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steering-wheel/Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_ll_rcc.h

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/**
******************************************************************************
* @file stm32h7xx_ll_rcc.h
* @author MCD Application Team
* @brief Header file of RCC LL module.
******************************************************************************
* @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 STM32H7xx_LL_RCC_H
#define STM32H7xx_LL_RCC_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "stm32h7xx.h"
#include <math.h>
/** @addtogroup STM32H7xx_LL_Driver
* @{
*/
#if defined(RCC)
/** @defgroup RCC_LL RCC
* @{
*/
/* Private types -------------------------------------------------------------*/
/* Private variables ---------------------------------------------------------*/
/** @defgroup RCC_LL_Private_Variables RCC Private Variables
* @{
*/
extern const uint8_t LL_RCC_PrescTable[16];
/**
* @}
*/
/* Private constants ---------------------------------------------------------*/
/* Private macros ------------------------------------------------------------*/
/** @defgroup RCC_LL_Private_Macros RCC Private Macros
* @{
*/
#if !defined(UNUSED)
#define UNUSED(x) ((void)(x))
#endif
/* 32 24 16 8 0
--------------------------------------------------------
| Mask | ClkSource | Bit | Register |
| | Config | Position | Offset |
--------------------------------------------------------*/
#if defined(RCC_VER_2_0)
/* Clock source register offset Vs CDCCIPR register */
#define CDCCIP 0x0UL
#define CDCCIP1 0x4UL
#define CDCCIP2 0x8UL
#define SRDCCIP 0xCUL
#else
/* Clock source register offset Vs D1CCIPR register */
#define D1CCIP 0x0UL
#define D2CCIP1 0x4UL
#define D2CCIP2 0x8UL
#define D3CCIP 0xCUL
#endif /* RCC_VER_2_0 */
#define LL_RCC_REG_SHIFT 0U
#define LL_RCC_POS_SHIFT 8U
#define LL_RCC_CONFIG_SHIFT 16U
#define LL_RCC_MASK_SHIFT 24U
#define LL_CLKSOURCE_SHIFT(__CLKSOURCE__) (((__CLKSOURCE__) >> LL_RCC_POS_SHIFT ) & 0x1FUL)
#define LL_CLKSOURCE_MASK(__CLKSOURCE__) ((((__CLKSOURCE__) >> LL_RCC_MASK_SHIFT ) & 0xFFUL) << LL_CLKSOURCE_SHIFT(__CLKSOURCE__))
#define LL_CLKSOURCE_CONFIG(__CLKSOURCE__) ((((__CLKSOURCE__) >> LL_RCC_CONFIG_SHIFT) & 0xFFUL) << LL_CLKSOURCE_SHIFT(__CLKSOURCE__))
#define LL_CLKSOURCE_REG(__CLKSOURCE__) (((__CLKSOURCE__) >> LL_RCC_REG_SHIFT ) & 0xFFUL)
#define LL_CLKSOURCE(__REG__, __MSK__, __POS__, __CLK__) ((uint32_t)((((__MSK__) >> (__POS__)) << LL_RCC_MASK_SHIFT) | \
(( __POS__ ) << LL_RCC_POS_SHIFT) | \
(( __REG__ ) << LL_RCC_REG_SHIFT) | \
(((__CLK__) >> (__POS__)) << LL_RCC_CONFIG_SHIFT)))
/**
* @}
*/
/* Exported types ------------------------------------------------------------*/
#if defined(USE_FULL_LL_DRIVER)
/** @defgroup RCC_LL_Exported_Types RCC Exported Types
* @{
*/
/** @defgroup LL_ES_CLOCK_FREQ Clocks Frequency Structure
* @{
*/
/**
* @brief RCC Clocks Frequency Structure
*/
typedef struct
{
uint32_t SYSCLK_Frequency;
uint32_t CPUCLK_Frequency;
uint32_t HCLK_Frequency;
uint32_t PCLK1_Frequency;
uint32_t PCLK2_Frequency;
uint32_t PCLK3_Frequency;
uint32_t PCLK4_Frequency;
} LL_RCC_ClocksTypeDef;
/**
* @}
*/
/**
* @brief PLL Clocks Frequency Structure
*/
typedef struct
{
uint32_t PLL_P_Frequency;
uint32_t PLL_Q_Frequency;
uint32_t PLL_R_Frequency;
} LL_PLL_ClocksTypeDef;
/**
* @}
*/
#endif /* USE_FULL_LL_DRIVER */
/* Exported constants --------------------------------------------------------*/
/** @defgroup RCC_LL_Exported_Constants RCC Exported Constants
* @{
*/
/** @defgroup RCC_LL_EC_OSC_VALUES Oscillator Values adaptation
* @brief Defines used to adapt values of different oscillators
* @note These values could be modified in the user environment according to
* HW set-up.
* @{
*/
#if !defined (HSE_VALUE)
#if defined(RCC_VER_X) || defined(RCC_VER_3_0)
#define HSE_VALUE 25000000U /*!< Value of the HSE oscillator in Hz */
#else
#define HSE_VALUE 24000000U /*!< Value of the HSE oscillator in Hz */
#endif /* RCC_VER_X || RCC_VER_3_0 */
#endif /* HSE_VALUE */
#if !defined (HSI_VALUE)
#define HSI_VALUE 64000000U /*!< Value of the HSI oscillator in Hz */
#endif /* HSI_VALUE */
#if !defined (CSI_VALUE)
#define CSI_VALUE 4000000U /*!< Value of the CSI oscillator in Hz */
#endif /* CSI_VALUE */
#if !defined (LSE_VALUE)
#define LSE_VALUE 32768U /*!< Value of the LSE oscillator in Hz */
#endif /* LSE_VALUE */
#if !defined (LSI_VALUE)
#define LSI_VALUE 32000U /*!< Value of the LSI oscillator in Hz */
#endif /* LSI_VALUE */
#if !defined (EXTERNAL_CLOCK_VALUE)
#define EXTERNAL_CLOCK_VALUE 12288000U /*!< Value of the I2S_CKIN external oscillator in Hz */
#endif /* EXTERNAL_CLOCK_VALUE */
#if !defined (HSI48_VALUE)
#define HSI48_VALUE 48000000U /*!< Value of the HSI48 oscillator in Hz */
#endif /* HSI48_VALUE */
/**
* @}
*/
/** @defgroup RCC_LL_EC_HSIDIV HSI oscillator divider
* @{
*/
#define LL_RCC_HSI_DIV1 RCC_CR_HSIDIV_1
#define LL_RCC_HSI_DIV2 RCC_CR_HSIDIV_2
#define LL_RCC_HSI_DIV4 RCC_CR_HSIDIV_4
#define LL_RCC_HSI_DIV8 RCC_CR_HSIDIV_8
/**
* @}
*/
/** @defgroup RCC_LL_EC_LSEDRIVE LSE oscillator drive capability
* @{
*/
#define LL_RCC_LSEDRIVE_LOW (uint32_t)(0x00000000U)
#define LL_RCC_LSEDRIVE_MEDIUMLOW (uint32_t)(RCC_BDCR_LSEDRV_0)
#define LL_RCC_LSEDRIVE_MEDIUMHIGH (uint32_t)(RCC_BDCR_LSEDRV_1)
#define LL_RCC_LSEDRIVE_HIGH (uint32_t)(RCC_BDCR_LSEDRV)
/**
* @}
*/
/** @defgroup RCC_LL_EC_SYS_CLKSOURCE System clock switch
* @{
*/
#define LL_RCC_SYS_CLKSOURCE_HSI RCC_CFGR_SW_HSI
#define LL_RCC_SYS_CLKSOURCE_CSI RCC_CFGR_SW_CSI
#define LL_RCC_SYS_CLKSOURCE_HSE RCC_CFGR_SW_HSE
#define LL_RCC_SYS_CLKSOURCE_PLL1 RCC_CFGR_SW_PLL1
/**
* @}
*/
/** @defgroup RCC_LL_EC_SYS_CLKSOURCE_STATUS System clock switch status
* @{
*/
#define LL_RCC_SYS_CLKSOURCE_STATUS_HSI RCC_CFGR_SWS_HSI /*!< HSI used as system clock */
#define LL_RCC_SYS_CLKSOURCE_STATUS_CSI RCC_CFGR_SWS_CSI /*!< CSI used as system clock */
#define LL_RCC_SYS_CLKSOURCE_STATUS_HSE RCC_CFGR_SWS_HSE /*!< HSE used as system clock */
#define LL_RCC_SYS_CLKSOURCE_STATUS_PLL1 RCC_CFGR_SWS_PLL1 /*!< PLL1 used as system clock */
/**
* @}
*/
/** @defgroup RCC_LL_EC_SYSWAKEUP_CLKSOURCE System wakeup clock source
* @{
*/
#define LL_RCC_SYSWAKEUP_CLKSOURCE_HSI (uint32_t)(0x00000000U)
#define LL_RCC_SYSWAKEUP_CLKSOURCE_CSI (uint32_t)(RCC_CFGR_STOPWUCK)
/**
* @}
*/
/** @defgroup RCC_LL_EC_KERWAKEUP_CLKSOURCE Kernel wakeup clock source
* @{
*/
#define LL_RCC_KERWAKEUP_CLKSOURCE_HSI (uint32_t)(0x00000000U)
#define LL_RCC_KERWAKEUP_CLKSOURCE_CSI (uint32_t)(RCC_CFGR_STOPKERWUCK)
/**
* @}
*/
/** @defgroup RCC_LL_EC_SYSCLK_DIV System prescaler
* @{
*/
#if defined(RCC_D1CFGR_D1CPRE_DIV1)
#define LL_RCC_SYSCLK_DIV_1 RCC_D1CFGR_D1CPRE_DIV1
#define LL_RCC_SYSCLK_DIV_2 RCC_D1CFGR_D1CPRE_DIV2
#define LL_RCC_SYSCLK_DIV_4 RCC_D1CFGR_D1CPRE_DIV4
#define LL_RCC_SYSCLK_DIV_8 RCC_D1CFGR_D1CPRE_DIV8
#define LL_RCC_SYSCLK_DIV_16 RCC_D1CFGR_D1CPRE_DIV16
#define LL_RCC_SYSCLK_DIV_64 RCC_D1CFGR_D1CPRE_DIV64
#define LL_RCC_SYSCLK_DIV_128 RCC_D1CFGR_D1CPRE_DIV128
#define LL_RCC_SYSCLK_DIV_256 RCC_D1CFGR_D1CPRE_DIV256
#define LL_RCC_SYSCLK_DIV_512 RCC_D1CFGR_D1CPRE_DIV512
#else
#define LL_RCC_SYSCLK_DIV_1 RCC_CDCFGR1_CDCPRE_DIV1
#define LL_RCC_SYSCLK_DIV_2 RCC_CDCFGR1_CDCPRE_DIV2
#define LL_RCC_SYSCLK_DIV_4 RCC_CDCFGR1_CDCPRE_DIV4
#define LL_RCC_SYSCLK_DIV_8 RCC_CDCFGR1_CDCPRE_DIV8
#define LL_RCC_SYSCLK_DIV_16 RCC_CDCFGR1_CDCPRE_DIV16
#define LL_RCC_SYSCLK_DIV_64 RCC_CDCFGR1_CDCPRE_DIV64
#define LL_RCC_SYSCLK_DIV_128 RCC_CDCFGR1_CDCPRE_DIV128
#define LL_RCC_SYSCLK_DIV_256 RCC_CDCFGR1_CDCPRE_DIV256
#define LL_RCC_SYSCLK_DIV_512 RCC_CDCFGR1_CDCPRE_DIV512
#endif /* RCC_D1CFGR_D1CPRE_DIV1 */
/**
* @}
*/
/** @defgroup RCC_LL_EC_AHB_DIV AHB prescaler
* @{
*/
#if defined(RCC_D1CFGR_HPRE_DIV1)
#define LL_RCC_AHB_DIV_1 RCC_D1CFGR_HPRE_DIV1
#define LL_RCC_AHB_DIV_2 RCC_D1CFGR_HPRE_DIV2
#define LL_RCC_AHB_DIV_4 RCC_D1CFGR_HPRE_DIV4
#define LL_RCC_AHB_DIV_8 RCC_D1CFGR_HPRE_DIV8
#define LL_RCC_AHB_DIV_16 RCC_D1CFGR_HPRE_DIV16
#define LL_RCC_AHB_DIV_64 RCC_D1CFGR_HPRE_DIV64
#define LL_RCC_AHB_DIV_128 RCC_D1CFGR_HPRE_DIV128
#define LL_RCC_AHB_DIV_256 RCC_D1CFGR_HPRE_DIV256
#define LL_RCC_AHB_DIV_512 RCC_D1CFGR_HPRE_DIV512
#else
#define LL_RCC_AHB_DIV_1 RCC_CDCFGR1_HPRE_DIV1
#define LL_RCC_AHB_DIV_2 RCC_CDCFGR1_HPRE_DIV2
#define LL_RCC_AHB_DIV_4 RCC_CDCFGR1_HPRE_DIV4
#define LL_RCC_AHB_DIV_8 RCC_CDCFGR1_HPRE_DIV8
#define LL_RCC_AHB_DIV_16 RCC_CDCFGR1_HPRE_DIV16
#define LL_RCC_AHB_DIV_64 RCC_CDCFGR1_HPRE_DIV64
#define LL_RCC_AHB_DIV_128 RCC_CDCFGR1_HPRE_DIV128
#define LL_RCC_AHB_DIV_256 RCC_CDCFGR1_HPRE_DIV256
#define LL_RCC_AHB_DIV_512 RCC_CDCFGR1_HPRE_DIV512
#endif /* RCC_D1CFGR_HPRE_DIV1 */
/**
* @}
*/
/** @defgroup RCC_LL_EC_APB1_DIV APB low-speed prescaler (APB1)
* @{
*/
#if defined(RCC_D2CFGR_D2PPRE1_DIV1)
#define LL_RCC_APB1_DIV_1 RCC_D2CFGR_D2PPRE1_DIV1
#define LL_RCC_APB1_DIV_2 RCC_D2CFGR_D2PPRE1_DIV2
#define LL_RCC_APB1_DIV_4 RCC_D2CFGR_D2PPRE1_DIV4
#define LL_RCC_APB1_DIV_8 RCC_D2CFGR_D2PPRE1_DIV8
#define LL_RCC_APB1_DIV_16 RCC_D2CFGR_D2PPRE1_DIV16
#else
#define LL_RCC_APB1_DIV_1 RCC_CDCFGR2_CDPPRE1_DIV1
#define LL_RCC_APB1_DIV_2 RCC_CDCFGR2_CDPPRE1_DIV2
#define LL_RCC_APB1_DIV_4 RCC_CDCFGR2_CDPPRE1_DIV4
#define LL_RCC_APB1_DIV_8 RCC_CDCFGR2_CDPPRE1_DIV8
#define LL_RCC_APB1_DIV_16 RCC_CDCFGR2_CDPPRE1_DIV16
#endif /* RCC_D2CFGR_D2PPRE1_DIV1 */
/**
* @}
*/
/** @defgroup RCC_LL_EC_APB2_DIV APB low-speed prescaler (APB2)
* @{
*/
#if defined(RCC_D2CFGR_D2PPRE2_DIV1)
#define LL_RCC_APB2_DIV_1 RCC_D2CFGR_D2PPRE2_DIV1
#define LL_RCC_APB2_DIV_2 RCC_D2CFGR_D2PPRE2_DIV2
#define LL_RCC_APB2_DIV_4 RCC_D2CFGR_D2PPRE2_DIV4
#define LL_RCC_APB2_DIV_8 RCC_D2CFGR_D2PPRE2_DIV8
#define LL_RCC_APB2_DIV_16 RCC_D2CFGR_D2PPRE2_DIV16
#else
#define LL_RCC_APB2_DIV_1 RCC_CDCFGR2_CDPPRE2_DIV1
#define LL_RCC_APB2_DIV_2 RCC_CDCFGR2_CDPPRE2_DIV2
#define LL_RCC_APB2_DIV_4 RCC_CDCFGR2_CDPPRE2_DIV4
#define LL_RCC_APB2_DIV_8 RCC_CDCFGR2_CDPPRE2_DIV8
#define LL_RCC_APB2_DIV_16 RCC_CDCFGR2_CDPPRE2_DIV16
#endif /* RCC_D2CFGR_D2PPRE2_DIV1 */
/**
* @}
*/
/** @defgroup RCC_LL_EC_APB3_DIV APB low-speed prescaler (APB3)
* @{
*/
#if defined(RCC_D1CFGR_D1PPRE_DIV1)
#define LL_RCC_APB3_DIV_1 RCC_D1CFGR_D1PPRE_DIV1
#define LL_RCC_APB3_DIV_2 RCC_D1CFGR_D1PPRE_DIV2
#define LL_RCC_APB3_DIV_4 RCC_D1CFGR_D1PPRE_DIV4
#define LL_RCC_APB3_DIV_8 RCC_D1CFGR_D1PPRE_DIV8
#define LL_RCC_APB3_DIV_16 RCC_D1CFGR_D1PPRE_DIV16
#else
#define LL_RCC_APB3_DIV_1 RCC_CDCFGR1_CDPPRE_DIV1
#define LL_RCC_APB3_DIV_2 RCC_CDCFGR1_CDPPRE_DIV2
#define LL_RCC_APB3_DIV_4 RCC_CDCFGR1_CDPPRE_DIV4
#define LL_RCC_APB3_DIV_8 RCC_CDCFGR1_CDPPRE_DIV8
#define LL_RCC_APB3_DIV_16 RCC_CDCFGR1_CDPPRE_DIV16
#endif /* RCC_D1CFGR_D1PPRE_DIV1 */
/**
* @}
*/
/** @defgroup RCC_LL_EC_APB4_DIV APB low-speed prescaler (APB4)
* @{
*/
#if defined(RCC_D3CFGR_D3PPRE_DIV1)
#define LL_RCC_APB4_DIV_1 RCC_D3CFGR_D3PPRE_DIV1
#define LL_RCC_APB4_DIV_2 RCC_D3CFGR_D3PPRE_DIV2
#define LL_RCC_APB4_DIV_4 RCC_D3CFGR_D3PPRE_DIV4
#define LL_RCC_APB4_DIV_8 RCC_D3CFGR_D3PPRE_DIV8
#define LL_RCC_APB4_DIV_16 RCC_D3CFGR_D3PPRE_DIV16
#else
#define LL_RCC_APB4_DIV_1 RCC_SRDCFGR_SRDPPRE_DIV1
#define LL_RCC_APB4_DIV_2 RCC_SRDCFGR_SRDPPRE_DIV2
#define LL_RCC_APB4_DIV_4 RCC_SRDCFGR_SRDPPRE_DIV4
#define LL_RCC_APB4_DIV_8 RCC_SRDCFGR_SRDPPRE_DIV8
#define LL_RCC_APB4_DIV_16 RCC_SRDCFGR_SRDPPRE_DIV16
#endif /* RCC_D3CFGR_D3PPRE_DIV1 */
/**
* @}
*/
/** @defgroup RCC_LL_EC_MCOxSOURCE MCO source selection
* @{
*/
#define LL_RCC_MCO1SOURCE_HSI (uint32_t)((RCC_CFGR_MCO1>>16U) | 0x00000000U)
#define LL_RCC_MCO1SOURCE_LSE (uint32_t)((RCC_CFGR_MCO1>>16U) | RCC_CFGR_MCO1_0)
#define LL_RCC_MCO1SOURCE_HSE (uint32_t)((RCC_CFGR_MCO1>>16U) | RCC_CFGR_MCO1_1)
#define LL_RCC_MCO1SOURCE_PLL1QCLK (uint32_t)((RCC_CFGR_MCO1>>16U) | RCC_CFGR_MCO1_1|RCC_CFGR_MCO1_0)
#define LL_RCC_MCO1SOURCE_HSI48 (uint32_t)((RCC_CFGR_MCO1>>16U) | RCC_CFGR_MCO1_2)
#define LL_RCC_MCO2SOURCE_SYSCLK (uint32_t)((RCC_CFGR_MCO2>>16U) | 0x00000000U)
#define LL_RCC_MCO2SOURCE_PLL2PCLK (uint32_t)((RCC_CFGR_MCO2>>16U) | RCC_CFGR_MCO2_0)
#define LL_RCC_MCO2SOURCE_HSE (uint32_t)((RCC_CFGR_MCO2>>16U) | RCC_CFGR_MCO2_1)
#define LL_RCC_MCO2SOURCE_PLL1PCLK (uint32_t)((RCC_CFGR_MCO2>>16U) | RCC_CFGR_MCO2_1|RCC_CFGR_MCO2_0)
#define LL_RCC_MCO2SOURCE_CSI (uint32_t)((RCC_CFGR_MCO2>>16U) | RCC_CFGR_MCO2_2)
#define LL_RCC_MCO2SOURCE_LSI (uint32_t)((RCC_CFGR_MCO2>>16U) | RCC_CFGR_MCO2_2|RCC_CFGR_MCO2_0)
/**
* @}
*/
/** @defgroup RCC_LL_EC_MCOx_DIV MCO prescaler
* @{
*/
#define LL_RCC_MCO1_DIV_1 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_0)
#define LL_RCC_MCO1_DIV_2 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_1)
#define LL_RCC_MCO1_DIV_3 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_0 | RCC_CFGR_MCO1PRE_1)
#define LL_RCC_MCO1_DIV_4 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_2)
#define LL_RCC_MCO1_DIV_5 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_0 | RCC_CFGR_MCO1PRE_2)
#define LL_RCC_MCO1_DIV_6 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_1 | RCC_CFGR_MCO1PRE_2)
#define LL_RCC_MCO1_DIV_7 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_0 | RCC_CFGR_MCO1PRE_1 | RCC_CFGR_MCO1PRE_2)
#define LL_RCC_MCO1_DIV_8 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_3)
#define LL_RCC_MCO1_DIV_9 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_0 | RCC_CFGR_MCO1PRE_3)
#define LL_RCC_MCO1_DIV_10 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_1 | RCC_CFGR_MCO1PRE_3)
#define LL_RCC_MCO1_DIV_11 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_0 | RCC_CFGR_MCO1PRE_1 | RCC_CFGR_MCO1PRE_3)
#define LL_RCC_MCO1_DIV_12 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_2 | RCC_CFGR_MCO1PRE_3)
#define LL_RCC_MCO1_DIV_13 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_0 | RCC_CFGR_MCO1PRE_2 | RCC_CFGR_MCO1PRE_3)
#define LL_RCC_MCO1_DIV_14 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE_1 | RCC_CFGR_MCO1PRE_2 | RCC_CFGR_MCO1PRE_3)
#define LL_RCC_MCO1_DIV_15 (uint32_t)((RCC_CFGR_MCO1PRE>>16U) | RCC_CFGR_MCO1PRE)
#define LL_RCC_MCO2_DIV_1 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_0)
#define LL_RCC_MCO2_DIV_2 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_1)
#define LL_RCC_MCO2_DIV_3 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_0 | RCC_CFGR_MCO2PRE_1)
#define LL_RCC_MCO2_DIV_4 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_2)
#define LL_RCC_MCO2_DIV_5 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_0 | RCC_CFGR_MCO2PRE_2)
#define LL_RCC_MCO2_DIV_6 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_1 | RCC_CFGR_MCO2PRE_2)
#define LL_RCC_MCO2_DIV_7 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_0 | RCC_CFGR_MCO2PRE_1 | RCC_CFGR_MCO2PRE_2)
#define LL_RCC_MCO2_DIV_8 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_3)
#define LL_RCC_MCO2_DIV_9 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_0 | RCC_CFGR_MCO2PRE_3)
#define LL_RCC_MCO2_DIV_10 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_1 | RCC_CFGR_MCO2PRE_3)
#define LL_RCC_MCO2_DIV_11 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_0 | RCC_CFGR_MCO2PRE_1 | RCC_CFGR_MCO2PRE_3)
#define LL_RCC_MCO2_DIV_12 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_2 | RCC_CFGR_MCO2PRE_3)
#define LL_RCC_MCO2_DIV_13 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_0 | RCC_CFGR_MCO2PRE_2 | RCC_CFGR_MCO2PRE_3)
#define LL_RCC_MCO2_DIV_14 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE_1 | RCC_CFGR_MCO2PRE_2 | RCC_CFGR_MCO2PRE_3)
#define LL_RCC_MCO2_DIV_15 (uint32_t)((RCC_CFGR_MCO2PRE>>16U) | RCC_CFGR_MCO2PRE)
/**
* @}
*/
/** @defgroup RCC_LL_EC_RTC_HSEDIV HSE prescaler for RTC clock
* @{
*/
#define LL_RCC_RTC_NOCLOCK (uint32_t)(0x00000000U)
#define LL_RCC_RTC_HSE_DIV_2 (uint32_t)(RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_3 (uint32_t)(RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_4 (uint32_t)(RCC_CFGR_RTCPRE_2)
#define LL_RCC_RTC_HSE_DIV_5 (uint32_t)(RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_6 (uint32_t)(RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_7 (uint32_t)(RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_8 (uint32_t)(RCC_CFGR_RTCPRE_3)
#define LL_RCC_RTC_HSE_DIV_9 (uint32_t)(RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_10 (uint32_t)(RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_11 (uint32_t)(RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_12 (uint32_t)(RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2)
#define LL_RCC_RTC_HSE_DIV_13 (uint32_t)(RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_14 (uint32_t)(RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_15 (uint32_t)(RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_16 (uint32_t)(RCC_CFGR_RTCPRE_4)
#define LL_RCC_RTC_HSE_DIV_17 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_18 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_19 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_20 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2)
#define LL_RCC_RTC_HSE_DIV_21 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_22 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_23 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_24 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3)
#define LL_RCC_RTC_HSE_DIV_25 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_26 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_27 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_28 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2)
#define LL_RCC_RTC_HSE_DIV_29 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_30 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_31 (uint32_t)(RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_32 (uint32_t)(RCC_CFGR_RTCPRE_5)
#define LL_RCC_RTC_HSE_DIV_33 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_34 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_35 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_36 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_2)
#define LL_RCC_RTC_HSE_DIV_37 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_38 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_39 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_40 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_3)
#define LL_RCC_RTC_HSE_DIV_41 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_42 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_43 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_44 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2)
#define LL_RCC_RTC_HSE_DIV_45 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_46 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_47 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_48 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4)
#define LL_RCC_RTC_HSE_DIV_49 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_50 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_51 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_52 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2)
#define LL_RCC_RTC_HSE_DIV_53 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_54 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_55 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_56 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3)
#define LL_RCC_RTC_HSE_DIV_57 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_58 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_59 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_60 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2)
#define LL_RCC_RTC_HSE_DIV_61 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_0)
#define LL_RCC_RTC_HSE_DIV_62 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1)
#define LL_RCC_RTC_HSE_DIV_63 (uint32_t)(RCC_CFGR_RTCPRE_5|RCC_CFGR_RTCPRE_4|RCC_CFGR_RTCPRE_3|RCC_CFGR_RTCPRE_2|RCC_CFGR_RTCPRE_1|RCC_CFGR_RTCPRE_0)
/**
* @}
*/
/** @defgroup RCC_LL_EC_USARTx_CLKSOURCE Peripheral USART clock source selection
* @{
*/
#if defined(RCC_D2CCIP2R_USART16SEL)
#define LL_RCC_USART16_CLKSOURCE_PCLK2 LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16SEL, RCC_D2CCIP2R_USART16SEL_Pos, 0x00000000U)
#define LL_RCC_USART16_CLKSOURCE_PLL2Q LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16SEL, RCC_D2CCIP2R_USART16SEL_Pos, RCC_D2CCIP2R_USART16SEL_0)
#define LL_RCC_USART16_CLKSOURCE_PLL3Q LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16SEL, RCC_D2CCIP2R_USART16SEL_Pos, RCC_D2CCIP2R_USART16SEL_1)
#define LL_RCC_USART16_CLKSOURCE_HSI LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16SEL, RCC_D2CCIP2R_USART16SEL_Pos, RCC_D2CCIP2R_USART16SEL_0 | RCC_D2CCIP2R_USART16SEL_1)
#define LL_RCC_USART16_CLKSOURCE_CSI LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16SEL, RCC_D2CCIP2R_USART16SEL_Pos, RCC_D2CCIP2R_USART16SEL_2)
#define LL_RCC_USART16_CLKSOURCE_LSE LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16SEL, RCC_D2CCIP2R_USART16SEL_Pos, RCC_D2CCIP2R_USART16SEL_0 | RCC_D2CCIP2R_USART16SEL_2)
/* Aliases */
#define LL_RCC_USART16910_CLKSOURCE_PCLK2 LL_RCC_USART16_CLKSOURCE_PCLK2
#define LL_RCC_USART16910_CLKSOURCE_PLL2Q LL_RCC_USART16_CLKSOURCE_PLL2Q
#define LL_RCC_USART16910_CLKSOURCE_PLL3Q LL_RCC_USART16_CLKSOURCE_PLL3Q
#define LL_RCC_USART16910_CLKSOURCE_HSI LL_RCC_USART16_CLKSOURCE_HSI
#define LL_RCC_USART16910_CLKSOURCE_CSI LL_RCC_USART16_CLKSOURCE_CSI
#define LL_RCC_USART16910_CLKSOURCE_LSE LL_RCC_USART16_CLKSOURCE_LSE
#elif defined(RCC_D2CCIP2R_USART16910SEL)
#define LL_RCC_USART16910_CLKSOURCE_PCLK2 LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16910SEL, RCC_D2CCIP2R_USART16910SEL_Pos, 0x00000000U)
#define LL_RCC_USART16910_CLKSOURCE_PLL2Q LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16910SEL, RCC_D2CCIP2R_USART16910SEL_Pos, RCC_D2CCIP2R_USART16910SEL_0)
#define LL_RCC_USART16910_CLKSOURCE_PLL3Q LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16910SEL, RCC_D2CCIP2R_USART16910SEL_Pos, RCC_D2CCIP2R_USART16910SEL_1)
#define LL_RCC_USART16910_CLKSOURCE_HSI LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16910SEL, RCC_D2CCIP2R_USART16910SEL_Pos, RCC_D2CCIP2R_USART16910SEL_0 | RCC_D2CCIP2R_USART16910SEL_1)
#define LL_RCC_USART16910_CLKSOURCE_CSI LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16910SEL, RCC_D2CCIP2R_USART16910SEL_Pos, RCC_D2CCIP2R_USART16910SEL_2)
#define LL_RCC_USART16910_CLKSOURCE_LSE LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16910SEL, RCC_D2CCIP2R_USART16910SEL_Pos, RCC_D2CCIP2R_USART16910SEL_0 | RCC_D2CCIP2R_USART16910SEL_2)
/* Aliases */
#define LL_RCC_USART16_CLKSOURCE_PCLK2 LL_RCC_USART16910_CLKSOURCE_PCLK2
#define LL_RCC_USART16_CLKSOURCE_PLL2Q LL_RCC_USART16910_CLKSOURCE_PLL2Q
#define LL_RCC_USART16_CLKSOURCE_PLL3Q LL_RCC_USART16910_CLKSOURCE_PLL3Q
#define LL_RCC_USART16_CLKSOURCE_HSI LL_RCC_USART16910_CLKSOURCE_HSI
#define LL_RCC_USART16_CLKSOURCE_CSI LL_RCC_USART16910_CLKSOURCE_CSI
#define LL_RCC_USART16_CLKSOURCE_LSE LL_RCC_USART16910_CLKSOURCE_LSE
#else
#define LL_RCC_USART16910_CLKSOURCE_PCLK2 LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART16910SEL, RCC_CDCCIP2R_USART16910SEL_Pos, 0x00000000U)
#define LL_RCC_USART16910_CLKSOURCE_PLL2Q LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART16910SEL, RCC_CDCCIP2R_USART16910SEL_Pos, RCC_CDCCIP2R_USART16910SEL_0)
#define LL_RCC_USART16910_CLKSOURCE_PLL3Q LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART16910SEL, RCC_CDCCIP2R_USART16910SEL_Pos, RCC_CDCCIP2R_USART16910SEL_1)
