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py32f0-template/Libraries/PY32F0xx_LL_Driver/Inc/py32f0xx_ll_system.h
IOsetting dafe61f45e feat: ll lib option
2022-12-12 23:07:35 +08:00

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/**
******************************************************************************
* @file py32f0xx_ll_system.h
* @author MCU Application Team
* @brief Header file of SYSTEM LL module.
******************************************************************************
* @attention
*
* <h2><center>&copy; Copyright (c) Puya Semiconductor Co.
* All rights reserved.</center></h2>
*
* <h2><center>&copy; Copyright (c) 2016 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 PY32F0XX_LL_SYSTEM_H
#define PY32F0XX_LL_SYSTEM_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "py32f0xx.h"
/** @addtogroup PY32F0XX_LL_Driver
* @{
*/
#if defined (FLASH) || defined (SYSCFG) || defined (DBGMCU)
/** @defgroup SYSTEM_LL SYSTEM
* @{
*/
/* Private types -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/* Private constants ---------------------------------------------------------*/
/** @defgroup SYSTEM_LL_Private_Constants SYSTEM Private Constants
* @{
*/
/**
* @}
*/
/* Private macros ------------------------------------------------------------*/
/* Exported types ------------------------------------------------------------*/
/* Exported constants --------------------------------------------------------*/
/** @defgroup SYSTEM_LL_Exported_Constants SYSTEM Exported Constants
* @{
*/
/** @defgroup SYSTEM_LL_EC_REMAP SYSCFG REMAP
* @{
*/
#define LL_SYSCFG_REMAP_FLASH 0x00000000U /*!< Main Flash memory mapped at 0x00000000 */
#define LL_SYSCFG_REMAP_SYSTEMFLASH SYSCFG_CFGR1_MEM_MODE_0 /*!< System Flash memory mapped at 0x00000000 */
#define LL_SYSCFG_REMAP_SRAM (SYSCFG_CFGR1_MEM_MODE_1 | SYSCFG_CFGR1_MEM_MODE_0) /*!< Embedded SRAM mapped at 0x00000000 */
/**
* @}
*/
/** @defgroup SYSTEM_LL_EC_I2C_ANF I2C ANALOG FILTER ENABLE CONTORL
* @{
*/
#if defined(SYSCFG_CFGR1_I2C_PA2_ANF)
#define LL_SYSCFG_I2C_ANF_PA2 SYSCFG_CFGR1_I2C_PA2_ANF
#endif
#if defined(SYSCFG_CFGR1_I2C_PA3_ANF)
#define LL_SYSCFG_I2C_ANF_PA3 SYSCFG_CFGR1_I2C_PA3_ANF
#endif
#if defined(SYSCFG_CFGR1_I2C_PA7_ANF)
#define LL_SYSCFG_I2C_ANF_PA7 SYSCFG_CFGR1_I2C_PA7_ANF
#endif
#if defined(SYSCFG_CFGR1_I2C_PA8_ANF)
#define LL_SYSCFG_I2C_ANF_PA8 SYSCFG_CFGR1_I2C_PA8_ANF
#endif
#if defined(SYSCFG_CFGR1_I2C_PA9_ANF)
#define LL_SYSCFG_I2C_ANF_PA9 SYSCFG_CFGR1_I2C_PA9_ANF
#endif
#if defined(SYSCFG_CFGR1_I2C_PA10_ANF)
#define LL_SYSCFG_I2C_ANF_PA10 SYSCFG_CFGR1_I2C_PA10_ANF
#endif
#if defined(SYSCFG_CFGR1_I2C_PA11_ANF)
#define LL_SYSCFG_I2C_ANF_PA11 SYSCFG_CFGR1_I2C_PA11_ANF
#endif
#if defined(SYSCFG_CFGR1_I2C_PA12_ANF)
#define LL_SYSCFG_I2C_ANF_PA12 SYSCFG_CFGR1_I2C_PA12_ANF
#endif
#if defined(SYSCFG_CFGR1_I2C_PB6_ANF)
#define LL_SYSCFG_I2C_ANF_PB6 SYSCFG_CFGR1_I2C_PB6_ANF
#endif
#if defined(SYSCFG_CFGR1_I2C_PB7_ANF)
#define LL_SYSCFG_I2C_ANF_PB7 SYSCFG_CFGR1_I2C_PB7_ANF
#endif
#if defined(SYSCFG_CFGR1_I2C_PB8_ANF)
#define LL_SYSCFG_I2C_ANF_PB8 SYSCFG_CFGR1_I2C_PB8_ANF
#endif
#if defined(SYSCFG_CFGR1_I2C_PF0_ANF)
#define LL_SYSCFG_I2C_ANF_PF0 SYSCFG_CFGR1_I2C_PF0_ANF
#endif
#if defined(SYSCFG_CFGR1_I2C_PF1_ANF)
#define LL_SYSCFG_I2C_ANF_PF1 SYSCFG_CFGR1_I2C_PF1_ANF
#endif
/**
* @}
*/
/** @defgroup SYSTEM_LL_EC_TIMBREAK TIMER BREAK INPUT
* @{
*/
#if defined(SYSCFG_CFGR2_LOCKUP_LOCK)
#define LL_SYSCFG_TIMBREAK_LOCKUP_TO_ALL SYSCFG_CFGR2_LOCKUP_LOCK
#endif
#if defined(SYSCFG_CFGR2_PVD_LOCK)
#define LL_SYSCFG_TIMBREAK_PVD_TO_ALL SYSCFG_CFGR2_PVD_LOCK
#endif
