/** ****************************************************************************** * @file stm32f3xx_hal_rcc_ex.h * @author MCD Application Team * @brief Header file of RCC HAL Extension module. ****************************************************************************** * @attention * * Copyright (c) 2016 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 __STM32F3xx_HAL_RCC_EX_H #define __STM32F3xx_HAL_RCC_EX_H #ifdef __cplusplus extern "C" { #endif /* Includes ------------------------------------------------------------------*/ #include "stm32f3xx_hal_def.h" /** @addtogroup STM32F3xx_HAL_Driver * @{ */ /** @addtogroup RCCEx * @{ */ /** @addtogroup RCCEx_Private_Macros * @{ */ #if defined(RCC_CFGR_PLLNODIV) #define IS_RCC_MCO1SOURCE(SOURCE) (((SOURCE) == RCC_MCO1SOURCE_NOCLOCK) || \ ((SOURCE) == RCC_MCO1SOURCE_LSI) || \ ((SOURCE) == RCC_MCO1SOURCE_LSE) || \ ((SOURCE) == RCC_MCO1SOURCE_SYSCLK) || \ ((SOURCE) == RCC_MCO1SOURCE_HSI) || \ ((SOURCE) == RCC_MCO1SOURCE_HSE) || \ ((SOURCE) == RCC_MCO1SOURCE_PLLCLK) || \ ((SOURCE) == RCC_MCO1SOURCE_PLLCLK_DIV2)) #else #define IS_RCC_MCO1SOURCE(SOURCE) (((SOURCE) == RCC_MCO1SOURCE_NOCLOCK) || \ ((SOURCE) == RCC_MCO1SOURCE_LSI) || \ ((SOURCE) == RCC_MCO1SOURCE_LSE) || \ ((SOURCE) == RCC_MCO1SOURCE_SYSCLK) || \ ((SOURCE) == RCC_MCO1SOURCE_HSI) || \ ((SOURCE) == RCC_MCO1SOURCE_HSE) || \ ((SOURCE) == RCC_MCO1SOURCE_PLLCLK_DIV2)) #endif /* RCC_CFGR_PLLNODIV */ #if defined(STM32F301x8) || defined(STM32F318xx) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ RCC_PERIPHCLK_ADC1 | RCC_PERIPHCLK_I2S | \ RCC_PERIPHCLK_I2C3 | RCC_PERIPHCLK_TIM1 | \ RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | \ RCC_PERIPHCLK_TIM17 | RCC_PERIPHCLK_RTC)) #endif /* STM32F301x8 || STM32F318xx */ #if defined(STM32F302x8) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ RCC_PERIPHCLK_ADC1 | RCC_PERIPHCLK_I2S | \ RCC_PERIPHCLK_I2C3 | RCC_PERIPHCLK_TIM1 | \ RCC_PERIPHCLK_RTC | RCC_PERIPHCLK_USB | \ RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | \ RCC_PERIPHCLK_TIM17)) #endif /* STM32F302x8 */ #if defined(STM32F302xC) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_I2S | \ RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_RTC | \ RCC_PERIPHCLK_USB)) #endif /* STM32F302xC */ #if defined(STM32F303xC) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_ADC34 | \ RCC_PERIPHCLK_I2S | RCC_PERIPHCLK_TIM1 | \ RCC_PERIPHCLK_TIM8 | RCC_PERIPHCLK_RTC | \ RCC_PERIPHCLK_USB)) #endif /* STM32F303xC */ #if defined(STM32F302xE) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_I2S | \ RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_RTC | \ RCC_PERIPHCLK_USB | RCC_PERIPHCLK_I2C3 | \ RCC_PERIPHCLK_TIM2 | RCC_PERIPHCLK_TIM34 | \ RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | \ RCC_PERIPHCLK_TIM17)) #endif /* STM32F302xE */ #if defined(STM32F303xE) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_ADC34 | \ RCC_PERIPHCLK_I2S | RCC_PERIPHCLK_TIM1 | \ RCC_PERIPHCLK_TIM8 | RCC_PERIPHCLK_RTC | \ RCC_PERIPHCLK_USB | RCC_PERIPHCLK_I2C3 | \ RCC_PERIPHCLK_TIM2 | RCC_PERIPHCLK_TIM34 | \ RCC_PERIPHCLK_TIM15 | RCC_PERIPHCLK_TIM16 | \ RCC_PERIPHCLK_TIM17 | RCC_PERIPHCLK_TIM20)) #endif /* STM32F303xE */ #if defined(STM32F398xx) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_ADC34 | \ RCC_PERIPHCLK_I2S | RCC_PERIPHCLK_TIM1 | \ RCC_PERIPHCLK_TIM8 | RCC_PERIPHCLK_RTC | \ RCC_PERIPHCLK_I2C3 | RCC_PERIPHCLK_TIM2 | \ RCC_PERIPHCLK_TIM34 | RCC_PERIPHCLK_TIM15 | \ RCC_PERIPHCLK_TIM16 | RCC_PERIPHCLK_TIM17 | \ RCC_PERIPHCLK_TIM20)) #endif /* STM32F398xx */ #if defined(STM32F358xx) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ RCC_PERIPHCLK_UART4 | RCC_PERIPHCLK_UART5 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ RCC_PERIPHCLK_ADC12 | RCC_PERIPHCLK_ADC34 | \ RCC_PERIPHCLK_I2S | RCC_PERIPHCLK_TIM1 | \ RCC_PERIPHCLK_TIM8 | RCC_PERIPHCLK_RTC)) #endif /* STM32F358xx */ #if defined(STM32F303x8) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_ADC12 | \ RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_RTC)) #endif /* STM32F303x8 */ #if defined(STM32F334x8) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_ADC12 | \ RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_HRTIM1 | \ RCC_PERIPHCLK_RTC)) #endif /* STM32F334x8 */ #if defined(STM32F328xx) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_ADC12 | \ RCC_PERIPHCLK_TIM1 | RCC_PERIPHCLK_RTC)) #endif /* STM32F328xx */ #if defined(STM32F373xC) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ RCC_PERIPHCLK_ADC1 | RCC_PERIPHCLK_SDADC | \ RCC_PERIPHCLK_CEC | RCC_PERIPHCLK_RTC | \ RCC_PERIPHCLK_USB)) #endif /* STM32F373xC */ #if defined(STM32F378xx) #define IS_RCC_PERIPHCLOCK(SELECTION) ((SELECTION) <= (RCC_PERIPHCLK_USART1 | RCC_PERIPHCLK_USART2 | RCC_PERIPHCLK_USART3 | \ RCC_PERIPHCLK_I2C1 | RCC_PERIPHCLK_I2C2 | \ RCC_PERIPHCLK_ADC1 | RCC_PERIPHCLK_SDADC | \ RCC_PERIPHCLK_CEC | RCC_PERIPHCLK_RTC)) #endif /* STM32F378xx */ #if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) #define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK1) || \ ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) #define IS_RCC_I2C2CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C2CLKSOURCE_HSI) || \ ((SOURCE) == RCC_I2C2CLKSOURCE_SYSCLK)) #define IS_RCC_I2C3CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C3CLKSOURCE_HSI) || \ ((SOURCE) == RCC_I2C3CLKSOURCE_SYSCLK)) #define IS_RCC_ADC1PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC1PLLCLK_OFF) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV1) || \ ((ADCCLK) == RCC_ADC1PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV4) || \ ((ADCCLK) == RCC_ADC1PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV8) || \ ((ADCCLK) == RCC_ADC1PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV12) || \ ((ADCCLK) == RCC_ADC1PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV32) || \ ((ADCCLK) == RCC_ADC1PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC1PLLCLK_DIV128) || \ ((ADCCLK) == RCC_ADC1PLLCLK_DIV256)) #define IS_RCC_I2SCLKSOURCE(SOURCE) (((SOURCE) == RCC_I2SCLKSOURCE_SYSCLK) || \ ((SOURCE) == RCC_I2SCLKSOURCE_EXT)) #define IS_RCC_TIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM1CLK_HCLK) || \ ((SOURCE) == RCC_TIM1CLK_PLLCLK)) #define IS_RCC_TIM15CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM15CLK_HCLK) || \ ((SOURCE) == RCC_TIM15CLK_PLLCLK)) #define IS_RCC_TIM16CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM16CLK_HCLK) || \ ((SOURCE) == RCC_TIM16CLK_PLLCLK)) #define IS_RCC_TIM17CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM17CLK_HCLK) || \ ((SOURCE) == RCC_TIM17CLK_PLLCLK)) #endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ #if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) #define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK2) || \ ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) #define IS_RCC_I2C2CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C2CLKSOURCE_HSI) || \ ((SOURCE) == RCC_I2C2CLKSOURCE_SYSCLK)) #define IS_RCC_ADC12PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC12PLLCLK_OFF) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV1) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV4) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV8) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV12) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV32) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV128) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV256)) #define IS_RCC_I2SCLKSOURCE(SOURCE) (((SOURCE) == RCC_I2SCLKSOURCE_SYSCLK) || \ ((SOURCE) == RCC_I2SCLKSOURCE_EXT)) #define IS_RCC_TIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM1CLK_HCLK) || \ ((SOURCE) == RCC_TIM1CLK_PLLCLK)) #define IS_RCC_UART4CLKSOURCE(SOURCE) (((SOURCE) == RCC_UART4CLKSOURCE_PCLK1) || \ ((SOURCE) == RCC_UART4CLKSOURCE_SYSCLK) || \ ((SOURCE) == RCC_UART4CLKSOURCE_LSE) || \ ((SOURCE) == RCC_UART4CLKSOURCE_HSI)) #define IS_RCC_UART5CLKSOURCE(SOURCE) (((SOURCE) == RCC_UART5CLKSOURCE_PCLK1) || \ ((SOURCE) == RCC_UART5CLKSOURCE_SYSCLK) || \ ((SOURCE) == RCC_UART5CLKSOURCE_LSE) || \ ((SOURCE) == RCC_UART5CLKSOURCE_HSI)) #endif /* STM32F302xC || STM32F303xC || STM32F358xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) #define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK2) || \ ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) #define IS_RCC_I2C2CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C2CLKSOURCE_HSI) || \ ((SOURCE) == RCC_I2C2CLKSOURCE_SYSCLK)) #define IS_RCC_I2C3CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C3CLKSOURCE_HSI) || \ ((SOURCE) == RCC_I2C3CLKSOURCE_SYSCLK)) #define IS_RCC_ADC12PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC12PLLCLK_OFF) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV1) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV4) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV8) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV12) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV32) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV128) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV256)) #define IS_RCC_I2SCLKSOURCE(SOURCE) (((SOURCE) == RCC_I2SCLKSOURCE_SYSCLK) || \ ((SOURCE) == RCC_I2SCLKSOURCE_EXT)) #define IS_RCC_TIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM1CLK_HCLK) || \ ((SOURCE) == RCC_TIM1CLK_PLLCLK)) #define IS_RCC_TIM2CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM2CLK_HCLK) || \ ((SOURCE) == RCC_TIM2CLK_PLLCLK)) #define IS_RCC_TIM3CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM34CLK_HCLK) || \ ((SOURCE) == RCC_TIM34CLK_PLLCLK)) #define IS_RCC_TIM15CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM15CLK_HCLK) || \ ((SOURCE) == RCC_TIM15CLK_PLLCLK)) #define IS_RCC_TIM16CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM16CLK_HCLK) || \ ((SOURCE) == RCC_TIM16CLK_PLLCLK)) #define IS_RCC_TIM17CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM17CLK_HCLK) || \ ((SOURCE) == RCC_TIM17CLK_PLLCLK)) #define IS_RCC_UART4CLKSOURCE(SOURCE) (((SOURCE) == RCC_UART4CLKSOURCE_PCLK1) || \ ((SOURCE) == RCC_UART4CLKSOURCE_SYSCLK) || \ ((SOURCE) == RCC_UART4CLKSOURCE_LSE) || \ ((SOURCE) == RCC_UART4CLKSOURCE_HSI)) #define IS_RCC_UART5CLKSOURCE(SOURCE) (((SOURCE) == RCC_UART5CLKSOURCE_PCLK1) || \ ((SOURCE) == RCC_UART5CLKSOURCE_SYSCLK) || \ ((SOURCE) == RCC_UART5CLKSOURCE_LSE) || \ ((SOURCE) == RCC_UART5CLKSOURCE_HSI)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ #if defined(STM32F303xE) || defined(STM32F398xx) #define IS_RCC_TIM20CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM20CLK_HCLK) || \ ((SOURCE) == RCC_TIM20CLK_PLLCLK)) #endif /* STM32F303xE || STM32F398xx */ #if defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F303xC) || defined(STM32F358xx) #define IS_RCC_ADC34PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC34PLLCLK_OFF) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV1) || \ ((ADCCLK) == RCC_ADC34PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV4) || \ ((ADCCLK) == RCC_ADC34PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV8) || \ ((ADCCLK) == RCC_ADC34PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV12) || \ ((ADCCLK) == RCC_ADC34PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV32) || \ ((ADCCLK) == RCC_ADC34PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC34PLLCLK_DIV128) || \ ((ADCCLK) == RCC_ADC34PLLCLK_DIV256)) #define IS_RCC_TIM8CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM8CLK_HCLK) || \ ((SOURCE) == RCC_TIM8CLK_PLLCLK)) #endif /* STM32F303xC || STM32F303xE || STM32F398xx || STM32F358xx */ #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) #define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK1) || \ ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) #define IS_RCC_ADC12PLLCLK_DIV(ADCCLK) (((ADCCLK) == RCC_ADC12PLLCLK_OFF) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV1) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV2) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV4) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV6) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV8) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV10) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV12) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV16) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV32) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV64) || ((ADCCLK) == RCC_ADC12PLLCLK_DIV128) || \ ((ADCCLK) == RCC_ADC12PLLCLK_DIV256)) #define IS_RCC_TIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_TIM1CLK_HCLK) || \ ((SOURCE) == RCC_TIM1CLK_PLLCLK)) #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ #if defined(STM32F334x8) #define IS_RCC_HRTIM1CLKSOURCE(SOURCE) (((SOURCE) == RCC_HRTIM1CLK_HCLK) || \ ((SOURCE) == RCC_HRTIM1CLK_PLLCLK)) #endif /* STM32F334x8 */ #if defined(STM32F373xC) || defined(STM32F378xx) #define IS_RCC_USART1CLKSOURCE(SOURCE) (((SOURCE) == RCC_USART1CLKSOURCE_PCLK2) || \ ((SOURCE) == RCC_USART1CLKSOURCE_SYSCLK) || \ ((SOURCE) == RCC_USART1CLKSOURCE_LSE) || \ ((SOURCE) == RCC_USART1CLKSOURCE_HSI)) #define IS_RCC_I2C2CLKSOURCE(SOURCE) (((SOURCE) == RCC_I2C2CLKSOURCE_HSI) || \ ((SOURCE) == RCC_I2C2CLKSOURCE_SYSCLK)) #define IS_RCC_ADC1PCLK2_DIV(ADCCLK) (((ADCCLK) == RCC_ADC1PCLK2_DIV2) || ((ADCCLK) == RCC_ADC1PCLK2_DIV4) || \ ((ADCCLK) == RCC_ADC1PCLK2_DIV6) || ((ADCCLK) == RCC_ADC1PCLK2_DIV8)) #define IS_RCC_CECCLKSOURCE(SOURCE) (((SOURCE) == RCC_CECCLKSOURCE_HSI) || \ ((SOURCE) == RCC_CECCLKSOURCE_LSE)) #define IS_RCC_SDADCSYSCLK_DIV(DIV) (((DIV) == RCC_SDADCSYSCLK_DIV1) || ((DIV) == RCC_SDADCSYSCLK_DIV2) || \ ((DIV) == RCC_SDADCSYSCLK_DIV4) || ((DIV) == RCC_SDADCSYSCLK_DIV6) || \ ((DIV) == RCC_SDADCSYSCLK_DIV8) || ((DIV) == RCC_SDADCSYSCLK_DIV10) || \ ((DIV) == RCC_SDADCSYSCLK_DIV12) || ((DIV) == RCC_SDADCSYSCLK_DIV14) || \ ((DIV) == RCC_SDADCSYSCLK_DIV16) || ((DIV) == RCC_SDADCSYSCLK_DIV20) || \ ((DIV) == RCC_SDADCSYSCLK_DIV24) || ((DIV) == RCC_SDADCSYSCLK_DIV28) || \ ((DIV) == RCC_SDADCSYSCLK_DIV32) || ((DIV) == RCC_SDADCSYSCLK_DIV36) || \ ((DIV) == RCC_SDADCSYSCLK_DIV40) || ((DIV) == RCC_SDADCSYSCLK_DIV44) || \ ((DIV) == RCC_SDADCSYSCLK_DIV48)) #endif /* STM32F373xC || STM32F378xx */ #if defined(STM32F302xE) || defined(STM32F303xE)\ || defined(STM32F302xC) || defined(STM32F303xC)\ || defined(STM32F302x8) \ || defined(STM32F373xC) #define IS_RCC_USBCLKSOURCE(SOURCE) (((SOURCE) == RCC_USBCLKSOURCE_PLL) || \ ((SOURCE) == RCC_USBCLKSOURCE_PLL_DIV1_5)) #endif /* STM32F302xE || STM32F303xE || */ /* STM32F302xC || STM32F303xC || */ /* STM32F302x8 || */ /* STM32F373xC */ #if defined(RCC_CFGR_MCOPRE) #define IS_RCC_MCODIV(DIV) (((DIV) == RCC_MCODIV_1) || ((DIV) == RCC_MCODIV_2) || \ ((DIV) == RCC_MCODIV_4) || ((DIV) == RCC_MCODIV_8) || \ ((DIV) == RCC_MCODIV_16) || ((DIV) == RCC_MCODIV_32) || \ ((DIV) == RCC_MCODIV_64) || ((DIV) == RCC_MCODIV_128)) #else #define IS_RCC_MCODIV(DIV) (((DIV) == RCC_MCODIV_1)) #endif /* RCC_CFGR_MCOPRE */ #define IS_RCC_LSE_DRIVE(__DRIVE__) (((__DRIVE__) == RCC_LSEDRIVE_LOW) || \ ((__DRIVE__) == RCC_LSEDRIVE_MEDIUMLOW) || \ ((__DRIVE__) == RCC_LSEDRIVE_MEDIUMHIGH) || \ ((__DRIVE__) == RCC_LSEDRIVE_HIGH)) /** * @} */ /* Exported types ------------------------------------------------------------*/ /** @defgroup RCCEx_Exported_Types RCCEx Exported Types * @{ */ /** * @brief RCC extended clocks structure definition */ #if defined(STM32F301x8) || defined(STM32F318xx) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t I2c2ClockSelection; /*!< I2C2 clock source This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ uint32_t I2c3ClockSelection; /*!< I2C3 clock source This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ uint32_t Adc1ClockSelection; /*!< ADC1 clock source This parameter can be a value of @ref RCCEx_ADC1_Clock_Source */ uint32_t I2sClockSelection; /*!< I2S clock source This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ uint32_t Tim1ClockSelection; /*!< TIM1 clock source This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ uint32_t Tim15ClockSelection; /*!< TIM15 clock source This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ uint32_t Tim16ClockSelection; /*!< TIM16 clock source This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ uint32_t Tim17ClockSelection; /*!< TIM17 clock source This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F301x8 || STM32F318xx */ #if defined(STM32F302x8) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t I2c2ClockSelection; /*!