#define LL_RCC_USART16910_CLKSOURCE_HSI LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART16910SEL, RCC_CDCCIP2R_USART16910SEL_Pos, RCC_CDCCIP2R_USART16910SEL_0 | RCC_CDCCIP2R_USART16910SEL_1)
#define LL_RCC_USART16910_CLKSOURCE_CSI LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART16910SEL, RCC_CDCCIP2R_USART16910SEL_Pos, RCC_CDCCIP2R_USART16910SEL_2)
#define LL_RCC_USART16910_CLKSOURCE_LSE LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART16910SEL, RCC_CDCCIP2R_USART16910SEL_Pos, RCC_CDCCIP2R_USART16910SEL_0 | RCC_CDCCIP2R_USART16910SEL_2)
/* Aliases */
#define LL_RCC_USART16_CLKSOURCE_PCLK2 LL_RCC_USART16910_CLKSOURCE_PCLK2
#define LL_RCC_USART16_CLKSOURCE_PLL2Q LL_RCC_USART16910_CLKSOURCE_PLL2Q
#define LL_RCC_USART16_CLKSOURCE_PLL3Q LL_RCC_USART16910_CLKSOURCE_PLL3Q
#define LL_RCC_USART16_CLKSOURCE_HSI LL_RCC_USART16910_CLKSOURCE_HSI
#define LL_RCC_USART16_CLKSOURCE_CSI LL_RCC_USART16910_CLKSOURCE_CSI
#define LL_RCC_USART16_CLKSOURCE_LSE LL_RCC_USART16910_CLKSOURCE_LSE
#endif /* RCC_D2CCIP2R_USART16SEL */
#if defined(RCC_D2CCIP2R_USART28SEL)
#define LL_RCC_USART234578_CLKSOURCE_PCLK1 LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART28SEL, RCC_D2CCIP2R_USART28SEL_Pos, 0x00000000U)
#define LL_RCC_USART234578_CLKSOURCE_PLL2Q LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART28SEL, RCC_D2CCIP2R_USART28SEL_Pos, RCC_D2CCIP2R_USART28SEL_0)
#define LL_RCC_USART234578_CLKSOURCE_PLL3Q LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART28SEL, RCC_D2CCIP2R_USART28SEL_Pos, RCC_D2CCIP2R_USART28SEL_1)
#define LL_RCC_USART234578_CLKSOURCE_HSI LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART28SEL, RCC_D2CCIP2R_USART28SEL_Pos, RCC_D2CCIP2R_USART28SEL_0 | RCC_D2CCIP2R_USART28SEL_1)
#define LL_RCC_USART234578_CLKSOURCE_CSI LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART28SEL, RCC_D2CCIP2R_USART28SEL_Pos, RCC_D2CCIP2R_USART28SEL_2)
#define LL_RCC_USART234578_CLKSOURCE_LSE LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART28SEL, RCC_D2CCIP2R_USART28SEL_Pos, RCC_D2CCIP2R_USART28SEL_0 | RCC_D2CCIP2R_USART28SEL_2)
#else
#define LL_RCC_USART234578_CLKSOURCE_PCLK1 LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART234578SEL, RCC_CDCCIP2R_USART234578SEL_Pos, 0x00000000U)
#define LL_RCC_USART234578_CLKSOURCE_PLL2Q LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART234578SEL, RCC_CDCCIP2R_USART234578SEL_Pos, RCC_CDCCIP2R_USART234578SEL_0)
#define LL_RCC_USART234578_CLKSOURCE_PLL3Q LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART234578SEL, RCC_CDCCIP2R_USART234578SEL_Pos, RCC_CDCCIP2R_USART234578SEL_1)
#define LL_RCC_USART234578_CLKSOURCE_HSI LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART234578SEL, RCC_CDCCIP2R_USART234578SEL_Pos, RCC_CDCCIP2R_USART234578SEL_0 | RCC_CDCCIP2R_USART234578SEL_1)
#define LL_RCC_USART234578_CLKSOURCE_CSI LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART234578SEL, RCC_CDCCIP2R_USART234578SEL_Pos, RCC_CDCCIP2R_USART234578SEL_2)
#define LL_RCC_USART234578_CLKSOURCE_LSE LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART234578SEL, RCC_CDCCIP2R_USART234578SEL_Pos, RCC_CDCCIP2R_USART234578SEL_0 | RCC_CDCCIP2R_USART234578SEL_2)
#endif /* RCC_D2CCIP2R_USART28SEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_LPUARTx_CLKSOURCE Peripheral LPUART clock source selection
* @{
*/
#if defined(RCC_D3CCIPR_LPUART1SEL)
#define LL_RCC_LPUART1_CLKSOURCE_PCLK4 (0x00000000U)
#define LL_RCC_LPUART1_CLKSOURCE_PLL2Q (RCC_D3CCIPR_LPUART1SEL_0)
#define LL_RCC_LPUART1_CLKSOURCE_PLL3Q (RCC_D3CCIPR_LPUART1SEL_1)
#define LL_RCC_LPUART1_CLKSOURCE_HSI (RCC_D3CCIPR_LPUART1SEL_0 | RCC_D3CCIPR_LPUART1SEL_1)
#define LL_RCC_LPUART1_CLKSOURCE_CSI (RCC_D3CCIPR_LPUART1SEL_2)
#define LL_RCC_LPUART1_CLKSOURCE_LSE (RCC_D3CCIPR_LPUART1SEL_0 | RCC_D3CCIPR_LPUART1SEL_2)
#else
#define LL_RCC_LPUART1_CLKSOURCE_PCLK4 (0x00000000U)
#define LL_RCC_LPUART1_CLKSOURCE_PLL2Q (RCC_SRDCCIPR_LPUART1SEL_0)
#define LL_RCC_LPUART1_CLKSOURCE_PLL3Q (RCC_SRDCCIPR_LPUART1SEL_1)
#define LL_RCC_LPUART1_CLKSOURCE_HSI (RCC_SRDCCIPR_LPUART1SEL_0 | RCC_SRDCCIPR_LPUART1SEL_1)
#define LL_RCC_LPUART1_CLKSOURCE_CSI (RCC_SRDCCIPR_LPUART1SEL_2)
#define LL_RCC_LPUART1_CLKSOURCE_LSE (RCC_SRDCCIPR_LPUART1SEL_0 | RCC_SRDCCIPR_LPUART1SEL_2)
#endif /* RCC_D3CCIPR_LPUART1SEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_I2Cx_CLKSOURCE Peripheral I2C clock source selection
* @{
*/
#if defined (RCC_D2CCIP2R_I2C123SEL)
#define LL_RCC_I2C123_CLKSOURCE_PCLK1 LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_I2C123SEL, RCC_D2CCIP2R_I2C123SEL_Pos, 0x00000000U)
#define LL_RCC_I2C123_CLKSOURCE_PLL3R LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_I2C123SEL, RCC_D2CCIP2R_I2C123SEL_Pos, RCC_D2CCIP2R_I2C123SEL_0)
#define LL_RCC_I2C123_CLKSOURCE_HSI LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_I2C123SEL, RCC_D2CCIP2R_I2C123SEL_Pos, RCC_D2CCIP2R_I2C123SEL_1)
#define LL_RCC_I2C123_CLKSOURCE_CSI LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_I2C123SEL, RCC_D2CCIP2R_I2C123SEL_Pos, RCC_D2CCIP2R_I2C123SEL_0 | RCC_D2CCIP2R_I2C123SEL_1)
/* Aliases */
#define LL_RCC_I2C1235_CLKSOURCE_PCLK1 LL_RCC_I2C123_CLKSOURCE_PCLK1
#define LL_RCC_I2C1235_CLKSOURCE_PLL3R LL_RCC_I2C123_CLKSOURCE_PLL3R
#define LL_RCC_I2C1235_CLKSOURCE_HSI LL_RCC_I2C123_CLKSOURCE_HSI
#define LL_RCC_I2C1235_CLKSOURCE_CSI LL_RCC_I2C123_CLKSOURCE_CSI
#elif defined (RCC_D2CCIP2R_I2C1235SEL)
#define LL_RCC_I2C1235_CLKSOURCE_PCLK1 LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_I2C1235SEL, RCC_D2CCIP2R_I2C1235SEL_Pos, 0x00000000U)
#define LL_RCC_I2C1235_CLKSOURCE_PLL3R LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_I2C1235SEL, RCC_D2CCIP2R_I2C1235SEL_Pos, RCC_D2CCIP2R_I2C1235SEL_0)
#define LL_RCC_I2C1235_CLKSOURCE_HSI LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_I2C1235SEL, RCC_D2CCIP2R_I2C1235SEL_Pos, RCC_D2CCIP2R_I2C1235SEL_1)
#define LL_RCC_I2C1235_CLKSOURCE_CSI LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_I2C1235SEL, RCC_D2CCIP2R_I2C1235SEL_Pos, RCC_D2CCIP2R_I2C1235SEL_0 | RCC_D2CCIP2R_I2C1235SEL_1)
/* Aliases */
#define LL_RCC_I2C123_CLKSOURCE_PCLK1 LL_RCC_I2C1235_CLKSOURCE_PCLK1
#define LL_RCC_I2C123_CLKSOURCE_PLL3R LL_RCC_I2C1235_CLKSOURCE_PLL3R
#define LL_RCC_I2C123_CLKSOURCE_HSI LL_RCC_I2C1235_CLKSOURCE_HSI
#define LL_RCC_I2C123_CLKSOURCE_CSI LL_RCC_I2C1235_CLKSOURCE_CSI
#else
#define LL_RCC_I2C123_CLKSOURCE_PCLK1 LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_I2C123SEL, RCC_CDCCIP2R_I2C123SEL_Pos, 0x00000000U)
#define LL_RCC_I2C123_CLKSOURCE_PLL3R LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_I2C123SEL, RCC_CDCCIP2R_I2C123SEL_Pos, RCC_CDCCIP2R_I2C123SEL_0)
#define LL_RCC_I2C123_CLKSOURCE_HSI LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_I2C123SEL, RCC_CDCCIP2R_I2C123SEL_Pos, RCC_CDCCIP2R_I2C123SEL_1)
#define LL_RCC_I2C123_CLKSOURCE_CSI LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_I2C123SEL, RCC_CDCCIP2R_I2C123SEL_Pos, RCC_CDCCIP2R_I2C123SEL_0 | RCC_CDCCIP2R_I2C123SEL_1)
#endif /* RCC_D2CCIP2R_I2C123SEL */
#if defined (RCC_D3CCIPR_I2C4SEL)
#define LL_RCC_I2C4_CLKSOURCE_PCLK4 LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_I2C4SEL, RCC_D3CCIPR_I2C4SEL_Pos, 0x00000000U)
#define LL_RCC_I2C4_CLKSOURCE_PLL3R LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_I2C4SEL, RCC_D3CCIPR_I2C4SEL_Pos, RCC_D3CCIPR_I2C4SEL_0)
#define LL_RCC_I2C4_CLKSOURCE_HSI LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_I2C4SEL, RCC_D3CCIPR_I2C4SEL_Pos, RCC_D3CCIPR_I2C4SEL_1)
#define LL_RCC_I2C4_CLKSOURCE_CSI LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_I2C4SEL, RCC_D3CCIPR_I2C4SEL_Pos, RCC_D3CCIPR_I2C4SEL_0 | RCC_D3CCIPR_I2C4SEL_1)
#else
#define LL_RCC_I2C4_CLKSOURCE_PCLK4 LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_I2C4SEL, RCC_SRDCCIPR_I2C4SEL_Pos, 0x00000000U)
#define LL_RCC_I2C4_CLKSOURCE_PLL3R LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_I2C4SEL, RCC_SRDCCIPR_I2C4SEL_Pos, RCC_SRDCCIPR_I2C4SEL_0)
#define LL_RCC_I2C4_CLKSOURCE_HSI LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_I2C4SEL, RCC_SRDCCIPR_I2C4SEL_Pos, RCC_SRDCCIPR_I2C4SEL_1)
#define LL_RCC_I2C4_CLKSOURCE_CSI LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_I2C4SEL, RCC_SRDCCIPR_I2C4SEL_Pos, RCC_SRDCCIPR_I2C4SEL_0 | RCC_SRDCCIPR_I2C4SEL_1)
#endif /* RCC_D3CCIPR_I2C4SEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_LPTIMx_CLKSOURCE Peripheral LPTIM clock source selection
* @{
*/
#if defined(RCC_D2CCIP2R_LPTIM1SEL)
#define LL_RCC_LPTIM1_CLKSOURCE_PCLK1 LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_LPTIM1SEL, RCC_D2CCIP2R_LPTIM1SEL_Pos, 0x00000000U)
#define LL_RCC_LPTIM1_CLKSOURCE_PLL2P LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_LPTIM1SEL, RCC_D2CCIP2R_LPTIM1SEL_Pos, RCC_D2CCIP2R_LPTIM1SEL_0)
#define LL_RCC_LPTIM1_CLKSOURCE_PLL3R LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_LPTIM1SEL, RCC_D2CCIP2R_LPTIM1SEL_Pos, RCC_D2CCIP2R_LPTIM1SEL_1)
#define LL_RCC_LPTIM1_CLKSOURCE_LSE LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_LPTIM1SEL, RCC_D2CCIP2R_LPTIM1SEL_Pos, RCC_D2CCIP2R_LPTIM1SEL_0 | RCC_D2CCIP2R_LPTIM1SEL_1)
#define LL_RCC_LPTIM1_CLKSOURCE_LSI LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_LPTIM1SEL, RCC_D2CCIP2R_LPTIM1SEL_Pos, RCC_D2CCIP2R_LPTIM1SEL_2)
#define LL_RCC_LPTIM1_CLKSOURCE_CLKP LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_LPTIM1SEL, RCC_D2CCIP2R_LPTIM1SEL_Pos, RCC_D2CCIP2R_LPTIM1SEL_0 | RCC_D2CCIP2R_LPTIM1SEL_2)
#else
#define LL_RCC_LPTIM1_CLKSOURCE_PCLK1 LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_LPTIM1SEL, RCC_CDCCIP2R_LPTIM1SEL_Pos, 0x00000000U)
#define LL_RCC_LPTIM1_CLKSOURCE_PLL2P LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_LPTIM1SEL, RCC_CDCCIP2R_LPTIM1SEL_Pos, RCC_CDCCIP2R_LPTIM1SEL_0)
#define LL_RCC_LPTIM1_CLKSOURCE_PLL3R LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_LPTIM1SEL, RCC_CDCCIP2R_LPTIM1SEL_Pos, RCC_CDCCIP2R_LPTIM1SEL_1)
#define LL_RCC_LPTIM1_CLKSOURCE_LSE LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_LPTIM1SEL, RCC_CDCCIP2R_LPTIM1SEL_Pos, RCC_CDCCIP2R_LPTIM1SEL_0 | RCC_CDCCIP2R_LPTIM1SEL_1)
#define LL_RCC_LPTIM1_CLKSOURCE_LSI LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_LPTIM1SEL, RCC_CDCCIP2R_LPTIM1SEL_Pos, RCC_CDCCIP2R_LPTIM1SEL_2)
#define LL_RCC_LPTIM1_CLKSOURCE_CLKP LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_LPTIM1SEL, RCC_CDCCIP2R_LPTIM1SEL_Pos, RCC_CDCCIP2R_LPTIM1SEL_0 | RCC_CDCCIP2R_LPTIM1SEL_2)
#endif /* RCC_D2CCIP2R_LPTIM1SEL */
#if defined(RCC_D3CCIPR_LPTIM2SEL)
#define LL_RCC_LPTIM2_CLKSOURCE_PCLK4 LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM2SEL, RCC_D3CCIPR_LPTIM2SEL_Pos, 0x00000000U)
#define LL_RCC_LPTIM2_CLKSOURCE_PLL2P LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM2SEL, RCC_D3CCIPR_LPTIM2SEL_Pos, RCC_D3CCIPR_LPTIM2SEL_0)
#define LL_RCC_LPTIM2_CLKSOURCE_PLL3R LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM2SEL, RCC_D3CCIPR_LPTIM2SEL_Pos, RCC_D3CCIPR_LPTIM2SEL_1)
#define LL_RCC_LPTIM2_CLKSOURCE_LSE LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM2SEL, RCC_D3CCIPR_LPTIM2SEL_Pos, RCC_D3CCIPR_LPTIM2SEL_0 | RCC_D3CCIPR_LPTIM2SEL_1)
#define LL_RCC_LPTIM2_CLKSOURCE_LSI LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM2SEL, RCC_D3CCIPR_LPTIM2SEL_Pos, RCC_D3CCIPR_LPTIM2SEL_2)
#define LL_RCC_LPTIM2_CLKSOURCE_CLKP LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM2SEL, RCC_D3CCIPR_LPTIM2SEL_Pos, RCC_D3CCIPR_LPTIM2SEL_0 | RCC_D3CCIPR_LPTIM2SEL_2)
#else
#define LL_RCC_LPTIM2_CLKSOURCE_PCLK4 LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM2SEL, RCC_SRDCCIPR_LPTIM2SEL_Pos, 0x00000000U)
#define LL_RCC_LPTIM2_CLKSOURCE_PLL2P LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM2SEL, RCC_SRDCCIPR_LPTIM2SEL_Pos, RCC_SRDCCIPR_LPTIM2SEL_0)
#define LL_RCC_LPTIM2_CLKSOURCE_PLL3R LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM2SEL, RCC_SRDCCIPR_LPTIM2SEL_Pos, RCC_SRDCCIPR_LPTIM2SEL_1)
#define LL_RCC_LPTIM2_CLKSOURCE_LSE LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM2SEL, RCC_SRDCCIPR_LPTIM2SEL_Pos, RCC_SRDCCIPR_LPTIM2SEL_0 | RCC_SRDCCIPR_LPTIM2SEL_1)
#define LL_RCC_LPTIM2_CLKSOURCE_LSI LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM2SEL, RCC_SRDCCIPR_LPTIM2SEL_Pos, RCC_SRDCCIPR_LPTIM2SEL_2)
#define LL_RCC_LPTIM2_CLKSOURCE_CLKP LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM2SEL, RCC_SRDCCIPR_LPTIM2SEL_Pos, RCC_SRDCCIPR_LPTIM2SEL_0 | RCC_SRDCCIPR_LPTIM2SEL_2)
#endif /* RCC_D3CCIPR_LPTIM2SEL */
#if defined(RCC_D3CCIPR_LPTIM345SEL)
#define LL_RCC_LPTIM345_CLKSOURCE_PCLK4 LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM345SEL, RCC_D3CCIPR_LPTIM345SEL_Pos, 0x00000000U)
#define LL_RCC_LPTIM345_CLKSOURCE_PLL2P LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM345SEL, RCC_D3CCIPR_LPTIM345SEL_Pos, RCC_D3CCIPR_LPTIM345SEL_0)
#define LL_RCC_LPTIM345_CLKSOURCE_PLL3R LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM345SEL, RCC_D3CCIPR_LPTIM345SEL_Pos, RCC_D3CCIPR_LPTIM345SEL_1)
#define LL_RCC_LPTIM345_CLKSOURCE_LSE LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM345SEL, RCC_D3CCIPR_LPTIM345SEL_Pos, RCC_D3CCIPR_LPTIM345SEL_0 | RCC_D3CCIPR_LPTIM345SEL_1)
#define LL_RCC_LPTIM345_CLKSOURCE_LSI LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM345SEL, RCC_D3CCIPR_LPTIM345SEL_Pos, RCC_D3CCIPR_LPTIM345SEL_2)
#define LL_RCC_LPTIM345_CLKSOURCE_CLKP LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM345SEL, RCC_D3CCIPR_LPTIM345SEL_Pos, RCC_D3CCIPR_LPTIM345SEL_0 | RCC_D3CCIPR_LPTIM345SEL_2)
#else
#define LL_RCC_LPTIM345_CLKSOURCE_PCLK4 LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM3SEL, RCC_SRDCCIPR_LPTIM3SEL_Pos, 0x00000000U)
#define LL_RCC_LPTIM345_CLKSOURCE_PLL2P LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM3SEL, RCC_SRDCCIPR_LPTIM3SEL_Pos, RCC_SRDCCIPR_LPTIM3SEL_0)
#define LL_RCC_LPTIM345_CLKSOURCE_PLL3R LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM3SEL, RCC_SRDCCIPR_LPTIM3SEL_Pos, RCC_SRDCCIPR_LPTIM3SEL_1)
#define LL_RCC_LPTIM345_CLKSOURCE_LSE LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM3SEL, RCC_SRDCCIPR_LPTIM3SEL_Pos, RCC_SRDCCIPR_LPTIM3SEL_0 | RCC_SRDCCIPR_LPTIM3SEL_1)
#define LL_RCC_LPTIM345_CLKSOURCE_LSI LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM3SEL, RCC_SRDCCIPR_LPTIM3SEL_Pos, RCC_SRDCCIPR_LPTIM3SEL_2)
#define LL_RCC_LPTIM345_CLKSOURCE_CLKP LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM3SEL, RCC_SRDCCIPR_LPTIM3SEL_Pos, RCC_SRDCCIPR_LPTIM3SEL_0 | RCC_SRDCCIPR_LPTIM3SEL_2)
/* aliases*/
#define LL_RCC_LPTIM3_CLKSOURCE_PCLK4 LL_RCC_LPTIM345_CLKSOURCE_PCLK4
#define LL_RCC_LPTIM3_CLKSOURCE_PLL2P LL_RCC_LPTIM345_CLKSOURCE_PLL2P
#define LL_RCC_LPTIM3_CLKSOURCE_PLL3R LL_RCC_LPTIM345_CLKSOURCE_PLL3R
#define LL_RCC_LPTIM3_CLKSOURCE_LSE LL_RCC_LPTIM345_CLKSOURCE_LSE
#define LL_RCC_LPTIM3_CLKSOURCE_LSI LL_RCC_LPTIM345_CLKSOURCE_LSI
#define LL_RCC_LPTIM3_CLKSOURCE_CLKP LL_RCC_LPTIM345_CLKSOURCE_CLKP
#endif /* RCC_D3CCIPR_LPTIM345SEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_SAIx_CLKSOURCE Peripheral SAI clock source selection
* @{
*/
#if defined(RCC_D2CCIP1R_SAI1SEL)
#define LL_RCC_SAI1_CLKSOURCE_PLL1Q LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SAI1SEL, RCC_D2CCIP1R_SAI1SEL_Pos, 0x00000000U)
#define LL_RCC_SAI1_CLKSOURCE_PLL2P LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SAI1SEL, RCC_D2CCIP1R_SAI1SEL_Pos, RCC_D2CCIP1R_SAI1SEL_0)
#define LL_RCC_SAI1_CLKSOURCE_PLL3P LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SAI1SEL, RCC_D2CCIP1R_SAI1SEL_Pos, RCC_D2CCIP1R_SAI1SEL_1)
#define LL_RCC_SAI1_CLKSOURCE_I2S_CKIN LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SAI1SEL, RCC_D2CCIP1R_SAI1SEL_Pos, RCC_D2CCIP1R_SAI1SEL_0 | RCC_D2CCIP1R_SAI1SEL_1)
#define LL_RCC_SAI1_CLKSOURCE_CLKP LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SAI1SEL, RCC_D2CCIP1R_SAI1SEL_Pos, RCC_D2CCIP1R_SAI1SEL_2)
#else
#define LL_RCC_SAI1_CLKSOURCE_PLL1Q LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI1SEL, RCC_CDCCIP1R_SAI1SEL_Pos, 0x00000000U)
#define LL_RCC_SAI1_CLKSOURCE_PLL2P LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI1SEL, RCC_CDCCIP1R_SAI1SEL_Pos, RCC_CDCCIP1R_SAI1SEL_0)
#define LL_RCC_SAI1_CLKSOURCE_PLL3P LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI1SEL, RCC_CDCCIP1R_SAI1SEL_Pos, RCC_CDCCIP1R_SAI1SEL_1)
#define LL_RCC_SAI1_CLKSOURCE_I2S_CKIN LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI1SEL, RCC_CDCCIP1R_SAI1SEL_Pos, RCC_CDCCIP1R_SAI1SEL_0 | RCC_CDCCIP1R_SAI1SEL_1)
#define LL_RCC_SAI1_CLKSOURCE_CLKP LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI1SEL, RCC_CDCCIP1R_SAI1SEL_Pos, RCC_CDCCIP1R_SAI1SEL_2)
#endif
#if defined(SAI3)
#define LL_RCC_SAI23_CLKSOURCE_PLL1Q LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SAI23SEL, RCC_D2CCIP1R_SAI23SEL_Pos, 0x00000000U)
#define LL_RCC_SAI23_CLKSOURCE_PLL2P LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SAI23SEL, RCC_D2CCIP1R_SAI23SEL_Pos, RCC_D2CCIP1R_SAI23SEL_0)
#define LL_RCC_SAI23_CLKSOURCE_PLL3P LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SAI23SEL, RCC_D2CCIP1R_SAI23SEL_Pos, RCC_D2CCIP1R_SAI23SEL_1)
#define LL_RCC_SAI23_CLKSOURCE_I2S_CKIN LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SAI23SEL, RCC_D2CCIP1R_SAI23SEL_Pos, RCC_D2CCIP1R_SAI23SEL_0 | RCC_D2CCIP1R_SAI23SEL_1)
#define LL_RCC_SAI23_CLKSOURCE_CLKP LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SAI23SEL, RCC_D2CCIP1R_SAI23SEL_Pos, RCC_D2CCIP1R_SAI23SEL_2)
#endif /* SAI3 */
#if defined(RCC_CDCCIP1R_SAI2ASEL)
#define LL_RCC_SAI2A_CLKSOURCE_PLL1Q LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2ASEL, RCC_CDCCIP1R_SAI2ASEL_Pos, 0x00000000U)
#define LL_RCC_SAI2A_CLKSOURCE_PLL2P LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2ASEL, RCC_CDCCIP1R_SAI2ASEL_Pos, RCC_CDCCIP1R_SAI2ASEL_0)
#define LL_RCC_SAI2A_CLKSOURCE_PLL3P LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2ASEL, RCC_CDCCIP1R_SAI2ASEL_Pos, RCC_CDCCIP1R_SAI2ASEL_1)
#define LL_RCC_SAI2A_CLKSOURCE_I2S_CKIN LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2ASEL, RCC_CDCCIP1R_SAI2ASEL_Pos, RCC_CDCCIP1R_SAI2ASEL_0 | RCC_CDCCIP1R_SAI2ASEL_1)
#define LL_RCC_SAI2A_CLKSOURCE_CLKP LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2ASEL, RCC_CDCCIP1R_SAI2ASEL_Pos, RCC_CDCCIP1R_SAI2ASEL_2)
#define LL_RCC_SAI2A_CLKSOURCE_SPDIF LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2ASEL, RCC_CDCCIP1R_SAI2ASEL_Pos, RCC_CDCCIP1R_SAI2ASEL_0 | RCC_CDCCIP1R_SAI2ASEL_2)
#endif /* RCC_CDCCIP1R_SAI2ASEL */
#if defined(RCC_CDCCIP1R_SAI2BSEL)
#define LL_RCC_SAI2B_CLKSOURCE_PLL1Q LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2BSEL, RCC_CDCCIP1R_SAI2BSEL_Pos, 0x00000000U)
#define LL_RCC_SAI2B_CLKSOURCE_PLL2P LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2BSEL, RCC_CDCCIP1R_SAI2BSEL_Pos, RCC_CDCCIP1R_SAI2BSEL_0)
#define LL_RCC_SAI2B_CLKSOURCE_PLL3P LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2BSEL, RCC_CDCCIP1R_SAI2BSEL_Pos, RCC_CDCCIP1R_SAI2BSEL_1)
#define LL_RCC_SAI2B_CLKSOURCE_I2S_CKIN LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2BSEL, RCC_CDCCIP1R_SAI2BSEL_Pos, RCC_CDCCIP1R_SAI2BSEL_0 | RCC_CDCCIP1R_SAI2BSEL_1)
#define LL_RCC_SAI2B_CLKSOURCE_CLKP LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2BSEL, RCC_CDCCIP1R_SAI2BSEL_Pos, RCC_CDCCIP1R_SAI2BSEL_2)
#define LL_RCC_SAI2B_CLKSOURCE_SPDIF LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2BSEL, RCC_CDCCIP1R_SAI2BSEL_Pos, RCC_CDCCIP1R_SAI2BSEL_0 | RCC_CDCCIP1R_SAI2BSEL_2)
#endif /* RCC_CDCCIP1R_SAI2BSEL */
#if defined(SAI4_Block_A)
#define LL_RCC_SAI4A_CLKSOURCE_PLL1Q LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4ASEL, RCC_D3CCIPR_SAI4ASEL_Pos, 0x00000000U)
#define LL_RCC_SAI4A_CLKSOURCE_PLL2P LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4ASEL, RCC_D3CCIPR_SAI4ASEL_Pos, RCC_D3CCIPR_SAI4ASEL_0)
#define LL_RCC_SAI4A_CLKSOURCE_PLL3P LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4ASEL, RCC_D3CCIPR_SAI4ASEL_Pos, RCC_D3CCIPR_SAI4ASEL_1)
#define LL_RCC_SAI4A_CLKSOURCE_I2S_CKIN LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4ASEL, RCC_D3CCIPR_SAI4ASEL_Pos, RCC_D3CCIPR_SAI4ASEL_0 | RCC_D3CCIPR_SAI4ASEL_1)
#define LL_RCC_SAI4A_CLKSOURCE_CLKP LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4ASEL, RCC_D3CCIPR_SAI4ASEL_Pos, RCC_D3CCIPR_SAI4ASEL_2)
#if defined(RCC_VER_3_0)
#define LL_RCC_SAI4A_CLKSOURCE_SPDIF LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4ASEL, RCC_D3CCIPR_SAI4ASEL_Pos, RCC_D3CCIPR_SAI4ASEL_2 | RCC_D3CCIPR_SAI4ASEL_0)
#endif /* RCC_VER_3_0 */
#endif /* SAI4_Block_A */
#if defined(SAI4_Block_B)
#define LL_RCC_SAI4B_CLKSOURCE_PLL1Q LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4BSEL, RCC_D3CCIPR_SAI4BSEL_Pos, 0x00000000U)
#define LL_RCC_SAI4B_CLKSOURCE_PLL2P LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4BSEL, RCC_D3CCIPR_SAI4BSEL_Pos, RCC_D3CCIPR_SAI4BSEL_0)
#define LL_RCC_SAI4B_CLKSOURCE_PLL3P LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4BSEL, RCC_D3CCIPR_SAI4BSEL_Pos, RCC_D3CCIPR_SAI4BSEL_1)
#define LL_RCC_SAI4B_CLKSOURCE_I2S_CKIN LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4BSEL, RCC_D3CCIPR_SAI4BSEL_Pos, RCC_D3CCIPR_SAI4BSEL_0 | RCC_D3CCIPR_SAI4BSEL_1)
#define LL_RCC_SAI4B_CLKSOURCE_CLKP LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4BSEL, RCC_D3CCIPR_SAI4BSEL_Pos, RCC_D3CCIPR_SAI4BSEL_2)
#if defined(RCC_VER_3_0)
#define LL_RCC_SAI4B_CLKSOURCE_SPDIF LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4BSEL, RCC_D3CCIPR_SAI4BSEL_Pos, RCC_D3CCIPR_SAI4BSEL_2 | RCC_D3CCIPR_SAI4BSEL_0)
#endif /* RCC_VER_3_0 */
#endif /* SAI4_Block_B */
/**
* @}
*/
/** @defgroup RCC_LL_EC_SDMMC_CLKSOURCE Peripheral SDMMC clock source selection
* @{
*/
#if defined(RCC_D1CCIPR_SDMMCSEL)
#define LL_RCC_SDMMC_CLKSOURCE_PLL1Q (0x00000000U)
#define LL_RCC_SDMMC_CLKSOURCE_PLL2R (RCC_D1CCIPR_SDMMCSEL)
#else
#define LL_RCC_SDMMC_CLKSOURCE_PLL1Q (0x00000000U)
#define LL_RCC_SDMMC_CLKSOURCE_PLL2R (RCC_CDCCIPR_SDMMCSEL)
#endif /* RCC_D1CCIPR_SDMMCSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_RNG_CLKSOURCE Peripheral RNG clock source selection
* @{
*/
#if defined(RCC_D2CCIP2R_RNGSEL)
#define LL_RCC_RNG_CLKSOURCE_HSI48 (0x00000000U)
#define LL_RCC_RNG_CLKSOURCE_PLL1Q (RCC_D2CCIP2R_RNGSEL_0)
#define LL_RCC_RNG_CLKSOURCE_LSE (RCC_D2CCIP2R_RNGSEL_1)
#define LL_RCC_RNG_CLKSOURCE_LSI (RCC_D2CCIP2R_RNGSEL_1 | RCC_D2CCIP2R_RNGSEL_0)
#else
#define LL_RCC_RNG_CLKSOURCE_HSI48 (0x00000000U)
#define LL_RCC_RNG_CLKSOURCE_PLL1Q (RCC_CDCCIP2R_RNGSEL_0)
#define LL_RCC_RNG_CLKSOURCE_LSE (RCC_CDCCIP2R_RNGSEL_1)
#define LL_RCC_RNG_CLKSOURCE_LSI (RCC_CDCCIP2R_RNGSEL_1 | RCC_CDCCIP2R_RNGSEL_0)
#endif /* RCC_D2CCIP2R_RNGSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_USB_CLKSOURCE Peripheral USB clock source selection
* @{
*/
#if defined(RCC_D2CCIP2R_USBSEL)
#define LL_RCC_USB_CLKSOURCE_DISABLE (0x00000000U)
#define LL_RCC_USB_CLKSOURCE_PLL1Q (RCC_D2CCIP2R_USBSEL_0)
#define LL_RCC_USB_CLKSOURCE_PLL3Q (RCC_D2CCIP2R_USBSEL_1)
#define LL_RCC_USB_CLKSOURCE_HSI48 (RCC_D2CCIP2R_USBSEL_1 | RCC_D2CCIP2R_USBSEL_0)
#else
#define LL_RCC_USB_CLKSOURCE_DISABLE (0x00000000U)
#define LL_RCC_USB_CLKSOURCE_PLL1Q (RCC_CDCCIP2R_USBSEL_0)
#define LL_RCC_USB_CLKSOURCE_PLL3Q (RCC_CDCCIP2R_USBSEL_1)
#define LL_RCC_USB_CLKSOURCE_HSI48 (RCC_CDCCIP2R_USBSEL_1 | RCC_CDCCIP2R_USBSEL_0)
#endif /* RCC_D2CCIP2R_USBSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_CEC_CLKSOURCE Peripheral CEC clock source selection
* @{
*/
#if defined(RCC_D2CCIP2R_CECSEL)
#define LL_RCC_CEC_CLKSOURCE_LSE (0x00000000U)
#define LL_RCC_CEC_CLKSOURCE_LSI (RCC_D2CCIP2R_CECSEL_0)