#if defined(SYSCFG_CFGR2_COMP1_BRK_TIM1)
#define LL_SYSCFG_TIMBREAK_COMP1_TO_TIM1 SYSCFG_CFGR2_COMP1_BRK_TIM1
#endif
#if defined(SYSCFG_CFGR2_COMP2_BRK_TIM1)
#define LL_SYSCFG_TIMBREAK_COMP2_TO_TIM1 SYSCFG_CFGR2_COMP2_BRK_TIM1
#endif
#if defined(SYSCFG_CFGR2_COMP1_BRK_TIM16)
#define LL_SYSCFG_TIMBREAK_COMP1_TO_TIM16 SYSCFG_CFGR2_COMP1_BRK_TIM16
#endif
#if defined(SYSCFG_CFGR2_COMP2_BRK_TIM16)
#define LL_SYSCFG_TIMBREAK_COMP2_TO_TIM16 SYSCFG_CFGR2_COMP2_BRK_TIM16
#endif
#if defined(SYSCFG_CFGR2_COMP1_BRK_TIM17)
#define LL_SYSCFG_TIMBREAK_COMP1_TO_TIM17 SYSCFG_CFGR2_COMP1_BRK_TIM17
#endif
#if defined(SYSCFG_CFGR2_COMP2_BRK_TIM17)
#define LL_SYSCFG_TIMBREAK_COMP2_TO_TIM17 SYSCFG_CFGR2_COMP2_BRK_TIM17
#endif
/**
* @}
*/
/** @defgroup SYSTEM_LL_EC_ETR_SRC ETR SOURCE
*/
#define LL_SYSCFG_ETR_SRC_TIM1_GPIO 0x00000000U
#if defined(COMP1)
#define LL_SYSCFG_ETR_SRC_TIM1_COMP1 SYSCFG_CFGR2_ETR_SRC_TIM1_0
#endif
#if defined(COMP2)
#define LL_SYSCFG_ETR_SRC_TIM1_COMP2 SYSCFG_CFGR2_ETR_SRC_TIM1_1
#endif
#define LL_SYSCFG_ETR_SRC_TIM1_ADC (SYSCFG_CFGR2_ETR_SRC_TIM1_1 | SYSCFG_CFGR2_ETR_SRC_TIM1_0)
/**
* @}
*/
#if (defined(DMA) || defined(DMA1))
/** @defgroup SYSTEM_LL_EC_DMA_MAP DMA MAP
*/
#define LL_SYSCFG_DMA_MAP_ADC 0x00000000U
#define LL_SYSCFG_DMA_MAP_SPI1_TX SYSCFG_CFGR3_DMA1_MAP_0
#define LL_SYSCFG_DMA_MAP_SPI1_RX SYSCFG_CFGR3_DMA1_MAP_1
#define LL_SYSCFG_DMA_MAP_SPI2_TX (SYSCFG_CFGR3_DMA1_MAP_1 | SYSCFG_CFGR3_DMA1_MAP_0)
#define LL_SYSCFG_DMA_MAP_SPI2_RX SYSCFG_CFGR3_DMA1_MAP_2
#define LL_SYSCFG_DMA_MAP_USART1_TX (SYSCFG_CFGR3_DMA1_MAP_2 | SYSCFG_CFGR3_DMA1_MAP_0)
#define LL_SYSCFG_DMA_MAP_USART1_RX (SYSCFG_CFGR3_DMA1_MAP_2 | SYSCFG_CFGR3_DMA1_MAP_1)
#define LL_SYSCFG_DMA_MAP_USART2_TX (SYSCFG_CFGR3_DMA1_MAP_2 | SYSCFG_CFGR3_DMA1_MAP_1 | SYSCFG_CFGR3_DMA1_MAP_0)
#define LL_SYSCFG_DMA_MAP_USART2_RX SYSCFG_CFGR3_DMA1_MAP_3
#define LL_SYSCFG_DMA_MAP_I2C_TX (SYSCFG_CFGR3_DMA1_MAP_3 | SYSCFG_CFGR3_DMA1_MAP_0)
#define LL_SYSCFG_DMA_MAP_I2C_RX (SYSCFG_CFGR3_DMA1_MAP_3 | SYSCFG_CFGR3_DMA1_MAP_1)
#define LL_SYSCFG_DMA_MAP_TIM1_CH1 (SYSCFG_CFGR3_DMA1_MAP_3 | SYSCFG_CFGR3_DMA1_MAP_1 | SYSCFG_CFGR3_DMA1_MAP_0)
#define LL_SYSCFG_DMA_MAP_TIM1_CH2 (SYSCFG_CFGR3_DMA1_MAP_3 | SYSCFG_CFGR3_DMA1_MAP_2)
#define LL_SYSCFG_DMA_MAP_TIM1_CH3 (SYSCFG_CFGR3_DMA1_MAP_3 | SYSCFG_CFGR3_DMA1_MAP_2 | SYSCFG_CFGR3_DMA1_MAP_0)
#define LL_SYSCFG_DMA_MAP_TIM1_CH4 (SYSCFG_CFGR3_DMA1_MAP_3 | SYSCFG_CFGR3_DMA1_MAP_2 | SYSCFG_CFGR3_DMA1_MAP_1)
#define LL_SYSCFG_DMA_MAP_TIM1_COM (SYSCFG_CFGR3_DMA1_MAP_3 | SYSCFG_CFGR3_DMA1_MAP_2 | SYSCFG_CFGR3_DMA1_MAP_1 | SYSCFG_CFGR3_DMA1_MAP_0)
#define LL_SYSCFG_DMA_MAP_TIM1_UP SYSCFG_CFGR3_DMA1_MAP_4
#define LL_SYSCFG_DMA_MAP_TIM1_TRIG (SYSCFG_CFGR3_DMA1_MAP_4 | SYSCFG_CFGR3_DMA1_MAP_0)
#define LL_SYSCFG_DMA_MAP_TIM3_CH1 (SYSCFG_CFGR3_DMA1_MAP_4 | SYSCFG_CFGR3_DMA1_MAP_1)
#define LL_SYSCFG_DMA_MAP_TIM3_CH3 (SYSCFG_CFGR3_DMA1_MAP_4 | SYSCFG_CFGR3_DMA1_MAP_1 | SYSCFG_CFGR3_DMA1_MAP_0)
#define LL_SYSCFG_DMA_MAP_TIM3_CH4 (SYSCFG_CFGR3_DMA1_MAP_4 | SYSCFG_CFGR3_DMA1_MAP_2)
#define LL_SYSCFG_DMA_MAP_TIM3_TRG (SYSCFG_CFGR3_DMA1_MAP_4 | SYSCFG_CFGR3_DMA1_MAP_2 | SYSCFG_CFGR3_DMA1_MAP_0)
#define LL_SYSCFG_DMA_MAP_TIM3_UP (SYSCFG_CFGR3_DMA1_MAP_4 | SYSCFG_CFGR3_DMA1_MAP_2 | SYSCFG_CFGR3_DMA1_MAP_1)
#define LL_SYSCFG_DMA_MAP_TIM16_CH1 (SYSCFG_CFGR3_DMA1_MAP_4 | SYSCFG_CFGR3_DMA1_MAP_3)
#define LL_SYSCFG_DMA_MAP_TIM16_UP (SYSCFG_CFGR3_DMA1_MAP_4 | SYSCFG_CFGR3_DMA1_MAP_3 | SYSCFG_CFGR3_DMA1_MAP_0)
#define LL_SYSCFG_DMA_MAP_TIM17_CH1 (SYSCFG_CFGR3_DMA1_MAP_4 | SYSCFG_CFGR3_DMA1_MAP_3 | SYSCFG_CFGR3_DMA1_MAP_1)
#define LL_SYSCFG_DMA_MAP_TIM17_UP (SYSCFG_CFGR3_DMA1_MAP_4 | SYSCFG_CFGR3_DMA1_MAP_3 | SYSCFG_CFGR3_DMA1_MAP_1 | SYSCFG_CFGR3_DMA1_MAP_0)
