| /** |
| ****************************************************************************** |
| * @file stm32f2xx_ll_bus.h |
| * @author MCD Application Team |
| * @brief Header file of BUS LL module. |
| |
| @verbatim |
| ##### RCC Limitations ##### |
| ============================================================================== |
| [..] |
| A delay between an RCC peripheral clock enable and the effective peripheral |
| enabling should be taken into account in order to manage the peripheral read/write |
| from/to registers. |
| (+) This delay depends on the peripheral mapping. |
| (++) AHB & APB peripherals, 1 dummy read is necessary |
| |
| [..] |
| Workarounds: |
| (#) For AHB & APB peripherals, a dummy read to the peripheral register has been |
| inserted in each LL_{BUS}_GRP{x}_EnableClock() function. |
| |
| @endverbatim |
| ****************************************************************************** |
| * @attention |
| * |
| * Copyright (c) 2017 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 __STM32F2xx_LL_BUS_H |
| #define __STM32F2xx_LL_BUS_H |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* Includes ------------------------------------------------------------------*/ |
| #include "stm32f2xx.h" |
| |
| /** @addtogroup STM32F2xx_LL_Driver |
| * @{ |
| */ |
| |
| #if defined(RCC) |
| |
| /** @defgroup BUS_LL BUS |
| * @{ |
| */ |
| |
| /* Private types -------------------------------------------------------------*/ |
| /* Private variables ---------------------------------------------------------*/ |
| /* Private constants ---------------------------------------------------------*/ |
| /* Private macros ------------------------------------------------------------*/ |
| /* Exported types ------------------------------------------------------------*/ |
| /* Exported constants --------------------------------------------------------*/ |
| /** @defgroup BUS_LL_Exported_Constants BUS Exported Constants |
| * @{ |
| */ |
| |
| /** @defgroup BUS_LL_EC_AHB1_GRP1_PERIPH AHB1 GRP1 PERIPH |
| * @{ |
| */ |
| #define LL_AHB1_GRP1_PERIPH_ALL 0xFFFFFFFFU |
| #define LL_AHB1_GRP1_PERIPH_GPIOA RCC_AHB1ENR_GPIOAEN |
| #define LL_AHB1_GRP1_PERIPH_GPIOB RCC_AHB1ENR_GPIOBEN |
| #define LL_AHB1_GRP1_PERIPH_GPIOC RCC_AHB1ENR_GPIOCEN |
| #define LL_AHB1_GRP1_PERIPH_GPIOD RCC_AHB1ENR_GPIODEN |
| #define LL_AHB1_GRP1_PERIPH_GPIOE RCC_AHB1ENR_GPIOEEN |
| #define LL_AHB1_GRP1_PERIPH_GPIOF RCC_AHB1ENR_GPIOFEN |
| #define LL_AHB1_GRP1_PERIPH_GPIOG RCC_AHB1ENR_GPIOGEN |
| #define LL_AHB1_GRP1_PERIPH_GPIOH RCC_AHB1ENR_GPIOHEN |
| #define LL_AHB1_GRP1_PERIPH_GPIOI RCC_AHB1ENR_GPIOIEN |
| #define LL_AHB1_GRP1_PERIPH_CRC RCC_AHB1ENR_CRCEN |
| #define LL_AHB1_GRP1_PERIPH_BKPSRAM RCC_AHB1ENR_BKPSRAMEN |
| #define LL_AHB1_GRP1_PERIPH_DMA1 RCC_AHB1ENR_DMA1EN |
| #define LL_AHB1_GRP1_PERIPH_DMA2 RCC_AHB1ENR_DMA2EN |
| #if defined(ETH) |
| #define LL_AHB1_GRP1_PERIPH_ETHMAC RCC_AHB1ENR_ETHMACEN |
| #define LL_AHB1_GRP1_PERIPH_ETHMACTX RCC_AHB1ENR_ETHMACTXEN |
| #define LL_AHB1_GRP1_PERIPH_ETHMACRX RCC_AHB1ENR_ETHMACRXEN |
| #define LL_AHB1_GRP1_PERIPH_ETHMACPTP RCC_AHB1ENR_ETHMACPTPEN |
| #endif /* ETH */ |
| #define LL_AHB1_GRP1_PERIPH_OTGHS RCC_AHB1ENR_OTGHSEN |
| #define LL_AHB1_GRP1_PERIPH_OTGHSULPI RCC_AHB1ENR_OTGHSULPIEN |
| #define LL_AHB1_GRP1_PERIPH_FLITF RCC_AHB1LPENR_FLITFLPEN |
| #define LL_AHB1_GRP1_PERIPH_SRAM1 RCC_AHB1LPENR_SRAM1LPEN |
| #define LL_AHB1_GRP1_PERIPH_SRAM2 RCC_AHB1LPENR_SRAM2LPEN |
| /** |
| * @} |
| */ |
| |
| /** @defgroup BUS_LL_EC_AHB2_GRP1_PERIPH AHB2 GRP1 PERIPH |
| * @{ |
| */ |
| #define LL_AHB2_GRP1_PERIPH_ALL 0xFFFFFFFFU |
| #if defined(DCMI) |
| #define LL_AHB2_GRP1_PERIPH_DCMI RCC_AHB2ENR_DCMIEN |
| #endif /* DCMI */ |
| #if defined(CRYP) |
| #define LL_AHB2_GRP1_PERIPH_CRYP RCC_AHB2ENR_CRYPEN |
| #endif /* CRYP */ |
| #if defined(HASH) |
| #define LL_AHB2_GRP1_PERIPH_HASH RCC_AHB2ENR_HASHEN |
| #endif /* HASH */ |
| #define LL_AHB2_GRP1_PERIPH_RNG RCC_AHB2ENR_RNGEN |
| #define LL_AHB2_GRP1_PERIPH_OTGFS RCC_AHB2ENR_OTGFSEN |
| /** |
| * @} |
| */ |
| |
| /** @defgroup BUS_LL_EC_AHB3_GRP1_PERIPH AHB3 GRP1 PERIPH |
| * @{ |
| */ |
| #define LL_AHB3_GRP1_PERIPH_ALL 0xFFFFFFFFU |
| #define LL_AHB3_GRP1_PERIPH_FSMC RCC_AHB3ENR_FSMCEN |
| /** |
| * @} |
| */ |
| |
| /** @defgroup BUS_LL_EC_APB1_GRP1_PERIPH APB1 GRP1 PERIPH |
| * @{ |
| */ |
| #define LL_APB1_GRP1_PERIPH_ALL 0xFFFFFFFFU |
| #define LL_APB1_GRP1_PERIPH_TIM2 RCC_APB1ENR_TIM2EN |
| #define LL_APB1_GRP1_PERIPH_TIM3 RCC_APB1ENR_TIM3EN |
| #define LL_APB1_GRP1_PERIPH_TIM4 RCC_APB1ENR_TIM4EN |
| #define LL_APB1_GRP1_PERIPH_TIM5 RCC_APB1ENR_TIM5EN |
| #define LL_APB1_GRP1_PERIPH_TIM6 RCC_APB1ENR_TIM6EN |
| #define LL_APB1_GRP1_PERIPH_TIM7 RCC_APB1ENR_TIM7EN |
| #define LL_APB1_GRP1_PERIPH_TIM12 RCC_APB1ENR_TIM12EN |
| #define LL_APB1_GRP1_PERIPH_TIM13 RCC_APB1ENR_TIM13EN |
| #define LL_APB1_GRP1_PERIPH_TIM14 RCC_APB1ENR_TIM14EN |
| #define LL_APB1_GRP1_PERIPH_WWDG RCC_APB1ENR_WWDGEN |
| #define LL_APB1_GRP1_PERIPH_SPI2 RCC_APB1ENR_SPI2EN |
| #define LL_APB1_GRP1_PERIPH_SPI3 RCC_APB1ENR_SPI3EN |
| #define LL_APB1_GRP1_PERIPH_USART2 RCC_APB1ENR_USART2EN |
| #define LL_APB1_GRP1_PERIPH_USART3 RCC_APB1ENR_USART3EN |
| #define LL_APB1_GRP1_PERIPH_UART4 RCC_APB1ENR_UART4EN |
| #define LL_APB1_GRP1_PERIPH_UART5 RCC_APB1ENR_UART5EN |
| #define LL_APB1_GRP1_PERIPH_I2C1 RCC_APB1ENR_I2C1EN |
| #define LL_APB1_GRP1_PERIPH_I2C2 RCC_APB1ENR_I2C2EN |
| #define LL_APB1_GRP1_PERIPH_I2C3 RCC_APB1ENR_I2C3EN |
| #define LL_APB1_GRP1_PERIPH_CAN1 RCC_APB1ENR_CAN1EN |
| #define LL_APB1_GRP1_PERIPH_CAN2 RCC_APB1ENR_CAN2EN |
| #define LL_APB1_GRP1_PERIPH_PWR RCC_APB1ENR_PWREN |
| #define LL_APB1_GRP1_PERIPH_DAC1 RCC_APB1ENR_DACEN |
| /** |
| * @} |
| */ |
| |
| /** @defgroup BUS_LL_EC_APB2_GRP1_PERIPH APB2 GRP1 PERIPH |
| * @{ |
| */ |
| #define LL_APB2_GRP1_PERIPH_ALL 0xFFFFFFFFU |
| #define LL_APB2_GRP1_PERIPH_TIM1 RCC_APB2ENR_TIM1EN |
| #define LL_APB2_GRP1_PERIPH_TIM8 RCC_APB2ENR_TIM8EN |
| #define LL_APB2_GRP1_PERIPH_USART1 RCC_APB2ENR_USART1EN |
| #define LL_APB2_GRP1_PERIPH_USART6 RCC_APB2ENR_USART6EN |
| #define LL_APB2_GRP1_PERIPH_ADC1 RCC_APB2ENR_ADC1EN |
| #define LL_APB2_GRP1_PERIPH_ADC2 RCC_APB2ENR_ADC2EN |
| #define LL_APB2_GRP1_PERIPH_ADC3 RCC_APB2ENR_ADC3EN |
| #define LL_APB2_GRP1_PERIPH_SDIO RCC_APB2ENR_SDIOEN |
| #define LL_APB2_GRP1_PERIPH_SPI1 RCC_APB2ENR_SPI1EN |
| #define LL_APB2_GRP1_PERIPH_SYSCFG RCC_APB2ENR_SYSCFGEN |
| #define LL_APB2_GRP1_PERIPH_TIM9 RCC_APB2ENR_TIM9EN |
| #define LL_APB2_GRP1_PERIPH_TIM10 RCC_APB2ENR_TIM10EN |
| #define LL_APB2_GRP1_PERIPH_TIM11 RCC_APB2ENR_TIM11EN |
| #define LL_APB2_GRP1_PERIPH_ADC RCC_APB2RSTR_ADCRST |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /* Exported macro ------------------------------------------------------------*/ |
| /* Exported functions --------------------------------------------------------*/ |
| /** @defgroup BUS_LL_Exported_Functions BUS Exported Functions |
| * @{ |
| */ |
| |
| /** @defgroup BUS_LL_EF_AHB1 AHB1 |
| * @{ |
| */ |
| |
| /** |
| * @brief Enable AHB1 peripherals clock. |