< I2C2 clock source This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ uint32_t I2c3ClockSelection; /*!< I2C3 clock source This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ uint32_t Adc1ClockSelection; /*!< ADC1 clock source This parameter can be a value of @ref RCCEx_ADC1_Clock_Source */ uint32_t I2sClockSelection; /*!< I2S clock source This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ uint32_t Tim1ClockSelection; /*!< TIM1 clock source This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ uint32_t Tim15ClockSelection; /*!< TIM15 clock source This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ uint32_t Tim16ClockSelection; /*!< TIM16 clock source This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ uint32_t Tim17ClockSelection; /*!< TIM17 clock source This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ uint32_t USBClockSelection; /*!< USB clock source This parameter can be a value of @ref RCCEx_USB_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F302x8 */ #if defined(STM32F302xC) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t Usart2ClockSelection; /*!< USART2 clock source This parameter can be a value of @ref RCC_USART2_Clock_Source */ uint32_t Usart3ClockSelection; /*!< USART3 clock source This parameter can be a value of @ref RCC_USART3_Clock_Source */ uint32_t Uart4ClockSelection; /*!< UART4 clock source This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ uint32_t Uart5ClockSelection; /*!< UART5 clock source This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t I2c2ClockSelection; /*!< I2C2 clock source This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ uint32_t I2sClockSelection; /*!< I2S clock source This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ uint32_t Tim1ClockSelection; /*!< TIM1 clock source This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ uint32_t USBClockSelection; /*!< USB clock source This parameter can be a value of @ref RCCEx_USB_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F302xC */ #if defined(STM32F303xC) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t Usart2ClockSelection; /*!< USART2 clock source This parameter can be a value of @ref RCC_USART2_Clock_Source */ uint32_t Usart3ClockSelection; /*!< USART3 clock source This parameter can be a value of @ref RCC_USART3_Clock_Source */ uint32_t Uart4ClockSelection; /*!< UART4 clock source This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ uint32_t Uart5ClockSelection; /*!< UART5 clock source This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t I2c2ClockSelection; /*!< I2C2 clock source This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ uint32_t Adc34ClockSelection; /*!< ADC3 & ADC4 clock source This parameter can be a value of @ref RCCEx_ADC34_Clock_Source */ uint32_t I2sClockSelection; /*!< I2S clock source This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ uint32_t Tim1ClockSelection; /*!< TIM1 clock source This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ uint32_t Tim8ClockSelection; /*!< TIM8 clock source This parameter can be a value of @ref RCCEx_TIM8_Clock_Source */ uint32_t USBClockSelection; /*!< USB clock source This parameter can be a value of @ref RCCEx_USB_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F303xC */ #if defined(STM32F302xE) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t Usart2ClockSelection; /*!< USART2 clock source This parameter can be a value of @ref RCC_USART2_Clock_Source */ uint32_t Usart3ClockSelection; /*!< USART3 clock source This parameter can be a value of @ref RCC_USART3_Clock_Source */ uint32_t Uart4ClockSelection; /*!< UART4 clock source This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ uint32_t Uart5ClockSelection; /*!< UART5 clock source This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t I2c2ClockSelection; /*!< I2C2 clock source This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ uint32_t I2c3ClockSelection; /*!< I2C3 clock source This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ uint32_t I2sClockSelection; /*!< I2S clock source This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ uint32_t Tim1ClockSelection; /*!< TIM1 clock source This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ uint32_t Tim2ClockSelection; /*!< TIM2 clock source This parameter can be a value of @ref RCCEx_TIM2_Clock_Source */ uint32_t Tim34ClockSelection; /*!< TIM3 & TIM4 clock source This parameter can be a value of @ref RCCEx_TIM34_Clock_Source */ uint32_t Tim15ClockSelection; /*!< TIM15 clock source This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ uint32_t Tim16ClockSelection; /*!< TIM16 clock source This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ uint32_t Tim17ClockSelection; /*!< TIM17 clock source This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ uint32_t USBClockSelection; /*!< USB clock source This parameter can be a value of @ref RCCEx_USB_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F302xE */ #if defined(STM32F303xE) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t Usart2ClockSelection; /*!< USART2 clock source This parameter can be a value of @ref RCC_USART2_Clock_Source */ uint32_t Usart3ClockSelection; /*!< USART3 clock source This parameter can be a value of @ref RCC_USART3_Clock_Source */ uint32_t Uart4ClockSelection; /*!< UART4 clock source This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ uint32_t Uart5ClockSelection; /*!< UART5 clock source This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t I2c2ClockSelection; /*!< I2C2 clock source This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ uint32_t I2c3ClockSelection; /*!< I2C3 clock source This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ uint32_t Adc34ClockSelection; /*!< ADC3 & ADC4 clock source This parameter can be a value of @ref RCCEx_ADC34_Clock_Source */ uint32_t I2sClockSelection; /*!< I2S clock source This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ uint32_t Tim1ClockSelection; /*!< TIM1 clock source This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ uint32_t Tim2ClockSelection; /*!< TIM2 clock source This parameter can be a value of @ref RCCEx_TIM2_Clock_Source */ uint32_t Tim34ClockSelection; /*!< TIM3 & TIM4 clock source This parameter can be a value of @ref RCCEx_TIM34_Clock_Source */ uint32_t Tim8ClockSelection; /*!< TIM8 clock source This parameter can be a value of @ref RCCEx_TIM8_Clock_Source */ uint32_t Tim15ClockSelection; /*!< TIM15 clock source This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ uint32_t Tim16ClockSelection; /*!< TIM16 clock source This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ uint32_t Tim17ClockSelection; /*!< TIM17 clock source This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ uint32_t Tim20ClockSelection; /*!< TIM20 clock source This parameter can be a value of @ref RCCEx_TIM20_Clock_Source */ uint32_t USBClockSelection; /*!< USB clock source This parameter can be a value of @ref RCCEx_USB_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F303xE */ #if defined(STM32F398xx) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t Usart2ClockSelection; /*!< USART2 clock source This parameter can be a value of @ref RCC_USART2_Clock_Source */ uint32_t Usart3ClockSelection; /*!< USART3 clock source This parameter can be a value of @ref RCC_USART3_Clock_Source */ uint32_t Uart4ClockSelection; /*!< UART4 clock source This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ uint32_t Uart5ClockSelection; /*!< UART5 clock source This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t I2c2ClockSelection; /*!< I2C2 clock source This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ uint32_t I2c3ClockSelection; /*!< I2C3 clock source This parameter can be a value of @ref RCCEx_I2C3_Clock_Source */ uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ uint32_t Adc34ClockSelection; /*!< ADC3 & ADC4 clock source This parameter can be a value of @ref RCCEx_ADC34_Clock_Source */ uint32_t I2sClockSelection; /*!< I2S clock source This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ uint32_t Tim1ClockSelection; /*!< TIM1 clock source This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ uint32_t Tim2ClockSelection; /*!< TIM2 clock source This parameter can be a value of @ref RCCEx_TIM2_Clock_Source */ uint32_t Tim34ClockSelection; /*!< TIM3 & TIM4 clock source This parameter can be a value of @ref RCCEx_TIM34_Clock_Source */ uint32_t Tim8ClockSelection; /*!< TIM8 clock source This parameter can be a value of @ref RCCEx_TIM8_Clock_Source */ uint32_t Tim15ClockSelection; /*!< TIM15 clock source This parameter can be a value of @ref RCCEx_TIM15_Clock_Source */ uint32_t Tim16ClockSelection; /*!< TIM16 clock source This parameter can be a value of @ref RCCEx_TIM16_Clock_Source */ uint32_t Tim17ClockSelection; /*!< TIM17 clock source This parameter can be a value of @ref RCCEx_TIM17_Clock_Source */ uint32_t Tim20ClockSelection; /*!< TIM20 clock source This parameter can be a value of @ref RCCEx_TIM20_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F398xx */ #if defined(STM32F358xx) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t Usart2ClockSelection; /*!< USART2 clock source This parameter can be a value of @ref RCC_USART2_Clock_Source */ uint32_t Usart3ClockSelection; /*!< USART3 clock source This parameter can be a value of @ref RCC_USART3_Clock_Source */ uint32_t Uart4ClockSelection; /*!< UART4 clock source This parameter can be a value of @ref RCCEx_UART4_Clock_Source */ uint32_t Uart5ClockSelection; /*!< UART5 clock source This parameter can be a value of @ref RCCEx_UART5_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t I2c2ClockSelection; /*!< I2C2 clock source This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ uint32_t Adc34ClockSelection; /*!< ADC3 & ADC4 clock source This parameter can be a value of @ref RCCEx_ADC34_Clock_Source */ uint32_t I2sClockSelection; /*!< I2S clock source This parameter can be a value of @ref RCCEx_I2S_Clock_Source */ uint32_t Tim1ClockSelection; /*!< TIM1 clock source This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ uint32_t Tim8ClockSelection; /*!< TIM8 clock source This parameter can be a value of @ref RCCEx_TIM8_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F358xx */ #if defined(STM32F303x8) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ uint32_t Tim1ClockSelection; /*!< TIM1 clock source This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F303x8 */ #if defined(STM32F334x8) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ uint32_t Tim1ClockSelection; /*!< TIM1 clock source This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ uint32_t Hrtim1ClockSelection; /*!< HRTIM1 clock source This parameter can be a value of @ref RCCEx_HRTIM1_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F334x8 */ #if defined(STM32F328xx) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t Adc12ClockSelection; /*!< ADC1 & ADC2 clock source This parameter can be a value of @ref RCCEx_ADC12_Clock_Source */ uint32_t Tim1ClockSelection; /*!< TIM1 clock source This parameter can be a value of @ref RCCEx_TIM1_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F328xx */ #if defined(STM32F373xC) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t Usart2ClockSelection; /*!< USART2 clock source This parameter can be a value of @ref RCC_USART2_Clock_Source */ uint32_t Usart3ClockSelection; /*!< USART3 clock source This parameter can be a value of @ref RCC_USART3_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t I2c2ClockSelection; /*!< I2C2 clock source This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ uint32_t Adc1ClockSelection; /*!< ADC1 clock source This parameter can be a value of @ref RCCEx_ADC1_Clock_Source */ uint32_t SdadcClockSelection; /*!< SDADC clock prescaler This parameter can be a value of @ref RCCEx_SDADC_Clock_Prescaler */ uint32_t CecClockSelection; /*!< HDMI CEC clock source This parameter can be a value of @ref RCCEx_CEC_Clock_Source */ uint32_t USBClockSelection; /*!< USB clock source This parameter can be a value of @ref RCCEx_USB_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F373xC */ #if defined(STM32F378xx) typedef struct { uint32_t PeriphClockSelection; /*!< The Extended Clock to be configured. This parameter can be a value of @ref RCCEx_Periph_Clock_Selection */ uint32_t RTCClockSelection; /*!< Specifies RTC Clock Prescalers Selection This parameter can be a value of @ref RCC_RTC_Clock_Source */ uint32_t Usart1ClockSelection; /*!< USART1 clock source This parameter can be a value of @ref RCCEx_USART1_Clock_Source */ uint32_t Usart2ClockSelection; /*!< USART2 clock source This parameter can be a value of @ref RCC_USART2_Clock_Source */ uint32_t Usart3ClockSelection; /*!< USART3 clock source This parameter can be a value of @ref RCC_USART3_Clock_Source */ uint32_t I2c1ClockSelection; /*!< I2C1 clock source This parameter can be a value of @ref RCC_I2C1_Clock_Source */ uint32_t I2c2ClockSelection; /*!< I2C2 clock source This parameter can be a value of @ref RCCEx_I2C2_Clock_Source */ uint32_t Adc1ClockSelection; /*!< ADC1 clock source This parameter can be a value of @ref RCCEx_ADC1_Clock_Source */ uint32_t SdadcClockSelection; /*!< SDADC clock prescaler This parameter can be a value of @ref RCCEx_SDADC_Clock_Prescaler */ uint32_t CecClockSelection; /*!< HDMI CEC clock source This parameter can be a value of @ref RCCEx_CEC_Clock_Source */ }RCC_PeriphCLKInitTypeDef; #endif /* STM32F378xx */ /** * @} */ /* Exported constants --------------------------------------------------------*/ /** @defgroup RCCEx_Exported_Constants RCC Extended Exported Constants * @{ */ /** @defgroup RCCEx_MCO_Clock_Source RCC Extended MCO Clock Source * @{ */ #define RCC_MCO1SOURCE_NOCLOCK RCC_CFGR_MCO_NOCLOCK #define RCC_MCO1SOURCE_LSI RCC_CFGR_MCO_LSI #define RCC_MCO1SOURCE_LSE RCC_CFGR_MCO_LSE #define RCC_MCO1SOURCE_SYSCLK RCC_CFGR_MCO_SYSCLK #define RCC_MCO1SOURCE_HSI RCC_CFGR_MCO_HSI #define RCC_MCO1SOURCE_HSE RCC_CFGR_MCO_HSE #if defined(RCC_CFGR_PLLNODIV) #define RCC_MCO1SOURCE_PLLCLK (RCC_CFGR_PLLNODIV | RCC_CFGR_MCO_PLL) #endif /* RCC_CFGR_PLLNODIV */ #define RCC_MCO1SOURCE_PLLCLK_DIV2 RCC_CFGR_MCO_PLL /** * @} */ /** @defgroup RCCEx_Periph_Clock_Selection RCC Extended Periph Clock Selection * @{ */ #if defined(STM32F301x8) || defined(STM32F318xx) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_I2C2 (0x00000040U) #define RCC_PERIPHCLK_ADC1 (0x00000080U) #define RCC_PERIPHCLK_I2S (0x00000200U) #define RCC_PERIPHCLK_TIM1 (0x00001000U) #define RCC_PERIPHCLK_I2C3 (0x00008000U) #define RCC_PERIPHCLK_RTC (0x00010000U) #define RCC_PERIPHCLK_TIM15 (0x00040000U) #define RCC_PERIPHCLK_TIM16 (0x00080000U) #define RCC_PERIPHCLK_TIM17 (0x00100000U) #endif /* STM32F301x8 || STM32F318xx */ #if defined(STM32F302x8) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_I2C2 (0x00000040U) #define RCC_PERIPHCLK_ADC1 (0x00000080U) #define RCC_PERIPHCLK_I2S (0x00000200U) #define RCC_PERIPHCLK_TIM1 (0x00001000U) #define RCC_PERIPHCLK_I2C3 (0x00008000U) #define RCC_PERIPHCLK_RTC (0x00010000U) #define RCC_PERIPHCLK_USB (0x00020000U) #define RCC_PERIPHCLK_TIM15 (0x00040000U) #define RCC_PERIPHCLK_TIM16 (0x00080000U) #define RCC_PERIPHCLK_TIM17 (0x00100000U) #endif /* STM32F302x8 */ #if defined(STM32F302xC) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_USART2 (0x00000002U) #define RCC_PERIPHCLK_USART3 (0x00000004U) #define RCC_PERIPHCLK_UART4 (0x00000008U) #define RCC_PERIPHCLK_UART5 (0x00000010U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_I2C2 (0x00000040U) #define RCC_PERIPHCLK_ADC12 (0x00000080U) #define RCC_PERIPHCLK_I2S (0x00000200U) #define RCC_PERIPHCLK_TIM1 (0x00001000U) #define RCC_PERIPHCLK_RTC (0x00010000U) #define RCC_PERIPHCLK_USB (0x00020000U) #endif /* STM32F302xC */ #if defined(STM32F303xC) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_USART2 (0x00000002U) #define RCC_PERIPHCLK_USART3 (0x00000004U) #define RCC_PERIPHCLK_UART4 (0x00000008U) #define RCC_PERIPHCLK_UART5 (0x00000010U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_I2C2 (0x00000040U) #define RCC_PERIPHCLK_ADC12 (0x00000080U) #define RCC_PERIPHCLK_ADC34 (0x00000100U) #define RCC_PERIPHCLK_I2S (0x00000200U) #define RCC_PERIPHCLK_TIM1 (0x00001000U) #define RCC_PERIPHCLK_TIM8 (0x00002000U) #define RCC_PERIPHCLK_RTC (0x00010000U) #define RCC_PERIPHCLK_USB (0x00020000U) #endif /* STM32F303xC */ #if defined(STM32F302xE) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_USART2 (0x00000002U) #define RCC_PERIPHCLK_USART3 (0x00000004U) #define RCC_PERIPHCLK_UART4 (0x00000008U) #define RCC_PERIPHCLK_UART5 (0x00000010U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_I2C2 (0x00000040U) #define RCC_PERIPHCLK_ADC12 (0x00000080U) #define RCC_PERIPHCLK_I2S (0x00000200U) #define RCC_PERIPHCLK_TIM1 (0x00001000U) #define RCC_PERIPHCLK_RTC (0x00010000U) #define RCC_PERIPHCLK_USB (0x00020000U) #define RCC_PERIPHCLK_I2C3 (0x00040000U) #define RCC_PERIPHCLK_TIM2 (0x00100000U) #define RCC_PERIPHCLK_TIM34 (0x00200000U) #define RCC_PERIPHCLK_TIM15 (0x00400000U) #define RCC_PERIPHCLK_TIM16 (0x00800000U) #define RCC_PERIPHCLK_TIM17 (0x01000000U) #endif /* STM32F302xE */ #if defined(STM32F303xE) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_USART2 (0x00000002U) #define RCC_PERIPHCLK_USART3 (0x00000004U) #define RCC_PERIPHCLK_UART4 (0x00000008U) #define RCC_PERIPHCLK_UART5 (0x00000010U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_I2C2 (0x00000040U) #define RCC_PERIPHCLK_ADC12 (0x00000080U) #define RCC_PERIPHCLK_ADC34 (0x00000100U) #define RCC_PERIPHCLK_I2S (0x00000200U) #define RCC_PERIPHCLK_TIM1 (0x00001000U) #define RCC_PERIPHCLK_TIM8 (0x00002000U) #define RCC_PERIPHCLK_RTC (0x00010000U) #define RCC_PERIPHCLK_USB (0x00020000U) #define RCC_PERIPHCLK_I2C3 (0x00040000U) #define RCC_PERIPHCLK_TIM2 (0x00100000U) #define RCC_PERIPHCLK_TIM34 (0x00200000U) #define RCC_PERIPHCLK_TIM15 (0x00400000U) #define RCC_PERIPHCLK_TIM16 (0x00800000U) #define RCC_PERIPHCLK_TIM17 (0x01000000U) #define RCC_PERIPHCLK_TIM20 (0x02000000U) #endif /* STM32F303xE */ #if defined(STM32F398xx) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_USART2 (0x00000002U) #define RCC_PERIPHCLK_USART3 (0x00000004U) #define RCC_PERIPHCLK_UART4 (0x00000008U) #define RCC_PERIPHCLK_UART5 (0x00000010U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_I2C2 (0x00000040U) #define RCC_PERIPHCLK_ADC12 (0x00000080U) #define RCC_PERIPHCLK_ADC34 (0x00000100U) #define RCC_PERIPHCLK_I2S (0x00000200U) #define RCC_PERIPHCLK_TIM1 (0x00001000U) #define RCC_PERIPHCLK_TIM8 (0x00002000U) #define RCC_PERIPHCLK_RTC (0x00010000U) #define RCC_PERIPHCLK_I2C3 (0x00040000U) #define RCC_PERIPHCLK_TIM2 (0x00100000U) #define RCC_PERIPHCLK_TIM34 (0x00200000U) #define RCC_PERIPHCLK_TIM15 (0x00400000U) #define RCC_PERIPHCLK_TIM16 (0x00800000U) #define RCC_PERIPHCLK_TIM17 (0x01000000U) #define RCC_PERIPHCLK_TIM20 (0x02000000U) #endif /* STM32F398xx */ #if defined(STM32F358xx) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_USART2 (0x00000002U) #define RCC_PERIPHCLK_USART3 (0x00000004U) #define RCC_PERIPHCLK_UART4 (0x00000008U) #define RCC_PERIPHCLK_UART5 (0x00000010U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_I2C2 (0x00000040U) #define RCC_PERIPHCLK_ADC12 (0x00000080U) #define RCC_PERIPHCLK_ADC34 (0x00000100U) #define RCC_PERIPHCLK_I2S (0x00000200U) #define RCC_PERIPHCLK_TIM1 (0x00001000U) #define RCC_PERIPHCLK_TIM8 (0x00002000U) #define RCC_PERIPHCLK_RTC (0x00010000U) #endif /* STM32F358xx */ #if defined(STM32F303x8) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_ADC12 (0x00000080U) #define RCC_PERIPHCLK_TIM1 (0x00001000U) #define RCC_PERIPHCLK_RTC (0x00010000U) #endif /* STM32F303x8 */ #if defined(STM32F334x8) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_ADC12 (0x00000080U) #define RCC_PERIPHCLK_TIM1 (0x00001000U) #define RCC_PERIPHCLK_HRTIM1 (0x00004000U) #define RCC_PERIPHCLK_RTC (0x00010000U) #endif /* STM32F334x8 */ #if defined(STM32F328xx) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_ADC12 (0x00000080U) #define RCC_PERIPHCLK_TIM1 (0x00001000U) #define RCC_PERIPHCLK_RTC (0x00010000U) #endif /* STM32F328xx */ #if defined(STM32F373xC) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_USART2 (0x00000002U) #define RCC_PERIPHCLK_USART3 (0x00000004U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_I2C2 (0x00000040U) #define RCC_PERIPHCLK_ADC1 (0x00000080U) #define RCC_PERIPHCLK_CEC (0x00000400U) #define RCC_PERIPHCLK_SDADC (0x00000800U) #define RCC_PERIPHCLK_RTC (0x00010000U) #define RCC_PERIPHCLK_USB (0x00020000U) #endif /* STM32F373xC */ #if defined(STM32F378xx) #define RCC_PERIPHCLK_USART1 (0x00000001U) #define RCC_PERIPHCLK_USART2 (0x00000002U) #define RCC_PERIPHCLK_USART3 (0x00000004U) #define RCC_PERIPHCLK_I2C1 (0x00000020U) #define RCC_PERIPHCLK_I2C2 (0x00000040U) #define RCC_PERIPHCLK_ADC1 (0x00000080U) #define RCC_PERIPHCLK_CEC (0x00000400U) #define RCC_PERIPHCLK_SDADC (0x00000800U) #define RCC_PERIPHCLK_RTC (0x00010000U) #endif /* STM32F378xx */ /** * @} */ #if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) /** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source * @{ */ #define RCC_USART1CLKSOURCE_PCLK1 RCC_CFGR3_USART1SW_PCLK1 #define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK #define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE #define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI /** * @} */ /** @defgroup RCCEx_I2C2_Clock_Source RCC Extended I2C2 Clock Source * @{ */ #define RCC_I2C2CLKSOURCE_HSI RCC_CFGR3_I2C2SW_HSI #define RCC_I2C2CLKSOURCE_SYSCLK RCC_CFGR3_I2C2SW_SYSCLK /** * @} */ /** @defgroup RCCEx_I2C3_Clock_Source RCC Extended I2C3 Clock Source * @{ */ #define RCC_I2C3CLKSOURCE_HSI RCC_CFGR3_I2C3SW_HSI #define RCC_I2C3CLKSOURCE_SYSCLK RCC_CFGR3_I2C3SW_SYSCLK /** * @} */ /** @defgroup RCCEx_ADC1_Clock_Source RCC Extended ADC1 Clock Source * @{ */ #define RCC_ADC1PLLCLK_OFF RCC_CFGR2_ADC1PRES_NO #define RCC_ADC1PLLCLK_DIV1 RCC_CFGR2_ADC1PRES_DIV1 #define RCC_ADC1PLLCLK_DIV2 RCC_CFGR2_ADC1PRES_DIV2 #define RCC_ADC1PLLCLK_DIV4 RCC_CFGR2_ADC1PRES_DIV4 #define RCC_ADC1PLLCLK_DIV6 RCC_CFGR2_ADC1PRES_DIV6 #define RCC_ADC1PLLCLK_DIV8 RCC_CFGR2_ADC1PRES_DIV8 #define RCC_ADC1PLLCLK_DIV10 RCC_CFGR2_ADC1PRES_DIV10 #define RCC_ADC1PLLCLK_DIV12 RCC_CFGR2_ADC1PRES_DIV12 #define RCC_ADC1PLLCLK_DIV16 RCC_CFGR2_ADC1PRES_DIV16 #define RCC_ADC1PLLCLK_DIV32 RCC_CFGR2_ADC1PRES_DIV32 #define RCC_ADC1PLLCLK_DIV64 RCC_CFGR2_ADC1PRES_DIV64 #define RCC_ADC1PLLCLK_DIV128 RCC_CFGR2_ADC1PRES_DIV128 #define RCC_ADC1PLLCLK_DIV256 RCC_CFGR2_ADC1PRES_DIV256 /** * @} */ /** @defgroup RCCEx_I2S_Clock_Source RCC Extended I2S Clock Source * @{ */ #define RCC_I2SCLKSOURCE_SYSCLK RCC_CFGR_I2SSRC_SYSCLK #define RCC_I2SCLKSOURCE_EXT RCC_CFGR_I2SSRC_EXT /** * @} */ /** @defgroup RCCEx_TIM1_Clock_Source RCC Extended TIM1 Clock Source * @{ */ #define RCC_TIM1CLK_HCLK RCC_CFGR3_TIM1SW_HCLK #define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW_PLL /** * @} */ /** @defgroup RCCEx_TIM15_Clock_Source RCC Extended TIM15 Clock Source * @{ */ #define RCC_TIM15CLK_HCLK RCC_CFGR3_TIM15SW_HCLK #define RCC_TIM15CLK_PLLCLK RCC_CFGR3_TIM15SW_PLL /** * @} */ /** @defgroup RCCEx_TIM16_Clock_Source RCC Extended TIM16 Clock Source * @{ */ #define RCC_TIM16CLK_HCLK RCC_CFGR3_TIM16SW_HCLK #define RCC_TIM16CLK_PLLCLK RCC_CFGR3_TIM16SW_PLL /** * @} */ /** @defgroup RCCEx_TIM17_Clock_Source RCC Extended TIM17 Clock Source * @{ */ #define RCC_TIM17CLK_HCLK RCC_CFGR3_TIM17SW_HCLK #define RCC_TIM17CLK_PLLCLK RCC_CFGR3_TIM17SW_PLL /** * @} */ #endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ #if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) /** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source * @{ */ #define RCC_USART1CLKSOURCE_PCLK2 RCC_CFGR3_USART1SW_PCLK2 #define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK #define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE #define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI /** * @} */ /** @defgroup RCCEx_I2C2_Clock_Source RCC Extended I2C2 Clock Source * @{ */ #define RCC_I2C2CLKSOURCE_HSI RCC_CFGR3_I2C2SW_HSI #define RCC_I2C2CLKSOURCE_SYSCLK RCC_CFGR3_I2C2SW_SYSCLK /** * @} */ /** @defgroup RCCEx_ADC12_Clock_Source RCC Extended ADC12 Clock Source * @{ */ /* ADC1 & ADC2 */ #define RCC_ADC12PLLCLK_OFF RCC_CFGR2_ADCPRE12_NO #define RCC_ADC12PLLCLK_DIV1 RCC_CFGR2_ADCPRE12_DIV1 #define RCC_ADC12PLLCLK_DIV2 RCC_CFGR2_ADCPRE12_DIV2 #define RCC_ADC12PLLCLK_DIV4 RCC_CFGR2_ADCPRE12_DIV4 #define RCC_ADC12PLLCLK_DIV6 RCC_CFGR2_ADCPRE12_DIV6 #define RCC_ADC12PLLCLK_DIV8 RCC_CFGR2_ADCPRE12_DIV8 #define RCC_ADC12PLLCLK_DIV10 RCC_CFGR2_ADCPRE12_DIV10 #define RCC_ADC12PLLCLK_DIV12 RCC_CFGR2_ADCPRE12_DIV12 #define RCC_ADC12PLLCLK_DIV16 RCC_CFGR2_ADCPRE12_DIV16 #define RCC_ADC12PLLCLK_DIV32 RCC_CFGR2_ADCPRE12_DIV32 #define RCC_ADC12PLLCLK_DIV64 RCC_CFGR2_ADCPRE12_DIV64 #define RCC_ADC12PLLCLK_DIV128 RCC_CFGR2_ADCPRE12_DIV128 #define RCC_ADC12PLLCLK_DIV256 RCC_CFGR2_ADCPRE12_DIV256 /** * @} */ /** @defgroup RCCEx_I2S_Clock_Source RCC Extended I2S Clock Source * @{ */ #define RCC_I2SCLKSOURCE_SYSCLK RCC_CFGR_I2SSRC_SYSCLK #define RCC_I2SCLKSOURCE_EXT RCC_CFGR_I2SSRC_EXT /** * @} */ /** @defgroup RCCEx_TIM1_Clock_Source RCC Extended TIM1 Clock Source * @{ */ #define RCC_TIM1CLK_HCLK RCC_CFGR3_TIM1SW_HCLK #define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW_PLL /** * @} */ /** @defgroup RCCEx_UART4_Clock_Source RCC Extended UART4 Clock Source * @{ */ #define RCC_UART4CLKSOURCE_PCLK1 RCC_CFGR3_UART4SW_PCLK #define RCC_UART4CLKSOURCE_SYSCLK RCC_CFGR3_UART4SW_SYSCLK #define RCC_UART4CLKSOURCE_LSE RCC_CFGR3_UART4SW_LSE #define RCC_UART4CLKSOURCE_HSI RCC_CFGR3_UART4SW_HSI /** * @} */ /** @defgroup RCCEx_UART5_Clock_Source RCC Extended UART5 Clock Source * @{ */ #define RCC_UART5CLKSOURCE_PCLK1 RCC_CFGR3_UART5SW_PCLK #define RCC_UART5CLKSOURCE_SYSCLK RCC_CFGR3_UART5SW_SYSCLK #define RCC_UART5CLKSOURCE_LSE RCC_CFGR3_UART5SW_LSE #define RCC_UART5CLKSOURCE_HSI RCC_CFGR3_UART5SW_HSI /** * @} */ #endif /* STM32F302xC || STM32F303xC || STM32F358xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) /** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source * @{ */ #define RCC_USART1CLKSOURCE_PCLK2 RCC_CFGR3_USART1SW_PCLK2 #define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK #define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE #define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI /** * @} */ /** @defgroup RCCEx_I2C2_Clock_Source RCC Extended I2C2 Clock Source * @{ */ #define RCC_I2C2CLKSOURCE_HSI RCC_CFGR3_I2C2SW_HSI #define RCC_I2C2CLKSOURCE_SYSCLK RCC_CFGR3_I2C2SW_SYSCLK /** * @} */ /** @defgroup RCCEx_I2C3_Clock_Source RCC Extended I2C3 Clock Source * @{ */ #define RCC_I2C3CLKSOURCE_HSI RCC_CFGR3_I2C3SW_HSI #define RCC_I2C3CLKSOURCE_SYSCLK RCC_CFGR3_I2C3SW_SYSCLK /** * @} */ /** @defgroup RCCEx_ADC12_Clock_Source RCC Extended ADC12 Clock Source * @{ */ /* ADC1 & ADC2 */ #define RCC_ADC12PLLCLK_OFF RCC_CFGR2_ADCPRE12_NO #define RCC_ADC12PLLCLK_DIV1 RCC_CFGR2_ADCPRE12_DIV1 #define RCC_ADC12PLLCLK_DIV2 RCC_CFGR2_ADCPRE12_DIV2 #define RCC_ADC12PLLCLK_DIV4 RCC_CFGR2_ADCPRE12_DIV4 #define RCC_ADC12PLLCLK_DIV6 RCC_CFGR2_ADCPRE12_DIV6 #define RCC_ADC12PLLCLK_DIV8 RCC_CFGR2_ADCPRE12_DIV8 #define RCC_ADC12PLLCLK_DIV10 RCC_CFGR2_ADCPRE12_DIV10 #define RCC_ADC12PLLCLK_DIV12 RCC_CFGR2_ADCPRE12_DIV12 #define RCC_ADC12PLLCLK_DIV16 RCC_CFGR2_ADCPRE12_DIV16 #define RCC_ADC12PLLCLK_DIV32 RCC_CFGR2_ADCPRE12_DIV32 #define RCC_ADC12PLLCLK_DIV64 RCC_CFGR2_ADCPRE12_DIV64 #define RCC_ADC12PLLCLK_DIV128 RCC_CFGR2_ADCPRE12_DIV128 #define RCC_ADC12PLLCLK_DIV256 RCC_CFGR2_ADCPRE12_DIV256 /** * @} */ /** @defgroup RCCEx_I2S_Clock_Source RCC Extended I2S Clock Source * @{ */ #define RCC_I2SCLKSOURCE_SYSCLK RCC_CFGR_I2SSRC_SYSCLK #define RCC_I2SCLKSOURCE_EXT RCC_CFGR_I2SSRC_EXT /** * @} */ /** @defgroup RCCEx_TIM1_Clock_Source RCC Extended TIM1 Clock Source * @{ */ #define RCC_TIM1CLK_HCLK RCC_CFGR3_TIM1SW_HCLK #define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW_PLL /** * @} */ /** @defgroup RCCEx_TIM2_Clock_Source RCC Extended TIM2 Clock Source * @{ */ #define RCC_TIM2CLK_HCLK RCC_CFGR3_TIM2SW_HCLK #define RCC_TIM2CLK_PLLCLK RCC_CFGR3_TIM2SW_PLL /** * @} */ /** @defgroup RCCEx_TIM34_Clock_Source RCC Extended TIM3 & TIM4 Clock Source * @{ */ #define RCC_TIM34CLK_HCLK RCC_CFGR3_TIM34SW_HCLK #define RCC_TIM34CLK_PLLCLK RCC_CFGR3_TIM34SW_PLL /** * @} */ /** @defgroup RCCEx_TIM15_Clock_Source RCC Extended TIM15 Clock Source * @{ */ #define RCC_TIM15CLK_HCLK RCC_CFGR3_TIM15SW_HCLK #define RCC_TIM15CLK_PLLCLK RCC_CFGR3_TIM15SW_PLL /** * @} */ /** @defgroup RCCEx_TIM16_Clock_Source RCC Extended TIM16 Clock Source * @{ */ #define RCC_TIM16CLK_HCLK RCC_CFGR3_TIM16SW_HCLK #define RCC_TIM16CLK_PLLCLK RCC_CFGR3_TIM16SW_PLL /** * @} */ /** @defgroup RCCEx_TIM17_Clock_Source RCC Extended TIM17 Clock Source * @{ */ #define RCC_TIM17CLK_HCLK RCC_CFGR3_TIM17SW_HCLK #define RCC_TIM17CLK_PLLCLK RCC_CFGR3_TIM17SW_PLL /** * @} */ /** @defgroup RCCEx_UART4_Clock_Source RCC Extended UART4 Clock Source * @{ */ #define RCC_UART4CLKSOURCE_PCLK1 RCC_CFGR3_UART4SW_PCLK #define RCC_UART4CLKSOURCE_SYSCLK RCC_CFGR3_UART4SW_SYSCLK #define RCC_UART4CLKSOURCE_LSE RCC_CFGR3_UART4SW_LSE #define RCC_UART4CLKSOURCE_HSI RCC_CFGR3_UART4SW_HSI /** * @} */ /** @defgroup RCCEx_UART5_Clock_Source RCC Extended UART5 Clock Source * @{ */ #define RCC_UART5CLKSOURCE_PCLK1 RCC_CFGR3_UART5SW_PCLK #define RCC_UART5CLKSOURCE_SYSCLK RCC_CFGR3_UART5SW_SYSCLK #define RCC_UART5CLKSOURCE_LSE RCC_CFGR3_UART5SW_LSE #define RCC_UART5CLKSOURCE_HSI RCC_CFGR3_UART5SW_HSI /** * @} */ #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ #if defined(STM32F303xE) || defined(STM32F398xx) /** @defgroup RCCEx_TIM20_Clock_Source RCC Extended TIM20 Clock Source * @{ */ #define RCC_TIM20CLK_HCLK RCC_CFGR3_TIM20SW_HCLK #define RCC_TIM20CLK_PLLCLK RCC_CFGR3_TIM20SW_PLL /** * @} */ #endif /* STM32F303xE || STM32F398xx */ #if defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F303xC) || defined(STM32F358xx) /** @defgroup RCCEx_ADC34_Clock_Source RCC Extended ADC34 Clock Source * @{ */ /* ADC3 & ADC4 */ #define RCC_ADC34PLLCLK_OFF RCC_CFGR2_ADCPRE34_NO #define RCC_ADC34PLLCLK_DIV1 RCC_CFGR2_ADCPRE34_DIV1 #define RCC_ADC34PLLCLK_DIV2 RCC_CFGR2_ADCPRE34_DIV2 #define RCC_ADC34PLLCLK_DIV4 RCC_CFGR2_ADCPRE34_DIV4 #define RCC_ADC34PLLCLK_DIV6 RCC_CFGR2_ADCPRE34_DIV6 #define RCC_ADC34PLLCLK_DIV8 RCC_CFGR2_ADCPRE34_DIV8 #define RCC_ADC34PLLCLK_DIV10 RCC_CFGR2_ADCPRE34_DIV10 #define RCC_ADC34PLLCLK_DIV12 RCC_CFGR2_ADCPRE34_DIV12 #define RCC_ADC34PLLCLK_DIV16 RCC_CFGR2_ADCPRE34_DIV16 #define RCC_ADC34PLLCLK_DIV32 RCC_CFGR2_ADCPRE34_DIV32 #define RCC_ADC34PLLCLK_DIV64 RCC_CFGR2_ADCPRE34_DIV64 #define RCC_ADC34PLLCLK_DIV128 RCC_CFGR2_ADCPRE34_DIV128 #define RCC_ADC34PLLCLK_DIV256 RCC_CFGR2_ADCPRE34_DIV256 /** * @} */ /** @defgroup RCCEx_TIM8_Clock_Source RCC Extended TIM8 Clock Source * @{ */ #define RCC_TIM8CLK_HCLK RCC_CFGR3_TIM8SW_HCLK #define RCC_TIM8CLK_PLLCLK RCC_CFGR3_TIM8SW_PLL /** * @} */ #endif /* STM32F303xC || STM32F303xE || STM32F398xx || STM32F358xx */ #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) /** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source * @{ */ #define RCC_USART1CLKSOURCE_PCLK1 RCC_CFGR3_USART1SW_PCLK1 #define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK #define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE #define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI /** * @} */ /** @defgroup RCCEx_ADC12_Clock_Source RCC Extended ADC12 Clock Source * @{ */ /* ADC1 & ADC2 */ #define RCC_ADC12PLLCLK_OFF RCC_CFGR2_ADCPRE12_NO #define RCC_ADC12PLLCLK_DIV1 RCC_CFGR2_ADCPRE12_DIV1 #define RCC_ADC12PLLCLK_DIV2 RCC_CFGR2_ADCPRE12_DIV2 #define RCC_ADC12PLLCLK_DIV4 RCC_CFGR2_ADCPRE12_DIV4 #define RCC_ADC12PLLCLK_DIV6 RCC_CFGR2_ADCPRE12_DIV6 #define RCC_ADC12PLLCLK_DIV8 RCC_CFGR2_ADCPRE12_DIV8 #define RCC_ADC12PLLCLK_DIV10 RCC_CFGR2_ADCPRE12_DIV10 #define RCC_ADC12PLLCLK_DIV12 RCC_CFGR2_ADCPRE12_DIV12 #define RCC_ADC12PLLCLK_DIV16 RCC_CFGR2_ADCPRE12_DIV16 #define RCC_ADC12PLLCLK_DIV32 RCC_CFGR2_ADCPRE12_DIV32 #define RCC_ADC12PLLCLK_DIV64 RCC_CFGR2_ADCPRE12_DIV64 #define RCC_ADC12PLLCLK_DIV128 RCC_CFGR2_ADCPRE12_DIV128 #define RCC_ADC12PLLCLK_DIV256 RCC_CFGR2_ADCPRE12_DIV256 /** * @} */ /** @defgroup RCCEx_TIM1_Clock_Source RCC Extended TIM1 Clock Source * @{ */ #define RCC_TIM1CLK_HCLK RCC_CFGR3_TIM1SW_HCLK #define RCC_TIM1CLK_PLLCLK RCC_CFGR3_TIM1SW_PLL /** * @} */ #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ #if defined(STM32F334x8) /** @defgroup RCCEx_HRTIM1_Clock_Source RCC Extended HRTIM1 Clock Source * @{ */ #define RCC_HRTIM1CLK_HCLK RCC_CFGR3_HRTIM1SW_HCLK #define RCC_HRTIM1CLK_PLLCLK RCC_CFGR3_HRTIM1SW_PLL /** * @} */ #endif /* STM32F334x8 */ #if defined(STM32F373xC) || defined(STM32F378xx) /** @defgroup