#define LL_RCC_CEC_CLKSOURCE_CSI_DIV122 (RCC_D2CCIP2R_CECSEL_1)
#else
#define LL_RCC_CEC_CLKSOURCE_LSE (0x00000000U)
#define LL_RCC_CEC_CLKSOURCE_LSI (RCC_CDCCIP2R_CECSEL_0)
#define LL_RCC_CEC_CLKSOURCE_CSI_DIV122 (RCC_CDCCIP2R_CECSEL_1)
#endif
/**
* @}
*/
#if defined(DSI)
/** @defgroup RCC_LL_EC_DSI_CLKSOURCE Peripheral DSI clock source selection
* @{
*/
#define LL_RCC_DSI_CLKSOURCE_PHY (0x00000000U)
#define LL_RCC_DSI_CLKSOURCE_PLL2Q (RCC_D1CCIPR_DSISEL)
/**
* @}
*/
#endif /* DSI */
/** @defgroup RCC_LL_EC_DFSDM_CLKSOURCE Peripheral DFSDM clock source selection
* @{
*/
#if defined(RCC_D2CCIP1R_DFSDM1SEL)
#define LL_RCC_DFSDM1_CLKSOURCE_PCLK2 (0x00000000U)
#define LL_RCC_DFSDM1_CLKSOURCE_SYSCLK (RCC_D2CCIP1R_DFSDM1SEL)
#else
#define LL_RCC_DFSDM1_CLKSOURCE_PCLK2 (0x00000000U)
#define LL_RCC_DFSDM1_CLKSOURCE_SYSCLK (RCC_CDCCIP1R_DFSDM1SEL)
#endif /* RCC_D2CCIP1R_DFSDM1SEL */
/**
* @}
*/
#if defined(DFSDM2_BASE)
/** @defgroup RCC_LL_EC_DFSDM2_CLKSOURCE Peripheral DFSDM2 clock source selection
* @{
*/
#define LL_RCC_DFSDM2_CLKSOURCE_PCLK4 (0x00000000U)
#define LL_RCC_DFSDM2_CLKSOURCE_SYSCLK (RCC_SRDCCIPR_DFSDM2SEL)
/**
* @}
*/
#endif /* DFSDM2_BASE */
/** @defgroup RCC_LL_EC_FMC_CLKSOURCE Peripheral FMC clock source selection
* @{
*/
#if defined(RCC_D1CCIPR_FMCSEL)
#define LL_RCC_FMC_CLKSOURCE_HCLK (0x00000000U)
#define LL_RCC_FMC_CLKSOURCE_PLL1Q (RCC_D1CCIPR_FMCSEL_0)
#define LL_RCC_FMC_CLKSOURCE_PLL2R (RCC_D1CCIPR_FMCSEL_1)
#define LL_RCC_FMC_CLKSOURCE_CLKP (RCC_D1CCIPR_FMCSEL_0 | RCC_D1CCIPR_FMCSEL_1)
#else
#define LL_RCC_FMC_CLKSOURCE_HCLK (0x00000000U)
#define LL_RCC_FMC_CLKSOURCE_PLL1Q (RCC_CDCCIPR_FMCSEL_0)
#define LL_RCC_FMC_CLKSOURCE_PLL2R (RCC_CDCCIPR_FMCSEL_1)
#define LL_RCC_FMC_CLKSOURCE_CLKP (RCC_CDCCIPR_FMCSEL_0 | RCC_CDCCIPR_FMCSEL_1)
#endif /* RCC_D1CCIPR_FMCSEL */
/**
* @}
*/
#if defined(QUADSPI)
/** @defgroup RCC_LL_EC_QSPI_CLKSOURCE Peripheral QSPI clock source selection
* @{
*/
#define LL_RCC_QSPI_CLKSOURCE_HCLK (0x00000000U)
#define LL_RCC_QSPI_CLKSOURCE_PLL1Q (RCC_D1CCIPR_QSPISEL_0)
#define LL_RCC_QSPI_CLKSOURCE_PLL2R (RCC_D1CCIPR_QSPISEL_1)
#define LL_RCC_QSPI_CLKSOURCE_CLKP (RCC_D1CCIPR_QSPISEL_0 | RCC_D1CCIPR_QSPISEL_1)
/**
* @}
*/
#endif /* QUADSPI */
#if defined(OCTOSPI1) || defined(OCTOSPI2)
/** @defgroup RCC_LL_EC_OSPI_CLKSOURCE Peripheral OSPI clock source selection
* @{
*/
#if defined(RCC_D1CCIPR_OCTOSPISEL)
#define LL_RCC_OSPI_CLKSOURCE_HCLK (0x00000000U)
#define LL_RCC_OSPI_CLKSOURCE_PLL1Q (RCC_D1CCIPR_OCTOSPISEL_0)
#define LL_RCC_OSPI_CLKSOURCE_PLL2R (RCC_D1CCIPR_OCTOSPISEL_1)
#define LL_RCC_OSPI_CLKSOURCE_CLKP (RCC_D1CCIPR_OCTOSPISEL_0 | RCC_D1CCIPR_OCTOSPISEL_1)
#else
#define LL_RCC_OSPI_CLKSOURCE_HCLK (0x00000000U)
#define LL_RCC_OSPI_CLKSOURCE_PLL1Q (RCC_CDCCIPR_OCTOSPISEL_0)
#define LL_RCC_OSPI_CLKSOURCE_PLL2R (RCC_CDCCIPR_OCTOSPISEL_1)
#define LL_RCC_OSPI_CLKSOURCE_CLKP (RCC_CDCCIPR_OCTOSPISEL_0 | RCC_CDCCIPR_OCTOSPISEL_1)
#endif /* RCC_D1CCIPR_OCTOSPISEL */
/**
* @}
*/
#endif /* defined(OCTOSPI1) || defined(OCTOSPI2) */
/** @defgroup RCC_LL_EC_CLKP_CLKSOURCE Peripheral CLKP clock source selection
* @{
*/
#if defined(RCC_D1CCIPR_CKPERSEL)
#define LL_RCC_CLKP_CLKSOURCE_HSI (0x00000000U)
#define LL_RCC_CLKP_CLKSOURCE_CSI (RCC_D1CCIPR_CKPERSEL_0)
#define LL_RCC_CLKP_CLKSOURCE_HSE (RCC_D1CCIPR_CKPERSEL_1)
#else
#define LL_RCC_CLKP_CLKSOURCE_HSI (0x00000000U)
#define LL_RCC_CLKP_CLKSOURCE_CSI (RCC_CDCCIPR_CKPERSEL_0)
#define LL_RCC_CLKP_CLKSOURCE_HSE (RCC_CDCCIPR_CKPERSEL_1)
#endif /* RCC_D1CCIPR_CKPERSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_SPIx_CLKSOURCE Peripheral SPI clock source selection
* @{
*/
#if defined(RCC_D2CCIP1R_SPI123SEL)
#define LL_RCC_SPI123_CLKSOURCE_PLL1Q LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI123SEL, RCC_D2CCIP1R_SPI123SEL_Pos, 0x00000000U)
#define LL_RCC_SPI123_CLKSOURCE_PLL2P LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI123SEL, RCC_D2CCIP1R_SPI123SEL_Pos, RCC_D2CCIP1R_SPI123SEL_0)
#define LL_RCC_SPI123_CLKSOURCE_PLL3P LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI123SEL, RCC_D2CCIP1R_SPI123SEL_Pos, RCC_D2CCIP1R_SPI123SEL_1)
#define LL_RCC_SPI123_CLKSOURCE_I2S_CKIN LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI123SEL, RCC_D2CCIP1R_SPI123SEL_Pos, RCC_D2CCIP1R_SPI123SEL_0 | RCC_D2CCIP1R_SPI123SEL_1)
#define LL_RCC_SPI123_CLKSOURCE_CLKP LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI123SEL, RCC_D2CCIP1R_SPI123SEL_Pos, RCC_D2CCIP1R_SPI123SEL_2)
#else
#define LL_RCC_SPI123_CLKSOURCE_PLL1Q LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI123SEL, RCC_CDCCIP1R_SPI123SEL_Pos, 0x00000000U)
#define LL_RCC_SPI123_CLKSOURCE_PLL2P LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI123SEL, RCC_CDCCIP1R_SPI123SEL_Pos, RCC_CDCCIP1R_SPI123SEL_0)
#define LL_RCC_SPI123_CLKSOURCE_PLL3P LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI123SEL, RCC_CDCCIP1R_SPI123SEL_Pos, RCC_CDCCIP1R_SPI123SEL_1)
#define LL_RCC_SPI123_CLKSOURCE_I2S_CKIN LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI123SEL, RCC_CDCCIP1R_SPI123SEL_Pos, RCC_CDCCIP1R_SPI123SEL_0 | RCC_CDCCIP1R_SPI123SEL_1)
#define LL_RCC_SPI123_CLKSOURCE_CLKP LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI123SEL, RCC_CDCCIP1R_SPI123SEL_Pos, RCC_CDCCIP1R_SPI123SEL_2)
#endif /* RCC_D2CCIP1R_SPI123SEL */
#if defined(RCC_D2CCIP1R_SPI45SEL)
#define LL_RCC_SPI45_CLKSOURCE_PCLK2 LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI45SEL, RCC_D2CCIP1R_SPI45SEL_Pos, 0x00000000U)
#define LL_RCC_SPI45_CLKSOURCE_PLL2Q LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI45SEL, RCC_D2CCIP1R_SPI45SEL_Pos, RCC_D2CCIP1R_SPI45SEL_0)
#define LL_RCC_SPI45_CLKSOURCE_PLL3Q LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI45SEL, RCC_D2CCIP1R_SPI45SEL_Pos, RCC_D2CCIP1R_SPI45SEL_1)
#define LL_RCC_SPI45_CLKSOURCE_HSI LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI45SEL, RCC_D2CCIP1R_SPI45SEL_Pos, RCC_D2CCIP1R_SPI45SEL_0 | RCC_D2CCIP1R_SPI45SEL_1)
#define LL_RCC_SPI45_CLKSOURCE_CSI LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI45SEL, RCC_D2CCIP1R_SPI45SEL_Pos, RCC_D2CCIP1R_SPI45SEL_2)
#define LL_RCC_SPI45_CLKSOURCE_HSE LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI45SEL, RCC_D2CCIP1R_SPI45SEL_Pos, RCC_D2CCIP1R_SPI45SEL_0 | RCC_D2CCIP1R_SPI45SEL_2)
#else
#define LL_RCC_SPI45_CLKSOURCE_PCLK2 LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI45SEL, RCC_CDCCIP1R_SPI45SEL_Pos, 0x00000000U)
#define LL_RCC_SPI45_CLKSOURCE_PLL2Q LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI45SEL, RCC_CDCCIP1R_SPI45SEL_Pos, RCC_CDCCIP1R_SPI45SEL_0)
#define LL_RCC_SPI45_CLKSOURCE_PLL3Q LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI45SEL, RCC_CDCCIP1R_SPI45SEL_Pos, RCC_CDCCIP1R_SPI45SEL_1)
#define LL_RCC_SPI45_CLKSOURCE_HSI LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI45SEL, RCC_CDCCIP1R_SPI45SEL_Pos, RCC_CDCCIP1R_SPI45SEL_0 | RCC_CDCCIP1R_SPI45SEL_1)
#define LL_RCC_SPI45_CLKSOURCE_CSI LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI45SEL, RCC_CDCCIP1R_SPI45SEL_Pos, RCC_CDCCIP1R_SPI45SEL_2)
#define LL_RCC_SPI45_CLKSOURCE_HSE LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI45SEL, RCC_CDCCIP1R_SPI45SEL_Pos, RCC_CDCCIP1R_SPI45SEL_0 | RCC_CDCCIP1R_SPI45SEL_2)
#endif /* (RCC_D2CCIP1R_SPI45SEL */
#if defined(RCC_D3CCIPR_SPI6SEL)
#define LL_RCC_SPI6_CLKSOURCE_PCLK4 LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SPI6SEL, RCC_D3CCIPR_SPI6SEL_Pos, 0x00000000U)
#define LL_RCC_SPI6_CLKSOURCE_PLL2Q LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SPI6SEL, RCC_D3CCIPR_SPI6SEL_Pos, RCC_D3CCIPR_SPI6SEL_0)
#define LL_RCC_SPI6_CLKSOURCE_PLL3Q LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SPI6SEL, RCC_D3CCIPR_SPI6SEL_Pos, RCC_D3CCIPR_SPI6SEL_1)
#define LL_RCC_SPI6_CLKSOURCE_HSI LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SPI6SEL, RCC_D3CCIPR_SPI6SEL_Pos, RCC_D3CCIPR_SPI6SEL_0 | RCC_D3CCIPR_SPI6SEL_1)
#define LL_RCC_SPI6_CLKSOURCE_CSI LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SPI6SEL, RCC_D3CCIPR_SPI6SEL_Pos, RCC_D3CCIPR_SPI6SEL_2)
#define LL_RCC_SPI6_CLKSOURCE_HSE LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SPI6SEL, RCC_D3CCIPR_SPI6SEL_Pos, RCC_D3CCIPR_SPI6SEL_0 | RCC_D3CCIPR_SPI6SEL_2)
#else
#define LL_RCC_SPI6_CLKSOURCE_PCLK4 LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_SPI6SEL, RCC_SRDCCIPR_SPI6SEL_Pos, 0x00000000U)
#define LL_RCC_SPI6_CLKSOURCE_PLL2Q LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_SPI6SEL, RCC_SRDCCIPR_SPI6SEL_Pos, RCC_SRDCCIPR_SPI6SEL_0)
#define LL_RCC_SPI6_CLKSOURCE_PLL3Q LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_SPI6SEL, RCC_SRDCCIPR_SPI6SEL_Pos, RCC_SRDCCIPR_SPI6SEL_1)
#define LL_RCC_SPI6_CLKSOURCE_HSI LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_SPI6SEL, RCC_SRDCCIPR_SPI6SEL_Pos, RCC_SRDCCIPR_SPI6SEL_0 | RCC_SRDCCIPR_SPI6SEL_1)
#define LL_RCC_SPI6_CLKSOURCE_CSI LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_SPI6SEL, RCC_SRDCCIPR_SPI6SEL_Pos, RCC_SRDCCIPR_SPI6SEL_2)
#define LL_RCC_SPI6_CLKSOURCE_HSE LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_SPI6SEL, RCC_SRDCCIPR_SPI6SEL_Pos, RCC_SRDCCIPR_SPI6SEL_0 | RCC_SRDCCIPR_SPI6SEL_2)
#define LL_RCC_SPI6_CLKSOURCE_I2S_CKIN LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_SPI6SEL, RCC_SRDCCIPR_SPI6SEL_Pos, RCC_SRDCCIPR_SPI6SEL_1 | RCC_SRDCCIPR_SPI6SEL_2)
#endif /* RCC_D3CCIPR_SPI6SEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_SPDIF_CLKSOURCE Peripheral SPDIF clock source selection
* @{
*/
#if defined(RCC_D2CCIP1R_SPDIFSEL)
#define LL_RCC_SPDIF_CLKSOURCE_PLL1Q (0x00000000U)
#define LL_RCC_SPDIF_CLKSOURCE_PLL2R (RCC_D2CCIP1R_SPDIFSEL_0)
#define LL_RCC_SPDIF_CLKSOURCE_PLL3R (RCC_D2CCIP1R_SPDIFSEL_1)
#define LL_RCC_SPDIF_CLKSOURCE_HSI (RCC_D2CCIP1R_SPDIFSEL_0 | RCC_D2CCIP1R_SPDIFSEL_1)
#else
#define LL_RCC_SPDIF_CLKSOURCE_PLL1Q (0x00000000U)
#define LL_RCC_SPDIF_CLKSOURCE_PLL2R (RCC_CDCCIP1R_SPDIFSEL_0)
#define LL_RCC_SPDIF_CLKSOURCE_PLL3R (RCC_CDCCIP1R_SPDIFSEL_1)
#define LL_RCC_SPDIF_CLKSOURCE_HSI (RCC_CDCCIP1R_SPDIFSEL_0 | RCC_CDCCIP1R_SPDIFSEL_1)
#endif /* RCC_D2CCIP1R_SPDIFSEL */
/**
* @}
*/
#if defined(FDCAN1) || defined(FDCAN2)
/** @defgroup RCC_LL_EC_FDCAN_CLKSOURCE Peripheral FDCAN clock source selection
* @{
*/
#if defined(RCC_D2CCIP1R_FDCANSEL)
#define LL_RCC_FDCAN_CLKSOURCE_HSE (0x00000000U)
#define LL_RCC_FDCAN_CLKSOURCE_PLL1Q (RCC_D2CCIP1R_FDCANSEL_0)
#define LL_RCC_FDCAN_CLKSOURCE_PLL2Q (RCC_D2CCIP1R_FDCANSEL_1)
#else
#define LL_RCC_FDCAN_CLKSOURCE_HSE (0x00000000U)
#define LL_RCC_FDCAN_CLKSOURCE_PLL1Q (RCC_CDCCIP1R_FDCANSEL_0)
#define LL_RCC_FDCAN_CLKSOURCE_PLL2Q (RCC_CDCCIP1R_FDCANSEL_1)
#endif /* RCC_D2CCIP1R_FDCANSEL */
/**
* @}
*/
#endif /*FDCAN1 || FDCAN2*/
/** @defgroup RCC_LL_EC_SWP_CLKSOURCE Peripheral SWP clock source selection
* @{
*/
#if defined(RCC_D2CCIP1R_SWPSEL)
#define LL_RCC_SWP_CLKSOURCE_PCLK1 (0x00000000U)
#define LL_RCC_SWP_CLKSOURCE_HSI (RCC_D2CCIP1R_SWPSEL)
#else
#define LL_RCC_SWP_CLKSOURCE_PCLK1 (0x00000000U)
#define LL_RCC_SWP_CLKSOURCE_HSI (RCC_CDCCIP1R_SWPSEL)
#endif /* RCC_D2CCIP1R_SWPSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_ADC_CLKSOURCE Peripheral ADC clock source selection
* @{
*/
#if defined(RCC_D3CCIPR_ADCSEL)
#define LL_RCC_ADC_CLKSOURCE_PLL2P (0x00000000U)
#define LL_RCC_ADC_CLKSOURCE_PLL3R (RCC_D3CCIPR_ADCSEL_0)
#define LL_RCC_ADC_CLKSOURCE_CLKP (RCC_D3CCIPR_ADCSEL_1)
#else
#define LL_RCC_ADC_CLKSOURCE_PLL2P (0x00000000U)
#define LL_RCC_ADC_CLKSOURCE_PLL3R (RCC_SRDCCIPR_ADCSEL_0)
#define LL_RCC_ADC_CLKSOURCE_CLKP (RCC_SRDCCIPR_ADCSEL_1)
#endif /* RCC_D3CCIPR_ADCSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_USARTx Peripheral USART get clock source
* @{
*/
#if defined (RCC_D2CCIP2R_USART16SEL)
#define LL_RCC_USART16_CLKSOURCE LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16SEL, RCC_D2CCIP2R_USART16SEL_Pos, 0x00000000U)
#elif defined (RCC_D2CCIP2R_USART16910SEL)
#define LL_RCC_USART16_CLKSOURCE LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART16910SEL, RCC_D2CCIP2R_USART16910SEL_Pos, 0x00000000U)
/* alias*/
#define LL_RCC_USART16910_CLKSOURCE LL_RCC_USART16_CLKSOURCE
#else
#define LL_RCC_USART16_CLKSOURCE LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART16910SEL, RCC_CDCCIP2R_USART16910SEL_Pos, 0x00000000U)
/* alias*/
#define LL_RCC_USART16910_CLKSOURCE LL_RCC_USART16_CLKSOURCE
#endif /* RCC_D2CCIP2R_USART16SEL */
#if defined (RCC_D2CCIP2R_USART28SEL)
#define LL_RCC_USART234578_CLKSOURCE LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_USART28SEL, RCC_D2CCIP2R_USART28SEL_Pos, 0x00000000U)
#else
#define LL_RCC_USART234578_CLKSOURCE LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_USART234578SEL, RCC_CDCCIP2R_USART234578SEL_Pos, 0x00000000U)
#endif /* RCC_D2CCIP2R_USART28SEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_LPUARTx Peripheral LPUART get clock source
* @{
*/
#if defined(RCC_D3CCIPR_LPUART1SEL)
#define LL_RCC_LPUART1_CLKSOURCE RCC_D3CCIPR_LPUART1SEL
#else
#define LL_RCC_LPUART1_CLKSOURCE RCC_SRDCCIPR_LPUART1SEL
#endif /* RCC_D3CCIPR_LPUART1SEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_I2Cx Peripheral I2C get clock source
* @{
*/
#if defined(RCC_D2CCIP2R_I2C123SEL)
#define LL_RCC_I2C123_CLKSOURCE LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_I2C123SEL, RCC_D2CCIP2R_I2C123SEL_Pos, 0x00000000U)
/* alias */
#define LL_RCC_I2C1235_CLKSOURCE LL_RCC_I2C123_CLKSOURCE
#elif defined(RCC_D2CCIP2R_I2C1235SEL)
#define LL_RCC_I2C1235_CLKSOURCE LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_I2C1235SEL, RCC_D2CCIP2R_I2C1235SEL_Pos, 0x00000000U)
/* alias */
#define LL_RCC_I2C123_CLKSOURCE LL_RCC_I2C1235_CLKSOURCE
#else
#define LL_RCC_I2C123_CLKSOURCE LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_I2C123SEL, RCC_CDCCIP2R_I2C123SEL_Pos, 0x00000000U)
/* alias */
#define LL_RCC_I2C1235_CLKSOURCE LL_RCC_I2C123_CLKSOURCE
#endif /* RCC_D2CCIP2R_I2C123SEL */
#if defined(RCC_D3CCIPR_I2C4SEL)
#define LL_RCC_I2C4_CLKSOURCE LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_I2C4SEL, RCC_D3CCIPR_I2C4SEL_Pos, 0x00000000U)
#else
#define LL_RCC_I2C4_CLKSOURCE LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_I2C4SEL, RCC_SRDCCIPR_I2C4SEL_Pos, 0x00000000U)
#endif /* RCC_D3CCIPR_I2C4SEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_LPTIMx Peripheral LPTIM get clock source
* @{
*/
#if defined(RCC_D2CCIP2R_LPTIM1SEL)
#define LL_RCC_LPTIM1_CLKSOURCE LL_CLKSOURCE(D2CCIP2, RCC_D2CCIP2R_LPTIM1SEL, RCC_D2CCIP2R_LPTIM1SEL_Pos, 0x00000000U)
#else
#define LL_RCC_LPTIM1_CLKSOURCE LL_CLKSOURCE(CDCCIP2, RCC_CDCCIP2R_LPTIM1SEL, RCC_CDCCIP2R_LPTIM1SEL_Pos, 0x00000000U)
#endif /* RCC_D2CCIP2R_LPTIM1SEL) */
#if defined(RCC_D3CCIPR_LPTIM2SEL)
#define LL_RCC_LPTIM2_CLKSOURCE LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM2SEL, RCC_D3CCIPR_LPTIM2SEL_Pos, 0x00000000U)
#else
#define LL_RCC_LPTIM2_CLKSOURCE LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM2SEL, RCC_SRDCCIPR_LPTIM2SEL_Pos, 0x00000000U)
#endif /* RCC_D3CCIPR_LPTIM2SEL */
#if defined(RCC_D3CCIPR_LPTIM345SEL)
#define LL_RCC_LPTIM345_CLKSOURCE LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_LPTIM345SEL, RCC_D3CCIPR_LPTIM345SEL_Pos, 0x00000000U)
#else
#define LL_RCC_LPTIM345_CLKSOURCE LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_LPTIM3SEL, RCC_SRDCCIPR_LPTIM3SEL_Pos, 0x00000000U)
#define LL_RCC_LPTIM3_CLKSOURCE LL_RCC_LPTIM345_CLKSOURCE /* alias */
#endif /* RCC_D3CCIPR_LPTIM345SEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_SAIx Peripheral SAI get clock source
* @{
*/
#if defined(RCC_D2CCIP1R_SAI1SEL)
#define LL_RCC_SAI1_CLKSOURCE LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SAI1SEL, RCC_D2CCIP1R_SAI1SEL_Pos, 0x00000000U)
#else
#define LL_RCC_SAI1_CLKSOURCE LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI1SEL, RCC_CDCCIP1R_SAI1SEL_Pos, 0x00000000U)
#endif /* RCC_D2CCIP1R_SAI1SEL */
#if defined(RCC_D2CCIP1R_SAI23SEL)
#define LL_RCC_SAI23_CLKSOURCE LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SAI23SEL, RCC_D2CCIP1R_SAI23SEL_Pos, 0x00000000U)
#endif /* RCC_D2CCIP1R_SAI23SEL */
#if defined(RCC_CDCCIP1R_SAI2ASEL)
#define LL_RCC_SAI2A_CLKSOURCE LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2ASEL, RCC_CDCCIP1R_SAI2ASEL_Pos, 0x00000000U)
#endif /* RCC_CDCCIP1R_SAI2ASEL */
#if defined(RCC_CDCCIP1R_SAI2BSEL)
#define LL_RCC_SAI2B_CLKSOURCE LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SAI2BSEL, RCC_CDCCIP1R_SAI2BSEL_Pos, 0x00000000U)
#endif /* RCC_CDCCIP1R_SAI2BSEL */
#if defined(RCC_D3CCIPR_SAI4ASEL)
#define LL_RCC_SAI4A_CLKSOURCE LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4ASEL, RCC_D3CCIPR_SAI4ASEL_Pos, 0x00000000U)
#endif /* RCC_D3CCIPR_SAI4ASEL */
#if defined(RCC_D3CCIPR_SAI4BSEL)
#define LL_RCC_SAI4B_CLKSOURCE LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SAI4BSEL, RCC_D3CCIPR_SAI4BSEL_Pos, 0x00000000U)
#endif /* RCC_D3CCIPR_SAI4BSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_SDMMC Peripheral SDMMC get clock source
* @{
*/
#if defined(RCC_D1CCIPR_SDMMCSEL)
#define LL_RCC_SDMMC_CLKSOURCE RCC_D1CCIPR_SDMMCSEL
#else
#define LL_RCC_SDMMC_CLKSOURCE RCC_CDCCIPR_SDMMCSEL
#endif /* RCC_D1CCIPR_SDMMCSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_RNG Peripheral RNG get clock source
* @{
*/
#if (RCC_D2CCIP2R_RNGSEL)
#define LL_RCC_RNG_CLKSOURCE RCC_D2CCIP2R_RNGSEL
#else
#define LL_RCC_RNG_CLKSOURCE RCC_CDCCIP2R_RNGSEL
#endif /* RCC_D2CCIP2R_RNGSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_USB Peripheral USB get clock source
* @{
*/
#if (RCC_D2CCIP2R_USBSEL)
#define LL_RCC_USB_CLKSOURCE RCC_D2CCIP2R_USBSEL
#else
#define LL_RCC_USB_CLKSOURCE RCC_CDCCIP2R_USBSEL
#endif /* RCC_D2CCIP2R_USBSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_CEC Peripheral CEC get clock source
* @{
*/
#if (RCC_D2CCIP2R_CECSEL)
#define LL_RCC_CEC_CLKSOURCE RCC_D2CCIP2R_CECSEL
#else
#define LL_RCC_CEC_CLKSOURCE RCC_CDCCIP2R_CECSEL
#endif /* RCC_D2CCIP2R_CECSEL */
/**
* @}
*/
#if defined(DSI)
/** @defgroup RCC_LL_EC_DSI Peripheral DSI get clock source
* @{
*/
#define LL_RCC_DSI_CLKSOURCE RCC_D1CCIPR_DSISEL
/**
* @}
*/
#endif /* DSI */
/** @defgroup RCC_LL_EC_DFSDM Peripheral DFSDM get clock source
* @{
*/
#if defined(RCC_D2CCIP1R_DFSDM1SEL)
#define LL_RCC_DFSDM1_CLKSOURCE RCC_D2CCIP1R_DFSDM1SEL
#else
#define LL_RCC_DFSDM1_CLKSOURCE RCC_CDCCIP1R_DFSDM1SEL
#endif /* RCC_D2CCIP1R_DFSDM1SEL */
/**
* @}
*/
#if defined(DFSDM2_BASE)
/** @defgroup RCC_LL_EC_DFSDM2 Peripheral DFSDM2 get clock source
* @{
*/
#define LL_RCC_DFSDM2_CLKSOURCE RCC_SRDCCIPR_DFSDM2SEL
/**
* @}
*/
#endif /* DFSDM2_BASE */
/** @defgroup RCC_LL_EC_FMC Peripheral FMC get clock source
* @{
*/
#if defined(RCC_D1CCIPR_FMCSEL)
#define LL_RCC_FMC_CLKSOURCE RCC_D1CCIPR_FMCSEL
#else
#define LL_RCC_FMC_CLKSOURCE RCC_CDCCIPR_FMCSEL
#endif
/**
* @}
*/
#if defined(QUADSPI)
/** @defgroup RCC_LL_EC_QSPI Peripheral QSPI get clock source
* @{
*/
#define LL_RCC_QSPI_CLKSOURCE RCC_D1CCIPR_QSPISEL
/**
* @}
*/
#endif /* QUADSPI */
#if defined(OCTOSPI1) || defined(OCTOSPI2)
/** @defgroup RCC_LL_EC_OSPI Peripheral OSPI get clock source
* @{
*/
#if defined(RCC_CDCCIPR_OCTOSPISEL)
#define LL_RCC_OSPI_CLKSOURCE RCC_CDCCIPR_OCTOSPISEL
#else
#define LL_RCC_OSPI_CLKSOURCE RCC_D1CCIPR_OCTOSPISEL
#endif /* RCC_CDCCIPR_OCTOSPISEL */
/**
* @}
*/
#endif /* OCTOSPI1 || OCTOSPI2 */
/** @defgroup RCC_LL_EC_CLKP Peripheral CLKP get clock source
* @{
*/
#if defined(RCC_D1CCIPR_CKPERSEL)
#define LL_RCC_CLKP_CLKSOURCE RCC_D1CCIPR_CKPERSEL
#else
#define LL_RCC_CLKP_CLKSOURCE RCC_CDCCIPR_CKPERSEL
#endif /* RCC_D1CCIPR_CKPERSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_SPIx Peripheral SPI get clock source
* @{
*/
#if defined(RCC_D2CCIP1R_SPI123SEL)
#define LL_RCC_SPI123_CLKSOURCE LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI123SEL, RCC_D2CCIP1R_SPI123SEL_Pos, 0x00000000U)
#else
#define LL_RCC_SPI123_CLKSOURCE LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI123SEL, RCC_CDCCIP1R_SPI123SEL_Pos, 0x00000000U)
#endif /* RCC_D2CCIP1R_SPI123SEL */
#if defined(RCC_D2CCIP1R_SPI45SEL)
#define LL_RCC_SPI45_CLKSOURCE LL_CLKSOURCE(D2CCIP1, RCC_D2CCIP1R_SPI45SEL, RCC_D2CCIP1R_SPI45SEL_Pos, 0x00000000U)
#else
#define LL_RCC_SPI45_CLKSOURCE LL_CLKSOURCE(CDCCIP1, RCC_CDCCIP1R_SPI45SEL, RCC_CDCCIP1R_SPI45SEL_Pos, 0x00000000U)
#endif /* RCC_D2CCIP1R_SPI45SEL */
#if defined(RCC_D3CCIPR_SPI6SEL)
#define LL_RCC_SPI6_CLKSOURCE LL_CLKSOURCE(D3CCIP, RCC_D3CCIPR_SPI6SEL, RCC_D3CCIPR_SPI6SEL_Pos, 0x00000000U)
#else
#define LL_RCC_SPI6_CLKSOURCE LL_CLKSOURCE(SRDCCIP, RCC_SRDCCIPR_SPI6SEL, RCC_SRDCCIPR_SPI6SEL_Pos, 0x00000000U)
#endif /* RCC_D3CCIPR_SPI6SEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_SPDIF Peripheral SPDIF get clock source
* @{
*/
#if defined(RCC_D2CCIP1R_SPDIFSEL)
#define LL_RCC_SPDIF_CLKSOURCE RCC_D2CCIP1R_SPDIFSEL
#else
#define LL_RCC_SPDIF_CLKSOURCE RCC_CDCCIP1R_SPDIFSEL
#endif /* RCC_D2CCIP1R_SPDIFSEL */
/**
* @}
*/
#if defined(FDCAN1) || defined(FDCAN2)
/** @defgroup RCC_LL_EC_FDCAN Peripheral FDCAN get clock source
* @{
*/
#if defined(RCC_D2CCIP1R_FDCANSEL)
#define LL_RCC_FDCAN_CLKSOURCE RCC_D2CCIP1R_FDCANSEL
#else
#define LL_RCC_FDCAN_CLKSOURCE RCC_CDCCIP1R_FDCANSEL
#endif
/**
* @}
*/
#endif /*FDCAN1 || FDCAN2*/
/** @defgroup RCC_LL_EC_SWP Peripheral SWP get clock source
* @{
*/
#if defined(RCC_D2CCIP1R_SWPSEL)
#define LL_RCC_SWP_CLKSOURCE RCC_D2CCIP1R_SWPSEL
#else
#define LL_RCC_SWP_CLKSOURCE RCC_CDCCIP1R_SWPSEL
#endif /* RCC_D2CCIP1R_SWPSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_ADC Peripheral ADC get clock source
* @{
*/
#if defined(RCC_D3CCIPR_ADCSEL)
#define LL_RCC_ADC_CLKSOURCE RCC_D3CCIPR_ADCSEL
#else
#define LL_RCC_ADC_CLKSOURCE RCC_SRDCCIPR_ADCSEL
#endif /* RCC_D3CCIPR_ADCSEL */
/**
* @}
*/
/** @defgroup RCC_LL_EC_RTC_CLKSOURCE RTC clock source selection
* @{
*/
#define LL_RCC_RTC_CLKSOURCE_NONE (uint32_t)(0x00000000U)
#define LL_RCC_RTC_CLKSOURCE_LSE (uint32_t)(RCC_BDCR_RTCSEL_0)
#define LL_RCC_RTC_CLKSOURCE_LSI (uint32_t)(RCC_BDCR_RTCSEL_1)
#define LL_RCC_RTC_CLKSOURCE_HSE (uint32_t)(RCC_BDCR_RTCSEL_0 | RCC_BDCR_RTCSEL_1)
/**
* @}
*/
/** @defgroup RCC_LL_EC_TIM_CLKPRESCALER Timers clocks prescalers selection
* @{
*/
#define LL_RCC_TIM_PRESCALER_TWICE (uint32_t)(0x00000000U)
#define LL_RCC_TIM_PRESCALER_FOUR_TIMES (uint32_t)(RCC_CFGR_TIMPRE)
/**
* @}
*/
#if defined(HRTIM1)
/** @defgroup RCC_LL_EC_HRTIM_CLKSOURCE High Resolution Timers clock selection
* @{
*/
#define LL_RCC_HRTIM_CLKSOURCE_TIM (uint32_t)(0x00000000U) /* HRTIM Clock source is same as other timers */
#define LL_RCC_HRTIM_CLKSOURCE_CPU (uint32_t)(RCC_CFGR_HRTIMSEL) /* HRTIM Clock source is the CPU clock */
/**
* @}
*/
#endif /* HRTIM1 */
/** @defgroup RCC_LL_EC_PLLSOURCE All PLLs entry clock source
* @{
*/
#define LL_RCC_PLLSOURCE_HSI RCC_PLLCKSELR_PLLSRC_HSI
#define LL_RCC_PLLSOURCE_CSI RCC_PLLCKSELR_PLLSRC_CSI
#define LL_RCC_PLLSOURCE_HSE RCC_PLLCKSELR_PLLSRC_HSE
#define LL_RCC_PLLSOURCE_NONE RCC_PLLCKSELR_PLLSRC_NONE
/**
* @}
*/
/** @defgroup RCC_LL_EC_PLLINPUTRANGE All PLLs input range
* @{
*/
#define LL_RCC_PLLINPUTRANGE_1_2 (uint32_t)(0x00000000U)
#define LL_RCC_PLLINPUTRANGE_2_4 (uint32_t)(0x00000001)
#define LL_RCC_PLLINPUTRANGE_4_8 (uint32_t)(0x00000002)
#define LL_RCC_PLLINPUTRANGE_8_16 (uint32_t)(0x00000003)
/**
* @}
*/
/** @defgroup RCC_LL_EC_PLLVCORANGE All PLLs VCO range
* @{
*/
#define LL_RCC_PLLVCORANGE_WIDE (uint32_t)(0x00000000U) /* VCO output range: 192 to 836 MHz OR 128 to 544 MHz (*) */
#define LL_RCC_PLLVCORANGE_MEDIUM (uint32_t)(0x00000001) /* VCO output range: 150 to 420 MHz */
/**
* (*) : For stm32h7a3xx and stm32h7b3xx family lines.