| * @rmtoll AHB1ENR GPIOAEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR GPIOBEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR GPIOCEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR GPIODEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR GPIOEEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR GPIOFEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR GPIOGEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR GPIOHEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR GPIOIEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR CRCEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR BKPSRAMEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR DMA1EN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR DMA2EN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR ETHMACEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR ETHMACTXEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR ETHMACRXEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR ETHMACPTPEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR OTGHSEN LL_AHB1_GRP1_EnableClock\n |
| * AHB1ENR OTGHSULPIEN LL_AHB1_GRP1_EnableClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOG |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOH |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOI |
| * @arg @ref LL_AHB1_GRP1_PERIPH_CRC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_BKPSRAM |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA1 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACTX (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACRX (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACPTP (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_OTGHS |
| * @arg @ref LL_AHB1_GRP1_PERIPH_OTGHSULPI |
| * |
| * (*) value not defined in all devices. |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB1_GRP1_EnableClock(uint32_t Periphs) |
| { |
| __IO uint32_t tmpreg; |
| SET_BIT(RCC->AHB1ENR, Periphs); |
| /* Delay after an RCC peripheral clock enabling */ |
| tmpreg = READ_BIT(RCC->AHB1ENR, Periphs); |
| (void)tmpreg; |
| } |
| |
| /** |
| * @brief Check if AHB1 peripheral clock is enabled or not |
| * @rmtoll AHB1ENR GPIOAEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR GPIOBEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR GPIOCEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR GPIODEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR GPIOEEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR GPIOFEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR GPIOGEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR GPIOHEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR GPIOIEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR CRCEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR BKPSRAMEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR DMA1EN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR DMA2EN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR ETHMACEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR ETHMACTXEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR ETHMACRXEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR ETHMACPTPEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR OTGHSEN LL_AHB1_GRP1_IsEnabledClock\n |
| * AHB1ENR OTGHSULPIEN LL_AHB1_GRP1_IsEnabledClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOG |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOH |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOI |
| * @arg @ref LL_AHB1_GRP1_PERIPH_CRC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_BKPSRAM |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA1 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACTX (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACRX (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACPTP (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_OTGHS |
| * @arg @ref LL_AHB1_GRP1_PERIPH_OTGHSULPI |
| * |
| * (*) value not defined in all devices. |
| * @retval State of Periphs (1 or 0). |
| */ |
| __STATIC_INLINE uint32_t LL_AHB1_GRP1_IsEnabledClock(uint32_t Periphs) |
| { |
| return (READ_BIT(RCC->AHB1ENR, Periphs) == Periphs); |
| } |
| |
| /** |
| * @brief Disable AHB1 peripherals clock. |
| * @rmtoll AHB1ENR GPIOAEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR GPIOBEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR GPIOCEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR GPIODEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR GPIOEEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR GPIOFEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR GPIOGEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR GPIOHEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR GPIOIEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR CRCEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR BKPSRAMEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR DMA1EN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR DMA2EN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR ETHMACEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR ETHMACTXEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR ETHMACRXEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR ETHMACPTPEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR OTGHSEN LL_AHB1_GRP1_DisableClock\n |
| * AHB1ENR OTGHSULPIEN LL_AHB1_GRP1_DisableClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOG |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOH |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOI |
| * @arg @ref LL_AHB1_GRP1_PERIPH_CRC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_BKPSRAM |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA1 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACTX (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACRX (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACPTP (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_OTGHS |
| * @arg @ref LL_AHB1_GRP1_PERIPH_OTGHSULPI |
| * |
| * (*) value not defined in all devices. |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB1_GRP1_DisableClock(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->AHB1ENR, Periphs); |
| } |
| |
| /** |
| * @brief Force AHB1 peripherals reset. |
| * @rmtoll AHB1RSTR GPIOARST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR GPIOBRST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR GPIOCRST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR GPIODRST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR GPIOERST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR GPIOFRST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR GPIOGRST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR GPIOHRST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR GPIOIRST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR CRCRST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR DMA1RST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR DMA2RST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR ETHMACRST LL_AHB1_GRP1_ForceReset\n |