RCCEx_USART1_Clock_Source RCC Extended USART1 Clock Source * @{ */ #define RCC_USART1CLKSOURCE_PCLK2 RCC_CFGR3_USART1SW_PCLK2 #define RCC_USART1CLKSOURCE_SYSCLK RCC_CFGR3_USART1SW_SYSCLK #define RCC_USART1CLKSOURCE_LSE RCC_CFGR3_USART1SW_LSE #define RCC_USART1CLKSOURCE_HSI RCC_CFGR3_USART1SW_HSI /** * @} */ /** @defgroup RCCEx_I2C2_Clock_Source RCC Extended I2C2 Clock Source * @{ */ #define RCC_I2C2CLKSOURCE_HSI RCC_CFGR3_I2C2SW_HSI #define RCC_I2C2CLKSOURCE_SYSCLK RCC_CFGR3_I2C2SW_SYSCLK /** * @} */ /** @defgroup RCCEx_ADC1_Clock_Source RCC Extended ADC1 Clock Source * @{ */ /* ADC1 */ #define RCC_ADC1PCLK2_DIV2 RCC_CFGR_ADCPRE_DIV2 #define RCC_ADC1PCLK2_DIV4 RCC_CFGR_ADCPRE_DIV4 #define RCC_ADC1PCLK2_DIV6 RCC_CFGR_ADCPRE_DIV6 #define RCC_ADC1PCLK2_DIV8 RCC_CFGR_ADCPRE_DIV8 /** * @} */ /** @defgroup RCCEx_CEC_Clock_Source RCC Extended CEC Clock Source * @{ */ #define RCC_CECCLKSOURCE_HSI RCC_CFGR3_CECSW_HSI_DIV244 #define RCC_CECCLKSOURCE_LSE RCC_CFGR3_CECSW_LSE /** * @} */ /** @defgroup RCCEx_SDADC_Clock_Prescaler RCC Extended SDADC Clock Prescaler * @{ */ #define RCC_SDADCSYSCLK_DIV1 RCC_CFGR_SDPRE_DIV1 #define RCC_SDADCSYSCLK_DIV2 RCC_CFGR_SDPRE_DIV2 #define RCC_SDADCSYSCLK_DIV4 RCC_CFGR_SDPRE_DIV4 #define RCC_SDADCSYSCLK_DIV6 RCC_CFGR_SDPRE_DIV6 #define RCC_SDADCSYSCLK_DIV8 RCC_CFGR_SDPRE_DIV8 #define RCC_SDADCSYSCLK_DIV10 RCC_CFGR_SDPRE_DIV10 #define RCC_SDADCSYSCLK_DIV12 RCC_CFGR_SDPRE_DIV12 #define RCC_SDADCSYSCLK_DIV14 RCC_CFGR_SDPRE_DIV14 #define RCC_SDADCSYSCLK_DIV16 RCC_CFGR_SDPRE_DIV16 #define RCC_SDADCSYSCLK_DIV20 RCC_CFGR_SDPRE_DIV20 #define RCC_SDADCSYSCLK_DIV24 RCC_CFGR_SDPRE_DIV24 #define RCC_SDADCSYSCLK_DIV28 RCC_CFGR_SDPRE_DIV28 #define RCC_SDADCSYSCLK_DIV32 RCC_CFGR_SDPRE_DIV32 #define RCC_SDADCSYSCLK_DIV36 RCC_CFGR_SDPRE_DIV36 #define RCC_SDADCSYSCLK_DIV40 RCC_CFGR_SDPRE_DIV40 #define RCC_SDADCSYSCLK_DIV44 RCC_CFGR_SDPRE_DIV44 #define RCC_SDADCSYSCLK_DIV48 RCC_CFGR_SDPRE_DIV48 /** * @} */ #endif /* STM32F373xC || STM32F378xx */ #if defined(STM32F302xE) || defined(STM32F303xE)\ || defined(STM32F302xC) || defined(STM32F303xC)\ || defined(STM32F302x8) \ || defined(STM32F373xC) /** @defgroup RCCEx_USB_Clock_Source RCC Extended USB Clock Source * @{ */ #define RCC_USBCLKSOURCE_PLL RCC_CFGR_USBPRE_DIV1 #define RCC_USBCLKSOURCE_PLL_DIV1_5 RCC_CFGR_USBPRE_DIV1_5 /** * @} */ #endif /* STM32F302xE || STM32F303xE || */ /* STM32F302xC || STM32F303xC || */ /* STM32F302x8 || */ /* STM32F373xC */ /** @defgroup RCCEx_MCOx_Clock_Prescaler RCC Extended MCOx Clock Prescaler * @{ */ #if defined(RCC_CFGR_MCOPRE) #define RCC_MCODIV_1 (0x00000000U) #define RCC_MCODIV_2 (0x10000000U) #define RCC_MCODIV_4 (0x20000000U) #define RCC_MCODIV_8 (0x30000000U) #define RCC_MCODIV_16 (0x40000000U) #define RCC_MCODIV_32 (0x50000000U) #define RCC_MCODIV_64 (0x60000000U) #define RCC_MCODIV_128 (0x70000000U) #else #define RCC_MCODIV_1 (0x00000000U) #endif /* RCC_CFGR_MCOPRE */ /** * @} */ /** @defgroup RCCEx_LSEDrive_Configuration RCC LSE Drive Configuration * @{ */ #define RCC_LSEDRIVE_LOW (0x00000000U) /*!< Xtal mode lower driving capability */ #define RCC_LSEDRIVE_MEDIUMLOW RCC_BDCR_LSEDRV_1 /*!< Xtal mode medium low driving capability */ #define RCC_LSEDRIVE_MEDIUMHIGH RCC_BDCR_LSEDRV_0 /*!< Xtal mode medium high driving capability */ #define RCC_LSEDRIVE_HIGH RCC_BDCR_LSEDRV /*!< Xtal mode higher driving capability */ /** * @} */ /** * @} */ /* Exported macro ------------------------------------------------------------*/ /** @defgroup RCCEx_Exported_Macros RCC Extended Exported Macros * @{ */ /** @defgroup RCCEx_PLL_Configuration RCC Extended PLL Configuration * @{ */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) /** @brief Macro to configure the PLL clock source, multiplication and division factors. * @note This macro must be used only when the PLL is disabled. * * @param __RCC_PLLSource__ specifies the PLL entry clock source. * This parameter can be one of the following values: * @arg @ref RCC_PLLSOURCE_HSI HSI oscillator clock selected as PLL clock entry * @arg @ref RCC_PLLSOURCE_HSE HSE oscillator clock selected as PLL clock entry * @param __PREDIV__ specifies the predivider factor for PLL VCO input clock * This parameter must be a number between RCC_PREDIV_DIV1 and RCC_PREDIV_DIV16. * @param __PLLMUL__ specifies the multiplication factor for PLL VCO input clock * This parameter must be a number between RCC_PLL_MUL2 and RCC_PLL_MUL16. * */ #define __HAL_RCC_PLL_CONFIG(__RCC_PLLSource__ , __PREDIV__, __PLLMUL__) \ do { \ MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV, (__PREDIV__)); \ MODIFY_REG(RCC->CFGR, RCC_CFGR_PLLMUL | RCC_CFGR_PLLSRC, (uint32_t)((__PLLMUL__)|(__RCC_PLLSource__))); \ } while(0U) #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ #if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)\ || defined(STM32F373xC) || defined(STM32F378xx) /** @brief Macro to configure the PLL clock source and multiplication factor. * @note This macro must be used only when the PLL is disabled. * * @param __RCC_PLLSource__ specifies the PLL entry clock source. * This parameter can be one of the following values: * @arg @ref RCC_PLLSOURCE_HSI HSI oscillator clock selected as PLL clock entry * @arg @ref RCC_PLLSOURCE_HSE HSE oscillator clock selected as PLL clock entry * @param __PLLMUL__ specifies the multiplication factor for PLL VCO input clock * This parameter must be a number between RCC_PLL_MUL2 and RCC_PLL_MUL16. * */ #define __HAL_RCC_PLL_CONFIG(__RCC_PLLSource__ , __PLLMUL__) \ MODIFY_REG(RCC->CFGR, RCC_CFGR_PLLMUL | RCC_CFGR_PLLSRC, (uint32_t)((__PLLMUL__)|(__RCC_PLLSource__))) #endif /* STM32F302xC || STM32F303xC || STM32F358xx || */ /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ /* STM32F301x8 || STM32F302x8 || STM32F318xx */ /* STM32F373xC || STM32F378xx */ /** * @} */ #if defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx)\ || defined(STM32F373xC) || defined(STM32F378xx) /** @defgroup RCCEx_HSE_Configuration RCC Extended HSE Configuration * @{ */ /** * @brief Macro to configure the External High Speed oscillator (HSE) Predivision factor for PLL. * @note Predivision factor can not be changed if PLL is used as system clock * In this case, you have to select another source of the system clock, disable the PLL and * then change the HSE predivision factor. * @param __HSE_PREDIV_VALUE__ specifies the division value applied to HSE. * This parameter must be a number between RCC_HSE_PREDIV_DIV1 and RCC_HSE_PREDIV_DIV16. */ #define __HAL_RCC_HSE_PREDIV_CONFIG(__HSE_PREDIV_VALUE__) \ MODIFY_REG(RCC->CFGR2, RCC_CFGR2_PREDIV, (uint32_t)(__HSE_PREDIV_VALUE__)) /** * @brief Macro to get prediv1 factor for PLL. */ #define __HAL_RCC_HSE_GET_PREDIV() READ_BIT(RCC->CFGR2, RCC_CFGR2_PREDIV) /** * @} */ #endif /* STM32F302xC || STM32F303xC || STM32F358xx || */ /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ /* STM32F301x8 || STM32F302x8 || STM32F318xx */ /* STM32F373xC || STM32F378xx */ /** @defgroup RCCEx_AHB_Clock_Enable_Disable RCC Extended AHB Clock Enable Disable * @brief Enable or disable the AHB peripheral clock. * @note After reset, the peripheral clock (used for registers read/write access) * is disabled and the application software has to enable this clock before * using it. * @{ */ #if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) #define __HAL_RCC_ADC1_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->AHBENR, RCC_AHBENR_ADC1EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ADC1EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_ADC1_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_ADC1EN)) #endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_DMA2_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_GPIOE_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOEEN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOEEN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_ADC12_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->AHBENR, RCC_AHBENR_ADC12EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ADC12EN);\ UNUSED(tmpreg); \ } while(0U) /* Aliases for STM32 F3 compatibility */ #define __HAL_RCC_ADC1_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE() #define __HAL_RCC_ADC2_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE() #define __HAL_RCC_DMA2_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_DMA2EN)) #define __HAL_RCC_GPIOE_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOEEN)) #define __HAL_RCC_ADC12_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_ADC12EN)) /* Aliases for STM32 F3 compatibility */ #define __HAL_RCC_ADC1_CLK_DISABLE() __HAL_RCC_ADC12_CLK_DISABLE() #define __HAL_RCC_ADC2_CLK_DISABLE() __HAL_RCC_ADC12_CLK_DISABLE() #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx */ #if defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_ADC34_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->AHBENR, RCC_AHBENR_ADC34EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ADC34EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_ADC34_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_ADC34EN)) #endif /* STM32F303xE || STM32F398xx || */ /* STM32F303xC || STM32F358xx */ #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) #define __HAL_RCC_ADC12_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->AHBENR, RCC_AHBENR_ADC12EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_ADC12EN);\ UNUSED(tmpreg); \ } while(0U) /* Aliases for STM32 F3 compatibility */ #define __HAL_RCC_ADC1_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE() #define __HAL_RCC_ADC2_CLK_ENABLE() __HAL_RCC_ADC12_CLK_ENABLE() #define __HAL_RCC_ADC12_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_ADC12EN)) /* Aliases for STM32 F3 compatibility */ #define __HAL_RCC_ADC1_CLK_DISABLE() __HAL_RCC_ADC12_CLK_DISABLE() #define __HAL_RCC_ADC2_CLK_DISABLE() __HAL_RCC_ADC12_CLK_DISABLE() #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ #if defined(STM32F373xC) || defined(STM32F378xx) #define __HAL_RCC_DMA2_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_DMA2EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_GPIOE_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOEEN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOEEN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_DMA2_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_DMA2EN)) #define __HAL_RCC_GPIOE_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOEEN)) #endif /* STM32F373xC || STM32F378xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) #define __HAL_RCC_FMC_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->AHBENR, RCC_AHBENR_FMCEN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_FMCEN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_GPIOG_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOGEN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOGEN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_GPIOH_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->AHBENR, RCC_AHBENR_GPIOHEN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->AHBENR, RCC_AHBENR_GPIOHEN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_FMC_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_FMCEN)) #define __HAL_RCC_GPIOG_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOGEN)) #define __HAL_RCC_GPIOH_CLK_DISABLE() (RCC->AHBENR &= ~(RCC_AHBENR_GPIOHEN)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ /** * @} */ /** @defgroup RCCEx_APB1_Clock_Enable_Disable RCC Extended APB1 Clock Enable Disable * @brief Enable or disable the Low Speed APB (APB1) peripheral clock. * @note After reset, the peripheral clock (used for registers read/write access) * is disabled and the application software has to enable this clock before * using it. * @{ */ #if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) #define __HAL_RCC_SPI2_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SPI3_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_I2C2_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_I2C3_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C3EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C3EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SPI2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI2EN)) #define __HAL_RCC_SPI3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN)) #define __HAL_RCC_I2C2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C2EN)) #define __HAL_RCC_I2C3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C3EN)) #endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_TIM3_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM4_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SPI2_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SPI3_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_UART4_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART4EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_UART5_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_UART5EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_I2C2_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM3EN)) #define __HAL_RCC_TIM4_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM4EN)) #define __HAL_RCC_SPI2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI2EN)) #define __HAL_RCC_SPI3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN)) #define __HAL_RCC_UART4_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_UART4EN)) #define __HAL_RCC_UART5_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_UART5EN)) #define __HAL_RCC_I2C2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C2EN)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx */ #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) #define __HAL_RCC_TIM3_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_DAC2_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC2EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC2EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM3EN)) #define __HAL_RCC_DAC2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_DAC2EN)) #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ #if defined(STM32F373xC) || defined(STM32F378xx) #define __HAL_RCC_TIM3_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM3EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM4_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM4EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM5_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM5EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM12_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM12EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM13_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM13EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM14_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM14EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM18_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM18EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM18EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SPI2_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI2EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SPI3_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_SPI3EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_I2C2_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C2EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_DAC2_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC2EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_DAC2EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_CEC_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_CECEN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_CECEN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM3EN)) #define __HAL_RCC_TIM4_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM4EN)) #define __HAL_RCC_TIM5_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM5EN)) #define __HAL_RCC_TIM12_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM12EN)) #define __HAL_RCC_TIM13_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM13EN)) #define __HAL_RCC_TIM14_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM14EN)) #define __HAL_RCC_TIM18_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM18EN)) #define __HAL_RCC_SPI2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI2EN)) #define __HAL_RCC_SPI3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_SPI3EN)) #define __HAL_RCC_I2C2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C2EN)) #define __HAL_RCC_DAC2_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_DAC2EN)) #define __HAL_RCC_CEC_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_CECEN)) #endif /* STM32F373xC || STM32F378xx */ #if defined(STM32F303xE) || defined(STM32F398xx) \ || defined(STM32F303xC) || defined(STM32F358xx) \ || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ || defined(STM32F373xC) || defined(STM32F378xx) #define __HAL_RCC_TIM7_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_TIM7EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM7_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_TIM7EN)) #endif /* STM32F303xE || STM32F398xx || */ /* STM32F303xC || STM32F358xx || */ /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ /* STM32F373xC || STM32F378xx */ #if defined(STM32F302xE) || defined(STM32F303xE)\ || defined(STM32F302xC) || defined(STM32F303xC)\ || defined(STM32F302x8) \ || defined(STM32F373xC) #define __HAL_RCC_USB_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_USBEN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_USBEN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_USB_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_USBEN)) #endif /* STM32F302xE || STM32F303xE || */ /* STM32F302xC || STM32F303xC || */ /* STM32F302x8 || */ /* STM32F373xC */ #if !defined(STM32F301x8) #define __HAL_RCC_CAN1_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_CANEN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_CANEN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_CAN1_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_CANEN)) #endif /* STM32F301x8*/ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) #define __HAL_RCC_I2C3_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C3EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB1ENR, RCC_APB1ENR_I2C3EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_I2C3_CLK_DISABLE() (RCC->APB1ENR &= ~(RCC_APB1ENR_I2C3EN)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ /** * @} */ /** @defgroup RCCEx_APB2_Clock_Enable_Disable RCC Extended APB2 Clock Enable Disable * @brief Enable or disable the High Speed APB (APB2) peripheral clock. * @note After reset, the peripheral clock (used for registers read/write access) * is disabled and the application software has to enable this clock before * using it. * @{ */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_SPI1_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SPI1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI1EN)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx */ #if defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_TIM8_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM8EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM8EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM8_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM8EN)) #endif /* STM32F303xE || STM32F398xx || */ /* STM32F303xC || STM32F358xx */ #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) #define __HAL_RCC_SPI1_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SPI1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI1EN)) #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ #if defined(STM32F334x8) #define __HAL_RCC_HRTIM1_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_HRTIM1EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_HRTIM1EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_HRTIM1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_HRTIM1EN)) #endif /* STM32F334x8 */ #if defined(STM32F373xC) || defined(STM32F378xx) #define __HAL_RCC_ADC1_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC1EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_ADC1EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SPI1_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI1EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM19_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM19EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM19EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SDADC1_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC1EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC1EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SDADC2_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC2EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC2EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SDADC3_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC3EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SDADC3EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_ADC1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_ADC1EN)) #define __HAL_RCC_SPI1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI1EN)) #define __HAL_RCC_TIM19_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM19EN)) #define __HAL_RCC_SDADC1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SDADC1EN)) #define __HAL_RCC_SDADC2_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SDADC2EN)) #define __HAL_RCC_SDADC3_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SDADC3EN)) #endif /* STM32F373xC || STM32F378xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) #define __HAL_RCC_TIM1_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM1EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM1EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM1_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM1EN)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx || */ /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ /* STM32F301x8 || STM32F302x8 || STM32F318xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) #define __HAL_RCC_SPI4_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI4EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_SPI4EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_SPI4_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_SPI4EN)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ #if defined(STM32F303xE) || defined(STM32F398xx) #define __HAL_RCC_TIM20_CLK_ENABLE() do { \ __IO uint32_t tmpreg; \ SET_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM20EN);\ /* Delay after an RCC peripheral clock enabling */ \ tmpreg = READ_BIT(RCC->APB2ENR, RCC_APB2ENR_TIM20EN);\ UNUSED(tmpreg); \ } while(0U) #define __HAL_RCC_TIM20_CLK_DISABLE() (RCC->APB2ENR &= ~(RCC_APB2ENR_TIM20EN)) #endif /* STM32F303xE || STM32F398xx */ /** * @} */ /** @defgroup RCCEx_AHB_Peripheral_Clock_Enable_Disable_Status RCC Extended AHB Peripheral Clock Enable Disable Status * @brief Get the enable or disable status of the AHB peripheral clock. * @note After reset, the peripheral clock (used for registers read/write access) * is disabled and the application software has to enable this clock before * using it. * @{ */ #if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) #define __HAL_RCC_ADC1_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC1EN)) != RESET) #define __HAL_RCC_ADC1_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC1EN)) == RESET) #endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_DMA2_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) != RESET) #define __HAL_RCC_GPIOE_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOEEN)) != RESET) #define __HAL_RCC_ADC12_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC12EN)) != RESET) #define __HAL_RCC_DMA2_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) == RESET) #define __HAL_RCC_GPIOE_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOEEN)) == RESET) #define __HAL_RCC_ADC12_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC12EN)) == RESET) #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx */ #if defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_ADC34_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC34EN)) != RESET) #define __HAL_RCC_ADC34_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC34EN)) == RESET) #endif /* STM32F303xE || STM32F398xx || */ /* STM32F303xC || STM32F358xx */ #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) #define __HAL_RCC_ADC12_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC12EN)) != RESET) #define __HAL_RCC_ADC12_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_ADC12EN)) == RESET) #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ #if defined(STM32F373xC) || defined(STM32F378xx) #define __HAL_RCC_DMA2_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) != RESET) #define __HAL_RCC_GPIOE_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOEEN)) != RESET) #define __HAL_RCC_DMA2_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_DMA2EN)) == RESET) #define __HAL_RCC_GPIOE_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOEEN)) == RESET) #endif /* STM32F373xC || STM32F378xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) #define __HAL_RCC_FMC_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_FMCEN)) != RESET) #define __HAL_RCC_GPIOG_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOGEN)) != RESET) #define __HAL_RCC_GPIOH_IS_CLK_ENABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOHEN)) != RESET) #define __HAL_RCC_FMC_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_FMCEN)) == RESET) #define __HAL_RCC_GPIOG_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOGEN)) == RESET) #define __HAL_RCC_GPIOH_IS_CLK_DISABLED() ((RCC->AHBENR & (RCC_AHBENR_GPIOHEN)) == RESET) #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ /** * @} */ /** @defgroup RCCEx_APB1_Clock_Enable_Disable_Status RCC Extended APB1 Peripheral Clock Enable Disable Status * @brief Get the enable or disable status of the APB1 peripheral clock. * @note After reset, the peripheral clock (used for registers read/write access) * is disabled and the application software has to enable this clock before * using it. * @{ */ #if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) #define __HAL_RCC_SPI2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) != RESET) #define __HAL_RCC_SPI3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET) #define __HAL_RCC_I2C2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) != RESET) #define __HAL_RCC_I2C3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C3EN)) != RESET) #define __HAL_RCC_SPI2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) == RESET) #define __HAL_RCC_SPI3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET) #define __HAL_RCC_I2C2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) == RESET) #define __HAL_RCC_I2C3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C3EN)) == RESET) #endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_TIM3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) != RESET) #define __HAL_RCC_TIM4_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) != RESET) #define __HAL_RCC_SPI2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) != RESET) #define __HAL_RCC_SPI3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET) #define __HAL_RCC_UART4_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) != RESET) #define __HAL_RCC_UART5_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) != RESET) #define __HAL_RCC_I2C2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) != RESET) #define __HAL_RCC_TIM3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) == RESET) #define __HAL_RCC_TIM4_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) == RESET) #define __HAL_RCC_SPI2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) == RESET) #define __HAL_RCC_SPI3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET) #define __HAL_RCC_UART4_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_UART4EN)) == RESET) #define __HAL_RCC_UART5_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_UART5EN)) == RESET) #define __HAL_RCC_I2C2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) == RESET) #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx */ #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) #define __HAL_RCC_TIM3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) != RESET) #define __HAL_RCC_DAC2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC2EN)) != RESET) #define __HAL_RCC_TIM3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) == RESET) #define __HAL_RCC_DAC2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC2EN)) == RESET) #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ #if defined(STM32F373xC) || defined(STM32F378xx) #define __HAL_RCC_TIM3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) != RESET) #define __HAL_RCC_TIM4_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) != RESET) #define __HAL_RCC_TIM5_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) != RESET) #define __HAL_RCC_TIM12_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) != RESET) #define __HAL_RCC_TIM13_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) != RESET) #define __HAL_RCC_TIM14_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) != RESET) #define __HAL_RCC_TIM18_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM18EN)) != RESET) #define __HAL_RCC_SPI2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) != RESET) #define __HAL_RCC_SPI3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) != RESET) #define __HAL_RCC_I2C2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) != RESET) #define __HAL_RCC_DAC2_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC2EN)) != RESET) #define __HAL_RCC_CEC_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_CECEN)) != RESET) #define __HAL_RCC_TIM3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM3EN)) == RESET) #define __HAL_RCC_TIM4_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM4EN)) == RESET) #define __HAL_RCC_TIM5_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM5EN)) == RESET) #define __HAL_RCC_TIM12_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM12EN)) == RESET) #define __HAL_RCC_TIM13_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM13EN)) == RESET) #define __HAL_RCC_TIM14_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM14EN)) == RESET) #define __HAL_RCC_TIM18_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM18EN)) == RESET) #define __HAL_RCC_SPI2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI2EN)) == RESET) #define __HAL_RCC_SPI3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_SPI3EN)) == RESET) #define __HAL_RCC_I2C2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C2EN)) == RESET) #define __HAL_RCC_DAC2_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_DAC2EN)) == RESET) #define __HAL_RCC_CEC_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_CECEN)) == RESET) #endif /* STM32F373xC || STM32F378xx */ #if defined(STM32F303xE) || defined(STM32F398xx) \ || defined(STM32F303xC) || defined(STM32F358xx) \ || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ || defined(STM32F373xC) || defined(STM32F378xx) #define __HAL_RCC_TIM7_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) != RESET) #define __HAL_RCC_TIM7_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_TIM7EN)) == RESET) #endif /* STM32F303xE || STM32F398xx || */ /* STM32F303xC || STM32F358xx || */ /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ /* STM32F373xC || STM32F378xx */ #if defined(STM32F302xE) || defined(STM32F303xE)\ || defined(STM32F302xC) || defined(STM32F303xC)\ || defined(STM32F302x8) \ || defined(STM32F373xC) #define __HAL_RCC_USB_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USBEN)) != RESET) #define __HAL_RCC_USB_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_USBEN)) == RESET) #endif /* STM32F302xE || STM32F303xE || */ /* STM32F302xC || STM32F303xC || */ /* STM32F302x8 || */ /* STM32F373xC */ #if !defined(STM32F301x8) #define __HAL_RCC_CAN1_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_CANEN)) != RESET) #define __HAL_RCC_CAN1_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_CANEN)) == RESET) #endif /* STM32F301x8*/ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) #define __HAL_RCC_I2C3_IS_CLK_ENABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C3EN)) != RESET) #define __HAL_RCC_I2C3_IS_CLK_DISABLED() ((RCC->APB1ENR & (RCC_APB1ENR_I2C3EN)) == RESET) #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ /** * @} */ /** @defgroup RCCEx_APB2_Clock_Enable_Disable_Status RCC Extended APB2 Peripheral Clock Enable Disable Status * @brief Get the enable or disable status of the APB2 peripheral clock. * @note After reset, the peripheral clock (used for registers read/write access) * is disabled and the application software has