* @}
*/
/**
* @}
*/
/* Exported macro ------------------------------------------------------------*/
/** @defgroup RCC_LL_Exported_Macros RCC Exported Macros
* @{
*/
/** @defgroup RCC_LL_EM_WRITE_READ Common Write and read registers Macros
* @{
*/
/**
* @brief Write a value in RCC register
* @param __REG__ Register to be written
* @param __VALUE__ Value to be written in the register
* @retval None
*/
#define LL_RCC_WriteReg(__REG__, __VALUE__) WRITE_REG(RCC->__REG__, (__VALUE__))
/**
* @brief Read a value in RCC register
* @param __REG__ Register to be read
* @retval Register value
*/
#define LL_RCC_ReadReg(__REG__) READ_REG(RCC->__REG__)
/**
* @}
*/
/** @defgroup RCC_LL_EM_CALC_FREQ Calculate frequencies
* @{
*/
/**
* @brief Helper macro to calculate the SYSCLK frequency
* @param __SYSINPUTCLKFREQ__ Frequency of the input of sys_ck (based on HSE/CSI/HSI/PLL1P)
* @param __SYSPRESCALER__ This parameter can be one of the following values:
* @arg @ref LL_RCC_SYSCLK_DIV_1
* @arg @ref LL_RCC_SYSCLK_DIV_2
* @arg @ref LL_RCC_SYSCLK_DIV_4
* @arg @ref LL_RCC_SYSCLK_DIV_8
* @arg @ref LL_RCC_SYSCLK_DIV_16
* @arg @ref LL_RCC_SYSCLK_DIV_64
* @arg @ref LL_RCC_SYSCLK_DIV_128
* @arg @ref LL_RCC_SYSCLK_DIV_256
* @arg @ref LL_RCC_SYSCLK_DIV_512
* @retval SYSCLK clock frequency (in Hz)
*/
#if defined(RCC_D1CFGR_D1CPRE)
#define LL_RCC_CALC_SYSCLK_FREQ(__SYSINPUTCLKFREQ__, __SYSPRESCALER__) ((__SYSINPUTCLKFREQ__) >> ((LL_RCC_PrescTable[((__SYSPRESCALER__) & RCC_D1CFGR_D1CPRE) >> RCC_D1CFGR_D1CPRE_Pos]) & 0x1FU))
#else
#define LL_RCC_CALC_SYSCLK_FREQ(__SYSINPUTCLKFREQ__, __SYSPRESCALER__) ((__SYSINPUTCLKFREQ__) >> ((LL_RCC_PrescTable[((__SYSPRESCALER__) & RCC_CDCFGR1_CDCPRE) >> RCC_CDCFGR1_CDCPRE_Pos]) & 0x1FU))
#endif /* RCC_D1CFGR_D1CPRE */
/**
* @brief Helper macro to calculate the HCLK frequency
* @param __SYSCLKFREQ__ SYSCLK frequency.
* @param __HPRESCALER__ This parameter can be one of the following values:
* @arg @ref LL_RCC_AHB_DIV_1
* @arg @ref LL_RCC_AHB_DIV_2
* @arg @ref LL_RCC_AHB_DIV_4
* @arg @ref LL_RCC_AHB_DIV_8
* @arg @ref LL_RCC_AHB_DIV_16
* @arg @ref LL_RCC_AHB_DIV_64
* @arg @ref LL_RCC_AHB_DIV_128
* @arg @ref LL_RCC_AHB_DIV_256
* @arg @ref LL_RCC_AHB_DIV_512
* @retval HCLK clock frequency (in Hz)
*/
#if defined(RCC_D1CFGR_HPRE)
#define LL_RCC_CALC_HCLK_FREQ(__SYSCLKFREQ__, __HPRESCALER__) ((__SYSCLKFREQ__) >> ((LL_RCC_PrescTable[((__HPRESCALER__) & RCC_D1CFGR_HPRE) >> RCC_D1CFGR_HPRE_Pos]) & 0x1FU))
#else
#define LL_RCC_CALC_HCLK_FREQ(__SYSCLKFREQ__, __HPRESCALER__) ((__SYSCLKFREQ__) >> ((LL_RCC_PrescTable[((__HPRESCALER__) & RCC_CDCFGR1_HPRE) >> RCC_CDCFGR1_HPRE_Pos]) & 0x1FU))
#endif /* RCC_D1CFGR_HPRE */
/**
* @brief Helper macro to calculate the PCLK1 frequency (ABP1)
* @param __HCLKFREQ__ HCLK frequency
* @param __APB1PRESCALER__ This parameter can be one of the following values:
* @arg @ref LL_RCC_APB1_DIV_1
* @arg @ref LL_RCC_APB1_DIV_2
* @arg @ref LL_RCC_APB1_DIV_4
* @arg @ref LL_RCC_APB1_DIV_8
* @arg @ref LL_RCC_APB1_DIV_16
* @retval PCLK1 clock frequency (in Hz)
*/
#if defined(RCC_D2CFGR_D2PPRE1)
#define LL_RCC_CALC_PCLK1_FREQ(__HCLKFREQ__, __APB1PRESCALER__) ((__HCLKFREQ__) >> ((LL_RCC_PrescTable[((__APB1PRESCALER__) & RCC_D2CFGR_D2PPRE1) >> RCC_D2CFGR_D2PPRE1_Pos]) & 0x1FU))
#else
#define LL_RCC_CALC_PCLK1_FREQ(__HCLKFREQ__, __APB1PRESCALER__) ((__HCLKFREQ__) >> ((LL_RCC_PrescTable[((__APB1PRESCALER__) & RCC_CDCFGR2_CDPPRE1) >> RCC_CDCFGR2_CDPPRE1_Pos]) & 0x1FU))
#endif /* RCC_D2CFGR_D2PPRE1 */
/**
* @brief Helper macro to calculate the PCLK2 frequency (ABP2)
* @param __HCLKFREQ__ HCLK frequency
* @param __APB2PRESCALER__ This parameter can be one of the following values:
* @arg @ref LL_RCC_APB2_DIV_1
* @arg @ref LL_RCC_APB2_DIV_2
* @arg @ref LL_RCC_APB2_DIV_4
* @arg @ref LL_RCC_APB2_DIV_8
* @arg @ref LL_RCC_APB2_DIV_16
* @retval PCLK2 clock frequency (in Hz)
*/
#if defined(RCC_D2CFGR_D2PPRE2)
#define LL_RCC_CALC_PCLK2_FREQ(__HCLKFREQ__, __APB2PRESCALER__) ((__HCLKFREQ__) >> ((LL_RCC_PrescTable[((__APB2PRESCALER__) & RCC_D2CFGR_D2PPRE2) >> RCC_D2CFGR_D2PPRE2_Pos]) & 0x1FU))
#else
#define LL_RCC_CALC_PCLK2_FREQ(__HCLKFREQ__, __APB2PRESCALER__) ((__HCLKFREQ__) >> ((LL_RCC_PrescTable[((__APB2PRESCALER__) & RCC_CDCFGR2_CDPPRE2) >> RCC_CDCFGR2_CDPPRE2_Pos]) & 0x1FU))
#endif /* RCC_D2CFGR_D2PPRE2 */
/**
* @brief Helper macro to calculate the PCLK3 frequency (APB3)
* @param __HCLKFREQ__ HCLK frequency
* @param __APB3PRESCALER__ This parameter can be one of the following values:
* @arg @ref LL_RCC_APB3_DIV_1
* @arg @ref LL_RCC_APB3_DIV_2
* @arg @ref LL_RCC_APB3_DIV_4
* @arg @ref LL_RCC_APB3_DIV_8
* @arg @ref LL_RCC_APB3_DIV_16
* @retval PCLK1 clock frequency (in Hz)
*/
#if defined(RCC_D1CFGR_D1PPRE)
#define LL_RCC_CALC_PCLK3_FREQ(__HCLKFREQ__, __APB3PRESCALER__) ((__HCLKFREQ__) >> ((LL_RCC_PrescTable[((__APB3PRESCALER__) & RCC_D1CFGR_D1PPRE) >> RCC_D1CFGR_D1PPRE_Pos]) & 0x1FU))
#else
#define LL_RCC_CALC_PCLK3_FREQ(__HCLKFREQ__, __APB3PRESCALER__) ((__HCLKFREQ__) >> ((LL_RCC_PrescTable[((__APB3PRESCALER__) & RCC_CDCFGR1_CDPPRE) >> RCC_CDCFGR1_CDPPRE_Pos]) & 0x1FU))
#endif /* RCC_D1CFGR_D1PPRE */
/**
* @brief Helper macro to calculate the PCLK4 frequency (ABP4)
* @param __HCLKFREQ__ HCLK frequency
* @param __APB4PRESCALER__ This parameter can be one of the following values:
* @arg @ref LL_RCC_APB4_DIV_1
* @arg @ref LL_RCC_APB4_DIV_2
* @arg @ref LL_RCC_APB4_DIV_4
* @arg @ref LL_RCC_APB4_DIV_8
* @arg @ref LL_RCC_APB4_DIV_16
* @retval PCLK1 clock frequency (in Hz)
*/
#if defined(RCC_D3CFGR_D3PPRE)
#define LL_RCC_CALC_PCLK4_FREQ(__HCLKFREQ__, __APB4PRESCALER__) ((__HCLKFREQ__) >> ((LL_RCC_PrescTable[((__APB4PRESCALER__) & RCC_D3CFGR_D3PPRE) >> RCC_D3CFGR_D3PPRE_Pos]) & 0x1FU))
#else
#define LL_RCC_CALC_PCLK4_FREQ(__HCLKFREQ__, __APB4PRESCALER__) ((__HCLKFREQ__) >> ((LL_RCC_PrescTable[((__APB4PRESCALER__) & RCC_SRDCFGR_SRDPPRE) >> RCC_SRDCFGR_SRDPPRE_Pos]) & 0x1FU))
#endif /* RCC_D3CFGR_D3PPRE */
/**
* @}
*/
#if defined(USE_FULL_LL_DRIVER)
/** @defgroup RCC_LL_EC_PERIPH_FREQUENCY Peripheral clock frequency
* @{
*/
#define LL_RCC_PERIPH_FREQUENCY_NO 0x00000000U /*!< No clock enabled for the peripheral */
#define LL_RCC_PERIPH_FREQUENCY_NA 0xFFFFFFFFU /*!< Frequency cannot be provided as external clock */
/**
* @}
*/
#endif /* USE_FULL_LL_DRIVER */
/**
* @}
*/
/* Exported functions --------------------------------------------------------*/
/** @defgroup RCC_LL_Exported_Functions RCC Exported Functions
* @{
*/
/** @defgroup RCC_LL_EF_HSE HSE
* @{
*/
/**
* @brief Enable the Clock Security System.
* @note Once HSE Clock Security System is enabled it cannot be changed anymore unless
* a reset occurs or system enter in standby mode.
* @rmtoll CR CSSHSEON LL_RCC_HSE_EnableCSS
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSE_EnableCSS(void)
{
SET_BIT(RCC->CR, RCC_CR_CSSHSEON);
}
/**
* @brief Enable HSE external oscillator (HSE Bypass)
* @rmtoll CR HSEBYP LL_RCC_HSE_EnableBypass
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSE_EnableBypass(void)
{
SET_BIT(RCC->CR, RCC_CR_HSEBYP);
}
/**
* @brief Disable HSE external oscillator (HSE Bypass)
* @rmtoll CR HSEBYP LL_RCC_HSE_DisableBypass
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSE_DisableBypass(void)
{
CLEAR_BIT(RCC->CR, RCC_CR_HSEBYP);
}
#if defined(RCC_CR_HSEEXT)
/**
* @brief Select the Analog HSE external clock type in Bypass mode
* @rmtoll CR HSEEXT LL_RCC_HSE_SelectAnalogClock
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSE_SelectAnalogClock(void)
{
CLEAR_BIT(RCC->CR, RCC_CR_HSEEXT);
}
/**
* @brief Select the Digital HSE external clock type in Bypass mode
* @rmtoll CR HSEEXT LL_RCC_HSE_SelectDigitalClock
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSE_SelectDigitalClock(void)
{
SET_BIT(RCC->CR, RCC_CR_HSEEXT);
}
#endif /* RCC_CR_HSEEXT */
/**
* @brief Enable HSE crystal oscillator (HSE ON)
* @rmtoll CR HSEON LL_RCC_HSE_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSE_Enable(void)
{
SET_BIT(RCC->CR, RCC_CR_HSEON);
}
/**
* @brief Disable HSE crystal oscillator (HSE ON)
* @rmtoll CR HSEON LL_RCC_HSE_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSE_Disable(void)
{
CLEAR_BIT(RCC->CR, RCC_CR_HSEON);
}
/**
* @brief Check if HSE oscillator Ready
* @rmtoll CR HSERDY LL_RCC_HSE_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_HSE_IsReady(void)
{
return ((READ_BIT(RCC->CR, RCC_CR_HSERDY) == (RCC_CR_HSERDY)) ? 1UL : 0UL);
}
/**
* @}
*/
/** @defgroup RCC_LL_EF_HSI HSI
* @{
*/
/**
* @brief Enable HSI oscillator
* @rmtoll CR HSION LL_RCC_HSI_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSI_Enable(void)
{
SET_BIT(RCC->CR, RCC_CR_HSION);
}
/**
* @brief Disable HSI oscillator
* @rmtoll CR HSION LL_RCC_HSI_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSI_Disable(void)
{
CLEAR_BIT(RCC->CR, RCC_CR_HSION);
}
/**
* @brief Check if HSI clock is ready
* @rmtoll CR HSIRDY LL_RCC_HSI_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_HSI_IsReady(void)
{
return ((READ_BIT(RCC->CR, RCC_CR_HSIRDY) == (RCC_CR_HSIRDY)) ? 1UL : 0UL);
}
/**
* @brief Check if HSI new divider applied and ready
* @rmtoll CR HSIDIVF LL_RCC_HSI_IsDividerReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_HSI_IsDividerReady(void)
{
return ((READ_BIT(RCC->CR, RCC_CR_HSIDIVF) == (RCC_CR_HSIDIVF)) ? 1UL : 0UL);
}
/**
* @brief Set HSI divider
* @rmtoll CR HSIDIV LL_RCC_HSI_SetDivider
* @param Divider This parameter can be one of the following values:
* @arg @ref LL_RCC_HSI_DIV1
* @arg @ref LL_RCC_HSI_DIV2
* @arg @ref LL_RCC_HSI_DIV4
* @arg @ref LL_RCC_HSI_DIV8
* @retval None.
*/
__STATIC_INLINE void LL_RCC_HSI_SetDivider(uint32_t Divider)
{
MODIFY_REG(RCC->CR, RCC_CR_HSIDIV, Divider);
}
/**
* @brief Get HSI divider
* @rmtoll CR HSIDIV LL_RCC_HSI_GetDivider
* @retval can be one of the following values:
* @arg @ref LL_RCC_HSI_DIV1
* @arg @ref LL_RCC_HSI_DIV2
* @arg @ref LL_RCC_HSI_DIV4
* @arg @ref LL_RCC_HSI_DIV8
*/
__STATIC_INLINE uint32_t LL_RCC_HSI_GetDivider(void)
{
return (READ_BIT(RCC->CR, RCC_CR_HSIDIV));
}
/**
* @brief Enable HSI oscillator in Stop mode
* @rmtoll CR HSIKERON LL_RCC_HSI_EnableStopMode
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSI_EnableStopMode(void)
{
SET_BIT(RCC->CR, RCC_CR_HSIKERON);
}
/**
* @brief Disable HSI oscillator in Stop mode
* @rmtoll CR HSION LL_RCC_HSI_DisableStopMode
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSI_DisableStopMode(void)
{
CLEAR_BIT(RCC->CR, RCC_CR_HSIKERON);
}
/**
* @brief Get HSI Calibration value
* @note When HSITRIM is written, HSICAL is updated with the sum of
* HSITRIM and the factory trim value
* @rmtoll HSICFGR HSICAL LL_RCC_HSI_GetCalibration
* @retval A value between 0 and 4095 (0xFFF)
*/
__STATIC_INLINE uint32_t LL_RCC_HSI_GetCalibration(void)
{
return (uint32_t)(READ_BIT(RCC->HSICFGR, RCC_HSICFGR_HSICAL) >> RCC_HSICFGR_HSICAL_Pos);
}
/**
* @brief Set HSI Calibration trimming
* @note user-programmable trimming value that is added to the HSICAL
* @note Default value is 64 (32 for Cut1.x), which, when added to the HSICAL value,
* should trim the HSI to 64 MHz +/- 1 %
* @rmtoll HSICFGR HSITRIM LL_RCC_HSI_SetCalibTrimming
* @param Value can be a value between 0 and 127 (63 for Cut1.x)
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSI_SetCalibTrimming(uint32_t Value)
{
#if defined(RCC_VER_X)
if ((DBGMCU->IDCODE & 0xF0000000U) == 0x10000000U)
{
/* STM32H7 Rev.Y */
MODIFY_REG(RCC->HSICFGR, 0x3F000U, Value << 12U);
}
else
{
/* STM32H7 Rev.V */
MODIFY_REG(RCC->HSICFGR, RCC_HSICFGR_HSITRIM, Value << RCC_HSICFGR_HSITRIM_Pos);
}
#else
MODIFY_REG(RCC->HSICFGR, RCC_HSICFGR_HSITRIM, Value << RCC_HSICFGR_HSITRIM_Pos);
#endif /* RCC_VER_X */
}
/**
* @brief Get HSI Calibration trimming
* @rmtoll HSICFGR HSITRIM LL_RCC_HSI_GetCalibTrimming
* @retval A value between 0 and 127 (63 for Cut1.x)
*/
__STATIC_INLINE uint32_t LL_RCC_HSI_GetCalibTrimming(void)
{
#if defined(RCC_VER_X)
if ((DBGMCU->IDCODE & 0xF0000000U) == 0x10000000U)
{
/* STM32H7 Rev.Y */
return (uint32_t)(READ_BIT(RCC->HSICFGR, 0x3F000U) >> 12U);
}
else
{
/* STM32H7 Rev.V */
return (uint32_t)(READ_BIT(RCC->HSICFGR, RCC_HSICFGR_HSITRIM) >> RCC_HSICFGR_HSITRIM_Pos);
}
#else
return (uint32_t)(READ_BIT(RCC->HSICFGR, RCC_HSICFGR_HSITRIM) >> RCC_HSICFGR_HSITRIM_Pos);
#endif /* RCC_VER_X */
}
/**
* @}
*/
/** @defgroup RCC_LL_EF_CSI CSI
* @{
*/
/**
* @brief Enable CSI oscillator
* @rmtoll CR CSION LL_RCC_CSI_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_CSI_Enable(void)
{
SET_BIT(RCC->CR, RCC_CR_CSION);
}
/**
* @brief Disable CSI oscillator
* @rmtoll CR CSION LL_RCC_CSI_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_CSI_Disable(void)
{
CLEAR_BIT(RCC->CR, RCC_CR_CSION);
}
/**
* @brief Check if CSI clock is ready
* @rmtoll CR CSIRDY LL_RCC_CSI_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_CSI_IsReady(void)
{
return ((READ_BIT(RCC->CR, RCC_CR_CSIRDY) == (RCC_CR_CSIRDY)) ? 1UL : 0UL);
}
/**
* @brief Enable CSI oscillator in Stop mode
* @rmtoll CR CSIKERON LL_RCC_CSI_EnableStopMode
* @retval None
*/
__STATIC_INLINE void LL_RCC_CSI_EnableStopMode(void)
{
SET_BIT(RCC->CR, RCC_CR_CSIKERON);
}
/**
* @brief Disable CSI oscillator in Stop mode
* @rmtoll CR CSIKERON LL_RCC_CSI_DisableStopMode
* @retval None
*/
__STATIC_INLINE void LL_RCC_CSI_DisableStopMode(void)
{
CLEAR_BIT(RCC->CR, RCC_CR_CSIKERON);
}
/**
* @brief Get CSI Calibration value
* @note When CSITRIM is written, CSICAL is updated with the sum of
* CSITRIM and the factory trim value
* @rmtoll CSICFGR CSICAL LL_RCC_CSI_GetCalibration
* @retval A value between 0 and 255 (0xFF)
*/
__STATIC_INLINE uint32_t LL_RCC_CSI_GetCalibration(void)
{
#if defined(RCC_VER_X)
if ((DBGMCU->IDCODE & 0xF0000000U) == 0x10000000U)
{
/* STM32H7 Rev.Y */
return (uint32_t)(READ_BIT(RCC->HSICFGR, 0x3FC0000U) >> 18U);
}
else
{
/* STM32H7 Rev.V */
return (uint32_t)(READ_BIT(RCC->CSICFGR, RCC_CSICFGR_CSICAL) >> RCC_CSICFGR_CSICAL_Pos);
}
#else
return (uint32_t)(READ_BIT(RCC->CSICFGR, RCC_CSICFGR_CSICAL) >> RCC_CSICFGR_CSICAL_Pos);
#endif /* RCC_VER_X */
}
/**
* @brief Set CSI Calibration trimming
* @note user-programmable trimming value that is added to the CSICAL
* @note Default value is 16, which, when added to the CSICAL value,
* should trim the CSI to 4 MHz +/- 1 %
* @rmtoll CSICFGR CSITRIM LL_RCC_CSI_SetCalibTrimming
* @param Value can be a value between 0 and 31
* @retval None
*/
__STATIC_INLINE void LL_RCC_CSI_SetCalibTrimming(uint32_t Value)
{
#if defined(RCC_VER_X)
if ((DBGMCU->IDCODE & 0xF0000000U) == 0x10000000U)
{
/* STM32H7 Rev.Y */
MODIFY_REG(RCC->HSICFGR, 0x7C000000U, Value << 26U);
}
else
{
/* STM32H7 Rev.V */
MODIFY_REG(RCC->CSICFGR, RCC_CSICFGR_CSITRIM, Value << RCC_CSICFGR_CSITRIM_Pos);
}
#else
MODIFY_REG(RCC->CSICFGR, RCC_CSICFGR_CSITRIM, Value << RCC_CSICFGR_CSITRIM_Pos);
#endif /* RCC_VER_X */
}
/**
* @brief Get CSI Calibration trimming
* @rmtoll CSICFGR CSITRIM LL_RCC_CSI_GetCalibTrimming
* @retval A value between 0 and 31
*/
__STATIC_INLINE uint32_t LL_RCC_CSI_GetCalibTrimming(void)
{
#if defined(RCC_VER_X)
if ((DBGMCU->IDCODE & 0xF0000000U) == 0x10000000U)
{
/* STM32H7 Rev.Y */
return (uint32_t)(READ_BIT(RCC->HSICFGR, 0x7C000000U) >> 26U);
}
else
{
/* STM32H7 Rev.V */
return (uint32_t)(READ_BIT(RCC->CSICFGR, RCC_CSICFGR_CSITRIM) >> RCC_CSICFGR_CSITRIM_Pos);
}
#else
return (uint32_t)(READ_BIT(RCC->CSICFGR, RCC_CSICFGR_CSITRIM) >> RCC_CSICFGR_CSITRIM_Pos);
#endif /* RCC_VER_X */
}
/**
* @}
*/
/** @defgroup RCC_LL_EF_HSI48 HSI48
* @{
*/
/**
* @brief Enable HSI48 oscillator
* @rmtoll CR HSI48ON LL_RCC_HSI48_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSI48_Enable(void)
{
SET_BIT(RCC->CR, RCC_CR_HSI48ON);
}
/**
* @brief Disable HSI48 oscillator
* @rmtoll CR HSI48ON LL_RCC_HSI48_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_HSI48_Disable(void)
{
CLEAR_BIT(RCC->CR, RCC_CR_HSI48ON);
}
/**
* @brief Check if HSI48 clock is ready
* @rmtoll CR HSI48RDY LL_RCC_HSI48_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_HSI48_IsReady(void)
{
return ((READ_BIT(RCC->CR, RCC_CR_HSI48RDY) == (RCC_CR_HSI48RDY)) ? 1UL : 0UL);
}
/**
* @brief Get HSI48 Calibration value
* @note When HSI48TRIM is written, HSI48CAL is updated with the sum of
* HSI48TRIM and the factory trim value
* @rmtoll CRRCR HSI48CAL LL_RCC_HSI48_GetCalibration
* @retval A value between 0 and 1023 (0x3FF)
*/
__STATIC_INLINE uint32_t LL_RCC_HSI48_GetCalibration(void)
{
return (uint32_t)(READ_BIT(RCC->CRRCR, RCC_CRRCR_HSI48CAL) >> RCC_CRRCR_HSI48CAL_Pos);
}
/**
* @}
*/
#if defined(RCC_CR_D1CKRDY)
/** @defgroup RCC_LL_EF_D1CLK D1CKREADY
* @{
*/
/**
* @brief Check if D1 clock is ready
* @rmtoll CR D1CKRDY LL_RCC_D1CK_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_D1CK_IsReady(void)
{
return ((READ_BIT(RCC->CR, RCC_CR_D1CKRDY) == (RCC_CR_D1CKRDY)) ? 1UL : 0UL);
}
/**
* @}
*/
#else
/** @defgroup RCC_LL_EF_CPUCLK CPUCKREADY
* @{
*/
/**
* @brief Check if CPU clock is ready
* @rmtoll CR CPUCKRDY LL_RCC_CPUCK_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_CPUCK_IsReady(void)
{
return ((READ_BIT(RCC->CR, RCC_CR_CPUCKRDY) == (RCC_CR_CPUCKRDY)) ? 1UL : 0UL);
}
/* alias */
#define LL_RCC_D1CK_IsReady LL_RCC_CPUCK_IsReady
/**
* @}
*/
#endif /* RCC_CR_D1CKRDY */
#if defined(RCC_CR_D2CKRDY)
/** @defgroup RCC_LL_EF_D2CLK D2CKREADY
* @{
*/
/**
* @brief Check if D2 clock is ready
* @rmtoll CR D2CKRDY LL_RCC_D2CK_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_D2CK_IsReady(void)
{
return ((READ_BIT(RCC->CR, RCC_CR_D2CKRDY) == (RCC_CR_D2CKRDY)) ? 1UL : 0UL);
}
/**
* @}
*/
#else
/** @defgroup RCC_LL_EF_CDCLK CDCKREADY
* @{
*/
/**
* @brief Check if CD clock is ready
* @rmtoll CR CDCKRDY LL_RCC_CDCK_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_CDCK_IsReady(void)
{
return ((READ_BIT(RCC->CR, RCC_CR_CDCKRDY) == (RCC_CR_CDCKRDY)) ? 1UL : 0UL);
}
#define LL_RCC_D2CK_IsReady LL_RCC_CDCK_IsReady
/**
* @}
*/
#endif /* RCC_CR_D2CKRDY */
/** @defgroup RCC_LL_EF_SYSTEM_WIDE_RESET RESET
* @{
*/
#if defined(RCC_GCR_WW1RSC)
/**
* @brief Enable system wide reset for Window Watch Dog 1
* @rmtoll GCR WW1RSC LL_RCC_WWDG1_EnableSystemReset
* @retval None.
*/
__STATIC_INLINE void LL_RCC_WWDG1_EnableSystemReset(void)
{
SET_BIT(RCC->GCR, RCC_GCR_WW1RSC);
}
/**
* @brief Check if Window Watch Dog 1 reset is system wide
* @rmtoll GCR WW1RSC LL_RCC_WWDG1_IsSystemReset
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_WWDG1_IsSystemReset(void)
{
return ((READ_BIT(RCC->GCR, RCC_GCR_WW1RSC) == RCC_GCR_WW1RSC) ? 1UL : 0UL);
}
#endif /* RCC_GCR_WW1RSC */
#if defined(DUAL_CORE)
/**
* @brief Enable system wide reset for Window Watch Dog 2
* @rmtoll GCR WW1RSC LL_RCC_WWDG2_EnableSystemReset
* @retval None.
*/
__STATIC_INLINE void LL_RCC_WWDG2_EnableSystemReset(void)
{
SET_BIT(RCC->GCR, RCC_GCR_WW2RSC);
}
/**
* @brief Check if Window Watch Dog 2 reset is system wide
* @rmtoll GCR WW2RSC LL_RCC_WWDG2_IsSystemReset
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_WWDG2_IsSystemReset(void)
{
return ((READ_BIT(RCC->GCR, RCC_GCR_WW2RSC) == RCC_GCR_WW2RSC) ? 1UL : 0UL);
}
#endif /*DUAL_CORE*/
/**
* @}
*/
#if defined(DUAL_CORE)
/** @defgroup RCC_LL_EF_BOOT_CPU CPU
* @{
*/
/**
* @brief Force CM4 boot (if hold by option byte BCM4 = 0)
* @rmtoll GCR BOOT_C2 LL_RCC_ForceCM4Boot
* @retval None.
*/
__STATIC_INLINE void LL_RCC_ForceCM4Boot(void)
{
SET_BIT(RCC->GCR, RCC_GCR_BOOT_C2);
}
/**
* @brief Check if CM4 boot is forced
* @rmtoll GCR BOOT_C2 LL_RCC_IsCM4BootForced
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsCM4BootForced(void)
{
return ((READ_BIT(RCC->GCR, RCC_GCR_BOOT_C2) == RCC_GCR_BOOT_C2) ? 1UL : 0UL);
}
/**
* @brief Force CM7 boot (if hold by option byte BCM7 = 0)
* @rmtoll GCR BOOT_C1 LL_RCC_ForceCM7Boot
* @retval None.
*/
__STATIC_INLINE void LL_RCC_ForceCM7Boot(void)
{
SET_BIT(RCC->GCR, RCC_GCR_BOOT_C1);
}
/**
* @brief Check if CM7 boot is forced
* @rmtoll GCR BOOT_C1 LL_RCC_IsCM7BootForced
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsCM7BootForced(void)
{
return ((READ_BIT(RCC->GCR, RCC_GCR_BOOT_C1) == RCC_GCR_BOOT_C1) ? 1UL : 0UL);
}
/**
* @}
*/
#endif /*DUAL_CORE*/
/** @defgroup RCC_LL_EF_LSE LSE
* @{
*/
/**
* @brief Enable the Clock Security System on LSE.
* @note Once LSE Clock Security System is enabled it cannot be changed anymore unless
* a clock failure is detected.
* @rmtoll BDCR LSECSSON LL_RCC_LSE_EnableCSS
* @retval None
*/
__STATIC_INLINE void LL_RCC_LSE_EnableCSS(void)
{
SET_BIT(RCC->BDCR, RCC_BDCR_LSECSSON);
}
/**
* @brief Check if LSE failure is detected by Clock Security System
* @rmtoll BDCR LSECSSD LL_RCC_LSE_IsFailureDetected
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_LSE_IsFailureDetected(void)
{
return ((READ_BIT(RCC->BDCR, RCC_BDCR_LSECSSD) == (RCC_BDCR_LSECSSD)) ? 1UL : 0UL);
}
/**
* @brief Enable Low Speed External (LSE) crystal.