/**
* @}
*/
/** @defgroup SYSTEM_LL_EC_DMA_ACKLVL DMA SPEED ENABLE
*/
#define LL_SYSCFG_DMA_ACKLVL_NORM 0x00000000U
#define LL_SYSCFG_DMA_ACKLVL_FAST SYSCFG_CFGR3_DMA1_ACKLVL
/**
* @}
*/
/** @defgroup SYSTEM_LL_EC_DMA_CHNNEL_SHIFT DMA CHNNEL SHIFT ADDRESS
*/
#define LL_SYSCFG_DMA_CH2_SHIFT (8U)
#define LL_SYSCFG_DMA_CH3_SHIFT (16U)
/**
* @}
*/
#endif
/** @defgroup SYSTEM_LL_EC_LATENCY FLASH LATENCY
* @{
*/
#define LL_FLASH_LATENCY_0 0x00000000U /*!< FLASH Zero Latency cycle */
#define LL_FLASH_LATENCY_1 FLASH_ACR_LATENCY /*!< FLASH One Latency cycle */
/**
* @}
*/
/** @defgroup SYSTEM_LL_EC_APB1_GRP1_STOP_IP DBGMCU APB1 GRP1 STOP IP
* @{
*/
#if defined(DBGMCU_APB_FZ1_DBG_TIM3_STOP)
#define LL_DBGMCU_APB1_GRP1_TIM3_STOP DBGMCU_APB_FZ1_DBG_TIM3_STOP /*!< TIM3 counter stopped when core is halted */
#endif
#if defined(DBGMCU_APB_FZ1_DBG_RTC_STOP)
#define LL_DBGMCU_APB1_GRP1_RTC_STOP DBGMCU_APB_FZ1_DBG_RTC_STOP /*!< RTC Calendar frozen when core is halted */
#endif
#if defined(DBGMCU_APB_FZ1_DBG_WWDG_STOP)
#define LL_DBGMCU_APB1_GRP1_WWDG_STOP DBGMCU_APB_FZ1_DBG_WWDG_STOP /*!< Debug Window Watchdog stopped when Core is halted */
#endif
#if defined(DBGMCU_APB_FZ1_DBG_IWDG_STOP)
#define LL_DBGMCU_APB1_GRP1_IWDG_STOP DBGMCU_APB_FZ1_DBG_IWDG_STOP /*!< Debug Independent Watchdog stopped when Core is halted */
#endif
#if defined(DBGMCU_APB_FZ1_DBG_LPTIM_STOP)
#define LL_DBGMCU_APB1_GRP1_LPTIM1_STOP DBGMCU_APB_FZ1_DBG_LPTIM_STOP /*!< LPTIM1 counter stopped when Core is halted */
#endif
/**
* @}
*/
/** @defgroup SYSTEM_LL_EC_APB2_GRP1_STOP_IP DBGMCU APB2 GRP1 STOP IP
* @{
*/
#if defined(DBGMCU_APB_FZ2_DBG_TIM1_STOP)
#define LL_DBGMCU_APB1_GRP2_TIM1_STOP DBGMCU_APB_FZ2_DBG_TIM1_STOP /*!< TIM1 counter stopped when core is halted */
#endif
#if defined(DBGMCU_APB_FZ2_DBG_TIM14_STOP)
#define LL_DBGMCU_APB1_GRP2_TIM14_STOP DBGMCU_APB_FZ2_DBG_TIM14_STOP /*!< TIM14 counter stopped when core is halted */
#endif
#if defined(DBGMCU_APB_FZ2_DBG_TIM16_STOP)
#define LL_DBGMCU_APB1_GRP2_TIM16_STOP DBGMCU_APB_FZ2_DBG_TIM16_STOP /*!< TIM16 counter stopped when core is halted */
#endif
#if defined(DBGMCU_APB_FZ2_DBG_TIM17_STOP)
#define LL_DBGMCU_APB1_GRP2_TIM17_STOP DBGMCU_APB_FZ2_DBG_TIM17_STOP /*!< TIM17 counter stopped when core is halted */
#endif
/**
* @}
*/
/**
* @}
*/
/* Exported macro ------------------------------------------------------------*/
/* Exported functions --------------------------------------------------------*/
/** @defgroup SYSTEM_LL_Exported_Functions SYSTEM Exported Functions
* @{
*/
/** @defgroup SYSTEM_LL_EF_SYSCFG SYSCFG
* @{
*/
/**
* @brief Set memory mapping at address 0x00000000
* @rmtoll SYSCFG_CFGR1 MEM_MODE LL_SYSCFG_SetRemapMemory
* @param Memory This parameter can be one of the following values:
* @arg @ref LL_SYSCFG_REMAP_FLASH
* @arg @ref LL_SYSCFG_REMAP_SYSTEMFLASH
* @arg @ref LL_SYSCFG_REMAP_SRAM
* @retval None
*/
__STATIC_INLINE void LL_SYSCFG_SetRemapMemory(uint32_t Memory)
{
MODIFY_REG(SYSCFG->CFGR1, SYSCFG_CFGR1_MEM_MODE, Memory);
}
/**
* @brief Get memory mapping at address 0x00000000
* @rmtoll SYSCFG_CFGR1 MEM_MODE LL_SYSCFG_GetRemapMemory
* @retval Returned value can be one of the following values:
* @arg @ref LL_SYSCFG_REMAP_FLASH
* @arg @ref LL_SYSCFG_REMAP_SYSTEMFLASH
* @arg @ref LL_SYSCFG_REMAP_SRAM
*/
__STATIC_INLINE uint32_t LL_SYSCFG_GetRemapMemory(void)
{
return (uint32_t)(READ_BIT(SYSCFG->CFGR1, SYSCFG_CFGR1_MEM_MODE));
}
/**
* @brief Enable analog filtering of I2C related IO
* @note Depending on devices and packages, some IOs may not be available.