to enable this clock before * using it. * @{ */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_SPI1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) != RESET) #define __HAL_RCC_SPI1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) == RESET) #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx */ #if defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_TIM8_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM8EN)) != RESET) #define __HAL_RCC_TIM8_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM8EN)) == RESET) #endif /* STM32F303xE || STM32F398xx || */ /* STM32F303xC || STM32F358xx */ #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) #define __HAL_RCC_SPI1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) != RESET) #define __HAL_RCC_SPI1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) == RESET) #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ #if defined(STM32F334x8) #define __HAL_RCC_HRTIM1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_HRTIM1EN)) != RESET) #define __HAL_RCC_HRTIM1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_HRTIM1EN)) == RESET) #endif /* STM32F334x8 */ #if defined(STM32F373xC) || defined(STM32F378xx) #define __HAL_RCC_ADC1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_ADC1EN)) != RESET) #define __HAL_RCC_SPI1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) != RESET) #define __HAL_RCC_TIM19_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM19EN)) != RESET) #define __HAL_RCC_SDADC1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC1EN)) != RESET) #define __HAL_RCC_SDADC2_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC2EN)) != RESET) #define __HAL_RCC_SDADC3_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC3EN)) != RESET) #define __HAL_RCC_ADC1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_ADC1EN)) == RESET) #define __HAL_RCC_SPI1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI1EN)) == RESET) #define __HAL_RCC_TIM19_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM19EN)) == RESET) #define __HAL_RCC_SDADC1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC1EN)) == RESET) #define __HAL_RCC_SDADC2_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC2EN)) == RESET) #define __HAL_RCC_SDADC3_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SDADC3EN)) == RESET) #endif /* STM32F373xC || STM32F378xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) #define __HAL_RCC_TIM1_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM1EN)) != RESET) #define __HAL_RCC_TIM1_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM1EN)) == RESET) #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx || */ /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ /* STM32F301x8 || STM32F302x8 || STM32F318xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) #define __HAL_RCC_SPI4_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI4EN)) != RESET) #define __HAL_RCC_SPI4_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_SPI4EN)) == RESET) #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ #if defined(STM32F303xE) || defined(STM32F398xx) #define __HAL_RCC_TIM20_IS_CLK_ENABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM20EN)) != RESET) #define __HAL_RCC_TIM20_IS_CLK_DISABLED() ((RCC->APB2ENR & (RCC_APB2ENR_TIM20EN)) == RESET) #endif /* STM32F303xE || STM32F398xx */ /** * @} */ /** @defgroup RCCEx_AHB_Force_Release_Reset RCC Extended AHB Force Release Reset * @brief Force or release AHB peripheral reset. * @{ */ #if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) #define __HAL_RCC_ADC1_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_ADC1RST)) #define __HAL_RCC_ADC1_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ADC1RST)) #endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_GPIOE_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOERST)) #define __HAL_RCC_ADC12_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_ADC12RST)) /* Aliases for STM32 F3 compatibility */ #define __HAL_RCC_ADC1_FORCE_RESET() __HAL_RCC_ADC12_FORCE_RESET() #define __HAL_RCC_ADC2_FORCE_RESET() __HAL_RCC_ADC12_FORCE_RESET() #define __HAL_RCC_GPIOE_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOERST)) #define __HAL_RCC_ADC12_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ADC12RST)) /* Aliases for STM32 F3 compatibility */ #define __HAL_RCC_ADC1_RELEASE_RESET() __HAL_RCC_ADC12_RELEASE_RESET() #define __HAL_RCC_ADC2_RELEASE_RESET() __HAL_RCC_ADC12_RELEASE_RESET() #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx */ #if defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_ADC34_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_ADC34RST)) #define __HAL_RCC_ADC34_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ADC34RST)) #endif /* STM32F303xE || STM32F398xx || */ /* STM32F303xC || STM32F358xx */ #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) #define __HAL_RCC_ADC12_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_ADC12RST)) /* Aliases for STM32 F3 compatibility */ #define __HAL_RCC_ADC1_FORCE_RESET() __HAL_RCC_ADC12_FORCE_RESET() #define __HAL_RCC_ADC2_FORCE_RESET() __HAL_RCC_ADC12_FORCE_RESET() #define __HAL_RCC_ADC12_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_ADC12RST)) /* Aliases for STM32 F3 compatibility */ #define __HAL_RCC_ADC1_RELEASE_RESET() __HAL_RCC_ADC12_RELEASE_RESET() #define __HAL_RCC_ADC2_RELEASE_RESET() __HAL_RCC_ADC12_RELEASE_RESET() #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ #if defined(STM32F373xC) || defined(STM32F378xx) #define __HAL_RCC_GPIOE_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOERST)) #define __HAL_RCC_GPIOE_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOERST)) #endif /* STM32F373xC || STM32F378xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) #define __HAL_RCC_FMC_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_FMCRST)) #define __HAL_RCC_GPIOG_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOGRST)) #define __HAL_RCC_GPIOH_FORCE_RESET() (RCC->AHBRSTR |= (RCC_AHBRSTR_GPIOHRST)) #define __HAL_RCC_FMC_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_FMCRST)) #define __HAL_RCC_GPIOG_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOGRST)) #define __HAL_RCC_GPIOH_RELEASE_RESET() (RCC->AHBRSTR &= ~(RCC_AHBRSTR_GPIOHRST)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ /** * @} */ /** @defgroup RCCEx_APB1_Force_Release_Reset RCC Extended APB1 Force Release Reset * @brief Force or release APB1 peripheral reset. * @{ */ #if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) #define __HAL_RCC_SPI2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI2RST)) #define __HAL_RCC_SPI3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST)) #define __HAL_RCC_I2C2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C2RST)) #define __HAL_RCC_I2C3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C3RST)) #define __HAL_RCC_SPI2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI2RST)) #define __HAL_RCC_SPI3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST)) #define __HAL_RCC_I2C2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C2RST)) #define __HAL_RCC_I2C3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C3RST)) #endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_TIM3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM3RST)) #define __HAL_RCC_TIM4_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM4RST)) #define __HAL_RCC_SPI2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI2RST)) #define __HAL_RCC_SPI3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST)) #define __HAL_RCC_UART4_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_UART4RST)) #define __HAL_RCC_UART5_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_UART5RST)) #define __HAL_RCC_I2C2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C2RST)) #define __HAL_RCC_TIM3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM3RST)) #define __HAL_RCC_TIM4_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM4RST)) #define __HAL_RCC_SPI2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI2RST)) #define __HAL_RCC_SPI3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST)) #define __HAL_RCC_UART4_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART4RST)) #define __HAL_RCC_UART5_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_UART5RST)) #define __HAL_RCC_I2C2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C2RST)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx */ #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) #define __HAL_RCC_TIM3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM3RST)) #define __HAL_RCC_DAC2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_DAC2RST)) #define __HAL_RCC_TIM3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM3RST)) #define __HAL_RCC_DAC2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_DAC2RST)) #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ #if defined(STM32F373xC) || defined(STM32F378xx) #define __HAL_RCC_TIM3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM3RST)) #define __HAL_RCC_TIM4_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM4RST)) #define __HAL_RCC_TIM5_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM5RST)) #define __HAL_RCC_TIM12_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM12RST)) #define __HAL_RCC_TIM13_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM13RST)) #define __HAL_RCC_TIM14_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM14RST)) #define __HAL_RCC_TIM18_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM18RST)) #define __HAL_RCC_SPI2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI2RST)) #define __HAL_RCC_SPI3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_SPI3RST)) #define __HAL_RCC_I2C2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C2RST)) #define __HAL_RCC_DAC2_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_DAC2RST)) #define __HAL_RCC_CEC_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_CECRST)) #define __HAL_RCC_TIM3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM3RST)) #define __HAL_RCC_TIM4_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM4RST)) #define __HAL_RCC_TIM5_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM5RST)) #define __HAL_RCC_TIM12_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM12RST)) #define __HAL_RCC_TIM13_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM13RST)) #define __HAL_RCC_TIM14_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM14RST)) #define __HAL_RCC_TIM18_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM18RST)) #define __HAL_RCC_SPI2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI2RST)) #define __HAL_RCC_SPI3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_SPI3RST)) #define __HAL_RCC_I2C2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C2RST)) #define __HAL_RCC_DAC2_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_DAC2RST)) #define __HAL_RCC_CEC_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_CECRST)) #endif /* STM32F373xC || STM32F378xx */ #if defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F303xC) || defined(STM32F358xx)\ || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ || defined(STM32F373xC) || defined(STM32F378xx) #define __HAL_RCC_TIM7_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_TIM7RST)) #define __HAL_RCC_TIM7_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_TIM7RST)) #endif /* STM32F303xE || STM32F398xx || */ /* STM32F303xC || STM32F358xx || */ /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ /* STM32F373xC || STM32F378xx */ #if defined(STM32F302xE) || defined(STM32F303xE)\ || defined(STM32F302xC) || defined(STM32F303xC)\ || defined(STM32F302x8) \ || defined(STM32F373xC) #define __HAL_RCC_USB_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_USBRST)) #define __HAL_RCC_USB_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_USBRST)) #endif /* STM32F302xE || STM32F303xE || */ /* STM32F302xC || STM32F303xC || */ /* STM32F302x8 || */ /* STM32F373xC */ #if !defined(STM32F301x8) #define __HAL_RCC_CAN1_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_CANRST)) #define __HAL_RCC_CAN1_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_CANRST)) #endif /* STM32F301x8*/ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) #define __HAL_RCC_I2C3_FORCE_RESET() (RCC->APB1RSTR |= (RCC_APB1RSTR_I2C3RST)) #define __HAL_RCC_I2C3_RELEASE_RESET() (RCC->APB1RSTR &= ~(RCC_APB1RSTR_I2C3RST)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ /** * @} */ /** @defgroup RCCEx_APB2_Force_Release_Reset RCC Extended APB2 Force Release Reset * @brief Force or release APB2 peripheral reset. * @{ */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_SPI1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI1RST)) #define __HAL_RCC_SPI1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI1RST)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx */ #if defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F303xC) || defined(STM32F358xx) #define __HAL_RCC_TIM8_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM8RST)) #define __HAL_RCC_TIM8_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM8RST)) #endif /* STM32F303xE || STM32F398xx || */ /* STM32F303xC || STM32F358xx */ #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) #define __HAL_RCC_SPI1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI1RST)) #define __HAL_RCC_SPI1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI1RST)) #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ #if defined(STM32F334x8) #define __HAL_RCC_HRTIM1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_HRTIM1RST)) #define __HAL_RCC_HRTIM1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_HRTIM1RST)) #endif /* STM32F334x8 */ #if defined(STM32F373xC) || defined(STM32F378xx) #define __HAL_RCC_ADC1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_ADC1RST)) #define __HAL_RCC_SPI1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI1RST)) #define __HAL_RCC_TIM19_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM19RST)) #define __HAL_RCC_SDADC1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SDADC1RST)) #define __HAL_RCC_SDADC2_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SDADC2RST)) #define __HAL_RCC_SDADC3_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SDADC3RST)) #define __HAL_RCC_ADC1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_ADC1RST)) #define __HAL_RCC_SPI1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI1RST)) #define __HAL_RCC_TIM19_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM19RST)) #define __HAL_RCC_SDADC1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SDADC1RST)) #define __HAL_RCC_SDADC2_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SDADC2RST)) #define __HAL_RCC_SDADC3_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SDADC3RST)) #endif /* STM32F373xC || STM32F378xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx)\ || defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx)\ || defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) #define __HAL_RCC_TIM1_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM1RST)) #define __HAL_RCC_TIM1_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM1RST)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx || */ /* STM32F303x8 || STM32F334x8 || STM32F328xx || */ /* STM32F301x8 || STM32F302x8 || STM32F318xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) #define __HAL_RCC_SPI4_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_SPI4RST)) #define __HAL_RCC_SPI4_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_SPI4RST)) #endif /* STM32F302xE || STM32F303xE || STM32F398xx */ #if defined(STM32F303xE) || defined(STM32F398xx) #define __HAL_RCC_TIM20_FORCE_RESET() (RCC->APB2RSTR |= (RCC_APB2RSTR_TIM20RST)) #define __HAL_RCC_TIM20_RELEASE_RESET() (RCC->APB2RSTR &= ~(RCC_APB2RSTR_TIM20RST)) #endif /* STM32F303xE || STM32F398xx */ /** * @} */ #if defined(STM32F301x8) || defined(STM32F302x8) || defined(STM32F318xx) /** @defgroup RCCEx_I2Cx_Clock_Config RCC Extended I2Cx Clock Config * @{ */ /** @brief Macro to configure the I2C2 clock (I2C2CLK). * @param __I2C2CLKSource__ specifies the I2C2 clock source. * This parameter can be one of the following values: * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock */ #define __HAL_RCC_I2C2_CONFIG(__I2C2CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C2SW, (uint32_t)(__I2C2CLKSource__)) /** @brief