* @rmtoll BDCR LSEON LL_RCC_LSE_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_LSE_Enable(void)
{
SET_BIT(RCC->BDCR, RCC_BDCR_LSEON);
}
/**
* @brief Disable Low Speed External (LSE) crystal.
* @rmtoll BDCR LSEON LL_RCC_LSE_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_LSE_Disable(void)
{
CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEON);
}
/**
* @brief Enable external clock source (LSE bypass).
* @rmtoll BDCR LSEBYP LL_RCC_LSE_EnableBypass
* @retval None
*/
__STATIC_INLINE void LL_RCC_LSE_EnableBypass(void)
{
SET_BIT(RCC->BDCR, RCC_BDCR_LSEBYP);
}
/**
* @brief Disable external clock source (LSE bypass).
* @rmtoll BDCR LSEBYP LL_RCC_LSE_DisableBypass
* @retval None
*/
__STATIC_INLINE void LL_RCC_LSE_DisableBypass(void)
{
CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEBYP);
}
#if defined(RCC_BDCR_LSEEXT)
/**
* @brief Enable Low-speed external DIGITAL clock type in Bypass mode (not to be used if RTC is active).
* @note The external clock must be enabled with the LSEON bit, to be used by the device.
* The LSEEXT bit can be written only if the LSE oscillator is disabled.
* @rmtoll BDCR LSEEXT LL_RCC_LSE_SelectDigitalClock
* @retval None
*/
__STATIC_INLINE void LL_RCC_LSE_SelectDigitalClock(void)
{
SET_BIT(RCC->BDCR, RCC_BDCR_LSEEXT);
}
/**
* @brief Enable Low-speed external ANALOG clock type in Bypass mode (default after Backup domain reset).
* @note The external clock must be enabled with the LSEON bit, to be used by the device.
* The LSEEXT bit can be written only if the LSE oscillator is disabled.
* @rmtoll BDCR LSEEXT LL_RCC_LSE_SelectAnalogClock
* @retval None
*/
__STATIC_INLINE void LL_RCC_LSE_SelectAnalogClock(void)
{
CLEAR_BIT(RCC->BDCR, RCC_BDCR_LSEEXT);
}
#endif /* RCC_BDCR_LSEEXT */
/**
* @brief Set LSE oscillator drive capability
* @note The oscillator is in Xtal mode when it is not in bypass mode.
* @rmtoll BDCR LSEDRV LL_RCC_LSE_SetDriveCapability
* @param LSEDrive This parameter can be one of the following values:
* @arg @ref LL_RCC_LSEDRIVE_LOW
* @arg @ref LL_RCC_LSEDRIVE_MEDIUMLOW
* @arg @ref LL_RCC_LSEDRIVE_MEDIUMHIGH
* @arg @ref LL_RCC_LSEDRIVE_HIGH
* @retval None
*/
__STATIC_INLINE void LL_RCC_LSE_SetDriveCapability(uint32_t LSEDrive)
{
MODIFY_REG(RCC->BDCR, RCC_BDCR_LSEDRV, LSEDrive);
}
/**
* @brief Get LSE oscillator drive capability
* @rmtoll BDCR LSEDRV LL_RCC_LSE_GetDriveCapability
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_LSEDRIVE_LOW
* @arg @ref LL_RCC_LSEDRIVE_MEDIUMLOW
* @arg @ref LL_RCC_LSEDRIVE_MEDIUMHIGH
* @arg @ref LL_RCC_LSEDRIVE_HIGH
*/
__STATIC_INLINE uint32_t LL_RCC_LSE_GetDriveCapability(void)
{
return (uint32_t)(READ_BIT(RCC->BDCR, RCC_BDCR_LSEDRV));
}
/**
* @brief Check if LSE oscillator Ready
* @rmtoll BDCR LSERDY LL_RCC_LSE_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_LSE_IsReady(void)
{
return ((READ_BIT(RCC->BDCR, RCC_BDCR_LSERDY) == (RCC_BDCR_LSERDY)) ? 1UL : 0UL);
}
/**
* @}
*/
/** @defgroup RCC_LL_EF_LSI LSI
* @{
*/
/**
* @brief Enable LSI Oscillator
* @rmtoll CSR LSION LL_RCC_LSI_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_LSI_Enable(void)
{
SET_BIT(RCC->CSR, RCC_CSR_LSION);
}
/**
* @brief Disable LSI Oscillator
* @rmtoll CSR LSION LL_RCC_LSI_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_LSI_Disable(void)
{
CLEAR_BIT(RCC->CSR, RCC_CSR_LSION);
}
/**
* @brief Check if LSI is Ready
* @rmtoll CSR LSIRDY LL_RCC_LSI_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_LSI_IsReady(void)
{
return ((READ_BIT(RCC->CSR, RCC_CSR_LSIRDY) == (RCC_CSR_LSIRDY)) ? 1UL : 0UL);
}
/**
* @}
*/
/** @defgroup RCC_LL_EF_System System
* @{
*/
/**
* @brief Configure the system clock source
* @rmtoll CFGR SW LL_RCC_SetSysClkSource
* @param Source This parameter can be one of the following values:
* @arg @ref LL_RCC_SYS_CLKSOURCE_HSI
* @arg @ref LL_RCC_SYS_CLKSOURCE_CSI
* @arg @ref LL_RCC_SYS_CLKSOURCE_HSE
* @arg @ref LL_RCC_SYS_CLKSOURCE_PLL1
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetSysClkSource(uint32_t Source)
{
MODIFY_REG(RCC->CFGR, RCC_CFGR_SW, Source);
}
/**
* @brief Get the system clock source
* @rmtoll CFGR SWS LL_RCC_GetSysClkSource
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_HSI
* @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_CSI
* @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_HSE
* @arg @ref LL_RCC_SYS_CLKSOURCE_STATUS_PLL1
*/
__STATIC_INLINE uint32_t LL_RCC_GetSysClkSource(void)
{
return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_SWS));
}
/**
* @brief Configure the system wakeup clock source
* @rmtoll CFGR STOPWUCK LL_RCC_SetSysWakeUpClkSource
* @param Source This parameter can be one of the following values:
* @arg @ref LL_RCC_SYSWAKEUP_CLKSOURCE_HSI
* @arg @ref LL_RCC_SYSWAKEUP_CLKSOURCE_CSI
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetSysWakeUpClkSource(uint32_t Source)
{
MODIFY_REG(RCC->CFGR, RCC_CFGR_STOPWUCK, Source);
}
/**
* @brief Get the system wakeup clock source
* @rmtoll CFGR STOPWUCK LL_RCC_GetSysWakeUpClkSource
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_SYSWAKEUP_CLKSOURCE_HSI
* @arg @ref LL_RCC_SYSWAKEUP_CLKSOURCE_CSI
*/
__STATIC_INLINE uint32_t LL_RCC_GetSysWakeUpClkSource(void)
{
return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_STOPWUCK));
}
/**
* @brief Configure the kernel wakeup clock source
* @rmtoll CFGR STOPKERWUCK LL_RCC_SetKerWakeUpClkSource
* @param Source This parameter can be one of the following values:
* @arg @ref LL_RCC_KERWAKEUP_CLKSOURCE_HSI
* @arg @ref LL_RCC_KERWAKEUP_CLKSOURCE_CSI
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetKerWakeUpClkSource(uint32_t Source)
{
MODIFY_REG(RCC->CFGR, RCC_CFGR_STOPKERWUCK, Source);
}
/**
* @brief Get the kernel wakeup clock source
* @rmtoll CFGR STOPKERWUCK LL_RCC_GetKerWakeUpClkSource
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_KERWAKEUP_CLKSOURCE_HSI
* @arg @ref LL_RCC_KERWAKEUP_CLKSOURCE_CSI
*/
__STATIC_INLINE uint32_t LL_RCC_GetKerWakeUpClkSource(void)
{
return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_STOPKERWUCK));
}
/**
* @brief Set System prescaler
* @rmtoll D1CFGR/CDCFGR1 D1CPRE/CDCPRE LL_RCC_SetSysPrescaler
* @param Prescaler This parameter can be one of the following values:
* @arg @ref LL_RCC_SYSCLK_DIV_1
* @arg @ref LL_RCC_SYSCLK_DIV_2
* @arg @ref LL_RCC_SYSCLK_DIV_4
* @arg @ref LL_RCC_SYSCLK_DIV_8
* @arg @ref LL_RCC_SYSCLK_DIV_16
* @arg @ref LL_RCC_SYSCLK_DIV_64
* @arg @ref LL_RCC_SYSCLK_DIV_128
* @arg @ref LL_RCC_SYSCLK_DIV_256
* @arg @ref LL_RCC_SYSCLK_DIV_512
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetSysPrescaler(uint32_t Prescaler)
{
#if defined(RCC_D1CFGR_D1CPRE)
MODIFY_REG(RCC->D1CFGR, RCC_D1CFGR_D1CPRE, Prescaler);
#else
MODIFY_REG(RCC->CDCFGR1, RCC_CDCFGR1_CDCPRE, Prescaler);
#endif /* RCC_D1CFGR_D1CPRE */
}
/**
* @brief Set AHB prescaler
* @rmtoll D1CFGR/CDCFGR1 HPRE LL_RCC_SetAHBPrescaler
* @param Prescaler This parameter can be one of the following values:
* @arg @ref LL_RCC_AHB_DIV_1
* @arg @ref LL_RCC_AHB_DIV_2
* @arg @ref LL_RCC_AHB_DIV_4
* @arg @ref LL_RCC_AHB_DIV_8
* @arg @ref LL_RCC_AHB_DIV_16
* @arg @ref LL_RCC_AHB_DIV_64
* @arg @ref LL_RCC_AHB_DIV_128
* @arg @ref LL_RCC_AHB_DIV_256
* @arg @ref LL_RCC_AHB_DIV_512
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetAHBPrescaler(uint32_t Prescaler)
{
#if defined(RCC_D1CFGR_HPRE)
MODIFY_REG(RCC->D1CFGR, RCC_D1CFGR_HPRE, Prescaler);
#else
MODIFY_REG(RCC->CDCFGR1, RCC_CDCFGR1_HPRE, Prescaler);
#endif /* RCC_D1CFGR_HPRE */
}
/**
* @brief Set APB1 prescaler
* @rmtoll D2CFGR/CDCFGR2 D2PPRE1/CDPPRE1 LL_RCC_SetAPB1Prescaler
* @param Prescaler This parameter can be one of the following values:
* @arg @ref LL_RCC_APB1_DIV_1
* @arg @ref LL_RCC_APB1_DIV_2
* @arg @ref LL_RCC_APB1_DIV_4
* @arg @ref LL_RCC_APB1_DIV_8
* @arg @ref LL_RCC_APB1_DIV_16
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetAPB1Prescaler(uint32_t Prescaler)
{
#if defined(RCC_D2CFGR_D2PPRE1)
MODIFY_REG(RCC->D2CFGR, RCC_D2CFGR_D2PPRE1, Prescaler);
#else
MODIFY_REG(RCC->CDCFGR2, RCC_CDCFGR2_CDPPRE1, Prescaler);
#endif /* RCC_D2CFGR_D2PPRE1 */
}
/**
* @brief Set APB2 prescaler
* @rmtoll D2CFGR/CDCFGR2 D2PPRE2/CDPPRE2 LL_RCC_SetAPB2Prescaler
* @param Prescaler This parameter can be one of the following values:
* @arg @ref LL_RCC_APB2_DIV_1
* @arg @ref LL_RCC_APB2_DIV_2
* @arg @ref LL_RCC_APB2_DIV_4
* @arg @ref LL_RCC_APB2_DIV_8
* @arg @ref LL_RCC_APB2_DIV_16
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetAPB2Prescaler(uint32_t Prescaler)
{
#if defined(RCC_D2CFGR_D2PPRE2)
MODIFY_REG(RCC->D2CFGR, RCC_D2CFGR_D2PPRE2, Prescaler);
#else
MODIFY_REG(RCC->CDCFGR2, RCC_CDCFGR2_CDPPRE2, Prescaler);
#endif /* RCC_D2CFGR_D2PPRE2 */
}
/**
* @brief Set APB3 prescaler
* @rmtoll D1CFGR/CDCFGR1 D1PPRE/CDPPRE LL_RCC_SetAPB3Prescaler
* @param Prescaler This parameter can be one of the following values:
* @arg @ref LL_RCC_APB3_DIV_1
* @arg @ref LL_RCC_APB3_DIV_2
* @arg @ref LL_RCC_APB3_DIV_4
* @arg @ref LL_RCC_APB3_DIV_8
* @arg @ref LL_RCC_APB3_DIV_16
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetAPB3Prescaler(uint32_t Prescaler)
{
#if defined(RCC_D1CFGR_D1PPRE)
MODIFY_REG(RCC->D1CFGR, RCC_D1CFGR_D1PPRE, Prescaler);
#else
MODIFY_REG(RCC->CDCFGR1, RCC_CDCFGR1_CDPPRE, Prescaler);
#endif /* RCC_D1CFGR_D1PPRE */
}
/**
* @brief Set APB4 prescaler
* @rmtoll D3CFGR/SRDCFGR D3PPRE/SRDPPRE LL_RCC_SetAPB4Prescaler
* @param Prescaler This parameter can be one of the following values:
* @arg @ref LL_RCC_APB4_DIV_1
* @arg @ref LL_RCC_APB4_DIV_2
* @arg @ref LL_RCC_APB4_DIV_4
* @arg @ref LL_RCC_APB4_DIV_8
* @arg @ref LL_RCC_APB4_DIV_16
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetAPB4Prescaler(uint32_t Prescaler)
{
#if defined(RCC_D3CFGR_D3PPRE)
MODIFY_REG(RCC->D3CFGR, RCC_D3CFGR_D3PPRE, Prescaler);
#else
MODIFY_REG(RCC->SRDCFGR, RCC_SRDCFGR_SRDPPRE, Prescaler);
#endif /* RCC_D3CFGR_D3PPRE */
}
/**
* @brief Get System prescaler
* @rmtoll D1CFGR/CDCFGR1 D1CPRE/CDCPRE LL_RCC_GetSysPrescaler
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_SYSCLK_DIV_1
* @arg @ref LL_RCC_SYSCLK_DIV_2
* @arg @ref LL_RCC_SYSCLK_DIV_4
* @arg @ref LL_RCC_SYSCLK_DIV_8
* @arg @ref LL_RCC_SYSCLK_DIV_16
* @arg @ref LL_RCC_SYSCLK_DIV_64
* @arg @ref LL_RCC_SYSCLK_DIV_128
* @arg @ref LL_RCC_SYSCLK_DIV_256
* @arg @ref LL_RCC_SYSCLK_DIV_512
*/
__STATIC_INLINE uint32_t LL_RCC_GetSysPrescaler(void)
{
#if defined(RCC_D1CFGR_D1CPRE)
return (uint32_t)(READ_BIT(RCC->D1CFGR, RCC_D1CFGR_D1CPRE));
#else
return (uint32_t)(READ_BIT(RCC->CDCFGR1, RCC_CDCFGR1_CDCPRE));
#endif /* RCC_D1CFGR_D1CPRE */
}
/**
* @brief Get AHB prescaler
* @rmtoll D1CFGR/ CDCFGR1 HPRE LL_RCC_GetAHBPrescaler
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_AHB_DIV_1
* @arg @ref LL_RCC_AHB_DIV_2
* @arg @ref LL_RCC_AHB_DIV_4
* @arg @ref LL_RCC_AHB_DIV_8
* @arg @ref LL_RCC_AHB_DIV_16
* @arg @ref LL_RCC_AHB_DIV_64
* @arg @ref LL_RCC_AHB_DIV_128
* @arg @ref LL_RCC_AHB_DIV_256
* @arg @ref LL_RCC_AHB_DIV_512
*/
__STATIC_INLINE uint32_t LL_RCC_GetAHBPrescaler(void)
{
#if defined(RCC_D1CFGR_HPRE)
return (uint32_t)(READ_BIT(RCC->D1CFGR, RCC_D1CFGR_HPRE));
#else
return (uint32_t)(READ_BIT(RCC->CDCFGR1, RCC_CDCFGR1_HPRE));
#endif /* RCC_D1CFGR_HPRE */
}
/**
* @brief Get APB1 prescaler
* @rmtoll D2CFGR/CDCFGR2 D2PPRE1/CDPPRE1 LL_RCC_GetAPB1Prescaler
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_APB1_DIV_1
* @arg @ref LL_RCC_APB1_DIV_2
* @arg @ref LL_RCC_APB1_DIV_4
* @arg @ref LL_RCC_APB1_DIV_8
* @arg @ref LL_RCC_APB1_DIV_16
*/
__STATIC_INLINE uint32_t LL_RCC_GetAPB1Prescaler(void)
{
#if defined(RCC_D2CFGR_D2PPRE1)
return (uint32_t)(READ_BIT(RCC->D2CFGR, RCC_D2CFGR_D2PPRE1));
#else
return (uint32_t)(READ_BIT(RCC->CDCFGR2, RCC_CDCFGR2_CDPPRE1));
#endif /* RCC_D2CFGR_D2PPRE1 */
}
/**
* @brief Get APB2 prescaler
* @rmtoll D2CFGR/CDCFGR2 D2PPRE2/CDPPRE2 LL_RCC_GetAPB2Prescaler
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_APB2_DIV_1
* @arg @ref LL_RCC_APB2_DIV_2
* @arg @ref LL_RCC_APB2_DIV_4
* @arg @ref LL_RCC_APB2_DIV_8
* @arg @ref LL_RCC_APB2_DIV_16
*/
__STATIC_INLINE uint32_t LL_RCC_GetAPB2Prescaler(void)
{
#if defined(RCC_D2CFGR_D2PPRE2)
return (uint32_t)(READ_BIT(RCC->D2CFGR, RCC_D2CFGR_D2PPRE2));
#else
return (uint32_t)(READ_BIT(RCC->CDCFGR2, RCC_CDCFGR2_CDPPRE2));
#endif /* RCC_D2CFGR_D2PPRE2 */
}
/**
* @brief Get APB3 prescaler
* @rmtoll D1CFGR/CDCFGR1 D1PPRE/CDPPRE LL_RCC_GetAPB3Prescaler
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_APB3_DIV_1
* @arg @ref LL_RCC_APB3_DIV_2
* @arg @ref LL_RCC_APB3_DIV_4
* @arg @ref LL_RCC_APB3_DIV_8
* @arg @ref LL_RCC_APB3_DIV_16
*/
__STATIC_INLINE uint32_t LL_RCC_GetAPB3Prescaler(void)
{
#if defined(RCC_D1CFGR_D1PPRE)
return (uint32_t)(READ_BIT(RCC->D1CFGR, RCC_D1CFGR_D1PPRE));
#else
return (uint32_t)(READ_BIT(RCC->CDCFGR1, RCC_CDCFGR1_CDPPRE));
#endif /* RCC_D1CFGR_D1PPRE */
}
/**
* @brief Get APB4 prescaler
* @rmtoll D3CFGR/SRDCFGR D3PPRE/SRDPPRE LL_RCC_GetAPB4Prescaler
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_APB4_DIV_1
* @arg @ref LL_RCC_APB4_DIV_2
* @arg @ref LL_RCC_APB4_DIV_4
* @arg @ref LL_RCC_APB4_DIV_8
* @arg @ref LL_RCC_APB4_DIV_16
*/
__STATIC_INLINE uint32_t LL_RCC_GetAPB4Prescaler(void)
{
#if defined(RCC_D3CFGR_D3PPRE)
return (uint32_t)(READ_BIT(RCC->D3CFGR, RCC_D3CFGR_D3PPRE));
#else
return (uint32_t)(READ_BIT(RCC->SRDCFGR, RCC_SRDCFGR_SRDPPRE));
#endif /* RCC_D3CFGR_D3PPRE */
}
/**
* @}
*/
/** @defgroup RCC_LL_EF_MCO MCO
* @{
*/
/**
* @brief Configure MCOx
* @rmtoll CFGR MCO1 LL_RCC_ConfigMCO\n
* CFGR MCO1PRE LL_RCC_ConfigMCO\n
* CFGR MCO2 LL_RCC_ConfigMCO\n
* CFGR MCO2PRE LL_RCC_ConfigMCO
* @param MCOxSource This parameter can be one of the following values:
* @arg @ref LL_RCC_MCO1SOURCE_HSI
* @arg @ref LL_RCC_MCO1SOURCE_LSE
* @arg @ref LL_RCC_MCO1SOURCE_HSE
* @arg @ref LL_RCC_MCO1SOURCE_PLL1QCLK
* @arg @ref LL_RCC_MCO1SOURCE_HSI48
* @arg @ref LL_RCC_MCO2SOURCE_SYSCLK
* @arg @ref LL_RCC_MCO2SOURCE_PLL2PCLK
* @arg @ref LL_RCC_MCO2SOURCE_HSE
* @arg @ref LL_RCC_MCO2SOURCE_PLL1PCLK
* @arg @ref LL_RCC_MCO2SOURCE_CSI
* @arg @ref LL_RCC_MCO2SOURCE_LSI
* @param MCOxPrescaler This parameter can be one of the following values:
* @arg @ref LL_RCC_MCO1_DIV_1
* @arg @ref LL_RCC_MCO1_DIV_2
* @arg @ref LL_RCC_MCO1_DIV_3
* @arg @ref LL_RCC_MCO1_DIV_4
* @arg @ref LL_RCC_MCO1_DIV_5
* @arg @ref LL_RCC_MCO1_DIV_6
* @arg @ref LL_RCC_MCO1_DIV_7
* @arg @ref LL_RCC_MCO1_DIV_8
* @arg @ref LL_RCC_MCO1_DIV_9
* @arg @ref LL_RCC_MCO1_DIV_10
* @arg @ref LL_RCC_MCO1_DIV_11
* @arg @ref LL_RCC_MCO1_DIV_12
* @arg @ref LL_RCC_MCO1_DIV_13
* @arg @ref LL_RCC_MCO1_DIV_14
* @arg @ref LL_RCC_MCO1_DIV_15
* @arg @ref LL_RCC_MCO2_DIV_1
* @arg @ref LL_RCC_MCO2_DIV_2
* @arg @ref LL_RCC_MCO2_DIV_3
* @arg @ref LL_RCC_MCO2_DIV_4
* @arg @ref LL_RCC_MCO2_DIV_5
* @arg @ref LL_RCC_MCO2_DIV_6
* @arg @ref LL_RCC_MCO2_DIV_7
* @arg @ref LL_RCC_MCO2_DIV_8
* @arg @ref LL_RCC_MCO2_DIV_9
* @arg @ref LL_RCC_MCO2_DIV_10
* @arg @ref LL_RCC_MCO2_DIV_11
* @arg @ref LL_RCC_MCO2_DIV_12
* @arg @ref LL_RCC_MCO2_DIV_13
* @arg @ref LL_RCC_MCO2_DIV_14
* @arg @ref LL_RCC_MCO2_DIV_15
* @retval None
*/
__STATIC_INLINE void LL_RCC_ConfigMCO(uint32_t MCOxSource, uint32_t MCOxPrescaler)
{
MODIFY_REG(RCC->CFGR, (MCOxSource << 16U) | (MCOxPrescaler << 16U), (MCOxSource & 0xFFFF0000U) | (MCOxPrescaler & 0xFFFF0000U));
}
/**
* @}
*/
/** @defgroup RCC_LL_EF_Peripheral_Clock_Source Peripheral Clock Source
* @{
*/
/**
* @brief Configure periph clock source
* @rmtoll D2CCIP1R/CDCCIP1R * LL_RCC_SetClockSource\n
* D2CCIP2R/CDCCIP2R * LL_RCC_SetClockSource\n
* D3CCIPR/SRDCCIPR * LL_RCC_SetClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_USART16_CLKSOURCE_PCLK2
* @arg @ref LL_RCC_USART16_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_USART16_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_USART16_CLKSOURCE_HSI
* @arg @ref LL_RCC_USART16_CLKSOURCE_CSI
* @arg @ref LL_RCC_USART16_CLKSOURCE_LSE
* @arg @ref LL_RCC_USART234578_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_USART234578_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_USART234578_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_USART234578_CLKSOURCE_HSI
* @arg @ref LL_RCC_USART234578_CLKSOURCE_CSI
* @arg @ref LL_RCC_USART234578_CLKSOURCE_LSE
* @arg @ref LL_RCC_I2C123_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_I2C123_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_I2C123_CLKSOURCE_HSI
* @arg @ref LL_RCC_I2C123_CLKSOURCE_CSI
* @arg @ref LL_RCC_I2C4_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_I2C4_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_I2C4_CLKSOURCE_HSI
* @arg @ref LL_RCC_I2C4_CLKSOURCE_CSI
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_LSE
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_LSI
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_CLKP
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_LSE
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_LSI
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_CLKP
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_LSE
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_LSI
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_CLKP
* @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL3P
* @arg @ref LL_RCC_SAI1_CLKSOURCE_I2S_CKIN
* @arg @ref LL_RCC_SAI1_CLKSOURCE_CLKP
* @arg @ref LL_RCC_SAI23_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_SPDIF (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_SPDIF (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_SPDIF (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_SPDIF (*)
* @arg @ref LL_RCC_SPI123_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_SPI123_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_SPI123_CLKSOURCE_PLL3P
* @arg @ref LL_RCC_SPI123_CLKSOURCE_I2S_CKIN
* @arg @ref LL_RCC_SPI123_CLKSOURCE_CLKP
* @arg @ref LL_RCC_SPI45_CLKSOURCE_PCLK2
* @arg @ref LL_RCC_SPI45_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_SPI45_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_SPI45_CLKSOURCE_HSI
* @arg @ref LL_RCC_SPI45_CLKSOURCE_CSI
* @arg @ref LL_RCC_SPI45_CLKSOURCE_HSE
* @arg @ref LL_RCC_SPI6_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_SPI6_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_SPI6_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_SPI6_CLKSOURCE_HSI
* @arg @ref LL_RCC_SPI6_CLKSOURCE_CSI
* @arg @ref LL_RCC_SPI6_CLKSOURCE_HSE
* @arg @ref LL_RCC_SPI6_CLKSOURCE_I2S_CKIN (*)
*
* (*) value not defined in all devices.
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetClockSource(uint32_t ClkSource)
{
#if defined(RCC_D1CCIPR_FMCSEL)
uint32_t *pReg = (uint32_t *)((uint32_t)&RCC->D1CCIPR + LL_CLKSOURCE_REG(ClkSource));
#else
uint32_t *pReg = (uint32_t *)((uint32_t)&RCC->CDCCIPR + LL_CLKSOURCE_REG(ClkSource));
#endif /* */
MODIFY_REG(*pReg, LL_CLKSOURCE_MASK(ClkSource), LL_CLKSOURCE_CONFIG(ClkSource));
}
/**
* @brief Configure USARTx clock source
* @rmtoll D2CCIP2R / D2CCIP2R USART16SEL LL_RCC_SetUSARTClockSource\n
* D2CCIP2R / D2CCIP2R USART28SEL LL_RCC_SetUSARTClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_USART16_CLKSOURCE_PCLK2
* @arg @ref LL_RCC_USART16_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_USART16_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_USART16_CLKSOURCE_HSI
* @arg @ref LL_RCC_USART16_CLKSOURCE_CSI
* @arg @ref LL_RCC_USART16_CLKSOURCE_LSE
* @arg @ref LL_RCC_USART234578_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_USART234578_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_USART234578_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_USART234578_CLKSOURCE_HSI
* @arg @ref LL_RCC_USART234578_CLKSOURCE_CSI
* @arg @ref LL_RCC_USART234578_CLKSOURCE_LSE
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetUSARTClockSource(uint32_t ClkSource)
{
LL_RCC_SetClockSource(ClkSource);
}
/**
* @brief Configure LPUARTx clock source
* @rmtoll D3CCIPR / SRDCCIPR LPUART1SEL LL_RCC_SetLPUARTClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_LPUART1_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_LPUART1_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_LPUART1_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_LPUART1_CLKSOURCE_HSI
* @arg @ref LL_RCC_LPUART1_CLKSOURCE_CSI
* @arg @ref LL_RCC_LPUART1_CLKSOURCE_LSE
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetLPUARTClockSource(uint32_t ClkSource)
{
#if defined(RCC_D3CCIPR_LPUART1SEL)
MODIFY_REG(RCC->D3CCIPR, RCC_D3CCIPR_LPUART1SEL, ClkSource);
#else
MODIFY_REG(RCC->SRDCCIPR, RCC_SRDCCIPR_LPUART1SEL, ClkSource);
#endif /* RCC_D3CCIPR_LPUART1SEL */
}
/**
* @brief Configure I2Cx clock source
* @rmtoll D2CCIP2R / CDCCIP2R I2C123SEL LL_RCC_SetI2CClockSource\n
* D3CCIPR / SRDCCIPR I2C4SEL LL_RCC_SetI2CClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_I2C123_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_I2C123_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_I2C123_CLKSOURCE_HSI
* @arg @ref LL_RCC_I2C123_CLKSOURCE_CSI
* @arg @ref LL_RCC_I2C4_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_I2C4_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_I2C4_CLKSOURCE_HSI
* @arg @ref LL_RCC_I2C4_CLKSOURCE_CSI
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetI2CClockSource(uint32_t ClkSource)
{
LL_RCC_SetClockSource(ClkSource);
}
/**
* @brief Configure LPTIMx clock source
* @rmtoll D2CCIP2R / CDCCIP2R LPTIM1SEL LL_RCC_SetLPTIMClockSource
* D3CCIPR / SRDCCIPR LPTIM2SEL LL_RCC_SetLPTIMClockSource\n
* D3CCIPR / SRDCCIPR LPTIM345SEL LL_RCC_SetLPTIMClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_LSE
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_LSI
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_CLKP
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_LSE
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_LSI
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_CLKP
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_LSE
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_LSI
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_CLKP
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetLPTIMClockSource(uint32_t ClkSource)
{
LL_RCC_SetClockSource(ClkSource);
}
/**
* @brief Configure SAIx clock source
* @rmtoll D2CCIP1R / CDCCIP1R SAI1SEL LL_RCC_SetSAIClockSource\n
* D2CCIP1R / CDCCIP1R SAI23SEL LL_RCC_SetSAIClockSource
* D3CCIPR / SRDCCIPR SAI4ASEL LL_RCC_SetSAI4xClockSource\n
* D3CCIPR / SRDCCIPR SAI4BSEL LL_RCC_SetSAI4xClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL3P
* @arg @ref LL_RCC_SAI1_CLKSOURCE_I2S_CKIN
* @arg @ref LL_RCC_SAI1_CLKSOURCE_CLKP
* @arg @ref LL_RCC_SAI23_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_SPDIF (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_SPDIF (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_SPDIF (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_SPDIF (*)
*
* (*) value not defined in all devices.
