; +extern uint8_t MSC_OUT_EP; +extern uint8_t MSC_ITF_NBR; +extern uint8_t MSC_BOT_STR_DESC_IDX; + +uint8_t USBD_MSC_RegisterStorage(USBD_HandleTypeDef *pdev, + USBD_StorageTypeDef *fops); + +void USBD_Update_MSC_DESC(uint8_t *desc, uint8_t itf_no, uint8_t in_ep, uint8_t out_ep, uint8_t str_idx); + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USBD_MSC_H */ +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc_bot.h b/USB_COMPOSITE/Class/MSC/Inc/usbd_msc_bot.h similarity index 83% rename from Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc_bot.h rename to USB_COMPOSITE/Class/MSC/Inc/usbd_msc_bot.h index 8550a39..cbe50ed 100644 --- a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc_bot.h +++ b/USB_COMPOSITE/Class/MSC/Inc/usbd_msc_bot.h @@ -1,146 +1,150 @@ -/** - ****************************************************************************** - * @file usbd_msc_bot.h - * @author MCD Application Team - * @brief Header for the usbd_msc_bot.c file - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __USBD_MSC_BOT_H -#define __USBD_MSC_BOT_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_core.h" - -/** @addtogroup STM32_USB_DEVICE_LIBRARY - * @{ - */ - -/** @defgroup MSC_BOT - * @brief This file is the Header file for usbd_msc_bot.c - * @{ - */ - - -/** @defgroup USBD_CORE_Exported_Defines - * @{ - */ -#define USBD_BOT_IDLE 0U /* Idle state */ -#define USBD_BOT_DATA_OUT 1U /* Data Out state */ -#define USBD_BOT_DATA_IN 2U /* Data In state */ -#define USBD_BOT_LAST_DATA_IN 3U /* Last Data In Last */ -#define USBD_BOT_SEND_DATA 4U /* Send Immediate data */ -#define USBD_BOT_NO_DATA 5U /* No data Stage */ - -#define USBD_BOT_CBW_SIGNATURE 0x43425355U -#define USBD_BOT_CSW_SIGNATURE 0x53425355U -#define USBD_BOT_CBW_LENGTH 31U -#define USBD_BOT_CSW_LENGTH 13U -#define USBD_BOT_MAX_DATA 256U - -/* CSW Status Definitions */ -#define USBD_CSW_CMD_PASSED 0x00U -#define USBD_CSW_CMD_FAILED 0x01U -#define USBD_CSW_PHASE_ERROR 0x02U - -/* BOT Status */ -#define USBD_BOT_STATUS_NORMAL 0U -#define USBD_BOT_STATUS_RECOVERY 1U -#define USBD_BOT_STATUS_ERROR 2U - - -#define USBD_DIR_IN 0U -#define USBD_DIR_OUT 1U -#define USBD_BOTH_DIR 2U - -/** - * @} - */ - -/** @defgroup MSC_CORE_Private_TypesDefinitions - * @{ - */ - -typedef struct -{ - uint32_t dSignature; - uint32_t dTag; - uint32_t dDataLength; - uint8_t bmFlags; - uint8_t bLUN; - uint8_t bCBLength; - uint8_t CB[16]; - uint8_t ReservedForAlign; -} USBD_MSC_BOT_CBWTypeDef; - - -typedef struct -{ - uint32_t dSignature; - uint32_t dTag; - uint32_t dDataResidue; - uint8_t bStatus; - uint8_t ReservedForAlign[3]; -} USBD_MSC_BOT_CSWTypeDef; - -/** - * @} - */ - - -/** @defgroup USBD_CORE_Exported_Types - * @{ - */ - -/** - * @} - */ -/** @defgroup USBD_CORE_Exported_FunctionsPrototypes - * @{ - */ -void MSC_BOT_Init(USBD_HandleTypeDef *pdev); -void MSC_BOT_Reset(USBD_HandleTypeDef *pdev); -void MSC_BOT_DeInit(USBD_HandleTypeDef *pdev); -void MSC_BOT_DataIn(USBD_HandleTypeDef *pdev, - uint8_t epnum); - -void MSC_BOT_DataOut(USBD_HandleTypeDef *pdev, - uint8_t epnum); - -void MSC_BOT_SendCSW(USBD_HandleTypeDef *pdev, - uint8_t CSW_Status); - -void MSC_BOT_CplClrFeature(USBD_HandleTypeDef *pdev, - uint8_t epnum); -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __USBD_MSC_BOT_H */ -/** - * @} - */ - -/** - * @} - */ - +/** + ****************************************************************************** + * @file usbd_msc_bot.h + * @author MCD Application Team + * @brief Header for the usbd_msc_bot.c file + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USBD_MSC_BOT_H +#define __USBD_MSC_BOT_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_core.h" + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup MSC_BOT + * @brief This file is the Header file for usbd_msc_bot.c + * @{ + */ + + +/** @defgroup USBD_CORE_Exported_Defines + * @{ + */ +#define USBD_BOT_IDLE 0U /* Idle state */ +#define USBD_BOT_DATA_OUT 1U /* Data Out state */ +#define USBD_BOT_DATA_IN 2U /* Data In state */ +#define USBD_BOT_LAST_DATA_IN 3U /* Last Data In Last */ +#define USBD_BOT_SEND_DATA 4U /* Send Immediate data */ +#define USBD_BOT_NO_DATA 5U /* No data Stage */ + +#define USBD_BOT_CBW_SIGNATURE 0x43425355U +#define USBD_BOT_CSW_SIGNATURE 0x53425355U +#define USBD_BOT_CBW_LENGTH 31U +#define USBD_BOT_CSW_LENGTH 13U +#define USBD_BOT_MAX_DATA 256U + +/* CSW Status Definitions */ +#define USBD_CSW_CMD_PASSED 0x00U +#define USBD_CSW_CMD_FAILED 0x01U +#define USBD_CSW_PHASE_ERROR 0x02U + +/* BOT Status */ +#define USBD_BOT_STATUS_NORMAL 0U +#define USBD_BOT_STATUS_RECOVERY 1U +#define USBD_BOT_STATUS_ERROR 2U + + +#define USBD_DIR_IN 0U +#define USBD_DIR_OUT 1U +#define USBD_BOTH_DIR 2U + +/** + * @} + */ + +/** @defgroup MSC_CORE_Private_TypesDefinitions + * @{ + */ + +typedef struct +{ + uint32_t dSignature; + uint32_t dTag; + uint32_t dDataLength; + uint8_t bmFlags; + uint8_t bLUN; + uint8_t bCBLength; + uint8_t CB[16]; + uint8_t ReservedForAlign; +} +USBD_MSC_BOT_CBWTypeDef; + + +typedef struct +{ + uint32_t dSignature; + uint32_t dTag; + uint32_t dDataResidue; + uint8_t bStatus; + uint8_t ReservedForAlign[3]; +} +USBD_MSC_BOT_CSWTypeDef; + +/** + * @} + */ + + +/** @defgroup USBD_CORE_Exported_Types + * @{ + */ + +/** + * @} + */ +/** @defgroup USBD_CORE_Exported_FunctionsPrototypes + * @{ + */ +void MSC_BOT_Init(USBD_HandleTypeDef *pdev); +void MSC_BOT_Reset(USBD_HandleTypeDef *pdev); +void MSC_BOT_DeInit(USBD_HandleTypeDef *pdev); +void MSC_BOT_DataIn(USBD_HandleTypeDef *pdev, + uint8_t epnum); + +void MSC_BOT_DataOut(USBD_HandleTypeDef *pdev, + uint8_t epnum); + +void MSC_BOT_SendCSW(USBD_HandleTypeDef *pdev, + uint8_t CSW_Status); + +void MSC_BOT_CplClrFeature(USBD_HandleTypeDef *pdev, + uint8_t epnum); +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USBD_MSC_BOT_H */ +/** + * @} + */ + +/** + * @} + */ +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc_data.h b/USB_COMPOSITE/Class/MSC/Inc/usbd_msc_data.h similarity index 76% rename from Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc_data.h rename to USB_COMPOSITE/Class/MSC/Inc/usbd_msc_data.h index f946b95..42606e4 100644 --- a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc_data.h +++ b/USB_COMPOSITE/Class/MSC/Inc/usbd_msc_data.h @@ -1,102 +1,105 @@ -/** - ****************************************************************************** - * @file usbd_msc_data.h - * @author MCD Application Team - * @brief Header for the usbd_msc_data.c file - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __USBD_MSC_DATA_H -#define __USBD_MSC_DATA_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_conf.h" - -/** @addtogroup STM32_USB_DEVICE_LIBRARY - * @{ - */ - -/** @defgroup USB_INFO - * @brief general defines for the usb device library file - * @{ - */ - -/** @defgroup USB_INFO_Exported_Defines - * @{ - */ -#define MODE_SENSE6_LEN 0x17U -#define MODE_SENSE10_LEN 0x1BU -#define LENGTH_INQUIRY_PAGE00 0x06U -#define LENGTH_INQUIRY_PAGE80 0x08U -#define LENGTH_FORMAT_CAPACITIES 0x14U - -/** - * @} - */ - - -/** @defgroup USBD_INFO_Exported_TypesDefinitions - * @{ - */ -/** - * @} - */ - - - -/** @defgroup USBD_INFO_Exported_Macros - * @{ - */ - -/** - * @} - */ - -/** @defgroup USBD_INFO_Exported_Variables - * @{ - */ -extern uint8_t MSC_Page00_Inquiry_Data[LENGTH_INQUIRY_PAGE00]; -extern uint8_t MSC_Page80_Inquiry_Data[LENGTH_INQUIRY_PAGE80]; -extern uint8_t MSC_Mode_Sense6_data[MODE_SENSE6_LEN]; -extern uint8_t MSC_Mode_Sense10_data[MODE_SENSE10_LEN]; - -/** - * @} - */ - -/** @defgroup USBD_INFO_Exported_FunctionsPrototype - * @{ - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __USBD_MSC_DATA_H */ - -/** - * @} - */ - -/** - * @} - */ +/** + ****************************************************************************** + * @file usbd_msc_data.h + * @author MCD Application Team + * @brief Header for the usbd_msc_data.c file + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USBD_MSC_DATA_H +#define __USBD_MSC_DATA_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_conf.h" + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup USB_INFO + * @brief general defines for the usb device library file + * @{ + */ + +/** @defgroup USB_INFO_Exported_Defines + * @{ + */ +#define MODE_SENSE6_LEN 0x17U +#define MODE_SENSE10_LEN 0x1BU +#define LENGTH_INQUIRY_PAGE00 0x06U +#define LENGTH_INQUIRY_PAGE80 0x08U +#define LENGTH_FORMAT_CAPACITIES 0x14U + +/** + * @} + */ + + +/** @defgroup USBD_INFO_Exported_TypesDefinitions + * @{ + */ +/** + * @} + */ + + + +/** @defgroup USBD_INFO_Exported_Macros + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_INFO_Exported_Variables + * @{ + */ +extern uint8_t MSC_Page00_Inquiry_Data[LENGTH_INQUIRY_PAGE00]; +extern uint8_t MSC_Page80_Inquiry_Data[LENGTH_INQUIRY_PAGE80]; +extern uint8_t MSC_Mode_Sense6_data[MODE_SENSE6_LEN]; +extern uint8_t MSC_Mode_Sense10_data[MODE_SENSE10_LEN]; + +/** + * @} + */ + +/** @defgroup USBD_INFO_Exported_FunctionsPrototype + * @{ + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USBD_MSC_DATA_H */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc_scsi.h b/USB_COMPOSITE/Class/MSC/Inc/usbd_msc_scsi.h similarity index 87% rename from Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc_scsi.h rename to USB_COMPOSITE/Class/MSC/Inc/usbd_msc_scsi.h index 477affb..ecd823e 100644 --- a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Inc/usbd_msc_scsi.h +++ b/USB_COMPOSITE/Class/MSC/Inc/usbd_msc_scsi.h @@ -1,182 +1,185 @@ -/** - ****************************************************************************** - * @file usbd_msc_scsi.h - * @author MCD Application Team - * @brief Header for the usbd_msc_scsi.c file - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __USBD_MSC_SCSI_H -#define __USBD_MSC_SCSI_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_def.h" - -/** @addtogroup STM32_USB_DEVICE_LIBRARY - * @{ - */ - -/** @defgroup USBD_SCSI - * @brief header file for the storage disk file - * @{ - */ - -/** @defgroup USBD_SCSI_Exported_Defines - * @{ - */ - -#define SENSE_LIST_DEEPTH 4U - -/* SCSI Commands */ -#define SCSI_FORMAT_UNIT 0x04U -#define SCSI_INQUIRY 0x12U -#define SCSI_MODE_SELECT6 0x15U -#define SCSI_MODE_SELECT10 0x55U -#define SCSI_MODE_SENSE6 0x1AU -#define SCSI_MODE_SENSE10 0x5AU -#define SCSI_ALLOW_MEDIUM_REMOVAL 0x1EU -#define SCSI_READ6 0x08U -#define SCSI_READ10 0x28U -#define SCSI_READ12 0xA8U -#define SCSI_READ16 0x88U - -#define SCSI_READ_CAPACITY10 0x25U -#define SCSI_READ_CAPACITY16 0x9EU - -#define SCSI_REQUEST_SENSE 0x03U -#define SCSI_START_STOP_UNIT 0x1BU -#define SCSI_TEST_UNIT_READY 0x00U -#define SCSI_WRITE6 0x0AU -#define SCSI_WRITE10 0x2AU -#define SCSI_WRITE12 0xAAU -#define SCSI_WRITE16 0x8AU - -#define SCSI_VERIFY10 0x2FU -#define SCSI_VERIFY12 0xAFU -#define SCSI_VERIFY16 0x8FU - -#define SCSI_SEND_DIAGNOSTIC 0x1DU -#define SCSI_READ_FORMAT_CAPACITIES 0x23U - -#define NO_SENSE 0U -#define RECOVERED_ERROR 1U -#define NOT_READY 2U -#define MEDIUM_ERROR 3U -#define HARDWARE_ERROR 4U -#define ILLEGAL_REQUEST 5U -#define UNIT_ATTENTION 6U -#define DATA_PROTECT 7U -#define BLANK_CHECK 8U -#define MSC_VENDOR_SPECIFIC 9U -#define COPY_ABORTED 10U -#define ABORTED_COMMAND 11U -#define VOLUME_OVERFLOW 13U -#define MISCOMPARE 14U - - -#define INVALID_CDB 0x20U -#define INVALID_FIELED_IN_COMMAND 0x24U -#define PARAMETER_LIST_LENGTH_ERROR 0x1AU -#define INVALID_FIELD_IN_PARAMETER_LIST 0x26U -#define ADDRESS_OUT_OF_RANGE 0x21U -#define MEDIUM_NOT_PRESENT 0x3AU -#define MEDIUM_HAVE_CHANGED 0x28U -#define WRITE_PROTECTED 0x27U -#define UNRECOVERED_READ_ERROR 0x11U -#define WRITE_FAULT 0x03U - -#define READ_FORMAT_CAPACITY_DATA_LEN 0x0CU -#define READ_CAPACITY10_DATA_LEN 0x08U -#define REQUEST_SENSE_DATA_LEN 0x12U -#define STANDARD_INQUIRY_DATA_LEN 0x24U -#define BLKVFY 0x04U - -#define SCSI_MEDIUM_UNLOCKED 0x00U -#define SCSI_MEDIUM_LOCKED 0x01U -#define SCSI_MEDIUM_EJECTED 0x02U -/** - * @} - */ - - -/** @defgroup USBD_SCSI_Exported_TypesDefinitions - * @{ - */ - -typedef struct _SENSE_ITEM -{ - uint8_t Skey; - union - { - struct _ASCs - { - uint8_t ASC; - uint8_t ASCQ; - } b; - uint8_t ASC; - uint8_t *pData; - } w; -} USBD_SCSI_SenseTypeDef; -/** - * @} - */ - -/** @defgroup USBD_SCSI_Exported_Macros - * @{ - */ - -/** - * @} - */ - -/** @defgroup USBD_SCSI_Exported_Variables - * @{ - */ - -/** - * @} - */ -/** @defgroup USBD_SCSI_Exported_FunctionsPrototype - * @{ - */ -int8_t SCSI_ProcessCmd(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *cmd); - -void SCSI_SenseCode(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t sKey, - uint8_t ASC); - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __USBD_MSC_SCSI_H */ -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - +/** + ****************************************************************************** + * @file usbd_msc_scsi.h + * @author MCD Application Team + * @brief Header for the usbd_msc_scsi.c file + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USBD_MSC_SCSI_H +#define __USBD_MSC_SCSI_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_def.h" + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup USBD_SCSI + * @brief header file for the storage disk file + * @{ + */ + +/** @defgroup USBD_SCSI_Exported_Defines + * @{ + */ + +#define SENSE_LIST_DEEPTH 4U + +/* SCSI Commands */ +#define SCSI_FORMAT_UNIT 0x04U +#define SCSI_INQUIRY 0x12U +#define SCSI_MODE_SELECT6 0x15U +#define SCSI_MODE_SELECT10 0x55U +#define SCSI_MODE_SENSE6 0x1AU +#define SCSI_MODE_SENSE10 0x5AU +#define SCSI_ALLOW_MEDIUM_REMOVAL 0x1EU +#define SCSI_READ6 0x08U +#define SCSI_READ10 0x28U +#define SCSI_READ12 0xA8U +#define SCSI_READ16 0x88U + +#define SCSI_READ_CAPACITY10 0x25U +#define SCSI_READ_CAPACITY16 0x9EU + +#define SCSI_REQUEST_SENSE 0x03U +#define SCSI_START_STOP_UNIT 0x1BU +#define SCSI_TEST_UNIT_READY 0x00U +#define SCSI_WRITE6 0x0AU +#define SCSI_WRITE10 0x2AU +#define SCSI_WRITE12 0xAAU +#define SCSI_WRITE16 0x8AU + +#define SCSI_VERIFY10 0x2FU +#define SCSI_VERIFY12 0xAFU +#define SCSI_VERIFY16 0x8FU + +#define SCSI_SEND_DIAGNOSTIC 0x1DU +#define SCSI_READ_FORMAT_CAPACITIES 0x23U + +#define NO_SENSE 0U +#define RECOVERED_ERROR 1U +#define NOT_READY 2U +#define MEDIUM_ERROR 3U +#define HARDWARE_ERROR 4U +#define ILLEGAL_REQUEST 5U +#define UNIT_ATTENTION 6U +#define DATA_PROTECT 7U +#define BLANK_CHECK 8U +#define VENDOR_SPECIFIC 9U +#define COPY_ABORTED 10U +#define ABORTED_COMMAND 11U +#define VOLUME_OVERFLOW 13U +#define MISCOMPARE 14U + + +#define INVALID_CDB 0x20U +#define INVALID_FIELED_IN_COMMAND 0x24U +#define PARAMETER_LIST_LENGTH_ERROR 0x1AU +#define INVALID_FIELD_IN_PARAMETER_LIST 0x26U +#define ADDRESS_OUT_OF_RANGE 0x21U +#define MEDIUM_NOT_PRESENT 0x3AU +#define MEDIUM_HAVE_CHANGED 0x28U +#define WRITE_PROTECTED 0x27U +#define UNRECOVERED_READ_ERROR 0x11U +#define WRITE_FAULT 0x03U + +#define READ_FORMAT_CAPACITY_DATA_LEN 0x0CU +#define READ_CAPACITY10_DATA_LEN 0x08U +#define REQUEST_SENSE_DATA_LEN 0x12U +#define STANDARD_INQUIRY_DATA_LEN 0x24U +#define BLKVFY 0x04U + +#define SCSI_MEDIUM_UNLOCKED 0x00U +#define SCSI_MEDIUM_LOCKED 0x01U +#define SCSI_MEDIUM_EJECTED 0x02U +/** + * @} + */ + + +/** @defgroup USBD_SCSI_Exported_TypesDefinitions + * @{ + */ + +typedef struct _SENSE_ITEM +{ + uint8_t Skey; + union + { + struct _ASCs + { + uint8_t ASC; + uint8_t ASCQ; + } b; + uint8_t ASC; + uint8_t *pData; + } w; +} USBD_SCSI_SenseTypeDef; +/** + * @} + */ + +/** @defgroup USBD_SCSI_Exported_Macros + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_SCSI_Exported_Variables + * @{ + */ + +/** + * @} + */ +/** @defgroup USBD_SCSI_Exported_FunctionsPrototype + * @{ + */ +int8_t SCSI_ProcessCmd(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *cmd); + +void SCSI_SenseCode(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t sKey, + uint8_t ASC); + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USBD_MSC_SCSI_H */ +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/USB_COMPOSITE/Class/MSC/Src/usbd_msc.c b/USB_COMPOSITE/Class/MSC/Src/usbd_msc.c new file mode 100644 index 0000000..db85bf1 --- /dev/null +++ b/USB_COMPOSITE/Class/MSC/Src/usbd_msc.c @@ -0,0 +1,617 @@ +/** + ****************************************************************************** + * @file usbd_msc.c + * @author MCD Application Team + * @brief This file provides all the MSC core functions. + * + * @verbatim + * + * =================================================================== + * MSC Class Description + * =================================================================== + * This module manages the MSC class V1.0 following the "Universal + * Serial Bus Mass Storage Class (MSC) Bulk-Only Transport (BOT) Version 1.0 + * Sep. 31, 1999". + * This driver implements the following aspects of the specification: + * - Bulk-Only Transport protocol + * - Subclass : SCSI transparent command set (ref. SCSI Primary Commands - 3 (SPC-3)) + * + * @endverbatim + * + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* BSPDependencies +- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c" +- "stm32xxxxx_{eval}{discovery}_io.c" +- "stm32xxxxx_{eval}{discovery}{adafruit}_sd.c" +EndBSPDependencies */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_msc.h" + +#define _MSC_IN_EP 0x81U +#define _MSC_OUT_EP 0x01U +#define _MSC_ITF_NBR 0x00 +#define _MSC_BOT_STR_DESC_IDX 0x00U + +uint8_t MSC_IN_EP = _MSC_IN_EP; +uint8_t MSC_OUT_EP = _MSC_OUT_EP; +uint8_t MSC_ITF_NBR = _MSC_ITF_NBR; +uint8_t MSC_BOT_STR_DESC_IDX = _MSC_BOT_STR_DESC_IDX; + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup MSC_CORE + * @brief Mass storage core module + * @{ + */ + +/** @defgroup MSC_CORE_Private_TypesDefinitions + * @{ + */ +/** + * @} + */ + +/** @defgroup MSC_CORE_Private_Defines + * @{ + */ + +/** + * @} + */ + +/** @defgroup MSC_CORE_Private_Macros + * @{ + */ +/** + * @} + */ + +/** @defgroup MSC_CORE_Private_FunctionPrototypes + * @{ + */ +uint8_t USBD_MSC_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx); +uint8_t USBD_MSC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx); +uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +uint8_t USBD_MSC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum); +uint8_t USBD_MSC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum); + +uint8_t *USBD_MSC_GetHSCfgDesc(uint16_t *length); +uint8_t *USBD_MSC_GetFSCfgDesc(uint16_t *length); +uint8_t *USBD_MSC_GetOtherSpeedCfgDesc(uint16_t *length); +uint8_t *USBD_MSC_GetDeviceQualifierDescriptor(uint16_t *length); + +/** + * @} + */ + +/** @defgroup MSC_CORE_Private_Variables + * @{ + */ + +static USBD_MSC_BOT_HandleTypeDef USBD_MSC_Instance; + +USBD_ClassTypeDef USBD_MSC = + { + USBD_MSC_Init, + USBD_MSC_DeInit, + USBD_MSC_Setup, + NULL, /*EP0_TxSent*/ + NULL, /*EP0_RxReady*/ + USBD_MSC_DataIn, + USBD_MSC_DataOut, + NULL, /*SOF */ + NULL, + NULL, + USBD_MSC_GetHSCfgDesc, + USBD_MSC_GetFSCfgDesc, + USBD_MSC_GetOtherSpeedCfgDesc, + USBD_MSC_GetDeviceQualifierDescriptor, +}; + +/* USB Mass storage device Configuration Descriptor */ +/* All Descriptors (Configuration, Interface, Endpoint, Class, Vendor */ +__ALIGN_BEGIN static uint8_t USBD_MSC_CfgHSDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIGN_END = + { + 0x09, /* bLength: Configuration Descriptor size */ + USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */ + USB_MSC_CONFIG_DESC_SIZ, + + 0x00, + 0x01, /* bNumInterfaces: 1 interface */ + 0x01, /* bConfigurationValue */ + 0x04, /* iConfiguration */ +#if (USBD_SELF_POWERED == 1U) + 0xC0, /* bmAttributes: Bus Powered according to user configuration */ +#else + 0x80, /* bmAttributes: Bus Powered according to user configuration */ +#endif + USBD_MAX_POWER, /* MaxPower (mA) */ + + /******************** Mass Storage interface ********************/ + 0x09, /* bLength: Interface Descriptor size */ + 0x04, /* bDescriptorType: */ + _MSC_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints */ + 0x08, /* bInterfaceClass: MSC Class */ + 0x06, /* bInterfaceSubClass : SCSI transparent */ + 0x50, /* nInterfaceProtocol */ + _MSC_BOT_STR_DESC_IDX, /* iInterface */ + /******************** Mass Storage Endpoints ********************/ + 0x07, /* Endpoint descriptor length = 7 */ + 0x05, /* Endpoint descriptor type */ + _MSC_IN_EP, /* Endpoint address (IN, address 1) */ + 0x02, /* Bulk endpoint type */ + LOBYTE(MSC_MAX_HS_PACKET), + HIBYTE(MSC_MAX_HS_PACKET), + 0x00, /* Polling interval in milliseconds */ + + 0x07, /* Endpoint descriptor length = 7 */ + 0x05, /* Endpoint descriptor type */ + _MSC_OUT_EP, /* Endpoint address (OUT, address 1) */ + 0x02, /* Bulk endpoint type */ + LOBYTE(MSC_MAX_HS_PACKET), + HIBYTE(MSC_MAX_HS_PACKET), + 0x00 /* Polling interval in milliseconds */ +}; + +/* USB Mass storage device Configuration Descriptor */ +/* All Descriptors (Configuration, Interface, Endpoint, Class, Vendor */ +__ALIGN_BEGIN static uint8_t USBD_MSC_CfgFSDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIGN_END = + { + 0x09, /* bLength: Configuration Descriptor size */ + USB_DESC_TYPE_CONFIGURATION, /* bDescriptorType: Configuration */ + USB_MSC_CONFIG_DESC_SIZ, + + 0x00, + 0x01, /* bNumInterfaces: 1 interface */ + 0x01, /* bConfigurationValue */ + 0x04, /* iConfiguration */ +#if (USBD_SELF_POWERED == 1U) + 0xC0, /* bmAttributes: Bus Powered according to user configuration */ +#else + 0x80, /* bmAttributes: Bus Powered according to user configuration */ +#endif + USBD_MAX_POWER, /* MaxPower (mA) */ + + /******************** Mass Storage interface ********************/ + 0x09, /* bLength: Interface Descriptor size */ + 0x04, /* bDescriptorType: */ + _MSC_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints*/ + 0x08, /* bInterfaceClass: MSC Class */ + 0x06, /* bInterfaceSubClass : SCSI transparent*/ + 0x50, /* nInterfaceProtocol */ + _MSC_BOT_STR_DESC_IDX, /* iInterface: */ + /******************** Mass Storage Endpoints ********************/ + 0x07, /* Endpoint descriptor length = 7 */ + 0x05, /* Endpoint descriptor type */ + _MSC_IN_EP, /* Endpoint address (IN, address 1) */ + 0x02, /* Bulk endpoint type */ + LOBYTE(MSC_MAX_FS_PACKET), + HIBYTE(MSC_MAX_FS_PACKET), + 0x00, /* Polling interval in milliseconds */ + + 0x07, /* Endpoint descriptor length = 7 */ + 0x05, /* Endpoint descriptor type */ + _MSC_OUT_EP, /* Endpoint address (OUT, address 1) */ + 0x02, /* Bulk endpoint type */ + LOBYTE(MSC_MAX_FS_PACKET), + HIBYTE(MSC_MAX_FS_PACKET), + 0x00 /* Polling interval in milliseconds */ +}; + +__ALIGN_BEGIN static uint8_t USBD_MSC_OtherSpeedCfgDesc[USB_MSC_CONFIG_DESC_SIZ] __ALIGN_END = + { + 0x09, /* bLength: Configuration Descriptor size */ + USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION, + USB_MSC_CONFIG_DESC_SIZ, + + 0x00, + 0x01, /* bNumInterfaces: 1 interface */ + 0x01, /* bConfigurationValue */ + 0x04, /* iConfiguration */ +#if (USBD_SELF_POWERED == 1U) + 0xC0, /* bmAttributes: Bus Powered according to user configuration */ +#else + 0x80, /* bmAttributes: Bus Powered according to user configuration */ +#endif + USBD_MAX_POWER, /* MaxPower (mA) */ + + /******************** Mass Storage interface ********************/ + 0x09, /* bLength: Interface Descriptor size */ + 0x04, /* bDescriptorType: */ + _MSC_ITF_NBR, /* bInterfaceNumber: Number of Interface */ + 0x00, /* bAlternateSetting: Alternate setting */ + 0x02, /* bNumEndpoints */ + 0x08, /* bInterfaceClass: MSC Class */ + 0x06, /* bInterfaceSubClass : SCSI transparent command set */ + 0x50, /* nInterfaceProtocol */ + _MSC_BOT_STR_DESC_IDX, /* iInterface */ + /******************** Mass Storage Endpoints ********************/ + 0x07, /* Endpoint descriptor length = 7 */ + 0x05, /* Endpoint descriptor type */ + _MSC_IN_EP, /* Endpoint address (IN, address 1) */ + 0x02, /* Bulk endpoint type */ + 0x40, + 0x00, + 0x00, /* Polling interval in milliseconds */ + + 0x07, /* Endpoint descriptor length = 7 */ + 0x05, /* Endpoint descriptor type */ + _MSC_OUT_EP, /* Endpoint address (OUT, address 1) */ + 0x02, /* Bulk endpoint type */ + 0x40, + 0x00, + 0x00 /* Polling interval in milliseconds */ +}; + +/* USB Standard Device Descriptor */ +__ALIGN_BEGIN static uint8_t USBD_MSC_DeviceQualifierDesc[USB_LEN_DEV_QUALIFIER_DESC] __ALIGN_END = + { + USB_LEN_DEV_QUALIFIER_DESC, + USB_DESC_TYPE_DEVICE_QUALIFIER, + 0x00, + 0x02, + 0x00, + 0x00, + 0x00, + MSC_MAX_FS_PACKET, + 0x01, + 0x00, +}; +/** + * @} + */ + +/** @defgroup MSC_CORE_Private_Functions + * @{ + */ + +/** + * @brief USBD_MSC_Init + * Initialize the mass storage configuration + * @param pdev: device instance + * @param cfgidx: configuration index + * @retval status + */ +uint8_t USBD_MSC_Init(USBD_HandleTypeDef *pdev, uint8_t cfgidx) +{ + UNUSED(cfgidx); + USBD_MSC_BOT_HandleTypeDef *hmsc; + + hmsc = &USBD_MSC_Instance; + + if (hmsc == NULL) + { + pdev->pClassData_MSC = NULL; + return (uint8_t)USBD_EMEM; + } + + pdev->pClassData_MSC = (void *)hmsc; + + if (pdev->dev_speed == USBD_SPEED_HIGH) + { + /* Open EP OUT */ + (void)USBD_LL_OpenEP(pdev, MSC_OUT_EP, USBD_EP_TYPE_BULK, MSC_MAX_HS_PACKET); + pdev->ep_out[MSC_OUT_EP & 0xFU].is_used = 1U; + + /* Open EP IN */ + (void)USBD_LL_OpenEP(pdev, MSC_IN_EP, USBD_EP_TYPE_BULK, MSC_MAX_HS_PACKET); + pdev->ep_in[MSC_IN_EP & 0xFU].is_used = 1U; + } + else + { + /* Open EP OUT */ + (void)USBD_LL_OpenEP(pdev, MSC_OUT_EP, USBD_EP_TYPE_BULK, MSC_MAX_FS_PACKET); + pdev->ep_out[MSC_OUT_EP & 0xFU].is_used = 1U; + + /* Open EP IN */ + (void)USBD_LL_OpenEP(pdev, MSC_IN_EP, USBD_EP_TYPE_BULK, MSC_MAX_FS_PACKET); + pdev->ep_in[MSC_IN_EP & 0xFU].is_used = 1U; + } + + /* Init the BOT layer */ + MSC_BOT_Init(pdev); + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_MSC_DeInit + * DeInitialize the mass storage configuration + * @param pdev: device instance + * @param cfgidx: configuration index + * @retval status + */ +uint8_t USBD_MSC_DeInit(USBD_HandleTypeDef *pdev, uint8_t cfgidx) +{ + UNUSED(cfgidx); + + /* Close MSC EPs */ + (void)USBD_LL_CloseEP(pdev, MSC_OUT_EP); + pdev->ep_out[MSC_OUT_EP & 0xFU].is_used = 0U; + + /* Close EP IN */ + (void)USBD_LL_CloseEP(pdev, MSC_IN_EP); + pdev->ep_in[MSC_IN_EP & 0xFU].is_used = 0U; + + /* Free MSC Class Resources */ + if (pdev->pClassData_MSC != NULL) + { + /* De-Init the BOT layer */ + MSC_BOT_DeInit(pdev); +#if (0) + (void)USBD_free(pdev->pClassData_MSC); +#endif + pdev->pClassData_MSC = NULL; + } + + return (uint8_t)USBD_OK; +} +/** + * @brief USBD_MSC_Setup + * Handle the MSC specific requests + * @param pdev: device instance + * @param req: USB request + * @retval status + */ +uint8_t USBD_MSC_Setup(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + USBD_StatusTypeDef ret = USBD_OK; + uint16_t status_info = 0U; + + if (hmsc == NULL) + { + return (uint8_t)USBD_FAIL; + } + + switch (req->bmRequest & USB_REQ_TYPE_MASK) + { + /* Class request */ + case USB_REQ_TYPE_CLASS: + switch (req->bRequest) + { + case BOT_GET_MAX_LUN: + if ((req->wValue == 0U) && (req->wLength == 1U) && + ((req->bmRequest & 0x80U) == 0x80U)) + { + hmsc->max_lun = (uint32_t)((USBD_StorageTypeDef *)pdev->pUserData_MSC)->GetMaxLun(); + (void)USBD_CtlSendData(pdev, (uint8_t *)&hmsc->max_lun, 1U); + } + else + { + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + } + break; + + case BOT_RESET: + if ((req->wValue == 0U) && (req->wLength == 0U) && + ((req->bmRequest & 0x80U) != 0x80U)) + { + MSC_BOT_Reset(pdev); + } + else + { + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + } + break; + + default: + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + break; + } + break; + /* Interface & Endpoint request */ + case USB_REQ_TYPE_STANDARD: + switch (req->bRequest) + { + case USB_REQ_GET_STATUS: + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + (void)USBD_CtlSendData(pdev, (uint8_t *)&status_info, 2U); + } + else + { + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + } + break; + + case USB_REQ_GET_INTERFACE: + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + (void)USBD_CtlSendData(pdev, (uint8_t *)&hmsc->interface, 1U); + } + else + { + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + } + break; + + case USB_REQ_SET_INTERFACE: + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + hmsc->interface = (uint8_t)(req->wValue); + } + else + { + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + } + break; + + case USB_REQ_CLEAR_FEATURE: + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + if (req->wValue == USB_FEATURE_EP_HALT) + { + /* Flush the FIFO */ + (void)USBD_LL_FlushEP(pdev, (uint8_t)req->wIndex); + + /* Handle BOT error */ + MSC_BOT_CplClrFeature(pdev, (uint8_t)req->wIndex); + } + } + break; + + default: + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + break; + } + break; + + default: + USBD_CtlError(pdev, req); + ret = USBD_FAIL; + break; + } + + return (uint8_t)ret; +} + +/** + * @brief USBD_MSC_DataIn + * handle data IN Stage + * @param pdev: device instance + * @param epnum: endpoint index + * @retval status + */ +uint8_t USBD_MSC_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum) +{ + MSC_BOT_DataIn(pdev, epnum); + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_MSC_DataOut + * handle data OUT Stage + * @param pdev: device instance + * @param epnum: endpoint index + * @retval status + */ +uint8_t USBD_MSC_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum) +{ + MSC_BOT_DataOut(pdev, epnum); + + return (uint8_t)USBD_OK; +} + +/** + * @brief USBD_MSC_GetHSCfgDesc + * return configuration descriptor + * @param length : pointer data length + * @retval pointer to descriptor buffer + */ +uint8_t *USBD_MSC_GetHSCfgDesc(uint16_t *length) +{ + *length = (uint16_t)sizeof(USBD_MSC_CfgHSDesc); + + return USBD_MSC_CfgHSDesc; +} + +/** + * @brief USBD_MSC_GetFSCfgDesc + * return configuration descriptor + * @param length : pointer data length + * @retval pointer to descriptor buffer + */ +uint8_t *USBD_MSC_GetFSCfgDesc(uint16_t *length) +{ + *length = (uint16_t)sizeof(USBD_MSC_CfgFSDesc); + + return USBD_MSC_CfgFSDesc; +} + +/** + * @brief USBD_MSC_GetOtherSpeedCfgDesc + * return other speed configuration descriptor + * @param length : pointer data length + * @retval pointer to descriptor buffer + */ +uint8_t *USBD_MSC_GetOtherSpeedCfgDesc(uint16_t *length) +{ + *length = (uint16_t)sizeof(USBD_MSC_OtherSpeedCfgDesc); + + return USBD_MSC_OtherSpeedCfgDesc; +} +/** + * @brief DeviceQualifierDescriptor + * return Device Qualifier descriptor + * @param length : pointer data length + * @retval pointer to descriptor buffer + */ +uint8_t *USBD_MSC_GetDeviceQualifierDescriptor(uint16_t *length) +{ + *length = (uint16_t)sizeof(USBD_MSC_DeviceQualifierDesc); + + return USBD_MSC_DeviceQualifierDesc; +} + +/** + * @brief USBD_MSC_RegisterStorage + * @param fops: storage callback + * @retval status + */ +uint8_t USBD_MSC_RegisterStorage(USBD_HandleTypeDef *pdev, USBD_StorageTypeDef *fops) +{ + if (fops == NULL) + { + return (uint8_t)USBD_FAIL; + } + + pdev->pUserData_MSC = fops; + + return (uint8_t)USBD_OK; +} + +void USBD_Update_MSC_DESC(uint8_t *desc, uint8_t itf_no, uint8_t in_ep, uint8_t out_ep, uint8_t str_idx) +{ + desc[11] = itf_no; + desc[17] = str_idx; + desc[20] = in_ep; + desc[27] = out_ep; + + MSC_IN_EP = in_ep; + MSC_OUT_EP = out_ep; + MSC_ITF_NBR = itf_no; + MSC_BOT_STR_DESC_IDX = str_idx; +} + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_bot.c b/USB_COMPOSITE/Class/MSC/Src/usbd_msc_bot.c similarity index 66% rename from Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_bot.c rename to USB_COMPOSITE/Class/MSC/Src/usbd_msc_bot.c index c51b013..5421763 100644 --- a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_bot.c +++ b/USB_COMPOSITE/Class/MSC/Src/usbd_msc_bot.c @@ -1,478 +1,435 @@ -/** - ****************************************************************************** - * @file usbd_msc_bot.c - * @author MCD Application Team - * @brief This file provides all the BOT protocol core functions. - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* BSPDependencies -- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c" -- "stm32xxxxx_{eval}{discovery}_io.c" -- "stm32xxxxx_{eval}{discovery}{adafruit}_sd.c" -EndBSPDependencies */ - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_msc_bot.h" -#include "usbd_msc.h" -#include "usbd_msc_scsi.h" -#include "usbd_ioreq.h" - -/** @addtogroup STM32_USB_DEVICE_LIBRARY - * @{ - */ - - -/** @defgroup MSC_BOT - * @brief BOT protocol module - * @{ - */ - -/** @defgroup MSC_BOT_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - - -/** @defgroup MSC_BOT_Private_Defines - * @{ - */ - -/** - * @} - */ - - -/** @defgroup MSC_BOT_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup MSC_BOT_Private_Variables - * @{ - */ -extern uint8_t MSCInEpAdd; -extern uint8_t MSCOutEpAdd; -/** - * @} - */ - - -/** @defgroup MSC_BOT_Private_FunctionPrototypes - * @{ - */ -static void MSC_BOT_SendData(USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len); -static void MSC_BOT_CBW_Decode(USBD_HandleTypeDef *pdev); -static void MSC_BOT_Abort(USBD_HandleTypeDef *pdev); -/** - * @} - */ - - -/** @defgroup MSC_BOT_Private_Functions - * @{ - */ - - -/** - * @brief MSC_BOT_Init - * Initialize the BOT Process - * @param pdev: device instance - * @retval None - */ -void MSC_BOT_Init(USBD_HandleTypeDef *pdev) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - if (hmsc == NULL) - { - return; - } - - hmsc->bot_state = USBD_BOT_IDLE; - hmsc->bot_status = USBD_BOT_STATUS_NORMAL; - - hmsc->scsi_sense_tail = 0U; - hmsc->scsi_sense_head = 0U; - hmsc->scsi_medium_state = SCSI_MEDIUM_UNLOCKED; - - ((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->Init(0U); - - (void)USBD_LL_FlushEP(pdev, MSCOutEpAdd); - (void)USBD_LL_FlushEP(pdev, MSCInEpAdd); - - /* Prepare EP to Receive First BOT Cmd */ - (void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, (uint8_t *)&hmsc->cbw, - USBD_BOT_CBW_LENGTH); -} - -/** - * @brief MSC_BOT_Reset - * Reset the BOT Machine - * @param pdev: device instance - * @retval None - */ -void MSC_BOT_Reset(USBD_HandleTypeDef *pdev) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - if (hmsc == NULL) - { - return; - } - - hmsc->bot_state = USBD_BOT_IDLE; - hmsc->bot_status = USBD_BOT_STATUS_RECOVERY; - - (void)USBD_LL_ClearStallEP(pdev, MSCInEpAdd); - (void)USBD_LL_ClearStallEP(pdev, MSCOutEpAdd); - - /* Prepare EP to Receive First BOT Cmd */ - (void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, (uint8_t *)&hmsc->cbw, - USBD_BOT_CBW_LENGTH); -} - -/** - * @brief MSC_BOT_DeInit - * DeInitialize the BOT Machine - * @param pdev: device instance - * @retval None - */ -void MSC_BOT_DeInit(USBD_HandleTypeDef *pdev) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc != NULL) - { - hmsc->bot_state = USBD_BOT_IDLE; - } -} - -/** - * @brief MSC_BOT_DataIn - * Handle BOT IN data stage - * @param pdev: device instance - * @param epnum: endpoint index - * @retval None - */ -void MSC_BOT_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum) -{ - UNUSED(epnum); - - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return; - } - - switch (hmsc->bot_state) - { - case USBD_BOT_DATA_IN: - if (SCSI_ProcessCmd(pdev, hmsc->cbw.bLUN, &hmsc->cbw.CB[0]) < 0) - { - MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_FAILED); - } - break; - - case USBD_BOT_SEND_DATA: - case USBD_BOT_LAST_DATA_IN: - MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_PASSED); - break; - - default: - break; - } -} -/** - * @brief MSC_BOT_DataOut - * Process MSC OUT data - * @param pdev: device instance - * @param epnum: endpoint index - * @retval None - */ -void MSC_BOT_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum) -{ - UNUSED(epnum); - - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return; - } - - switch (hmsc->bot_state) - { - case USBD_BOT_IDLE: - MSC_BOT_CBW_Decode(pdev); - break; - - case USBD_BOT_DATA_OUT: - if (SCSI_ProcessCmd(pdev, hmsc->cbw.bLUN, &hmsc->cbw.CB[0]) < 0) - { - MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_FAILED); - } - break; - - default: - break; - } -} - -/** - * @brief MSC_BOT_CBW_Decode - * Decode the CBW command and set the BOT state machine accordingly - * @param pdev: device instance - * @retval None - */ -static void MSC_BOT_CBW_Decode(USBD_HandleTypeDef *pdev) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - if (hmsc == NULL) - { - return; - } - - hmsc->csw.dTag = hmsc->cbw.dTag; - hmsc->csw.dDataResidue = hmsc->cbw.dDataLength; - - if ((USBD_LL_GetRxDataSize(pdev, MSCOutEpAdd) != USBD_BOT_CBW_LENGTH) || - (hmsc->cbw.dSignature != USBD_BOT_CBW_SIGNATURE) || - (hmsc->cbw.bLUN > 1U) || (hmsc->cbw.bCBLength < 1U) || - (hmsc->cbw.bCBLength > 16U)) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - - hmsc->bot_status = USBD_BOT_STATUS_ERROR; - MSC_BOT_Abort(pdev); - } - else - { - if (SCSI_ProcessCmd(pdev, hmsc->cbw.bLUN, &hmsc->cbw.CB[0]) < 0) - { - if (hmsc->bot_state == USBD_BOT_NO_DATA) - { - MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_FAILED); - } - else - { - MSC_BOT_Abort(pdev); - } - } - /* Burst xfer handled internally */ - else if ((hmsc->bot_state != USBD_BOT_DATA_IN) && - (hmsc->bot_state != USBD_BOT_DATA_OUT) && - (hmsc->bot_state != USBD_BOT_LAST_DATA_IN)) - { - if (hmsc->bot_data_length > 0U) - { - MSC_BOT_SendData(pdev, hmsc->bot_data, hmsc->bot_data_length); - } - else if (hmsc->bot_data_length == 0U) - { - MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_PASSED); - } - else - { - MSC_BOT_Abort(pdev); - } - } - else - { - return; - } - } -} - -/** - * @brief MSC_BOT_SendData - * Send the requested data - * @param pdev: device instance - * @param buf: pointer to data buffer - * @param len: Data Length - * @retval None - */ -static void MSC_BOT_SendData(USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - uint32_t length; - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - if (hmsc == NULL) - { - return; - } - - length = MIN(hmsc->cbw.dDataLength, len); - - hmsc->csw.dDataResidue -= len; - hmsc->csw.bStatus = USBD_CSW_CMD_PASSED; - hmsc->bot_state = USBD_BOT_SEND_DATA; - - (void)USBD_LL_Transmit(pdev, MSCInEpAdd, pbuf, length); -} - -/** - * @brief MSC_BOT_SendCSW - * Send the Command Status Wrapper - * @param pdev: device instance - * @param status : CSW status - * @retval None - */ -void MSC_BOT_SendCSW(USBD_HandleTypeDef *pdev, uint8_t CSW_Status) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - if (hmsc == NULL) - { - return; - } - - hmsc->csw.dSignature = USBD_BOT_CSW_SIGNATURE; - hmsc->csw.bStatus = CSW_Status; - hmsc->bot_state = USBD_BOT_IDLE; - - (void)USBD_LL_Transmit(pdev, MSCInEpAdd, (uint8_t *)&hmsc->csw, - USBD_BOT_CSW_LENGTH); - - /* Prepare EP to Receive next Cmd */ - (void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, (uint8_t *)&hmsc->cbw, - USBD_BOT_CBW_LENGTH); -} - -/** - * @brief MSC_BOT_Abort - * Abort the current transfer - * @param pdev: device instance - * @retval status - */ - -static void MSC_BOT_Abort(USBD_HandleTypeDef *pdev) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - if (hmsc == NULL) - { - return; - } - - if ((hmsc->cbw.bmFlags == 0U) && - (hmsc->cbw.dDataLength != 0U) && - (hmsc->bot_status == USBD_BOT_STATUS_NORMAL)) - { - (void)USBD_LL_StallEP(pdev, MSCOutEpAdd); - } - - (void)USBD_LL_StallEP(pdev, MSCInEpAdd); - - if (hmsc->bot_status == USBD_BOT_STATUS_ERROR) - { - (void)USBD_LL_StallEP(pdev, MSCInEpAdd); - (void)USBD_LL_StallEP(pdev, MSCOutEpAdd); - } -} - -/** - * @brief MSC_BOT_CplClrFeature - * Complete the clear feature request - * @param pdev: device instance - * @param epnum: endpoint index - * @retval None - */ - -void MSC_BOT_CplClrFeature(USBD_HandleTypeDef *pdev, uint8_t epnum) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - if (hmsc == NULL) - { - return; - } - - if (hmsc->bot_status == USBD_BOT_STATUS_ERROR) /* Bad CBW Signature */ - { - (void)USBD_LL_StallEP(pdev, MSCInEpAdd); - (void)USBD_LL_StallEP(pdev, MSCOutEpAdd); - } - else if (((epnum & 0x80U) == 0x80U) && (hmsc->bot_status != USBD_BOT_STATUS_RECOVERY)) - { - MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_FAILED); - } - else - { - return; - } -} -/** - * @} - */ - - -/** - * @} - */ - - -/** - * @} - */ - +/** + ****************************************************************************** + * @file usbd_msc_bot.c + * @author MCD Application Team + * @brief This file provides all the BOT protocol core functions. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* BSPDependencies +- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c" +- "stm32xxxxx_{eval}{discovery}_io.c" +- "stm32xxxxx_{eval}{discovery}{adafruit}_sd.c" +EndBSPDependencies */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_msc_bot.h" +#include "usbd_msc.h" +#include "usbd_msc_scsi.h" +#include "usbd_ioreq.h" + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + + +/** @defgroup MSC_BOT + * @brief BOT protocol module + * @{ + */ + +/** @defgroup MSC_BOT_Private_TypesDefinitions + * @{ + */ +/** + * @} + */ + + +/** @defgroup MSC_BOT_Private_Defines + * @{ + */ + +/** + * @} + */ + + +/** @defgroup MSC_BOT_Private_Macros + * @{ + */ +/** + * @} + */ + + +/** @defgroup MSC_BOT_Private_Variables + * @{ + */ + +/** + * @} + */ + + +/** @defgroup MSC_BOT_Private_FunctionPrototypes + * @{ + */ +static void MSC_BOT_SendData(USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len); +static void MSC_BOT_CBW_Decode(USBD_HandleTypeDef *pdev); +static void MSC_BOT_Abort(USBD_HandleTypeDef *pdev); +/** + * @} + */ + + +/** @defgroup MSC_BOT_Private_Functions + * @{ + */ + + +/** + * @brief MSC_BOT_Init + * Initialize the BOT Process + * @param pdev: device instance + * @retval None + */ +void MSC_BOT_Init(USBD_HandleTypeDef *pdev) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return; + } + + hmsc->bot_state = USBD_BOT_IDLE; + hmsc->bot_status = USBD_BOT_STATUS_NORMAL; + + hmsc->scsi_sense_tail = 0U; + hmsc->scsi_sense_head = 0U; + hmsc->scsi_medium_state = SCSI_MEDIUM_UNLOCKED; + + ((USBD_StorageTypeDef *)pdev->pUserData_MSC)->Init(0U); + + (void)USBD_LL_FlushEP(pdev, MSC_OUT_EP); + (void)USBD_LL_FlushEP(pdev, MSC_IN_EP); + + /* Prepare EP to Receive First BOT Cmd */ + (void)USBD_LL_PrepareReceive(pdev, MSC_OUT_EP, (uint8_t *)&hmsc->cbw, + USBD_BOT_CBW_LENGTH); +} + +/** + * @brief MSC_BOT_Reset + * Reset the BOT Machine + * @param pdev: device instance + * @retval None + */ +void MSC_BOT_Reset(USBD_HandleTypeDef *pdev) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return; + } + + hmsc->bot_state = USBD_BOT_IDLE; + hmsc->bot_status = USBD_BOT_STATUS_RECOVERY; + + (void)USBD_LL_ClearStallEP(pdev, MSC_IN_EP); + (void)USBD_LL_ClearStallEP(pdev, MSC_OUT_EP); + + /* Prepare EP to Receive First BOT Cmd */ + (void)USBD_LL_PrepareReceive(pdev, MSC_OUT_EP, (uint8_t *)&hmsc->cbw, + USBD_BOT_CBW_LENGTH); +} + +/** + * @brief MSC_BOT_DeInit + * DeInitialize the BOT Machine + * @param pdev: device instance + * @retval None + */ +void MSC_BOT_DeInit(USBD_HandleTypeDef *pdev) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc != NULL) + { + hmsc->bot_state = USBD_BOT_IDLE; + } +} + +/** + * @brief MSC_BOT_DataIn + * Handle BOT IN data stage + * @param pdev: device instance + * @param epnum: endpoint index + * @retval None + */ +void MSC_BOT_DataIn(USBD_HandleTypeDef *pdev, uint8_t epnum) +{ + UNUSED(epnum); + + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return; + } + + switch (hmsc->bot_state) + { + case USBD_BOT_DATA_IN: + if (SCSI_ProcessCmd(pdev, hmsc->cbw.bLUN, &hmsc->cbw.CB[0]) < 0) + { + MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_FAILED); + } + break; + + case USBD_BOT_SEND_DATA: + case USBD_BOT_LAST_DATA_IN: + MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_PASSED); + break; + + default: + break; + } +} +/** + * @brief MSC_BOT_DataOut + * Process MSC OUT data + * @param pdev: device instance + * @param epnum: endpoint index + * @retval None + */ +void MSC_BOT_DataOut(USBD_HandleTypeDef *pdev, uint8_t epnum) +{ + UNUSED(epnum); + + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return; + } + + switch (hmsc->bot_state) + { + case USBD_BOT_IDLE: + MSC_BOT_CBW_Decode(pdev); + break; + + case USBD_BOT_DATA_OUT: + if (SCSI_ProcessCmd(pdev, hmsc->cbw.bLUN, &hmsc->cbw.CB[0]) < 0) + { + MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_FAILED); + } + break; + + default: + break; + } +} + +/** + * @brief MSC_BOT_CBW_Decode + * Decode the CBW command and set the BOT state machine accordingly + * @param pdev: device instance + * @retval None + */ +static void MSC_BOT_CBW_Decode(USBD_HandleTypeDef *pdev) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return; + } + + hmsc->csw.dTag = hmsc->cbw.dTag; + hmsc->csw.dDataResidue = hmsc->cbw.dDataLength; + + if ((USBD_LL_GetRxDataSize(pdev, MSC_OUT_EP) != USBD_BOT_CBW_LENGTH) || + (hmsc->cbw.dSignature != USBD_BOT_CBW_SIGNATURE) || + (hmsc->cbw.bLUN > 1U) || (hmsc->cbw.bCBLength < 1U) || + (hmsc->cbw.bCBLength > 16U)) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + + hmsc->bot_status = USBD_BOT_STATUS_ERROR; + MSC_BOT_Abort(pdev); + } + else + { + if (SCSI_ProcessCmd(pdev, hmsc->cbw.bLUN, &hmsc->cbw.CB[0]) < 0) + { + if (hmsc->bot_state == USBD_BOT_NO_DATA) + { + MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_FAILED); + } + else + { + MSC_BOT_Abort(pdev); + } + } + /* Burst xfer handled internally */ + else if ((hmsc->bot_state != USBD_BOT_DATA_IN) && + (hmsc->bot_state != USBD_BOT_DATA_OUT) && + (hmsc->bot_state != USBD_BOT_LAST_DATA_IN)) + { + if (hmsc->bot_data_length > 0U) + { + MSC_BOT_SendData(pdev, hmsc->bot_data, hmsc->bot_data_length); + } + else if (hmsc->bot_data_length == 0U) + { + MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_PASSED); + } + else + { + MSC_BOT_Abort(pdev); + } + } + else + { + return; + } + } +} + +/** + * @brief MSC_BOT_SendData + * Send the requested data + * @param pdev: device instance + * @param buf: pointer to data buffer + * @param len: Data Length + * @retval None + */ +static void MSC_BOT_SendData(USBD_HandleTypeDef *pdev, uint8_t *pbuf, uint32_t len) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + uint32_t length = MIN(hmsc->cbw.dDataLength, len); + + if (hmsc == NULL) + { + return; + } + + hmsc->csw.dDataResidue -= len; + hmsc->csw.bStatus = USBD_CSW_CMD_PASSED; + hmsc->bot_state = USBD_BOT_SEND_DATA; + + (void)USBD_LL_Transmit(pdev, MSC_IN_EP, pbuf, length); +} + +/** + * @brief MSC_BOT_SendCSW + * Send the Command Status Wrapper + * @param pdev: device instance + * @param status : CSW status + * @retval None + */ +void MSC_BOT_SendCSW(USBD_HandleTypeDef *pdev, uint8_t CSW_Status) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return; + } + + hmsc->csw.dSignature = USBD_BOT_CSW_SIGNATURE; + hmsc->csw.bStatus = CSW_Status; + hmsc->bot_state = USBD_BOT_IDLE; + + (void)USBD_LL_Transmit(pdev, MSC_IN_EP, (uint8_t *)&hmsc->csw, + USBD_BOT_CSW_LENGTH); + + /* Prepare EP to Receive next Cmd */ + (void)USBD_LL_PrepareReceive(pdev, MSC_OUT_EP, (uint8_t *)&hmsc->cbw, + USBD_BOT_CBW_LENGTH); +} + +/** + * @brief MSC_BOT_Abort + * Abort the current transfer + * @param pdev: device instance + * @retval status + */ + +static void MSC_BOT_Abort(USBD_HandleTypeDef *pdev) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return; + } + + if ((hmsc->cbw.bmFlags == 0U) && + (hmsc->cbw.dDataLength != 0U) && + (hmsc->bot_status == USBD_BOT_STATUS_NORMAL)) + { + (void)USBD_LL_StallEP(pdev, MSC_OUT_EP); + } + + (void)USBD_LL_StallEP(pdev, MSC_IN_EP); + + if (hmsc->bot_status == USBD_BOT_STATUS_ERROR) + { + (void)USBD_LL_StallEP(pdev, MSC_IN_EP); + (void)USBD_LL_StallEP(pdev, MSC_OUT_EP); + } +} + +/** + * @brief MSC_BOT_CplClrFeature + * Complete the clear feature request + * @param pdev: device instance + * @param epnum: endpoint index + * @retval None + */ + +void MSC_BOT_CplClrFeature(USBD_HandleTypeDef *pdev, uint8_t epnum) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return; + } + + if (hmsc->bot_status == USBD_BOT_STATUS_ERROR) /* Bad CBW Signature */ + { + (void)USBD_LL_StallEP(pdev, MSC_IN_EP); + (void)USBD_LL_StallEP(pdev, MSC_OUT_EP); + } + else if (((epnum & 0x80U) == 0x80U) && (hmsc->bot_status != USBD_BOT_STATUS_RECOVERY)) + { + MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_FAILED); + } + else + { + return; + } +} +/** + * @} + */ + + +/** + * @} + */ + + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_data.c b/USB_COMPOSITE/Class/MSC/Src/usbd_msc_data.c similarity index 78% rename from Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_data.c rename to USB_COMPOSITE/Class/MSC/Src/usbd_msc_data.c index fabd835..ebc6dd6 100644 --- a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_data.c +++ b/USB_COMPOSITE/Class/MSC/Src/usbd_msc_data.c @@ -1,181 +1,183 @@ -/** - ****************************************************************************** - * @file usbd_msc_data.c - * @author MCD Application Team - * @brief This file provides all the vital inquiry pages and sense data. - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* BSPDependencies -- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c" -- "stm32xxxxx_{eval}{discovery}_io.c" -- "stm32xxxxx_{eval}{discovery}{adafruit}_sd.c" -EndBSPDependencies */ - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_msc_data.h" - - -/** @addtogroup STM32_USB_DEVICE_LIBRARY - * @{ - */ - - -/** @defgroup MSC_DATA - * @brief Mass storage info/data module - * @{ - */ - -/** @defgroup MSC_DATA_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - - -/** @defgroup MSC_DATA_Private_Defines - * @{ - */ -/** - * @} - */ - - -/** @defgroup MSC_DATA_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup MSC_DATA_Private_Variables - * @{ - */ - -/* USB Mass storage Page 0 Inquiry Data */ -uint8_t MSC_Page00_Inquiry_Data[LENGTH_INQUIRY_PAGE00] = -{ - 0x00, - 0x00, - 0x00, - (LENGTH_INQUIRY_PAGE00 - 4U), - 0x00, - 0x80 -}; - -/* USB Mass storage VPD Page 0x80 Inquiry Data for Unit Serial Number */ -uint8_t MSC_Page80_Inquiry_Data[LENGTH_INQUIRY_PAGE80] = -{ - 0x00, - 0x80, - 0x00, - LENGTH_INQUIRY_PAGE80, - 0x20, /* Put Product Serial number */ - 0x20, - 0x20, - 0x20 -}; - -/* USB Mass storage sense 6 Data */ -uint8_t MSC_Mode_Sense6_data[MODE_SENSE6_LEN] = -{ - 0x22, - 0x00, - 0x00, - 0x00, - 0x08, - 0x12, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00 -}; - - -/* USB Mass storage sense 10 Data */ -uint8_t MSC_Mode_Sense10_data[MODE_SENSE10_LEN] = -{ - 0x00, - 0x26, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x08, - 0x12, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00, - 0x00 -}; -/** - * @} - */ - - -/** @defgroup MSC_DATA_Private_FunctionPrototypes - * @{ - */ -/** - * @} - */ - - -/** @defgroup MSC_DATA_Private_Functions - * @{ - */ - -/** - * @} - */ - - -/** - * @} - */ - - -/** - * @} - */ - +/** + ****************************************************************************** + * @file usbd_msc_data.c + * @author MCD Application Team + * @brief This file provides all the vital inquiry pages and sense data. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* BSPDependencies +- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c" +- "stm32xxxxx_{eval}{discovery}_io.c" +- "stm32xxxxx_{eval}{discovery}{adafruit}_sd.c" +EndBSPDependencies */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_msc_data.h" + + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + + +/** @defgroup MSC_DATA + * @brief Mass storage info/data module + * @{ + */ + +/** @defgroup MSC_DATA_Private_TypesDefinitions + * @{ + */ +/** + * @} + */ + + +/** @defgroup MSC_DATA_Private_Defines + * @{ + */ +/** + * @} + */ + + +/** @defgroup MSC_DATA_Private_Macros + * @{ + */ +/** + * @} + */ + + +/** @defgroup MSC_DATA_Private_Variables + * @{ + */ + +/* USB Mass storage Page 0 Inquiry Data */ +uint8_t MSC_Page00_Inquiry_Data[LENGTH_INQUIRY_PAGE00] = +{ + 0x00, + 0x00, + 0x00, + (LENGTH_INQUIRY_PAGE00 - 4U), + 0x00, + 0x80 +}; + +/* USB Mass storage VPD Page 0x80 Inquiry Data for Unit Serial Number */ +uint8_t MSC_Page80_Inquiry_Data[LENGTH_INQUIRY_PAGE80] = +{ + 0x00, + 0x80, + 0x00, + LENGTH_INQUIRY_PAGE80, + 0x20, /* Put Product Serial number */ + 0x20, + 0x20, + 0x20 +}; + +/* USB Mass storage sense 6 Data */ +uint8_t MSC_Mode_Sense6_data[MODE_SENSE6_LEN] = +{ + 0x22, + 0x00, + 0x00, + 0x00, + 0x08, + 0x12, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00 +}; + + +/* USB Mass storage sense 10 Data */ +uint8_t MSC_Mode_Sense10_data[MODE_SENSE10_LEN] = +{ + 0x00, + 0x26, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x08, + 0x12, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00, + 0x00 +}; +/** + * @} + */ + + +/** @defgroup MSC_DATA_Private_FunctionPrototypes + * @{ + */ +/** + * @} + */ + + +/** @defgroup MSC_DATA_Private_Functions + * @{ + */ + +/** + * @} + */ + + +/** + * @} + */ + + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_scsi.c b/USB_COMPOSITE/Class/MSC/Src/usbd_msc_scsi.c similarity index 86% rename from Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_scsi.c rename to USB_COMPOSITE/Class/MSC/Src/usbd_msc_scsi.c index efa85a4..6489cd0 100644 --- a/Middlewares/ST/STM32_USB_Device_Library/Class/MSC/Src/usbd_msc_scsi.c +++ b/USB_COMPOSITE/Class/MSC/Src/usbd_msc_scsi.c @@ -1,1206 +1,1180 @@ -/** - ****************************************************************************** - * @file usbd_msc_scsi.c - * @author MCD Application Team - * @brief This file provides all the USBD SCSI layer functions. - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* BSPDependencies -- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c" -- "stm32xxxxx_{eval}{discovery}_io.c" -- "stm32xxxxx_{eval}{discovery}{adafruit}_sd.c" -EndBSPDependencies */ - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_msc_bot.h" -#include "usbd_msc_scsi.h" -#include "usbd_msc.h" -#include "usbd_msc_data.h" - - -/** @addtogroup STM32_USB_DEVICE_LIBRARY - * @{ - */ - - -/** @defgroup MSC_SCSI - * @brief Mass storage SCSI layer module - * @{ - */ - -/** @defgroup MSC_SCSI_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - - -/** @defgroup MSC_SCSI_Private_Defines - * @{ - */ - -/** - * @} - */ - - -/** @defgroup MSC_SCSI_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup MSC_SCSI_Private_Variables - * @{ - */ -extern uint8_t MSCInEpAdd; -extern uint8_t MSCOutEpAdd; -/** - * @} - */ - - -/** @defgroup MSC_SCSI_Private_FunctionPrototypes - * @{ - */ -static int8_t SCSI_TestUnitReady(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_Inquiry(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_ReadFormatCapacity(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_ReadCapacity10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_ReadCapacity16(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_RequestSense(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_StartStopUnit(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_AllowPreventRemovable(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_ModeSense6(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_ModeSense10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_Write10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_Write12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_Read10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_Read12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_Verify10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); -static int8_t SCSI_CheckAddressRange(USBD_HandleTypeDef *pdev, uint8_t lun, - uint32_t blk_offset, uint32_t blk_nbr); - -static int8_t SCSI_ProcessRead(USBD_HandleTypeDef *pdev, uint8_t lun); -static int8_t SCSI_ProcessWrite(USBD_HandleTypeDef *pdev, uint8_t lun); - -static int8_t SCSI_UpdateBotData(USBD_MSC_BOT_HandleTypeDef *hmsc, - uint8_t *pBuff, uint16_t length); -/** - * @} - */ - - -/** @defgroup MSC_SCSI_Private_Functions - * @{ - */ - - -/** - * @brief SCSI_ProcessCmd - * Process SCSI commands - * @param pdev: device instance - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -int8_t SCSI_ProcessCmd(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *cmd) -{ - int8_t ret; - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - switch (cmd[0]) - { - case SCSI_TEST_UNIT_READY: - ret = SCSI_TestUnitReady(pdev, lun, cmd); - break; - - case SCSI_REQUEST_SENSE: - ret = SCSI_RequestSense(pdev, lun, cmd); - break; - - case SCSI_INQUIRY: - ret = SCSI_Inquiry(pdev, lun, cmd); - break; - - case SCSI_START_STOP_UNIT: - ret = SCSI_StartStopUnit(pdev, lun, cmd); - break; - - case SCSI_ALLOW_MEDIUM_REMOVAL: - ret = SCSI_AllowPreventRemovable(pdev, lun, cmd); - break; - - case SCSI_MODE_SENSE6: - ret = SCSI_ModeSense6(pdev, lun, cmd); - break; - - case SCSI_MODE_SENSE10: - ret = SCSI_ModeSense10(pdev, lun, cmd); - break; - - case SCSI_READ_FORMAT_CAPACITIES: - ret = SCSI_ReadFormatCapacity(pdev, lun, cmd); - break; - - case SCSI_READ_CAPACITY10: - ret = SCSI_ReadCapacity10(pdev, lun, cmd); - break; - - case SCSI_READ_CAPACITY16: - ret = SCSI_ReadCapacity16(pdev, lun, cmd); - break; - - case SCSI_READ10: - ret = SCSI_Read10(pdev, lun, cmd); - break; - - case SCSI_READ12: - ret = SCSI_Read12(pdev, lun, cmd); - break; - - case SCSI_WRITE10: - ret = SCSI_Write10(pdev, lun, cmd); - break; - - case SCSI_WRITE12: - ret = SCSI_Write12(pdev, lun, cmd); - break; - - case SCSI_VERIFY10: - ret = SCSI_Verify10(pdev, lun, cmd); - break; - - default: - SCSI_SenseCode(pdev, lun, ILLEGAL_REQUEST, INVALID_CDB); - hmsc->bot_status = USBD_BOT_STATUS_ERROR; - ret = -1; - break; - } - - return ret; -} - - -/** - * @brief SCSI_TestUnitReady - * Process SCSI Test Unit Ready Command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_TestUnitReady(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - UNUSED(params); - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - /* case 9 : Hi > D0 */ - if (hmsc->cbw.dDataLength != 0U) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - - return -1; - } - - if (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED) - { - SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); - hmsc->bot_state = USBD_BOT_NO_DATA; - return -1; - } - - if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsReady(lun) != 0) - { - SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); - hmsc->bot_state = USBD_BOT_NO_DATA; - - return -1; - } - hmsc->bot_data_length = 0U; - - return 0; -} - - -/** - * @brief SCSI_Inquiry - * Process Inquiry command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_Inquiry(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - uint8_t *pPage; - uint16_t len; - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - if (hmsc->cbw.dDataLength == 0U) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - return -1; - } - - if ((params[1] & 0x01U) != 0U) /* Evpd is set */ - { - if (params[2] == 0U) /* Request for Supported Vital Product Data Pages*/ - { - (void)SCSI_UpdateBotData(hmsc, MSC_Page00_Inquiry_Data, LENGTH_INQUIRY_PAGE00); - } - else if (params[2] == 0x80U) /* Request for VPD page 0x80 Unit Serial Number */ - { - (void)SCSI_UpdateBotData(hmsc, MSC_Page80_Inquiry_Data, LENGTH_INQUIRY_PAGE80); - } - else /* Request Not supported */ - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, - INVALID_FIELED_IN_COMMAND); - - return -1; - } - } - else - { - - pPage = (uint8_t *) & ((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId]) \ - ->pInquiry[lun * STANDARD_INQUIRY_DATA_LEN]; - len = (uint16_t)pPage[4] + 5U; - - if (params[4] <= len) - { - len = params[4]; - } - - (void)SCSI_UpdateBotData(hmsc, pPage, len); - } - - return 0; -} - - -/** - * @brief SCSI_ReadCapacity10 - * Process Read Capacity 10 command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_ReadCapacity10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - UNUSED(params); - int8_t ret; - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - ret = ((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->GetCapacity(lun, &hmsc->scsi_blk_nbr, - &hmsc->scsi_blk_size); - - if ((ret != 0) || (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED)) - { - SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); - return -1; - } - - hmsc->bot_data[0] = (uint8_t)((hmsc->scsi_blk_nbr - 1U) >> 24); - hmsc->bot_data[1] = (uint8_t)((hmsc->scsi_blk_nbr - 1U) >> 16); - hmsc->bot_data[2] = (uint8_t)((hmsc->scsi_blk_nbr - 1U) >> 8); - hmsc->bot_data[3] = (uint8_t)(hmsc->scsi_blk_nbr - 1U); - - hmsc->bot_data[4] = (uint8_t)(hmsc->scsi_blk_size >> 24); - hmsc->bot_data[5] = (uint8_t)(hmsc->scsi_blk_size >> 16); - hmsc->bot_data[6] = (uint8_t)(hmsc->scsi_blk_size >> 8); - hmsc->bot_data[7] = (uint8_t)(hmsc->scsi_blk_size); - - hmsc->bot_data_length = 8U; - - return 0; - -} - - -/** - * @brief SCSI_ReadCapacity16 - * Process Read Capacity 16 command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_ReadCapacity16(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - UNUSED(params); - uint32_t idx; - int8_t ret; - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - ret = ((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->GetCapacity(lun, &hmsc->scsi_blk_nbr, - &hmsc->scsi_blk_size); - - if ((ret != 0) || (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED)) - { - SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); - return -1; - } - - hmsc->bot_data_length = ((uint32_t)params[10] << 24) | - ((uint32_t)params[11] << 16) | - ((uint32_t)params[12] << 8) | - (uint32_t)params[13]; - - for (idx = 0U; idx < hmsc->bot_data_length; idx++) - { - hmsc->bot_data[idx] = 0U; - } - - hmsc->bot_data[4] = (uint8_t)((hmsc->scsi_blk_nbr - 1U) >> 24); - hmsc->bot_data[5] = (uint8_t)((hmsc->scsi_blk_nbr - 1U) >> 16); - hmsc->bot_data[6] = (uint8_t)((hmsc->scsi_blk_nbr - 1U) >> 8); - hmsc->bot_data[7] = (uint8_t)(hmsc->scsi_blk_nbr - 1U); - - hmsc->bot_data[8] = (uint8_t)(hmsc->scsi_blk_size >> 24); - hmsc->bot_data[9] = (uint8_t)(hmsc->scsi_blk_size >> 16); - hmsc->bot_data[10] = (uint8_t)(hmsc->scsi_blk_size >> 8); - hmsc->bot_data[11] = (uint8_t)(hmsc->scsi_blk_size); - - hmsc->bot_data_length = ((uint32_t)params[10] << 24) | - ((uint32_t)params[11] << 16) | - ((uint32_t)params[12] << 8) | - (uint32_t)params[13]; - - return 0; -} - - -/** - * @brief SCSI_ReadFormatCapacity - * Process Read Format Capacity command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_ReadFormatCapacity(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - UNUSED(params); - uint16_t blk_size; - uint32_t blk_nbr; - uint16_t i; - int8_t ret; - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - ret = ((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->GetCapacity(lun, &blk_nbr, &blk_size); - - if ((ret != 0) || (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED)) - { - SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); - return -1; - } - - for (i = 0U; i < 12U ; i++) - { - hmsc->bot_data[i] = 0U; - } - - hmsc->bot_data[3] = 0x08U; - hmsc->bot_data[4] = (uint8_t)((blk_nbr - 1U) >> 24); - hmsc->bot_data[5] = (uint8_t)((blk_nbr - 1U) >> 16); - hmsc->bot_data[6] = (uint8_t)((blk_nbr - 1U) >> 8); - hmsc->bot_data[7] = (uint8_t)(blk_nbr - 1U); - - hmsc->bot_data[8] = 0x02U; - hmsc->bot_data[9] = (uint8_t)(blk_size >> 16); - hmsc->bot_data[10] = (uint8_t)(blk_size >> 8); - hmsc->bot_data[11] = (uint8_t)(blk_size); - - hmsc->bot_data_length = 12U; - - return 0; -} - - -/** - * @brief SCSI_ModeSense6 - * Process Mode Sense6 command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_ModeSense6(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - UNUSED(lun); - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - uint16_t len = MODE_SENSE6_LEN; - - if (hmsc == NULL) - { - return -1; - } - - if (params[4] <= len) - { - len = params[4]; - } - - (void)SCSI_UpdateBotData(hmsc, MSC_Mode_Sense6_data, len); - - return 0; -} - - -/** - * @brief SCSI_ModeSense10 - * Process Mode Sense10 command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_ModeSense10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - UNUSED(lun); - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - uint16_t len = MODE_SENSE10_LEN; - - if (hmsc == NULL) - { - return -1; - } - - if (params[8] <= len) - { - len = params[8]; - } - - (void)SCSI_UpdateBotData(hmsc, MSC_Mode_Sense10_data, len); - - return 0; -} - - -/** - * @brief SCSI_RequestSense - * Process Request Sense command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_RequestSense(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - UNUSED(lun); - uint8_t i; - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - if (hmsc->cbw.dDataLength == 0U) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - return -1; - } - - for (i = 0U; i < REQUEST_SENSE_DATA_LEN; i++) - { - hmsc->bot_data[i] = 0U; - } - - hmsc->bot_data[0] = 0x70U; - hmsc->bot_data[7] = REQUEST_SENSE_DATA_LEN - 6U; - - if ((hmsc->scsi_sense_head != hmsc->scsi_sense_tail)) - { - hmsc->bot_data[2] = (uint8_t)hmsc->scsi_sense[hmsc->scsi_sense_head].Skey; - hmsc->bot_data[12] = (uint8_t)hmsc->scsi_sense[hmsc->scsi_sense_head].w.b.ASC; - hmsc->bot_data[13] = (uint8_t)hmsc->scsi_sense[hmsc->scsi_sense_head].w.b.ASCQ; - hmsc->scsi_sense_head++; - - if (hmsc->scsi_sense_head == SENSE_LIST_DEEPTH) - { - hmsc->scsi_sense_head = 0U; - } - } - - hmsc->bot_data_length = REQUEST_SENSE_DATA_LEN; - - if (params[4] <= REQUEST_SENSE_DATA_LEN) - { - hmsc->bot_data_length = params[4]; - } - - return 0; -} - - -/** - * @brief SCSI_SenseCode - * Load the last error code in the error list - * @param lun: Logical unit number - * @param sKey: Sense Key - * @param ASC: Additional Sense Code - * @retval none - - */ -void SCSI_SenseCode(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t sKey, uint8_t ASC) -{ - UNUSED(lun); - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return; - } - - hmsc->scsi_sense[hmsc->scsi_sense_tail].Skey = sKey; - hmsc->scsi_sense[hmsc->scsi_sense_tail].w.b.ASC = ASC; - hmsc->scsi_sense[hmsc->scsi_sense_tail].w.b.ASCQ = 0U; - hmsc->scsi_sense_tail++; - - if (hmsc->scsi_sense_tail == SENSE_LIST_DEEPTH) - { - hmsc->scsi_sense_tail = 0U; - } -} - - -/** - * @brief SCSI_StartStopUnit - * Process Start Stop Unit command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_StartStopUnit(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - UNUSED(lun); - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - if ((hmsc->scsi_medium_state == SCSI_MEDIUM_LOCKED) && ((params[4] & 0x3U) == 2U)) - { - SCSI_SenseCode(pdev, lun, ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND); - - return -1; - } - - if ((params[4] & 0x3U) == 0x1U) /* START=1 */ - { - hmsc->scsi_medium_state = SCSI_MEDIUM_UNLOCKED; - } - else if ((params[4] & 0x3U) == 0x2U) /* START=0 and LOEJ Load Eject=1 */ - { - hmsc->scsi_medium_state = SCSI_MEDIUM_EJECTED; - } - else if ((params[4] & 0x3U) == 0x3U) /* START=1 and LOEJ Load Eject=1 */ - { - hmsc->scsi_medium_state = SCSI_MEDIUM_UNLOCKED; - } - else - { - /* .. */ - } - hmsc->bot_data_length = 0U; - - return 0; -} - - -/** - * @brief SCSI_AllowPreventRemovable - * Process Allow Prevent Removable medium command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_AllowPreventRemovable(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - UNUSED(lun); - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - if (params[4] == 0U) - { - hmsc->scsi_medium_state = SCSI_MEDIUM_UNLOCKED; - } - else - { - hmsc->scsi_medium_state = SCSI_MEDIUM_LOCKED; - } - - hmsc->bot_data_length = 0U; - - return 0; -} - - -/** - * @brief SCSI_Read10 - * Process Read10 command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_Read10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - if (hmsc->bot_state == USBD_BOT_IDLE) /* Idle */ - { - /* case 10 : Ho <> Di */ - if ((hmsc->cbw.bmFlags & 0x80U) != 0x80U) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - return -1; - } - - if (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED) - { - SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); - - return -1; - } - - if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsReady(lun) != 0) - { - SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); - return -1; - } - - hmsc->scsi_blk_addr = ((uint32_t)params[2] << 24) | - ((uint32_t)params[3] << 16) | - ((uint32_t)params[4] << 8) | - (uint32_t)params[5]; - - hmsc->scsi_blk_len = ((uint32_t)params[7] << 8) | (uint32_t)params[8]; - - if (SCSI_CheckAddressRange(pdev, lun, hmsc->scsi_blk_addr, - hmsc->scsi_blk_len) < 0) - { - return -1; /* error */ - } - - /* cases 4,5 : Hi <> Dn */ - if (hmsc->cbw.dDataLength != (hmsc->scsi_blk_len * hmsc->scsi_blk_size)) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - return -1; - } - - hmsc->bot_state = USBD_BOT_DATA_IN; - } - hmsc->bot_data_length = MSC_MEDIA_PACKET; - - return SCSI_ProcessRead(pdev, lun); -} - - -/** - * @brief SCSI_Read12 - * Process Read12 command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_Read12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - if (hmsc->bot_state == USBD_BOT_IDLE) /* Idle */ - { - /* case 10 : Ho <> Di */ - if ((hmsc->cbw.bmFlags & 0x80U) != 0x80U) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - return -1; - } - - if (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED) - { - SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); - return -1; - } - - if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsReady(lun) != 0) - { - SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); - return -1; - } - - hmsc->scsi_blk_addr = ((uint32_t)params[2] << 24) | - ((uint32_t)params[3] << 16) | - ((uint32_t)params[4] << 8) | - (uint32_t)params[5]; - - hmsc->scsi_blk_len = ((uint32_t)params[6] << 24) | - ((uint32_t)params[7] << 16) | - ((uint32_t)params[8] << 8) | - (uint32_t)params[9]; - - if (SCSI_CheckAddressRange(pdev, lun, hmsc->scsi_blk_addr, - hmsc->scsi_blk_len) < 0) - { - return -1; /* error */ - } - - /* cases 4,5 : Hi <> Dn */ - if (hmsc->cbw.dDataLength != (hmsc->scsi_blk_len * hmsc->scsi_blk_size)) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - return -1; - } - - hmsc->bot_state = USBD_BOT_DATA_IN; - } - hmsc->bot_data_length = MSC_MEDIA_PACKET; - - return SCSI_ProcessRead(pdev, lun); -} - - -/** - * @brief SCSI_Write10 - * Process Write10 command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_Write10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - uint32_t len; - - if (hmsc == NULL) - { - return -1; - } - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - if (hmsc->bot_state == USBD_BOT_IDLE) /* Idle */ - { - if (hmsc->cbw.dDataLength == 0U) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - return -1; - } - - /* case 8 : Hi <> Do */ - if ((hmsc->cbw.bmFlags & 0x80U) == 0x80U) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - return -1; - } - - /* Check whether Media is ready */ - if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsReady(lun) != 0) - { - SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); - return -1; - } - - /* Check If media is write-protected */ - if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsWriteProtected(lun) != 0) - { - SCSI_SenseCode(pdev, lun, NOT_READY, WRITE_PROTECTED); - return -1; - } - - hmsc->scsi_blk_addr = ((uint32_t)params[2] << 24) | - ((uint32_t)params[3] << 16) | - ((uint32_t)params[4] << 8) | - (uint32_t)params[5]; - - hmsc->scsi_blk_len = ((uint32_t)params[7] << 8) | - (uint32_t)params[8]; - - /* check if LBA address is in the right range */ - if (SCSI_CheckAddressRange(pdev, lun, hmsc->scsi_blk_addr, - hmsc->scsi_blk_len) < 0) - { - return -1; /* error */ - } - - len = hmsc->scsi_blk_len * hmsc->scsi_blk_size; - - /* cases 3,11,13 : Hn,Ho <> D0 */ - if (hmsc->cbw.dDataLength != len) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - return -1; - } - - len = MIN(len, MSC_MEDIA_PACKET); - - /* Prepare EP to receive first data packet */ - hmsc->bot_state = USBD_BOT_DATA_OUT; - (void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, hmsc->bot_data, len); - } - else /* Write Process ongoing */ - { - return SCSI_ProcessWrite(pdev, lun); - } - - return 0; -} - - -/** - * @brief SCSI_Write12 - * Process Write12 command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_Write12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - uint32_t len; - - if (hmsc == NULL) - { - return -1; - } -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - if (hmsc->bot_state == USBD_BOT_IDLE) /* Idle */ - { - if (hmsc->cbw.dDataLength == 0U) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - return -1; - } - - /* case 8 : Hi <> Do */ - if ((hmsc->cbw.bmFlags & 0x80U) == 0x80U) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - return -1; - } - - /* Check whether Media is ready */ - if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsReady(lun) != 0) - { - SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); - hmsc->bot_state = USBD_BOT_NO_DATA; - return -1; - } - - /* Check If media is write-protected */ - if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->IsWriteProtected(lun) != 0) - { - SCSI_SenseCode(pdev, lun, NOT_READY, WRITE_PROTECTED); - hmsc->bot_state = USBD_BOT_NO_DATA; - return -1; - } - - hmsc->scsi_blk_addr = ((uint32_t)params[2] << 24) | - ((uint32_t)params[3] << 16) | - ((uint32_t)params[4] << 8) | - (uint32_t)params[5]; - - hmsc->scsi_blk_len = ((uint32_t)params[6] << 24) | - ((uint32_t)params[7] << 16) | - ((uint32_t)params[8] << 8) | - (uint32_t)params[9]; - - /* check if LBA address is in the right range */ - if (SCSI_CheckAddressRange(pdev, lun, hmsc->scsi_blk_addr, - hmsc->scsi_blk_len) < 0) - { - return -1; /* error */ - } - - len = hmsc->scsi_blk_len * hmsc->scsi_blk_size; - - /* cases 3,11,13 : Hn,Ho <> D0 */ - if (hmsc->cbw.dDataLength != len) - { - SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); - return -1; - } - - len = MIN(len, MSC_MEDIA_PACKET); - - /* Prepare EP to receive first data packet */ - hmsc->bot_state = USBD_BOT_DATA_OUT; - (void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, hmsc->bot_data, len); - } - else /* Write Process ongoing */ - { - return SCSI_ProcessWrite(pdev, lun); - } - - return 0; -} - - -/** - * @brief SCSI_Verify10 - * Process Verify10 command - * @param lun: Logical unit number - * @param params: Command parameters - * @retval status - */ -static int8_t SCSI_Verify10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - if ((params[1] & 0x02U) == 0x02U) - { - SCSI_SenseCode(pdev, lun, ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND); - return -1; /* Error, Verify Mode Not supported*/ - } - - if (SCSI_CheckAddressRange(pdev, lun, hmsc->scsi_blk_addr, hmsc->scsi_blk_len) < 0) - { - return -1; /* error */ - } - - hmsc->bot_data_length = 0U; - - return 0; -} - -/** - * @brief SCSI_CheckAddressRange - * Check address range - * @param lun: Logical unit number - * @param blk_offset: first block address - * @param blk_nbr: number of block to be processed - * @retval status - */ -static int8_t SCSI_CheckAddressRange(USBD_HandleTypeDef *pdev, uint8_t lun, - uint32_t blk_offset, uint32_t blk_nbr) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - - if (hmsc == NULL) - { - return -1; - } - - if ((blk_offset + blk_nbr) > hmsc->scsi_blk_nbr) - { - SCSI_SenseCode(pdev, lun, ILLEGAL_REQUEST, ADDRESS_OUT_OF_RANGE); - return -1; - } - - return 0; -} - -/** - * @brief SCSI_ProcessRead - * Handle Read Process - * @param lun: Logical unit number - * @retval status - */ -static int8_t SCSI_ProcessRead(USBD_HandleTypeDef *pdev, uint8_t lun) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - uint32_t len; - - if (hmsc == NULL) - { - return -1; - } - - len = hmsc->scsi_blk_len * hmsc->scsi_blk_size; - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCInEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_IN, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - len = MIN(len, MSC_MEDIA_PACKET); - - if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->Read(lun, hmsc->bot_data, - hmsc->scsi_blk_addr, - (len / hmsc->scsi_blk_size)) < 0) - { - SCSI_SenseCode(pdev, lun, HARDWARE_ERROR, UNRECOVERED_READ_ERROR); - return -1; - } - - (void)USBD_LL_Transmit(pdev, MSCInEpAdd, hmsc->bot_data, len); - - hmsc->scsi_blk_addr += (len / hmsc->scsi_blk_size); - hmsc->scsi_blk_len -= (len / hmsc->scsi_blk_size); - - /* case 6 : Hi = Di */ - hmsc->csw.dDataResidue -= len; - - if (hmsc->scsi_blk_len == 0U) - { - hmsc->bot_state = USBD_BOT_LAST_DATA_IN; - } - - return 0; -} - -/** - * @brief SCSI_ProcessWrite - * Handle Write Process - * @param lun: Logical unit number - * @retval status - */ -static int8_t SCSI_ProcessWrite(USBD_HandleTypeDef *pdev, uint8_t lun) -{ - USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassDataCmsit[pdev->classId]; - uint32_t len; - - if (hmsc == NULL) - { - return -1; - } - - len = hmsc->scsi_blk_len * hmsc->scsi_blk_size; - -#ifdef USE_USBD_COMPOSITE - /* Get the Endpoints addresses allocated for this class instance */ - MSCOutEpAdd = USBD_CoreGetEPAdd(pdev, USBD_EP_OUT, USBD_EP_TYPE_BULK, (uint8_t)pdev->classId); -#endif /* USE_USBD_COMPOSITE */ - - len = MIN(len, MSC_MEDIA_PACKET); - - if (((USBD_StorageTypeDef *)pdev->pUserData[pdev->classId])->Write(lun, hmsc->bot_data, - hmsc->scsi_blk_addr, - (len / hmsc->scsi_blk_size)) < 0) - { - SCSI_SenseCode(pdev, lun, HARDWARE_ERROR, WRITE_FAULT); - return -1; - } - - hmsc->scsi_blk_addr += (len / hmsc->scsi_blk_size); - hmsc->scsi_blk_len -= (len / hmsc->scsi_blk_size); - - /* case 12 : Ho = Do */ - hmsc->csw.dDataResidue -= len; - - if (hmsc->scsi_blk_len == 0U) - { - MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_PASSED); - } - else - { - len = MIN((hmsc->scsi_blk_len * hmsc->scsi_blk_size), MSC_MEDIA_PACKET); - - /* Prepare EP to Receive next packet */ - (void)USBD_LL_PrepareReceive(pdev, MSCOutEpAdd, hmsc->bot_data, len); - } - - return 0; -} - - -/** - * @brief SCSI_UpdateBotData - * fill the requested Data to transmit buffer - * @param hmsc handler - * @param pBuff: Data buffer - * @param length: Data length - * @retval status - */ -static int8_t SCSI_UpdateBotData(USBD_MSC_BOT_HandleTypeDef *hmsc, - uint8_t *pBuff, uint16_t length) -{ - uint16_t len = length; - - if (hmsc == NULL) - { - return -1; - } - - hmsc->bot_data_length = len; - - while (len != 0U) - { - len--; - hmsc->bot_data[len] = pBuff[len]; - } - - return 0; -} -/** - * @} - */ - - -/** - * @} - */ - - -/** - * @} - */ - +/** + ****************************************************************************** + * @file usbd_msc_scsi.c + * @author MCD Application Team + * @brief This file provides all the USBD SCSI layer functions. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* BSPDependencies +- "stm32xxxxx_{eval}{discovery}{nucleo_144}.c" +- "stm32xxxxx_{eval}{discovery}_io.c" +- "stm32xxxxx_{eval}{discovery}{adafruit}_sd.c" +EndBSPDependencies */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_msc_bot.h" +#include "usbd_msc_scsi.h" +#include "usbd_msc.h" +#include "usbd_msc_data.h" + + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + + +/** @defgroup MSC_SCSI + * @brief Mass storage SCSI layer module + * @{ + */ + +/** @defgroup MSC_SCSI_Private_TypesDefinitions + * @{ + */ +/** + * @} + */ + + +/** @defgroup MSC_SCSI_Private_Defines + * @{ + */ + +/** + * @} + */ + + +/** @defgroup MSC_SCSI_Private_Macros + * @{ + */ +/** + * @} + */ + + +/** @defgroup MSC_SCSI_Private_Variables + * @{ + */ + +/** + * @} + */ + + +/** @defgroup MSC_SCSI_Private_FunctionPrototypes + * @{ + */ +static int8_t SCSI_TestUnitReady(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_Inquiry(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_ReadFormatCapacity(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_ReadCapacity10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_ReadCapacity16(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_RequestSense(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_StartStopUnit(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_AllowPreventRemovable(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_ModeSense6(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_ModeSense10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_Write10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_Write12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_Read10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_Read12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_Verify10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params); +static int8_t SCSI_CheckAddressRange(USBD_HandleTypeDef *pdev, uint8_t lun, + uint32_t blk_offset, uint32_t blk_nbr); + +static int8_t SCSI_ProcessRead(USBD_HandleTypeDef *pdev, uint8_t lun); +static int8_t SCSI_ProcessWrite(USBD_HandleTypeDef *pdev, uint8_t lun); + +static int8_t SCSI_UpdateBotData(USBD_MSC_BOT_HandleTypeDef *hmsc, + uint8_t *pBuff, uint16_t length); +/** + * @} + */ + + +/** @defgroup MSC_SCSI_Private_Functions + * @{ + */ + + +/** + * @brief SCSI_ProcessCmd + * Process SCSI commands + * @param pdev: device instance + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +int8_t SCSI_ProcessCmd(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *cmd) +{ + int8_t ret; + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + switch (cmd[0]) + { + case SCSI_TEST_UNIT_READY: + ret = SCSI_TestUnitReady(pdev, lun, cmd); + break; + + case SCSI_REQUEST_SENSE: + ret = SCSI_RequestSense(pdev, lun, cmd); + break; + + case SCSI_INQUIRY: + ret = SCSI_Inquiry(pdev, lun, cmd); + break; + + case SCSI_START_STOP_UNIT: + ret = SCSI_StartStopUnit(pdev, lun, cmd); + break; + + case SCSI_ALLOW_MEDIUM_REMOVAL: + ret = SCSI_AllowPreventRemovable(pdev, lun, cmd); + break; + + case SCSI_MODE_SENSE6: + ret = SCSI_ModeSense6(pdev, lun, cmd); + break; + + case SCSI_MODE_SENSE10: + ret = SCSI_ModeSense10(pdev, lun, cmd); + break; + + case SCSI_READ_FORMAT_CAPACITIES: + ret = SCSI_ReadFormatCapacity(pdev, lun, cmd); + break; + + case SCSI_READ_CAPACITY10: + ret = SCSI_ReadCapacity10(pdev, lun, cmd); + break; + + case SCSI_READ_CAPACITY16: + ret = SCSI_ReadCapacity16(pdev, lun, cmd); + break; + + case SCSI_READ10: + ret = SCSI_Read10(pdev, lun, cmd); + break; + + case SCSI_READ12: + ret = SCSI_Read12(pdev, lun, cmd); + break; + + case SCSI_WRITE10: + ret = SCSI_Write10(pdev, lun, cmd); + break; + + case SCSI_WRITE12: + ret = SCSI_Write12(pdev, lun, cmd); + break; + + case SCSI_VERIFY10: + ret = SCSI_Verify10(pdev, lun, cmd); + break; + + default: + SCSI_SenseCode(pdev, lun, ILLEGAL_REQUEST, INVALID_CDB); + hmsc->bot_status = USBD_BOT_STATUS_ERROR; + ret = -1; + break; + } + + return ret; +} + + +/** + * @brief SCSI_TestUnitReady + * Process SCSI Test Unit Ready Command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_TestUnitReady(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + UNUSED(params); + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + /* case 9 : Hi > D0 */ + if (hmsc->cbw.dDataLength != 0U) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + + return -1; + } + + if (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED) + { + SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); + hmsc->bot_state = USBD_BOT_NO_DATA; + return -1; + } + + if (((USBD_StorageTypeDef *)pdev->pUserData_MSC)->IsReady(lun) != 0) + { + SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); + hmsc->bot_state = USBD_BOT_NO_DATA; + + return -1; + } + hmsc->bot_data_length = 0U; + + return 0; +} + + +/** + * @brief SCSI_Inquiry + * Process Inquiry command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_Inquiry(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + uint8_t *pPage; + uint16_t len; + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + if (hmsc->cbw.dDataLength == 0U) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + return -1; + } + + if ((params[1] & 0x01U) != 0U) /* Evpd is set */ + { + if (params[2] == 0U) /* Request for Supported Vital Product Data Pages*/ + { + (void)SCSI_UpdateBotData(hmsc, MSC_Page00_Inquiry_Data, LENGTH_INQUIRY_PAGE00); + } + else if (params[2] == 0x80U) /* Request for VPD page 0x80 Unit Serial Number */ + { + (void)SCSI_UpdateBotData(hmsc, MSC_Page80_Inquiry_Data, LENGTH_INQUIRY_PAGE80); + } + else /* Request Not supported */ + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, + INVALID_FIELED_IN_COMMAND); + + return -1; + } + } + else + { + pPage = (uint8_t *) &((USBD_StorageTypeDef *)pdev->pUserData_MSC)->pInquiry[lun * STANDARD_INQUIRY_DATA_LEN]; + len = (uint16_t)pPage[4] + 5U; + + if (params[4] <= len) + { + len = params[4]; + } + + (void)SCSI_UpdateBotData(hmsc, pPage, len); + } + + return 0; +} + + +/** + * @brief SCSI_ReadCapacity10 + * Process Read Capacity 10 command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_ReadCapacity10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + UNUSED(params); + int8_t ret; + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + ret = ((USBD_StorageTypeDef *)pdev->pUserData_MSC)->GetCapacity(lun, &hmsc->scsi_blk_nbr, &hmsc->scsi_blk_size); + + if ((ret != 0) || (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED)) + { + SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); + return -1; + } + + hmsc->bot_data[0] = (uint8_t)((hmsc->scsi_blk_nbr - 1U) >> 24); + hmsc->bot_data[1] = (uint8_t)((hmsc->scsi_blk_nbr - 1U) >> 16); + hmsc->bot_data[2] = (uint8_t)((hmsc->scsi_blk_nbr - 1U) >> 8); + hmsc->bot_data[3] = (uint8_t)(hmsc->scsi_blk_nbr - 1U); + + hmsc->bot_data[4] = (uint8_t)(hmsc->scsi_blk_size >> 24); + hmsc->bot_data[5] = (uint8_t)(hmsc->scsi_blk_size >> 16); + hmsc->bot_data[6] = (uint8_t)(hmsc->scsi_blk_size >> 8); + hmsc->bot_data[7] = (uint8_t)(hmsc->scsi_blk_size); + + hmsc->bot_data_length = 8U; + + return 0; + +} + + +/** + * @brief SCSI_ReadCapacity16 + * Process Read Capacity 16 command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_ReadCapacity16(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + UNUSED(params); + uint8_t idx; + int8_t ret; + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + ret = ((USBD_StorageTypeDef *)pdev->pUserData_MSC)->GetCapacity(lun, &hmsc->scsi_blk_nbr, &hmsc->scsi_blk_size); + + if ((ret != 0) || (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED)) + { + SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); + return -1; + } + + hmsc->bot_data_length = ((uint32_t)params[10] << 24) | + ((uint32_t)params[11] << 16) | + ((uint32_t)params[12] << 8) | + (uint32_t)params[13]; + + for (idx = 0U; idx < hmsc->bot_data_length; idx++) + { + hmsc->bot_data[idx] = 0U; + } + + hmsc->bot_data[4] = (uint8_t)((hmsc->scsi_blk_nbr - 1U) >> 24); + hmsc->bot_data[5] = (uint8_t)((hmsc->scsi_blk_nbr - 1U) >> 16); + hmsc->bot_data[6] = (uint8_t)((hmsc->scsi_blk_nbr - 1U) >> 8); + hmsc->bot_data[7] = (uint8_t)(hmsc->scsi_blk_nbr - 1U); + + hmsc->bot_data[8] = (uint8_t)(hmsc->scsi_blk_size >> 24); + hmsc->bot_data[9] = (uint8_t)(hmsc->scsi_blk_size >> 16); + hmsc->bot_data[10] = (uint8_t)(hmsc->scsi_blk_size >> 8); + hmsc->bot_data[11] = (uint8_t)(hmsc->scsi_blk_size); + + hmsc->bot_data_length = ((uint32_t)params[10] << 24) | + ((uint32_t)params[11] << 16) | + ((uint32_t)params[12] << 8) | + (uint32_t)params[13]; + + return 0; +} + + +/** + * @brief SCSI_ReadFormatCapacity + * Process Read Format Capacity command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_ReadFormatCapacity(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + UNUSED(params); + uint16_t blk_size; + uint32_t blk_nbr; + uint16_t i; + int8_t ret; + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + ret = ((USBD_StorageTypeDef *)pdev->pUserData_MSC)->GetCapacity(lun, &blk_nbr, &blk_size); + + if ((ret != 0) || (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED)) + { + SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); + return -1; + } + + for (i = 0U; i < 12U ; i++) + { + hmsc->bot_data[i] = 0U; + } + + hmsc->bot_data[3] = 0x08U; + hmsc->bot_data[4] = (uint8_t)((blk_nbr - 1U) >> 24); + hmsc->bot_data[5] = (uint8_t)((blk_nbr - 1U) >> 16); + hmsc->bot_data[6] = (uint8_t)((blk_nbr - 1U) >> 8); + hmsc->bot_data[7] = (uint8_t)(blk_nbr - 1U); + + hmsc->bot_data[8] = 0x02U; + hmsc->bot_data[9] = (uint8_t)(blk_size >> 16); + hmsc->bot_data[10] = (uint8_t)(blk_size >> 8); + hmsc->bot_data[11] = (uint8_t)(blk_size); + + hmsc->bot_data_length = 12U; + + return 0; +} + + +/** + * @brief SCSI_ModeSense6 + * Process Mode Sense6 command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_ModeSense6(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + UNUSED(lun); + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + uint16_t len = MODE_SENSE6_LEN; + + if (hmsc == NULL) + { + return -1; + } + + if (params[4] <= len) + { + len = params[4]; + } + + (void)SCSI_UpdateBotData(hmsc, MSC_Mode_Sense6_data, len); + + return 0; +} + + +/** + * @brief SCSI_ModeSense10 + * Process Mode Sense10 command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_ModeSense10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + UNUSED(lun); + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + uint16_t len = MODE_SENSE10_LEN; + + if (hmsc == NULL) + { + return -1; + } + + if (params[8] <= len) + { + len = params[8]; + } + + (void)SCSI_UpdateBotData(hmsc, MSC_Mode_Sense10_data, len); + + return 0; +} + + +/** + * @brief SCSI_RequestSense + * Process Request Sense command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_RequestSense(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + UNUSED(lun); + uint8_t i; + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + if (hmsc->cbw.dDataLength == 0U) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + return -1; + } + + for (i = 0U; i < REQUEST_SENSE_DATA_LEN; i++) + { + hmsc->bot_data[i] = 0U; + } + + hmsc->bot_data[0] = 0x70U; + hmsc->bot_data[7] = REQUEST_SENSE_DATA_LEN - 6U; + + if ((hmsc->scsi_sense_head != hmsc->scsi_sense_tail)) + { + hmsc->bot_data[2] = (uint8_t)hmsc->scsi_sense[hmsc->scsi_sense_head].Skey; + hmsc->bot_data[12] = (uint8_t)hmsc->scsi_sense[hmsc->scsi_sense_head].w.b.ASC; + hmsc->bot_data[13] = (uint8_t)hmsc->scsi_sense[hmsc->scsi_sense_head].w.b.ASCQ; + hmsc->scsi_sense_head++; + + if (hmsc->scsi_sense_head == SENSE_LIST_DEEPTH) + { + hmsc->scsi_sense_head = 0U; + } + } + + hmsc->bot_data_length = REQUEST_SENSE_DATA_LEN; + + if (params[4] <= REQUEST_SENSE_DATA_LEN) + { + hmsc->bot_data_length = params[4]; + } + + return 0; +} + + +/** + * @brief SCSI_SenseCode + * Load the last error code in the error list + * @param lun: Logical unit number + * @param sKey: Sense Key + * @param ASC: Additional Sense Code + * @retval none + + */ +void SCSI_SenseCode(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t sKey, uint8_t ASC) +{ + UNUSED(lun); + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return; + } + + hmsc->scsi_sense[hmsc->scsi_sense_tail].Skey = sKey; + hmsc->scsi_sense[hmsc->scsi_sense_tail].w.b.ASC = ASC; + hmsc->scsi_sense[hmsc->scsi_sense_tail].w.b.ASCQ = 0U; + hmsc->scsi_sense_tail++; + + if (hmsc->scsi_sense_tail == SENSE_LIST_DEEPTH) + { + hmsc->scsi_sense_tail = 0U; + } +} + + +/** + * @brief SCSI_StartStopUnit + * Process Start Stop Unit command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_StartStopUnit(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + UNUSED(lun); + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + if ((hmsc->scsi_medium_state == SCSI_MEDIUM_LOCKED) && ((params[4] & 0x3U) == 2U)) + { + SCSI_SenseCode(pdev, lun, ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND); + + return -1; + } + + if ((params[4] & 0x3U) == 0x1U) /* START=1 */ + { + hmsc->scsi_medium_state = SCSI_MEDIUM_UNLOCKED; + } + else if ((params[4] & 0x3U) == 0x2U) /* START=0 and LOEJ Load Eject=1 */ + { + hmsc->scsi_medium_state = SCSI_MEDIUM_EJECTED; + } + else if ((params[4] & 0x3U) == 0x3U) /* START=1 and LOEJ Load Eject=1 */ + { + hmsc->scsi_medium_state = SCSI_MEDIUM_UNLOCKED; + } + else + { + /* .. */ + } + hmsc->bot_data_length = 0U; + + return 0; +} + + +/** + * @brief SCSI_AllowPreventRemovable + * Process Allow Prevent Removable medium command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_AllowPreventRemovable(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + UNUSED(lun); + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + if (params[4] == 0U) + { + hmsc->scsi_medium_state = SCSI_MEDIUM_UNLOCKED; + } + else + { + hmsc->scsi_medium_state = SCSI_MEDIUM_LOCKED; + } + + hmsc->bot_data_length = 0U; + + return 0; +} + + +/** + * @brief SCSI_Read10 + * Process Read10 command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_Read10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + if (hmsc->bot_state == USBD_BOT_IDLE) /* Idle */ + { + /* case 10 : Ho <> Di */ + if ((hmsc->cbw.bmFlags & 0x80U) != 0x80U) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + return -1; + } + + if (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED) + { + SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); + + return -1; + } + + if (((USBD_StorageTypeDef *)pdev->pUserData_MSC)->IsReady(lun) != 0) + { + SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); + return -1; + } + + hmsc->scsi_blk_addr = ((uint32_t)params[2] << 24) | + ((uint32_t)params[3] << 16) | + ((uint32_t)params[4] << 8) | + (uint32_t)params[5]; + + hmsc->scsi_blk_len = ((uint32_t)params[7] << 8) | (uint32_t)params[8]; + + if (SCSI_CheckAddressRange(pdev, lun, hmsc->scsi_blk_addr, + hmsc->scsi_blk_len) < 0) + { + return -1; /* error */ + } + + /* cases 4,5 : Hi <> Dn */ + if (hmsc->cbw.dDataLength != (hmsc->scsi_blk_len * hmsc->scsi_blk_size)) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + return -1; + } + + hmsc->bot_state = USBD_BOT_DATA_IN; + } + hmsc->bot_data_length = MSC_MEDIA_PACKET; + + return SCSI_ProcessRead(pdev, lun); +} + + +/** + * @brief SCSI_Read12 + * Process Read12 command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_Read12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + if (hmsc->bot_state == USBD_BOT_IDLE) /* Idle */ + { + /* case 10 : Ho <> Di */ + if ((hmsc->cbw.bmFlags & 0x80U) != 0x80U) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + return -1; + } + + if (hmsc->scsi_medium_state == SCSI_MEDIUM_EJECTED) + { + SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); + return -1; + } + + if (((USBD_StorageTypeDef *)pdev->pUserData_MSC)->IsReady(lun) != 0) + { + SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); + return -1; + } + + hmsc->scsi_blk_addr = ((uint32_t)params[2] << 24) | + ((uint32_t)params[3] << 16) | + ((uint32_t)params[4] << 8) | + (uint32_t)params[5]; + + hmsc->scsi_blk_len = ((uint32_t)params[6] << 24) | + ((uint32_t)params[7] << 16) | + ((uint32_t)params[8] << 8) | + (uint32_t)params[9]; + + if (SCSI_CheckAddressRange(pdev, lun, hmsc->scsi_blk_addr, + hmsc->scsi_blk_len) < 0) + { + return -1; /* error */ + } + + /* cases 4,5 : Hi <> Dn */ + if (hmsc->cbw.dDataLength != (hmsc->scsi_blk_len * hmsc->scsi_blk_size)) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + return -1; + } + + hmsc->bot_state = USBD_BOT_DATA_IN; + } + hmsc->bot_data_length = MSC_MEDIA_PACKET; + + return SCSI_ProcessRead(pdev, lun); +} + + +/** + * @brief SCSI_Write10 + * Process Write10 command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_Write10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + uint32_t len; + + if (hmsc == NULL) + { + return -1; + } + + if (hmsc->bot_state == USBD_BOT_IDLE) /* Idle */ + { + if (hmsc->cbw.dDataLength == 0U) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + return -1; + } + + /* case 8 : Hi <> Do */ + if ((hmsc->cbw.bmFlags & 0x80U) == 0x80U) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + return -1; + } + + /* Check whether Media is ready */ + if (((USBD_StorageTypeDef *)pdev->pUserData_MSC)->IsReady(lun) != 0) + { + SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); + return -1; + } + + /* Check If media is write-protected */ + if (((USBD_StorageTypeDef *)pdev->pUserData_MSC)->IsWriteProtected(lun) != 0) + { + SCSI_SenseCode(pdev, lun, NOT_READY, WRITE_PROTECTED); + return -1; + } + + hmsc->scsi_blk_addr = ((uint32_t)params[2] << 24) | + ((uint32_t)params[3] << 16) | + ((uint32_t)params[4] << 8) | + (uint32_t)params[5]; + + hmsc->scsi_blk_len = ((uint32_t)params[7] << 8) | + (uint32_t)params[8]; + + /* check if LBA address is in the right range */ + if (SCSI_CheckAddressRange(pdev, lun, hmsc->scsi_blk_addr, + hmsc->scsi_blk_len) < 0) + { + return -1; /* error */ + } + + len = hmsc->scsi_blk_len * hmsc->scsi_blk_size; + + /* cases 3,11,13 : Hn,Ho <> D0 */ + if (hmsc->cbw.dDataLength != len) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + return -1; + } + + len = MIN(len, MSC_MEDIA_PACKET); + + /* Prepare EP to receive first data packet */ + hmsc->bot_state = USBD_BOT_DATA_OUT; + (void)USBD_LL_PrepareReceive(pdev, MSC_OUT_EP, hmsc->bot_data, len); + } + else /* Write Process ongoing */ + { + return SCSI_ProcessWrite(pdev, lun); + } + + return 0; +} + + +/** + * @brief SCSI_Write12 + * Process Write12 command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_Write12(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + uint32_t len; + + if (hmsc == NULL) + { + return -1; + } + + if (hmsc->bot_state == USBD_BOT_IDLE) /* Idle */ + { + if (hmsc->cbw.dDataLength == 0U) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + return -1; + } + + /* case 8 : Hi <> Do */ + if ((hmsc->cbw.bmFlags & 0x80U) == 0x80U) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + return -1; + } + + /* Check whether Media is ready */ + if (((USBD_StorageTypeDef *)pdev->pUserData_MSC)->IsReady(lun) != 0) + { + SCSI_SenseCode(pdev, lun, NOT_READY, MEDIUM_NOT_PRESENT); + hmsc->bot_state = USBD_BOT_NO_DATA; + return -1; + } + + /* Check If media is write-protected */ + if (((USBD_StorageTypeDef *)pdev->pUserData_MSC)->IsWriteProtected(lun) != 0) + { + SCSI_SenseCode(pdev, lun, NOT_READY, WRITE_PROTECTED); + hmsc->bot_state = USBD_BOT_NO_DATA; + return -1; + } + + hmsc->scsi_blk_addr = ((uint32_t)params[2] << 24) | + ((uint32_t)params[3] << 16) | + ((uint32_t)params[4] << 8) | + (uint32_t)params[5]; + + hmsc->scsi_blk_len = ((uint32_t)params[6] << 24) | + ((uint32_t)params[7] << 16) | + ((uint32_t)params[8] << 8) | + (uint32_t)params[9]; + + /* check if LBA address is in the right range */ + if (SCSI_CheckAddressRange(pdev, lun, hmsc->scsi_blk_addr, + hmsc->scsi_blk_len) < 0) + { + return -1; /* error */ + } + + len = hmsc->scsi_blk_len * hmsc->scsi_blk_size; + + /* cases 3,11,13 : Hn,Ho <> D0 */ + if (hmsc->cbw.dDataLength != len) + { + SCSI_SenseCode(pdev, hmsc->cbw.bLUN, ILLEGAL_REQUEST, INVALID_CDB); + return -1; + } + + len = MIN(len, MSC_MEDIA_PACKET); + + /* Prepare EP to receive first data packet */ + hmsc->bot_state = USBD_BOT_DATA_OUT; + (void)USBD_LL_PrepareReceive(pdev, MSC_OUT_EP, hmsc->bot_data, len); + } + else /* Write Process ongoing */ + { + return SCSI_ProcessWrite(pdev, lun); + } + + return 0; +} + + +/** + * @brief SCSI_Verify10 + * Process Verify10 command + * @param lun: Logical unit number + * @param params: Command parameters + * @retval status + */ +static int8_t SCSI_Verify10(USBD_HandleTypeDef *pdev, uint8_t lun, uint8_t *params) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + if ((params[1] & 0x02U) == 0x02U) + { + SCSI_SenseCode(pdev, lun, ILLEGAL_REQUEST, INVALID_FIELED_IN_COMMAND); + return -1; /* Error, Verify Mode Not supported*/ + } + + if (SCSI_CheckAddressRange(pdev, lun, hmsc->scsi_blk_addr, hmsc->scsi_blk_len) < 0) + { + return -1; /* error */ + } + + hmsc->bot_data_length = 0U; + + return 0; +} + +/** + * @brief SCSI_CheckAddressRange + * Check address range + * @param lun: Logical unit number + * @param blk_offset: first block address + * @param blk_nbr: number of block to be processed + * @retval status + */ +static int8_t SCSI_CheckAddressRange(USBD_HandleTypeDef *pdev, uint8_t lun, + uint32_t blk_offset, uint32_t blk_nbr) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + + if (hmsc == NULL) + { + return -1; + } + + if ((blk_offset + blk_nbr) > hmsc->scsi_blk_nbr) + { + SCSI_SenseCode(pdev, lun, ILLEGAL_REQUEST, ADDRESS_OUT_OF_RANGE); + return -1; + } + + return 0; +} + +/** + * @brief SCSI_ProcessRead + * Handle Read Process + * @param lun: Logical unit number + * @retval status + */ +static int8_t SCSI_ProcessRead(USBD_HandleTypeDef *pdev, uint8_t lun) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + uint32_t len = hmsc->scsi_blk_len * hmsc->scsi_blk_size; + + if (hmsc == NULL) + { + return -1; + } + + len = MIN(len, MSC_MEDIA_PACKET); + + if (((USBD_StorageTypeDef *)pdev->pUserData_MSC)->Read(lun, hmsc->bot_data, + hmsc->scsi_blk_addr, + (len / hmsc->scsi_blk_size)) < 0) + { + SCSI_SenseCode(pdev, lun, HARDWARE_ERROR, UNRECOVERED_READ_ERROR); + return -1; + } + + (void)USBD_LL_Transmit(pdev, MSC_IN_EP, hmsc->bot_data, len); + + hmsc->scsi_blk_addr += (len / hmsc->scsi_blk_size); + hmsc->scsi_blk_len -= (len / hmsc->scsi_blk_size); + + /* case 6 : Hi = Di */ + hmsc->csw.dDataResidue -= len; + + if (hmsc->scsi_blk_len == 0U) + { + hmsc->bot_state = USBD_BOT_LAST_DATA_IN; + } + + return 0; +} + +/** + * @brief SCSI_ProcessWrite + * Handle Write Process + * @param lun: Logical unit number + * @retval status + */ +static int8_t SCSI_ProcessWrite(USBD_HandleTypeDef *pdev, uint8_t lun) +{ + USBD_MSC_BOT_HandleTypeDef *hmsc = (USBD_MSC_BOT_HandleTypeDef *)pdev->pClassData_MSC; + uint32_t len = hmsc->scsi_blk_len * hmsc->scsi_blk_size; + + if (hmsc == NULL) + { + return -1; + } + + len = MIN(len, MSC_MEDIA_PACKET); + + if (((USBD_StorageTypeDef *)pdev->pUserData_MSC)->Write(lun, hmsc->bot_data, + hmsc->scsi_blk_addr, + (len / hmsc->scsi_blk_size)) < 0) + { + SCSI_SenseCode(pdev, lun, HARDWARE_ERROR, WRITE_FAULT); + return -1; + } + + hmsc->scsi_blk_addr += (len / hmsc->scsi_blk_size); + hmsc->scsi_blk_len -= (len / hmsc->scsi_blk_size); + + /* case 12 : Ho = Do */ + hmsc->csw.dDataResidue -= len; + + if (hmsc->scsi_blk_len == 0U) + { + MSC_BOT_SendCSW(pdev, USBD_CSW_CMD_PASSED); + } + else + { + len = MIN((hmsc->scsi_blk_len * hmsc->scsi_blk_size), MSC_MEDIA_PACKET); + + /* Prepare EP to Receive next packet */ + (void)USBD_LL_PrepareReceive(pdev, MSC_OUT_EP, hmsc->bot_data, len); + } + + return 0; +} + + +/** + * @brief SCSI_UpdateBotData + * fill the requested Data to transmit buffer + * @param hmsc handler + * @param pBuff: Data buffer + * @param length: Data length + * @retval status + */ +static int8_t SCSI_UpdateBotData(USBD_MSC_BOT_HandleTypeDef *hmsc, + uint8_t *pBuff, uint16_t length) +{ + uint16_t len = length; + + if (hmsc == NULL) + { + return -1; + } + + hmsc->bot_data_length = len; + + while (len != 0U) + { + len--; + hmsc->bot_data[len] = pBuff[len]; + } + + return 0; +} +/** + * @} + */ + + +/** + * @} + */ + + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_core.h b/USB_COMPOSITE/Core/Inc/usbd_core.h similarity index 79% rename from Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_core.h rename to USB_COMPOSITE/Core/Inc/usbd_core.h index d601672..3f9dedb 100644 --- a/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_core.h +++ b/USB_COMPOSITE/Core/Inc/usbd_core.h @@ -1,172 +1,158 @@ -/** - ****************************************************************************** - * @file usbd_core.h - * @author MCD Application Team - * @brief Header file for usbd_core.c file - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __USBD_CORE_H -#define __USBD_CORE_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_conf.h" -#include "usbd_def.h" -#include "usbd_ioreq.h" -#include "usbd_ctlreq.h" - -/** @addtogroup STM32_USB_DEVICE_LIBRARY - * @{ - */ - -/** @defgroup USBD_CORE - * @brief This file is the Header file for usbd_core.c file - * @{ - */ - - -/** @defgroup USBD_CORE_Exported_Defines - * @{ - */ -#ifndef USBD_DEBUG_LEVEL -#define USBD_DEBUG_LEVEL 0U -#endif /* USBD_DEBUG_LEVEL */ -/** - * @} - */ - - -/** @defgroup USBD_CORE_Exported_TypesDefinitions - * @{ - */ - - -/** - * @} - */ - - - -/** @defgroup USBD_CORE_Exported_Macros - * @{ - */ - -/** - * @} - */ - -/** @defgroup USBD_CORE_Exported_Variables - * @{ - */ -#define USBD_SOF USBD_LL_SOF -/** - * @} - */ - -/** @defgroup USBD_CORE_Exported_FunctionsPrototype - * @{ - */ -USBD_StatusTypeDef USBD_Init(USBD_HandleTypeDef *pdev, USBD_DescriptorsTypeDef *pdesc, uint8_t id); -USBD_StatusTypeDef USBD_DeInit(USBD_HandleTypeDef *pdev); -USBD_StatusTypeDef USBD_Start(USBD_HandleTypeDef *pdev); -USBD_StatusTypeDef USBD_Stop(USBD_HandleTypeDef *pdev); -USBD_StatusTypeDef USBD_RegisterClass(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass); - -#ifdef USE_USBD_COMPOSITE -USBD_StatusTypeDef USBD_RegisterClassComposite(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass, - USBD_CompositeClassTypeDef classtype, uint8_t *EpAddr); - -USBD_StatusTypeDef USBD_UnRegisterClassComposite(USBD_HandleTypeDef *pdev); -uint8_t USBD_CoreGetEPAdd(USBD_HandleTypeDef *pdev, uint8_t ep_dir, uint8_t ep_type, uint8_t ClassId); -#endif /* USE_USBD_COMPOSITE */ - -uint8_t USBD_CoreFindIF(USBD_HandleTypeDef *pdev, uint8_t index); -uint8_t USBD_CoreFindEP(USBD_HandleTypeDef *pdev, uint8_t index); - -USBD_StatusTypeDef USBD_RunTestMode(USBD_HandleTypeDef *pdev); -USBD_StatusTypeDef USBD_SetClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx); -USBD_StatusTypeDef USBD_ClrClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx); - -USBD_StatusTypeDef USBD_LL_SetupStage(USBD_HandleTypeDef *pdev, uint8_t *psetup); -USBD_StatusTypeDef USBD_LL_DataOutStage(USBD_HandleTypeDef *pdev, uint8_t epnum, uint8_t *pdata); -USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef *pdev, uint8_t epnum, uint8_t *pdata); - -USBD_StatusTypeDef USBD_LL_Reset(USBD_HandleTypeDef *pdev); -USBD_StatusTypeDef USBD_LL_SetSpeed(USBD_HandleTypeDef *pdev, USBD_SpeedTypeDef speed); -USBD_StatusTypeDef USBD_LL_Suspend(USBD_HandleTypeDef *pdev); -USBD_StatusTypeDef USBD_LL_Resume(USBD_HandleTypeDef *pdev); - -USBD_StatusTypeDef USBD_LL_SOF(USBD_HandleTypeDef *pdev); -USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnum); -USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnum); - -USBD_StatusTypeDef USBD_LL_DevConnected(USBD_HandleTypeDef *pdev); -USBD_StatusTypeDef USBD_LL_DevDisconnected(USBD_HandleTypeDef *pdev); - -/* USBD Low Level Driver */ -USBD_StatusTypeDef USBD_LL_Init(USBD_HandleTypeDef *pdev); -USBD_StatusTypeDef USBD_LL_DeInit(USBD_HandleTypeDef *pdev); -USBD_StatusTypeDef USBD_LL_Start(USBD_HandleTypeDef *pdev); -USBD_StatusTypeDef USBD_LL_Stop(USBD_HandleTypeDef *pdev); - -USBD_StatusTypeDef USBD_LL_OpenEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr, - uint8_t ep_type, uint16_t ep_mps); - -USBD_StatusTypeDef USBD_LL_CloseEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr); -USBD_StatusTypeDef USBD_LL_FlushEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr); -USBD_StatusTypeDef USBD_LL_StallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr); -USBD_StatusTypeDef USBD_LL_ClearStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr); -USBD_StatusTypeDef USBD_LL_SetUSBAddress(USBD_HandleTypeDef *pdev, uint8_t dev_addr); - -USBD_StatusTypeDef USBD_LL_Transmit(USBD_HandleTypeDef *pdev, uint8_t ep_addr, - uint8_t *pbuf, uint32_t size); - -USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev, uint8_t ep_addr, - uint8_t *pbuf, uint32_t size); - -#ifdef USBD_HS_TESTMODE_ENABLE -USBD_StatusTypeDef USBD_LL_SetTestMode(USBD_HandleTypeDef *pdev, uint8_t testmode); -#endif /* USBD_HS_TESTMODE_ENABLE */ - -uint8_t USBD_LL_IsStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr); -uint32_t USBD_LL_GetRxDataSize(USBD_HandleTypeDef *pdev, uint8_t ep_addr); - -void USBD_LL_Delay(uint32_t Delay); - -void *USBD_GetEpDesc(uint8_t *pConfDesc, uint8_t EpAddr); -USBD_DescHeaderTypeDef *USBD_GetNextDesc(uint8_t *pbuf, uint16_t *ptr); - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __USBD_CORE_H */ - -/** - * @} - */ - -/** - * @} - */ - - +/** + ****************************************************************************** + * @file usbd_core.h + * @author MCD Application Team + * @brief Header file for usbd_core.c file + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USBD_CORE_H +#define __USBD_CORE_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_conf.h" +#include "usbd_def.h" +#include "usbd_ioreq.h" +#include "usbd_ctlreq.h" + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup USBD_CORE + * @brief This file is the Header file for usbd_core.c file + * @{ + */ + + +/** @defgroup USBD_CORE_Exported_Defines + * @{ + */ +#ifndef USBD_DEBUG_LEVEL +#define USBD_DEBUG_LEVEL 0U +#endif /* USBD_DEBUG_LEVEL */ +/** + * @} + */ + + +/** @defgroup USBD_CORE_Exported_TypesDefinitions + * @{ + */ + + +/** + * @} + */ + + + +/** @defgroup USBD_CORE_Exported_Macros + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_CORE_Exported_Variables + * @{ + */ +#define USBD_SOF USBD_LL_SOF +/** + * @} + */ + +/** @defgroup USBD_CORE_Exported_FunctionsPrototype + * @{ + */ +USBD_StatusTypeDef USBD_Init(USBD_HandleTypeDef *pdev, USBD_DescriptorsTypeDef *pdesc, uint8_t id); +USBD_StatusTypeDef USBD_DeInit(USBD_HandleTypeDef *pdev); +USBD_StatusTypeDef USBD_Start(USBD_HandleTypeDef *pdev); +USBD_StatusTypeDef USBD_Stop(USBD_HandleTypeDef *pdev); +USBD_StatusTypeDef USBD_RegisterClass(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass); + +USBD_StatusTypeDef USBD_RunTestMode(USBD_HandleTypeDef *pdev); +USBD_StatusTypeDef USBD_SetClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx); +USBD_StatusTypeDef USBD_ClrClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx); + +USBD_StatusTypeDef USBD_LL_SetupStage(USBD_HandleTypeDef *pdev, uint8_t *psetup); +USBD_StatusTypeDef USBD_LL_DataOutStage(USBD_HandleTypeDef *pdev, uint8_t epnum, uint8_t *pdata); +USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef *pdev, uint8_t epnum, uint8_t *pdata); + +USBD_StatusTypeDef USBD_LL_Reset(USBD_HandleTypeDef *pdev); +USBD_StatusTypeDef USBD_LL_SetSpeed(USBD_HandleTypeDef *pdev, USBD_SpeedTypeDef speed); +USBD_StatusTypeDef USBD_LL_Suspend(USBD_HandleTypeDef *pdev); +USBD_StatusTypeDef USBD_LL_Resume(USBD_HandleTypeDef *pdev); + +USBD_StatusTypeDef USBD_LL_SOF(USBD_HandleTypeDef *pdev); +USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnum); +USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete(USBD_HandleTypeDef *pdev, uint8_t epnum); + +USBD_StatusTypeDef USBD_LL_DevConnected(USBD_HandleTypeDef *pdev); +USBD_StatusTypeDef USBD_LL_DevDisconnected(USBD_HandleTypeDef *pdev); + +/* USBD Low Level Driver */ +USBD_StatusTypeDef USBD_LL_Init(USBD_HandleTypeDef *pdev); +USBD_StatusTypeDef USBD_LL_DeInit(USBD_HandleTypeDef *pdev); +USBD_StatusTypeDef USBD_LL_Start(USBD_HandleTypeDef *pdev); +USBD_StatusTypeDef USBD_LL_Stop(USBD_HandleTypeDef *pdev); + +USBD_StatusTypeDef USBD_LL_OpenEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr, + uint8_t ep_type, uint16_t ep_mps); + +USBD_StatusTypeDef USBD_LL_CloseEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr); +USBD_StatusTypeDef USBD_LL_FlushEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr); +USBD_StatusTypeDef USBD_LL_StallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr); +USBD_StatusTypeDef USBD_LL_ClearStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr); +USBD_StatusTypeDef USBD_LL_SetUSBAddress(USBD_HandleTypeDef *pdev, uint8_t dev_addr); + +USBD_StatusTypeDef USBD_LL_Transmit(USBD_HandleTypeDef *pdev, uint8_t ep_addr, + uint8_t *pbuf, uint32_t size); + +USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev, uint8_t ep_addr, + uint8_t *pbuf, uint32_t size); + +uint8_t USBD_LL_IsStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr); +uint32_t USBD_LL_GetRxDataSize(USBD_HandleTypeDef *pdev, uint8_t ep_addr); + +void USBD_LL_Delay(uint32_t Delay); + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USBD_CORE_H */ + +/** + * @} + */ + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + + + diff --git a/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ctlreq.h b/USB_COMPOSITE/Core/Inc/usbd_ctlreq.h similarity index 76% rename from Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ctlreq.h rename to USB_COMPOSITE/Core/Inc/usbd_ctlreq.h index 6c45d6c..4239126 100644 --- a/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ctlreq.h +++ b/USB_COMPOSITE/Core/Inc/usbd_ctlreq.h @@ -1,101 +1,103 @@ -/** - ****************************************************************************** - * @file usbd_req.h - * @author MCD Application Team - * @brief Header file for the usbd_req.c file - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __USB_REQUEST_H -#define __USB_REQUEST_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_def.h" - - -/** @addtogroup STM32_USB_DEVICE_LIBRARY - * @{ - */ - -/** @defgroup USBD_REQ - * @brief header file for the usbd_req.c file - * @{ - */ - -/** @defgroup USBD_REQ_Exported_Defines - * @{ - */ -/** - * @} - */ - - -/** @defgroup USBD_REQ_Exported_Types - * @{ - */ -/** - * @} - */ - - - -/** @defgroup USBD_REQ_Exported_Macros - * @{ - */ -/** - * @} - */ - -/** @defgroup USBD_REQ_Exported_Variables - * @{ - */ -/** - * @} - */ - -/** @defgroup USBD_REQ_Exported_FunctionsPrototype - * @{ - */ - -USBD_StatusTypeDef USBD_StdDevReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); -USBD_StatusTypeDef USBD_StdItfReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); -USBD_StatusTypeDef USBD_StdEPReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); - -void USBD_CtlError(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); -void USBD_ParseSetupRequest(USBD_SetupReqTypedef *req, uint8_t *pdata); -void USBD_GetString(uint8_t *desc, uint8_t *unicode, uint16_t *len); - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __USB_REQUEST_H */ - -/** - * @} - */ - -/** - * @} - */ - - +/** + ****************************************************************************** + * @file usbd_req.h + * @author MCD Application Team + * @brief Header file for the usbd_req.c file + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USB_REQUEST_H +#define __USB_REQUEST_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_def.h" + + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup USBD_REQ + * @brief header file for the usbd_req.c file + * @{ + */ + +/** @defgroup USBD_REQ_Exported_Defines + * @{ + */ +/** + * @} + */ + + +/** @defgroup USBD_REQ_Exported_Types + * @{ + */ +/** + * @} + */ + + + +/** @defgroup USBD_REQ_Exported_Macros + * @{ + */ +/** + * @} + */ + +/** @defgroup USBD_REQ_Exported_Variables + * @{ + */ +/** + * @} + */ + +/** @defgroup USBD_REQ_Exported_FunctionsPrototype + * @{ + */ + +USBD_StatusTypeDef USBD_StdDevReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +USBD_StatusTypeDef USBD_StdItfReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +USBD_StatusTypeDef USBD_StdEPReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); + +void USBD_CtlError(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +void USBD_ParseSetupRequest(USBD_SetupReqTypedef *req, uint8_t *pdata); +void USBD_GetString(uint8_t *desc, uint8_t *unicode, uint16_t *len); + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USB_REQUEST_H */ + +/** + * @} + */ + +/** + * @} + */ + + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h b/USB_COMPOSITE/Core/Inc/usbd_def.h similarity index 77% rename from Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h rename to USB_COMPOSITE/Core/Inc/usbd_def.h index 8946819..9787d49 100644 --- a/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_def.h +++ b/USB_COMPOSITE/Core/Inc/usbd_def.h @@ -1,516 +1,439 @@ -/** - ****************************************************************************** - * @file usbd_def.h - * @author MCD Application Team - * @brief General defines for the usb device library - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __USBD_DEF_H -#define __USBD_DEF_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_conf.h" - -/** @addtogroup STM32_USBD_DEVICE_LIBRARY - * @{ - */ - -/** @defgroup USB_DEF - * @brief general defines for the usb device library file - * @{ - */ - -/** @defgroup USB_DEF_Exported_Defines - * @{ - */ - -#ifndef NULL -#define NULL 0U -#endif /* NULL */ - -#ifndef USBD_MAX_NUM_INTERFACES -#define USBD_MAX_NUM_INTERFACES 1U -#endif /* USBD_MAX_NUM_CONFIGURATION */ - -#ifndef USBD_MAX_NUM_CONFIGURATION -#define USBD_MAX_NUM_CONFIGURATION 1U -#endif /* USBD_MAX_NUM_CONFIGURATION */ - -#ifdef USE_USBD_COMPOSITE -#ifndef USBD_MAX_SUPPORTED_CLASS -#define USBD_MAX_SUPPORTED_CLASS 4U -#endif /* USBD_MAX_SUPPORTED_CLASS */ -#else -#ifndef USBD_MAX_SUPPORTED_CLASS -#define USBD_MAX_SUPPORTED_CLASS 1U -#endif /* USBD_MAX_SUPPORTED_CLASS */ -#endif /* USE_USBD_COMPOSITE */ - -#ifndef USBD_MAX_CLASS_ENDPOINTS -#define USBD_MAX_CLASS_ENDPOINTS 5U -#endif /* USBD_MAX_CLASS_ENDPOINTS */ - -#ifndef USBD_MAX_CLASS_INTERFACES -#define USBD_MAX_CLASS_INTERFACES 5U -#endif /* USBD_MAX_CLASS_INTERFACES */ - -#ifndef USBD_LPM_ENABLED -#define USBD_LPM_ENABLED 0U -#endif /* USBD_LPM_ENABLED */ - -#ifndef USBD_SELF_POWERED -#define USBD_SELF_POWERED 1U -#endif /*USBD_SELF_POWERED */ - -#ifndef USBD_MAX_POWER -#define USBD_MAX_POWER 0x32U /* 100 mA */ -#endif /* USBD_MAX_POWER */ - -#ifndef USBD_SUPPORT_USER_STRING_DESC -#define USBD_SUPPORT_USER_STRING_DESC 0U -#endif /* USBD_SUPPORT_USER_STRING_DESC */ - -#ifndef USBD_CLASS_USER_STRING_DESC -#define USBD_CLASS_USER_STRING_DESC 0U -#endif /* USBD_CLASS_USER_STRING_DESC */ - -#define USB_LEN_DEV_QUALIFIER_DESC 0x0AU -#define USB_LEN_DEV_DESC 0x12U -#define USB_LEN_CFG_DESC 0x09U -#define USB_LEN_IF_DESC 0x09U -#define USB_LEN_EP_DESC 0x07U -#define USB_LEN_OTG_DESC 0x03U -#define USB_LEN_LANGID_STR_DESC 0x04U -#define USB_LEN_OTHER_SPEED_DESC_SIZ 0x09U - -#define USBD_IDX_LANGID_STR 0x00U -#define USBD_IDX_MFC_STR 0x01U -#define USBD_IDX_PRODUCT_STR 0x02U -#define USBD_IDX_SERIAL_STR 0x03U -#define USBD_IDX_CONFIG_STR 0x04U -#define USBD_IDX_INTERFACE_STR 0x05U - -#define USB_REQ_TYPE_STANDARD 0x00U -#define USB_REQ_TYPE_CLASS 0x20U -#define USB_REQ_TYPE_VENDOR 0x40U -#define USB_REQ_TYPE_MASK 0x60U - -#define USB_REQ_RECIPIENT_DEVICE 0x00U -#define USB_REQ_RECIPIENT_INTERFACE 0x01U -#define USB_REQ_RECIPIENT_ENDPOINT 0x02U -#define USB_REQ_RECIPIENT_MASK 0x03U - -#define USB_REQ_GET_STATUS 0x00U -#define USB_REQ_CLEAR_FEATURE 0x01U -#define USB_REQ_SET_FEATURE 0x03U -#define USB_REQ_SET_ADDRESS 0x05U -#define USB_REQ_GET_DESCRIPTOR 0x06U -#define USB_REQ_SET_DESCRIPTOR 0x07U -#define USB_REQ_GET_CONFIGURATION 0x08U -#define USB_REQ_SET_CONFIGURATION 0x09U -#define USB_REQ_GET_INTERFACE 0x0AU -#define USB_REQ_SET_INTERFACE 0x0BU -#define USB_REQ_SYNCH_FRAME 0x0CU - -#define USB_DESC_TYPE_DEVICE 0x01U -#define USB_DESC_TYPE_CONFIGURATION 0x02U -#define USB_DESC_TYPE_STRING 0x03U -#define USB_DESC_TYPE_INTERFACE 0x04U -#define USB_DESC_TYPE_ENDPOINT 0x05U -#define USB_DESC_TYPE_DEVICE_QUALIFIER 0x06U -#define USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION 0x07U -#define USB_DESC_TYPE_IAD 0x0BU -#define USB_DESC_TYPE_BOS 0x0FU - -#define USB_CONFIG_REMOTE_WAKEUP 0x02U -#define USB_CONFIG_SELF_POWERED 0x01U - -#define USB_FEATURE_EP_HALT 0x00U -#define USB_FEATURE_REMOTE_WAKEUP 0x01U -#define USB_FEATURE_TEST_MODE 0x02U - -#define USB_DEVICE_CAPABITY_TYPE 0x10U - -#define USB_CONF_DESC_SIZE 0x09U -#define USB_IF_DESC_SIZE 0x09U -#define USB_EP_DESC_SIZE 0x07U -#define USB_IAD_DESC_SIZE 0x08U - -#define USB_HS_MAX_PACKET_SIZE 512U -#define USB_FS_MAX_PACKET_SIZE 64U -#define USB_MAX_EP0_SIZE 64U - -/* Device Status */ -#define USBD_STATE_DEFAULT 0x01U -#define USBD_STATE_ADDRESSED 0x02U -#define USBD_STATE_CONFIGURED 0x03U -#define USBD_STATE_SUSPENDED 0x04U - - -/* EP0 State */ -#define USBD_EP0_IDLE 0x00U -#define USBD_EP0_SETUP 0x01U -#define USBD_EP0_DATA_IN 0x02U -#define USBD_EP0_DATA_OUT 0x03U -#define USBD_EP0_STATUS_IN 0x04U -#define USBD_EP0_STATUS_OUT 0x05U -#define USBD_EP0_STALL 0x06U - -#define USBD_EP_TYPE_CTRL 0x00U -#define USBD_EP_TYPE_ISOC 0x01U -#define USBD_EP_TYPE_BULK 0x02U -#define USBD_EP_TYPE_INTR 0x03U - -#ifdef USE_USBD_COMPOSITE -#define USBD_EP_IN 0x80U -#define USBD_EP_OUT 0x00U -#define USBD_FUNC_DESCRIPTOR_TYPE 0x24U -#define USBD_DESC_SUBTYPE_ACM 0x0FU -#define USBD_DESC_ECM_BCD_LOW 0x00U -#define USBD_DESC_ECM_BCD_HIGH 0x10U -#endif /* USE_USBD_COMPOSITE */ -/** - * @} - */ - - -/** @defgroup USBD_DEF_Exported_TypesDefinitions - * @{ - */ - -typedef struct usb_setup_req -{ - uint8_t bmRequest; - uint8_t bRequest; - uint16_t wValue; - uint16_t wIndex; - uint16_t wLength; -} USBD_SetupReqTypedef; - -typedef struct -{ - uint8_t bLength; - uint8_t bDescriptorType; - uint16_t wTotalLength; - uint8_t bNumInterfaces; - uint8_t bConfigurationValue; - uint8_t iConfiguration; - uint8_t bmAttributes; - uint8_t bMaxPower; -} __PACKED USBD_ConfigDescTypeDef; - -typedef struct -{ - uint8_t bLength; - uint8_t bDescriptorType; - uint16_t wTotalLength; - uint8_t bNumDeviceCaps; -} USBD_BosDescTypeDef; - -typedef struct -{ - uint8_t bLength; - uint8_t bDescriptorType; - uint8_t bEndpointAddress; - uint8_t bmAttributes; - uint16_t wMaxPacketSize; - uint8_t bInterval; -} __PACKED USBD_EpDescTypeDef; - -typedef struct -{ - uint8_t bLength; - uint8_t bDescriptorType; - uint8_t bDescriptorSubType; -} USBD_DescHeaderTypeDef; - -struct _USBD_HandleTypeDef; - -typedef struct _Device_cb -{ - uint8_t (*Init)(struct _USBD_HandleTypeDef *pdev, uint8_t cfgidx); - uint8_t (*DeInit)(struct _USBD_HandleTypeDef *pdev, uint8_t cfgidx); - /* Control Endpoints*/ - uint8_t (*Setup)(struct _USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); - uint8_t (*EP0_TxSent)(struct _USBD_HandleTypeDef *pdev); - uint8_t (*EP0_RxReady)(struct _USBD_HandleTypeDef *pdev); - /* Class Specific Endpoints*/ - uint8_t (*DataIn)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum); - uint8_t (*DataOut)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum); - uint8_t (*SOF)(struct _USBD_HandleTypeDef *pdev); - uint8_t (*IsoINIncomplete)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum); - uint8_t (*IsoOUTIncomplete)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum); - - uint8_t *(*GetHSConfigDescriptor)(uint16_t *length); - uint8_t *(*GetFSConfigDescriptor)(uint16_t *length); - uint8_t *(*GetOtherSpeedConfigDescriptor)(uint16_t *length); - uint8_t *(*GetDeviceQualifierDescriptor)(uint16_t *length); -#if (USBD_SUPPORT_USER_STRING_DESC == 1U) - uint8_t *(*GetUsrStrDescriptor)(struct _USBD_HandleTypeDef *pdev, uint8_t index, uint16_t *length); -#endif /* USBD_SUPPORT_USER_STRING_DESC */ - -} USBD_ClassTypeDef; - -/* Following USB Device Speed */ -typedef enum -{ - USBD_SPEED_HIGH = 0U, - USBD_SPEED_FULL = 1U, - USBD_SPEED_LOW = 2U, -} USBD_SpeedTypeDef; - -/* Following USB Device status */ -typedef enum -{ - USBD_OK = 0U, - USBD_BUSY, - USBD_EMEM, - USBD_FAIL, -} USBD_StatusTypeDef; - -/* USB Device descriptors structure */ -typedef struct -{ - uint8_t *(*GetDeviceDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); - uint8_t *(*GetLangIDStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); - uint8_t *(*GetManufacturerStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); - uint8_t *(*GetProductStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); - uint8_t *(*GetSerialStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); - uint8_t *(*GetConfigurationStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); - uint8_t *(*GetInterfaceStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); -#if (USBD_CLASS_USER_STRING_DESC == 1) - uint8_t *(*GetUserStrDescriptor)(USBD_SpeedTypeDef speed, uint8_t idx, uint16_t *length); -#endif /* USBD_CLASS_USER_STRING_DESC */ -#if ((USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1)) - uint8_t *(*GetBOSDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); -#endif /* (USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1) */ -} USBD_DescriptorsTypeDef; - -/* USB Device handle structure */ -typedef struct -{ - uint32_t status; - uint32_t total_length; - uint32_t rem_length; - uint32_t maxpacket; - uint16_t is_used; - uint16_t bInterval; -} USBD_EndpointTypeDef; - -#ifdef USE_USBD_COMPOSITE -typedef enum -{ - CLASS_TYPE_NONE = 0, - CLASS_TYPE_HID = 1, - CLASS_TYPE_CDC = 2, - CLASS_TYPE_MSC = 3, - CLASS_TYPE_DFU = 4, - CLASS_TYPE_CHID = 5, - CLASS_TYPE_AUDIO = 6, - CLASS_TYPE_ECM = 7, - CLASS_TYPE_RNDIS = 8, - CLASS_TYPE_MTP = 9, - CLASS_TYPE_VIDEO = 10, - CLASS_TYPE_PRINTER = 11, - CLASS_TYPE_CCID = 12, -} USBD_CompositeClassTypeDef; - - -/* USB Device handle structure */ -typedef struct -{ - uint8_t add; - uint8_t type; - uint8_t size; - uint8_t is_used; -} USBD_EPTypeDef; - -/* USB Device handle structure */ -typedef struct -{ - USBD_CompositeClassTypeDef ClassType; - uint32_t ClassId; - uint32_t Active; - uint32_t NumEps; - USBD_EPTypeDef Eps[USBD_MAX_CLASS_ENDPOINTS]; - uint8_t *EpAdd; - uint32_t NumIf; - uint8_t Ifs[USBD_MAX_CLASS_INTERFACES]; - uint32_t CurrPcktSze; -} USBD_CompositeElementTypeDef; -#endif /* USE_USBD_COMPOSITE */ - -/* USB Device handle structure */ -typedef struct _USBD_HandleTypeDef -{ - uint8_t id; - uint32_t dev_config; - uint32_t dev_default_config; - uint32_t dev_config_status; - USBD_SpeedTypeDef dev_speed; - USBD_EndpointTypeDef ep_in[16]; - USBD_EndpointTypeDef ep_out[16]; - __IO uint32_t ep0_state; - uint32_t ep0_data_len; - __IO uint8_t dev_state; - __IO uint8_t dev_old_state; - uint8_t dev_address; - uint8_t dev_connection_status; - uint8_t dev_test_mode; - uint32_t dev_remote_wakeup; - uint8_t ConfIdx; - - USBD_SetupReqTypedef request; - USBD_DescriptorsTypeDef *pDesc; - USBD_ClassTypeDef *pClass[USBD_MAX_SUPPORTED_CLASS]; - void *pClassData; - void *pClassDataCmsit[USBD_MAX_SUPPORTED_CLASS]; - void *pUserData[USBD_MAX_SUPPORTED_CLASS]; - void *pData; - void *pBosDesc; - void *pConfDesc; - uint32_t classId; - uint32_t NumClasses; -#ifdef USE_USBD_COMPOSITE - USBD_CompositeElementTypeDef tclasslist[USBD_MAX_SUPPORTED_CLASS]; -#endif /* USE_USBD_COMPOSITE */ -} USBD_HandleTypeDef; - -/* USB Device endpoint direction */ -typedef enum -{ - OUT = 0x00, - IN = 0x80, -} USBD_EPDirectionTypeDef; - -typedef enum -{ - NETWORK_CONNECTION = 0x00, - RESPONSE_AVAILABLE = 0x01, - CONNECTION_SPEED_CHANGE = 0x2A -} USBD_CDC_NotifCodeTypeDef; -/** - * @} - */ - - - -/** @defgroup USBD_DEF_Exported_Macros - * @{ - */ -__STATIC_INLINE uint16_t SWAPBYTE(uint8_t *addr) -{ - uint16_t _SwapVal; - uint16_t _Byte1; - uint16_t _Byte2; - uint8_t *_pbuff = addr; - - _Byte1 = *(uint8_t *)_pbuff; - _pbuff++; - _Byte2 = *(uint8_t *)_pbuff; - - _SwapVal = (_Byte2 << 8) | _Byte1; - - return _SwapVal; -} - -#ifndef LOBYTE -#define LOBYTE(x) ((uint8_t)((x) & 0x00FFU)) -#endif /* LOBYTE */ - -#ifndef HIBYTE -#define HIBYTE(x) ((uint8_t)(((x) & 0xFF00U) >> 8U)) -#endif /* HIBYTE */ - -#ifndef MIN -#define MIN(a, b) (((a) < (b)) ? (a) : (b)) -#endif /* MIN */ - -#ifndef MAX -#define MAX(a, b) (((a) > (b)) ? (a) : (b)) -#endif /* MAX */ - -#if defined ( __GNUC__ ) -#ifndef __weak -#define __weak __attribute__((weak)) -#endif /* __weak */ -#ifndef __packed -#define __packed __attribute__((__packed__)) -#endif /* __packed */ -#endif /* __GNUC__ */ - - -/* In HS mode and when the DMA is used, all variables and data structures dealing - with the DMA during the transaction process should be 4-bytes aligned */ - -#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */ -#ifndef __ALIGN_END -#define __ALIGN_END __attribute__ ((aligned (4U))) -#endif /* __ALIGN_END */ -#ifndef __ALIGN_BEGIN -#define __ALIGN_BEGIN -#endif /* __ALIGN_BEGIN */ -#else -#ifndef __ALIGN_END -#define __ALIGN_END -#endif /* __ALIGN_END */ -#ifndef __ALIGN_BEGIN -#if defined (__CC_ARM) /* ARM Compiler */ -#define __ALIGN_BEGIN __align(4U) -#elif defined (__ICCARM__) /* IAR Compiler */ -#define __ALIGN_BEGIN -#endif /* __CC_ARM */ -#endif /* __ALIGN_BEGIN */ -#endif /* __GNUC__ */ - - -/** - * @} - */ - -/** @defgroup USBD_DEF_Exported_Variables - * @{ - */ - -/** - * @} - */ - -/** @defgroup USBD_DEF_Exported_FunctionsPrototype - * @{ - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __USBD_DEF_H */ - -/** - * @} - */ - -/** - * @} - */ - +/** + ****************************************************************************** + * @file usbd_def.h + * @author MCD Application Team + * @brief General defines for the usb device library + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USBD_DEF_H +#define __USBD_DEF_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_conf.h" + +/** @addtogroup STM32_USBD_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup USB_DEF + * @brief general defines for the usb device library file + * @{ + */ + +/** @defgroup USB_DEF_Exported_Defines + * @{ + */ + +#ifndef NULL +#define NULL 0U +#endif /* NULL */ + +#ifndef USBD_MAX_NUM_INTERFACES +#define USBD_MAX_NUM_INTERFACES 1U +#endif /* USBD_MAX_NUM_CONFIGURATION */ + +#ifndef USBD_MAX_NUM_CONFIGURATION +#define USBD_MAX_NUM_CONFIGURATION 1U +#endif /* USBD_MAX_NUM_CONFIGURATION */ + +#ifndef USBD_LPM_ENABLED +#define USBD_LPM_ENABLED 0U +#endif /* USBD_LPM_ENABLED */ + +#ifndef USBD_SELF_POWERED +#define USBD_SELF_POWERED 1U +#endif /*USBD_SELF_POWERED */ + +#ifndef USBD_MAX_POWER +#define USBD_MAX_POWER 0x32U /* 100 mA */ +#endif /* USBD_MAX_POWER */ + +#ifndef USBD_SUPPORT_USER_STRING_DESC +#define USBD_SUPPORT_USER_STRING_DESC 0U +#endif /* USBD_SUPPORT_USER_STRING_DESC */ + +#ifndef USBD_CLASS_USER_STRING_DESC +#define USBD_CLASS_USER_STRING_DESC 0U +#endif /* USBD_CLASS_USER_STRING_DESC */ + +#define USB_LEN_DEV_QUALIFIER_DESC 0x0AU +#define USB_LEN_DEV_DESC 0x12U +#define USB_LEN_CFG_DESC 0x09U +#define USB_LEN_IF_DESC 0x09U +#define USB_LEN_EP_DESC 0x07U +#define USB_LEN_OTG_DESC 0x03U +#define USB_LEN_LANGID_STR_DESC 0x04U +#define USB_LEN_OTHER_SPEED_DESC_SIZ 0x09U + +#define USBD_IDX_LANGID_STR 0x00U +#define USBD_IDX_MFC_STR 0x01U +#define USBD_IDX_PRODUCT_STR 0x02U +#define USBD_IDX_SERIAL_STR 0x03U +#define USBD_IDX_CONFIG_STR 0x04U +#define USBD_IDX_INTERFACE_STR 0x05U + +#define USB_REQ_TYPE_STANDARD 0x00U +#define USB_REQ_TYPE_CLASS 0x20U +#define USB_REQ_TYPE_VENDOR 0x40U +#define USB_REQ_TYPE_MASK 0x60U + +#define USB_REQ_RECIPIENT_DEVICE 