Macro to get the I2C2 clock source. * @retval The clock source can be one of the following values: * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock */ #define __HAL_RCC_GET_I2C2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C2SW))) /** @brief Macro to configure the I2C3 clock (I2C3CLK). * @param __I2C3CLKSource__ specifies the I2C3 clock source. * This parameter can be one of the following values: * @arg @ref RCC_I2C3CLKSOURCE_HSI HSI selected as I2C3 clock * @arg @ref RCC_I2C3CLKSOURCE_SYSCLK System Clock selected as I2C3 clock */ #define __HAL_RCC_I2C3_CONFIG(__I2C3CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C3SW, (uint32_t)(__I2C3CLKSource__)) /** @brief Macro to get the I2C3 clock source. * @retval The clock source can be one of the following values: * @arg @ref RCC_I2C3CLKSOURCE_HSI HSI selected as I2C3 clock * @arg @ref RCC_I2C3CLKSOURCE_SYSCLK System Clock selected as I2C3 clock */ #define __HAL_RCC_GET_I2C3_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C3SW))) /** * @} */ /** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config * @{ */ /** @brief Macro to configure the TIM1 clock (TIM1CLK). * @param __TIM1CLKSource__ specifies the TIM1 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock */ #define __HAL_RCC_TIM1_CONFIG(__TIM1CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM1SW, (uint32_t)(__TIM1CLKSource__)) /** @brief Macro to get the TIM1 clock (TIM1CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock */ #define __HAL_RCC_GET_TIM1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM1SW))) /** @brief Macro to configure the TIM15 clock (TIM15CLK). * @param __TIM15CLKSource__ specifies the TIM15 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM15CLK_HCLK HCLK selected as TIM15 clock * @arg @ref RCC_TIM15CLK_PLL PLL Clock selected as TIM15 clock */ #define __HAL_RCC_TIM15_CONFIG(__TIM15CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM15SW, (uint32_t)(__TIM15CLKSource__)) /** @brief Macro to get the TIM15 clock (TIM15CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM15CLK_HCLK HCLK selected as TIM15 clock * @arg @ref RCC_TIM15CLK_PLL PLL Clock selected as TIM15 clock */ #define __HAL_RCC_GET_TIM15_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM15SW))) /** @brief Macro to configure the TIM16 clock (TIM16CLK). * @param __TIM16CLKSource__ specifies the TIM16 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM16CLK_HCLK HCLK selected as TIM16 clock * @arg @ref RCC_TIM16CLK_PLL PLL Clock selected as TIM16 clock */ #define __HAL_RCC_TIM16_CONFIG(__TIM16CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM16SW, (uint32_t)(__TIM16CLKSource__)) /** @brief Macro to get the TIM16 clock (TIM16CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM16CLK_HCLK HCLK selected as TIM16 clock * @arg @ref RCC_TIM16CLK_PLL PLL Clock selected as TIM16 clock */ #define __HAL_RCC_GET_TIM16_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM16SW))) /** @brief Macro to configure the TIM17 clock (TIM17CLK). * @param __TIM17CLKSource__ specifies the TIM17 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM17CLK_HCLK HCLK selected as TIM17 clock * @arg @ref RCC_TIM17CLK_PLL PLL Clock selected as TIM17 clock */ #define __HAL_RCC_TIM17_CONFIG(__TIM17CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM17SW, (uint32_t)(__TIM17CLKSource__)) /** @brief Macro to get the TIM17 clock (TIM17CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM17CLK_HCLK HCLK selected as TIM17 clock * @arg @ref RCC_TIM17CLK_PLL PLL Clock selected as TIM17 clock */ #define __HAL_RCC_GET_TIM17_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM17SW))) /** * @} */ /** @defgroup RCCEx_I2Sx_Clock_Config RCC Extended I2Sx Clock Config * @{ */ /** @brief Macro to configure the I2S clock source (I2SCLK). * @note This function must be called before enabling the I2S APB clock. * @param __I2SCLKSource__ specifies the I2S clock source. * This parameter can be one of the following values: * @arg @ref RCC_I2SCLKSOURCE_SYSCLK SYSCLK clock used as I2S clock source * @arg @ref RCC_I2SCLKSOURCE_EXT External clock mapped on the I2S_CKIN pin * used as I2S clock source */ #define __HAL_RCC_I2S_CONFIG(__I2SCLKSource__) \ MODIFY_REG(RCC->CFGR, RCC_CFGR_I2SSRC, (uint32_t)(__I2SCLKSource__)) /** @brief Macro to get the I2S clock source (I2SCLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_I2SCLKSOURCE_SYSCLK SYSCLK clock used as I2S clock source * @arg @ref RCC_I2SCLKSOURCE_EXT External clock mapped on the I2S_CKIN pin * used as I2S clock source */ #define __HAL_RCC_GET_I2S_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_I2SSRC))) /** * @} */ /** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config * @{ */ /** @brief Macro to configure the ADC1 clock (ADC1CLK). * @param __ADC1CLKSource__ specifies the ADC1 clock source. * This parameter can be one of the following values: * @arg @ref RCC_ADC1PLLCLK_OFF ADC1 PLL clock disabled, ADC1 can use AHB clock * @arg @ref RCC_ADC1PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 clock */ #define __HAL_RCC_ADC1_CONFIG(__ADC1CLKSource__) \ MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADC1PRES, (uint32_t)(__ADC1CLKSource__)) /** @brief Macro to get the ADC1 clock * @retval The clock source can be one of the following values: * @arg @ref RCC_ADC1PLLCLK_OFF ADC1 PLL clock disabled, ADC1 can use AHB clock * @arg @ref RCC_ADC1PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 clock * @arg @ref RCC_ADC1PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 clock */ #define __HAL_RCC_GET_ADC1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_ADC1PRES))) /** * @} */ #endif /* STM32F301x8 || STM32F302x8 || STM32F318xx */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F302xC) || defined(STM32F303xC) || defined(STM32F358xx) /** @defgroup RCCEx_I2Cx_Clock_Config RCC Extended I2Cx Clock Config * @{ */ /** @brief Macro to configure the I2C2 clock (I2C2CLK). * @param __I2C2CLKSource__ specifies the I2C2 clock source. * This parameter can be one of the following values: * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock */ #define __HAL_RCC_I2C2_CONFIG(__I2C2CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C2SW, (uint32_t)(__I2C2CLKSource__)) /** @brief Macro to get the I2C2 clock source. * @retval The clock source can be one of the following values: * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock */ #define __HAL_RCC_GET_I2C2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C2SW))) /** * @} */ /** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config * @{ */ /** @brief Macro to configure the ADC1 & ADC2 clock (ADC12CLK). * @param __ADC12CLKSource__ specifies the ADC1 & ADC2 clock source. * This parameter can be one of the following values: * @arg @ref RCC_ADC12PLLCLK_OFF ADC1 & ADC2 PLL clock disabled, ADC1 & ADC2 can use AHB clock * @arg @ref RCC_ADC12PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 & ADC2 clock */ #define __HAL_RCC_ADC12_CONFIG(__ADC12CLKSource__) \ MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADCPRE12, (uint32_t)(__ADC12CLKSource__)) /** @brief Macro to get the ADC1 & ADC2 clock * @retval The clock source can be one of the following values: * @arg @ref RCC_ADC12PLLCLK_OFF ADC1 & ADC2 PLL clock disabled, ADC1 & ADC2 can use AHB clock * @arg @ref RCC_ADC12PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 & ADC2 clock */ #define __HAL_RCC_GET_ADC12_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_ADCPRE12))) /** * @} */ /** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config * @{ */ /** @brief Macro to configure the TIM1 clock (TIM1CLK). * @param __TIM1CLKSource__ specifies the TIM1 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock */ #define __HAL_RCC_TIM1_CONFIG(__TIM1CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM1SW, (uint32_t)(__TIM1CLKSource__)) /** @brief Macro to get the TIM1 clock (TIM1CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock */ #define __HAL_RCC_GET_TIM1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM1SW))) /** * @} */ /** @defgroup RCCEx_I2Sx_Clock_Config RCC Extended I2Sx Clock Config * @{ */ /** @brief Macro to configure the I2S clock source (I2SCLK). * @note This function must be called before enabling the I2S APB clock. * @param __I2SCLKSource__ specifies the I2S clock source. * This parameter can be one of the following values: * @arg @ref RCC_I2SCLKSOURCE_SYSCLK SYSCLK clock used as I2S clock source * @arg @ref RCC_I2SCLKSOURCE_EXT External clock mapped on the I2S_CKIN pin * used as I2S clock source */ #define __HAL_RCC_I2S_CONFIG(__I2SCLKSource__) \ MODIFY_REG(RCC->CFGR, RCC_CFGR_I2SSRC, (uint32_t)(__I2SCLKSource__)) /** @brief Macro to get the I2S clock source (I2SCLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_I2SCLKSOURCE_SYSCLK SYSCLK clock used as I2S clock source * @arg @ref RCC_I2SCLKSOURCE_EXT External clock mapped on the I2S_CKIN pin * used as I2S clock source */ #define __HAL_RCC_GET_I2S_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_I2SSRC))) /** * @} */ /** @defgroup RCCEx_UARTx_Clock_Config RCC Extended UARTx Clock Config * @{ */ /** @brief Macro to configure the UART4 clock (UART4CLK). * @param __UART4CLKSource__ specifies the UART4 clock source. * This parameter can be one of the following values: * @arg @ref RCC_UART4CLKSOURCE_PCLK1 PCLK1 selected as UART4 clock * @arg @ref RCC_UART4CLKSOURCE_HSI HSI selected as UART4 clock * @arg @ref RCC_UART4CLKSOURCE_SYSCLK System Clock selected as UART4 clock * @arg @ref RCC_UART4CLKSOURCE_LSE LSE selected as UART4 clock */ #define __HAL_RCC_UART4_CONFIG(__UART4CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_UART4SW, (uint32_t)(__UART4CLKSource__)) /** @brief Macro to get the UART4 clock source. * @retval The clock source can be one of the following values: * @arg @ref RCC_UART4CLKSOURCE_PCLK1 PCLK1 selected as UART4 clock * @arg @ref RCC_UART4CLKSOURCE_HSI HSI selected as UART4 clock * @arg @ref RCC_UART4CLKSOURCE_SYSCLK System Clock selected as UART4 clock * @arg @ref RCC_UART4CLKSOURCE_LSE LSE selected as UART4 clock */ #define __HAL_RCC_GET_UART4_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_UART4SW))) /** @brief Macro to configure the UART5 clock (UART5CLK). * @param __UART5CLKSource__ specifies the UART5 clock source. * This parameter can be one of the following values: * @arg @ref RCC_UART5CLKSOURCE_PCLK1 PCLK1 selected as UART5 clock * @arg @ref RCC_UART5CLKSOURCE_HSI HSI selected as UART5 clock * @arg @ref RCC_UART5CLKSOURCE_SYSCLK System Clock selected as UART5 clock * @arg @ref RCC_UART5CLKSOURCE_LSE LSE selected as UART5 clock */ #define __HAL_RCC_UART5_CONFIG(__UART5CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_UART5SW, (uint32_t)(__UART5CLKSource__)) /** @brief Macro to get the UART5 clock source. * @retval The clock source can be one of the following values: * @arg @ref RCC_UART5CLKSOURCE_PCLK1 PCLK1 selected as UART5 clock * @arg @ref RCC_UART5CLKSOURCE_HSI HSI selected as UART5 clock * @arg @ref RCC_UART5CLKSOURCE_SYSCLK System Clock selected as UART5 clock * @arg @ref RCC_UART5CLKSOURCE_LSE LSE selected as UART5 clock */ #define __HAL_RCC_GET_UART5_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_UART5SW))) /** * @} */ #endif /* STM32F302xE || STM32F303xE || STM32F398xx || */ /* STM32F302xC || STM32F303xC || STM32F358xx */ #if defined(STM32F303xE) || defined(STM32F398xx)\ || defined(STM32F303xC) || defined(STM32F358xx) /** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config * @{ */ /** @brief Macro to configure the ADC3 & ADC4 clock (ADC34CLK). * @param __ADC34CLKSource__ specifies the ADC3 & ADC4 clock source. * This parameter can be one of the following values: * @arg @ref RCC_ADC34PLLCLK_OFF ADC3 & ADC4 PLL clock disabled, ADC3 & ADC4 can use AHB clock * @arg @ref RCC_ADC34PLLCLK_DIV1 PLL clock divided by 1 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV2 PLL clock divided by 2 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV4 PLL clock divided by 4 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV6 PLL clock divided by 6 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV8 PLL clock divided by 8 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV10 PLL clock divided by 10 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV12 PLL clock divided by 12 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV16 PLL clock divided by 16 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV32 PLL clock divided by 32 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV64 PLL clock divided by 64 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV128 PLL clock divided by 128 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV256 PLL clock divided by 256 selected as ADC3 & ADC4 clock */ #define __HAL_RCC_ADC34_CONFIG(__ADC34CLKSource__) \ MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADCPRE34, (uint32_t)(__ADC34CLKSource__)) /** @brief Macro to get the ADC3 & ADC4 clock * @retval The clock source can be one of the following values: * @arg @ref RCC_ADC34PLLCLK_OFF ADC3 & ADC4 PLL clock disabled, ADC3 & ADC4 can use AHB clock * @arg @ref RCC_ADC34PLLCLK_DIV1 PLL clock divided by 1 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV2 PLL clock divided by 2 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV4 PLL clock divided by 4 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV6 PLL clock divided by 6 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV8 PLL clock divided by 8 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV10 PLL clock divided by 10 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV12 PLL clock divided by 12 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV16 PLL clock divided by 16 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV32 PLL clock divided by 32 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV64 PLL clock divided by 64 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV128 PLL clock divided by 128 selected as ADC3 & ADC4 clock * @arg @ref RCC_ADC34PLLCLK_DIV256 PLL clock divided by 256 selected as ADC3 & ADC4 clock */ #define __HAL_RCC_GET_ADC34_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_ADCPRE34))) /** * @} */ /** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config * @{ */ /** @brief Macro to configure the TIM8 clock (TIM8CLK). * @param __TIM8CLKSource__ specifies the TIM8 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM8CLK_HCLK HCLK selected as TIM8 clock * @arg @ref RCC_TIM8CLK_PLLCLK PLL Clock selected as TIM8 clock */ #define __HAL_RCC_TIM8_CONFIG(__TIM8CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM8SW, (uint32_t)(__TIM8CLKSource__)) /** @brief Macro to get the TIM8 clock (TIM8CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM8CLK_HCLK HCLK selected as TIM8 clock * @arg @ref RCC_TIM8CLK_PLLCLK PLL Clock selected as TIM8 clock */ #define __HAL_RCC_GET_TIM8_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM8SW))) /** * @} */ #endif /* STM32F303xE || STM32F398xx || */ /* STM32F303xC || STM32F358xx */ #if defined(STM32F303x8) || defined(STM32F334x8) || defined(STM32F328xx) /** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config * @{ */ /** @brief Macro to configure the ADC1 & ADC2 clock (ADC12CLK). * @param __ADC12CLKSource__ specifies the ADC1 & ADC2 clock source. * This parameter can be one of the following values: * @arg @ref RCC_ADC12PLLCLK_OFF ADC1 & ADC2 PLL clock disabled, ADC1 & ADC2 can use AHB clock * @arg @ref RCC_ADC12PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 & ADC2 clock */ #define __HAL_RCC_ADC12_CONFIG(__ADC12CLKSource__) \ MODIFY_REG(RCC->CFGR2, RCC_CFGR2_ADCPRE12, (uint32_t)(__ADC12CLKSource__)) /** @brief Macro to get the ADC1 & ADC2 clock * @retval The clock source can be one of the following values: * @arg @ref RCC_ADC12PLLCLK_OFF ADC1 & ADC2 PLL clock disabled, ADC1 & ADC2 can use AHB clock * @arg @ref RCC_ADC12PLLCLK_DIV1 PLL clock divided by 1 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV2 PLL clock divided by 2 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV4 PLL clock divided by 4 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV6 PLL clock divided by 6 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV8 PLL clock divided by 8 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV10 PLL clock divided by 10 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV12 PLL clock divided by 12 