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetSAIClockSource(uint32_t ClkSource)
{
LL_RCC_SetClockSource(ClkSource);
}
/**
* @brief Configure SDMMCx clock source
* @rmtoll D1CCIPR / CDCCIPR SDMMCSEL LL_RCC_SetSDMMCClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_SDMMC_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_SDMMC_CLKSOURCE_PLL2R
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetSDMMCClockSource(uint32_t ClkSource)
{
#if defined(RCC_D1CCIPR_SDMMCSEL)
MODIFY_REG(RCC->D1CCIPR, RCC_D1CCIPR_SDMMCSEL, ClkSource);
#else
MODIFY_REG(RCC->CDCCIPR, RCC_CDCCIPR_SDMMCSEL, ClkSource);
#endif /* RCC_D1CCIPR_SDMMCSEL */
}
/**
* @brief Configure RNGx clock source
* @rmtoll D2CCIP2R / CDCCIP2R RNGSEL LL_RCC_SetRNGClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_RNG_CLKSOURCE_HSI48
* @arg @ref LL_RCC_RNG_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_RNG_CLKSOURCE_LSE
* @arg @ref LL_RCC_RNG_CLKSOURCE_LSI
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetRNGClockSource(uint32_t ClkSource)
{
#if defined(RCC_D2CCIP2R_RNGSEL)
MODIFY_REG(RCC->D2CCIP2R, RCC_D2CCIP2R_RNGSEL, ClkSource);
#else
MODIFY_REG(RCC->CDCCIP2R, RCC_CDCCIP2R_RNGSEL, ClkSource);
#endif /* RCC_D2CCIP2R_RNGSEL */
}
/**
* @brief Configure USBx clock source
* @rmtoll D2CCIP2R / CDCCIP2R USBSEL LL_RCC_SetUSBClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_USB_CLKSOURCE_DISABLE
* @arg @ref LL_RCC_USB_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_USB_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_USB_CLKSOURCE_HSI48
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetUSBClockSource(uint32_t ClkSource)
{
#if defined(RCC_D2CCIP2R_USBSEL)
MODIFY_REG(RCC->D2CCIP2R, RCC_D2CCIP2R_USBSEL, ClkSource);
#else
MODIFY_REG(RCC->CDCCIP2R, RCC_CDCCIP2R_USBSEL, ClkSource);
#endif /* RCC_D2CCIP2R_USBSEL */
}
/**
* @brief Configure CECx clock source
* @rmtoll D2CCIP2R / CDCCIP2R CECSEL LL_RCC_SetCECClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_CEC_CLKSOURCE_LSE
* @arg @ref LL_RCC_CEC_CLKSOURCE_LSI
* @arg @ref LL_RCC_CEC_CLKSOURCE_CSI_DIV122
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetCECClockSource(uint32_t ClkSource)
{
#if defined(RCC_D2CCIP2R_CECSEL)
MODIFY_REG(RCC->D2CCIP2R, RCC_D2CCIP2R_CECSEL, ClkSource);
#else
MODIFY_REG(RCC->CDCCIP2R, RCC_CDCCIP2R_CECSEL, ClkSource);
#endif /* RCC_D2CCIP2R_CECSEL */
}
#if defined(DSI)
/**
* @brief Configure DSIx clock source
* @rmtoll D1CCIPR DSISEL LL_RCC_SetDSIClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_DSI_CLKSOURCE_PHY
* @arg @ref LL_RCC_DSI_CLKSOURCE_PLL2Q
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetDSIClockSource(uint32_t ClkSource)
{
MODIFY_REG(RCC->D1CCIPR, RCC_D1CCIPR_DSISEL, ClkSource);
}
#endif /* DSI */
/**
* @brief Configure DFSDMx Kernel clock source
* @rmtoll D2CCIP1R / CDCCIP1R DFSDM1SEL LL_RCC_SetDFSDMClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_DFSDM1_CLKSOURCE_PCLK2
* @arg @ref LL_RCC_DFSDM1_CLKSOURCE_SYSCLK
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetDFSDMClockSource(uint32_t ClkSource)
{
#if defined(RCC_D2CCIP1R_DFSDM1SEL)
MODIFY_REG(RCC->D2CCIP1R, RCC_D2CCIP1R_DFSDM1SEL, ClkSource);
#else
MODIFY_REG(RCC->CDCCIP1R, RCC_CDCCIP1R_DFSDM1SEL, ClkSource);
#endif /* RCC_D2CCIP1R_DFSDM1SEL */
}
#if defined(DFSDM2_BASE)
/**
* @brief Configure DFSDMx Kernel clock source
* @rmtoll SRDCCIPR DFSDM2SEL LL_RCC_SetDFSDM2ClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_DFSDM2_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_DFSDM2_CLKSOURCE_SYSCLK
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetDFSDM2ClockSource(uint32_t ClkSource)
{
MODIFY_REG(RCC->SRDCCIPR, RCC_SRDCCIPR_DFSDM2SEL, ClkSource);
}
#endif /* DFSDM2_BASE */
/**
* @brief Configure FMCx Kernel clock source
* @rmtoll D1CCIPR / CDCCIPR FMCSEL LL_RCC_SetFMCClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_FMC_CLKSOURCE_HCLK
* @arg @ref LL_RCC_FMC_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_FMC_CLKSOURCE_PLL2R
* @arg @ref LL_RCC_FMC_CLKSOURCE_CLKP
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetFMCClockSource(uint32_t ClkSource)
{
#if defined(RCC_D1CCIPR_FMCSEL)
MODIFY_REG(RCC->D1CCIPR, RCC_D1CCIPR_FMCSEL, ClkSource);
#else
MODIFY_REG(RCC->CDCCIPR, RCC_CDCCIPR_FMCSEL, ClkSource);
#endif /* RCC_D1CCIPR_FMCSEL */
}
#if defined(QUADSPI)
/**
* @brief Configure QSPIx Kernel clock source
* @rmtoll D1CCIPR QSPISEL LL_RCC_SetQSPIClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_QSPI_CLKSOURCE_HCLK
* @arg @ref LL_RCC_QSPI_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_QSPI_CLKSOURCE_PLL2R
* @arg @ref LL_RCC_QSPI_CLKSOURCE_CLKP
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetQSPIClockSource(uint32_t ClkSource)
{
MODIFY_REG(RCC->D1CCIPR, RCC_D1CCIPR_QSPISEL, ClkSource);
}
#endif /* QUADSPI */
#if defined(OCTOSPI1) || defined(OCTOSPI2)
/**
* @brief Configure OSPIx Kernel clock source
* @rmtoll D1CCIPR OPISEL LL_RCC_SetOSPIClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_OSPI_CLKSOURCE_HCLK
* @arg @ref LL_RCC_OSPI_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_OSPI_CLKSOURCE_PLL2R
* @arg @ref LL_RCC_OSPI_CLKSOURCE_CLKP
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetOSPIClockSource(uint32_t ClkSource)
{
#if defined(RCC_D1CCIPR_OCTOSPISEL)
MODIFY_REG(RCC->D1CCIPR, RCC_D1CCIPR_OCTOSPISEL, ClkSource);
#else
MODIFY_REG(RCC->CDCCIPR, RCC_CDCCIPR_OCTOSPISEL, ClkSource);
#endif /* RCC_D1CCIPR_OCTOSPISEL */
}
#endif /* OCTOSPI1 || OCTOSPI2 */
/**
* @brief Configure CLKP Kernel clock source
* @rmtoll D1CCIPR / CDCCIPR CKPERSEL LL_RCC_SetCLKPClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_CLKP_CLKSOURCE_HSI
* @arg @ref LL_RCC_CLKP_CLKSOURCE_CSI
* @arg @ref LL_RCC_CLKP_CLKSOURCE_HSE
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetCLKPClockSource(uint32_t ClkSource)
{
#if defined(RCC_D1CCIPR_CKPERSEL)
MODIFY_REG(RCC->D1CCIPR, RCC_D1CCIPR_CKPERSEL, ClkSource);
#else
MODIFY_REG(RCC->CDCCIPR, RCC_CDCCIPR_CKPERSEL, ClkSource);
#endif /* RCC_D1CCIPR_CKPERSEL */
}
/**
* @brief Configure SPIx Kernel clock source
* @rmtoll D2CCIP1R / CDCCIP1R SPI123SEL LL_RCC_SetSPIClockSource\n
* D2CCIP1R / CDCCIP1R SPI45SEL LL_RCC_SetSPIClockSource\n
* D3CCIPR / SRDCCIPR SPI6SEL LL_RCC_SetSPIClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_SPI123_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_SPI123_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_SPI123_CLKSOURCE_PLL3P
* @arg @ref LL_RCC_SPI123_CLKSOURCE_I2S_CKIN
* @arg @ref LL_RCC_SPI123_CLKSOURCE_CLKP
* @arg @ref LL_RCC_SPI45_CLKSOURCE_PCLK2
* @arg @ref LL_RCC_SPI45_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_SPI45_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_SPI45_CLKSOURCE_HSI
* @arg @ref LL_RCC_SPI45_CLKSOURCE_CSI
* @arg @ref LL_RCC_SPI45_CLKSOURCE_HSE
* @arg @ref LL_RCC_SPI6_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_SPI6_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_SPI6_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_SPI6_CLKSOURCE_HSI
* @arg @ref LL_RCC_SPI6_CLKSOURCE_CSI
* @arg @ref LL_RCC_SPI6_CLKSOURCE_HSE
* @arg @ref LL_RCC_SPI6_CLKSOURCE_I2S_CKIN (*)
*
* (*) value not defined in all devices.
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetSPIClockSource(uint32_t ClkSource)
{
LL_RCC_SetClockSource(ClkSource);
}
/**
* @brief Configure SPDIFx Kernel clock source
* @rmtoll D2CCIP1R / CDCCIP1R SPDIFSEL LL_RCC_SetSPDIFClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_SPDIF_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_SPDIF_CLKSOURCE_PLL2R
* @arg @ref LL_RCC_SPDIF_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_SPDIF_CLKSOURCE_HSI
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetSPDIFClockSource(uint32_t ClkSource)
{
#if defined(RCC_D2CCIP1R_SPDIFSEL)
MODIFY_REG(RCC->D2CCIP1R, RCC_D2CCIP1R_SPDIFSEL, ClkSource);
#else
MODIFY_REG(RCC->CDCCIP1R, RCC_CDCCIP1R_SPDIFSEL, ClkSource);
#endif /* RCC_D2CCIP1R_SPDIFSEL */
}
/**
* @brief Configure FDCANx Kernel clock source
* @rmtoll D2CCIP1R / CDCCIP1R FDCANSEL LL_RCC_SetFDCANClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_FDCAN_CLKSOURCE_HSE
* @arg @ref LL_RCC_FDCAN_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_FDCAN_CLKSOURCE_PLL2Q
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetFDCANClockSource(uint32_t ClkSource)
{
#if defined(RCC_D2CCIP1R_FDCANSEL)
MODIFY_REG(RCC->D2CCIP1R, RCC_D2CCIP1R_FDCANSEL, ClkSource);
#else
MODIFY_REG(RCC->CDCCIP1R, RCC_CDCCIP1R_FDCANSEL, ClkSource);
#endif /* RCC_D2CCIP1R_FDCANSEL */
}
/**
* @brief Configure SWPx Kernel clock source
* @rmtoll D2CCIP1R / CDCCIP1R SWPSEL LL_RCC_SetSWPClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_SWP_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_SWP_CLKSOURCE_HSI
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetSWPClockSource(uint32_t ClkSource)
{
#if defined(RCC_D2CCIP1R_SWPSEL)
MODIFY_REG(RCC->D2CCIP1R, RCC_D2CCIP1R_SWPSEL, ClkSource);
#else
MODIFY_REG(RCC->CDCCIP1R, RCC_CDCCIP1R_SWPSEL, ClkSource);
#endif /* RCC_D2CCIP1R_SWPSEL */
}
/**
* @brief Configure ADCx Kernel clock source
* @rmtoll D3CCIPR / SRDCCIPR ADCSEL LL_RCC_SetADCClockSource
* @param ClkSource This parameter can be one of the following values:
* @arg @ref LL_RCC_ADC_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_ADC_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_ADC_CLKSOURCE_CLKP
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetADCClockSource(uint32_t ClkSource)
{
#if defined(RCC_D3CCIPR_ADCSEL)
MODIFY_REG(RCC->D3CCIPR, RCC_D3CCIPR_ADCSEL, ClkSource);
#else
MODIFY_REG(RCC->SRDCCIPR, RCC_SRDCCIPR_ADCSEL, ClkSource);
#endif /* RCC_D3CCIPR_ADCSEL */
}
/**
* @brief Get periph clock source
* @rmtoll D1CCIPR / CDCCIPR * LL_RCC_GetClockSource\n
* D2CCIP1R / CDCCIP1R * LL_RCC_GetClockSource\n
* D2CCIP2R / CDCCIP2R * LL_RCC_GetClockSource\n
* D3CCIPR / SRDCCIPR * LL_RCC_GetClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_USART16_CLKSOURCE
* @arg @ref LL_RCC_USART234578_CLKSOURCE
* @arg @ref LL_RCC_I2C123_CLKSOURCE
* @arg @ref LL_RCC_I2C4_CLKSOURCE
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE
* @arg @ref LL_RCC_SAI1_CLKSOURCE
* @arg @ref LL_RCC_SAI23_CLKSOURCE
* @arg @ref LL_RCC_SAI4A_CLKSOURCE (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE (*)
* @arg @ref LL_RCC_SPI123_CLKSOURCE (*)
* @arg @ref LL_RCC_SPI45_CLKSOURCE (*)
* @arg @ref LL_RCC_SPI6_CLKSOURCE (*)
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_USART16_CLKSOURCE_PCLK2
* @arg @ref LL_RCC_USART16_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_USART16_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_USART16_CLKSOURCE_HSI
* @arg @ref LL_RCC_USART16_CLKSOURCE_CSI
* @arg @ref LL_RCC_USART16_CLKSOURCE_LSE
* @arg @ref LL_RCC_USART234578_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_USART234578_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_USART234578_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_USART234578_CLKSOURCE_HSI
* @arg @ref LL_RCC_USART234578_CLKSOURCE_CSI
* @arg @ref LL_RCC_USART234578_CLKSOURCE_LSE
* @arg @ref LL_RCC_I2C123_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_I2C123_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_I2C123_CLKSOURCE_HSI
* @arg @ref LL_RCC_I2C123_CLKSOURCE_CSI
* @arg @ref LL_RCC_I2C4_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_I2C4_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_I2C4_CLKSOURCE_HSI
* @arg @ref LL_RCC_I2C4_CLKSOURCE_CSI
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_LSE
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_LSI
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_CLKP
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_LSE
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_LSI
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_CLKP
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_LSE
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_LSI
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_CLKP
* @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL3P
* @arg @ref LL_RCC_SAI1_CLKSOURCE_I2S_CKIN
* @arg @ref LL_RCC_SAI1_CLKSOURCE_CLKP
* @arg @ref LL_RCC_SAI23_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_SPDIF (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_SPDIF (*)
* @arg @ref LL_RCC_SPI123_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_SPI123_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_SPI123_CLKSOURCE_PLL3P
* @arg @ref LL_RCC_SPI123_CLKSOURCE_I2S_CKIN
* @arg @ref LL_RCC_SPI123_CLKSOURCE_CLKP
* @arg @ref LL_RCC_SPI45_CLKSOURCE_PCLK2
* @arg @ref LL_RCC_SPI45_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_SPI45_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_SPI45_CLKSOURCE_HSI
* @arg @ref LL_RCC_SPI45_CLKSOURCE_CSI
* @arg @ref LL_RCC_SPI45_CLKSOURCE_HSE
* @arg @ref LL_RCC_SPI6_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_SPI6_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_SPI6_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_SPI6_CLKSOURCE_HSI
* @arg @ref LL_RCC_SPI6_CLKSOURCE_CSI
* @arg @ref LL_RCC_SPI6_CLKSOURCE_HSE
* @arg @ref LL_RCC_SPI6_CLKSOURCE_I2S_CKIN (*)
*
* (*) value not defined in all devices.
* @retval None
*/
__STATIC_INLINE uint32_t LL_RCC_GetClockSource(uint32_t Periph)
{
#if defined(RCC_D1CCIPR_FMCSEL)
const uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&RCC->D1CCIPR) + LL_CLKSOURCE_REG(Periph)));
#else
const uint32_t *pReg = (uint32_t *)((uint32_t)((uint32_t)(&RCC->CDCCIPR) + LL_CLKSOURCE_REG(Periph)));
#endif /* RCC_D1CCIPR_FMCSEL */
return (uint32_t)(Periph | (((READ_BIT(*pReg, LL_CLKSOURCE_MASK(Periph))) >> LL_CLKSOURCE_SHIFT(Periph)) << LL_RCC_CONFIG_SHIFT));
}
/**
* @brief Get USARTx clock source
* @rmtoll D2CCIP2R / CDCCIP2R USART16SEL LL_RCC_GetUSARTClockSource\n
* D2CCIP2R / CDCCIP2R USART28SEL LL_RCC_GetUSARTClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_USART16_CLKSOURCE
* @arg @ref LL_RCC_USART234578_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_USART16_CLKSOURCE_PCLK2
* @arg @ref LL_RCC_USART16_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_USART16_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_USART16_CLKSOURCE_HSI
* @arg @ref LL_RCC_USART16_CLKSOURCE_CSI
* @arg @ref LL_RCC_USART16_CLKSOURCE_LSE
* @arg @ref LL_RCC_USART234578_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_USART234578_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_USART234578_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_USART234578_CLKSOURCE_HSI
* @arg @ref LL_RCC_USART234578_CLKSOURCE_CSI
* @arg @ref LL_RCC_USART234578_CLKSOURCE_LSE
*/
__STATIC_INLINE uint32_t LL_RCC_GetUSARTClockSource(uint32_t Periph)
{
return LL_RCC_GetClockSource(Periph);
}
/**
* @brief Get LPUART clock source
* @rmtoll D3CCIPR / SRDCCIPR LPUART1SEL LL_RCC_GetLPUARTClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_LPUART1_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_LPUART1_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_LPUART1_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_LPUART1_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_LPUART1_CLKSOURCE_HSI
* @arg @ref LL_RCC_LPUART1_CLKSOURCE_CSI
* @arg @ref LL_RCC_LPUART1_CLKSOURCE_LSE
*/
__STATIC_INLINE uint32_t LL_RCC_GetLPUARTClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined(RCC_D3CCIPR_LPUART1SEL)
return (uint32_t)(READ_BIT(RCC->D3CCIPR, RCC_D3CCIPR_LPUART1SEL));
#else
return (uint32_t)(READ_BIT(RCC->SRDCCIPR, RCC_SRDCCIPR_LPUART1SEL));
#endif /* RCC_D3CCIPR_LPUART1SEL */
}
/**
* @brief Get I2Cx clock source
* @rmtoll D2CCIP2R / CDCCIP2R I2C123SEL LL_RCC_GetI2CClockSource\n
* D3CCIPR / SRDCCIPR I2C4SEL LL_RCC_GetI2CClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_I2C123_CLKSOURCE
* @arg @ref LL_RCC_I2C4_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_I2C123_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_I2C123_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_I2C123_CLKSOURCE_HSI
* @arg @ref LL_RCC_I2C123_CLKSOURCE_CSI
* @arg @ref LL_RCC_I2C4_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_I2C4_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_I2C4_CLKSOURCE_HSI
* @arg @ref LL_RCC_I2C4_CLKSOURCE_CSI
*/
__STATIC_INLINE uint32_t LL_RCC_GetI2CClockSource(uint32_t Periph)
{
return LL_RCC_GetClockSource(Periph);
}
/**
* @brief Get LPTIM clock source
* @rmtoll D2CCIP2R / CDCCIP2R LPTIM1SEL LL_RCC_GetLPTIMClockSource\n
* D3CCIPR / SRDCCIPR LPTIM2SEL LL_RCC_GetLPTIMClockSource\n
* D3CCIPR / SRDCCIPR LPTIM345SEL LL_RCC_GetLPTIMClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_LSE
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_LSI
* @arg @ref LL_RCC_LPTIM1_CLKSOURCE_CLKP
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_LSE
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_LSI
* @arg @ref LL_RCC_LPTIM2_CLKSOURCE_CLKP
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_LSE
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_LSI
* @arg @ref LL_RCC_LPTIM345_CLKSOURCE_CLKP
* @retval None
*/
__STATIC_INLINE uint32_t LL_RCC_GetLPTIMClockSource(uint32_t Periph)
{
return LL_RCC_GetClockSource(Periph);
}
/**
* @brief Get SAIx clock source
* @rmtoll D2CCIP1R / CDCCIP1R SAI1SEL LL_RCC_GetSAIClockSource\n
* D2CCIP1R / CDCCIP1R SAI23SEL LL_RCC_GetSAIClockSource
* D3CCIPR / SRDCCIPR SAI4ASEL LL_RCC_GetSAIClockSource\n
* D3CCIPR / SRDCCIPR SAI4BSEL LL_RCC_GetSAIClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_SAI1_CLKSOURCE (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE (*)
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_SAI1_CLKSOURCE_PLL3P
* @arg @ref LL_RCC_SAI1_CLKSOURCE_I2S_CKIN
* @arg @ref LL_RCC_SAI1_CLKSOURCE_CLKP
* @arg @ref LL_RCC_SAI23_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI23_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI2A_CLKSOURCE_SPDIF (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI2B_CLKSOURCE_SPDIF (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI4A_CLKSOURCE_CLKP (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_PLL1Q (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_PLL2P (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_PLL3P (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_I2S_CKIN (*)
* @arg @ref LL_RCC_SAI4B_CLKSOURCE_CLKP (*)
*
* (*) value not defined in all devices.
*/
__STATIC_INLINE uint32_t LL_RCC_GetSAIClockSource(uint32_t Periph)
{
return LL_RCC_GetClockSource(Periph);
}
/**
* @brief Get SDMMC clock source
* @rmtoll D1CCIPR / CDCCIPR SDMMCSEL LL_RCC_GetSDMMCClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_SDMMC_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_SDMMC_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_SDMMC_CLKSOURCE_PLL2R
*/
__STATIC_INLINE uint32_t LL_RCC_GetSDMMCClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined(RCC_D1CCIPR_SDMMCSEL)
return (uint32_t)(READ_BIT(RCC->D1CCIPR, RCC_D1CCIPR_SDMMCSEL));
#else
return (uint32_t)(READ_BIT(RCC->CDCCIPR, RCC_CDCCIPR_SDMMCSEL));
#endif /* RCC_D1CCIPR_SDMMCSEL */
}
/**
* @brief Get RNG clock source
* @rmtoll D2CCIP2R RNGSEL LL_RCC_GetRNGClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_RNG_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_RNG_CLKSOURCE_HSI48
* @arg @ref LL_RCC_RNG_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_RNG_CLKSOURCE_LSE
* @arg @ref LL_RCC_RNG_CLKSOURCE_LSI
*/
__STATIC_INLINE uint32_t LL_RCC_GetRNGClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined(RCC_D2CCIP2R_RNGSEL)
return (uint32_t)(READ_BIT(RCC->D2CCIP2R, RCC_D2CCIP2R_RNGSEL));
#else
return (uint32_t)(READ_BIT(RCC->CDCCIP2R, RCC_CDCCIP2R_RNGSEL));
#endif /* RCC_D2CCIP2R_RNGSEL */
}
/**
* @brief Get USB clock source
* @rmtoll D2CCIP2R / CDCCIP2R USBSEL LL_RCC_GetUSBClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_USB_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_USB_CLKSOURCE_DISABLE
* @arg @ref LL_RCC_USB_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_USB_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_USB_CLKSOURCE_HSI48
*/
__STATIC_INLINE uint32_t LL_RCC_GetUSBClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined(RCC_D2CCIP2R_USBSEL)
return (uint32_t)(READ_BIT(RCC->D2CCIP2R, RCC_D2CCIP2R_USBSEL));
#else
return (uint32_t)(READ_BIT(RCC->CDCCIP2R, RCC_CDCCIP2R_USBSEL));
#endif /* RCC_D2CCIP2R_USBSEL */
}
/**
* @brief Get CEC clock source
* @rmtoll D2CCIP2R / CDCCIP2R CECSEL LL_RCC_GetCECClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_CEC_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_CEC_CLKSOURCE_LSE
* @arg @ref LL_RCC_CEC_CLKSOURCE_LSI
* @arg @ref LL_RCC_CEC_CLKSOURCE_CSI_DIV122
*/
__STATIC_INLINE uint32_t LL_RCC_GetCECClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined(RCC_D2CCIP2R_CECSEL)
return (uint32_t)(READ_BIT(RCC->D2CCIP2R, RCC_D2CCIP2R_CECSEL));
#else
return (uint32_t)(READ_BIT(RCC->CDCCIP2R, RCC_CDCCIP2R_CECSEL));
#endif /* RCC_D2CCIP2R_CECSEL */
}
#if defined(DSI)
/**
* @brief Get DSI clock source
* @rmtoll D1CCIPR DSISEL LL_RCC_GetDSIClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_DSI_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_DSI_CLKSOURCE_PHY
* @arg @ref LL_RCC_DSI_CLKSOURCE_PLL2Q
*/
__STATIC_INLINE uint32_t LL_RCC_GetDSIClockSource(uint32_t Periph)
{
UNUSED(Periph);
return (uint32_t)(READ_BIT(RCC->D1CCIPR, RCC_D1CCIPR_DSISEL));
}
#endif /* DSI */
/**
* @brief Get DFSDM Kernel clock source
* @rmtoll D2CCIP1R / CDCCIP1R DFSDM1SEL LL_RCC_GetDFSDMClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_DFSDM1_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_DFSDM1_CLKSOURCE_PCLK2
* @arg @ref LL_RCC_DFSDM1_CLKSOURCE_SYSCLK
*/
__STATIC_INLINE uint32_t LL_RCC_GetDFSDMClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined(RCC_D2CCIP1R_DFSDM1SEL)
return (uint32_t)(READ_BIT(RCC->D2CCIP1R, RCC_D2CCIP1R_DFSDM1SEL));
#else
return (uint32_t)(READ_BIT(RCC->CDCCIP1R, RCC_CDCCIP1R_DFSDM1SEL));
#endif /* RCC_D2CCIP1R_DFSDM1SEL */
}
#if defined(DFSDM2_BASE)
/**
* @brief Get DFSDM2 Kernel clock source
* @rmtoll SRDCCIPR DFSDM2SEL LL_RCC_GetDFSDM2ClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_DFSDM2_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_DFSDM2_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_DFSDM2_CLKSOURCE_SYSCLK
*/
__STATIC_INLINE uint32_t LL_RCC_GetDFSDM2ClockSource(uint32_t Periph)
{
UNUSED(Periph);
return (uint32_t)(READ_BIT(RCC->SRDCCIPR, RCC_SRDCCIPR_DFSDM2SEL));
}
#endif /* DFSDM2_BASE */
/**
* @brief Get FMC Kernel clock source
* @rmtoll D1CCIPR / D1CCIPR FMCSEL LL_RCC_GetFMCClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_FMC_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_FMC_CLKSOURCE_HCLK
* @arg @ref LL_RCC_FMC_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_FMC_CLKSOURCE_PLL2R
* @arg @ref LL_RCC_FMC_CLKSOURCE_CLKP
*/
__STATIC_INLINE uint32_t LL_RCC_GetFMCClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined(RCC_D1CCIPR_FMCSEL)
return (uint32_t)(READ_BIT(RCC->D1CCIPR, RCC_D1CCIPR_FMCSEL));
#else
return (uint32_t)(READ_BIT(RCC->CDCCIPR, RCC_CDCCIPR_FMCSEL));
#endif /* RCC_D1CCIPR_FMCSEL */
}
#if defined(QUADSPI)
/**
* @brief Get QSPI Kernel clock source
* @rmtoll D1CCIPR / CDCCIPR QSPISEL LL_RCC_GetQSPIClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_QSPI_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_QSPI_CLKSOURCE_HCLK
* @arg @ref LL_RCC_QSPI_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_QSPI_CLKSOURCE_PLL2R
* @arg @ref LL_RCC_QSPI_CLKSOURCE_CLKP
*/
__STATIC_INLINE uint32_t LL_RCC_GetQSPIClockSource(uint32_t Periph)
{
UNUSED(Periph);
return (uint32_t)(READ_BIT(RCC->D1CCIPR, RCC_D1CCIPR_QSPISEL));
}
#endif /* QUADSPI */
#if defined(OCTOSPI1) || defined(OCTOSPI2)
/**
* @brief Get OSPI Kernel clock source
* @rmtoll CDCCIPR OSPISEL LL_RCC_GetOSPIClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_OSPI_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_OSPI_CLKSOURCE_HCLK
* @arg @ref LL_RCC_OSPI_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_OSPI_CLKSOURCE_PLL2R
* @arg @ref LL_RCC_OSPI_CLKSOURCE_CLKP
*/
__STATIC_INLINE uint32_t LL_RCC_GetOSPIClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined(RCC_D1CCIPR_OCTOSPISEL)
return (uint32_t)(READ_BIT(RCC->D1CCIPR, RCC_D1CCIPR_OCTOSPISEL));
#else
return (uint32_t)(READ_BIT(RCC->CDCCIPR, RCC_CDCCIPR_OCTOSPISEL));
#endif /* RCC_D1CCIPR_OCTOSPISEL */
}
#endif /* defined(OCTOSPI1) || defined(OCTOSPI2) */
/**
* @brief Get CLKP Kernel clock source
* @rmtoll D1CCIPR / CDCCIPR CKPERSEL LL_RCC_GetCLKPClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_CLKP_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_CLKP_CLKSOURCE_HSI
* @arg @ref LL_RCC_CLKP_CLKSOURCE_CSI
* @arg @ref LL_RCC_CLKP_CLKSOURCE_HSE
*/
__STATIC_INLINE uint32_t LL_RCC_GetCLKPClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined(RCC_D1CCIPR_CKPERSEL)
return (uint32_t)(READ_BIT(RCC->D1CCIPR, RCC_D1CCIPR_CKPERSEL));
#else
return (uint32_t)(READ_BIT(RCC->CDCCIPR, RCC_CDCCIPR_CKPERSEL));
#endif /* RCC_D1CCIPR_CKPERSEL */
}
/**
* @brief Get SPIx Kernel clock source
* @rmtoll D2CCIP1R / CDCCIP1R SPI123SEL LL_RCC_GetSPIClockSource\n
* D2CCIP1R / CDCCIP1R SPI45SEL LL_RCC_GetSPIClockSource\n
* D3CCIPR / SRDCCIPR SPI6SEL LL_RCC_GetSPIClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_SPI123_CLKSOURCE
* @arg @ref LL_RCC_SPI45_CLKSOURCE
* @arg @ref LL_RCC_SPI6_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_SPI123_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_SPI123_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_SPI123_CLKSOURCE_PLL3P
* @arg @ref LL_RCC_SPI123_CLKSOURCE_I2S_CKIN
* @arg @ref LL_RCC_SPI123_CLKSOURCE_CLKP
* @arg @ref LL_RCC_SPI45_CLKSOURCE_PCLK2
* @arg @ref LL_RCC_SPI45_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_SPI45_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_SPI45_CLKSOURCE_HSI
* @arg @ref LL_RCC_SPI45_CLKSOURCE_CSI
* @arg @ref LL_RCC_SPI45_CLKSOURCE_HSE
* @arg @ref LL_RCC_SPI6_CLKSOURCE_PCLK4
* @arg @ref LL_RCC_SPI6_CLKSOURCE_PLL2Q
* @arg @ref LL_RCC_SPI6_CLKSOURCE_PLL3Q
* @arg @ref LL_RCC_SPI6_CLKSOURCE_HSI
* @arg @ref LL_RCC_SPI6_CLKSOURCE_CSI
* @arg @ref LL_RCC_SPI6_CLKSOURCE_HSE
* @arg @ref LL_RCC_SPI6_CLKSOURCE_I2S_CKIN (*)
*
* (*) value not defined in all stm32h7xx lines.
*/
__STATIC_INLINE uint32_t LL_RCC_GetSPIClockSource(uint32_t Periph)
{
return LL_RCC_GetClockSource(Periph);
}
/**
* @brief Get SPDIF Kernel clock source
* @rmtoll D2CCIP1R / CDCCIP1R SPDIFSEL LL_RCC_GetSPDIFClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_SPDIF_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_SPDIF_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_SPDIF_CLKSOURCE_PLL2R
* @arg @ref LL_RCC_SPDIF_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_SPDIF_CLKSOURCE_HSI
*/
__STATIC_INLINE uint32_t LL_RCC_GetSPDIFClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined(RCC_D2CCIP1R_SPDIFSEL)
return (uint32_t)(READ_BIT(RCC->D2CCIP1R, RCC_D2CCIP1R_SPDIFSEL));
#else
return (uint32_t)(READ_BIT(RCC->CDCCIP1R, RCC_CDCCIP1R_SPDIFSEL));
#endif /* RCC_D2CCIP1R_SPDIFSEL */
}
/**
* @brief Get FDCAN Kernel clock source
* @rmtoll D2CCIP1R / CDCCIP1R FDCANSEL LL_RCC_GetFDCANClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_FDCAN_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_FDCAN_CLKSOURCE_HSE
* @arg @ref LL_RCC_FDCAN_CLKSOURCE_PLL1Q
* @arg @ref LL_RCC_FDCAN_CLKSOURCE_PLL2Q
*/
__STATIC_INLINE uint32_t LL_RCC_GetFDCANClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined(RCC_D2CCIP1R_FDCANSEL)
return (uint32_t)(READ_BIT(RCC->D2CCIP1R, RCC_D2CCIP1R_FDCANSEL));
#else
return (uint32_t)(READ_BIT(RCC->CDCCIP1R, RCC_CDCCIP1R_FDCANSEL));
#endif /* RCC_D2CCIP1R_FDCANSEL */
}
/**
* @brief Get SWP Kernel clock source
* @rmtoll D2CCIP1R / CDCCIP1R SWPSEL LL_RCC_GetSWPClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_SWP_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_SWP_CLKSOURCE_PCLK1
* @arg @ref LL_RCC_SWP_CLKSOURCE_HSI
*/
__STATIC_INLINE uint32_t LL_RCC_GetSWPClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined(RCC_D2CCIP1R_SWPSEL)
return (uint32_t)(READ_BIT(RCC->D2CCIP1R, RCC_D2CCIP1R_SWPSEL));
#else
return (uint32_t)(READ_BIT(RCC->CDCCIP1R, RCC_CDCCIP1R_SWPSEL));
#endif /* RCC_D2CCIP1R_SWPSEL */
}
/**
* @brief Get ADC Kernel clock source
* @rmtoll D3CCIPR / SRDCCIPR ADCSEL LL_RCC_GetADCClockSource
* @param Periph This parameter can be one of the following values:
* @arg @ref LL_RCC_ADC_CLKSOURCE
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_ADC_CLKSOURCE_PLL2P
* @arg @ref LL_RCC_ADC_CLKSOURCE_PLL3R
* @arg @ref LL_RCC_ADC_CLKSOURCE_CLKP
*/
__STATIC_INLINE uint32_t LL_RCC_GetADCClockSource(uint32_t Periph)
{
UNUSED(Periph);
#if defined (RCC_D3CCIPR_ADCSEL)
return (uint32_t)(READ_BIT(RCC->D3CCIPR, RCC_D3CCIPR_ADCSEL));
#else
return (uint32_t)(READ_BIT(RCC->SRDCCIPR, RCC_SRDCCIPR_ADCSEL));
#endif /* RCC_D3CCIPR_ADCSEL */
}
/**
* @}
*/
/** @defgroup RCC_LL_EF_RTC RTC
* @{
*/
/**
* @brief Set RTC Clock Source
* @note Once the RTC clock source has been selected, it cannot be changed anymore unless
* the Backup domain is reset, or unless a failure is detected on LSE (LSECSSD is
* set). The BDRST bit can be used to reset them.