| * AHB1RSTR OTGHSRST LL_AHB1_GRP1_ForceReset |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ALL |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOG |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOH |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOI |
| * @arg @ref LL_AHB1_GRP1_PERIPH_CRC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA1 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_OTGHS |
| * |
| * (*) value not defined in all devices. |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB1_GRP1_ForceReset(uint32_t Periphs) |
| { |
| SET_BIT(RCC->AHB1RSTR, Periphs); |
| } |
| |
| /** |
| * @brief Release AHB1 peripherals reset. |
| * @rmtoll AHB1RSTR GPIOARST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR GPIOBRST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR GPIOCRST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR GPIODRST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR GPIOERST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR GPIOFRST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR GPIOGRST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR GPIOHRST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR GPIOIRST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR CRCRST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR DMA1RST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR DMA2RST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR ETHMACRST LL_AHB1_GRP1_ReleaseReset\n |
| * AHB1RSTR OTGHSRST LL_AHB1_GRP1_ReleaseReset |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ALL |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOG |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOH |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOI |
| * @arg @ref LL_AHB1_GRP1_PERIPH_CRC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA1 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_OTGHS |
| * |
| * (*) value not defined in all devices. |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB1_GRP1_ReleaseReset(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->AHB1RSTR, Periphs); |
| } |
| |
| /** |
| * @brief Enable AHB1 peripheral clocks in low-power mode |
| * @rmtoll AHB1LPENR GPIOALPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR GPIOBLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR GPIOCLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR GPIODLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR GPIOELPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR GPIOFLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR GPIOGLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR GPIOHLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR GPIOILPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR CRCLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR BKPSRAMLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR FLITFLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR SRAM1LPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR SRAM2LPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR BKPSRAMLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR DMA1LPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR DMA2LPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR ETHMACLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR ETHMACTXLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR ETHMACRXLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR ETHMACPTPLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR OTGHSLPEN LL_AHB1_GRP1_EnableClockLowPower\n |
| * AHB1LPENR OTGHSULPILPEN LL_AHB1_GRP1_EnableClockLowPower |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOG |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOH |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOI |
| * @arg @ref LL_AHB1_GRP1_PERIPH_CRC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_BKPSRAM |
| * @arg @ref LL_AHB1_GRP1_PERIPH_FLITF |
| * @arg @ref LL_AHB1_GRP1_PERIPH_SRAM1 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_SRAM2 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA1 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACTX (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACRX (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACPTP (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_OTGHS |
| * @arg @ref LL_AHB1_GRP1_PERIPH_OTGHSULPI |
| * |
| * (*) value not defined in all devices. |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB1_GRP1_EnableClockLowPower(uint32_t Periphs) |
| { |
| __IO uint32_t tmpreg; |
| SET_BIT(RCC->AHB1LPENR, Periphs); |
| /* Delay after an RCC peripheral clock enabling */ |
| tmpreg = READ_BIT(RCC->AHB1LPENR, Periphs); |
| (void)tmpreg; |
| } |
| |
| /** |
| * @brief Disable AHB1 peripheral clocks in low-power mode |
| * @rmtoll AHB1LPENR GPIOALPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR GPIOBLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR GPIOCLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR GPIODLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR GPIOELPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR GPIOFLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR GPIOGLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR GPIOHLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR GPIOILPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR CRCLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR BKPSRAMLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR FLITFLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR SRAM1LPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR SRAM2LPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR BKPSRAMLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR DMA1LPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR DMA2LPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR ETHMACLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR ETHMACTXLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR ETHMACRXLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR ETHMACPTPLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR OTGHSLPEN LL_AHB1_GRP1_DisableClockLowPower\n |
| * AHB1LPENR OTGHSULPILPEN LL_AHB1_GRP1_DisableClockLowPower |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOA |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOB |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOD |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOE |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOF |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOG |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOH |
| * @arg @ref LL_AHB1_GRP1_PERIPH_GPIOI |
| * @arg @ref LL_AHB1_GRP1_PERIPH_CRC |
| * @arg @ref LL_AHB1_GRP1_PERIPH_BKPSRAM |
| * @arg @ref LL_AHB1_GRP1_PERIPH_FLITF |
| * @arg @ref LL_AHB1_GRP1_PERIPH_SRAM1 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_SRAM2 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA1 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_DMA2 |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMAC (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACTX (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACRX (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_ETHMACPTP (*) |