* Refer to device datasheet for IOs availability.
* @param I2CAnalogFilter This parameter can be a combination of the following values:
* @arg @ref LL_SYSCFG_I2C_ANF_PA2
* @arg @ref LL_SYSCFG_I2C_ANF_PA3
* @arg @ref LL_SYSCFG_I2C_ANF_PA7
* @arg @ref LL_SYSCFG_I2C_ANF_PA8
* @arg @ref LL_SYSCFG_I2C_ANF_PA9
* @arg @ref LL_SYSCFG_I2C_ANF_PA10
* @arg @ref LL_SYSCFG_I2C_ANF_PA11
* @arg @ref LL_SYSCFG_I2C_ANF_PA12
* @arg @ref LL_SYSCFG_I2C_ANF_PB6
* @arg @ref LL_SYSCFG_I2C_ANF_PB7
* @arg @ref LL_SYSCFG_I2C_ANF_PB8
* @arg @ref LL_SYSCFG_I2C_ANF_PF0
* @arg @ref LL_SYSCFG_I2C_ANF_PF1
* @retval None
*/
__STATIC_INLINE void LL_SYSCFG_EnableI2CAnalogFilter(uint32_t I2CAnalogFilter)
{
SET_BIT(SYSCFG->CFGR1, I2CAnalogFilter);
}
/**
* @brief Disable analog filtering of I2C related IO
* @note Depending on devices and packages, some IOs may not be available.
* Refer to device datasheet for IOs availability.
* @param I2CAnalogFilter This parameter can be a combination of the following values:
* @arg @ref LL_SYSCFG_I2C_ANF_PA2
* @arg @ref LL_SYSCFG_I2C_ANF_PA3
* @arg @ref LL_SYSCFG_I2C_ANF_PA7
* @arg @ref LL_SYSCFG_I2C_ANF_PA8
* @arg @ref LL_SYSCFG_I2C_ANF_PA9
* @arg @ref LL_SYSCFG_I2C_ANF_PA10
* @arg @ref LL_SYSCFG_I2C_ANF_PA11
* @arg @ref LL_SYSCFG_I2C_ANF_PA12
* @arg @ref LL_SYSCFG_I2C_ANF_PB6
* @arg @ref LL_SYSCFG_I2C_ANF_PB7
* @arg @ref LL_SYSCFG_I2C_ANF_PB8
* @arg @ref LL_SYSCFG_I2C_ANF_PF0
* @arg @ref LL_SYSCFG_I2C_ANF_PF1
* @retval None
*/
__STATIC_INLINE void LL_SYSCFG_DisableI2CAnalogFilter(uint32_t I2CAnalogFilter)
{
CLEAR_BIT(SYSCFG->CFGR1, I2CAnalogFilter);
}
/**
* @brief Indicate if enable analog filtering of I2C related IO
* @note Depending on devices and packages, some IOs may not be available.
* Refer to device datasheet for IOs availability.
* @param I2CAnalogFilter This parameter can be one of the following values:
* @arg @ref LL_SYSCFG_I2C_ANF_PA2
* @arg @ref LL_SYSCFG_I2C_ANF_PA3
* @arg @ref LL_SYSCFG_I2C_ANF_PA7
* @arg @ref LL_SYSCFG_I2C_ANF_PA8
* @arg @ref LL_SYSCFG_I2C_ANF_PA9
* @arg @ref LL_SYSCFG_I2C_ANF_PA10
* @arg @ref LL_SYSCFG_I2C_ANF_PA11
* @arg @ref LL_SYSCFG_I2C_ANF_PA12
* @arg @ref LL_SYSCFG_I2C_ANF_PB6
* @arg @ref LL_SYSCFG_I2C_ANF_PB7
* @arg @ref LL_SYSCFG_I2C_ANF_PB8
* @arg @ref LL_SYSCFG_I2C_ANF_PF0
* @arg @ref LL_SYSCFG_I2C_ANF_PF1
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_SYSCFG_IsEnabledI2CAnalogFilter(uint32_t I2CAnalogFilter)
{
return ((READ_BIT(SYSCFG->CFGR1, I2CAnalogFilter) == (I2CAnalogFilter)) ? 1UL : 0UL);
}
/**
* @brief Enables COMPx as TIMx break input
* @note Depending on devices and packages, some Peripherals may not be available.
* Refer to device datasheet for Peripherals availability.