* @rmtoll BDCR RTCSEL LL_RCC_SetRTCClockSource
* @param Source This parameter can be one of the following values:
* @arg @ref LL_RCC_RTC_CLKSOURCE_NONE
* @arg @ref LL_RCC_RTC_CLKSOURCE_LSE
* @arg @ref LL_RCC_RTC_CLKSOURCE_LSI
* @arg @ref LL_RCC_RTC_CLKSOURCE_HSE
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetRTCClockSource(uint32_t Source)
{
MODIFY_REG(RCC->BDCR, RCC_BDCR_RTCSEL, Source);
}
/**
* @brief Get RTC Clock Source
* @rmtoll BDCR RTCSEL LL_RCC_GetRTCClockSource
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_RTC_CLKSOURCE_NONE
* @arg @ref LL_RCC_RTC_CLKSOURCE_LSE
* @arg @ref LL_RCC_RTC_CLKSOURCE_LSI
* @arg @ref LL_RCC_RTC_CLKSOURCE_HSE
*/
__STATIC_INLINE uint32_t LL_RCC_GetRTCClockSource(void)
{
return (uint32_t)(READ_BIT(RCC->BDCR, RCC_BDCR_RTCSEL));
}
/**
* @brief Enable RTC
* @rmtoll BDCR RTCEN LL_RCC_EnableRTC
* @retval None
*/
__STATIC_INLINE void LL_RCC_EnableRTC(void)
{
SET_BIT(RCC->BDCR, RCC_BDCR_RTCEN);
}
/**
* @brief Disable RTC
* @rmtoll BDCR RTCEN LL_RCC_DisableRTC
* @retval None
*/
__STATIC_INLINE void LL_RCC_DisableRTC(void)
{
CLEAR_BIT(RCC->BDCR, RCC_BDCR_RTCEN);
}
/**
* @brief Check if RTC has been enabled or not
* @rmtoll BDCR RTCEN LL_RCC_IsEnabledRTC
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsEnabledRTC(void)
{
return ((READ_BIT(RCC->BDCR, RCC_BDCR_RTCEN) == (RCC_BDCR_RTCEN)) ? 1UL : 0UL);
}
/**
* @brief Force the Backup domain reset
* @rmtoll BDCR BDRST / VSWRST LL_RCC_ForceBackupDomainReset
* @retval None
*/
__STATIC_INLINE void LL_RCC_ForceBackupDomainReset(void)
{
SET_BIT(RCC->BDCR, RCC_BDCR_BDRST);
}
/**
* @brief Release the Backup domain reset
* @rmtoll BDCR BDRST / VSWRST LL_RCC_ReleaseBackupDomainReset
* @retval None
*/
__STATIC_INLINE void LL_RCC_ReleaseBackupDomainReset(void)
{
#if defined(RCC_BDCR_BDRST)
CLEAR_BIT(RCC->BDCR, RCC_BDCR_BDRST);
#else
CLEAR_BIT(RCC->BDCR, RCC_BDCR_VSWRST);
#endif /* RCC_BDCR_BDRST */
}
/**
* @brief Set HSE Prescalers for RTC Clock
* @rmtoll CFGR RTCPRE LL_RCC_SetRTC_HSEPrescaler
* @param Prescaler This parameter can be one of the following values:
* @arg @ref LL_RCC_RTC_NOCLOCK
* @arg @ref LL_RCC_RTC_HSE_DIV_2
* @arg @ref LL_RCC_RTC_HSE_DIV_3
* @arg @ref LL_RCC_RTC_HSE_DIV_4
* @arg @ref LL_RCC_RTC_HSE_DIV_5
* @arg @ref LL_RCC_RTC_HSE_DIV_6
* @arg @ref LL_RCC_RTC_HSE_DIV_7
* @arg @ref LL_RCC_RTC_HSE_DIV_8
* @arg @ref LL_RCC_RTC_HSE_DIV_9
* @arg @ref LL_RCC_RTC_HSE_DIV_10
* @arg @ref LL_RCC_RTC_HSE_DIV_11
* @arg @ref LL_RCC_RTC_HSE_DIV_12
* @arg @ref LL_RCC_RTC_HSE_DIV_13
* @arg @ref LL_RCC_RTC_HSE_DIV_14
* @arg @ref LL_RCC_RTC_HSE_DIV_15
* @arg @ref LL_RCC_RTC_HSE_DIV_16
* @arg @ref LL_RCC_RTC_HSE_DIV_17
* @arg @ref LL_RCC_RTC_HSE_DIV_18
* @arg @ref LL_RCC_RTC_HSE_DIV_19
* @arg @ref LL_RCC_RTC_HSE_DIV_20
* @arg @ref LL_RCC_RTC_HSE_DIV_21
* @arg @ref LL_RCC_RTC_HSE_DIV_22
* @arg @ref LL_RCC_RTC_HSE_DIV_23
* @arg @ref LL_RCC_RTC_HSE_DIV_24
* @arg @ref LL_RCC_RTC_HSE_DIV_25
* @arg @ref LL_RCC_RTC_HSE_DIV_26
* @arg @ref LL_RCC_RTC_HSE_DIV_27
* @arg @ref LL_RCC_RTC_HSE_DIV_28
* @arg @ref LL_RCC_RTC_HSE_DIV_29
* @arg @ref LL_RCC_RTC_HSE_DIV_30
* @arg @ref LL_RCC_RTC_HSE_DIV_31
* @arg @ref LL_RCC_RTC_HSE_DIV_32
* @arg @ref LL_RCC_RTC_HSE_DIV_33
* @arg @ref LL_RCC_RTC_HSE_DIV_34
* @arg @ref LL_RCC_RTC_HSE_DIV_35
* @arg @ref LL_RCC_RTC_HSE_DIV_36
* @arg @ref LL_RCC_RTC_HSE_DIV_37
* @arg @ref LL_RCC_RTC_HSE_DIV_38
* @arg @ref LL_RCC_RTC_HSE_DIV_39
* @arg @ref LL_RCC_RTC_HSE_DIV_40
* @arg @ref LL_RCC_RTC_HSE_DIV_41
* @arg @ref LL_RCC_RTC_HSE_DIV_42
* @arg @ref LL_RCC_RTC_HSE_DIV_43
* @arg @ref LL_RCC_RTC_HSE_DIV_44
* @arg @ref LL_RCC_RTC_HSE_DIV_45
* @arg @ref LL_RCC_RTC_HSE_DIV_46
* @arg @ref LL_RCC_RTC_HSE_DIV_47
* @arg @ref LL_RCC_RTC_HSE_DIV_48
* @arg @ref LL_RCC_RTC_HSE_DIV_49
* @arg @ref LL_RCC_RTC_HSE_DIV_50
* @arg @ref LL_RCC_RTC_HSE_DIV_51
* @arg @ref LL_RCC_RTC_HSE_DIV_52
* @arg @ref LL_RCC_RTC_HSE_DIV_53
* @arg @ref LL_RCC_RTC_HSE_DIV_54
* @arg @ref LL_RCC_RTC_HSE_DIV_55
* @arg @ref LL_RCC_RTC_HSE_DIV_56
* @arg @ref LL_RCC_RTC_HSE_DIV_57
* @arg @ref LL_RCC_RTC_HSE_DIV_58
* @arg @ref LL_RCC_RTC_HSE_DIV_59
* @arg @ref LL_RCC_RTC_HSE_DIV_60
* @arg @ref LL_RCC_RTC_HSE_DIV_61
* @arg @ref LL_RCC_RTC_HSE_DIV_62
* @arg @ref LL_RCC_RTC_HSE_DIV_63
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetRTC_HSEPrescaler(uint32_t Prescaler)
{
MODIFY_REG(RCC->CFGR, RCC_CFGR_RTCPRE, Prescaler);
}
/**
* @brief Get HSE Prescalers for RTC Clock
* @rmtoll CFGR RTCPRE LL_RCC_GetRTC_HSEPrescaler
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_RTC_NOCLOCK
* @arg @ref LL_RCC_RTC_HSE_DIV_2
* @arg @ref LL_RCC_RTC_HSE_DIV_3
* @arg @ref LL_RCC_RTC_HSE_DIV_4
* @arg @ref LL_RCC_RTC_HSE_DIV_5
* @arg @ref LL_RCC_RTC_HSE_DIV_6
* @arg @ref LL_RCC_RTC_HSE_DIV_7
* @arg @ref LL_RCC_RTC_HSE_DIV_8
* @arg @ref LL_RCC_RTC_HSE_DIV_9
* @arg @ref LL_RCC_RTC_HSE_DIV_10
* @arg @ref LL_RCC_RTC_HSE_DIV_11
* @arg @ref LL_RCC_RTC_HSE_DIV_12
* @arg @ref LL_RCC_RTC_HSE_DIV_13
* @arg @ref LL_RCC_RTC_HSE_DIV_14
* @arg @ref LL_RCC_RTC_HSE_DIV_15
* @arg @ref LL_RCC_RTC_HSE_DIV_16
* @arg @ref LL_RCC_RTC_HSE_DIV_17
* @arg @ref LL_RCC_RTC_HSE_DIV_18
* @arg @ref LL_RCC_RTC_HSE_DIV_19
* @arg @ref LL_RCC_RTC_HSE_DIV_20
* @arg @ref LL_RCC_RTC_HSE_DIV_21
* @arg @ref LL_RCC_RTC_HSE_DIV_22
* @arg @ref LL_RCC_RTC_HSE_DIV_23
* @arg @ref LL_RCC_RTC_HSE_DIV_24
* @arg @ref LL_RCC_RTC_HSE_DIV_25
* @arg @ref LL_RCC_RTC_HSE_DIV_26
* @arg @ref LL_RCC_RTC_HSE_DIV_27
* @arg @ref LL_RCC_RTC_HSE_DIV_28
* @arg @ref LL_RCC_RTC_HSE_DIV_29
* @arg @ref LL_RCC_RTC_HSE_DIV_30
* @arg @ref LL_RCC_RTC_HSE_DIV_31
* @arg @ref LL_RCC_RTC_HSE_DIV_32
* @arg @ref LL_RCC_RTC_HSE_DIV_33
* @arg @ref LL_RCC_RTC_HSE_DIV_34
* @arg @ref LL_RCC_RTC_HSE_DIV_35
* @arg @ref LL_RCC_RTC_HSE_DIV_36
* @arg @ref LL_RCC_RTC_HSE_DIV_37
* @arg @ref LL_RCC_RTC_HSE_DIV_38
* @arg @ref LL_RCC_RTC_HSE_DIV_39
* @arg @ref LL_RCC_RTC_HSE_DIV_40
* @arg @ref LL_RCC_RTC_HSE_DIV_41
* @arg @ref LL_RCC_RTC_HSE_DIV_42
* @arg @ref LL_RCC_RTC_HSE_DIV_43
* @arg @ref LL_RCC_RTC_HSE_DIV_44
* @arg @ref LL_RCC_RTC_HSE_DIV_45
* @arg @ref LL_RCC_RTC_HSE_DIV_46
* @arg @ref LL_RCC_RTC_HSE_DIV_47
* @arg @ref LL_RCC_RTC_HSE_DIV_48
* @arg @ref LL_RCC_RTC_HSE_DIV_49
* @arg @ref LL_RCC_RTC_HSE_DIV_50
* @arg @ref LL_RCC_RTC_HSE_DIV_51
* @arg @ref LL_RCC_RTC_HSE_DIV_52
* @arg @ref LL_RCC_RTC_HSE_DIV_53
* @arg @ref LL_RCC_RTC_HSE_DIV_54
* @arg @ref LL_RCC_RTC_HSE_DIV_55
* @arg @ref LL_RCC_RTC_HSE_DIV_56
* @arg @ref LL_RCC_RTC_HSE_DIV_57
* @arg @ref LL_RCC_RTC_HSE_DIV_58
* @arg @ref LL_RCC_RTC_HSE_DIV_59
* @arg @ref LL_RCC_RTC_HSE_DIV_60
* @arg @ref LL_RCC_RTC_HSE_DIV_61
* @arg @ref LL_RCC_RTC_HSE_DIV_62
* @arg @ref LL_RCC_RTC_HSE_DIV_63
*/
__STATIC_INLINE uint32_t LL_RCC_GetRTC_HSEPrescaler(void)
{
return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_RTCPRE));
}
/**
* @}
*/
/** @defgroup RCC_LL_EF_TIM_CLOCK_PRESCALER TIM
* @{
*/
/**
* @brief Set Timers Clock Prescalers
* @rmtoll CFGR TIMPRE LL_RCC_SetTIMPrescaler
* @param Prescaler This parameter can be one of the following values:
* @arg @ref LL_RCC_TIM_PRESCALER_TWICE
* @arg @ref LL_RCC_TIM_PRESCALER_FOUR_TIMES
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetTIMPrescaler(uint32_t Prescaler)
{
MODIFY_REG(RCC->CFGR, RCC_CFGR_TIMPRE, Prescaler);
}
/**
* @brief Get Timers Clock Prescalers
* @rmtoll CFGR TIMPRE LL_RCC_GetTIMPrescaler
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_TIM_PRESCALER_TWICE
* @arg @ref LL_RCC_TIM_PRESCALER_FOUR_TIMES
*/
__STATIC_INLINE uint32_t LL_RCC_GetTIMPrescaler(void)
{
return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_TIMPRE));
}
/**
* @}
*/
#if defined(HRTIM1)
/** @defgroup RCC_LL_EF_HRTIM_SET_CLOCK_SOURCE HRTIM
* @{
*/
/**
* @brief Set High Resolution Timers Clock Source
* @rmtoll CFGR HRTIMSEL LL_RCC_SetHRTIMClockSource
* @param Prescaler This parameter can be one of the following values:
* @arg @ref LL_RCC_HRTIM_CLKSOURCE_TIM
* @arg @ref LL_RCC_HRTIM_CLKSOURCE_CPU
* @retval None
*/
__STATIC_INLINE void LL_RCC_SetHRTIMClockSource(uint32_t Prescaler)
{
MODIFY_REG(RCC->CFGR, RCC_CFGR_HRTIMSEL, Prescaler);
}
#endif /* HRTIM1 */
#if defined(HRTIM1)
/**
* @brief Get High Resolution Timers Clock Source
* @rmtoll CFGR HRTIMSEL LL_RCC_GetHRTIMClockSource
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_HRTIM_CLKSOURCE_TIM
* @arg @ref LL_RCC_HRTIM_CLKSOURCE_CPU
*/
__STATIC_INLINE uint32_t LL_RCC_GetHRTIMClockSource(void)
{
return (uint32_t)(READ_BIT(RCC->CFGR, RCC_CFGR_HRTIMSEL));
}
/**
* @}
*/
#endif /* HRTIM1 */
/** @defgroup RCC_LL_EF_PLL PLL
* @{
*/
/**
* @brief Set the oscillator used as PLL clock source.
* @note PLLSRC can be written only when All PLLs are disabled.
* @rmtoll PLLCKSELR PLLSRC LL_RCC_PLL_SetSource
* @param PLLSource parameter can be one of the following values:
* @arg @ref LL_RCC_PLLSOURCE_HSI
* @arg @ref LL_RCC_PLLSOURCE_CSI
* @arg @ref LL_RCC_PLLSOURCE_HSE
* @arg @ref LL_RCC_PLLSOURCE_NONE
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL_SetSource(uint32_t PLLSource)
{
MODIFY_REG(RCC->PLLCKSELR, RCC_PLLCKSELR_PLLSRC, PLLSource);
}
/**
* @brief Get the oscillator used as PLL clock source.
* @rmtoll PLLCKSELR PLLSRC LL_RCC_PLL_GetSource
* @retval Returned value can be one of the following values:
* @arg @ref LL_RCC_PLLSOURCE_HSI
* @arg @ref LL_RCC_PLLSOURCE_CSI
* @arg @ref LL_RCC_PLLSOURCE_HSE
* @arg @ref LL_RCC_PLLSOURCE_NONE
*/
__STATIC_INLINE uint32_t LL_RCC_PLL_GetSource(void)
{
return (uint32_t)(READ_BIT(RCC->PLLCKSELR, RCC_PLLCKSELR_PLLSRC));
}
/**
* @brief Enable PLL1
* @rmtoll CR PLL1ON LL_RCC_PLL1_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL1_Enable(void)
{
SET_BIT(RCC->CR, RCC_CR_PLL1ON);
}
/**
* @brief Disable PLL1
* @note Cannot be disabled if the PLL1 clock is used as the system clock
* @rmtoll CR PLL1ON LL_RCC_PLL1_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL1_Disable(void)
{
CLEAR_BIT(RCC->CR, RCC_CR_PLL1ON);
}
/**
* @brief Check if PLL1 Ready
* @rmtoll CR PLL1RDY LL_RCC_PLL1_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL1_IsReady(void)
{
return ((READ_BIT(RCC->CR, RCC_CR_PLL1RDY) == (RCC_CR_PLL1RDY)) ? 1UL : 0UL);
}
/**
* @brief Enable PLL1P
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLLCFGR DIVP1EN LL_RCC_PLL1P_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL1P_Enable(void)
{
SET_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVP1EN);
}
/**
* @brief Enable PLL1Q
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLLCFGR DIVQ1EN LL_RCC_PLL1Q_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL1Q_Enable(void)
{
SET_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVQ1EN);
}
/**
* @brief Enable PLL1R
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLLCFGR DIVR1EN LL_RCC_PLL1R_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL1R_Enable(void)
{
SET_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVR1EN);
}
/**
* @brief Enable PLL1 FRACN
* @rmtoll PLLCFGR PLL1FRACEN LL_RCC_PLL1FRACN_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL1FRACN_Enable(void)
{
SET_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLL1FRACEN);
}
/**
* @brief Check if PLL1 P is enabled
* @rmtoll PLLCFGR DIVP1EN LL_RCC_PLL1P_IsEnabled
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL1P_IsEnabled(void)
{
return ((READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVP1EN) == RCC_PLLCFGR_DIVP1EN) ? 1UL : 0UL);
}
/**
* @brief Check if PLL1 Q is enabled
* @rmtoll PLLCFGR DIVQ1EN LL_RCC_PLL1Q_IsEnabled
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL1Q_IsEnabled(void)
{
return ((READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVQ1EN) == RCC_PLLCFGR_DIVQ1EN) ? 1UL : 0UL);
}
/**
* @brief Check if PLL1 R is enabled
* @rmtoll PLLCFGR DIVR1EN LL_RCC_PLL1R_IsEnabled
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL1R_IsEnabled(void)
{
return ((READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVR1EN) == RCC_PLLCFGR_DIVR1EN) ? 1UL : 0UL);
}
/**
* @brief Check if PLL1 FRACN is enabled
* @rmtoll PLLCFGR PLL1FRACEN LL_RCC_PLL1FRACN_IsEnabled
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL1FRACN_IsEnabled(void)
{
return ((READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLL1FRACEN) == RCC_PLLCFGR_PLL1FRACEN) ? 1UL : 0UL);
}
/**
* @brief Disable PLL1P
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLLCFGR DIVP1EN LL_RCC_PLL1P_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL1P_Disable(void)
{
CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVP1EN);
}
/**
* @brief Disable PLL1Q
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLLCFGR DIVQ1EN LL_RCC_PLL1Q_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL1Q_Disable(void)
{
CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVQ1EN);
}
/**
* @brief Disable PLL1R
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLLCFGR DIVR1EN LL_RCC_PLL1R_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL1R_Disable(void)
{
CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVR1EN);
}
/**
* @brief Disable PLL1 FRACN
* @rmtoll PLLCFGR PLL1FRACEN LL_RCC_PLL1FRACN_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL1FRACN_Disable(void)
{
CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLL1FRACEN);
}
/**
* @brief Set PLL1 VCO OutputRange
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLLCFGR PLL1VCOSEL LL_RCC_PLL1_SetVCOOuputRange
* @param VCORange This parameter can be one of the following values:
* @arg @ref LL_RCC_PLLVCORANGE_WIDE
* @arg @ref LL_RCC_PLLVCORANGE_MEDIUM
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL1_SetVCOOutputRange(uint32_t VCORange)
{
MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLL1VCOSEL, VCORange << RCC_PLLCFGR_PLL1VCOSEL_Pos);
}
/**
* @brief Set PLL1 VCO Input Range
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLLCFGR PLL1RGE LL_RCC_PLL1_SetVCOInputRange
* @param InputRange This parameter can be one of the following values:
* @arg @ref LL_RCC_PLLINPUTRANGE_1_2
* @arg @ref LL_RCC_PLLINPUTRANGE_2_4
* @arg @ref LL_RCC_PLLINPUTRANGE_4_8
* @arg @ref LL_RCC_PLLINPUTRANGE_8_16
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL1_SetVCOInputRange(uint32_t InputRange)
{
MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLL1RGE, InputRange << RCC_PLLCFGR_PLL1RGE_Pos);
}
/**
* @brief Get PLL1 N Coefficient
* @rmtoll PLL1DIVR N1 LL_RCC_PLL1_GetN
* @retval A value between 4 and 512
*/
__STATIC_INLINE uint32_t LL_RCC_PLL1_GetN(void)
{
return (uint32_t)((READ_BIT(RCC->PLL1DIVR, RCC_PLL1DIVR_N1) >> RCC_PLL1DIVR_N1_Pos) + 1UL);
}
/**
* @brief Get PLL1 M Coefficient
* @rmtoll PLLCKSELR DIVM1 LL_RCC_PLL1_GetM
* @retval A value between 0 and 63
*/
__STATIC_INLINE uint32_t LL_RCC_PLL1_GetM(void)
{
return (uint32_t)(READ_BIT(RCC->PLLCKSELR, RCC_PLLCKSELR_DIVM1) >> RCC_PLLCKSELR_DIVM1_Pos);
}
/**
* @brief Get PLL1 P Coefficient
* @rmtoll PLL1DIVR P1 LL_RCC_PLL1_GetP
* @retval A value between 2 and 128
*/
__STATIC_INLINE uint32_t LL_RCC_PLL1_GetP(void)
{
return (uint32_t)((READ_BIT(RCC->PLL1DIVR, RCC_PLL1DIVR_P1) >> RCC_PLL1DIVR_P1_Pos) + 1UL);
}
/**
* @brief Get PLL1 Q Coefficient
* @rmtoll PLL1DIVR Q1 LL_RCC_PLL1_GetQ
* @retval A value between 1 and 128
*/
__STATIC_INLINE uint32_t LL_RCC_PLL1_GetQ(void)
{
return (uint32_t)((READ_BIT(RCC->PLL1DIVR, RCC_PLL1DIVR_Q1) >> RCC_PLL1DIVR_Q1_Pos) + 1UL);
}
/**
* @brief Get PLL1 R Coefficient
* @rmtoll PLL1DIVR R1 LL_RCC_PLL1_GetR
* @retval A value between 1 and 128
*/
__STATIC_INLINE uint32_t LL_RCC_PLL1_GetR(void)
{
return (uint32_t)((READ_BIT(RCC->PLL1DIVR, RCC_PLL1DIVR_R1) >> RCC_PLL1DIVR_R1_Pos) + 1UL);
}
/**
* @brief Get PLL1 FRACN Coefficient
* @rmtoll PLL1FRACR FRACN1 LL_RCC_PLL1_GetFRACN
* @retval A value between 0 and 8191 (0x1FFF)
*/
__STATIC_INLINE uint32_t LL_RCC_PLL1_GetFRACN(void)
{
return (uint32_t)(READ_BIT(RCC->PLL1FRACR, RCC_PLL1FRACR_FRACN1) >> RCC_PLL1FRACR_FRACN1_Pos);
}
/**
* @brief Set PLL1 N Coefficient
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLL1DIVR N1 LL_RCC_PLL1_SetN
* @param N parameter can be a value between 4 and 512
*/
__STATIC_INLINE void LL_RCC_PLL1_SetN(uint32_t N)
{
MODIFY_REG(RCC->PLL1DIVR, RCC_PLL1DIVR_N1, (N - 1UL) << RCC_PLL1DIVR_N1_Pos);
}
/**
* @brief Set PLL1 M Coefficient
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLLCKSELR DIVM1 LL_RCC_PLL1_SetM
* @param M parameter can be a value between 0 and 63
*/
__STATIC_INLINE void LL_RCC_PLL1_SetM(uint32_t M)
{
MODIFY_REG(RCC->PLLCKSELR, RCC_PLLCKSELR_DIVM1, M << RCC_PLLCKSELR_DIVM1_Pos);
}
/**
* @brief Set PLL1 P Coefficient
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLL1DIVR P1 LL_RCC_PLL1_SetP
* @param P parameter can be a value between 2 (or 1*) and 128 (ODD division factor not supported)
*
* (*) : For stm32h72xxx and stm32h73xxx family lines.
*/
__STATIC_INLINE void LL_RCC_PLL1_SetP(uint32_t P)
{
MODIFY_REG(RCC->PLL1DIVR, RCC_PLL1DIVR_P1, (P - 1UL) << RCC_PLL1DIVR_P1_Pos);
}
/**
* @brief Set PLL1 Q Coefficient
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLL1DIVR Q1 LL_RCC_PLL1_SetQ
* @param Q parameter can be a value between 1 and 128
*/
__STATIC_INLINE void LL_RCC_PLL1_SetQ(uint32_t Q)
{
MODIFY_REG(RCC->PLL1DIVR, RCC_PLL1DIVR_Q1, (Q - 1UL) << RCC_PLL1DIVR_Q1_Pos);
}
/**
* @brief Set PLL1 R Coefficient
* @note This API shall be called only when PLL1 is disabled.
* @rmtoll PLL1DIVR R1 LL_RCC_PLL1_SetR
* @param R parameter can be a value between 1 and 128
*/
__STATIC_INLINE void LL_RCC_PLL1_SetR(uint32_t R)
{
MODIFY_REG(RCC->PLL1DIVR, RCC_PLL1DIVR_R1, (R - 1UL) << RCC_PLL1DIVR_R1_Pos);
}
/**
* @brief Set PLL1 FRACN Coefficient
* @rmtoll PLL1FRACR FRACN1 LL_RCC_PLL1_SetFRACN
* @param FRACN parameter can be a value between 0 and 8191 (0x1FFF)
*/
__STATIC_INLINE void LL_RCC_PLL1_SetFRACN(uint32_t FRACN)
{
MODIFY_REG(RCC->PLL1FRACR, RCC_PLL1FRACR_FRACN1, FRACN << RCC_PLL1FRACR_FRACN1_Pos);
}
/**
* @brief Enable PLL2
* @rmtoll CR PLL2ON LL_RCC_PLL2_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL2_Enable(void)
{
SET_BIT(RCC->CR, RCC_CR_PLL2ON);
}
/**
* @brief Disable PLL2
* @note Cannot be disabled if the PLL2 clock is used as the system clock
* @rmtoll CR PLL2ON LL_RCC_PLL2_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL2_Disable(void)
{
CLEAR_BIT(RCC->CR, RCC_CR_PLL2ON);
}
/**
* @brief Check if PLL2 Ready
* @rmtoll CR PLL2RDY LL_RCC_PLL2_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL2_IsReady(void)
{
return ((READ_BIT(RCC->CR, RCC_CR_PLL2RDY) == (RCC_CR_PLL2RDY)) ? 1UL : 0UL);
}
/**
* @brief Enable PLL2P
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLLCFGR DIVP2EN LL_RCC_PLL2P_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL2P_Enable(void)
{
SET_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVP2EN);
}
/**
* @brief Enable PLL2Q
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLLCFGR DIVQ2EN LL_RCC_PLL2Q_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL2Q_Enable(void)
{
SET_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVQ2EN);
}
/**
* @brief Enable PLL2R
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLLCFGR DIVR2EN LL_RCC_PLL2R_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL2R_Enable(void)
{
SET_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVR2EN);
}
/**
* @brief Enable PLL2 FRACN
* @rmtoll PLLCFGR PLL2FRACEN LL_RCC_PLL2FRACN_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL2FRACN_Enable(void)
{
SET_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLL2FRACEN);
}
/**
* @brief Check if PLL2 P is enabled
* @rmtoll PLLCFGR DIVP2EN LL_RCC_PLL2P_IsEnabled
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL2P_IsEnabled(void)
{
return ((READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVP2EN) == RCC_PLLCFGR_DIVP2EN) ? 1UL : 0UL);
}
/**
* @brief Check if PLL2 Q is enabled
* @rmtoll PLLCFGR DIVQ2EN LL_RCC_PLL2Q_IsEnabled
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL2Q_IsEnabled(void)
{
return ((READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVQ2EN) == RCC_PLLCFGR_DIVQ2EN) ? 1UL : 0UL);
}
/**
* @brief Check if PLL2 R is enabled
* @rmtoll PLLCFGR DIVR2EN LL_RCC_PLL2R_IsEnabled
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL2R_IsEnabled(void)
{
return ((READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVR2EN) == RCC_PLLCFGR_DIVR2EN) ? 1UL : 0UL);
}
/**
* @brief Check if PLL2 FRACN is enabled
* @rmtoll PLLCFGR PLL2FRACEN LL_RCC_PLL2FRACN_IsEnabled
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL2FRACN_IsEnabled(void)
{
return ((READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLL2FRACEN) == RCC_PLLCFGR_PLL2FRACEN) ? 1UL : 0UL);
}
/**
* @brief Disable PLL2P
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLLCFGR DIVP2EN LL_RCC_PLL2P_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL2P_Disable(void)
{
CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVP2EN);
}
/**
* @brief Disable PLL2Q
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLLCFGR DIVQ2EN LL_RCC_PLL2Q_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL2Q_Disable(void)
{
CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVQ2EN);
}
/**
* @brief Disable PLL2R
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLLCFGR DIVR2EN LL_RCC_PLL2R_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL2R_Disable(void)
{
CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVR2EN);
}
/**
* @brief Disable PLL2 FRACN
* @rmtoll PLLCFGR PLL2FRACEN LL_RCC_PLL2FRACN_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL2FRACN_Disable(void)
{
CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLL2FRACEN);
}
/**
* @brief Set PLL2 VCO OutputRange
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLLCFGR PLL2VCOSEL LL_RCC_PLL2_SetVCOOuputRange
* @param VCORange This parameter can be one of the following values:
* @arg @ref LL_RCC_PLLVCORANGE_WIDE
* @arg @ref LL_RCC_PLLVCORANGE_MEDIUM
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL2_SetVCOOutputRange(uint32_t VCORange)
{
MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLL2VCOSEL, VCORange << RCC_PLLCFGR_PLL2VCOSEL_Pos);
}
/**
* @brief Set PLL2 VCO Input Range
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLLCFGR PLL2RGE LL_RCC_PLL2_SetVCOInputRange
* @param InputRange This parameter can be one of the following values:
* @arg @ref LL_RCC_PLLINPUTRANGE_1_2
* @arg @ref LL_RCC_PLLINPUTRANGE_2_4
* @arg @ref LL_RCC_PLLINPUTRANGE_4_8
* @arg @ref LL_RCC_PLLINPUTRANGE_8_16
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL2_SetVCOInputRange(uint32_t InputRange)
{
MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLL2RGE, InputRange << RCC_PLLCFGR_PLL2RGE_Pos);
}
/**
* @brief Get PLL2 N Coefficient
* @rmtoll PLL2DIVR N2 LL_RCC_PLL2_GetN
* @retval A value between 4 and 512
*/
__STATIC_INLINE uint32_t LL_RCC_PLL2_GetN(void)
{
return (uint32_t)((READ_BIT(RCC->PLL2DIVR, RCC_PLL2DIVR_N2) >> RCC_PLL2DIVR_N2_Pos) + 1UL);
}
/**
* @brief Get PLL2 M Coefficient
* @rmtoll PLLCKSELR DIVM2 LL_RCC_PLL2_GetM
* @retval A value between 0 and 63
*/
__STATIC_INLINE uint32_t LL_RCC_PLL2_GetM(void)
{
return (uint32_t)(READ_BIT(RCC->PLLCKSELR, RCC_PLLCKSELR_DIVM2) >> RCC_PLLCKSELR_DIVM2_Pos);
}
/**
* @brief Get PLL2 P Coefficient
* @rmtoll PLL2DIVR P2 LL_RCC_PLL2_GetP
* @retval A value between 1 and 128
*/
__STATIC_INLINE uint32_t LL_RCC_PLL2_GetP(void)
{
return (uint32_t)((READ_BIT(RCC->PLL2DIVR, RCC_PLL2DIVR_P2) >> RCC_PLL2DIVR_P2_Pos) + 1UL);
}
/**
* @brief Get PLL2 Q Coefficient
* @rmtoll PLL2DIVR Q2 LL_RCC_PLL2_GetQ
* @retval A value between 1 and 128
*/
__STATIC_INLINE uint32_t LL_RCC_PLL2_GetQ(void)
{
return (uint32_t)((READ_BIT(RCC->PLL2DIVR, RCC_PLL2DIVR_Q2) >> RCC_PLL2DIVR_Q2_Pos) + 1UL);
}
/**
* @brief Get PLL2 R Coefficient
* @rmtoll PLL2DIVR R2 LL_RCC_PLL2_GetR
* @retval A value between 1 and 128
*/
__STATIC_INLINE uint32_t LL_RCC_PLL2_GetR(void)
{
return (uint32_t)((READ_BIT(RCC->PLL2DIVR, RCC_PLL2DIVR_R2) >> RCC_PLL2DIVR_R2_Pos) + 1UL);
}
/**
* @brief Get PLL2 FRACN Coefficient
* @rmtoll PLL2FRACR FRACN2 LL_RCC_PLL2_GetFRACN
* @retval A value between 0 and 8191 (0x1FFF)
*/
__STATIC_INLINE uint32_t LL_RCC_PLL2_GetFRACN(void)
{
return (uint32_t)(READ_BIT(RCC->PLL2FRACR, RCC_PLL2FRACR_FRACN2) >> RCC_PLL2FRACR_FRACN2_Pos);
}
/**
* @brief Set PLL2 N Coefficient
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLL2DIVR N2 LL_RCC_PLL2_SetN
* @param N parameter can be a value between 4 and 512
*/
__STATIC_INLINE void LL_RCC_PLL2_SetN(uint32_t N)
{
MODIFY_REG(RCC->PLL2DIVR, RCC_PLL2DIVR_N2, (N - 1UL) << RCC_PLL2DIVR_N2_Pos);
}
/**
* @brief Set PLL2 M Coefficient
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLLCKSELR DIVM2 LL_RCC_PLL2_SetM
* @param M parameter can be a value between 0 and 63
*/
__STATIC_INLINE void LL_RCC_PLL2_SetM(uint32_t M)
{
MODIFY_REG(RCC->PLLCKSELR, RCC_PLLCKSELR_DIVM2, M << RCC_PLLCKSELR_DIVM2_Pos);
}
/**
* @brief Set PLL2 P Coefficient
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLL2DIVR P2 LL_RCC_PLL2_SetP
* @param P parameter can be a value between 1 and 128
*/
__STATIC_INLINE void LL_RCC_PLL2_SetP(uint32_t P)
{
MODIFY_REG(RCC->PLL2DIVR, RCC_PLL2DIVR_P2, (P - 1UL) << RCC_PLL2DIVR_P2_Pos);
}
/**
* @brief Set PLL2 Q Coefficient
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLL2DIVR Q2 LL_RCC_PLL2_SetQ
* @param Q parameter can be a value between 1 and 128
*/
__STATIC_INLINE void LL_RCC_PLL2_SetQ(uint32_t Q)
{
MODIFY_REG(RCC->PLL2DIVR, RCC_PLL2DIVR_Q2, (Q - 1UL) << RCC_PLL2DIVR_Q2_Pos);
}
/**
* @brief Set PLL2 R Coefficient
* @note This API shall be called only when PLL2 is disabled.