| * @arg @ref LL_AHB1_GRP1_PERIPH_OTGHS |
| * @arg @ref LL_AHB1_GRP1_PERIPH_OTGHSULPI |
| * |
| * (*) value not defined in all devices. |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB1_GRP1_DisableClockLowPower(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->AHB1LPENR, Periphs); |
| } |
| |
| /** |
| * @} |
| */ |
| |
| /** @defgroup BUS_LL_EF_AHB2 AHB2 |
| * @{ |
| */ |
| |
| /** |
| * @brief Enable AHB2 peripherals clock. |
| * @rmtoll AHB2ENR DCMIEN LL_AHB2_GRP1_EnableClock\n |
| * AHB2ENR CRYPEN LL_AHB2_GRP1_EnableClock\n |
| * AHB2ENR HASHEN LL_AHB2_GRP1_EnableClock\n |
| * AHB2ENR RNGEN LL_AHB2_GRP1_EnableClock\n |
| * AHB2ENR OTGFSEN LL_AHB2_GRP1_EnableClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB2_GRP1_PERIPH_DCMI (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_CRYP (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_HASH (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_RNG |
| * @arg @ref LL_AHB2_GRP1_PERIPH_OTGFS |
| * |
| * (*) value not defined in all devices. |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB2_GRP1_EnableClock(uint32_t Periphs) |
| { |
| __IO uint32_t tmpreg; |
| SET_BIT(RCC->AHB2ENR, Periphs); |
| /* Delay after an RCC peripheral clock enabling */ |
| tmpreg = READ_BIT(RCC->AHB2ENR, Periphs); |
| (void)tmpreg; |
| } |
| |
| /** |
| * @brief Check if AHB2 peripheral clock is enabled or not |
| * @rmtoll AHB2ENR DCMIEN LL_AHB2_GRP1_IsEnabledClock\n |
| * AHB2ENR CRYPEN LL_AHB2_GRP1_IsEnabledClock\n |
| * AHB2ENR HASHEN LL_AHB2_GRP1_IsEnabledClock\n |
| * AHB2ENR RNGEN LL_AHB2_GRP1_IsEnabledClock\n |
| * AHB2ENR OTGFSEN LL_AHB2_GRP1_IsEnabledClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB2_GRP1_PERIPH_DCMI (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_CRYP (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_HASH (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_RNG |
| * @arg @ref LL_AHB2_GRP1_PERIPH_OTGFS |
| * |
| * (*) value not defined in all devices. |
| * @retval State of Periphs (1 or 0). |
| */ |
| __STATIC_INLINE uint32_t LL_AHB2_GRP1_IsEnabledClock(uint32_t Periphs) |
| { |
| return (READ_BIT(RCC->AHB2ENR, Periphs) == Periphs); |
| } |
| |
| /** |
| * @brief Disable AHB2 peripherals clock. |
| * @rmtoll AHB2ENR DCMIEN LL_AHB2_GRP1_DisableClock\n |
| * AHB2ENR CRYPEN LL_AHB2_GRP1_DisableClock\n |
| * AHB2ENR HASHEN LL_AHB2_GRP1_DisableClock\n |
| * AHB2ENR RNGEN LL_AHB2_GRP1_DisableClock\n |
| * AHB2ENR OTGFSEN LL_AHB2_GRP1_DisableClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB2_GRP1_PERIPH_DCMI (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_CRYP (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_HASH (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_RNG |
| * @arg @ref LL_AHB2_GRP1_PERIPH_OTGFS |
| * |
| * (*) value not defined in all devices. |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB2_GRP1_DisableClock(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->AHB2ENR, Periphs); |
| } |
| |
| /** |
| * @brief Force AHB2 peripherals reset. |
| * @rmtoll AHB2RSTR DCMIRST LL_AHB2_GRP1_ForceReset\n |
| * AHB2RSTR CRYPRST LL_AHB2_GRP1_ForceReset\n |
| * AHB2RSTR HASHRST LL_AHB2_GRP1_ForceReset\n |
| * AHB2RSTR RNGRST LL_AHB2_GRP1_ForceReset\n |
| * AHB2RSTR OTGFSRST LL_AHB2_GRP1_ForceReset |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB2_GRP1_PERIPH_ALL |
| * @arg @ref LL_AHB2_GRP1_PERIPH_DCMI (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_CRYP (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_HASH (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_RNG |
| * @arg @ref LL_AHB2_GRP1_PERIPH_OTGFS |
| * |
| * (*) value not defined in all devices. |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB2_GRP1_ForceReset(uint32_t Periphs) |
| { |
| SET_BIT(RCC->AHB2RSTR, Periphs); |
| } |
| |
| /** |
| * @brief Release AHB2 peripherals reset. |
| * @rmtoll AHB2RSTR DCMIRST LL_AHB2_GRP1_ReleaseReset\n |
| * AHB2RSTR CRYPRST LL_AHB2_GRP1_ReleaseReset\n |
| * AHB2RSTR HASHRST LL_AHB2_GRP1_ReleaseReset\n |
| * AHB2RSTR RNGRST LL_AHB2_GRP1_ReleaseReset\n |
| * AHB2RSTR OTGFSRST LL_AHB2_GRP1_ReleaseReset |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB2_GRP1_PERIPH_ALL |
| * @arg @ref LL_AHB2_GRP1_PERIPH_DCMI (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_CRYP (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_HASH (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_RNG |
| * @arg @ref LL_AHB2_GRP1_PERIPH_OTGFS |
| * |
| * (*) value not defined in all devices. |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB2_GRP1_ReleaseReset(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->AHB2RSTR, Periphs); |
| } |
| |
| /** |
| * @brief Enable AHB2 peripheral clocks in low-power mode |
| * @rmtoll AHB2LPENR DCMILPEN LL_AHB2_GRP1_EnableClockLowPower\n |
| * AHB2LPENR CRYPLPEN LL_AHB2_GRP1_EnableClockLowPower\n |
| * AHB2LPENR HASHLPEN LL_AHB2_GRP1_EnableClockLowPower\n |
| * AHB2LPENR RNGLPEN LL_AHB2_GRP1_EnableClockLowPower\n |
| * AHB2LPENR OTGFSLPEN LL_AHB2_GRP1_EnableClockLowPower |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB2_GRP1_PERIPH_DCMI (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_CRYP (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_HASH (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_RNG |
| * @arg @ref LL_AHB2_GRP1_PERIPH_OTGFS |
| * |
| * (*) value not defined in all devices. |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB2_GRP1_EnableClockLowPower(uint32_t Periphs) |
| { |
| __IO uint32_t tmpreg; |
| SET_BIT(RCC->AHB2LPENR, Periphs); |
| /* Delay after an RCC peripheral clock enabling */ |
| tmpreg = READ_BIT(RCC->AHB2LPENR, Periphs); |
| (void)tmpreg; |
| } |
| |
| /** |
| * @brief Disable AHB2 peripheral clocks in low-power mode |
| * @rmtoll AHB2LPENR DCMILPEN LL_AHB2_GRP1_DisableClockLowPower\n |
| * AHB2LPENR CRYPLPEN LL_AHB2_GRP1_DisableClockLowPower\n |
| * AHB2LPENR HASHLPEN LL_AHB2_GRP1_DisableClockLowPower\n |
| * AHB2LPENR RNGLPEN LL_AHB2_GRP1_DisableClockLowPower\n |
| * AHB2LPENR OTGFSLPEN LL_AHB2_GRP1_DisableClockLowPower |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB2_GRP1_PERIPH_DCMI (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_CRYP (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_HASH (*) |
| * @arg @ref LL_AHB2_GRP1_PERIPH_RNG |
| * @arg @ref LL_AHB2_GRP1_PERIPH_OTGFS |
| * |
| * (*) value not defined in all devices. |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB2_GRP1_DisableClockLowPower(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->AHB2LPENR, Periphs); |
| } |
| |
| /** |
| * @} |
| */ |
| |
| /** @defgroup BUS_LL_EF_AHB3 AHB3 |
| * @{ |
| */ |
| |
| /** |
| * @brief Enable AHB3 peripherals clock. |
| * @rmtoll AHB3ENR FSMCEN LL_AHB3_GRP1_EnableClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB3_GRP1_PERIPH_FSMC |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB3_GRP1_EnableClock(uint32_t Periphs) |