0x00U +#define USB_REQ_RECIPIENT_INTERFACE 0x01U +#define USB_REQ_RECIPIENT_ENDPOINT 0x02U +#define USB_REQ_RECIPIENT_MASK 0x03U + +#define USB_REQ_GET_STATUS 0x00U +#define USB_REQ_CLEAR_FEATURE 0x01U +#define USB_REQ_SET_FEATURE 0x03U +#define USB_REQ_SET_ADDRESS 0x05U +#define USB_REQ_GET_DESCRIPTOR 0x06U +#define USB_REQ_SET_DESCRIPTOR 0x07U +#define USB_REQ_GET_CONFIGURATION 0x08U +#define USB_REQ_SET_CONFIGURATION 0x09U +#define USB_REQ_GET_INTERFACE 0x0AU +#define USB_REQ_SET_INTERFACE 0x0BU +#define USB_REQ_SYNCH_FRAME 0x0CU + +#define USB_DESC_TYPE_DEVICE 0x01U +#define USB_DESC_TYPE_CONFIGURATION 0x02U +#define USB_DESC_TYPE_STRING 0x03U +#define USB_DESC_TYPE_INTERFACE 0x04U +#define USB_DESC_TYPE_ENDPOINT 0x05U +#define USB_DESC_TYPE_DEVICE_QUALIFIER 0x06U +#define USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION 0x07U +#define USB_DESC_TYPE_IAD 0x0BU +#define USB_DESC_TYPE_BOS 0x0FU + +#define USB_CONFIG_REMOTE_WAKEUP 0x02U +#define USB_CONFIG_SELF_POWERED 0x01U + +#define USB_FEATURE_EP_HALT 0x00U +#define USB_FEATURE_REMOTE_WAKEUP 0x01U +#define USB_FEATURE_TEST_MODE 0x02U + +#define USB_DEVICE_CAPABITY_TYPE 0x10U + +#define USB_CONF_DESC_SIZE 0x09U +#define USB_IF_DESC_SIZE 0x09U +#define USB_EP_DESC_SIZE 0x07U +#define USB_IAD_DESC_SIZE 0x08U + +#define USB_HS_MAX_PACKET_SIZE 512U +#define USB_FS_MAX_PACKET_SIZE 64U +#define USB_MAX_EP0_SIZE 64U + +/* Device Status */ +#define USBD_STATE_DEFAULT 0x01U +#define USBD_STATE_ADDRESSED 0x02U +#define USBD_STATE_CONFIGURED 0x03U +#define USBD_STATE_SUSPENDED 0x04U + + +/* EP0 State */ +#define USBD_EP0_IDLE 0x00U +#define USBD_EP0_SETUP 0x01U +#define USBD_EP0_DATA_IN 0x02U +#define USBD_EP0_DATA_OUT 0x03U +#define USBD_EP0_STATUS_IN 0x04U +#define USBD_EP0_STATUS_OUT 0x05U +#define USBD_EP0_STALL 0x06U + +#define USBD_EP_TYPE_CTRL 0x00U +#define USBD_EP_TYPE_ISOC 0x01U +#define USBD_EP_TYPE_BULK 0x02U +#define USBD_EP_TYPE_INTR 0x03U + +/** + * @} + */ + + +/** @defgroup USBD_DEF_Exported_TypesDefinitions + * @{ + */ + +typedef struct usb_setup_req +{ + uint8_t bmRequest; + uint8_t bRequest; + uint16_t wValue; + uint16_t wIndex; + uint16_t wLength; +} USBD_SetupReqTypedef; + +typedef struct +{ + uint8_t bLength; + uint8_t bDescriptorType; + uint16_t wTotalLength; + uint8_t bNumInterfaces; + uint8_t bConfigurationValue; + uint8_t iConfiguration; + uint8_t bmAttributes; + uint8_t bMaxPower; +} USBD_ConfigDescTypedef; + +typedef struct +{ + uint8_t bLength; + uint8_t bDescriptorType; + uint16_t wTotalLength; + uint8_t bNumDeviceCaps; +} USBD_BosDescTypedef; + +typedef struct +{ + uint8_t bLength; + uint8_t bDescriptorType; + uint8_t bEndpointAddress; + uint8_t bmAttributes; + uint16_t wMaxPacketSize; + uint8_t bInterval; +} USBD_EpDescTypedef; + +struct _USBD_HandleTypeDef; + +typedef struct _Device_cb +{ + uint8_t (*Init)(struct _USBD_HandleTypeDef *pdev, uint8_t cfgidx); + uint8_t (*DeInit)(struct _USBD_HandleTypeDef *pdev, uint8_t cfgidx); + /* Control Endpoints*/ + uint8_t (*Setup)(struct _USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); + uint8_t (*EP0_TxSent)(struct _USBD_HandleTypeDef *pdev); + uint8_t (*EP0_RxReady)(struct _USBD_HandleTypeDef *pdev); + /* Class Specific Endpoints*/ + uint8_t (*DataIn)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum); + uint8_t (*DataOut)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum); + uint8_t (*SOF)(struct _USBD_HandleTypeDef *pdev); + uint8_t (*IsoINIncomplete)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum); + uint8_t (*IsoOUTIncomplete)(struct _USBD_HandleTypeDef *pdev, uint8_t epnum); + + uint8_t *(*GetHSConfigDescriptor)(uint16_t *length); + uint8_t *(*GetFSConfigDescriptor)(uint16_t *length); + uint8_t *(*GetOtherSpeedConfigDescriptor)(uint16_t *length); + uint8_t *(*GetDeviceQualifierDescriptor)(uint16_t *length); +#if (USBD_SUPPORT_USER_STRING_DESC == 1U) + uint8_t *(*GetUsrStrDescriptor)(struct _USBD_HandleTypeDef *pdev, uint8_t index, uint16_t *length); +#endif + +} USBD_ClassTypeDef; + +/* Following USB Device Speed */ +typedef enum +{ + USBD_SPEED_HIGH = 0U, + USBD_SPEED_FULL = 1U, + USBD_SPEED_LOW = 2U, +} USBD_SpeedTypeDef; + +/* Following USB Device status */ +typedef enum +{ + USBD_OK = 0U, + USBD_BUSY, + USBD_EMEM, + USBD_FAIL, +} USBD_StatusTypeDef; + +/* USB Device descriptors structure */ +typedef struct +{ + uint8_t *(*GetDeviceDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); + uint8_t *(*GetLangIDStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); + uint8_t *(*GetManufacturerStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); + uint8_t *(*GetProductStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); + uint8_t *(*GetSerialStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); + uint8_t *(*GetConfigurationStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); + uint8_t *(*GetInterfaceStrDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); +#if (USBD_CLASS_USER_STRING_DESC == 1) + uint8_t *(*GetUserStrDescriptor)(USBD_SpeedTypeDef speed, uint8_t idx, uint16_t *length); +#endif +#if ((USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1)) + uint8_t *(*GetBOSDescriptor)(USBD_SpeedTypeDef speed, uint16_t *length); +#endif +} USBD_DescriptorsTypeDef; + +/* USB Device handle structure */ +typedef struct +{ + uint32_t status; + uint32_t total_length; + uint32_t rem_length; + uint32_t maxpacket; + uint16_t is_used; + uint16_t bInterval; +} USBD_EndpointTypeDef; + +/* USB Device handle structure */ +typedef struct _USBD_HandleTypeDef +{ + uint8_t id; + uint32_t dev_config; + uint32_t dev_default_config; + uint32_t dev_config_status; + USBD_SpeedTypeDef dev_speed; + USBD_EndpointTypeDef ep_in[16]; + USBD_EndpointTypeDef ep_out[16]; + __IO uint32_t ep0_state; + uint32_t ep0_data_len; + __IO uint8_t dev_state; + __IO uint8_t dev_old_state; + uint8_t dev_address; + uint8_t dev_connection_status; + uint8_t dev_test_mode; + uint32_t dev_remote_wakeup; + uint8_t ConfIdx; + + USBD_SetupReqTypedef request; + USBD_DescriptorsTypeDef *pDesc; + USBD_ClassTypeDef *pClass; + void *pUserData_CDC_ACM; + void *pClassData_CDC_RNDIS; + void *pUserData_CDC_RNDIS; + void *pClassData_CDC_ECM; + void *pUserData_CDC_ECM; + void *pClassData_HID_Mouse; + void *pClassData_HID_Keyboard; + void *pClassData_HID_Custom; + void *pUserData_HID_Custom; + void *pClassData_UAC_MIC; + void *pUserData_UAC_MIC; + void *pClassData_UAC_SPKR; + void *pUserData_UAC_SPKR; + void *pClassData_UVC; + void *pUserData_UVC; + void *pClassData_MSC; + void *pUserData_MSC; + void *pClassData_DFU; + void *pUserData_DFU; + void *pClassData_PRNTR; + void *pUserData_PRNTR; + void *pData; + void *pBosDesc; + void *pConfDesc; +} USBD_HandleTypeDef; + +/** + * @} + */ + + + +/** @defgroup USBD_DEF_Exported_Macros + * @{ + */ +__STATIC_INLINE uint16_t SWAPBYTE(uint8_t *addr) +{ + uint16_t _SwapVal, _Byte1, _Byte2; + uint8_t *_pbuff = addr; + + _Byte1 = *(uint8_t *)_pbuff; + _pbuff++; + _Byte2 = *(uint8_t *)_pbuff; + + _SwapVal = (_Byte2 << 8) | _Byte1; + + return _SwapVal; +} + +#ifndef LOBYTE +#define LOBYTE(x) ((uint8_t)((x) & 0x00FFU)) +#endif + +#ifndef HIBYTE +#define HIBYTE(x) ((uint8_t)(((x) & 0xFF00U) >> 8U)) +#endif + +#ifndef MIN +#define MIN(a, b) (((a) < (b)) ? (a) : (b)) +#endif + +#ifndef MAX +#define MAX(a, b) (((a) > (b)) ? (a) : (b)) +#endif + +#if defined ( __GNUC__ ) +#ifndef __weak +#define __weak __attribute__((weak)) +#endif /* __weak */ +#ifndef __packed +#define __packed __attribute__((__packed__)) +#endif /* __packed */ +#endif /* __GNUC__ */ + + +/* In HS mode and when the DMA is used, all variables and data structures dealing + with the DMA during the transaction process should be 4-bytes aligned */ + +#if defined ( __GNUC__ ) && !defined (__CC_ARM) /* GNU Compiler */ +#ifndef __ALIGN_END +#define __ALIGN_END __attribute__ ((aligned (4U))) +#endif /* __ALIGN_END */ +#ifndef __ALIGN_BEGIN +#define __ALIGN_BEGIN +#endif /* __ALIGN_BEGIN */ +#else +#ifndef __ALIGN_END +#define __ALIGN_END +#endif /* __ALIGN_END */ +#ifndef __ALIGN_BEGIN +#if defined (__CC_ARM) /* ARM Compiler */ +#define __ALIGN_BEGIN __align(4U) +#elif defined (__ICCARM__) /* IAR Compiler */ +#define __ALIGN_BEGIN +#endif /* __CC_ARM */ +#endif /* __ALIGN_BEGIN */ +#endif /* __GNUC__ */ + + +/** + * @} + */ + +/** @defgroup USBD_DEF_Exported_Variables + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_DEF_Exported_FunctionsPrototype + * @{ + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USBD_DEF_H */ + +/** + * @} + */ + +/** + * @} + */ +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ioreq.h b/USB_COMPOSITE/Core/Inc/usbd_ioreq.h similarity index 78% rename from Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ioreq.h rename to USB_COMPOSITE/Core/Inc/usbd_ioreq.h index 15197b9..3ba14b0 100644 --- a/Middlewares/ST/STM32_USB_Device_Library/Core/Inc/usbd_ioreq.h +++ b/USB_COMPOSITE/Core/Inc/usbd_ioreq.h @@ -1,113 +1,114 @@ -/** - ****************************************************************************** - * @file usbd_ioreq.h - * @author MCD Application Team - * @brief Header file for the usbd_ioreq.c file - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __USBD_IOREQ_H -#define __USBD_IOREQ_H - -#ifdef __cplusplus -extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_def.h" -#include "usbd_core.h" - -/** @addtogroup STM32_USB_DEVICE_LIBRARY - * @{ - */ - -/** @defgroup USBD_IOREQ - * @brief header file for the usbd_ioreq.c file - * @{ - */ - -/** @defgroup USBD_IOREQ_Exported_Defines - * @{ - */ -/** - * @} - */ - - -/** @defgroup USBD_IOREQ_Exported_Types - * @{ - */ - - -/** - * @} - */ - - - -/** @defgroup USBD_IOREQ_Exported_Macros - * @{ - */ - -/** - * @} - */ - -/** @defgroup USBD_IOREQ_Exported_Variables - * @{ - */ - -/** - * @} - */ - -/** @defgroup USBD_IOREQ_Exported_FunctionsPrototype - * @{ - */ - -USBD_StatusTypeDef USBD_CtlSendData(USBD_HandleTypeDef *pdev, - uint8_t *pbuf, uint32_t len); - -USBD_StatusTypeDef USBD_CtlContinueSendData(USBD_HandleTypeDef *pdev, - uint8_t *pbuf, uint32_t len); - -USBD_StatusTypeDef USBD_CtlPrepareRx(USBD_HandleTypeDef *pdev, - uint8_t *pbuf, uint32_t len); - -USBD_StatusTypeDef USBD_CtlContinueRx(USBD_HandleTypeDef *pdev, - uint8_t *pbuf, uint32_t len); - -USBD_StatusTypeDef USBD_CtlSendStatus(USBD_HandleTypeDef *pdev); -USBD_StatusTypeDef USBD_CtlReceiveStatus(USBD_HandleTypeDef *pdev); - -uint32_t USBD_GetRxCount(USBD_HandleTypeDef *pdev, uint8_t ep_addr); - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __USBD_IOREQ_H */ - -/** - * @} - */ - -/** - * @} - */ - +/** + ****************************************************************************** + * @file usbd_ioreq.h + * @author MCD Application Team + * @brief Header file for the usbd_ioreq.c file + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USBD_IOREQ_H +#define __USBD_IOREQ_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_def.h" +#include "usbd_core.h" + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + +/** @defgroup USBD_IOREQ + * @brief header file for the usbd_ioreq.c file + * @{ + */ + +/** @defgroup USBD_IOREQ_Exported_Defines + * @{ + */ +/** + * @} + */ + + +/** @defgroup USBD_IOREQ_Exported_Types + * @{ + */ + + +/** + * @} + */ + + + +/** @defgroup USBD_IOREQ_Exported_Macros + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_IOREQ_Exported_Variables + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_IOREQ_Exported_FunctionsPrototype + * @{ + */ + +USBD_StatusTypeDef USBD_CtlSendData(USBD_HandleTypeDef *pdev, + uint8_t *pbuf, uint32_t len); + +USBD_StatusTypeDef USBD_CtlContinueSendData(USBD_HandleTypeDef *pdev, + uint8_t *pbuf, uint32_t len); + +USBD_StatusTypeDef USBD_CtlPrepareRx(USBD_HandleTypeDef *pdev, + uint8_t *pbuf, uint32_t len); + +USBD_StatusTypeDef USBD_CtlContinueRx(USBD_HandleTypeDef *pdev, + uint8_t *pbuf, uint32_t len); + +USBD_StatusTypeDef USBD_CtlSendStatus(USBD_HandleTypeDef *pdev); +USBD_StatusTypeDef USBD_CtlReceiveStatus(USBD_HandleTypeDef *pdev); + +uint32_t USBD_GetRxCount(USBD_HandleTypeDef *pdev, uint8_t ep_addr); + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USBD_IOREQ_H */ + +/** + * @} + */ + +/** + * @} + */ +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_COMPOSITE/Core/Src/usbd_core.c b/USB_COMPOSITE/Core/Src/usbd_core.c new file mode 100644 index 0000000..2d5c9fe --- /dev/null +++ b/USB_COMPOSITE/Core/Src/usbd_core.c @@ -0,0 +1,689 @@ +/** + ****************************************************************************** + * @file usbd_core.c + * @author MCD Application Team + * @brief This file provides all the USBD core functions. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_core.h" + +/** @addtogroup STM32_USBD_DEVICE_LIBRARY + * @{ + */ + + +/** @defgroup USBD_CORE + * @brief usbd core module + * @{ + */ + +/** @defgroup USBD_CORE_Private_TypesDefinitions + * @{ + */ + +/** + * @} + */ + + +/** @defgroup USBD_CORE_Private_Defines + * @{ + */ + +/** + * @} + */ + + +/** @defgroup USBD_CORE_Private_Macros + * @{ + */ + +/** + * @} + */ + + +/** @defgroup USBD_CORE_Private_FunctionPrototypes + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_CORE_Private_Variables + * @{ + */ + +/** + * @} + */ + + +/** @defgroup USBD_CORE_Private_Functions + * @{ + */ + +/** + * @brief USBD_Init + * Initializes the device stack and load the class driver + * @param pdev: device instance + * @param pdesc: Descriptor structure address + * @param id: Low level core index + * @retval None + */ +USBD_StatusTypeDef USBD_Init(USBD_HandleTypeDef *pdev, + USBD_DescriptorsTypeDef *pdesc, uint8_t id) +{ + USBD_StatusTypeDef ret; + + /* Check whether the USB Host handle is valid */ + if (pdev == NULL) + { +#if (USBD_DEBUG_LEVEL > 1U) + USBD_ErrLog("Invalid Device handle"); +#endif + return USBD_FAIL; + } + + /* Unlink previous class resources */ + pdev->pClass = NULL; + pdev->pConfDesc = NULL; + + /* Assign USBD Descriptors */ + if (pdesc != NULL) + { + pdev->pDesc = pdesc; + } + + /* Set Device initial State */ + pdev->dev_state = USBD_STATE_DEFAULT; + pdev->id = id; + + /* Initialize low level driver */ + ret = USBD_LL_Init(pdev); + + return ret; +} + +/** + * @brief USBD_DeInit + * Re-Initialize the device library + * @param pdev: device instance + * @retval status: status + */ +USBD_StatusTypeDef USBD_DeInit(USBD_HandleTypeDef *pdev) +{ + USBD_StatusTypeDef ret; + + /* Disconnect the USB Device */ + (void)USBD_LL_Stop(pdev); + + /* Set Default State */ + pdev->dev_state = USBD_STATE_DEFAULT; + + /* Free Class Resources */ + if (pdev->pClass != NULL) + { + pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config); + pdev->pClass = NULL; + } + + /* Free Device descriptors resources */ + pdev->pDesc = NULL; + pdev->pConfDesc = NULL; + + /* DeInitialize low level driver */ + ret = USBD_LL_DeInit(pdev); + + return ret; +} + +/** + * @brief USBD_RegisterClass + * Link class driver to Device Core. + * @param pDevice : Device Handle + * @param pclass: Class handle + * @retval USBD Status + */ +USBD_StatusTypeDef USBD_RegisterClass(USBD_HandleTypeDef *pdev, USBD_ClassTypeDef *pclass) +{ + uint16_t len = 0U; + + if (pclass == NULL) + { +#if (USBD_DEBUG_LEVEL > 1U) + USBD_ErrLog("Invalid Class handle"); +#endif + return USBD_FAIL; + } + + /* link the class to the USB Device handle */ + pdev->pClass = pclass; + + /* Get Device Configuration Descriptor */ + if (pdev->dev_speed == USBD_SPEED_HIGH) + { + if (pdev->pClass->GetHSConfigDescriptor != NULL) + { + pdev->pConfDesc = (void *)pdev->pClass->GetHSConfigDescriptor(&len); + } + } + else if (pdev->pClass->GetFSConfigDescriptor != NULL) + { + pdev->pConfDesc = (void *)pdev->pClass->GetFSConfigDescriptor(&len); + } + + return USBD_OK; +} + +/** + * @brief USBD_Start + * Start the USB Device Core. + * @param pdev: Device Handle + * @retval USBD Status + */ +USBD_StatusTypeDef USBD_Start(USBD_HandleTypeDef *pdev) +{ + /* Start the low level driver */ + return USBD_LL_Start(pdev); +} + +/** + * @brief USBD_Stop + * Stop the USB Device Core. + * @param pdev: Device Handle + * @retval USBD Status + */ +USBD_StatusTypeDef USBD_Stop(USBD_HandleTypeDef *pdev) +{ + /* Disconnect USB Device */ + (void)USBD_LL_Stop(pdev); + + /* Free Class Resources */ + if (pdev->pClass != NULL) + { + (void)pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config); + } + + return USBD_OK; +} + +/** + * @brief USBD_RunTestMode + * Launch test mode process + * @param pdev: device instance + * @retval status + */ +USBD_StatusTypeDef USBD_RunTestMode(USBD_HandleTypeDef *pdev) +{ + /* Prevent unused argument compilation warning */ + UNUSED(pdev); + + return USBD_OK; +} + +/** + * @brief USBD_SetClassConfig + * Configure device and start the interface + * @param pdev: device instance + * @param cfgidx: configuration index + * @retval status + */ + +USBD_StatusTypeDef USBD_SetClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx) +{ + USBD_StatusTypeDef ret = USBD_FAIL; + + if (pdev->pClass != NULL) + { + /* Set configuration and Start the Class */ + ret = (USBD_StatusTypeDef)pdev->pClass->Init(pdev, cfgidx); + } + + return ret; +} + +/** + * @brief USBD_ClrClassConfig + * Clear current configuration + * @param pdev: device instance + * @param cfgidx: configuration index + * @retval status: USBD_StatusTypeDef + */ +USBD_StatusTypeDef USBD_ClrClassConfig(USBD_HandleTypeDef *pdev, uint8_t cfgidx) +{ + /* Clear configuration and De-initialize the Class process */ + if (pdev->pClass != NULL) + { + pdev->pClass->DeInit(pdev, cfgidx); + } + + return USBD_OK; +} + + +/** + * @brief USBD_LL_SetupStage + * Handle the setup stage + * @param pdev: device instance + * @retval status + */ +USBD_StatusTypeDef USBD_LL_SetupStage(USBD_HandleTypeDef *pdev, uint8_t *psetup) +{ + USBD_StatusTypeDef ret; + + USBD_ParseSetupRequest(&pdev->request, psetup); + + pdev->ep0_state = USBD_EP0_SETUP; + + pdev->ep0_data_len = pdev->request.wLength; + + switch (pdev->request.bmRequest & 0x1FU) + { + case USB_REQ_RECIPIENT_DEVICE: + ret = USBD_StdDevReq(pdev, &pdev->request); + break; + + case USB_REQ_RECIPIENT_INTERFACE: + ret = USBD_StdItfReq(pdev, &pdev->request); + break; + + case USB_REQ_RECIPIENT_ENDPOINT: + ret = USBD_StdEPReq(pdev, &pdev->request); + break; + + default: + ret = USBD_LL_StallEP(pdev, (pdev->request.bmRequest & 0x80U)); + break; + } + + return ret; +} + +/** + * @brief USBD_LL_DataOutStage + * Handle data OUT stage + * @param pdev: device instance + * @param epnum: endpoint index + * @param pdata: data pointer + * @retval status + */ +USBD_StatusTypeDef USBD_LL_DataOutStage(USBD_HandleTypeDef *pdev, + uint8_t epnum, uint8_t *pdata) +{ + USBD_EndpointTypeDef *pep; + USBD_StatusTypeDef ret; + + if (epnum == 0U) + { + pep = &pdev->ep_out[0]; + + if (pdev->ep0_state == USBD_EP0_DATA_OUT) + { + if (pep->rem_length > pep->maxpacket) + { + pep->rem_length -= pep->maxpacket; + + (void)USBD_CtlContinueRx(pdev, pdata, MIN(pep->rem_length, pep->maxpacket)); + } + else + { + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + if (pdev->pClass->EP0_RxReady != NULL) + { + pdev->pClass->EP0_RxReady(pdev); + } + } + + (void)USBD_CtlSendStatus(pdev); + } + } + else + { +#if 0 + if (pdev->ep0_state == USBD_EP0_STATUS_OUT) + { + /* + * STATUS PHASE completed, update ep0_state to idle + */ + pdev->ep0_state = USBD_EP0_IDLE; + (void)USBD_LL_StallEP(pdev, 0U); + } +#endif + } + } + else + { + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + if (pdev->pClass->DataOut != NULL) + { + ret = (USBD_StatusTypeDef)pdev->pClass->DataOut(pdev, epnum); + + if (ret != USBD_OK) + { + return ret; + } + } + } + } + + return USBD_OK; +} + +/** + * @brief USBD_LL_DataInStage + * Handle data in stage + * @param pdev: device instance + * @param epnum: endpoint index + * @retval status + */ +USBD_StatusTypeDef USBD_LL_DataInStage(USBD_HandleTypeDef *pdev, + uint8_t epnum, uint8_t *pdata) +{ + USBD_EndpointTypeDef *pep; + USBD_StatusTypeDef ret; + + if (epnum == 0U) + { + pep = &pdev->ep_in[0]; + + if (pdev->ep0_state == USBD_EP0_DATA_IN) + { + if (pep->rem_length > pep->maxpacket) + { + pep->rem_length -= pep->maxpacket; + + (void)USBD_CtlContinueSendData(pdev, pdata, pep->rem_length); + + /* Prepare endpoint for premature end of transfer */ + (void)USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U); + } + else + { + /* last packet is MPS multiple, so send ZLP packet */ + if ((pep->maxpacket == pep->rem_length) && + (pep->total_length >= pep->maxpacket) && + (pep->total_length < pdev->ep0_data_len)) + { + (void)USBD_CtlContinueSendData(pdev, NULL, 0U); + pdev->ep0_data_len = 0U; + + /* Prepare endpoint for premature end of transfer */ + (void)USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U); + } + else + { + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + if (pdev->pClass->EP0_TxSent != NULL) + { + pdev->pClass->EP0_TxSent(pdev); + } + } + (void)USBD_LL_StallEP(pdev, 0x80U); + (void)USBD_CtlReceiveStatus(pdev); + } + } + } + else + { +#if 0 + if ((pdev->ep0_state == USBD_EP0_STATUS_IN) || + (pdev->ep0_state == USBD_EP0_IDLE)) + { + (void)USBD_LL_StallEP(pdev, 0x80U); + } +#endif + } + + if (pdev->dev_test_mode == 1U) + { + (void)USBD_RunTestMode(pdev); + pdev->dev_test_mode = 0U; + } + } + else + { + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + if (pdev->pClass->DataIn != NULL) + { + ret = (USBD_StatusTypeDef)pdev->pClass->DataIn(pdev, epnum); + + if (ret != USBD_OK) + { + return ret; + } + } + } + } + + return USBD_OK; +} + +/** + * @brief USBD_LL_Reset + * Handle Reset event + * @param pdev: device instance + * @retval status + */ + +USBD_StatusTypeDef USBD_LL_Reset(USBD_HandleTypeDef *pdev) +{ + /* Upon Reset call user call back */ + pdev->dev_state = USBD_STATE_DEFAULT; + pdev->ep0_state = USBD_EP0_IDLE; + pdev->dev_config = 0U; + pdev->dev_remote_wakeup = 0U; + + if (pdev->pClass == NULL) + { + return USBD_FAIL; + } + + if (pdev->pClass->DeInit != NULL) + { + (void)pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config); + } + + /* Open EP0 OUT */ + (void)USBD_LL_OpenEP(pdev, 0x00U, USBD_EP_TYPE_CTRL, USB_MAX_EP0_SIZE); + pdev->ep_out[0x00U & 0xFU].is_used = 1U; + + pdev->ep_out[0].maxpacket = USB_MAX_EP0_SIZE; + + /* Open EP0 IN */ + (void)USBD_LL_OpenEP(pdev, 0x80U, USBD_EP_TYPE_CTRL, USB_MAX_EP0_SIZE); + pdev->ep_in[0x80U & 0xFU].is_used = 1U; + + pdev->ep_in[0].maxpacket = USB_MAX_EP0_SIZE; + + return USBD_OK; +} + +/** + * @brief USBD_LL_SetSpeed + * Handle Reset event + * @param pdev: device instance + * @retval status + */ +USBD_StatusTypeDef USBD_LL_SetSpeed(USBD_HandleTypeDef *pdev, + USBD_SpeedTypeDef speed) +{ + pdev->dev_speed = speed; + + return USBD_OK; +} + +/** + * @brief USBD_LL_Suspend + * Handle Suspend event + * @param pdev: device instance + * @retval status + */ + +USBD_StatusTypeDef USBD_LL_Suspend(USBD_HandleTypeDef *pdev) +{ + pdev->dev_old_state = pdev->dev_state; + pdev->dev_state = USBD_STATE_SUSPENDED; + + return USBD_OK; +} + +/** + * @brief USBD_LL_Resume + * Handle Resume event + * @param pdev: device instance + * @retval status + */ + +USBD_StatusTypeDef USBD_LL_Resume(USBD_HandleTypeDef *pdev) +{ + if (pdev->dev_state == USBD_STATE_SUSPENDED) + { + pdev->dev_state = pdev->dev_old_state; + } + + return USBD_OK; +} + +/** + * @brief USBD_LL_SOF + * Handle SOF event + * @param pdev: device instance + * @retval status + */ + +USBD_StatusTypeDef USBD_LL_SOF(USBD_HandleTypeDef *pdev) +{ + if (pdev->pClass == NULL) + { + return USBD_FAIL; + } + + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + if (pdev->pClass->SOF != NULL) + { + (void)pdev->pClass->SOF(pdev); + } + } + + return USBD_OK; +} + +/** + * @brief USBD_LL_IsoINIncomplete + * Handle iso in incomplete event + * @param pdev: device instance + * @retval status + */ +USBD_StatusTypeDef USBD_LL_IsoINIncomplete(USBD_HandleTypeDef *pdev, + uint8_t epnum) +{ + if (pdev->pClass == NULL) + { + return USBD_FAIL; + } + + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + if (pdev->pClass->IsoINIncomplete != NULL) + { + (void)pdev->pClass->IsoINIncomplete(pdev, epnum); + } + } + + return USBD_OK; +} + +/** + * @brief USBD_LL_IsoOUTIncomplete + * Handle iso out incomplete event + * @param pdev: device instance + * @retval status + */ +USBD_StatusTypeDef USBD_LL_IsoOUTIncomplete(USBD_HandleTypeDef *pdev, + uint8_t epnum) +{ + if (pdev->pClass == NULL) + { + return USBD_FAIL; + } + + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + if (pdev->pClass->IsoOUTIncomplete != NULL) + { + (void)pdev->pClass->IsoOUTIncomplete(pdev, epnum); + } + } + + return USBD_OK; +} + +/** + * @brief USBD_LL_DevConnected + * Handle device connection event + * @param pdev: device instance + * @retval status + */ +USBD_StatusTypeDef USBD_LL_DevConnected(USBD_HandleTypeDef *pdev) +{ + /* Prevent unused argument compilation warning */ + UNUSED(pdev); + + return USBD_OK; +} + +/** + * @brief USBD_LL_DevDisconnected + * Handle device disconnection event + * @param pdev: device instance + * @retval status + */ +USBD_StatusTypeDef USBD_LL_DevDisconnected(USBD_HandleTypeDef *pdev) +{ + /* Free Class Resources */ + pdev->dev_state = USBD_STATE_DEFAULT; + + if (pdev->pClass != NULL) + { + (void)pdev->pClass->DeInit(pdev, (uint8_t)pdev->dev_config); + } + + return USBD_OK; +} +/** + * @} + */ + + +/** + * @} + */ + + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ + diff --git a/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c b/USB_COMPOSITE/Core/Src/usbd_ctlreq.c similarity index 81% rename from Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c rename to USB_COMPOSITE/Core/Src/usbd_ctlreq.c index 899bc70..8679de4 100644 --- a/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ctlreq.c +++ b/USB_COMPOSITE/Core/Src/usbd_ctlreq.c @@ -1,1051 +1,948 @@ -/** - ****************************************************************************** - * @file usbd_req.c - * @author MCD Application Team - * @brief This file provides the standard USB requests following chapter 9. - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_ctlreq.h" -#include "usbd_ioreq.h" - -#ifdef USE_USBD_COMPOSITE -#include "usbd_composite_builder.h" -#endif /* USE_USBD_COMPOSITE */ - -/** @addtogroup STM32_USBD_STATE_DEVICE_LIBRARY - * @{ - */ - - -/** @defgroup USBD_REQ - * @brief USB standard requests module - * @{ - */ - -/** @defgroup USBD_REQ_Private_TypesDefinitions - * @{ - */ - -/** - * @} - */ - - -/** @defgroup USBD_REQ_Private_Defines - * @{ - */ - -/** - * @} - */ - - -/** @defgroup USBD_REQ_Private_Macros - * @{ - */ - -/** - * @} - */ - - -/** @defgroup USBD_REQ_Private_Variables - * @{ - */ - -/** - * @} - */ - - -/** @defgroup USBD_REQ_Private_FunctionPrototypes - * @{ - */ -static void USBD_GetDescriptor(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); -static void USBD_SetAddress(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); -static USBD_StatusTypeDef USBD_SetConfig(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); -static void USBD_GetConfig(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); -static void USBD_GetStatus(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); -static void USBD_SetFeature(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); -static void USBD_ClrFeature(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); -static uint8_t USBD_GetLen(uint8_t *buf); - -/** - * @} - */ - - -/** @defgroup USBD_REQ_Private_Functions - * @{ - */ - - -/** - * @brief USBD_StdDevReq - * Handle standard usb device requests - * @param pdev: device instance - * @param req: usb request - * @retval status - */ -USBD_StatusTypeDef USBD_StdDevReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) -{ - USBD_StatusTypeDef ret = USBD_OK; - - switch (req->bmRequest & USB_REQ_TYPE_MASK) - { - case USB_REQ_TYPE_CLASS: - case USB_REQ_TYPE_VENDOR: - ret = (USBD_StatusTypeDef)pdev->pClass[pdev->classId]->Setup(pdev, req); - break; - - case USB_REQ_TYPE_STANDARD: - switch (req->bRequest) - { - case USB_REQ_GET_DESCRIPTOR: - USBD_GetDescriptor(pdev, req); - break; - - case USB_REQ_SET_ADDRESS: - USBD_SetAddress(pdev, req); - break; - - case USB_REQ_SET_CONFIGURATION: - ret = USBD_SetConfig(pdev, req); - break; - - case USB_REQ_GET_CONFIGURATION: - USBD_GetConfig(pdev, req); - break; - - case USB_REQ_GET_STATUS: - USBD_GetStatus(pdev, req); - break; - - case USB_REQ_SET_FEATURE: - USBD_SetFeature(pdev, req); - break; - - case USB_REQ_CLEAR_FEATURE: - USBD_ClrFeature(pdev, req); - break; - - default: - USBD_CtlError(pdev, req); - break; - } - break; - - default: - USBD_CtlError(pdev, req); - break; - } - - return ret; -} - -/** - * @brief USBD_StdItfReq - * Handle standard usb interface requests - * @param pdev: device instance - * @param req: usb request - * @retval status - */ -USBD_StatusTypeDef USBD_StdItfReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) -{ - USBD_StatusTypeDef ret = USBD_OK; - uint8_t idx; - - switch (req->bmRequest & USB_REQ_TYPE_MASK) - { - case USB_REQ_TYPE_CLASS: - case USB_REQ_TYPE_VENDOR: - case USB_REQ_TYPE_STANDARD: - switch (pdev->dev_state) - { - case USBD_STATE_DEFAULT: - case USBD_STATE_ADDRESSED: - case USBD_STATE_CONFIGURED: - - if (LOBYTE(req->wIndex) <= USBD_MAX_NUM_INTERFACES) - { - /* Get the class index relative to this interface */ - idx = USBD_CoreFindIF(pdev, LOBYTE(req->wIndex)); - if (((uint8_t)idx != 0xFFU) && (idx < USBD_MAX_SUPPORTED_CLASS)) - { - /* Call the class data out function to manage the request */ - if (pdev->pClass[idx]->Setup != NULL) - { - pdev->classId = idx; - ret = (USBD_StatusTypeDef)(pdev->pClass[idx]->Setup(pdev, req)); - } - else - { - /* should never reach this condition */ - ret = USBD_FAIL; - } - } - else - { - /* No relative interface found */ - ret = USBD_FAIL; - } - - if ((req->wLength == 0U) && (ret == USBD_OK)) - { - (void)USBD_CtlSendStatus(pdev); - } - } - else - { - USBD_CtlError(pdev, req); - } - break; - - default: - USBD_CtlError(pdev, req); - break; - } - break; - - default: - USBD_CtlError(pdev, req); - break; - } - - return ret; -} - -/** - * @brief USBD_StdEPReq - * Handle standard usb endpoint requests - * @param pdev: device instance - * @param req: usb request - * @retval status - */ -USBD_StatusTypeDef USBD_StdEPReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) -{ - USBD_EndpointTypeDef *pep; - uint8_t ep_addr; - uint8_t idx; - USBD_StatusTypeDef ret = USBD_OK; - - ep_addr = LOBYTE(req->wIndex); - - switch (req->bmRequest & USB_REQ_TYPE_MASK) - { - case USB_REQ_TYPE_CLASS: - case USB_REQ_TYPE_VENDOR: - /* Get the class index relative to this endpoint */ - idx = USBD_CoreFindEP(pdev, ep_addr); - if (((uint8_t)idx != 0xFFU) && (idx < USBD_MAX_SUPPORTED_CLASS)) - { - pdev->classId = idx; - /* Call the class data out function to manage the request */ - if (pdev->pClass[idx]->Setup != NULL) - { - ret = (USBD_StatusTypeDef)pdev->pClass[idx]->Setup(pdev, req); - } - } - break; - - case USB_REQ_TYPE_STANDARD: - switch (req->bRequest) - { - case USB_REQ_SET_FEATURE: - switch (pdev->dev_state) - { - case USBD_STATE_ADDRESSED: - if ((ep_addr != 0x00U) && (ep_addr != 0x80U)) - { - (void)USBD_LL_StallEP(pdev, ep_addr); - (void)USBD_LL_StallEP(pdev, 0x80U); - } - else - { - USBD_CtlError(pdev, req); - } - break; - - case USBD_STATE_CONFIGURED: - if (req->wValue == USB_FEATURE_EP_HALT) - { - if ((ep_addr != 0x00U) && (ep_addr != 0x80U) && (req->wLength == 0x00U)) - { - (void)USBD_LL_StallEP(pdev, ep_addr); - } - } - (void)USBD_CtlSendStatus(pdev); - - break; - - default: - USBD_CtlError(pdev, req); - break; - } - break; - - case USB_REQ_CLEAR_FEATURE: - - switch (pdev->dev_state) - { - case USBD_STATE_ADDRESSED: - if ((ep_addr != 0x00U) && (ep_addr != 0x80U)) - { - (void)USBD_LL_StallEP(pdev, ep_addr); - (void)USBD_LL_StallEP(pdev, 0x80U); - } - else - { - USBD_CtlError(pdev, req); - } - break; - - case USBD_STATE_CONFIGURED: - if (req->wValue == USB_FEATURE_EP_HALT) - { - if ((ep_addr & 0x7FU) != 0x00U) - { - (void)USBD_LL_ClearStallEP(pdev, ep_addr); - } - (void)USBD_CtlSendStatus(pdev); - - /* Get the class index relative to this interface */ - idx = USBD_CoreFindEP(pdev, ep_addr); - if (((uint8_t)idx != 0xFFU) && (idx < USBD_MAX_SUPPORTED_CLASS)) - { - pdev->classId = idx; - /* Call the class data out function to manage the request */ - if (pdev->pClass[idx]->Setup != NULL) - { - ret = (USBD_StatusTypeDef)(pdev->pClass[idx]->Setup(pdev, req)); - } - } - } - break; - - default: - USBD_CtlError(pdev, req); - break; - } - break; - - case USB_REQ_GET_STATUS: - switch (pdev->dev_state) - { - case USBD_STATE_ADDRESSED: - if ((ep_addr != 0x00U) && (ep_addr != 0x80U)) - { - USBD_CtlError(pdev, req); - break; - } - pep = ((ep_addr & 0x80U) == 0x80U) ? &pdev->ep_in[ep_addr & 0x7FU] : \ - &pdev->ep_out[ep_addr & 0x7FU]; - - pep->status = 0x0000U; - - (void)USBD_CtlSendData(pdev, (uint8_t *)&pep->status, 2U); - break; - - case USBD_STATE_CONFIGURED: - if ((ep_addr & 0x80U) == 0x80U) - { - if (pdev->ep_in[ep_addr & 0xFU].is_used == 0U) - { - USBD_CtlError(pdev, req); - break; - } - } - else - { - if (pdev->ep_out[ep_addr & 0xFU].is_used == 0U) - { - USBD_CtlError(pdev, req); - break; - } - } - - pep = ((ep_addr & 0x80U) == 0x80U) ? &pdev->ep_in[ep_addr & 0x7FU] : \ - &pdev->ep_out[ep_addr & 0x7FU]; - - if ((ep_addr == 0x00U) || (ep_addr == 0x80U)) - { - pep->status = 0x0000U; - } - else if (USBD_LL_IsStallEP(pdev, ep_addr) != 0U) - { - pep->status = 0x0001U; - } - else - { - pep->status = 0x0000U; - } - - (void)USBD_CtlSendData(pdev, (uint8_t *)&pep->status, 2U); - break; - - default: - USBD_CtlError(pdev, req); - break; - } - break; - - default: - USBD_CtlError(pdev, req); - break; - } - break; - - default: - USBD_CtlError(pdev, req); - break; - } - - return ret; -} - - -/** - * @brief USBD_GetDescriptor - * Handle Get Descriptor requests - * @param pdev: device instance - * @param req: usb request - * @retval status - */ -static void USBD_GetDescriptor(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) -{ - uint16_t len = 0U; - uint8_t *pbuf = NULL; - uint8_t err = 0U; - - switch (req->wValue >> 8) - { -#if ((USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1U)) - case USB_DESC_TYPE_BOS: - if (pdev->pDesc->GetBOSDescriptor != NULL) - { - pbuf = pdev->pDesc->GetBOSDescriptor(pdev->dev_speed, &len); - } - else - { - USBD_CtlError(pdev, req); - err++; - } - break; -#endif /* (USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1U) */ - case USB_DESC_TYPE_DEVICE: - pbuf = pdev->pDesc->GetDeviceDescriptor(pdev->dev_speed, &len); - break; - - case USB_DESC_TYPE_CONFIGURATION: - if (pdev->dev_speed == USBD_SPEED_HIGH) - { -#ifdef USE_USBD_COMPOSITE - if ((uint8_t)(pdev->NumClasses) > 0U) - { - pbuf = (uint8_t *)USBD_CMPSIT.GetHSConfigDescriptor(&len); - } - else -#endif /* USE_USBD_COMPOSITE */ - { - pbuf = (uint8_t *)pdev->pClass[0]->GetHSConfigDescriptor(&len); - } - pbuf[1] = USB_DESC_TYPE_CONFIGURATION; - } - else - { -#ifdef USE_USBD_COMPOSITE - if ((uint8_t)(pdev->NumClasses) > 0U) - { - pbuf = (uint8_t *)USBD_CMPSIT.GetFSConfigDescriptor(&len); - } - else -#endif /* USE_USBD_COMPOSITE */ - { - pbuf = (uint8_t *)pdev->pClass[0]->GetFSConfigDescriptor(&len); - } - pbuf[1] = USB_DESC_TYPE_CONFIGURATION; - } - break; - - case USB_DESC_TYPE_STRING: - switch ((uint8_t)(req->wValue)) - { - case USBD_IDX_LANGID_STR: - if (pdev->pDesc->GetLangIDStrDescriptor != NULL) - { - pbuf = pdev->pDesc->GetLangIDStrDescriptor(pdev->dev_speed, &len); - } - else - { - USBD_CtlError(pdev, req); - err++; - } - break; - - case USBD_IDX_MFC_STR: - if (pdev->pDesc->GetManufacturerStrDescriptor != NULL) - { - pbuf = pdev->pDesc->GetManufacturerStrDescriptor(pdev->dev_speed, &len); - } - else - { - USBD_CtlError(pdev, req); - err++; - } - break; - - case USBD_IDX_PRODUCT_STR: - if (pdev->pDesc->GetProductStrDescriptor != NULL) - { - pbuf = pdev->pDesc->GetProductStrDescriptor(pdev->dev_speed, &len); - } - else - { - USBD_CtlError(pdev, req); - err++; - } - break; - - case USBD_IDX_SERIAL_STR: - if (pdev->pDesc->GetSerialStrDescriptor != NULL) - { - pbuf = pdev->pDesc->GetSerialStrDescriptor(pdev->dev_speed, &len); - } - else - { - USBD_CtlError(pdev, req); - err++; - } - break; - - case USBD_IDX_CONFIG_STR: - if (pdev->pDesc->GetConfigurationStrDescriptor != NULL) - { - pbuf = pdev->pDesc->GetConfigurationStrDescriptor(pdev->dev_speed, &len); - } - else - { - USBD_CtlError(pdev, req); - err++; - } - break; - - case USBD_IDX_INTERFACE_STR: - if (pdev->pDesc->GetInterfaceStrDescriptor != NULL) - { - pbuf = pdev->pDesc->GetInterfaceStrDescriptor(pdev->dev_speed, &len); - } - else - { - USBD_CtlError(pdev, req); - err++; - } - break; - - default: -#if (USBD_SUPPORT_USER_STRING_DESC == 1U) - pbuf = NULL; - - - for (uint32_t idx = 0U; (idx < pdev->NumClasses); idx++) - { - if (pdev->pClass[idx]->GetUsrStrDescriptor != NULL) - { - pdev->classId = idx; - pbuf = pdev->pClass[idx]->GetUsrStrDescriptor(pdev, LOBYTE(req->wValue), &len); - - if (pbuf == NULL) /* This means that no class recognized the string index */ - { - continue; - } - else - { - break; - } - } - } - -#endif /* USBD_SUPPORT_USER_STRING_DESC */ - -#if (USBD_CLASS_USER_STRING_DESC == 1U) - if (pdev->pDesc->GetUserStrDescriptor != NULL) - { - pbuf = pdev->pDesc->GetUserStrDescriptor(pdev->dev_speed, (req->wValue), &len); - } - else - { - USBD_CtlError(pdev, req); - err++; - } -#endif /* USBD_SUPPORT_USER_STRING_DESC */ - -#if ((USBD_CLASS_USER_STRING_DESC == 0U) && (USBD_SUPPORT_USER_STRING_DESC == 0U)) - USBD_CtlError(pdev, req); - err++; -#endif /* (USBD_CLASS_USER_STRING_DESC == 0U) && (USBD_SUPPORT_USER_STRING_DESC == 0U) */ - break; - } - break; - - case USB_DESC_TYPE_DEVICE_QUALIFIER: - if (pdev->dev_speed == USBD_SPEED_HIGH) - { -#ifdef USE_USBD_COMPOSITE - if ((uint8_t)(pdev->NumClasses) > 0U) - { - pbuf = (uint8_t *)USBD_CMPSIT.GetDeviceQualifierDescriptor(&len); - } - else -#endif /* USE_USBD_COMPOSITE */ - { - pbuf = (uint8_t *)pdev->pClass[0]->GetDeviceQualifierDescriptor(&len); - } - } - else - { - USBD_CtlError(pdev, req); - err++; - } - break; - - case USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION: - if (pdev->dev_speed == USBD_SPEED_HIGH) - { -#ifdef USE_USBD_COMPOSITE - if ((uint8_t)(pdev->NumClasses) > 0U) - { - pbuf = (uint8_t *)USBD_CMPSIT.GetOtherSpeedConfigDescriptor(&len); - } - else -#endif /* USE_USBD_COMPOSITE */ - { - pbuf = (uint8_t *)pdev->pClass[0]->GetOtherSpeedConfigDescriptor(&len); - } - pbuf[1] = USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION; - } - else - { - USBD_CtlError(pdev, req); - err++; - } - break; - - default: - USBD_CtlError(pdev, req); - err++; - break; - } - - if (err != 0U) - { - return; - } - - if (req->wLength != 0U) - { - if (len != 0U) - { - len = MIN(len, req->wLength); - (void)USBD_CtlSendData(pdev, pbuf, len); - } - else - { - USBD_CtlError(pdev, req); - } - } - else - { - (void)USBD_CtlSendStatus(pdev); - } -} - - -/** - * @brief USBD_SetAddress - * Set device address - * @param pdev: device instance - * @param req: usb request - * @retval status - */ -static void USBD_SetAddress(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) -{ - uint8_t dev_addr; - - if ((req->wIndex == 0U) && (req->wLength == 0U) && (req->wValue < 128U)) - { - dev_addr = (uint8_t)(req->wValue) & 0x7FU; - - if (pdev->dev_state == USBD_STATE_CONFIGURED) - { - USBD_CtlError(pdev, req); - } - else - { - pdev->dev_address = dev_addr; - (void)USBD_LL_SetUSBAddress(pdev, dev_addr); - (void)USBD_CtlSendStatus(pdev); - - if (dev_addr != 0U) - { - pdev->dev_state = USBD_STATE_ADDRESSED; - } - else - { - pdev->dev_state = USBD_STATE_DEFAULT; - } - } - } - else - { - USBD_CtlError(pdev, req); - } -} - -/** - * @brief USBD_SetConfig - * Handle Set device configuration request - * @param pdev: device instance - * @param req: usb request - * @retval status - */ -static USBD_StatusTypeDef USBD_SetConfig(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) -{ - USBD_StatusTypeDef ret = USBD_OK; - static uint8_t cfgidx; - - cfgidx = (uint8_t)(req->wValue); - - if (cfgidx > USBD_MAX_NUM_CONFIGURATION) - { - USBD_CtlError(pdev, req); - return USBD_FAIL; - } - - switch (pdev->dev_state) - { - case USBD_STATE_ADDRESSED: - if (cfgidx != 0U) - { - pdev->dev_config = cfgidx; - - ret = USBD_SetClassConfig(pdev, cfgidx); - - if (ret != USBD_OK) - { - USBD_CtlError(pdev, req); - pdev->dev_state = USBD_STATE_ADDRESSED; - } - else - { - (void)USBD_CtlSendStatus(pdev); - pdev->dev_state = USBD_STATE_CONFIGURED; - } - } - else - { - (void)USBD_CtlSendStatus(pdev); - } - break; - - case USBD_STATE_CONFIGURED: - if (cfgidx == 0U) - { - pdev->dev_state = USBD_STATE_ADDRESSED; - pdev->dev_config = cfgidx; - (void)USBD_ClrClassConfig(pdev, cfgidx); - (void)USBD_CtlSendStatus(pdev); - } - else if (cfgidx != pdev->dev_config) - { - /* Clear old configuration */ - (void)USBD_ClrClassConfig(pdev, (uint8_t)pdev->dev_config); - - /* set new configuration */ - pdev->dev_config = cfgidx; - - ret = USBD_SetClassConfig(pdev, cfgidx); - - if (ret != USBD_OK) - { - USBD_CtlError(pdev, req); - (void)USBD_ClrClassConfig(pdev, (uint8_t)pdev->dev_config); - pdev->dev_state = USBD_STATE_ADDRESSED; - } - else - { - (void)USBD_CtlSendStatus(pdev); - } - } - else - { - (void)USBD_CtlSendStatus(pdev); - } - break; - - default: - USBD_CtlError(pdev, req); - (void)USBD_ClrClassConfig(pdev, cfgidx); - ret = USBD_FAIL; - break; - } - - return ret; -} - -/** - * @brief USBD_GetConfig - * Handle Get device configuration request - * @param pdev: device instance - * @param req: usb request - * @retval status - */ -static void USBD_GetConfig(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) -{ - if (req->wLength != 1U) - { - USBD_CtlError(pdev, req); - } - else - { - switch (pdev->dev_state) - { - case USBD_STATE_DEFAULT: - case USBD_STATE_ADDRESSED: - pdev->dev_default_config = 0U; - (void)USBD_CtlSendData(pdev, (uint8_t *)&pdev->dev_default_config, 1U); - break; - - case USBD_STATE_CONFIGURED: - (void)USBD_CtlSendData(pdev, (uint8_t *)&pdev->dev_config, 1U); - break; - - default: - USBD_CtlError(pdev, req); - break; - } - } -} - -/** - * @brief USBD_GetStatus - * Handle Get Status request - * @param pdev: device instance - * @param req: usb request - * @retval status - */ -static void USBD_GetStatus(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) -{ - switch (pdev->dev_state) - { - case USBD_STATE_DEFAULT: - case USBD_STATE_ADDRESSED: - case USBD_STATE_CONFIGURED: - if (req->wLength != 0x2U) - { - USBD_CtlError(pdev, req); - break; - } - -#if (USBD_SELF_POWERED == 1U) - pdev->dev_config_status = USB_CONFIG_SELF_POWERED; -#else - pdev->dev_config_status = 0U; -#endif /* USBD_SELF_POWERED */ - - if (pdev->dev_remote_wakeup != 0U) - { - pdev->dev_config_status |= USB_CONFIG_REMOTE_WAKEUP; - } - - (void)USBD_CtlSendData(pdev, (uint8_t *)&pdev->dev_config_status, 2U); - break; - - default: - USBD_CtlError(pdev, req); - break; - } -} - - -/** - * @brief USBD_SetFeature - * Handle Set device feature request - * @param pdev: device instance - * @param req: usb request - * @retval status - */ -static void USBD_SetFeature(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) -{ - if (req->wValue == USB_FEATURE_REMOTE_WAKEUP) - { - pdev->dev_remote_wakeup = 1U; - (void)USBD_CtlSendStatus(pdev); - } - else if (req->wValue == USB_FEATURE_TEST_MODE) - { - pdev->dev_test_mode = (uint8_t)(req->wIndex >> 8); - (void)USBD_CtlSendStatus(pdev); - } - else - { - USBD_CtlError(pdev, req); - } -} - - -/** - * @brief USBD_ClrFeature - * Handle clear device feature request - * @param pdev: device instance - * @param req: usb request - * @retval status - */ -static void USBD_ClrFeature(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) -{ - switch (pdev->dev_state) - { - case USBD_STATE_DEFAULT: - case USBD_STATE_ADDRESSED: - case USBD_STATE_CONFIGURED: - if (req->wValue == USB_FEATURE_REMOTE_WAKEUP) - { - pdev->dev_remote_wakeup = 0U; - (void)USBD_CtlSendStatus(pdev); - } - break; - - default: - USBD_CtlError(pdev, req); - break; - } -} - - -/** - * @brief USBD_ParseSetupRequest - * Copy buffer into setup structure - * @param pdev: device instance - * @param req: usb request - * @retval None - */ -void USBD_ParseSetupRequest(USBD_SetupReqTypedef *req, uint8_t *pdata) -{ - uint8_t *pbuff = pdata; - - req->bmRequest = *(uint8_t *)(pbuff); - - pbuff++; - req->bRequest = *(uint8_t *)(pbuff); - - pbuff++; - req->wValue = SWAPBYTE(pbuff); - - pbuff++; - pbuff++; - req->wIndex = SWAPBYTE(pbuff); - - pbuff++; - pbuff++; - req->wLength = SWAPBYTE(pbuff); -} - - -/** - * @brief USBD_CtlError - * Handle USB low level Error - * @param pdev: device instance - * @param req: usb request - * @retval None - */ -void USBD_CtlError(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) -{ - UNUSED(req); - - (void)USBD_LL_StallEP(pdev, 0x80U); - (void)USBD_LL_StallEP(pdev, 0U); -} - - -/** - * @brief USBD_GetString - * Convert Ascii string into unicode one - * @param desc : descriptor buffer - * @param unicode : Formatted string buffer (unicode) - * @param len : descriptor length - * @retval None - */ -void USBD_GetString(uint8_t *desc, uint8_t *unicode, uint16_t *len) -{ - uint8_t idx = 0U; - uint8_t *pdesc; - - if (desc == NULL) - { - return; - } - - pdesc = desc; - *len = ((uint16_t)USBD_GetLen(pdesc) * 2U) + 2U; - - unicode[idx] = *(uint8_t *)len; - idx++; - unicode[idx] = USB_DESC_TYPE_STRING; - idx++; - - while (*pdesc != (uint8_t)'\0') - { - unicode[idx] = *pdesc; - pdesc++; - idx++; - - unicode[idx] = 0U; - idx++; - } -} - - -/** - * @brief USBD_GetLen - * return the string length - * @param buf : pointer to the ascii string buffer - * @retval string length - */ -static uint8_t USBD_GetLen(uint8_t *buf) -{ - uint8_t len = 0U; - uint8_t *pbuff = buf; - - while (*pbuff != (uint8_t)'\0') - { - len++; - pbuff++; - } - - return len; -} -/** - * @} - */ - - -/** - * @} - */ - - -/** - * @} - */ - +/** + ****************************************************************************** + * @file usbd_req.c + * @author MCD Application Team + * @brief This file provides the standard USB requests following chapter 9. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_ctlreq.h" +#include "usbd_ioreq.h" + + +/** @addtogroup STM32_USBD_STATE_DEVICE_LIBRARY + * @{ + */ + + +/** @defgroup USBD_REQ + * @brief USB standard requests module + * @{ + */ + +/** @defgroup USBD_REQ_Private_TypesDefinitions + * @{ + */ + +/** + * @} + */ + + +/** @defgroup USBD_REQ_Private_Defines + * @{ + */ + +/** + * @} + */ + + +/** @defgroup USBD_REQ_Private_Macros + * @{ + */ + +/** + * @} + */ + + +/** @defgroup USBD_REQ_Private_Variables + * @{ + */ + +/** + * @} + */ + + +/** @defgroup USBD_REQ_Private_FunctionPrototypes + * @{ + */ +static void USBD_GetDescriptor(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +static void USBD_SetAddress(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +static USBD_StatusTypeDef USBD_SetConfig(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +static void USBD_GetConfig(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +static void USBD_GetStatus(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +static void USBD_SetFeature(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +static void USBD_ClrFeature(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req); +static uint8_t USBD_GetLen(uint8_t *buf); + +/** + * @} + */ + + +/** @defgroup USBD_REQ_Private_Functions + * @{ + */ + + +/** + * @brief USBD_StdDevReq + * Handle standard usb device requests + * @param pdev: device instance + * @param req: usb request + * @retval status + */ +USBD_StatusTypeDef USBD_StdDevReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) +{ + USBD_StatusTypeDef ret = USBD_OK; + + switch (req->bmRequest & USB_REQ_TYPE_MASK) + { + case USB_REQ_TYPE_CLASS: + case USB_REQ_TYPE_VENDOR: + ret = (USBD_StatusTypeDef)pdev->pClass->Setup(pdev, req); + break; + + case USB_REQ_TYPE_STANDARD: + switch (req->bRequest) + { + case USB_REQ_GET_DESCRIPTOR: + USBD_GetDescriptor(pdev, req); + break; + + case USB_REQ_SET_ADDRESS: + USBD_SetAddress(pdev, req); + break; + + case USB_REQ_SET_CONFIGURATION: + ret = USBD_SetConfig(pdev, req); + break; + + case USB_REQ_GET_CONFIGURATION: + USBD_GetConfig(pdev, req); + break; + + case USB_REQ_GET_STATUS: + USBD_GetStatus(pdev, req); + break; + + case USB_REQ_SET_FEATURE: + USBD_SetFeature(pdev, req); + break; + + case USB_REQ_CLEAR_FEATURE: + USBD_ClrFeature(pdev, req); + break; + + default: + USBD_CtlError(pdev, req); + break; + } + break; + + default: + USBD_CtlError(pdev, req); + break; + } + + return ret; +} + +/** + * @brief USBD_StdItfReq + * Handle standard usb interface requests + * @param pdev: device instance + * @param req: usb request + * @retval status + */ +USBD_StatusTypeDef USBD_StdItfReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) +{ + USBD_StatusTypeDef ret = USBD_OK; + + switch (req->bmRequest & USB_REQ_TYPE_MASK) + { + case USB_REQ_TYPE_CLASS: + case USB_REQ_TYPE_VENDOR: + case USB_REQ_TYPE_STANDARD: + switch (pdev->dev_state) + { + case USBD_STATE_DEFAULT: + case USBD_STATE_ADDRESSED: + case USBD_STATE_CONFIGURED: + + if (LOBYTE(req->wIndex) <= USBD_MAX_NUM_INTERFACES) + { + ret = (USBD_StatusTypeDef)pdev->pClass->Setup(pdev, req); + + if ((req->wLength == 0U) && (ret == USBD_OK)) + { + (void)USBD_CtlSendStatus(pdev); + } + } + else + { + USBD_CtlError(pdev, req); + } + break; + + default: + USBD_CtlError(pdev, req); + break; + } + break; + + default: + USBD_CtlError(pdev, req); + break; + } + + return ret; +} + +/** + * @brief USBD_StdEPReq + * Handle standard usb endpoint requests + * @param pdev: device instance + * @param req: usb request + * @retval status + */ +USBD_StatusTypeDef USBD_StdEPReq(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) +{ + USBD_EndpointTypeDef *pep; + uint8_t ep_addr; + USBD_StatusTypeDef ret = USBD_OK; + ep_addr = LOBYTE(req->wIndex); + + switch (req->bmRequest & USB_REQ_TYPE_MASK) + { + case USB_REQ_TYPE_CLASS: + case USB_REQ_TYPE_VENDOR: + ret = (USBD_StatusTypeDef)pdev->pClass->Setup(pdev, req); + break; + + case USB_REQ_TYPE_STANDARD: + switch (req->bRequest) + { + case USB_REQ_SET_FEATURE: + switch (pdev->dev_state) + { + case USBD_STATE_ADDRESSED: + if ((ep_addr != 0x00U) && (ep_addr != 0x80U)) + { + (void)USBD_LL_StallEP(pdev, ep_addr); + (void)USBD_LL_StallEP(pdev, 0x80U); + } + else + { + USBD_CtlError(pdev, req); + } + break; + + case USBD_STATE_CONFIGURED: + if (req->wValue == USB_FEATURE_EP_HALT) + { + if ((ep_addr != 0x00U) && (ep_addr != 0x80U) && (req->wLength == 0x00U)) + { + (void)USBD_LL_StallEP(pdev, ep_addr); + } + } + (void)USBD_CtlSendStatus(pdev); + + break; + + default: + USBD_CtlError(pdev, req); + break; + } + break; + + case USB_REQ_CLEAR_FEATURE: + + switch (pdev->dev_state) + { + case USBD_STATE_ADDRESSED: + if ((ep_addr != 0x00U) && (ep_addr != 0x80U)) + { + (void)USBD_LL_StallEP(pdev, ep_addr); + (void)USBD_LL_StallEP(pdev, 0x80U); + } + else + { + USBD_CtlError(pdev, req); + } + break; + + case USBD_STATE_CONFIGURED: + if (req->wValue == USB_FEATURE_EP_HALT) + { + if ((ep_addr & 0x7FU) != 0x00U) + { + (void)USBD_LL_ClearStallEP(pdev, ep_addr); + } + (void)USBD_CtlSendStatus(pdev); + ret = (USBD_StatusTypeDef)pdev->pClass->Setup(pdev, req); + } + break; + + default: + USBD_CtlError(pdev, req); + break; + } + break; + + case USB_REQ_GET_STATUS: + switch (pdev->dev_state) + { + case USBD_STATE_ADDRESSED: + if ((ep_addr != 0x00U) && (ep_addr != 0x80U)) + { + USBD_CtlError(pdev, req); + break; + } + pep = ((ep_addr & 0x80U) == 0x80U) ? &pdev->ep_in[ep_addr & 0x7FU] : \ + &pdev->ep_out[ep_addr & 0x7FU]; + + pep->status = 0x0000U; + + (void)USBD_CtlSendData(pdev, (uint8_t *)&pep->status, 2U); + break; + + case USBD_STATE_CONFIGURED: + if ((ep_addr & 0x80U) == 0x80U) + { + if (pdev->ep_in[ep_addr & 0xFU].is_used == 0U) + { + USBD_CtlError(pdev, req); + break; + } + } + else + { + if (pdev->ep_out[ep_addr & 0xFU].is_used == 0U) + { + USBD_CtlError(pdev, req); + break; + } + } + + pep = ((ep_addr & 0x80U) == 0x80U) ? &pdev->ep_in[ep_addr & 0x7FU] : \ + &pdev->ep_out[ep_addr & 0x7FU]; + + if ((ep_addr == 0x00U) || (ep_addr == 0x80U)) + { + pep->status = 0x0000U; + } + else if (USBD_LL_IsStallEP(pdev, ep_addr) != 0U) + { + pep->status = 0x0001U; + } + else + { + pep->status = 0x0000U; + } + + (void)USBD_CtlSendData(pdev, (uint8_t *)&pep->status, 2U); + break; + + default: + USBD_CtlError(pdev, req); + break; + } + break; + + default: + USBD_CtlError(pdev, req); + break; + } + break; + + default: + USBD_CtlError(pdev, req); + break; + } + + return ret; +} + + +/** + * @brief USBD_GetDescriptor + * Handle Get Descriptor requests + * @param pdev: device instance + * @param req: usb request + * @retval status + */ +static void USBD_GetDescriptor(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) +{ + uint16_t len = 0U; + uint8_t *pbuf = NULL; + uint8_t err = 0U; + + switch (req->wValue >> 8) + { +#if ((USBD_LPM_ENABLED == 1U) || (USBD_CLASS_BOS_ENABLED == 1U)) + case USB_DESC_TYPE_BOS: + if (pdev->pDesc->GetBOSDescriptor != NULL) + { + pbuf = pdev->pDesc->GetBOSDescriptor(pdev->dev_speed, &len); + } + else + { + USBD_CtlError(pdev, req); + err++; + } + break; +#endif + case USB_DESC_TYPE_DEVICE: + pbuf = pdev->pDesc->GetDeviceDescriptor(pdev->dev_speed, &len); + break; + + case USB_DESC_TYPE_CONFIGURATION: + if (pdev->dev_speed == USBD_SPEED_HIGH) + { + pbuf = pdev->pClass->GetHSConfigDescriptor(&len); + pbuf[1] = USB_DESC_TYPE_CONFIGURATION; + } + else + { + pbuf = pdev->pClass->GetFSConfigDescriptor(&len); + pbuf[1] = USB_DESC_TYPE_CONFIGURATION; + } + break; + + case USB_DESC_TYPE_STRING: + switch ((uint8_t)(req->wValue)) + { + case USBD_IDX_LANGID_STR: + if (pdev->pDesc->GetLangIDStrDescriptor != NULL) + { + pbuf = pdev->pDesc->GetLangIDStrDescriptor(pdev->dev_speed, &len); + } + else + { + USBD_CtlError(pdev, req); + err++; + } + break; + + case USBD_IDX_MFC_STR: + if (pdev->pDesc->GetManufacturerStrDescriptor != NULL) + { + pbuf = pdev->pDesc->GetManufacturerStrDescriptor(pdev->dev_speed, &len); + } + else + { + USBD_CtlError(pdev, req); + err++; + } + break; + + case USBD_IDX_PRODUCT_STR: + if (pdev->pDesc->GetProductStrDescriptor != NULL) + { + pbuf = pdev->pDesc->GetProductStrDescriptor(pdev->dev_speed, &len); + } + else + { + USBD_CtlError(pdev, req); + err++; + } + break; + + case USBD_IDX_SERIAL_STR: + if (pdev->pDesc->GetSerialStrDescriptor != NULL) + { + pbuf = pdev->pDesc->GetSerialStrDescriptor(pdev->dev_speed, &len); + } + else + { + USBD_CtlError(pdev, req); + err++; + } + break; + + case USBD_IDX_CONFIG_STR: + if (pdev->pDesc->GetConfigurationStrDescriptor != NULL) + { + pbuf = pdev->pDesc->GetConfigurationStrDescriptor(pdev->dev_speed, &len); + } + else + { + USBD_CtlError(pdev, req); + err++; + } + break; + + case USBD_IDX_INTERFACE_STR: + if (pdev->pDesc->GetInterfaceStrDescriptor != NULL) + { + pbuf = pdev->pDesc->GetInterfaceStrDescriptor(pdev->dev_speed, &len); + } + else + { + USBD_CtlError(pdev, req); + err++; + } + break; + + default: +#if (USBD_SUPPORT_USER_STRING_DESC == 1U) + if (pdev->pClass->GetUsrStrDescriptor != NULL) + { + pbuf = pdev->pClass->GetUsrStrDescriptor(pdev, (req->wValue), &len); + } + else + { + USBD_CtlError(pdev, req); + err++; + } +#endif + +#if (USBD_CLASS_USER_STRING_DESC == 1U) + if (pdev->pDesc->GetUserStrDescriptor != NULL) + { + pbuf = pdev->pDesc->GetUserStrDescriptor(pdev->dev_speed, (req->wValue), &len); + } + else + { + USBD_CtlError(pdev, req); + err++; + } +#endif + +#if ((USBD_CLASS_USER_STRING_DESC == 0U) && (USBD_SUPPORT_USER_STRING_DESC == 0U)) + USBD_CtlError(pdev, req); + err++; +#endif + break; + } + break; + + case USB_DESC_TYPE_DEVICE_QUALIFIER: + if (pdev->dev_speed == USBD_SPEED_HIGH) + { + pbuf = pdev->pClass->GetDeviceQualifierDescriptor(&len); + } + else + { + USBD_CtlError(pdev, req); + err++; + } + break; + + case USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION: + if (pdev->dev_speed == USBD_SPEED_HIGH) + { + pbuf = pdev->pClass->GetOtherSpeedConfigDescriptor(&len); + pbuf[1] = USB_DESC_TYPE_OTHER_SPEED_CONFIGURATION; + } + else + { + USBD_CtlError(pdev, req); + err++; + } + break; + + default: + USBD_CtlError(pdev, req); + err++; + break; + } + + if (err != 0U) + { + return; + } + + if (req->wLength != 0U) + { + if (len != 0U) + { + len = MIN(len, req->wLength); + (void)USBD_CtlSendData(pdev, pbuf, len); + } + else + { + USBD_CtlError(pdev, req); + } + } + else + { + (void)USBD_CtlSendStatus(pdev); + } +} + + +/** + * @brief USBD_SetAddress + * Set device address + * @param pdev: device instance + * @param req: usb request + * @retval status + */ +static void USBD_SetAddress(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) +{ + uint8_t dev_addr; + + if ((req->wIndex == 0U) && (req->wLength == 0U) && (req->wValue < 128U)) + { + dev_addr = (uint8_t)(req->wValue) & 0x7FU; + + if (pdev->dev_state == USBD_STATE_CONFIGURED) + { + USBD_CtlError(pdev, req); + } + else + { + pdev->dev_address = dev_addr; + (void)USBD_LL_SetUSBAddress(pdev, dev_addr); + (void)USBD_CtlSendStatus(pdev); + + if (dev_addr != 0U) + { + pdev->dev_state = USBD_STATE_ADDRESSED; + } + else + { + pdev->dev_state = USBD_STATE_DEFAULT; + } + } + } + else + { + USBD_CtlError(pdev, req); + } +} + +/** + * @brief USBD_SetConfig + * Handle Set device configuration request + * @param pdev: device instance + * @param req: usb request + * @retval status + */ +static USBD_StatusTypeDef USBD_SetConfig(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) +{ + USBD_StatusTypeDef ret = USBD_OK; + static uint8_t cfgidx; + + cfgidx = (uint8_t)(req->wValue); + + if (cfgidx > USBD_MAX_NUM_CONFIGURATION) + { + USBD_CtlError(pdev, req); + return USBD_FAIL; + } + + switch (pdev->dev_state) + { + case USBD_STATE_ADDRESSED: + if (cfgidx != 0U) + { + pdev->dev_config = cfgidx; + + ret = USBD_SetClassConfig(pdev, cfgidx); + + if (ret != USBD_OK) + { + USBD_CtlError(pdev, req); + } + else + { + (void)USBD_CtlSendStatus(pdev); + pdev->dev_state = USBD_STATE_CONFIGURED; + } + } + else + { + (void)USBD_CtlSendStatus(pdev); + } + break; + + case USBD_STATE_CONFIGURED: + if (cfgidx == 0U) + { + pdev->dev_state = USBD_STATE_ADDRESSED; + pdev->dev_config = cfgidx; + (void)USBD_ClrClassConfig(pdev, cfgidx); + (void)USBD_CtlSendStatus(pdev); + } + else if (cfgidx != pdev->dev_config) + { + /* Clear old configuration */ + (void)USBD_ClrClassConfig(pdev, (uint8_t)pdev->dev_config); + + /* set new configuration */ + pdev->dev_config = cfgidx; + + ret = USBD_SetClassConfig(pdev, cfgidx); + + if (ret != USBD_OK) + { + USBD_CtlError(pdev, req); + (void)USBD_ClrClassConfig(pdev, (uint8_t)pdev->dev_config); + pdev->dev_state = USBD_STATE_ADDRESSED; + } + else + { + (void)USBD_CtlSendStatus(pdev); + } + } + else + { + (void)USBD_CtlSendStatus(pdev); + } + break; + + default: + USBD_CtlError(pdev, req); + (void)USBD_ClrClassConfig(pdev, cfgidx); + ret = USBD_FAIL; + break; + } + + return ret; +} + +/** + * @brief USBD_GetConfig + * Handle Get device configuration request + * @param pdev: device instance + * @param req: usb request + * @retval status + */ +static void USBD_GetConfig(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) +{ + if (req->wLength != 1U) + { + USBD_CtlError(pdev, req); + } + else + { + switch (pdev->dev_state) + { + case USBD_STATE_DEFAULT: + case USBD_STATE_ADDRESSED: + pdev->dev_default_config = 0U; + (void)USBD_CtlSendData(pdev, (uint8_t *)&pdev->dev_default_config, 1U); + break; + + case USBD_STATE_CONFIGURED: + (void)USBD_CtlSendData(pdev, (uint8_t *)&pdev->dev_config, 1U); + break; + + default: + USBD_CtlError(pdev, req); + break; + } + } +} + +/** + * @brief USBD_GetStatus + * Handle Get Status request + * @param pdev: device instance + * @param req: usb request + * @retval status + */ +static void USBD_GetStatus(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) +{ + switch (pdev->dev_state) + { + case USBD_STATE_DEFAULT: + case USBD_STATE_ADDRESSED: + case USBD_STATE_CONFIGURED: + if (req->wLength != 0x2U) + { + USBD_CtlError(pdev, req); + break; + } + +#if (USBD_SELF_POWERED == 1U) + pdev->dev_config_status = USB_CONFIG_SELF_POWERED; +#else + pdev->dev_config_status = 0U; +#endif + + if (pdev->dev_remote_wakeup != 0U) + { + pdev->dev_config_status |= USB_CONFIG_REMOTE_WAKEUP; + } + + (void)USBD_CtlSendData(pdev, (uint8_t *)&pdev->dev_config_status, 2U); + break; + + default: + USBD_CtlError(pdev, req); + break; + } +} + + +/** + * @brief USBD_SetFeature + * Handle Set device feature request + * @param pdev: device instance + * @param req: usb request + * @retval status + */ +static void USBD_SetFeature(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) +{ + if (req->wValue == USB_FEATURE_REMOTE_WAKEUP) + { + pdev->dev_remote_wakeup = 1U; + (void)USBD_CtlSendStatus(pdev); + } +} + + +/** + * @brief USBD_ClrFeature + * Handle clear device feature request + * @param pdev: device instance + * @param req: usb request + * @retval status + */ +static void USBD_ClrFeature(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) +{ + switch (pdev->dev_state) + { + case USBD_STATE_DEFAULT: + case USBD_STATE_ADDRESSED: + case USBD_STATE_CONFIGURED: + if (req->wValue == USB_FEATURE_REMOTE_WAKEUP) + { + pdev->dev_remote_wakeup = 0U; + (void)USBD_CtlSendStatus(pdev); + } + break; + + default: + USBD_CtlError(pdev, req); + break; + } +} + + +/** + * @brief USBD_ParseSetupRequest + * Copy buffer into setup structure + * @param pdev: device instance + * @param req: usb request + * @retval None + */ +void USBD_ParseSetupRequest(USBD_SetupReqTypedef *req, uint8_t *pdata) +{ + uint8_t *pbuff = pdata; + + req->bmRequest = *(uint8_t *)(pbuff); + + pbuff++; + req->bRequest = *(uint8_t *)(pbuff); + + pbuff++; + req->wValue = SWAPBYTE(pbuff); + + pbuff++; + pbuff++; + req->wIndex = SWAPBYTE(pbuff); + + pbuff++; + pbuff++; + req->wLength = SWAPBYTE(pbuff); +} + + +/** + * @brief USBD_CtlError + * Handle USB low level Error + * @param pdev: device instance + * @param req: usb request + * @retval None + */ +void USBD_CtlError(USBD_HandleTypeDef *pdev, USBD_SetupReqTypedef *req) +{ + UNUSED(req); + + (void)USBD_LL_StallEP(pdev, 0x80U); + (void)USBD_LL_StallEP(pdev, 0U); +} + + +/** + * @brief USBD_GetString + * Convert Ascii string into unicode one + * @param desc : descriptor buffer + * @param unicode : Formatted string buffer (unicode) + * @param len : descriptor length + * @retval None + */ +void USBD_GetString(uint8_t *desc, uint8_t *unicode, uint16_t *len) +{ + uint8_t idx = 0U; + uint8_t *pdesc; + + if (desc == NULL) + { + return; + } + + pdesc = desc; + *len = ((uint16_t)USBD_GetLen(pdesc) * 2U) + 2U; + + unicode[idx] = *(uint8_t *)len; + idx++; + unicode[idx] = USB_DESC_TYPE_STRING; + idx++; + + while (*pdesc != (uint8_t)'\0') + { + unicode[idx] = *pdesc; + pdesc++; + idx++; + + unicode[idx] = 0U; + idx++; + } +} + + +/** + * @brief USBD_GetLen + * return the string length + * @param buf : pointer to the ascii string buffer + * @retval string length + */ +static uint8_t USBD_GetLen(uint8_t *buf) +{ + uint8_t len = 0U; + uint8_t *pbuff = buf; + + while (*pbuff != (uint8_t)'\0') + { + len++; + pbuff++; + } + + return len; +} +/** + * @} + */ + + +/** + * @} + */ + + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c b/USB_COMPOSITE/Core/Src/usbd_ioreq.c similarity index 86% rename from Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c rename to USB_COMPOSITE/Core/Src/usbd_ioreq.c index 7c8004a..99b5945 100644 --- a/Middlewares/ST/STM32_USB_Device_Library/Core/Src/usbd_ioreq.c +++ b/USB_COMPOSITE/Core/Src/usbd_ioreq.c @@ -1,224 +1,226 @@ -/** - ****************************************************************************** - * @file usbd_ioreq.c - * @author MCD Application Team - * @brief This file provides the IO requests APIs for control endpoints. - ****************************************************************************** - * @attention - * - * Copyright (c) 2015 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ - -/* Includes ------------------------------------------------------------------*/ -#include "usbd_ioreq.h" - -/** @addtogroup STM32_USB_DEVICE_LIBRARY - * @{ - */ - - -/** @defgroup USBD_IOREQ - * @brief control I/O requests module - * @{ - */ - -/** @defgroup USBD_IOREQ_Private_TypesDefinitions - * @{ - */ -/** - * @} - */ - - -/** @defgroup USBD_IOREQ_Private_Defines - * @{ - */ - -/** - * @} - */ - - -/** @defgroup USBD_IOREQ_Private_Macros - * @{ - */ -/** - * @} - */ - - -/** @defgroup USBD_IOREQ_Private_Variables - * @{ - */ - -/** - * @} - */ - - -/** @defgroup USBD_IOREQ_Private_FunctionPrototypes - * @{ - */ -/** - * @} - */ - - -/** @defgroup USBD_IOREQ_Private_Functions - * @{ - */ - -/** - * @brief USBD_CtlSendData - * send data on the ctl pipe - * @param pdev: device instance - * @param buff: pointer to data buffer - * @param len: length of data to be sent - * @retval status - */ -USBD_StatusTypeDef USBD_CtlSendData(USBD_HandleTypeDef *pdev, - uint8_t *pbuf, uint32_t len) -{ - /* Set EP0 State */ - pdev->ep0_state = USBD_EP0_DATA_IN; - pdev->ep_in[0].total_length = len; - -#ifdef USBD_AVOID_PACKET_SPLIT_MPS - pdev->ep_in[0].rem_length = 0U; -#else - pdev->ep_in[0].rem_length = len; -#endif /* USBD_AVOID_PACKET_SPLIT_MPS */ - - /* Start the transfer */ - (void)USBD_LL_Transmit(pdev, 0x00U, pbuf, len); - - return USBD_OK; -} - -/** - * @brief USBD_CtlContinueSendData - * continue sending data on the ctl pipe - * @param pdev: device instance - * @param buff: pointer to data buffer - * @param len: length of data to be sent - * @retval status - */ -USBD_StatusTypeDef USBD_CtlContinueSendData(USBD_HandleTypeDef *pdev, - uint8_t *pbuf, uint32_t len) -{ - /* Start the next transfer */ - (void)USBD_LL_Transmit(pdev, 0x00U, pbuf, len); - - return USBD_OK; -} - -/** - * @brief USBD_CtlPrepareRx - * receive data on the ctl pipe - * @param pdev: device instance - * @param buff: pointer to data buffer - * @param len: length of data to be received - * @retval status - */ -USBD_StatusTypeDef USBD_CtlPrepareRx(USBD_HandleTypeDef *pdev, - uint8_t *pbuf, uint32_t len) -{ - /* Set EP0 State */ - pdev->ep0_state = USBD_EP0_DATA_OUT; - pdev->ep_out[0].total_length = len; - -#ifdef USBD_AVOID_PACKET_SPLIT_MPS - pdev->ep_out[0].rem_length = 0U; -#else - pdev->ep_out[0].rem_length = len; -#endif /* USBD_AVOID_PACKET_SPLIT_MPS */ - - /* Start the transfer */ - (void)USBD_LL_PrepareReceive(pdev, 0U, pbuf, len); - - return USBD_OK; -} - -/** - * @brief USBD_CtlContinueRx - * continue receive data on the ctl pipe - * @param pdev: device instance - * @param buff: pointer to data buffer - * @param len: length of data to be received - * @retval status - */ -USBD_StatusTypeDef USBD_CtlContinueRx(USBD_HandleTypeDef *pdev, - uint8_t *pbuf, uint32_t len) -{ - (void)USBD_LL_PrepareReceive(pdev, 0U, pbuf, len); - - return USBD_OK; -} - -/** - * @brief USBD_CtlSendStatus - * send zero lzngth packet on the ctl pipe - * @param pdev: device instance - * @retval status - */ -USBD_StatusTypeDef USBD_CtlSendStatus(USBD_HandleTypeDef *pdev) -{ - /* Set EP0 State */ - pdev->ep0_state = USBD_EP0_STATUS_IN; - - /* Start the transfer */ - (void)USBD_LL_Transmit(pdev, 0x00U, NULL, 0U); - - return USBD_OK; -} - -/** - * @brief USBD_CtlReceiveStatus - * receive zero lzngth packet on the ctl pipe - * @param pdev: device instance - * @retval status - */ -USBD_StatusTypeDef USBD_CtlReceiveStatus(USBD_HandleTypeDef *pdev) -{ - /* Set EP0 State */ - pdev->ep0_state = USBD_EP0_STATUS_OUT; - - /* Start the transfer */ - (void)USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U); - - return USBD_OK; -} - -/** - * @brief USBD_GetRxCount - * returns the received data length - * @param pdev: device instance - * @param ep_addr: endpoint address - * @retval Rx Data blength - */ -uint32_t USBD_GetRxCount(USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - return USBD_LL_GetRxDataSize(pdev, ep_addr); -} - -/** - * @} - */ - - -/** - * @} - */ - - -/** - * @} - */ - +/** + ****************************************************************************** + * @file usbd_ioreq.c + * @author MCD Application Team + * @brief This file provides the IO requests APIs for control endpoints. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2015 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_ioreq.h" + +/** @addtogroup STM32_USB_DEVICE_LIBRARY + * @{ + */ + + +/** @defgroup USBD_IOREQ + * @brief control I/O requests module + * @{ + */ + +/** @defgroup USBD_IOREQ_Private_TypesDefinitions + * @{ + */ +/** + * @} + */ + + +/** @defgroup USBD_IOREQ_Private_Defines + * @{ + */ + +/** + * @} + */ + + +/** @defgroup USBD_IOREQ_Private_Macros + * @{ + */ +/** + * @} + */ + + +/** @defgroup USBD_IOREQ_Private_Variables + * @{ + */ + +/** + * @} + */ + + +/** @defgroup USBD_IOREQ_Private_FunctionPrototypes + * @{ + */ +/** + * @} + */ + + +/** @defgroup USBD_IOREQ_Private_Functions + * @{ + */ + +/** + * @brief USBD_CtlSendData + * send data on the ctl pipe + * @param pdev: device instance + * @param buff: pointer to data buffer + * @param len: length of data to be sent + * @retval status + */ +USBD_StatusTypeDef USBD_CtlSendData(USBD_HandleTypeDef *pdev, + uint8_t *pbuf, uint32_t len) +{ + /* Set EP0 State */ + pdev->ep0_state = USBD_EP0_DATA_IN; + pdev->ep_in[0].total_length = len; + +#ifdef USBD_AVOID_PACKET_SPLIT_MPS + pdev->ep_in[0].rem_length = 0U; +#else + pdev->ep_in[0].rem_length = len; +#endif + + /* Start the transfer */ + (void)USBD_LL_Transmit(pdev, 0x00U, pbuf, len); + + return USBD_OK; +} + +/** + * @brief USBD_CtlContinueSendData + * continue sending data on the ctl pipe + * @param pdev: device instance + * @param buff: pointer to data buffer + * @param len: length of data to be sent + * @retval status + */ +USBD_StatusTypeDef USBD_CtlContinueSendData(USBD_HandleTypeDef *pdev, + uint8_t *pbuf, uint32_t len) +{ + /* Start the next transfer */ + (void)USBD_LL_Transmit(pdev, 0x00U, pbuf, len); + + return USBD_OK; +} + +/** + * @brief USBD_CtlPrepareRx + * receive data on the ctl pipe + * @param pdev: device instance + * @param buff: pointer to data buffer + * @param len: length of data to be received + * @retval status + */ +USBD_StatusTypeDef USBD_CtlPrepareRx(USBD_HandleTypeDef *pdev, + uint8_t *pbuf, uint32_t len) +{ + /* Set EP0 State */ + pdev->ep0_state = USBD_EP0_DATA_OUT; + pdev->ep_out[0].total_length = len; + +#ifdef USBD_AVOID_PACKET_SPLIT_MPS + pdev->ep_out[0].rem_length = 0U; +#else + pdev->ep_out[0].rem_length = len; +#endif + + /* Start the transfer */ + (void)USBD_LL_PrepareReceive(pdev, 0U, pbuf, len); + + return USBD_OK; +} + +/** + * @brief USBD_CtlContinueRx + * continue receive data on the ctl pipe + * @param pdev: device instance + * @param buff: pointer to data buffer + * @param len: length of data to be received + * @retval status + */ +USBD_StatusTypeDef USBD_CtlContinueRx(USBD_HandleTypeDef *pdev, + uint8_t *pbuf, uint32_t len) +{ + (void)USBD_LL_PrepareReceive(pdev, 0U, pbuf, len); + + return USBD_OK; +} + +/** + * @brief USBD_CtlSendStatus + * send zero lzngth packet on the ctl pipe + * @param pdev: device instance + * @retval status + */ +USBD_StatusTypeDef USBD_CtlSendStatus(USBD_HandleTypeDef *pdev) +{ + /* Set EP0 State */ + pdev->ep0_state = USBD_EP0_STATUS_IN; + + /* Start the transfer */ + (void)USBD_LL_Transmit(pdev, 0x00U, NULL, 0U); + + return USBD_OK; +} + +/** + * @brief USBD_CtlReceiveStatus + * receive zero lzngth packet on the ctl pipe + * @param pdev: device instance + * @retval status + */ +USBD_StatusTypeDef USBD_CtlReceiveStatus(USBD_HandleTypeDef *pdev) +{ + /* Set EP0 State */ + pdev->ep0_state = USBD_EP0_STATUS_OUT; + + /* Start the transfer */ + (void)USBD_LL_PrepareReceive(pdev, 0U, NULL, 0U); + + return USBD_OK; +} + +/** + * @brief USBD_GetRxCount + * returns the received data length + * @param pdev: device instance + * @param ep_addr: endpoint address + * @retval Rx Data blength + */ +uint32_t USBD_GetRxCount(USBD_HandleTypeDef *pdev, uint8_t ep_addr) +{ + return USBD_LL_GetRxDataSize(pdev, ep_addr); +} + +/** + * @} + */ + + +/** + * @} + */ + + +/** + * @} + */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_COMPOSITE/Target/usbd_conf.c b/USB_COMPOSITE/Target/usbd_conf.c new file mode 100644 index 0000000..8529083 --- /dev/null +++ b/USB_COMPOSITE/Target/usbd_conf.c @@ -0,0 +1,793 @@ +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file : Target/usbd_conf.c + * @version : v1.0_Cube + * @brief : This file implements the board support package for the USB device library + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2021 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ +/* USER CODE END Header */ + +/* Includes ------------------------------------------------------------------*/ +#include "usbd_def.h" +#include "usbd_core.h" + +/* USER CODE BEGIN Includes */ +#include "usbd_composite.h" +#if 0 +#if (STM32F1_DEVICE) /** for STM32F1 or similar */ +#include "usb.h" +#else +#include "usb_otg.h" +#endif +#endif +/* USER CODE END Includes */ + +/* Private typedef -----------------------------------------------------------*/ +/* Private define ------------------------------------------------------------*/ +/* Private macro -------------------------------------------------------------*/ + +/* USER CODE BEGIN PV */ +/* Private variables ---------------------------------------------------------*/ + +/* USER CODE END PV */ +PCD_HandleTypeDef *hpcd_USB_OTG_PTR; +void Error_Handler(void); + +/* External functions --------------------------------------------------------*/ + +/* USER CODE BEGIN 0 */ +extern PCD_HandleTypeDef hpcd_USB_OTG_FS; +#define PCD_SPEED_HIGH USBD_SPEED_HIGH +/* USER CODE END 0 */ + +/* USER CODE BEGIN PFP */ +/* Private function prototypes -----------------------------------------------*/ +USBD_StatusTypeDef +USBD_Get_USB_Status(HAL_StatusTypeDef hal_status); +HAL_StatusTypeDef HAL_PCDEx_SetTxFiFoInBytes(PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size); +HAL_StatusTypeDef HAL_PCDEx_SetRxFiFoInBytes(PCD_HandleTypeDef *hpcd, uint16_t size); +/* USER CODE END PFP */ + +/* Private functions ---------------------------------------------------------*/ + +/* USER CODE BEGIN 1 */ +#if (!STM32F1_DEVICE) +HAL_StatusTypeDef HAL_PCDEx_SetTxFiFoInBytes(PCD_HandleTypeDef *hpcd, uint8_t fifo, uint16_t size) +{ + return HAL_PCDEx_SetTxFiFo(hpcd, fifo, (size / 4)); +} + +HAL_StatusTypeDef HAL_PCDEx_SetRxFiFoInBytes(PCD_HandleTypeDef *hpcd, uint16_t size) +{ + return HAL_PCDEx_SetRxFiFo(hpcd, (size / 4)); +} +#endif +/* USER CODE END 1 */ + +/******************************************************************************* + LL Driver Callbacks (PCD -> USB Device Library) +*******************************************************************************/ +/* MSP Init */ + +__weak void HAL_PCD_MspInit(PCD_HandleTypeDef *pcdHandle) +{ + /* @see usb_otg.c or usb.c for (STM32F1 or similar) generated by cube **/ +} + +__weak void HAL_PCD_MspDeInit(PCD_HandleTypeDef *pcdHandle) +{ + /* @see usb_otg.c or usb.c for (STM32F1 or similar) generated by cube **/ +} + +/** + * @brief Setup stage callback + * @param hpcd: PCD handle + * @retval None + */ +#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) +static void PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd) +#else +void HAL_PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd) +#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ +{ + USBD_LL_SetupStage((USBD_HandleTypeDef *)hpcd->pData, (uint8_t *)hpcd->Setup); +} + +/** + * @brief Data Out stage callback. + * @param hpcd: PCD handle + * @param epnum: Endpoint number + * @retval None + */ +#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) +static void PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) +#else +void HAL_PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) +#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ +{ + USBD_LL_DataOutStage((USBD_HandleTypeDef *)hpcd->pData, epnum, hpcd->OUT_ep[epnum].xfer_buff); +} + +/** + * @brief Data In stage callback. + * @param hpcd: PCD handle + * @param epnum: Endpoint number + * @retval None + */ +#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) +static void PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) +#else +void HAL_PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) +#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ +{ + USBD_LL_DataInStage((USBD_HandleTypeDef *)hpcd->pData, epnum, hpcd->IN_ep[epnum].xfer_buff); +} + +/** + * @brief SOF callback. + * @param hpcd: PCD handle + * @retval None + */ +#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) +static void PCD_SOFCallback(PCD_HandleTypeDef *hpcd) +#else +void HAL_PCD_SOFCallback(PCD_HandleTypeDef *hpcd) +#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ +{ + USBD_LL_SOF((USBD_HandleTypeDef *)hpcd->pData); +} + +/** + * @brief Reset callback. + * @param hpcd: PCD handle + * @retval None + */ +#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) +static void PCD_ResetCallback(PCD_HandleTypeDef *hpcd) +#else +void HAL_PCD_ResetCallback(PCD_HandleTypeDef *hpcd) +#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ +{ + USBD_SpeedTypeDef speed = USBD_SPEED_FULL; + + if (hpcd->Init.speed == PCD_SPEED_FULL) + { + speed = USBD_SPEED_FULL; + } +#if (!STM32F1_DEVICE) + else if (hpcd->Init.speed == PCD_SPEED_HIGH) + { + speed = USBD_SPEED_HIGH; + } +#endif + else + { + Error_Handler(); + } + /* Set Speed. */ + USBD_LL_SetSpeed((USBD_HandleTypeDef *)hpcd->pData, speed); + + /* Reset Device. */ + USBD_LL_Reset((USBD_HandleTypeDef *)hpcd->pData); +} + +/** + * @brief Suspend callback. + * When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it) + * @param hpcd: PCD handle + * @retval None + */ +#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) +static void PCD_SuspendCallback(PCD_HandleTypeDef *hpcd) +#else +void HAL_PCD_SuspendCallback(PCD_HandleTypeDef *hpcd) +#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ +{ + /* Inform USB library that core enters in suspend Mode. */ + USBD_LL_Suspend((USBD_HandleTypeDef *)hpcd->pData); +#if (!STM32F1_DEVICE) + __HAL_PCD_GATE_PHYCLOCK(hpcd); + /* Enter in STOP mode. */ + /* USER CODE BEGIN 2 */ + if (hpcd->Init.low_power_enable) + { + /* Set SLEEPDEEP bit and SleepOnExit of Cortex System Control Register. */ + SCB->SCR |= (uint32_t)((uint32_t)(SCB_SCR_SLEEPDEEP_Msk | SCB_SCR_SLEEPONEXIT_Msk)); + } +#endif + /* USER CODE END 2 */ +} + +/** + * @brief Resume callback. + * When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it) + * @param hpcd: PCD handle + * @retval None + */ +#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) +static void PCD_ResumeCallback(PCD_HandleTypeDef *hpcd) +#else +void HAL_PCD_ResumeCallback(PCD_HandleTypeDef *hpcd) +#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ +{ + /* USER CODE BEGIN 3 */ + + /* USER CODE END 3 */ + USBD_LL_Resume((USBD_HandleTypeDef *)hpcd->pData); +} + +/** + * @brief ISOOUTIncomplete callback. + * @param hpcd: PCD handle + * @param epnum: Endpoint number + * @retval None + */ +#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) +static void PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) +#else +void HAL_PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) +#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ +{ + USBD_LL_IsoOUTIncomplete((USBD_HandleTypeDef *)hpcd->pData, epnum); +} + +/** + * @brief ISOINIncomplete callback. + * @param hpcd: PCD handle + * @param epnum: Endpoint number + * @retval None + */ +#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) +static void PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) +#else +void HAL_PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) +#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ +{ + USBD_LL_IsoINIncomplete((USBD_HandleTypeDef *)hpcd->pData, epnum); +} + +/** + * @brief Connect callback. + * @param hpcd: PCD handle + * @retval None + */ +#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) +static void PCD_ConnectCallback(PCD_HandleTypeDef *hpcd) +#else +void HAL_PCD_ConnectCallback(PCD_HandleTypeDef *hpcd) +#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ +{ + USBD_LL_DevConnected((USBD_HandleTypeDef *)hpcd->pData); +} + +/** + * @brief Disconnect callback. + * @param hpcd: PCD handle + * @retval None + */ +#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) +static void PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd) +#else +void HAL_PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd) +#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ +{ + USBD_LL_DevDisconnected((USBD_HandleTypeDef *)hpcd->pData); +} + +/******************************************************************************* + LL Driver Interface (USB Device Library --> PCD) +*******************************************************************************/ + +/** + * @brief Initializes the low level portion of the device driver. + * @param pdev: Device handle + * @retval USBD status + */ +USBD_StatusTypeDef USBD_LL_Init(USBD_HandleTypeDef *pdev) +{ +#if (USBD_USE_HS == 1) + /** HIGH SPEED USB */ + hpcd_USB_OTG_PTR = &hpcd_USB_OTG_HS; + + if (pdev->id == DEVICE_HS) + { + /* Link the driver to the stack. */ + hpcd_USB_OTG_PTR->pData = pdev; + pdev->pData = hpcd_USB_OTG_PTR; + + /* @see HAL_PCD_Init() usb_otg.c generated by cube **/ + + HAL_PCDEx_SetRxFiFoInBytes(hpcd_USB_OTG_PTR, 1024); + + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, 0, 64); // EP0 IN + +#if (USBD_USE_CDC_RNDIS == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_RNDIS_IN_EP & 0x7F), 128); + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_RNDIS_CMD_EP & 0x7F), 64); +#endif +#if (USBD_USE_CDC_ECM == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_ECM_IN_EP & 0x7F), 128); + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_ECM_CMD_EP & 0x7F), 64); +#endif +#if (USBD_USE_HID_MOUSE == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (HID_MOUSE_IN_EP & 0x7F), 64); +#endif +#if (USBD_USE_HID_KEYBOARD == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (HID_KEYBOARD_IN_EP & 0x7F), 64); +#endif +#if (USBD_USE_HID_CUSTOM == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CUSTOM_HID_IN_EP & 0x7F), 64); +#endif +#if (USBD_USE_UAC_MIC == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (AUDIO_MIC_EP & 0x7F), 128); +#endif +#if (USBD_USE_UAC_SPKR == 1) +#endif +#if (USBD_USE_UVC == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (UVC_IN_EP & 0x7F), 128); +#endif +#if (USBD_USE_MSC == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (MSC_IN_EP & 0x7F), 128); +#endif +#if (USBD_USE_DFU == 1) +#endif +#if (USBD_USE_PRNTR == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (PRNT_IN_EP & 0x7F), 128); +#endif +#if (USBD_USE_CDC_ACM == 1) + for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++) + { + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_IN_EP[i] & 0x7F), 128); + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_CMD_EP[i] & 0x7F), 64); + } +#endif + } +#else + /**FULL SPEED USB */ +#if (STM32F1_DEVICE) /** for STM32F1 or similar */ + hpcd_USB_OTG_PTR = &hpcd_USB_FS; /** hpcd_USB_FS or hpcd_USB_OTG_FS*/ +#else + hpcd_USB_OTG_PTR = &hpcd_USB_OTG_FS; /** hpcd_USB_FS or hpcd_USB_OTG_FS*/ +#endif + + if (pdev->id == DEVICE_FS) + { + /* Link the driver to the stack. */ + hpcd_USB_OTG_PTR->pData = pdev; + pdev->pData = hpcd_USB_OTG_PTR; + + /* @see HAL_PCD_Init() usb_otg.c generated by cube **/ + +#if (STM32F1_DEVICE) + /** Device is F1 or similar or if HAL_PCDEx_PMAConfig() is used by HAL driver */ + uint16_t pma_track = 0x40; /** PMA offset*/ + + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, 0x00, PCD_SNG_BUF, pma_track); + pma_track += 0x40; + + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, 0x80, PCD_SNG_BUF, pma_track); + pma_track += 0x40; + +#if (USBD_USE_CDC_RNDIS == 1) + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_RNDIS_IN_EP, PCD_SNG_BUF, pma_track); + pma_track += 128; + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_RNDIS_OUT_EP, PCD_SNG_BUF, pma_track); + pma_track += 128; + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_RNDIS_CMD_EP, PCD_SNG_BUF, pma_track); + pma_track += 8; +#endif +#if (USBD_USE_CDC_ECM == 1) + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_ECM_IN_EP, PCD_SNG_BUF, pma_track); + pma_track += 48; + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_ECM_OUT_EP, PCD_SNG_BUF, pma_track); + pma_track += 48; + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_ECM_CMD_EP, PCD_SNG_BUF, pma_track); + pma_track += 8; +#endif +#if (USBD_USE_HID_MOUSE == 1) + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, HID_MOUSE_IN_EP, PCD_SNG_BUF, pma_track); + pma_track += 8; +#endif +#if (USBD_USE_HID_KEYBOARD == 1) + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, HID_KEYBOARD_IN_EP, PCD_SNG_BUF, pma_track); + pma_track += 8; +#endif +#if (USBD_USE_HID_CUSTOM == 1) + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CUSTOM_HID_IN_EP, PCD_SNG_BUF, pma_track); + pma_track += 8; + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CUSTOM_HID_OUT_EP, PCD_SNG_BUF, pma_track); + pma_track += 8; +#endif +#if (USBD_USE_UAC_MIC == 1) + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, AUDIO_MIC_EP, PCD_SNG_BUF, pma_track); + pma_track += 128; +#endif +#if (USBD_USE_UAC_SPKR == 1) + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, AUDIO_SPKR_EP, PCD_SNG_BUF, pma_track); + pma_track += 128; +#endif +#if (USBD_USE_UVC == 1) + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, UVC_IN_EP, PCD_SNG_BUF, pma_track); + pma_track += 128; +#endif +#if (USBD_USE_MSC == 1) + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, MSC_IN_EP, PCD_SNG_BUF, pma_track); + pma_track += 128; + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, MSC_OUT_EP, PCD_SNG_BUF, pma_track); + pma_track += 128; +#endif +#if (USBD_USE_DFU == 1) +#endif +#if (USBD_USE_PRNTR == 1) + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, PRNT_IN_EP, PCD_SNG_BUF, pma_track); + pma_track += 128; + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, PRNT_OUT_EP, PCD_SNG_BUF, pma_track); + pma_track += 128; +#endif +#if (USBD_USE_CDC_ACM == 1) + for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++) + { + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_IN_EP[i], PCD_SNG_BUF, pma_track); + pma_track += 48; + + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_OUT_EP[i], PCD_SNG_BUF, pma_track); + pma_track += 48; + + HAL_PCDEx_PMAConfig((PCD_HandleTypeDef *)pdev->pData, CDC_CMD_EP[i], PCD_SNG_BUF, pma_track); + pma_track += 8; + } +#endif +#else /** if HAL_PCDEx_SetRxFiFo() is used by HAL driver */ + + HAL_PCDEx_SetRxFiFoInBytes(hpcd_USB_OTG_PTR, 512); // ALL OUT EP Buffer + + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, 0, 64); // EP0 IN + +#if (USBD_USE_CDC_RNDIS == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_RNDIS_IN_EP & 0x7F), 128); + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_RNDIS_CMD_EP & 0x7F), 64); +#endif + +#if (USBD_USE_CDC_ECM == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_ECM_IN_EP & 0x7F), 128); + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_ECM_CMD_EP & 0x7F), 64); +#endif +#if (USBD_USE_HID_MOUSE == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (HID_MOUSE_IN_EP & 0x7F), 64); +#endif +#if (USBD_USE_HID_KEYBOARD == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (HID_KEYBOARD_IN_EP & 0x7F), 64); +#endif +#if (USBD_USE_HID_CUSTOM == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CUSTOM_HID_IN_EP & 0x7F), 64); +#endif +#if (USBD_USE_UAC_MIC == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (AUDIO_MIC_EP & 0x7F), 128); +#endif +#if (USBD_USE_UAC_SPKR == 1) +#endif +#if (USBD_USE_UVC == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (UVC_IN_EP & 0x7F), 128); +#endif +#if (USBD_USE_MSC == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (MSC_IN_EP & 0x7F), 128); +#endif +#if (USBD_USE_DFU == 1) +#endif +#if (USBD_USE_PRNTR == 1) + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (PRNT_IN_EP & 0x7F), 128); +#endif +#if (USBD_USE_CDC_ACM == 1) + for (uint8_t i = 0; i < USBD_CDC_ACM_COUNT; i++) + { + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_IN_EP[i] & 0x7F), 128); + HAL_PCDEx_SetTxFiFoInBytes(hpcd_USB_OTG_PTR, (CDC_CMD_EP[i] & 0x7F), 64); + } +#endif +#endif + } +#endif + +#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) + /* Register USB PCD CallBacks */ + HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_SOF_CB_ID, PCD_SOFCallback); + HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_SETUPSTAGE_CB_ID, PCD_SetupStageCallback); + HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_RESET_CB_ID, PCD_ResetCallback); + HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_SUSPEND_CB_ID, PCD_SuspendCallback); + HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_RESUME_CB_ID, PCD_ResumeCallback); + HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_CONNECT_CB_ID, PCD_ConnectCallback); + HAL_PCD_RegisterCallback(hpcd_USB_OTG_PTR, HAL_PCD_DISCONNECT_CB_ID, PCD_DisconnectCallback); + + HAL_PCD_RegisterDataOutStageCallback(hpcd_USB_OTG_PTR, PCD_DataOutStageCallback); + HAL_PCD_RegisterDataInStageCallback(hpcd_USB_OTG_PTR, PCD_DataInStageCallback); + HAL_PCD_RegisterIsoOutIncpltCallback(hpcd_USB_OTG_PTR, PCD_ISOOUTIncompleteCallback); + HAL_PCD_RegisterIsoInIncpltCallback(hpcd_USB_OTG_PTR, PCD_ISOINIncompleteCallback); +#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ + return USBD_OK; +} + +/** + * @brief De-Initializes the low level portion of the device driver. + * @param pdev: Device handle + * @retval USBD status + */ +USBD_StatusTypeDef USBD_LL_DeInit(USBD_HandleTypeDef *pdev) +{ + HAL_StatusTypeDef hal_status = HAL_OK; + USBD_StatusTypeDef usb_status = USBD_OK; + + hal_status = HAL_PCD_DeInit(pdev->pData); + + usb_status = USBD_Get_USB_Status(hal_status); + + return usb_status; +} + +/** + * @brief Starts the low level portion of the device driver. + * @param pdev: Device handle + * @retval USBD status + */ +USBD_StatusTypeDef USBD_LL_Start(USBD_HandleTypeDef *pdev) +{ + HAL_StatusTypeDef hal_status = HAL_OK; + USBD_StatusTypeDef usb_status = USBD_OK; + + hal_status = HAL_PCD_Start(pdev->pData); + + usb_status = USBD_Get_USB_Status(hal_status); + + return usb_status; +} + +/** + * @brief Stops the low level portion of the device driver. + * @param pdev: Device handle + * @retval USBD status + */ +USBD_StatusTypeDef USBD_LL_Stop(USBD_HandleTypeDef *pdev) +{ + HAL_StatusTypeDef hal_status = HAL_OK; + USBD_StatusTypeDef usb_status = USBD_OK; + + hal_status = HAL_PCD_Stop(pdev->pData); + + usb_status = USBD_Get_USB_Status(hal_status); + + return usb_status; +} + +/** + * @brief Opens an endpoint of the low level driver. + * @param pdev: Device handle + * @param ep_addr: Endpoint number + * @param ep_type: Endpoint type + * @param ep_mps: Endpoint max packet size + * @retval USBD status + */ +USBD_StatusTypeDef USBD_LL_OpenEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t ep_type, uint16_t ep_mps) +{ + HAL_StatusTypeDef hal_status = HAL_OK; + USBD_StatusTypeDef usb_status = USBD_OK; + + hal_status = HAL_PCD_EP_Open(pdev->pData, ep_addr, ep_mps, ep_type); + + usb_status = USBD_Get_USB_Status(hal_status); + + return usb_status; +} + +/** + * @brief Closes an endpoint of the low level driver. + * @param pdev: Device handle + * @param ep_addr: Endpoint number + * @retval USBD status + */ +USBD_StatusTypeDef USBD_LL_CloseEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr) +{ + HAL_StatusTypeDef hal_status = HAL_OK; + USBD_StatusTypeDef usb_status = USBD_OK; + + hal_status = HAL_PCD_EP_Close(pdev->pData, ep_addr); + + usb_status = USBD_Get_USB_Status(hal_status); + + return usb_status; +} + +/** + * @brief Flushes an endpoint of the Low Level Driver. + * @param pdev: Device handle + * @param ep_addr: Endpoint number + * @retval USBD status + */ +USBD_StatusTypeDef USBD_LL_FlushEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr) +{ + HAL_StatusTypeDef hal_status = HAL_OK; + USBD_StatusTypeDef usb_status = USBD_OK; + + hal_status = HAL_PCD_EP_Flush(pdev->pData, ep_addr); + + usb_status = USBD_Get_USB_Status(hal_status); + + return usb_status; +} + +/** + * @brief Sets a Stall condition on an endpoint of the Low Level Driver. + * @param pdev: Device handle + * @param ep_addr: Endpoint number + * @retval USBD status + */ +USBD_StatusTypeDef USBD_LL_StallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr) +{ + HAL_StatusTypeDef hal_status = HAL_OK; + USBD_StatusTypeDef usb_status = USBD_OK; + + hal_status = HAL_PCD_EP_SetStall(pdev->pData, ep_addr); + + usb_status = USBD_Get_USB_Status(hal_status); + + return usb_status; +} + +/** + * @brief Clears a Stall condition on an endpoint of the Low Level Driver. + * @param pdev: Device handle + * @param ep_addr: Endpoint number + * @retval USBD status + */ +USBD_StatusTypeDef USBD_LL_ClearStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr) +{ + HAL_StatusTypeDef hal_status = HAL_OK; + USBD_StatusTypeDef usb_status = USBD_OK; + + hal_status = HAL_PCD_EP_ClrStall(pdev->pData, ep_addr); + + usb_status = USBD_Get_USB_Status(hal_status); + + return usb_status; +} + +/** + * @brief Returns Stall condition. + * @param pdev: Device handle + * @param ep_addr: Endpoint number + * @retval Stall (1: Yes, 0: No) + */ +uint8_t USBD_LL_IsStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr) +{ + PCD_HandleTypeDef *hpcd = (PCD_HandleTypeDef *)pdev->pData; + + if ((ep_addr & 0x80) == 0x80) + { + return hpcd->IN_ep[ep_addr & 0x7F].is_stall; + } + else + { + return hpcd->OUT_ep[ep_addr & 0x7F].is_stall; + } +} + +/** + * @brief Assigns a USB address to the device. + * @param pdev: Device handle + * @param dev_addr: Device address + * @retval USBD status + */ +USBD_StatusTypeDef USBD_LL_SetUSBAddress(USBD_HandleTypeDef *pdev, uint8_t dev_addr) +{ + HAL_StatusTypeDef hal_status = HAL_OK; + USBD_StatusTypeDef usb_status = USBD_OK; + + hal_status = HAL_PCD_SetAddress(pdev->pData, dev_addr); + + usb_status = USBD_Get_USB_Status(hal_status); + + return usb_status; +} + +/** + * @brief Transmits data over an endpoint. + * @param pdev: Device handle + * @param ep_addr: Endpoint number + * @param pbuf: Pointer to data to be sent + * @param size: Data size + * @retval USBD status + */ +USBD_StatusTypeDef USBD_LL_Transmit(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint32_t size) +{ + HAL_StatusTypeDef hal_status = HAL_OK; + USBD_StatusTypeDef usb_status = USBD_OK; + + hal_status = HAL_PCD_EP_Transmit(pdev->pData, ep_addr, pbuf, size); + + usb_status = USBD_Get_USB_Status(hal_status); + + return usb_status; +} + +/** + * @brief Prepares an endpoint for reception. + * @param pdev: Device handle + * @param ep_addr: Endpoint number + * @param pbuf: Pointer to data to be received + * @param size: Data size + * @retval USBD status + */ +USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint32_t size) +{ + HAL_StatusTypeDef hal_status = HAL_OK; + USBD_StatusTypeDef usb_status = USBD_OK; + + hal_status = HAL_PCD_EP_Receive(pdev->pData, ep_addr, pbuf, size); + + usb_status = USBD_Get_USB_Status(hal_status); + + return usb_status; +} + +/** + * @brief Returns the last transfered packet size. + * @param pdev: Device handle + * @param ep_addr: Endpoint number + * @retval Recived Data Size + */ +uint32_t USBD_LL_GetRxDataSize(USBD_HandleTypeDef *pdev, uint8_t ep_addr) +{ + return HAL_PCD_EP_GetRxCount((PCD_HandleTypeDef *)pdev->pData, ep_addr); +} + +/** + * @brief Delays routine for the USB device library. + * @param Delay: Delay in ms + * @retval None + */ +void USBD_LL_Delay(uint32_t Delay) +{ + HAL_Delay(Delay); +} + +/** + * @brief Retuns the USB status depending on the HAL status: + * @param hal_status: HAL status + * @retval USB status + */ +USBD_StatusTypeDef USBD_Get_USB_Status(HAL_StatusTypeDef hal_status) +{ + USBD_StatusTypeDef usb_status = USBD_OK; + + switch (hal_status) + { + case HAL_OK: + usb_status = USBD_OK; + break; + case HAL_ERROR: + usb_status = USBD_FAIL; + break; + case HAL_BUSY: + usb_status = USBD_BUSY; + break; + case HAL_TIMEOUT: + usb_status = USBD_FAIL; + break; + default: + usb_status = USBD_FAIL; + break; + } + return usb_status; +} + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_DEVICE/Target/usbd_conf.h b/USB_COMPOSITE/Target/usbd_conf.h similarity index 65% rename from USB_DEVICE/Target/usbd_conf.h rename to USB_COMPOSITE/Target/usbd_conf.h index f13cd7d..fbb0917 100644 --- a/USB_DEVICE/Target/usbd_conf.h +++ b/USB_COMPOSITE/Target/usbd_conf.h @@ -1,177 +1,176 @@ -/* USER CODE BEGIN Header */ -/** - ****************************************************************************** - * @file : usbd_conf.h - * @version : v2.0_Cube - * @brief : Header for usbd_conf.c file. - ****************************************************************************** - * @attention - * - * Copyright (c) 2024 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ -/* USER CODE END Header */ - -/* Define to prevent recursive inclusion -------------------------------------*/ -#ifndef __USBD_CONF__H__ -#define __USBD_CONF__H__ - -#ifdef __cplusplus - extern "C" { -#endif - -/* Includes ------------------------------------------------------------------*/ -#include -#include -#include -#include "main.h" -#include "stm32l4xx.h" -#include "stm32l4xx_hal.h" - -/* USER CODE BEGIN INCLUDE */ - -/* USER CODE END INCLUDE */ - -/** @addtogroup USBD_OTG_DRIVER - * @brief Driver for Usb device. - * @{ - */ - -/** @defgroup USBD_CONF USBD_CONF - * @brief Configuration file for Usb otg low level driver. - * @{ - */ - -/** @defgroup USBD_CONF_Exported_Variables USBD_CONF_Exported_Variables - * @brief Public variables. - * @{ - */ - -/** - * @} - */ - -/** @defgroup USBD_CONF_Exported_Defines USBD_CONF_Exported_Defines - * @brief Defines for configuration of the Usb device. - * @{ - */ - -/*---------- -----------*/ -#define USBD_MAX_NUM_INTERFACES 1U -/*---------- -----------*/ -#define USBD_MAX_NUM_CONFIGURATION 1U -/*---------- -----------*/ -#define USBD_MAX_STR_DESC_SIZ 512U -/*---------- -----------*/ -#define USBD_DEBUG_LEVEL 0U -/*---------- -----------*/ -#define USBD_LPM_ENABLED 1U -/*---------- -----------*/ -#define USBD_SELF_POWERED 1U -/*---------- -----------*/ -#define MSC_MEDIA_PACKET 2048U - -/****************************************/ -/* #define for FS and HS identification */ -#define DEVICE_FS 0 - -/** - * @} - */ - -/** @defgroup USBD_CONF_Exported_Macros USBD_CONF_Exported_Macros - * @brief Aliases. - * @{ - */ - -/* Memory management macros */ - -/* Memory management macros make sure to use static memory allocation */ - -/** Alias for memory allocation. */ -#define USBD_malloc (void *)USBD_static_malloc - -/** Alias for memory release. */ -#define USBD_free USBD_static_free - -/** Alias for memory set. */ -#define USBD_memset memset - -/** Alias for memory copy. */ -#define USBD_memcpy memcpy - -/** Alias for delay. */ -#define USBD_Delay HAL_Delay - -/* DEBUG macros */ - -#if (USBD_DEBUG_LEVEL > 0) -#define USBD_UsrLog(...) printf(__VA_ARGS__);\ - printf("\n"); -#else -#define USBD_UsrLog(...) -#endif - -#if (USBD_DEBUG_LEVEL > 1) - -#define USBD_ErrLog(...) printf("ERROR: ") ;\ - printf(__VA_ARGS__);\ - printf("\n"); -#else -#define USBD_ErrLog(...) -#endif - -#if (USBD_DEBUG_LEVEL > 2) -#define USBD_DbgLog(...) printf("DEBUG : ") ;\ - printf(__VA_ARGS__);\ - printf("\n"); -#else -#define USBD_DbgLog(...) -#endif - -/** - * @} - */ - -/** @defgroup USBD_CONF_Exported_Types USBD_CONF_Exported_Types - * @brief Types. - * @{ - */ - -/** - * @} - */ - -/** @defgroup USBD_CONF_Exported_FunctionsPrototype USBD_CONF_Exported_FunctionsPrototype - * @brief Declaration of public functions for Usb device. - * @{ - */ - -/* Exported functions -------------------------------------------------------*/ -void *USBD_static_malloc(uint32_t size); -void USBD_static_free(void *p); - -/** - * @} - */ - -/** - * @} - */ - -/** - * @} - */ - -#ifdef __cplusplus -} -#endif - -#endif /* __USBD_CONF__H__ */ - +/* USER CODE BEGIN Header */ +/** + ****************************************************************************** + * @file : usbd_conf.h + * @version : v1.0_Cube + * @brief : Header for usbd_conf.c file. + ****************************************************************************** + * @attention + * + *