* @param TIMBreakInputs This parameter can be a combination of the following values:
* @arg @ref LL_SYSCFG_TIMBREAK_LOCKUP_TO_ALL
* @arg @ref LL_SYSCFG_TIMBREAK_PVD_TO_ALL
* @arg @ref LL_SYSCFG_TIMBREAK_COMP1_TO_TIM1
* @arg @ref LL_SYSCFG_TIMBREAK_COMP2_TO_TIM1
* @arg @ref LL_SYSCFG_TIMBREAK_COMP1_TO_TIM16
* @arg @ref LL_SYSCFG_TIMBREAK_COMP2_TO_TIM16
* @arg @ref LL_SYSCFG_TIMBREAK_COMP1_TO_TIM17
* @arg @ref LL_SYSCFG_TIMBREAK_COMP2_TO_TIM17
* @retval None
*/
__STATIC_INLINE void LL_SYSCFG_EnableTIMBreakInputs(uint32_t TIMBreakInputs)
{
SET_BIT(SYSCFG->CFGR2, TIMBreakInputs);
}
/**
* @brief Disables COMPx as TIMx break input
* @note Depending on devices and packages, some Peripherals may not be available.
* Refer to device datasheet for Peripherals availability.
* @param TIMBreakInputs This parameter can be a combination of the following values:
* @arg @ref LL_SYSCFG_TIMBREAK_LOCKUP_TO_ALL
* @arg @ref LL_SYSCFG_TIMBREAK_PVD_TO_ALL
* @arg @ref LL_SYSCFG_TIMBREAK_COMP1_TO_TIM1
* @arg @ref LL_SYSCFG_TIMBREAK_COMP2_TO_TIM1
* @arg @ref LL_SYSCFG_TIMBREAK_COMP1_TO_TIM16
* @arg @ref LL_SYSCFG_TIMBREAK_COMP2_TO_TIM16
* @arg @ref LL_SYSCFG_TIMBREAK_COMP1_TO_TIM17
* @arg @ref LL_SYSCFG_TIMBREAK_COMP2_TO_TIM17
* @retval None
*/
__STATIC_INLINE void LL_SYSCFG_DisableTIMBreakInputs(uint32_t TIMBreakInputs)
{
CLEAR_BIT(SYSCFG->CFGR2, TIMBreakInputs);
}
/**
* @brief Indicate if COMPx as TIMx break input
* @note Depending on devices and packages, some Peripherals may not be available.
* Refer to device datasheet for Peripherals availability.
* @param TIMBreakInputs This parameter can be one of the following values:
* @arg @ref LL_SYSCFG_TIMBREAK_LOCKUP_TO_ALL
* @arg @ref LL_SYSCFG_TIMBREAK_PVD_TO_ALL
* @arg @ref LL_SYSCFG_TIMBREAK_COMP1_TO_TIM1
* @arg @ref LL_SYSCFG_TIMBREAK_COMP2_TO_TIM1
* @arg @ref LL_SYSCFG_TIMBREAK_COMP1_TO_TIM16
* @arg @ref LL_SYSCFG_TIMBREAK_COMP2_TO_TIM16
* @arg @ref LL_SYSCFG_TIMBREAK_COMP1_TO_TIM17
* @arg @ref LL_SYSCFG_TIMBREAK_COMP2_TO_TIM17
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_SYSCFG_IsEnabledTIMBreakInputs(uint32_t TIMBreakInputs)
{
return ((READ_BIT(SYSCFG->CFGR2, TIMBreakInputs) == (TIMBreakInputs)) ? 1UL : 0UL);
}
/**
* @brief Set the TIMER1 ETR input source
* @note Depending on devices and packages, some Peripherals may not be available.
* Refer to device datasheet for Peripherals availability.
* @param source This parameter can be one of the following values:
* @arg @ref LL_SYSCFG_ETR_SRC_TIM1_GPIO
* @arg @ref LL_SYSCFG_ETR_SRC_TIM1_COMP1
* @arg @ref LL_SYSCFG_ETR_SRC_TIM1_COMP2
* @arg @ref LL_SYSCFG_ETR_SRC_TIM1_ADC
* @retval None
*/
__STATIC_INLINE void LL_SYSCFG_SetTIM1ETRSource(uint32_t source)
{
MODIFY_REG(SYSCFG->CFGR2, SYSCFG_CFGR2_ETR_SRC_TIM1, source);
}
/**
* @brief Get the TIMER1 ETR input source
* @note Depending on devices and packages, some Peripherals may not be available.
* Refer to device datasheet for Peripherals availability.
* @retval Returned value can be one of the following values:
* @arg @ref LL_SYSCFG_ETR_SRC_TIM1_GPIO
* @arg @ref LL_SYSCFG_ETR_SRC_TIM1_COMP1
* @arg @ref LL_SYSCFG_ETR_SRC_TIM1_COMP2
* @arg @ref LL_SYSCFG_ETR_SRC_TIM1_ADC
* @retval None
*/
__STATIC_INLINE uint32_t LL_SYSCFG_GetTIM1ETRSource(void)
{
return (uint32_t)(READ_BIT(SYSCFG->CFGR2, SYSCFG_CFGR2_ETR_SRC_TIM1));
}
#if (defined(DMA) || defined(DMA1))
/**
* @brief Set the request image for DMA channel 1
* @param Requset This parameter can be one of the following values:
* @arg @ref LL_SYSCFG_DMA_MAP_ADC
* @arg @ref LL_SYSCFG_DMA_MAP_SPI1_TX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI1_RX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI2_TX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI2_RX
* @arg @ref LL_SYSCFG_DMA_MAP_USART1_TX
* @arg @ref LL_SYSCFG_DMA_MAP_USART1_RX
* @arg @ref LL_SYSCFG_DMA_MAP_USART2_TX
* @arg @ref LL_SYSCFG_DMA_MAP_USART2_RX
* @arg @ref LL_SYSCFG_DMA_MAP_I2C_TX
* @arg @ref LL_SYSCFG_DMA_MAP_I2C_RX
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH2
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH3
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH4
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_COM
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_TRIG
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH3
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH4
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_TRG
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM16_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM16_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM17_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM17_UP
* @retval None
*/
__STATIC_INLINE void LL_SYSCFG_SetDMARemap_CH1(uint32_t Requset)
{
MODIFY_REG(SYSCFG->CFGR3, SYSCFG_CFGR3_DMA1_MAP_Msk, Requset);
}
/**
* @brief Gett the request image for DMA channel 1
* @retval Returned value can be one of the following values:
* @arg @ref LL_SYSCFG_DMA_MAP_ADC
* @arg @ref LL_SYSCFG_DMA_MAP_SPI1_TX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI1_RX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI2_TX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI2_RX
* @arg @ref LL_SYSCFG_DMA_MAP_USART1_TX
* @arg @ref LL_SYSCFG_DMA_MAP_USART1_RX
* @arg @ref LL_SYSCFG_DMA_MAP_USART2_TX
* @arg @ref LL_SYSCFG_DMA_MAP_USART2_RX
* @arg @ref LL_SYSCFG_DMA_MAP_I2C_TX
* @arg @ref LL_SYSCFG_DMA_MAP_I2C_RX
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH2