| { |
| __IO uint32_t tmpreg; |
| SET_BIT(RCC->AHB3ENR, Periphs); |
| /* Delay after an RCC peripheral clock enabling */ |
| tmpreg = READ_BIT(RCC->AHB3ENR, Periphs); |
| (void)tmpreg; |
| } |
| |
| /** |
| * @brief Check if AHB3 peripheral clock is enabled or not |
| * @rmtoll AHB3ENR FSMCEN LL_AHB3_GRP1_IsEnabledClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB3_GRP1_PERIPH_FSMC |
| * @retval State of Periphs (1 or 0). |
| */ |
| __STATIC_INLINE uint32_t LL_AHB3_GRP1_IsEnabledClock(uint32_t Periphs) |
| { |
| return (READ_BIT(RCC->AHB3ENR, Periphs) == Periphs); |
| } |
| |
| /** |
| * @brief Disable AHB3 peripherals clock. |
| * @rmtoll AHB3ENR FSMCEN LL_AHB3_GRP1_DisableClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB3_GRP1_PERIPH_FSMC |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB3_GRP1_DisableClock(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->AHB3ENR, Periphs); |
| } |
| |
| /** |
| * @brief Force AHB3 peripherals reset. |
| * @rmtoll AHB3RSTR FSMCRST LL_AHB3_GRP1_ForceReset |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB3_GRP1_PERIPH_ALL |
| * @arg @ref LL_AHB3_GRP1_PERIPH_FSMC |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB3_GRP1_ForceReset(uint32_t Periphs) |
| { |
| SET_BIT(RCC->AHB3RSTR, Periphs); |
| } |
| |
| /** |
| * @brief Release AHB3 peripherals reset. |
| * @rmtoll AHB3RSTR FSMCRST LL_AHB3_GRP1_ReleaseReset |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB2_GRP1_PERIPH_ALL |
| * @arg @ref LL_AHB3_GRP1_PERIPH_FSMC |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB3_GRP1_ReleaseReset(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->AHB3RSTR, Periphs); |
| } |
| |
| /** |
| * @brief Enable AHB3 peripheral clocks in low-power mode |
| * @rmtoll AHB3LPENR FSMCLPEN LL_AHB3_GRP1_EnableClockLowPower |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB3_GRP1_PERIPH_FSMC |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB3_GRP1_EnableClockLowPower(uint32_t Periphs) |
| { |
| __IO uint32_t tmpreg; |
| SET_BIT(RCC->AHB3LPENR, Periphs); |
| /* Delay after an RCC peripheral clock enabling */ |
| tmpreg = READ_BIT(RCC->AHB3LPENR, Periphs); |
| (void)tmpreg; |
| } |
| |
| /** |
| * @brief Disable AHB3 peripheral clocks in low-power mode |
| * @rmtoll AHB3LPENR FSMCLPEN LL_AHB3_GRP1_DisableClockLowPower |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_AHB3_GRP1_PERIPH_FSMC |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_AHB3_GRP1_DisableClockLowPower(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->AHB3LPENR, Periphs); |
| } |
| |
| /** |
| * @} |
| */ |
| |
| /** @defgroup BUS_LL_EF_APB1 APB1 |
| * @{ |
| */ |
| |
| /** |
| * @brief Enable APB1 peripherals clock. |
| * @rmtoll APB1ENR TIM2EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR TIM3EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR TIM4EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR TIM5EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR TIM6EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR TIM7EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR TIM12EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR TIM13EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR TIM14EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR WWDGEN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR SPI2EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR SPI3EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR USART2EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR USART3EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR UART4EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR UART5EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR I2C1EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR I2C2EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR I2C3EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR CAN1EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR CAN2EN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR PWREN LL_APB1_GRP1_EnableClock\n |
| * APB1ENR DACEN LL_APB1_GRP1_EnableClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM6 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM7 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM12 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM13 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM14 |
| * @arg @ref LL_APB1_GRP1_PERIPH_WWDG |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_PWR |
| * @arg @ref LL_APB1_GRP1_PERIPH_DAC1 |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_APB1_GRP1_EnableClock(uint32_t Periphs) |
| { |
| __IO uint32_t tmpreg; |
| SET_BIT(RCC->APB1ENR, Periphs); |
| /* Delay after an RCC peripheral clock enabling */ |
| tmpreg = READ_BIT(RCC->APB1ENR, Periphs); |
| (void)tmpreg; |
| } |
| |
| /** |
| * @brief Check if APB1 peripheral clock is enabled or not |
| * @rmtoll APB1ENR TIM2EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR TIM3EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR TIM4EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR TIM5EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR TIM6EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR TIM7EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR TIM12EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR TIM13EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR TIM14EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR WWDGEN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR SPI2EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR SPI3EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR USART2EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR USART3EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR UART4EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR UART5EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR I2C1EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR I2C2EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR I2C3EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR CAN1EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR CAN2EN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR PWREN LL_APB1_GRP1_IsEnabledClock\n |
| * APB1ENR DACEN LL_APB1_GRP1_IsEnabledClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM6 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM7 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM12 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM13 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM14 |
| * @arg @ref LL_APB1_GRP1_PERIPH_WWDG |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_PWR |
| * @arg @ref LL_APB1_GRP1_PERIPH_DAC1 |
| * @retval State of Periphs (1 or 0). |
| */ |
| __STATIC_INLINE uint32_t LL_APB1_GRP1_IsEnabledClock(uint32_t Periphs) |
| { |
| return (READ_BIT(RCC->APB1ENR, Periphs) == Periphs); |
| } |
| |
| /** |
| * @brief Disable APB1 peripherals clock. |