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV16 PLL clock divided by 16 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV32 PLL clock divided by 32 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV64 PLL clock divided by 64 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV128 PLL clock divided by 128 selected as ADC1 & ADC2 clock * @arg @ref RCC_ADC12PLLCLK_DIV256 PLL clock divided by 256 selected as ADC1 & ADC2 clock */ #define __HAL_RCC_GET_ADC12_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR2, RCC_CFGR2_ADCPRE12))) /** * @} */ /** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config * @{ */ /** @brief Macro to configure the TIM1 clock (TIM1CLK). * @param __TIM1CLKSource__ specifies the TIM1 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock */ #define __HAL_RCC_TIM1_CONFIG(__TIM1CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM1SW, (uint32_t)(__TIM1CLKSource__)) /** @brief Macro to get the TIM1 clock (TIM1CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM1CLK_HCLK HCLK selected as TIM1 clock * @arg @ref RCC_TIM1CLK_PLLCLK PLL Clock selected as TIM1 clock */ #define __HAL_RCC_GET_TIM1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM1SW))) /** * @} */ #endif /* STM32F303x8 || STM32F334x8 || STM32F328xx */ #if defined(STM32F334x8) /** @defgroup RCCEx_HRTIMx_Clock_Config RCC Extended HRTIMx Clock Config * @{ */ /** @brief Macro to configure the HRTIM1 clock. * @param __HRTIM1CLKSource__ specifies the HRTIM1 clock source. * This parameter can be one of the following values: * @arg @ref RCC_HRTIM1CLK_HCLK HCLK selected as HRTIM1 clock * @arg @ref RCC_HRTIM1CLK_PLLCLK PLL Clock selected as HRTIM1 clock */ #define __HAL_RCC_HRTIM1_CONFIG(__HRTIM1CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_HRTIM1SW, (uint32_t)(__HRTIM1CLKSource__)) /** @brief Macro to get the HRTIM1 clock source. * @retval The clock source can be one of the following values: * @arg @ref RCC_HRTIM1CLK_HCLK HCLK selected as HRTIM1 clock * @arg @ref RCC_HRTIM1CLK_PLLCLK PLL Clock selected as HRTIM1 clock */ #define __HAL_RCC_GET_HRTIM1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_HRTIM1SW))) /** * @} */ #endif /* STM32F334x8 */ #if defined(STM32F373xC) || defined(STM32F378xx) /** @defgroup RCCEx_I2Cx_Clock_Config RCC Extended I2Cx Clock Config * @{ */ /** @brief Macro to configure the I2C2 clock (I2C2CLK). * @param __I2C2CLKSource__ specifies the I2C2 clock source. * This parameter can be one of the following values: * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock */ #define __HAL_RCC_I2C2_CONFIG(__I2C2CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C2SW, (uint32_t)(__I2C2CLKSource__)) /** @brief Macro to get the I2C2 clock source. * @retval The clock source can be one of the following values: * @arg @ref RCC_I2C2CLKSOURCE_HSI HSI selected as I2C2 clock * @arg @ref RCC_I2C2CLKSOURCE_SYSCLK System Clock selected as I2C2 clock */ #define __HAL_RCC_GET_I2C2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C2SW))) /** * @} */ /** @defgroup RCCEx_ADCx_Clock_Config RCC Extended ADCx Clock Config * @{ */ /** @brief Macro to configure the ADC1 clock (ADC1CLK). * @param __ADC1CLKSource__ specifies the ADC1 clock source. * This parameter can be one of the following values: * @arg @ref RCC_ADC1PCLK2_DIV2 PCLK2 clock divided by 2 selected as ADC1 clock * @arg @ref RCC_ADC1PCLK2_DIV4 PCLK2 clock divided by 4 selected as ADC1 clock * @arg @ref RCC_ADC1PCLK2_DIV6 PCLK2 clock divided by 6 selected as ADC1 clock * @arg @ref RCC_ADC1PCLK2_DIV8 PCLK2 clock divided by 8 selected as ADC1 clock */ #define __HAL_RCC_ADC1_CONFIG(__ADC1CLKSource__) \ MODIFY_REG(RCC->CFGR, RCC_CFGR_ADCPRE, (uint32_t)(__ADC1CLKSource__)) /** @brief Macro to get the ADC1 clock (ADC1CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_ADC1PCLK2_DIV2 PCLK2 clock divided by 2 selected as ADC1 clock * @arg @ref RCC_ADC1PCLK2_DIV4 PCLK2 clock divided by 4 selected as ADC1 clock * @arg @ref RCC_ADC1PCLK2_DIV6 PCLK2 clock divided by 6 selected as ADC1 clock * @arg @ref RCC_ADC1PCLK2_DIV8 PCLK2 clock divided by 8 selected as ADC1 clock */ #define __HAL_RCC_GET_ADC1_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_ADCPRE))) /** * @} */ /** @defgroup RCCEx_SDADCx_Clock_Config RCC Extended SDADCx Clock Config * @{ */ /** @brief Macro to configure the SDADCx clock (SDADCxCLK). * @param __SDADCPrescaler__ specifies the SDADCx system clock prescaler. * This parameter can be one of the following values: * @arg @ref RCC_SDADCSYSCLK_DIV1 SYSCLK clock selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV2 SYSCLK clock divided by 2 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV4 SYSCLK clock divided by 4 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV6 SYSCLK clock divided by 6 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV8 SYSCLK clock divided by 8 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV10 SYSCLK clock divided by 10 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV12 SYSCLK clock divided by 12 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV14 SYSCLK clock divided by 14 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV16 SYSCLK clock divided by 16 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV20 SYSCLK clock divided by 20 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV24 SYSCLK clock divided by 24 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV28 SYSCLK clock divided by 28 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV32 SYSCLK clock divided by 32 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV36 SYSCLK clock divided by 36 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV40 SYSCLK clock divided by 40 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV44 SYSCLK clock divided by 44 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV48 SYSCLK clock divided by 48 selected as SDADCx clock */ #define __HAL_RCC_SDADC_CONFIG(__SDADCPrescaler__) \ MODIFY_REG(RCC->CFGR, RCC_CFGR_SDPRE, (uint32_t)(__SDADCPrescaler__)) /** @brief Macro to get the SDADCx clock prescaler. * @retval The clock source can be one of the following values: * @arg @ref RCC_SDADCSYSCLK_DIV1 SYSCLK clock selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV2 SYSCLK clock divided by 2 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV4 SYSCLK clock divided by 4 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV6 SYSCLK clock divided by 6 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV8 SYSCLK clock divided by 8 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV10 SYSCLK clock divided by 10 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV12 SYSCLK clock divided by 12 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV14 SYSCLK clock divided by 14 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV16 SYSCLK clock divided by 16 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV20 SYSCLK clock divided by 20 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV24 SYSCLK clock divided by 24 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV28 SYSCLK clock divided by 28 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV32 SYSCLK clock divided by 32 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV36 SYSCLK clock divided by 36 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV40 SYSCLK clock divided by 40 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV44 SYSCLK clock divided by 44 selected as SDADCx clock * @arg @ref RCC_SDADCSYSCLK_DIV48 SYSCLK clock divided by 48 selected as SDADCx clock */ #define __HAL_RCC_GET_SDADC_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_SDPRE))) /** * @} */ /** @defgroup RCCEx_CECx_Clock_Config RCC Extended CECx Clock Config * @{ */ /** @brief Macro to configure the CEC clock. * @param __CECCLKSource__ specifies the CEC clock source. * This parameter can be one of the following values: * @arg @ref RCC_CECCLKSOURCE_HSI HSI selected as CEC clock * @arg @ref RCC_CECCLKSOURCE_LSE LSE selected as CEC clock */ #define __HAL_RCC_CEC_CONFIG(__CECCLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_CECSW, (uint32_t)(__CECCLKSource__)) /** @brief Macro to get the HDMI CEC clock source. * @retval The clock source can be one of the following values: * @arg @ref RCC_CECCLKSOURCE_HSI HSI selected as CEC clock * @arg @ref RCC_CECCLKSOURCE_LSE LSE selected as CEC clock */ #define __HAL_RCC_GET_CEC_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_CECSW))) /** * @} */ #endif /* STM32F373xC || STM32F378xx */ #if defined(STM32F302xE) || defined(STM32F303xE)\ || defined(STM32F302xC) || defined(STM32F303xC)\ || defined(STM32F302x8) \ || defined(STM32F373xC) /** @defgroup RCCEx_USBx_Clock_Config RCC Extended USBx Clock Config * @{ */ /** @brief Macro to configure the USB clock (USBCLK). * @param __USBCLKSource__ specifies the USB clock source. * This parameter can be one of the following values: * @arg @ref RCC_USBCLKSOURCE_PLL PLL Clock divided by 1 selected as USB clock * @arg @ref RCC_USBCLKSOURCE_PLL_DIV1_5 PLL Clock divided by 1.5 selected as USB clock */ #define __HAL_RCC_USB_CONFIG(__USBCLKSource__) \ MODIFY_REG(RCC->CFGR, RCC_CFGR_USBPRE, (uint32_t)(__USBCLKSource__)) /** @brief Macro to get the USB clock source. * @retval The clock source can be one of the following values: * @arg @ref RCC_USBCLKSOURCE_PLL PLL Clock divided by 1 selected as USB clock * @arg @ref RCC_USBCLKSOURCE_PLL_DIV1_5 PLL Clock divided by 1.5 selected as USB clock */ #define __HAL_RCC_GET_USB_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_USBPRE))) /** * @} */ #endif /* STM32F302xE || STM32F303xE || */ /* STM32F302xC || STM32F303xC || */ /* STM32F302x8 || */ /* STM32F373xC */ #if defined(STM32F302xE) || defined(STM32F303xE) || defined(STM32F398xx) /** @defgroup RCCEx_I2Cx_Clock_Config RCC Extended I2Cx Clock Config * @{ */ /** @brief Macro to configure the I2C3 clock (I2C3CLK). * @param __I2C3CLKSource__ specifies the I2C3 clock source. * This parameter can be one of the following values: * @arg @ref RCC_I2C3CLKSOURCE_HSI HSI selected as I2C3 clock * @arg @ref RCC_I2C3CLKSOURCE_SYSCLK System Clock selected as I2C3 clock */ #define __HAL_RCC_I2C3_CONFIG(__I2C3CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_I2C3SW, (uint32_t)(__I2C3CLKSource__)) /** @brief Macro to get the I2C3 clock source. * @retval The clock source can be one of the following values: * @arg @ref RCC_I2C3CLKSOURCE_HSI HSI selected as I2C3 clock * @arg @ref RCC_I2C3CLKSOURCE_SYSCLK System Clock selected as I2C3 clock */ #define __HAL_RCC_GET_I2C3_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_I2C3SW))) /** * @} */ /** @defgroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config * @{ */ /** @brief Macro to configure the TIM2 clock (TIM2CLK). * @param __TIM2CLKSource__ specifies the TIM2 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM2CLK_HCLK HCLK selected as TIM2 clock * @arg @ref RCC_TIM2CLK_PLL PLL Clock selected as TIM2 clock */ #define __HAL_RCC_TIM2_CONFIG(__TIM2CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM2SW, (uint32_t)(__TIM2CLKSource__)) /** @brief Macro to get the TIM2 clock (TIM2CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM2CLK_HCLK HCLK selected as TIM2 clock * @arg @ref RCC_TIM2CLK_PLL PLL Clock selected as TIM2 clock */ #define __HAL_RCC_GET_TIM2_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM2SW))) /** @brief Macro to configure the TIM3 & TIM4 clock (TIM34CLK). * @param __TIM34CLKSource__ specifies the TIM3 & TIM4 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM34CLK_HCLK HCLK selected as TIM3 & TIM4 clock * @arg @ref RCC_TIM34CLK_PLL PLL Clock selected as TIM3 & TIM4 clock */ #define __HAL_RCC_TIM34_CONFIG(__TIM34CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM34SW, (uint32_t)(__TIM34CLKSource__)) /** @brief Macro to get the TIM3 & TIM4 clock (TIM34CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM34CLK_HCLK HCLK selected as TIM3 & TIM4 clock * @arg @ref RCC_TIM34CLK_PLL PLL Clock selected as TIM3 & TIM4 clock */ #define __HAL_RCC_GET_TIM34_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM34SW))) /** @brief Macro to configure the TIM15 clock (TIM15CLK). * @param __TIM15CLKSource__ specifies the TIM15 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM15CLK_HCLK HCLK selected as TIM15 clock * @arg @ref RCC_TIM15CLK_PLL PLL Clock selected as TIM15 clock */ #define __HAL_RCC_TIM15_CONFIG(__TIM15CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM15SW, (uint32_t)(__TIM15CLKSource__)) /** @brief Macro to get the TIM15 clock (TIM15CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM15CLK_HCLK HCLK selected as TIM15 clock * @arg @ref RCC_TIM15CLK_PLL PLL Clock selected as TIM15 clock */ #define __HAL_RCC_GET_TIM15_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM15SW))) /** @brief Macro to configure the TIM16 clock (TIM16CLK). * @param __TIM16CLKSource__ specifies the TIM16 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM16CLK_HCLK HCLK selected as TIM16 clock * @arg @ref RCC_TIM16CLK_PLL PLL Clock selected as TIM16 clock */ #define __HAL_RCC_TIM16_CONFIG(__TIM16CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM16SW, (uint32_t)(__TIM16CLKSource__)) /** @brief Macro to get the TIM16 clock (TIM16CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM16CLK_HCLK HCLK selected as TIM16 clock * @arg @ref RCC_TIM16CLK_PLL PLL Clock selected as TIM16 clock */ #define __HAL_RCC_GET_TIM16_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM16SW))) /** @brief Macro to configure the TIM17 clock (TIM17CLK). * @param __TIM17CLKSource__ specifies the TIM17 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM17CLK_HCLK HCLK selected as TIM17 clock * @arg @ref RCC_TIM17CLK_PLL PLL Clock selected as TIM17 clock */ #define __HAL_RCC_TIM17_CONFIG(__TIM17CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM17SW, (uint32_t)(__TIM17CLKSource__)) /** @brief Macro to get the TIM17 clock (TIM17CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM17CLK_HCLK HCLK selected as TIM17 clock * @arg @ref RCC_TIM17CLK_PLL PLL Clock selected as TIM17 clock */ #define __HAL_RCC_GET_TIM17_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM17SW))) /** * @} */ #endif /* STM32f302xE || STM32f303xE || STM32F398xx */ #if defined(STM32F303xE) || defined(STM32F398xx) /** @addtogroup RCCEx_TIMx_Clock_Config RCC Extended TIMx Clock Config * @{ */ /** @brief Macro to configure the TIM20 clock (TIM20CLK). * @param __TIM20CLKSource__ specifies the TIM20 clock source. * This parameter can be one of the following values: * @arg @ref RCC_TIM20CLK_HCLK HCLK selected as TIM20 clock * @arg @ref RCC_TIM20CLK_PLL PLL Clock selected as TIM20 clock */ #define __HAL_RCC_TIM20_CONFIG(__TIM20CLKSource__) \ MODIFY_REG(RCC->CFGR3, RCC_CFGR3_TIM20SW, (uint32_t)(__TIM20CLKSource__)) /** @brief Macro to get the TIM20 clock (TIM20CLK). * @retval The clock source can be one of the following values: * @arg @ref RCC_TIM20CLK_HCLK HCLK selected as TIM20 clock * @arg @ref RCC_TIM20CLK_PLL PLL Clock selected as TIM20 clock */ #define __HAL_RCC_GET_TIM20_SOURCE() ((uint32_t)(READ_BIT(RCC->CFGR3, RCC_CFGR3_TIM20SW))) /** * @} */ #endif /* STM32f303xE || STM32F398xx */ /** @defgroup RCCEx_LSE_Configuration LSE Drive Configuration * @{ */ /** * @brief Macro to configure the External Low Speed oscillator (LSE) drive capability. * @param __RCC_LSEDRIVE__ specifies the new state of the LSE drive capability. * This parameter can be one of the following values: * @arg @ref RCC_LSEDRIVE_LOW LSE oscillator low drive capability. * @arg @ref RCC_LSEDRIVE_MEDIUMLOW LSE oscillator medium low drive capability. * @arg @ref RCC_LSEDRIVE_MEDIUMHIGH LSE oscillator medium high drive capability. * @arg @ref RCC_LSEDRIVE_HIGH LSE oscillator high drive capability. * @retval None */ #define __HAL_RCC_LSEDRIVE_CONFIG(__RCC_LSEDRIVE__) (MODIFY_REG(RCC->BDCR,\ RCC_BDCR_LSEDRV, (uint32_t)(__RCC_LSEDRIVE__) )) /** * @} */ /** * @} */ /* Exported functions --------------------------------------------------------*/ /** @addtogroup RCCEx_Exported_Functions * @{ */ /** @addtogroup RCCEx_Exported_Functions_Group1 * @{ */ HAL_StatusTypeDef HAL_RCCEx_PeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit); void HAL_RCCEx_GetPeriphCLKConfig(RCC_PeriphCLKInitTypeDef *PeriphClkInit); uint32_t HAL_RCCEx_GetPeriphCLKFreq(uint32_t PeriphClk); /** * @} */ /** * @} */ /** * @} */ /** * @} */ #ifdef __cplusplus } #endif #endif /* __STM32F3xx_HAL_RCC_EX_H */