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH3
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH4
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_COM
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_TRIG
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH3
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH4
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_TRG
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM16_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM16_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM17_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM17_UP
*/
__STATIC_INLINE uint32_t LL_SYSCFG_GetDMARemap_CH1(void)
{
return (uint32_t)(READ_BIT(SYSCFG->CFGR3, SYSCFG_CFGR3_DMA1_MAP_Msk));
}
/**
* @brief Set the response speed of DMA channel 1
* @param Requset This parameter can be one of the following values:
* @arg @ref LL_SYSCFG_DMA_ACKLVL_NORM
* @arg @ref LL_SYSCFG_DMA_ACKLVL_FAST
* @retval None
*/
__STATIC_INLINE void LL_SYSCFG_SetDMAResponseSpeed_CH1(uint32_t ResponseSpeed)
{
MODIFY_REG(SYSCFG->CFGR3, SYSCFG_CFGR3_DMA1_ACKLVL, ResponseSpeed);
}
/**
* @brief Get the response speed of DMA channel 1
* @retval Returned value can be one of the following values:
* @arg @ref LL_SYSCFG_DMA_ACKLVL_NORM
* @arg @ref LL_SYSCFG_DMA_ACKLVL_FAST
*/
__STATIC_INLINE uint32_t LL_SYSCFG_GetDMAResponseSpeed_CH1(void)
{
return (uint32_t)(READ_BIT(SYSCFG->CFGR3, SYSCFG_CFGR3_DMA1_ACKLVL));
}
/**
* @brief Set the request image for DMA channel 2
* @param Requset This parameter can be one of the following values:
* @arg @ref LL_SYSCFG_DMA_MAP_ADC
* @arg @ref LL_SYSCFG_DMA_MAP_SPI1_TX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI1_RX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI2_TX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI2_RX
* @arg @ref LL_SYSCFG_DMA_MAP_USART1_TX
* @arg @ref LL_SYSCFG_DMA_MAP_USART1_RX
* @arg @ref LL_SYSCFG_DMA_MAP_USART2_TX
* @arg @ref LL_SYSCFG_DMA_MAP_USART2_RX
* @arg @ref LL_SYSCFG_DMA_MAP_I2C_TX
* @arg @ref LL_SYSCFG_DMA_MAP_I2C_RX
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH2
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH3
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH4
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_COM
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_TRIG
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH3
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH4
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_TRG
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM16_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM16_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM17_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM17_UP
* @retval None
*/
__STATIC_INLINE void LL_SYSCFG_SetDMARemap_CH2(uint32_t Requset)
{
MODIFY_REG(SYSCFG->CFGR3, SYSCFG_CFGR3_DMA2_MAP_Msk, (Requset << LL_SYSCFG_DMA_CH2_SHIFT));
}
/**
* @brief Gett the request image for DMA channel 2
* @retval Returned value can be one of the following values:
* @arg @ref LL_SYSCFG_DMA_MAP_ADC
* @arg @ref LL_SYSCFG_DMA_MAP_SPI1_TX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI1_RX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI2_TX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI2_RX
* @arg @ref LL_SYSCFG_DMA_MAP_USART1_TX
* @arg @ref LL_SYSCFG_DMA_MAP_USART1_RX
* @arg @ref LL_SYSCFG_DMA_MAP_USART2_TX
* @arg @ref LL_SYSCFG_DMA_MAP_USART2_RX
* @arg @ref LL_SYSCFG_DMA_MAP_I2C_TX
* @arg @ref LL_SYSCFG_DMA_MAP_I2C_RX
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH2
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH3
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH4
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_COM
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_TRIG
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH3
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH4
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_TRG
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM16_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM16_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM17_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM17_UP
*/
__STATIC_INLINE uint32_t LL_SYSCFG_GetDMARemap_CH2(void)
{
return (uint32_t)((READ_BIT(SYSCFG->CFGR3, SYSCFG_CFGR3_DMA2_MAP_Msk)) >> LL_SYSCFG_DMA_CH2_SHIFT);
}
/**
* @brief Set the response speed of DMA channel 2
* @param Requset This parameter can be one of the following values:
* @arg @ref LL_SYSCFG_DMA_ACKLVL_NORM
* @arg @ref LL_SYSCFG_DMA_ACKLVL_FAST
* @retval None
*/
__STATIC_INLINE void LL_SYSCFG_SetDMAResponseSpeed_CH2(uint32_t ResponseSpeed)
{
MODIFY_REG(SYSCFG->CFGR3, SYSCFG_CFGR3_DMA2_ACKLVL, (ResponseSpeed << LL_SYSCFG_DMA_CH2_SHIFT));
}
/**
* @brief Get the response speed of DMA channel 2
* @retval Returned value can be one of the following values:
* @arg @ref LL_SYSCFG_DMA_ACKLVL_NORM
* @arg @ref LL_SYSCFG_DMA_ACKLVL_FAST
*/
__STATIC_INLINE uint32_t LL_SYSCFG_GetDMAResponseSpeed_CH2(void)
{
return (uint32_t)((READ_BIT(SYSCFG->CFGR3, SYSCFG_CFGR3_DMA2_ACKLVL)) >> LL_SYSCFG_DMA_CH2_SHIFT);
}
/**
* @brief Set the request image for DMA channel 3
* @param Requset This parameter can be one of the following values:
* @arg @ref LL_SYSCFG_DMA_MAP_ADC
* @arg @ref LL_SYSCFG_DMA_MAP_SPI1_TX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI1_RX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI2_TX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI2_RX