| * @rmtoll APB1ENR TIM2EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR TIM3EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR TIM4EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR TIM5EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR TIM6EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR TIM7EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR TIM12EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR TIM13EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR TIM14EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR WWDGEN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR SPI2EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR SPI3EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR USART2EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR USART3EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR UART4EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR UART5EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR I2C1EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR I2C2EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR I2C3EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR CAN1EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR CAN2EN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR PWREN LL_APB1_GRP1_DisableClock\n |
| * APB1ENR DACEN LL_APB1_GRP1_DisableClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM6 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM7 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM12 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM13 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM14 |
| * @arg @ref LL_APB1_GRP1_PERIPH_WWDG |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_PWR |
| * @arg @ref LL_APB1_GRP1_PERIPH_DAC1 |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_APB1_GRP1_DisableClock(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->APB1ENR, Periphs); |
| } |
| |
| /** |
| * @brief Force APB1 peripherals reset. |
| * @rmtoll APB1RSTR TIM2RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR TIM3RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR TIM4RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR TIM5RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR TIM6RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR TIM7RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR TIM12RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR TIM13RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR TIM14RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR WWDGRST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR SPI2RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR SPI3RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR USART2RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR USART3RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR UART4RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR UART5RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR I2C1RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR I2C2RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR I2C3RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR CAN1RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR CAN2RST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR PWRRST LL_APB1_GRP1_ForceReset\n |
| * APB1RSTR DACRST LL_APB1_GRP1_ForceReset |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB1_GRP1_PERIPH_ALL |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM6 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM7 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM12 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM13 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM14 |
| * @arg @ref LL_APB1_GRP1_PERIPH_WWDG |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_PWR |
| * @arg @ref LL_APB1_GRP1_PERIPH_DAC1 |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_APB1_GRP1_ForceReset(uint32_t Periphs) |
| { |
| SET_BIT(RCC->APB1RSTR, Periphs); |
| } |
| |
| /** |
| * @brief Release APB1 peripherals reset. |
| * @rmtoll APB1RSTR TIM2RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR TIM3RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR TIM4RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR TIM5RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR TIM6RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR TIM7RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR TIM12RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR TIM13RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR TIM14RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR WWDGRST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR SPI2RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR SPI3RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR USART2RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR USART3RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR UART4RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR UART5RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR I2C1RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR I2C2RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR I2C3RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR CAN1RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR CAN2RST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR PWRRST LL_APB1_GRP1_ReleaseReset\n |
| * APB1RSTR DACRST LL_APB1_GRP1_ReleaseReset |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB1_GRP1_PERIPH_ALL |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM6 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM7 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM12 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM13 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM14 |
| * @arg @ref LL_APB1_GRP1_PERIPH_WWDG |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_PWR |
| * @arg @ref LL_APB1_GRP1_PERIPH_DAC1 |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_APB1_GRP1_ReleaseReset(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->APB1RSTR, Periphs); |
| } |
| |
| /** |
| * @brief Enable APB1 peripheral clocks in low-power mode |
| * @rmtoll APB1LPENR TIM2LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR TIM3LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR TIM4LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR TIM5LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR TIM6LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR TIM7LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR TIM12LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR TIM13LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR TIM14LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR WWDGLPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR SPI2LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR SPI3LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR USART2LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR USART3LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR UART4LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR UART5LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR I2C1LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR I2C2LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR I2C3LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR CAN1LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR CAN2LPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR PWRLPEN LL_APB1_GRP1_EnableClockLowPower\n |
