GitBucket
Newer
/**
******************************************************************************
* @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
*
* <h2><center>© Copyright (c) 2017 STMicroelectronics.
* All rights reserved.</center></h2>
*
* This software component is licensed by ST under BSD 3-Clause license,
* the "License"; You may not use this file except in compliance with the
* License. You may obtain a copy of the License at:
* opensource.org/licenses/BSD-3-Clause
*
******************************************************************************
*/
/* 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 */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/