* @arg @ref LL_SYSCFG_DMA_MAP_USART1_TX
* @arg @ref LL_SYSCFG_DMA_MAP_USART1_RX
* @arg @ref LL_SYSCFG_DMA_MAP_USART2_TX
* @arg @ref LL_SYSCFG_DMA_MAP_USART2_RX
* @arg @ref LL_SYSCFG_DMA_MAP_I2C_TX
* @arg @ref LL_SYSCFG_DMA_MAP_I2C_RX
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH2
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH3
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH4
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_COM
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_TRIG
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH3
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH4
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_TRG
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM16_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM16_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM17_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM17_UP
* @retval None
*/
__STATIC_INLINE void LL_SYSCFG_SetDMARemap_CH3(uint32_t Requset)
{
MODIFY_REG(SYSCFG->CFGR3, SYSCFG_CFGR3_DMA3_MAP_Msk, (Requset << LL_SYSCFG_DMA_CH3_SHIFT));
}
/**
* @brief Gett the request image for DMA channel 3
* @retval Returned value can be one of the following values:
* @arg @ref LL_SYSCFG_DMA_MAP_ADC
* @arg @ref LL_SYSCFG_DMA_MAP_SPI1_TX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI1_RX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI2_TX
* @arg @ref LL_SYSCFG_DMA_MAP_SPI2_RX
* @arg @ref LL_SYSCFG_DMA_MAP_USART1_TX
* @arg @ref LL_SYSCFG_DMA_MAP_USART1_RX
* @arg @ref LL_SYSCFG_DMA_MAP_USART2_TX
* @arg @ref LL_SYSCFG_DMA_MAP_USART2_RX
* @arg @ref LL_SYSCFG_DMA_MAP_I2C_TX
* @arg @ref LL_SYSCFG_DMA_MAP_I2C_RX
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH2
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH3
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_CH4
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_COM
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM1_TRIG
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH3
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_CH4
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_TRG
* @arg @ref LL_SYSCFG_DMA_MAP_TIM3_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM16_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM16_UP
* @arg @ref LL_SYSCFG_DMA_MAP_TIM17_CH1
* @arg @ref LL_SYSCFG_DMA_MAP_TIM17_UP
*/
__STATIC_INLINE uint32_t LL_SYSCFG_GetDMARemap_CH3(void)
{
return (uint32_t)((READ_BIT(SYSCFG->CFGR3, SYSCFG_CFGR3_DMA3_MAP_Msk)) >> LL_SYSCFG_DMA_CH3_SHIFT);
}
/**
* @brief Set the response speed of DMA channel 3
* @param Requset This parameter can be one of the following values:
* @arg @ref LL_SYSCFG_DMA_ACKLVL_NORM
* @arg @ref LL_SYSCFG_DMA_ACKLVL_FAST
* @retval None
*/
__STATIC_INLINE void LL_SYSCFG_SetDMAResponseSpeed_CH3(uint32_t ResponseSpeed)
{
MODIFY_REG(SYSCFG->CFGR3, SYSCFG_CFGR3_DMA3_ACKLVL, (ResponseSpeed << LL_SYSCFG_DMA_CH3_SHIFT));
}
/**
* @brief Get the response speed of DMA channel 3
* @retval Returned value can be one of the following values:
* @arg @ref LL_SYSCFG_DMA_ACKLVL_NORM
* @arg @ref LL_SYSCFG_DMA_ACKLVL_FAST
*/
__STATIC_INLINE uint32_t LL_SYSCFG_GetDMAResponseSpeed_CH3(void)
{
return (uint32_t)((READ_BIT(SYSCFG->CFGR3, SYSCFG_CFGR3_DMA3_ACKLVL)) >> LL_SYSCFG_DMA_CH3_SHIFT);
}
#endif
/**
* @}
*/
/** @defgroup SYSTEM_LL_EF_FLASH FLASH
* @{
*/
/**
* @brief Set FLASH Latency
* @rmtoll FLASH_ACR FLASH_ACR_LATENCY LL_FLASH_SetLatency
* @param Latency This parameter can be one of the following values:
* @arg @ref LL_FLASH_LATENCY_0
* @arg @ref LL_FLASH_LATENCY_1
* @retval None
*/
__STATIC_INLINE void LL_FLASH_SetLatency(uint32_t Latency)
{
MODIFY_REG(FLASH->ACR, FLASH_ACR_LATENCY, Latency);
}
/**
* @brief Get FLASH Latency
* @rmtoll FLASH_ACR FLASH_ACR_LATENCY LL_FLASH_GetLatency
* @retval Returned value can be one of the following values:
* @arg @ref LL_FLASH_LATENCY_0
* @arg @ref LL_FLASH_LATENCY_1
*/
__STATIC_INLINE uint32_t LL_FLASH_GetLatency(void)
{
return (uint32_t)(READ_BIT(FLASH->ACR, FLASH_ACR_LATENCY));
}
/**
* @}
*/
/**
* @}
*/
/**
* @brief Return the device identifier
* @retval Values between Min_Data=0x00 and Max_Data=0xFFF
*/
__STATIC_INLINE uint32_t LL_DBGMCU_GetDeviceID(void)
{
return (uint32_t)(READ_BIT(DBGMCU->IDCODE, DBGMCU_IDCODE_DEV_ID));
}
/**
* @brief Return the device revision identifier
* @retval Values between Min_Data=0x00 and Max_Data=0xFFFF
*/
__STATIC_INLINE uint32_t LL_DBGMCU_GetRevisionID(void)
{
return (uint32_t)(READ_BIT(DBGMCU->IDCODE, DBGMCU_IDCODE_REV_ID) >> DBGMCU_IDCODE_REV_ID_Pos);
}
/**
* @brief Enable the Debug Module during STOP mode
* @retval None
*/
__STATIC_INLINE void LL_DBGMCU_EnableDBGStopMode(void)
{
SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);
}
/**
* @brief Disable the Debug Module during STOP mode
* @retval None
*/
__STATIC_INLINE void LL_DBGMCU_DisableDBGStopMode(void)
{
CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP);
}
/**
* @brief Indicate if enable the Debug Module during STOP mode
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_DBGMCU_IsEnabledDBGStopMode(void)
{
return ((READ_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOP) == (DBGMCU_CR_DBG_STOP)) ? 1UL : 0UL);
}
/**
* @brief Freeze APB1 peripherals (group1 peripherals)
* @note Depending on devices and packages, some Peripherals may not be available.