| * APB1LPENR DACLPEN LL_APB1_GRP1_EnableClockLowPower |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM6 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM7 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM12 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM13 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM14 |
| * @arg @ref LL_APB1_GRP1_PERIPH_WWDG |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_PWR |
| * @arg @ref LL_APB1_GRP1_PERIPH_DAC1 |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_APB1_GRP1_EnableClockLowPower(uint32_t Periphs) |
| { |
| __IO uint32_t tmpreg; |
| SET_BIT(RCC->APB1LPENR, Periphs); |
| /* Delay after an RCC peripheral clock enabling */ |
| tmpreg = READ_BIT(RCC->APB1LPENR, Periphs); |
| (void)tmpreg; |
| } |
| |
| /** |
| * @brief Disable APB1 peripheral clocks in low-power mode |
| * @rmtoll APB1LPENR TIM2LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR TIM3LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR TIM4LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR TIM5LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR TIM6LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR TIM7LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR TIM12LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR TIM13LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR TIM14LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR WWDGLPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR SPI2LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR SPI3LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR USART2LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR USART3LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR UART4LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR UART5LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR I2C1LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR I2C2LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR I2C3LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR CAN1LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR CAN2LPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR PWRLPEN LL_APB1_GRP1_DisableClockLowPower\n |
| * APB1LPENR DACLPEN LL_APB1_GRP1_DisableClockLowPower |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM6 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM7 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM12 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM13 |
| * @arg @ref LL_APB1_GRP1_PERIPH_TIM14 |
| * @arg @ref LL_APB1_GRP1_PERIPH_WWDG |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_SPI3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_USART3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART4 |
| * @arg @ref LL_APB1_GRP1_PERIPH_UART5 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_I2C3 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN1 |
| * @arg @ref LL_APB1_GRP1_PERIPH_CAN2 |
| * @arg @ref LL_APB1_GRP1_PERIPH_PWR |
| * @arg @ref LL_APB1_GRP1_PERIPH_DAC1 |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_APB1_GRP1_DisableClockLowPower(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->APB1LPENR, Periphs); |
| } |
| |
| /** |
| * @} |
| */ |
| |
| /** @defgroup BUS_LL_EF_APB2 APB2 |
| * @{ |
| */ |
| |
| /** |
| * @brief Enable APB2 peripherals clock. |
| * @rmtoll APB2ENR TIM1EN LL_APB2_GRP1_EnableClock\n |
| * APB2ENR TIM8EN LL_APB2_GRP1_EnableClock\n |
| * APB2ENR USART1EN LL_APB2_GRP1_EnableClock\n |
| * APB2ENR USART6EN LL_APB2_GRP1_EnableClock\n |
| * APB2ENR ADC1EN LL_APB2_GRP1_EnableClock\n |
| * APB2ENR ADC2EN LL_APB2_GRP1_EnableClock\n |
| * APB2ENR ADC3EN LL_APB2_GRP1_EnableClock\n |
| * APB2ENR SDIOEN LL_APB2_GRP1_EnableClock\n |
| * APB2ENR SPI1EN LL_APB2_GRP1_EnableClock\n |
| * APB2ENR SYSCFGEN LL_APB2_GRP1_EnableClock\n |
| * APB2ENR TIM9EN LL_APB2_GRP1_EnableClock\n |
| * APB2ENR TIM10EN LL_APB2_GRP1_EnableClock\n |
| * APB2ENR TIM11EN LL_APB2_GRP1_EnableClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM8 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART6 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC2 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC3 |
| * @arg @ref LL_APB2_GRP1_PERIPH_SDIO |
| * @arg @ref LL_APB2_GRP1_PERIPH_SPI1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_SYSCFG |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM9 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM10 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM11 |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_APB2_GRP1_EnableClock(uint32_t Periphs) |
| { |
| __IO uint32_t tmpreg; |
| SET_BIT(RCC->APB2ENR, Periphs); |
| /* Delay after an RCC peripheral clock enabling */ |
| tmpreg = READ_BIT(RCC->APB2ENR, Periphs); |
| (void)tmpreg; |
| } |
| |
| /** |
| * @brief Check if APB2 peripheral clock is enabled or not |
| * @rmtoll APB2ENR TIM1EN LL_APB2_GRP1_IsEnabledClock\n |
| * APB2ENR TIM8EN LL_APB2_GRP1_IsEnabledClock\n |
| * APB2ENR USART1EN LL_APB2_GRP1_IsEnabledClock\n |
| * APB2ENR USART6EN LL_APB2_GRP1_IsEnabledClock\n |
| * APB2ENR ADC1EN LL_APB2_GRP1_IsEnabledClock\n |
| * APB2ENR ADC2EN LL_APB2_GRP1_IsEnabledClock\n |
| * APB2ENR ADC3EN LL_APB2_GRP1_IsEnabledClock\n |
| * APB2ENR SDIOEN LL_APB2_GRP1_IsEnabledClock\n |
| * APB2ENR SPI1EN LL_APB2_GRP1_IsEnabledClock\n |
| * APB2ENR SYSCFGEN LL_APB2_GRP1_IsEnabledClock\n |
| * APB2ENR TIM9EN LL_APB2_GRP1_IsEnabledClock\n |
| * APB2ENR TIM10EN LL_APB2_GRP1_IsEnabledClock\n |
| * APB2ENR TIM11EN LL_APB2_GRP1_IsEnabledClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM8 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART6 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC2 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC3 |
| * @arg @ref LL_APB2_GRP1_PERIPH_SDIO |
| * @arg @ref LL_APB2_GRP1_PERIPH_SPI1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_SYSCFG |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM9 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM10 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM11 |
| * @retval State of Periphs (1 or 0). |
| */ |
| __STATIC_INLINE uint32_t LL_APB2_GRP1_IsEnabledClock(uint32_t Periphs) |
| { |
| return (READ_BIT(RCC->APB2ENR, Periphs) == Periphs); |
| } |
| |
| /** |
| * @brief Disable APB2 peripherals clock. |
| * @rmtoll APB2ENR TIM1EN LL_APB2_GRP1_DisableClock\n |
| * APB2ENR TIM8EN LL_APB2_GRP1_DisableClock\n |
| * APB2ENR USART1EN LL_APB2_GRP1_DisableClock\n |
| * APB2ENR USART6EN LL_APB2_GRP1_DisableClock\n |
| * APB2ENR ADC1EN LL_APB2_GRP1_DisableClock\n |
| * APB2ENR ADC2EN LL_APB2_GRP1_DisableClock\n |
| * APB2ENR ADC3EN LL_APB2_GRP1_DisableClock\n |
| * APB2ENR SDIOEN LL_APB2_GRP1_DisableClock\n |
| * APB2ENR SPI1EN LL_APB2_GRP1_DisableClock\n |