© Copyright (c) 2021 STMicroelectronics. + * All rights reserved.

+ * + * This software component is licensed by ST under Ultimate Liberty license + * SLA0044, the "License"; You may not use this file except in compliance with + * the License. You may obtain a copy of the License at: + * www.st.com/SLA0044 + * + ****************************************************************************** + */ +/* USER CODE END Header */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef __USBD_CONF__H__ +#define __USBD_CONF__H__ + +#ifdef __cplusplus + extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include +#include +#include +#include "main.h" + +/* USER CODE BEGIN INCLUDE */ + +/* USER CODE END INCLUDE */ + +/** @addtogroup USBD_OTG_DRIVER + * @brief Driver for Usb device. + * @{ + */ + +/** @defgroup USBD_CONF USBD_CONF + * @brief Configuration file for Usb otg low level driver. + * @{ + */ + +/** @defgroup USBD_CONF_Exported_Variables USBD_CONF_Exported_Variables + * @brief Public variables. + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_CONF_Exported_Defines USBD_CONF_Exported_Defines + * @brief Defines for configuration of the Usb device. + * @{ + */ + +/*---------- -----------*/ +#define USBD_MAX_NUM_INTERFACES 15U +/*---------- -----------*/ +#define USBD_MAX_NUM_CONFIGURATION 1U +/*---------- -----------*/ +#define USBD_MAX_STR_DESC_SIZ 512U +/*---------- -----------*/ +#define USBD_SUPPORT_USER_STRING_DESC 1U +/*---------- -----------*/ +#define USBD_DEBUG_LEVEL 0U +/*---------- -----------*/ +#define USBD_LPM_ENABLED 0U +/*---------- -----------*/ +#define USBD_SELF_POWERED 1U +/*---------- -----------*/ + + +/****************************************/ +/* #define for FS and HS identification */ +#define DEVICE_FS 0 +#define DEVICE_HS 1 + +/** + * @} + */ + +/** @defgroup USBD_CONF_Exported_Macros USBD_CONF_Exported_Macros + * @brief Aliases. + * @{ + */ + +/* Memory management macros */ + +/** Alias for memory allocation. */ +#define USBD_malloc malloc + +/** Alias for memory release. */ +#define USBD_free free + +/** Alias for memory set. */ +#define USBD_memset memset + +/** Alias for memory copy. */ +#define USBD_memcpy memcpy + +/** Alias for delay. */ +#define USBD_Delay HAL_Delay + +/* DEBUG macros */ + +#if (USBD_DEBUG_LEVEL > 0) +#define USBD_UsrLog(...) printf(__VA_ARGS__);\ + printf("\n"); +#else +#define USBD_UsrLog(...) +#endif + +#if (USBD_DEBUG_LEVEL > 1) + +#define USBD_ErrLog(...) printf("ERROR: ") ;\ + printf(__VA_ARGS__);\ + printf("\n"); +#else +#define USBD_ErrLog(...) +#endif + +#if (USBD_DEBUG_LEVEL > 2) +#define USBD_DbgLog(...) printf("DEBUG : ") ;\ + printf(__VA_ARGS__);\ + printf("\n"); +#else +#define USBD_DbgLog(...) +#endif + +/** + * @} + */ + +/** @defgroup USBD_CONF_Exported_Types USBD_CONF_Exported_Types + * @brief Types. + * @{ + */ + +/** + * @} + */ + +/** @defgroup USBD_CONF_Exported_FunctionsPrototype USBD_CONF_Exported_FunctionsPrototype + * @brief Declaration of public functions for Usb device. + * @{ + */ + +/* Exported functions -------------------------------------------------------*/ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#ifdef __cplusplus +} +#endif + +#endif /* __USBD_CONF__H__ */ + +/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ diff --git a/USB_DEVICE/App/usb_device.c b/USB_DEVICE/App/usb_device.c deleted file mode 100644 index cc8e892..0000000 --- a/USB_DEVICE/App/usb_device.c +++ /dev/null @@ -1,100 +0,0 @@ -/* USER CODE BEGIN Header */ -/** - ****************************************************************************** - * @file : usb_device.c - * @version : v2.0_Cube - * @brief : This file implements the USB Device - ****************************************************************************** - * @attention - * - * Copyright (c) 2024 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ -/* USER CODE END Header */ - -/* Includes ------------------------------------------------------------------*/ - -#include "usb_device.h" -#include "usbd_core.h" -#include "usbd_desc.h" -#include "usbd_msc.h" -#include "usbd_storage_if.h" - -/* USER CODE BEGIN Includes */ - -/* USER CODE END Includes */ - -/* USER CODE BEGIN PV */ -/* Private variables ---------------------------------------------------------*/ - -/* USER CODE END PV */ - -/* USER CODE BEGIN PFP */ -/* Private function prototypes -----------------------------------------------*/ - -/* USER CODE END PFP */ - -/* USB Device Core handle declaration. */ -USBD_HandleTypeDef hUsbDeviceFS; -extern USBD_DescriptorsTypeDef FS_Desc; - -/* - * -- Insert your variables declaration here -- - */ -/* USER CODE BEGIN 0 */ - -/* USER CODE END 0 */ - -/* - * -- Insert your external function declaration here -- - */ -/* USER CODE BEGIN 1 */ - -/* USER CODE END 1 */ - -/** - * Init USB device Library, add supported class and start the library - * @retval None - */ -void MX_USB_DEVICE_Init(void) -{ - /* USER CODE BEGIN USB_DEVICE_Init_PreTreatment */ - - /* USER CODE END USB_DEVICE_Init_PreTreatment */ - - /* Init Device Library, add supported class and start the library. */ - if (USBD_Init(&hUsbDeviceFS, &FS_Desc, DEVICE_FS) != USBD_OK) - { - Error_Handler(); - } - if (USBD_RegisterClass(&hUsbDeviceFS, &USBD_MSC) != USBD_OK) - { - Error_Handler(); - } - if (USBD_MSC_RegisterStorage(&hUsbDeviceFS, &USBD_Storage_Interface_fops_FS) != USBD_OK) - { - Error_Handler(); - } - if (USBD_Start(&hUsbDeviceFS) != USBD_OK) - { - Error_Handler(); - } - /* USER CODE BEGIN USB_DEVICE_Init_PostTreatment */ - - /* USER CODE END USB_DEVICE_Init_PostTreatment */ -} - -/** - * @} - */ - -/** - * @} - */ - diff --git a/USB_DEVICE/Target/usbd_conf.c b/USB_DEVICE/Target/usbd_conf.c deleted file mode 100644 index fed5f0d..0000000 --- a/USB_DEVICE/Target/usbd_conf.c +++ /dev/null @@ -1,871 +0,0 @@ -/* USER CODE BEGIN Header */ -/** - ****************************************************************************** - * @file : Target/usbd_conf.c - * @version : v2.0_Cube - * @brief : This file implements the board support package for the USB device library - ****************************************************************************** - * @attention - * - * Copyright (c) 2024 STMicroelectronics. - * All rights reserved. - * - * This software is licensed under terms that can be found in the LICENSE file - * in the root directory of this software component. - * If no LICENSE file comes with this software, it is provided AS-IS. - * - ****************************************************************************** - */ -/* USER CODE END Header */ - -/* Includes ------------------------------------------------------------------*/ -#include "stm32l4xx.h" -#include "stm32l4xx_hal.h" -#include "usbd_def.h" -#include "usbd_core.h" -#include "usbd_msc.h" - -/* USER CODE BEGIN Includes */ - -/* USER CODE END Includes */ - -/* Private typedef -----------------------------------------------------------*/ -/* Private define ------------------------------------------------------------*/ -/* Private macro -------------------------------------------------------------*/ - -/* USER CODE BEGIN PV */ -/* Private variables ---------------------------------------------------------*/ - -/* USER CODE END PV */ - -PCD_HandleTypeDef hpcd_USB_OTG_FS; -void Error_Handler(void); - -/* USER CODE BEGIN 0 */ - -/* USER CODE END 0 */ - -/* Exported function prototypes ----------------------------------------------*/ -extern USBD_StatusTypeDef USBD_LL_BatteryCharging(USBD_HandleTypeDef *pdev); - -/* USER CODE BEGIN PFP */ -/* Private function prototypes -----------------------------------------------*/ - -/* USER CODE END PFP */ - -/* Private functions ---------------------------------------------------------*/ - -/* USER CODE BEGIN 1 */ -static void SystemClockConfig_Resume(void); - -/* USER CODE END 1 */ -extern void SystemClock_Config(void); - -/******************************************************************************* - LL Driver Callbacks (PCD -> USB Device Library) -*******************************************************************************/ -/* MSP Init */ - -void HAL_PCD_MspInit(PCD_HandleTypeDef* pcdHandle) -{ - GPIO_InitTypeDef GPIO_InitStruct = {0}; - if(pcdHandle->Instance==USB_OTG_FS) - { - /* USER CODE BEGIN USB_OTG_FS_MspInit 0 */ - - /* USER CODE END USB_OTG_FS_MspInit 0 */ - - __HAL_RCC_GPIOA_CLK_ENABLE(); - /**USB_OTG_FS GPIO Configuration - PA11 ------> USB_OTG_FS_DM - PA12 ------> USB_OTG_FS_DP - */ - GPIO_InitStruct.Pin = GPIO_PIN_11|GPIO_PIN_12; - GPIO_InitStruct.Mode = GPIO_MODE_AF_PP; - GPIO_InitStruct.Pull = GPIO_NOPULL; - GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_VERY_HIGH; - GPIO_InitStruct.Alternate = GPIO_AF10_OTG_FS; - HAL_GPIO_Init(GPIOA, &GPIO_InitStruct); - - /* Peripheral clock enable */ - __HAL_RCC_USB_OTG_FS_CLK_ENABLE(); - - /* Enable VDDUSB */ - if(__HAL_RCC_PWR_IS_CLK_DISABLED()) - { - __HAL_RCC_PWR_CLK_ENABLE(); - HAL_PWREx_EnableVddUSB(); - __HAL_RCC_PWR_CLK_DISABLE(); - } - else - { - HAL_PWREx_EnableVddUSB(); - } - - /* Peripheral interrupt init */ - HAL_NVIC_SetPriority(OTG_FS_IRQn, 2, 0); - HAL_NVIC_EnableIRQ(OTG_FS_IRQn); - /* USER CODE BEGIN USB_OTG_FS_MspInit 1 */ - - /* USER CODE END USB_OTG_FS_MspInit 1 */ - } -} - -void HAL_PCD_MspDeInit(PCD_HandleTypeDef* pcdHandle) -{ - if(pcdHandle->Instance==USB_OTG_FS) - { - /* USER CODE BEGIN USB_OTG_FS_MspDeInit 0 */ - - /* USER CODE END USB_OTG_FS_MspDeInit 0 */ - /* Peripheral clock disable */ - __HAL_RCC_USB_OTG_FS_CLK_DISABLE(); - - /**USB_OTG_FS GPIO Configuration - PA11 ------> USB_OTG_FS_DM - PA12 ------> USB_OTG_FS_DP - */ - HAL_GPIO_DeInit(GPIOA, GPIO_PIN_11|GPIO_PIN_12); - - /* Disable VDDUSB */ - if(__HAL_RCC_PWR_IS_CLK_DISABLED()) - { - __HAL_RCC_PWR_CLK_ENABLE(); - HAL_PWREx_DisableVddUSB(); - __HAL_RCC_PWR_CLK_DISABLE(); - } - else - { - HAL_PWREx_DisableVddUSB(); - } - - /* Peripheral interrupt Deinit*/ - HAL_NVIC_DisableIRQ(OTG_FS_IRQn); - - /* USER CODE BEGIN USB_OTG_FS_MspDeInit 1 */ - - /* USER CODE END USB_OTG_FS_MspDeInit 1 */ - } -} - -/** - * @brief Setup stage callback - * @param hpcd: PCD handle - * @retval None - */ -#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) -static void PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd) -#else -void HAL_PCD_SetupStageCallback(PCD_HandleTypeDef *hpcd) -#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ -{ - USBD_LL_SetupStage((USBD_HandleTypeDef*)hpcd->pData, (uint8_t *)hpcd->Setup); -} - -/** - * @brief Data Out stage callback. - * @param hpcd: PCD handle - * @param epnum: Endpoint number - * @retval None - */ -#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) -static void PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) -#else -void HAL_PCD_DataOutStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) -#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ -{ - USBD_LL_DataOutStage((USBD_HandleTypeDef*)hpcd->pData, epnum, hpcd->OUT_ep[epnum].xfer_buff); -} - -/** - * @brief Data In stage callback. - * @param hpcd: PCD handle - * @param epnum: Endpoint number - * @retval None - */ -#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) -static void PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) -#else -void HAL_PCD_DataInStageCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) -#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ -{ - USBD_LL_DataInStage((USBD_HandleTypeDef*)hpcd->pData, epnum, hpcd->IN_ep[epnum].xfer_buff); -} - -/** - * @brief SOF callback. - * @param hpcd: PCD handle - * @retval None - */ -#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) -static void PCD_SOFCallback(PCD_HandleTypeDef *hpcd) -#else -void HAL_PCD_SOFCallback(PCD_HandleTypeDef *hpcd) -#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ -{ - USBD_LL_SOF((USBD_HandleTypeDef*)hpcd->pData); -} - -/** - * @brief Reset callback. - * @param hpcd: PCD handle - * @retval None - */ -#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) -static void PCD_ResetCallback(PCD_HandleTypeDef *hpcd) -#else -void HAL_PCD_ResetCallback(PCD_HandleTypeDef *hpcd) -#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ -{ - USBD_SpeedTypeDef speed = USBD_SPEED_FULL; - - if ( hpcd->Init.speed != PCD_SPEED_FULL) - { - Error_Handler(); - } - /* Set Speed. */ - USBD_LL_SetSpeed((USBD_HandleTypeDef*)hpcd->pData, speed); - - /* Reset Device. */ - USBD_LL_Reset((USBD_HandleTypeDef*)hpcd->pData); -} - -/** - * @brief Suspend callback. - * When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it) - * @param hpcd: PCD handle - * @retval None - */ -#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) -static void PCD_SuspendCallback(PCD_HandleTypeDef *hpcd) -#else -void HAL_PCD_SuspendCallback(PCD_HandleTypeDef *hpcd) -#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ -{ - __HAL_PCD_GATE_PHYCLOCK(hpcd); - /* Inform USB library that core enters in suspend Mode. */ - USBD_LL_Suspend((USBD_HandleTypeDef*)hpcd->pData); - /* Enter in STOP mode. */ - /* USER CODE BEGIN 2 */ - if (hpcd->Init.low_power_enable) - { - /* Set SLEEPDEEP bit and SleepOnExit of Cortex System Control Register. */ - SCB->SCR |= (uint32_t)((uint32_t)(SCB_SCR_SLEEPDEEP_Msk | SCB_SCR_SLEEPONEXIT_Msk)); - } - /* USER CODE END 2 */ -} - -/** - * @brief Resume callback. - * When Low power mode is enabled the debug cannot be used (IAR, Keil doesn't support it) - * @param hpcd: PCD handle - * @retval None - */ -#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) -static void PCD_ResumeCallback(PCD_HandleTypeDef *hpcd) -#else -void HAL_PCD_ResumeCallback(PCD_HandleTypeDef *hpcd) -#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ -{ - __HAL_PCD_UNGATE_PHYCLOCK(hpcd); - - /* USER CODE BEGIN 3 */ - if (hpcd->Init.low_power_enable) - { - /* Reset SLEEPDEEP bit of Cortex System Control Register. */ - SCB->SCR &= (uint32_t)~((uint32_t)(SCB_SCR_SLEEPDEEP_Msk | SCB_SCR_SLEEPONEXIT_Msk)); - SystemClockConfig_Resume(); - } - /* USER CODE END 3 */ - USBD_LL_Resume((USBD_HandleTypeDef*)hpcd->pData); -} - -/** - * @brief ISOOUTIncomplete callback. - * @param hpcd: PCD handle - * @param epnum: Endpoint number - * @retval None - */ -#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) -static void PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) -#else -void HAL_PCD_ISOOUTIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) -#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ -{ - USBD_LL_IsoOUTIncomplete((USBD_HandleTypeDef*)hpcd->pData, epnum); -} - -/** - * @brief ISOINIncomplete callback. - * @param hpcd: PCD handle - * @param epnum: Endpoint number - * @retval None - */ -#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) -static void PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) -#else -void HAL_PCD_ISOINIncompleteCallback(PCD_HandleTypeDef *hpcd, uint8_t epnum) -#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ -{ - USBD_LL_IsoINIncomplete((USBD_HandleTypeDef*)hpcd->pData, epnum); -} - -/** - * @brief Connect callback. - * @param hpcd: PCD handle - * @retval None - */ -#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) -static void PCD_ConnectCallback(PCD_HandleTypeDef *hpcd) -#else -void HAL_PCD_ConnectCallback(PCD_HandleTypeDef *hpcd) -#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ -{ - USBD_LL_DevConnected((USBD_HandleTypeDef*)hpcd->pData); -} - -/** - * @brief Disconnect callback. - * @param hpcd: PCD handle - * @retval None - */ -#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) -static void PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd) -#else -void HAL_PCD_DisconnectCallback(PCD_HandleTypeDef *hpcd) -#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ -{ - USBD_LL_DevDisconnected((USBD_HandleTypeDef*)hpcd->pData); -} - -/******************************************************************************* - LL Driver Interface (USB Device Library --> PCD) -*******************************************************************************/ - -/** - * @brief Initializes the low level portion of the device driver. - * @param pdev: Device handle - * @retval USBD status - */ -USBD_StatusTypeDef USBD_LL_Init(USBD_HandleTypeDef *pdev) -{ - /* Init USB Ip. */ - if (pdev->id == DEVICE_FS) { - /* Enable USB power on Pwrctrl CR2 register. */ - /* Link the driver to the stack. */ - hpcd_USB_OTG_FS.pData = pdev; - pdev->pData = &hpcd_USB_OTG_FS; - - hpcd_USB_OTG_FS.Instance = USB_OTG_FS; - hpcd_USB_OTG_FS.Init.dev_endpoints = 6; - hpcd_USB_OTG_FS.Init.speed = PCD_SPEED_FULL; - hpcd_USB_OTG_FS.Init.phy_itface = PCD_PHY_EMBEDDED; - hpcd_USB_OTG_FS.Init.Sof_enable = DISABLE; - hpcd_USB_OTG_FS.Init.low_power_enable = DISABLE; - hpcd_USB_OTG_FS.Init.lpm_enable = DISABLE; - hpcd_USB_OTG_FS.Init.battery_charging_enable = DISABLE; - hpcd_USB_OTG_FS.Init.use_dedicated_ep1 = DISABLE; - hpcd_USB_OTG_FS.Init.vbus_sensing_enable = DISABLE; - if (HAL_PCD_Init(&hpcd_USB_OTG_FS) != HAL_OK) - { - Error_Handler( ); - } - -#if (USE_HAL_PCD_REGISTER_CALLBACKS == 1U) - /* Register USB PCD CallBacks */ - HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_SOF_CB_ID, PCD_SOFCallback); - HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_SETUPSTAGE_CB_ID, PCD_SetupStageCallback); - HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_RESET_CB_ID, PCD_ResetCallback); - HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_SUSPEND_CB_ID, PCD_SuspendCallback); - HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_RESUME_CB_ID, PCD_ResumeCallback); - HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_CONNECT_CB_ID, PCD_ConnectCallback); - HAL_PCD_RegisterCallback(&hpcd_USB_OTG_FS, HAL_PCD_DISCONNECT_CB_ID, PCD_DisconnectCallback); - - HAL_PCD_RegisterDataOutStageCallback(&hpcd_USB_OTG_FS, PCD_DataOutStageCallback); - HAL_PCD_RegisterDataInStageCallback(&hpcd_USB_OTG_FS, PCD_DataInStageCallback); - HAL_PCD_RegisterIsoOutIncpltCallback(&hpcd_USB_OTG_FS, PCD_ISOOUTIncompleteCallback); - HAL_PCD_RegisterIsoInIncpltCallback(&hpcd_USB_OTG_FS, PCD_ISOINIncompleteCallback); -#endif /* USE_HAL_PCD_REGISTER_CALLBACKS */ - HAL_PCDEx_SetRxFiFo(&hpcd_USB_OTG_FS, 0x80); - HAL_PCDEx_SetTxFiFo(&hpcd_USB_OTG_FS, 0, 0x40); - HAL_PCDEx_SetTxFiFo(&hpcd_USB_OTG_FS, 1, 0x80); - } - return USBD_OK; -} - -/** - * @brief De-Initializes the low level portion of the device driver. - * @param pdev: Device handle - * @retval USBD status - */ -USBD_StatusTypeDef USBD_LL_DeInit(USBD_HandleTypeDef *pdev) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_DeInit(pdev->pData); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Starts the low level portion of the device driver. - * @param pdev: Device handle - * @retval USBD status - */ -USBD_StatusTypeDef USBD_LL_Start(USBD_HandleTypeDef *pdev) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_Start(pdev->pData); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Stops the low level portion of the device driver. - * @param pdev: Device handle - * @retval USBD status - */ -USBD_StatusTypeDef USBD_LL_Stop(USBD_HandleTypeDef *pdev) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_Stop(pdev->pData); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Opens an endpoint of the low level driver. - * @param pdev: Device handle - * @param ep_addr: Endpoint number - * @param ep_type: Endpoint type - * @param ep_mps: Endpoint max packet size - * @retval USBD status - */ -USBD_StatusTypeDef USBD_LL_OpenEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t ep_type, uint16_t ep_mps) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_Open(pdev->pData, ep_addr, ep_mps, ep_type); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Closes an endpoint of the low level driver. - * @param pdev: Device handle - * @param ep_addr: Endpoint number - * @retval USBD status - */ -USBD_StatusTypeDef USBD_LL_CloseEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_Close(pdev->pData, ep_addr); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Flushes an endpoint of the Low Level Driver. - * @param pdev: Device handle - * @param ep_addr: Endpoint number - * @retval USBD status - */ -USBD_StatusTypeDef USBD_LL_FlushEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_Flush(pdev->pData, ep_addr); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Sets a Stall condition on an endpoint of the Low Level Driver. - * @param pdev: Device handle - * @param ep_addr: Endpoint number - * @retval USBD status - */ -USBD_StatusTypeDef USBD_LL_StallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_SetStall(pdev->pData, ep_addr); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Clears a Stall condition on an endpoint of the Low Level Driver. - * @param pdev: Device handle - * @param ep_addr: Endpoint number - * @retval USBD status - */ -USBD_StatusTypeDef USBD_LL_ClearStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_ClrStall(pdev->pData, ep_addr); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Returns Stall condition. - * @param pdev: Device handle - * @param ep_addr: Endpoint number - * @retval Stall (1: Yes, 0: No) - */ -uint8_t USBD_LL_IsStallEP(USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - PCD_HandleTypeDef *hpcd = (PCD_HandleTypeDef*) pdev->pData; - - if((ep_addr & 0x80) == 0x80) - { - return hpcd->IN_ep[ep_addr & 0x7F].is_stall; - } - else - { - return hpcd->OUT_ep[ep_addr & 0x7F].is_stall; - } -} - -/** - * @brief Assigns a USB address to the device. - * @param pdev: Device handle - * @param dev_addr: Device address - * @retval USBD status - */ -USBD_StatusTypeDef USBD_LL_SetUSBAddress(USBD_HandleTypeDef *pdev, uint8_t dev_addr) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_SetAddress(pdev->pData, dev_addr); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Transmits data over an endpoint. - * @param pdev: Device handle - * @param ep_addr: Endpoint number - * @param pbuf: Pointer to data to be sent - * @param size: Data size - * @retval USBD status - */ -USBD_StatusTypeDef USBD_LL_Transmit(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint32_t size) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_Transmit(pdev->pData, ep_addr, pbuf, size); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Prepares an endpoint for reception. - * @param pdev: Device handle - * @param ep_addr: Endpoint number - * @param pbuf: Pointer to data to be received - * @param size: Data size - * @retval USBD status - */ -USBD_StatusTypeDef USBD_LL_PrepareReceive(USBD_HandleTypeDef *pdev, uint8_t ep_addr, uint8_t *pbuf, uint32_t size) -{ - HAL_StatusTypeDef hal_status = HAL_OK; - USBD_StatusTypeDef usb_status = USBD_OK; - - hal_status = HAL_PCD_EP_Receive(pdev->pData, ep_addr, pbuf, size); - - switch (hal_status) { - case HAL_OK : - usb_status = USBD_OK; - break; - case HAL_ERROR : - usb_status = USBD_FAIL; - break; - case HAL_BUSY : - usb_status = USBD_BUSY; - break; - case HAL_TIMEOUT : - usb_status = USBD_FAIL; - break; - default : - usb_status = USBD_FAIL; - break; - } - return usb_status; -} - -/** - * @brief Returns the last transferred packet size. - * @param pdev: Device handle - * @param ep_addr: Endpoint number - * @retval Received Data Size - */ -uint32_t USBD_LL_GetRxDataSize(USBD_HandleTypeDef *pdev, uint8_t ep_addr) -{ - return HAL_PCD_EP_GetRxCount((PCD_HandleTypeDef*) pdev->pData, ep_addr); -} - -/** - * @brief Send LPM message to user layer - * @param hpcd: PCD handle - * @param msg: LPM message - * @retval None - */ -void HAL_PCDEx_LPM_Callback(PCD_HandleTypeDef *hpcd, PCD_LPM_MsgTypeDef msg) -{ - switch (msg) - { - case PCD_LPM_L0_ACTIVE: - if (hpcd->Init.low_power_enable) - { - SystemClockConfig_Resume(); - - /* Reset SLEEPDEEP bit of Cortex System Control Register. */ - SCB->SCR &= (uint32_t)~((uint32_t)(SCB_SCR_SLEEPDEEP_Msk | SCB_SCR_SLEEPONEXIT_Msk)); - } - __HAL_PCD_UNGATE_PHYCLOCK(hpcd); - USBD_LL_Resume(hpcd->pData); - break; - - case PCD_LPM_L1_ACTIVE: - __HAL_PCD_GATE_PHYCLOCK(hpcd); - USBD_LL_Suspend(hpcd->pData); - - /* Enter in STOP mode. */ - if (hpcd->Init.low_power_enable) - { - /* Set SLEEPDEEP bit and SleepOnExit of Cortex System Control Register. */ - SCB->SCR |= (uint32_t)((uint32_t)(SCB_SCR_SLEEPDEEP_Msk | SCB_SCR_SLEEPONEXIT_Msk)); - } - break; - } -} - -/** - * @brief Delays routine for the USB Device Library. - * @param Delay: Delay in ms - * @retval None - */ -void USBD_LL_Delay(uint32_t Delay) -{ - HAL_Delay(Delay); -} - -/** - * @brief Static single allocation. - * @param size: Size of allocated memory - * @retval None - */ -void *USBD_static_malloc(uint32_t size) -{ - static uint32_t mem[(sizeof(USBD_MSC_BOT_HandleTypeDef)/4)+1];/* On 32-bit boundary */ - return mem; -} - -/** - * @brief Dummy memory free - * @param p: Pointer to allocated memory address - * @retval None - */ -void USBD_static_free(void *p) -{ - -} - -/* USER CODE BEGIN 5 */ -/** - * @brief Configures system clock after wake-up from USB resume callBack: - * enable HSI, PLL and select PLL as system clock source. - * @retval None - */ -static void SystemClockConfig_Resume(void) -{ - SystemClock_Config(); -} -/* USER CODE END 5 */ - diff --git a/cmake/st-project.cmake b/cmake/st-project.cmake index 23e99ce..848bab0 100644 --- a/cmake/st-project.cmake +++ b/cmake/st-project.cmake @@ -16,29 +16,34 @@ target_compile_definitions( target_include_directories( ${TARGET_NAME} PRIVATE "$<$,$>:${PROJECT_SOURCE_DIR}/Core\\Inc>" - "$<$,$>:${PROJECT_SOURCE_DIR}/USB_DEVICE\\App>" - "$<$,$>:${PROJECT_SOURCE_DIR}/USB_DEVICE\\Target>" "$<$,$>:${PROJECT_SOURCE_DIR}/Drivers\\STM32L4xx_HAL_Driver\\Inc>" "$<$,$>:${PROJECT_SOURCE_DIR}/Drivers\\STM32L4xx_HAL_Driver\\Inc\\Legacy>" - "$<$,$>:${PROJECT_SOURCE_DIR}/Middlewares\\ST\\STM32_USB_Device_Library\\Core\\Inc>" - "$<$,$>:${PROJECT_SOURCE_DIR}/Middlewares\\ST\\STM32_USB_Device_Library\\Class\\MSC\\Inc>" "$<$,$>:${PROJECT_SOURCE_DIR}/Drivers\\CMSIS\\Device\\ST\\STM32L4xx\\Include>" "$<$,$>:${PROJECT_SOURCE_DIR}/Drivers\\CMSIS\\Include>" "$<$,$>:${PROJECT_SOURCE_DIR}/FATFS\\Target>" "$<$,$>:${PROJECT_SOURCE_DIR}/FATFS\\App>" "$<$,$>:${PROJECT_SOURCE_DIR}/Middlewares\\Third_Party\\FatFs\\src>" + "$<$,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE>" + "$<$,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE\\App>" + "$<$,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE\\Class\\CDC_ACM\\Inc>" + "$<$,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE\\Class\\COMPOSITE\\Inc>" + "$<$,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE\\Class\\MSC\\Inc>" + "$<$,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE\\Core\\Inc>" + "$<$,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE\\Target>" "$<$>,$>:${PROJECT_SOURCE_DIR}/Core\\Inc>" - "$<$>,$>:${PROJECT_SOURCE_DIR}/USB_DEVICE\\App>" - "$<$>,$>:${PROJECT_SOURCE_DIR}/USB_DEVICE\\Target>" "$<$>,$>:${PROJECT_SOURCE_DIR}/Drivers\\STM32L4xx_HAL_Driver\\Inc>" "$<$>,$>:${PROJECT_SOURCE_DIR}/Drivers\\STM32L4xx_HAL_Driver\\Inc\\Legacy>" - "$<$>,$>:${PROJECT_SOURCE_DIR}/Middlewares\\ST\\STM32_USB_Device_Library\\Core\\Inc>" - "$<$>,$>:${PROJECT_SOURCE_DIR}/Middlewares\\ST\\STM32_USB_Device_Library\\Class\\MSC\\Inc>" "$<$>,$>:${PROJECT_SOURCE_DIR}/Drivers\\CMSIS\\Device\\ST\\STM32L4xx\\Include>" "$<$>,$>:${PROJECT_SOURCE_DIR}/Drivers\\CMSIS\\Include>" "$<$>,$>:${PROJECT_SOURCE_DIR}/FATFS\\Target>" "$<$>,$>:${PROJECT_SOURCE_DIR}/FATFS\\App>" "$<$>,$>:${PROJECT_SOURCE_DIR}/Middlewares\\Third_Party\\FatFs\\src>" + "$<$>,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE\\App>" + "$<$>,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE\\Class\\CDC_ACM\\Inc>" + "$<$>,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE\\Class\\COMPOSITE\\Inc>" + "$<$>,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE\\Class\\MSC\\Inc>" + "$<$>,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE\\Core\\Inc>" + "$<$>,$>:${PROJECT_SOURCE_DIR}/USB_COMPOSITE\\Target>" ) target_compile_options( @@ -98,13 +103,20 @@ target_sources( "FATFS\\App\\fatfs.c" "FATFS\\Target\\bsp_driver_mmc.c" "FATFS\\Target\\user_diskio.c" - "Middlewares\\ST\\STM32_USB_Device_Library\\Class\\MSC\\Src\\usbd_msc_bot.c" - "Middlewares\\ST\\STM32_USB_Device_Library\\Class\\MSC\\Src\\usbd_msc_data.c" - "Middlewares\\ST\\STM32_USB_Device_Library\\Class\\MSC\\Src\\usbd_msc_scsi.c" - "Middlewares\\ST\\STM32_USB_Device_Library\\Class\\MSC\\Src\\usbd_msc.c" - "Middlewares\\ST\\STM32_USB_Device_Library\\Core\\Src\\usbd_core.c" - "Middlewares\\ST\\STM32_USB_Device_Library\\Core\\Src\\usbd_ctlreq.c" - "Middlewares\\ST\\STM32_USB_Device_Library\\Core\\Src\\usbd_ioreq.c" + "USB_COMPOSITE\\App\\usb_device.c" + "USB_COMPOSITE\\App\\usbd_cdc_acm_if.c" + "USB_COMPOSITE\\App\\usbd_desc.c" + "USB_COMPOSITE\\App\\usbd_msc_if.c" + "USB_COMPOSITE\\Class\\CDC_ACM\\Src\\usbd_cdc_acm.c" + "USB_COMPOSITE\\Class\\COMPOSITE\\Src\\usbd_composite.c" + "USB_COMPOSITE\\Class\\MSC\\Src\\usbd_msc_bot.c" + "USB_COMPOSITE\\Class\\MSC\\Src\\usbd_msc_data.c" + "USB_COMPOSITE\\Class\\MSC\\Src\\usbd_msc_scsi.c" + "USB_COMPOSITE\\Class\\MSC\\Src\\usbd_msc.c" + "USB_COMPOSITE\\Core\\Src\\usbd_core.c" + "USB_COMPOSITE\\Core\\Src\\usbd_ctlreq.c" + "USB_COMPOSITE\\Core\\Src\\usbd_ioreq.c" + "USB_COMPOSITE\\Target\\usbd_conf.c" "Middlewares\\Third_Party\\FatFs\\src\\diskio.c" "Middlewares\\Third_Party\\FatFs\\src\\ff_gen_drv.c" "Middlewares\\Third_Party\\FatFs\\src\\ff.c" @@ -140,10 +152,6 @@ target_sources( "Drivers\\STM32L4xx_HAL_Driver\\Src\\stm32l4xx_hal.c" "Drivers\\STM32L4xx_HAL_Driver\\Src\\stm32l4xx_ll_sdmmc.c" "Drivers\\STM32L4xx_HAL_Driver\\Src\\stm32l4xx_ll_usb.c" - "USB_DEVICE\\App\\usb_device.c" - "USB_DEVICE\\App\\usbd_desc.c" - "USB_DEVICE\\App\\usbd_storage_if.c" - "USB_DEVICE\\Target\\usbd_conf.c" ) add_custom_command(