* Refer to device datasheet for Peripherals availability.
* @param Periphs This parameter can be a combination of the following values:
* @arg @ref LL_DBGMCU_APB1_GRP1_TIM3_STOP
* @arg @ref LL_DBGMCU_APB1_GRP1_RTC_STOP
* @arg @ref LL_DBGMCU_APB1_GRP1_WWDG_STOP
* @arg @ref LL_DBGMCU_APB1_GRP1_IWDG_STOP
* @arg @ref LL_DBGMCU_APB1_GRP1_LPTIM1_STOP
* @retval None
*/
__STATIC_INLINE void LL_DBGMCU_APB1_GRP1_FreezePeriph(uint32_t Periphs)
{
SET_BIT(DBGMCU->APBFZ1, Periphs);
}
/**
* @brief Unfreeze APB1 peripherals (group1 peripherals)
* @note Depending on devices and packages, some Peripherals may not be available.
* Refer to device datasheet for Peripherals availability.
* @param Periphs This parameter can be a combination of the following values:
* @arg @ref LL_DBGMCU_APB1_GRP1_TIM3_STOP
* @arg @ref LL_DBGMCU_APB1_GRP1_RTC_STOP
* @arg @ref LL_DBGMCU_APB1_GRP1_WWDG_STOP
* @arg @ref LL_DBGMCU_APB1_GRP1_IWDG_STOP
* @arg @ref LL_DBGMCU_APB1_GRP1_LPTIM1_STOP
* @retval None
*/
__STATIC_INLINE void LL_DBGMCU_APB1_GRP1_UnFreezePeriph(uint32_t Periphs)
{
CLEAR_BIT(DBGMCU->APBFZ1, Periphs);
}
/**
* @brief Indicate if Freeze APB1 peripherals (group1 peripherals)
* @note Depending on devices and packages, some Peripherals may not be available.
* Refer to device datasheet for Peripherals availability.
* @param Periphs This parameter can be one of the following values:
* @arg @ref LL_DBGMCU_APB1_GRP1_TIM3_STOP
* @arg @ref LL_DBGMCU_APB1_GRP1_RTC_STOP
* @arg @ref LL_DBGMCU_APB1_GRP1_WWDG_STOP
* @arg @ref LL_DBGMCU_APB1_GRP1_IWDG_STOP
* @arg @ref LL_DBGMCU_APB1_GRP1_LPTIM1_STOP
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_DBGMCU_APB1_GRP1_IsFreezePeriph(uint32_t Periphs)
{
return ((READ_BIT(DBGMCU->APBFZ1, Periphs) == (Periphs)) ? 1UL : 0UL);
}
/**
* @brief Freeze APB1 peripherals(group2 peripherals)
* @note Depending on devices and packages, some Peripherals may not be available.
* Refer to device datasheet for Peripherals availability.
* @param Periphs This parameter can be a combination of the following values:
* @arg @ref LL_DBGMCU_APB1_GRP2_TIM1_STOP
* @arg @ref LL_DBGMCU_APB1_GRP2_TIM14_STOP
* @arg @ref LL_DBGMCU_APB1_GRP2_TIM16_STOP
* @arg @ref LL_DBGMCU_APB1_GRP2_TIM17_STOP
* @retval None
*/
__STATIC_INLINE void LL_DBGMCU_APB1_GRP2_FreezePeriph(uint32_t Periphs)
{
SET_BIT(DBGMCU->APBFZ2, Periphs);
}
/**
* @brief Unfreeze APB1 peripherals(group2 peripherals)
* @note Depending on devices and packages, some Peripherals may not be available.
* Refer to device datasheet for Peripherals availability.
* @param Periphs This parameter can be a combination of the following values:
* @arg @ref LL_DBGMCU_APB1_GRP2_TIM1_STOP
* @arg @ref LL_DBGMCU_APB1_GRP2_TIM14_STOP
* @arg @ref LL_DBGMCU_APB1_GRP2_TIM16_STOP
* @arg @ref LL_DBGMCU_APB1_GRP2_TIM17_STOP
* @retval None
*/
__STATIC_INLINE void LL_DBGMCU_APB1_GRP2_UnFreezePeriph(uint32_t Periphs)
{
CLEAR_BIT(DBGMCU->APBFZ2, Periphs);
}
/**
* @brief Indicate if Freeze APB1 peripherals (group2 peripherals)
* @note Depending on devices and packages, some Peripherals may not be available.
* Refer to device datasheet for Peripherals availability.
* @param Periphs This parameter can be one of the following values:
* @arg @ref LL_DBGMCU_APB1_GRP2_TIM1_STOP
* @arg @ref LL_DBGMCU_APB1_GRP2_TIM14_STOP
* @arg @ref LL_DBGMCU_APB1_GRP2_TIM16_STOP
* @arg @ref LL_DBGMCU_APB1_GRP2_TIM17_STOP
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_DBGMCU_APB1_GRP2_IsFreezePeriph(uint32_t Periphs)
{
return ((READ_BIT(DBGMCU->APBFZ2, Periphs) == (Periphs)) ? 1UL : 0UL);
}
/**
* @}
*/
#endif /* defined (FLASH) || defined (SYSCFG) || defined (DBGMCU) */
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* PY32F0XX_LL_SYSTEM_H */
/************************ (C) COPYRIGHT Puya *****END OF FILE****/
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