| * APB2ENR SYSCFGEN LL_APB2_GRP1_DisableClock\n |
| * APB2ENR TIM9EN LL_APB2_GRP1_DisableClock\n |
| * APB2ENR TIM10EN LL_APB2_GRP1_DisableClock\n |
| * APB2ENR TIM11EN LL_APB2_GRP1_DisableClock |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM8 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART6 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC2 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC3 |
| * @arg @ref LL_APB2_GRP1_PERIPH_SDIO |
| * @arg @ref LL_APB2_GRP1_PERIPH_SPI1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_SYSCFG |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM9 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM10 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM11 |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_APB2_GRP1_DisableClock(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->APB2ENR, Periphs); |
| } |
| |
| /** |
| * @brief Force APB2 peripherals reset. |
| * @rmtoll APB2RSTR TIM1RST LL_APB2_GRP1_ForceReset\n |
| * APB2RSTR TIM8RST LL_APB2_GRP1_ForceReset\n |
| * APB2RSTR USART1RST LL_APB2_GRP1_ForceReset\n |
| * APB2RSTR USART6RST LL_APB2_GRP1_ForceReset\n |
| * APB2RSTR ADCRST LL_APB2_GRP1_ForceReset\n |
| * APB2RSTR SDIORST LL_APB2_GRP1_ForceReset\n |
| * APB2RSTR SPI1RST LL_APB2_GRP1_ForceReset\n |
| * APB2RSTR SYSCFGRST LL_APB2_GRP1_ForceReset\n |
| * APB2RSTR TIM9RST LL_APB2_GRP1_ForceReset\n |
| * APB2RSTR TIM10RST LL_APB2_GRP1_ForceReset\n |
| * APB2RSTR TIM11RST LL_APB2_GRP1_ForceReset |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB2_GRP1_PERIPH_ALL |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM8 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART6 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC |
| * @arg @ref LL_APB2_GRP1_PERIPH_SDIO |
| * @arg @ref LL_APB2_GRP1_PERIPH_SPI1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_SYSCFG |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM9 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM10 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM11 |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_APB2_GRP1_ForceReset(uint32_t Periphs) |
| { |
| SET_BIT(RCC->APB2RSTR, Periphs); |
| } |
| |
| /** |
| * @brief Release APB2 peripherals reset. |
| * @rmtoll APB2RSTR TIM1RST LL_APB2_GRP1_ReleaseReset\n |
| * APB2RSTR TIM8RST LL_APB2_GRP1_ReleaseReset\n |
| * APB2RSTR USART1RST LL_APB2_GRP1_ReleaseReset\n |
| * APB2RSTR USART6RST LL_APB2_GRP1_ReleaseReset\n |
| * APB2RSTR ADCRST LL_APB2_GRP1_ReleaseReset\n |
| * APB2RSTR SDIORST LL_APB2_GRP1_ReleaseReset\n |
| * APB2RSTR SPI1RST LL_APB2_GRP1_ReleaseReset\n |
| * APB2RSTR SYSCFGRST LL_APB2_GRP1_ReleaseReset\n |
| * APB2RSTR TIM9RST LL_APB2_GRP1_ReleaseReset\n |
| * APB2RSTR TIM10RST LL_APB2_GRP1_ReleaseReset\n |
| * APB2RSTR TIM11RST LL_APB2_GRP1_ReleaseReset |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB2_GRP1_PERIPH_ALL |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM8 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART6 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC |
| * @arg @ref LL_APB2_GRP1_PERIPH_SDIO |
| * @arg @ref LL_APB2_GRP1_PERIPH_SPI1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_SYSCFG |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM9 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM10 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM11 |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_APB2_GRP1_ReleaseReset(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->APB2RSTR, Periphs); |
| } |
| |
| /** |
| * @brief Enable APB2 peripheral clocks in low-power mode |
| * @rmtoll APB2LPENR TIM1LPEN LL_APB2_GRP1_EnableClockLowPower\n |
| * APB2LPENR TIM8LPEN LL_APB2_GRP1_EnableClockLowPower\n |
| * APB2LPENR USART1LPEN LL_APB2_GRP1_EnableClockLowPower\n |
| * APB2LPENR USART6LPEN LL_APB2_GRP1_EnableClockLowPower\n |
| * APB2LPENR ADC1LPEN LL_APB2_GRP1_EnableClockLowPower\n |
| * APB2LPENR ADC2LPEN LL_APB2_GRP1_EnableClockLowPower\n |
| * APB2LPENR ADC3LPEN LL_APB2_GRP1_EnableClockLowPower\n |
| * APB2LPENR SDIOLPEN LL_APB2_GRP1_EnableClockLowPower\n |
| * APB2LPENR SPI1LPEN LL_APB2_GRP1_EnableClockLowPower\n |
| * APB2LPENR SYSCFGLPEN LL_APB2_GRP1_EnableClockLowPower\n |
| * APB2LPENR TIM9LPEN LL_APB2_GRP1_EnableClockLowPower\n |
| * APB2LPENR TIM10LPEN LL_APB2_GRP1_EnableClockLowPower\n |
| * APB2LPENR TIM11LPEN LL_APB2_GRP1_EnableClockLowPower |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM8 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART6 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC2 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC3 |
| * @arg @ref LL_APB2_GRP1_PERIPH_SDIO |
| * @arg @ref LL_APB2_GRP1_PERIPH_SPI1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_SYSCFG |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM9 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM10 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM11 |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_APB2_GRP1_EnableClockLowPower(uint32_t Periphs) |
| { |
| __IO uint32_t tmpreg; |
| SET_BIT(RCC->APB2LPENR, Periphs); |
| /* Delay after an RCC peripheral clock enabling */ |
| tmpreg = READ_BIT(RCC->APB2LPENR, Periphs); |
| (void)tmpreg; |
| } |
| |
| /** |
| * @brief Disable APB2 peripheral clocks in low-power mode |
| * @rmtoll APB2LPENR TIM1LPEN LL_APB2_GRP1_DisableClockLowPower\n |
| * APB2LPENR TIM8LPEN LL_APB2_GRP1_DisableClockLowPower\n |
| * APB2LPENR USART1LPEN LL_APB2_GRP1_DisableClockLowPower\n |
| * APB2LPENR USART6LPEN LL_APB2_GRP1_DisableClockLowPower\n |
| * APB2LPENR ADC1LPEN LL_APB2_GRP1_DisableClockLowPower\n |
| * APB2LPENR ADC2LPEN LL_APB2_GRP1_DisableClockLowPower\n |
| * APB2LPENR ADC3LPEN LL_APB2_GRP1_DisableClockLowPower\n |
| * APB2LPENR SDIOLPEN LL_APB2_GRP1_DisableClockLowPower\n |
| * APB2LPENR SPI1LPEN LL_APB2_GRP1_DisableClockLowPower\n |
| * APB2LPENR SYSCFGLPEN LL_APB2_GRP1_DisableClockLowPower\n |
| * APB2LPENR TIM9LPEN LL_APB2_GRP1_DisableClockLowPower\n |
| * APB2LPENR TIM10LPEN LL_APB2_GRP1_DisableClockLowPower\n |
| * APB2LPENR TIM11LPEN LL_APB2_GRP1_DisableClockLowPower |
| * @param Periphs This parameter can be a combination of the following values: |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM8 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_USART6 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC2 |
| * @arg @ref LL_APB2_GRP1_PERIPH_ADC3 |
| * @arg @ref LL_APB2_GRP1_PERIPH_SDIO |
| * @arg @ref LL_APB2_GRP1_PERIPH_SPI1 |
| * @arg @ref LL_APB2_GRP1_PERIPH_SYSCFG |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM9 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM10 |
| * @arg @ref LL_APB2_GRP1_PERIPH_TIM11 |
| * @retval None |
| */ |
| __STATIC_INLINE void LL_APB2_GRP1_DisableClockLowPower(uint32_t Periphs) |
| { |
| CLEAR_BIT(RCC->APB2LPENR, Periphs); |
| } |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| /** |
| * @} |
| */ |
| |
| #endif /* defined(RCC) */ |
| |
| /** |
| * @} |
| */ |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| #endif /* __STM32F2xx_LL_BUS_H */ |
| |