* @rmtoll PLL2DIVR R2 LL_RCC_PLL2_SetR
* @param R parameter can be a value between 1 and 128
*/
__STATIC_INLINE void LL_RCC_PLL2_SetR(uint32_t R)
{
MODIFY_REG(RCC->PLL2DIVR, RCC_PLL2DIVR_R2, (R - 1UL) << RCC_PLL2DIVR_R2_Pos);
}
/**
* @brief Set PLL2 FRACN Coefficient
* @rmtoll PLL2FRACR FRACN2 LL_RCC_PLL2_SetFRACN
* @param FRACN parameter can be a value between 0 and 8191 (0x1FFF)
*/
__STATIC_INLINE void LL_RCC_PLL2_SetFRACN(uint32_t FRACN)
{
MODIFY_REG(RCC->PLL2FRACR, RCC_PLL2FRACR_FRACN2, FRACN << RCC_PLL2FRACR_FRACN2_Pos);
}
/**
* @brief Enable PLL3
* @rmtoll CR PLL3ON LL_RCC_PLL3_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL3_Enable(void)
{
SET_BIT(RCC->CR, RCC_CR_PLL3ON);
}
/**
* @brief Disable PLL3
* @note Cannot be disabled if the PLL3 clock is used as the system clock
* @rmtoll CR PLL3ON LL_RCC_PLL3_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL3_Disable(void)
{
CLEAR_BIT(RCC->CR, RCC_CR_PLL3ON);
}
/**
* @brief Check if PLL3 Ready
* @rmtoll CR PLL3RDY LL_RCC_PLL3_IsReady
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL3_IsReady(void)
{
return ((READ_BIT(RCC->CR, RCC_CR_PLL3RDY) == (RCC_CR_PLL3RDY)) ? 1UL : 0UL);
}
/**
* @brief Enable PLL3P
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLLCFGR DIVP3EN LL_RCC_PLL3P_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL3P_Enable(void)
{
SET_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVP3EN);
}
/**
* @brief Enable PLL3Q
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLLCFGR DIVQ3EN LL_RCC_PLL3Q_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL3Q_Enable(void)
{
SET_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVQ3EN);
}
/**
* @brief Enable PLL3R
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLLCFGR DIVR3EN LL_RCC_PLL3R_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL3R_Enable(void)
{
SET_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVR3EN);
}
/**
* @brief Enable PLL3 FRACN
* @rmtoll PLLCFGR PLL3FRACEN LL_RCC_PLL3FRACN_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL3FRACN_Enable(void)
{
SET_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLL3FRACEN);
}
/**
* @brief Check if PLL3 P is enabled
* @rmtoll PLLCFGR DIVP3EN LL_RCC_PLL3P_IsEnabled
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL3P_IsEnabled(void)
{
return ((READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVP3EN) == RCC_PLLCFGR_DIVP3EN) ? 1UL : 0UL);
}
/**
* @brief Check if PLL3 Q is enabled
* @rmtoll PLLCFGR DIVQ3EN LL_RCC_PLL3Q_IsEnabled
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL3Q_IsEnabled(void)
{
return ((READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVQ3EN) == RCC_PLLCFGR_DIVQ3EN) ? 1UL : 0UL);
}
/**
* @brief Check if PLL3 R is enabled
* @rmtoll PLLCFGR DIVR3EN LL_RCC_PLL3R_IsEnabled
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL3R_IsEnabled(void)
{
return ((READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVR3EN) == RCC_PLLCFGR_DIVR3EN) ? 1UL : 0UL);
}
/**
* @brief Check if PLL3 FRACN is enabled
* @rmtoll PLLCFGR PLL3FRACEN LL_RCC_PLL3FRACN_IsEnabled
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_PLL3FRACN_IsEnabled(void)
{
return ((READ_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLL3FRACEN) == RCC_PLLCFGR_PLL3FRACEN) ? 1UL : 0UL);
}
/**
* @brief Disable PLL3P
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLLCFGR DIVP2EN LL_RCC_PLL3P_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL3P_Disable(void)
{
CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVP3EN);
}
/**
* @brief Disable PLL3Q
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLLCFGR DIVQ3EN LL_RCC_PLL3Q_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL3Q_Disable(void)
{
CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVQ3EN);
}
/**
* @brief Disable PLL3R
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLLCFGR DIVR3EN LL_RCC_PLL3R_Disable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL3R_Disable(void)
{
CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_DIVR3EN);
}
/**
* @brief Disable PLL3 FRACN
* @rmtoll PLLCFGR PLL3FRACEN LL_RCC_PLL3FRACN_Enable
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL3FRACN_Disable(void)
{
CLEAR_BIT(RCC->PLLCFGR, RCC_PLLCFGR_PLL3FRACEN);
}
/**
* @brief Set PLL3 VCO OutputRange
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLLCFGR PLL3VCOSEL LL_RCC_PLL3_SetVCOOuputRange
* @param VCORange This parameter can be one of the following values:
* @arg @ref LL_RCC_PLLVCORANGE_WIDE
* @arg @ref LL_RCC_PLLVCORANGE_MEDIUM
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL3_SetVCOOutputRange(uint32_t VCORange)
{
MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLL3VCOSEL, VCORange << RCC_PLLCFGR_PLL3VCOSEL_Pos);
}
/**
* @brief Set PLL3 VCO Input Range
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLLCFGR PLL3RGE LL_RCC_PLL3_SetVCOInputRange
* @param InputRange This parameter can be one of the following values:
* @arg @ref LL_RCC_PLLINPUTRANGE_1_2
* @arg @ref LL_RCC_PLLINPUTRANGE_2_4
* @arg @ref LL_RCC_PLLINPUTRANGE_4_8
* @arg @ref LL_RCC_PLLINPUTRANGE_8_16
* @retval None
*/
__STATIC_INLINE void LL_RCC_PLL3_SetVCOInputRange(uint32_t InputRange)
{
MODIFY_REG(RCC->PLLCFGR, RCC_PLLCFGR_PLL3RGE, InputRange << RCC_PLLCFGR_PLL3RGE_Pos);
}
/**
* @brief Get PLL3 N Coefficient
* @rmtoll PLL3DIVR N3 LL_RCC_PLL3_GetN
* @retval A value between 4 and 512
*/
__STATIC_INLINE uint32_t LL_RCC_PLL3_GetN(void)
{
return (uint32_t)((READ_BIT(RCC->PLL3DIVR, RCC_PLL3DIVR_N3) >> RCC_PLL3DIVR_N3_Pos) + 1UL);
}
/**
* @brief Get PLL3 M Coefficient
* @rmtoll PLLCKSELR DIVM3 LL_RCC_PLL3_GetM
* @retval A value between 0 and 63
*/
__STATIC_INLINE uint32_t LL_RCC_PLL3_GetM(void)
{
return (uint32_t)(READ_BIT(RCC->PLLCKSELR, RCC_PLLCKSELR_DIVM3) >> RCC_PLLCKSELR_DIVM3_Pos);
}
/**
* @brief Get PLL3 P Coefficient
* @rmtoll PLL3DIVR P3 LL_RCC_PLL3_GetP
* @retval A value between 1 and 128
*/
__STATIC_INLINE uint32_t LL_RCC_PLL3_GetP(void)
{
return (uint32_t)((READ_BIT(RCC->PLL3DIVR, RCC_PLL3DIVR_P3) >> RCC_PLL3DIVR_P3_Pos) + 1UL);
}
/**
* @brief Get PLL3 Q Coefficient
* @rmtoll PLL3DIVR Q3 LL_RCC_PLL3_GetQ
* @retval A value between 1 and 128
*/
__STATIC_INLINE uint32_t LL_RCC_PLL3_GetQ(void)
{
return (uint32_t)((READ_BIT(RCC->PLL3DIVR, RCC_PLL3DIVR_Q3) >> RCC_PLL3DIVR_Q3_Pos) + 1UL);
}
/**
* @brief Get PLL3 R Coefficient
* @rmtoll PLL3DIVR R3 LL_RCC_PLL3_GetR
* @retval A value between 1 and 128
*/
__STATIC_INLINE uint32_t LL_RCC_PLL3_GetR(void)
{
return (uint32_t)((READ_BIT(RCC->PLL3DIVR, RCC_PLL3DIVR_R3) >> RCC_PLL3DIVR_R3_Pos) + 1UL);
}
/**
* @brief Get PLL3 FRACN Coefficient
* @rmtoll PLL3FRACR FRACN3 LL_RCC_PLL3_GetFRACN
* @retval A value between 0 and 8191 (0x1FFF)
*/
__STATIC_INLINE uint32_t LL_RCC_PLL3_GetFRACN(void)
{
return (uint32_t)(READ_BIT(RCC->PLL3FRACR, RCC_PLL3FRACR_FRACN3) >> RCC_PLL3FRACR_FRACN3_Pos);
}
/**
* @brief Set PLL3 N Coefficient
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLL3DIVR N3 LL_RCC_PLL3_SetN
* @param N parameter can be a value between 4 and 512
*/
__STATIC_INLINE void LL_RCC_PLL3_SetN(uint32_t N)
{
MODIFY_REG(RCC->PLL3DIVR, RCC_PLL3DIVR_N3, (N - 1UL) << RCC_PLL3DIVR_N3_Pos);
}
/**
* @brief Set PLL3 M Coefficient
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLLCKSELR DIVM3 LL_RCC_PLL3_SetM
* @param M parameter can be a value between 0 and 63
*/
__STATIC_INLINE void LL_RCC_PLL3_SetM(uint32_t M)
{
MODIFY_REG(RCC->PLLCKSELR, RCC_PLLCKSELR_DIVM3, M << RCC_PLLCKSELR_DIVM3_Pos);
}
/**
* @brief Set PLL3 P Coefficient
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLL3DIVR P3 LL_RCC_PLL3_SetP
* @param P parameter can be a value between 1 and 128
*/
__STATIC_INLINE void LL_RCC_PLL3_SetP(uint32_t P)
{
MODIFY_REG(RCC->PLL3DIVR, RCC_PLL3DIVR_P3, (P - 1UL) << RCC_PLL3DIVR_P3_Pos);
}
/**
* @brief Set PLL3 Q Coefficient
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLL3DIVR Q3 LL_RCC_PLL3_SetQ
* @param Q parameter can be a value between 1 and 128
*/
__STATIC_INLINE void LL_RCC_PLL3_SetQ(uint32_t Q)
{
MODIFY_REG(RCC->PLL3DIVR, RCC_PLL3DIVR_Q3, (Q - 1UL) << RCC_PLL3DIVR_Q3_Pos);
}
/**
* @brief Set PLL3 R Coefficient
* @note This API shall be called only when PLL3 is disabled.
* @rmtoll PLL3DIVR R3 LL_RCC_PLL3_SetR
* @param R parameter can be a value between 1 and 128
*/
__STATIC_INLINE void LL_RCC_PLL3_SetR(uint32_t R)
{
MODIFY_REG(RCC->PLL3DIVR, RCC_PLL3DIVR_R3, (R - 1UL) << RCC_PLL3DIVR_R3_Pos);
}
/**
* @brief Set PLL3 FRACN Coefficient
* @rmtoll PLL3FRACR FRACN3 LL_RCC_PLL3_SetFRACN
* @param FRACN parameter can be a value between 0 and 8191 (0x1FFF)
*/
__STATIC_INLINE void LL_RCC_PLL3_SetFRACN(uint32_t FRACN)
{
MODIFY_REG(RCC->PLL3FRACR, RCC_PLL3FRACR_FRACN3, FRACN << RCC_PLL3FRACR_FRACN3_Pos);
}
/**
* @}
*/
/** @defgroup RCC_LL_EF_FLAG_Management FLAG Management
* @{
*/
/**
* @brief Clear LSI ready interrupt flag
* @rmtoll CICR LSIRDYC LL_RCC_ClearFlag_LSIRDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_ClearFlag_LSIRDY(void)
{
SET_BIT(RCC->CICR, RCC_CICR_LSIRDYC);
}
/**
* @brief Clear LSE ready interrupt flag
* @rmtoll CICR LSERDYC LL_RCC_ClearFlag_LSERDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_ClearFlag_LSERDY(void)
{
SET_BIT(RCC->CICR, RCC_CICR_LSERDYC);
}
/**
* @brief Clear HSI ready interrupt flag
* @rmtoll CICR HSIRDYC LL_RCC_ClearFlag_HSIRDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_ClearFlag_HSIRDY(void)
{
SET_BIT(RCC->CICR, RCC_CICR_HSIRDYC);
}
/**
* @brief Clear HSE ready interrupt flag
* @rmtoll CICR HSERDYC LL_RCC_ClearFlag_HSERDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_ClearFlag_HSERDY(void)
{
SET_BIT(RCC->CICR, RCC_CICR_HSERDYC);
}
/**
* @brief Clear CSI ready interrupt flag
* @rmtoll CICR CSIRDYC LL_RCC_ClearFlag_CSIRDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_ClearFlag_CSIRDY(void)
{
SET_BIT(RCC->CICR, RCC_CICR_CSIRDYC);
}
/**
* @brief Clear HSI48 ready interrupt flag
* @rmtoll CICR HSI48RDYC LL_RCC_ClearFlag_HSI48RDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_ClearFlag_HSI48RDY(void)
{
SET_BIT(RCC->CICR, RCC_CICR_HSI48RDYC);
}
/**
* @brief Clear PLL1 ready interrupt flag
* @rmtoll CICR PLL1RDYC LL_RCC_ClearFlag_PLL1RDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_ClearFlag_PLL1RDY(void)
{
SET_BIT(RCC->CICR, RCC_CICR_PLLRDYC);
}
/**
* @brief Clear PLL2 ready interrupt flag
* @rmtoll CICR PLL2RDYC LL_RCC_ClearFlag_PLL2RDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_ClearFlag_PLL2RDY(void)
{
SET_BIT(RCC->CICR, RCC_CICR_PLL2RDYC);
}
/**
* @brief Clear PLL3 ready interrupt flag
* @rmtoll CICR PLL3RDYC LL_RCC_ClearFlag_PLL3RDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_ClearFlag_PLL3RDY(void)
{
SET_BIT(RCC->CICR, RCC_CICR_PLL3RDYC);
}
/**
* @brief Clear LSE Clock security system interrupt flag
* @rmtoll CICR LSECSSC LL_RCC_ClearFlag_LSECSS
* @retval None
*/
__STATIC_INLINE void LL_RCC_ClearFlag_LSECSS(void)
{
SET_BIT(RCC->CICR, RCC_CICR_LSECSSC);
}
/**
* @brief Clear HSE Clock security system interrupt flag
* @rmtoll CICR HSECSSC LL_RCC_ClearFlag_HSECSS
* @retval None
*/
__STATIC_INLINE void LL_RCC_ClearFlag_HSECSS(void)
{
SET_BIT(RCC->CICR, RCC_CICR_HSECSSC);
}
/**
* @brief Check if LSI ready interrupt occurred or not
* @rmtoll CIFR LSIRDYF LL_RCC_IsActiveFlag_LSIRDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LSIRDY(void)
{
return ((READ_BIT(RCC->CIFR, RCC_CIFR_LSIRDYF) == (RCC_CIFR_LSIRDYF)) ? 1UL : 0UL);
}
/**
* @brief Check if LSE ready interrupt occurred or not
* @rmtoll CIFR LSERDYF LL_RCC_IsActiveFlag_LSERDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LSERDY(void)
{
return ((READ_BIT(RCC->CIFR, RCC_CIFR_LSERDYF) == (RCC_CIFR_LSERDYF)) ? 1UL : 0UL);
}
/**
* @brief Check if HSI ready interrupt occurred or not
* @rmtoll CIFR HSIRDYF LL_RCC_IsActiveFlag_HSIRDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSIRDY(void)
{
return ((READ_BIT(RCC->CIFR, RCC_CIFR_HSIRDYF) == (RCC_CIFR_HSIRDYF)) ? 1UL : 0UL);
}
/**
* @brief Check if HSE ready interrupt occurred or not
* @rmtoll CIFR HSERDYF LL_RCC_IsActiveFlag_HSERDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSERDY(void)
{
return ((READ_BIT(RCC->CIFR, RCC_CIFR_HSERDYF) == (RCC_CIFR_HSERDYF)) ? 1UL : 0UL);
}
/**
* @brief Check if CSI ready interrupt occurred or not
* @rmtoll CIFR CSIRDYF LL_RCC_IsActiveFlag_CSIRDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_CSIRDY(void)
{
return ((READ_BIT(RCC->CIFR, RCC_CIFR_CSIRDYF) == (RCC_CIFR_CSIRDYF)) ? 1UL : 0UL);
}
/**
* @brief Check if HSI48 ready interrupt occurred or not
* @rmtoll CIFR HSI48RDYF LL_RCC_IsActiveFlag_HSI48RDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSI48RDY(void)
{
return ((READ_BIT(RCC->CIFR, RCC_CIFR_HSI48RDYF) == (RCC_CIFR_HSI48RDYF)) ? 1UL : 0UL);
}
/**
* @brief Check if PLL1 ready interrupt occurred or not
* @rmtoll CIFR PLLRDYF LL_RCC_IsActiveFlag_PLL1RDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLL1RDY(void)
{
return ((READ_BIT(RCC->CIFR, RCC_CIFR_PLLRDYF) == (RCC_CIFR_PLLRDYF)) ? 1UL : 0UL);
}
/**
* @brief Check if PLL2 ready interrupt occurred or not
* @rmtoll CIFR PLL2RDYF LL_RCC_IsActiveFlag_PLL2RDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLL2RDY(void)
{
return ((READ_BIT(RCC->CIFR, RCC_CIFR_PLL2RDYF) == (RCC_CIFR_PLL2RDYF)) ? 1UL : 0UL);
}
/**
* @brief Check if PLL3 ready interrupt occurred or not
* @rmtoll CIFR PLL3RDYF LL_RCC_IsActiveFlag_PLL3RDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PLL3RDY(void)
{
return ((READ_BIT(RCC->CIFR, RCC_CIFR_PLL3RDYF) == (RCC_CIFR_PLL3RDYF)) ? 1UL : 0UL);
}
/**
* @brief Check if LSE Clock security system interrupt occurred or not
* @rmtoll CIFR LSECSSF LL_RCC_IsActiveFlag_LSECSS
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LSECSS(void)
{
return ((READ_BIT(RCC->CIFR, RCC_CIFR_LSECSSF) == (RCC_CIFR_LSECSSF)) ? 1UL : 0UL);
}
/**
* @brief Check if HSE Clock security system interrupt occurred or not
* @rmtoll CIFR HSECSSF LL_RCC_IsActiveFlag_HSECSS
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_HSECSS(void)
{
return ((READ_BIT(RCC->CIFR, RCC_CIFR_HSECSSF) == (RCC_CIFR_HSECSSF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC flag Low Power D1 reset is set or not.
* @rmtoll RSR LPWRRSTF LL_RCC_IsActiveFlag_LPWRRST (*)\n
* RSR LPWR1RSTF LL_RCC_IsActiveFlag_LPWRRST (**)
*
* (*) Only available for single core devices
* (**) Only available for Dual core devices
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LPWRRST(void)
{
#if defined(DUAL_CORE)
return ((READ_BIT(RCC->RSR, RCC_RSR_LPWR1RSTF) == (RCC_RSR_LPWR1RSTF)) ? 1UL : 0UL);
#else
return ((READ_BIT(RCC->RSR, RCC_RSR_LPWRRSTF) == (RCC_RSR_LPWRRSTF)) ? 1UL : 0UL);
#endif /*DUAL_CORE*/
}
#if defined(DUAL_CORE)
/**
* @brief Check if RCC flag Low Power D2 reset is set or not.
* @rmtoll RSR LPWR2RSTF LL_RCC_IsActiveFlag_LPWR2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_LPWR2RST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_LPWR2RSTF) == (RCC_RSR_LPWR2RSTF)) ? 1UL : 0UL);
}
#endif /*DUAL_CORE*/
/**
* @brief Check if RCC flag Window Watchdog 1 reset is set or not.
* @rmtoll RSR WWDG1RSTF LL_RCC_IsActiveFlag_WWDG1RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_WWDG1RST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_WWDG1RSTF) == (RCC_RSR_WWDG1RSTF)) ? 1UL : 0UL);
}
#if defined(DUAL_CORE)
/**
* @brief Check if RCC flag Window Watchdog 2 reset is set or not.
* @rmtoll RSR WWDG2RSTF LL_RCC_IsActiveFlag_WWDG2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_WWDG2RST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_WWDG2RSTF) == (RCC_RSR_WWDG2RSTF)) ? 1UL : 0UL);
}
#endif /*DUAL_CORE*/
/**
* @brief Check if RCC flag Independent Watchdog 1 reset is set or not.
* @rmtoll RSR IWDG1RSTF LL_RCC_IsActiveFlag_IWDG1RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_IWDG1RST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_IWDG1RSTF) == (RCC_RSR_IWDG1RSTF)) ? 1UL : 0UL);
}
#if defined(DUAL_CORE)
/**
* @brief Check if RCC flag Independent Watchdog 2 reset is set or not.
* @rmtoll RSR IWDG2RSTF LL_RCC_IsActiveFlag_IWDG2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_IWDG2RST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_IWDG2RSTF) == (RCC_RSR_IWDG2RSTF)) ? 1UL : 0UL);
}
#endif /*DUAL_CORE*/
/**
* @brief Check if RCC flag Software reset is set or not.
* @rmtoll RSR SFTRSTF LL_RCC_IsActiveFlag_SFTRST (*)\n
* RSR SFT1RSTF LL_RCC_IsActiveFlag_SFTRST (**)
*
* (*) Only available for single core devices
* (**) Only available for Dual core devices
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_SFTRST(void)
{
#if defined(DUAL_CORE)
return ((READ_BIT(RCC->RSR, RCC_RSR_SFT1RSTF) == (RCC_RSR_SFT1RSTF)) ? 1UL : 0UL);
#else
return ((READ_BIT(RCC->RSR, RCC_RSR_SFTRSTF) == (RCC_RSR_SFTRSTF)) ? 1UL : 0UL);
#endif /*DUAL_CORE*/
}
#if defined(DUAL_CORE)
/**
* @brief Check if RCC flag Software reset is set or not.
* @rmtoll RSR SFT2RSTF LL_RCC_IsActiveFlag_SFT2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_SFT2RST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_SFT2RSTF) == (RCC_RSR_SFT2RSTF)) ? 1UL : 0UL);
}
#endif /*DUAL_CORE*/
/**
* @brief Check if RCC flag POR/PDR reset is set or not.
* @rmtoll RSR PORRSTF LL_RCC_IsActiveFlag_PORRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PORRST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_PORRSTF) == (RCC_RSR_PORRSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC flag Pin reset is set or not.
* @rmtoll RSR PINRSTF LL_RCC_IsActiveFlag_PINRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_PINRST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_PINRSTF) == (RCC_RSR_PINRSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC flag BOR reset is set or not.
* @rmtoll RSR BORRSTF LL_RCC_IsActiveFlag_BORRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_BORRST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_BORRSTF) == (RCC_RSR_BORRSTF)) ? 1UL : 0UL);
}
#if defined(RCC_RSR_D1RSTF)
/**
* @brief Check if RCC flag D1 reset is set or not.
* @rmtoll RSR D1RSTF LL_RCC_IsActiveFlag_D1RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_D1RST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_D1RSTF) == (RCC_RSR_D1RSTF)) ? 1UL : 0UL);
}
#endif /* RCC_RSR_D1RSTF */
#if defined(RCC_RSR_CDRSTF)
/**
* @brief Check if RCC flag CD reset is set or not.
* @rmtoll RSR CDRSTF LL_RCC_IsActiveFlag_CDRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_CDRST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_CDRSTF) == (RCC_RSR_CDRSTF)) ? 1UL : 0UL);
}
#endif /* RCC_RSR_CDRSTF */
#if defined(RCC_RSR_D2RSTF)
/**
* @brief Check if RCC flag D2 reset is set or not.
* @rmtoll RSR D2RSTF LL_RCC_IsActiveFlag_D2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_D2RST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_D2RSTF) == (RCC_RSR_D2RSTF)) ? 1UL : 0UL);
}
#endif /* RCC_RSR_D2RSTF */
#if defined(RCC_RSR_C1RSTF) || defined(RCC_RSR_CPURSTF)
/**
* @brief Check if RCC flag CPU reset is set or not.
* @rmtoll RSR CPURSTF LL_RCC_IsActiveFlag_CPURST (*)\n
* RSR C1RSTF LL_RCC_IsActiveFlag_CPURST (**)
*
* (*) Only available for single core devices
* (**) Only available for Dual core devices
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_CPURST(void)
{
#if defined(DUAL_CORE)
return ((READ_BIT(RCC->RSR, RCC_RSR_C1RSTF) == (RCC_RSR_C1RSTF)) ? 1UL : 0UL);
#else
return ((READ_BIT(RCC->RSR, RCC_RSR_CPURSTF) == (RCC_RSR_CPURSTF)) ? 1UL : 0UL);
#endif/*DUAL_CORE*/
}
#endif /* defined(RCC_RSR_C1RSTF) || defined(RCC_RSR_CPURSTF) */
#if defined(DUAL_CORE)
/**
* @brief Check if RCC flag CPU2 reset is set or not.
* @rmtoll RSR C2RSTF LL_RCC_IsActiveFlag_CPU2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsActiveFlag_CPU2RST(void)
{
return ((READ_BIT(RCC->RSR, RCC_RSR_C2RSTF) == (RCC_RSR_C2RSTF)) ? 1UL : 0UL);
}
#endif /*DUAL_CORE*/
/**
* @brief Set RMVF bit to clear all reset flags.
* @rmtoll RSR RMVF LL_RCC_ClearResetFlags
* @retval None
*/
__STATIC_INLINE void LL_RCC_ClearResetFlags(void)
{
SET_BIT(RCC->RSR, RCC_RSR_RMVF);
}
#if defined(DUAL_CORE)
/**
* @brief Check if RCC_C1 flag Low Power D1 reset is set or not.
* @rmtoll RSR LPWR1RSTF LL_C1_RCC_IsActiveFlag_LPWRRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_LPWRRST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_LPWR1RSTF) == (RCC_RSR_LPWR1RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag Low Power D2 reset is set or not.
* @rmtoll RSR LPWR2RSTF LL_C1_RCC_IsActiveFlag_LPWR2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_LPWR2RST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_LPWR2RSTF) == (RCC_RSR_LPWR2RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag Window Watchdog 1 reset is set or not.
* @rmtoll RSR WWDG1RSTF LL_C1_RCC_IsActiveFlag_WWDG1RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_WWDG1RST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_WWDG1RSTF) == (RCC_RSR_WWDG1RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag Window Watchdog 2 reset is set or not.
* @rmtoll RSR WWDG2RSTF LL_C1_RCC_IsActiveFlag_WWDG2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_WWDG2RST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_WWDG2RSTF) == (RCC_RSR_WWDG2RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag Independent Watchdog 1 reset is set or not.
* @rmtoll RSR IWDG1RSTF LL_C1_RCC_IsActiveFlag_IWDG1RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_IWDG1RST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_IWDG1RSTF) == (RCC_RSR_IWDG1RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag Independent Watchdog 2 reset is set or not.
* @rmtoll RSR IWDG2RSTF LL_C1_RCC_IsActiveFlag_IWDG2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_IWDG2RST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_IWDG2RSTF) == (RCC_RSR_IWDG2RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag Software reset is set or not.
* @rmtoll RSR SFT1RSTF LL_C1_RCC_IsActiveFlag_SFTRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_SFTRST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_SFT1RSTF) == (RCC_RSR_SFT1RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag Software reset is set or not.
* @rmtoll RSR SFT2RSTF LL_C1_RCC_IsActiveFlag_SFT2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_SFT2RST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_SFT2RSTF) == (RCC_RSR_SFT2RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag POR/PDR reset is set or not.
* @rmtoll RSR PORRSTF LL_C1_RCC_IsActiveFlag_PORRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_PORRST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_PORRSTF) == (RCC_RSR_PORRSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag Pin reset is set or not.
* @rmtoll RSR PINRSTF LL_C1_RCC_IsActiveFlag_PINRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_PINRST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_PINRSTF) == (RCC_RSR_PINRSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag BOR reset is set or not.
* @rmtoll RSR BORRSTF LL_C1_RCC_IsActiveFlag_BORRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_BORRST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_BORRSTF) == (RCC_RSR_BORRSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag D1 reset is set or not.
* @rmtoll RSR D1RSTF LL_C1_RCC_IsActiveFlag_D1RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_D1RST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_D1RSTF) == (RCC_RSR_D1RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag D2 reset is set or not.
* @rmtoll RSR D2RSTF LL_C1_RCC_IsActiveFlag_D2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_D2RST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_D2RSTF) == (RCC_RSR_D2RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag CPU reset is set or not.
* @rmtoll RSR C1RSTF LL_C1_RCC_IsActiveFlag_CPURST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_CPURST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_C1RSTF) == (RCC_RSR_C1RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C1 flag CPU2 reset is set or not.
* @rmtoll RSR C2RSTF LL_C1_RCC_IsActiveFlag_CPU2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C1_RCC_IsActiveFlag_CPU2RST(void)
{
return ((READ_BIT(RCC_C1->RSR, RCC_RSR_C2RSTF) == (RCC_RSR_C2RSTF)) ? 1UL : 0UL);
}
/**
* @brief Set RMVF bit to clear the reset flags.
* @rmtoll RSR RMVF LL_C1_RCC_ClearResetFlags
* @retval None
*/
__STATIC_INLINE void LL_C1_RCC_ClearResetFlags(void)
{
SET_BIT(RCC_C1->RSR, RCC_RSR_RMVF);
}
/**
* @brief Check if RCC_C2 flag Low Power D1 reset is set or not.
* @rmtoll RSR LPWR1RSTF LL_C2_RCC_IsActiveFlag_LPWRRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_LPWRRST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_LPWR1RSTF) == (RCC_RSR_LPWR1RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag Low Power D2 reset is set or not.
* @rmtoll RSR LPWR2RSTF LL_C2_RCC_IsActiveFlag_LPWR2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_LPWR2RST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_LPWR2RSTF) == (RCC_RSR_LPWR2RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag Window Watchdog 1 reset is set or not.
* @rmtoll RSR WWDG1RSTF LL_C2_RCC_IsActiveFlag_WWDG1RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_WWDG1RST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_WWDG1RSTF) == (RCC_RSR_WWDG1RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag Window Watchdog 2 reset is set or not.
* @rmtoll RSR WWDG2RSTF LL_C2_RCC_IsActiveFlag_WWDG2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_WWDG2RST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_WWDG2RSTF) == (RCC_RSR_WWDG2RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag Independent Watchdog 1 reset is set or not.
* @rmtoll RSR IWDG1RSTF LL_C2_RCC_IsActiveFlag_IWDG1RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_IWDG1RST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_IWDG1RSTF) == (RCC_RSR_IWDG1RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag Independent Watchdog 2 reset is set or not.
* @rmtoll RSR IWDG2RSTF LL_C2_RCC_IsActiveFlag_IWDG2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_IWDG2RST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_IWDG2RSTF) == (RCC_RSR_IWDG2RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag Software reset is set or not.
* @rmtoll RSR SFT1RSTF LL_C2_RCC_IsActiveFlag_SFTRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_SFTRST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_SFT1RSTF) == (RCC_RSR_SFT1RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag Software reset is set or not.
* @rmtoll RSR SFT2RSTF LL_C2_RCC_IsActiveFlag_SFT2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_SFT2RST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_SFT2RSTF) == (RCC_RSR_SFT2RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag POR/PDR reset is set or not.
* @rmtoll RSR PORRSTF LL_C2_RCC_IsActiveFlag_PORRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_PORRST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_PORRSTF) == (RCC_RSR_PORRSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag Pin reset is set or not.
* @rmtoll RSR PINRSTF LL_C2_RCC_IsActiveFlag_PINRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_PINRST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_PINRSTF) == (RCC_RSR_PINRSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag BOR reset is set or not.
* @rmtoll RSR BORRSTF LL_C2_RCC_IsActiveFlag_BORRST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_BORRST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_BORRSTF) == (RCC_RSR_BORRSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag D1 reset is set or not.
* @rmtoll RSR D1RSTF LL_C2_RCC_IsActiveFlag_D1RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_D1RST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_D1RSTF) == (RCC_RSR_D1RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag D2 reset is set or not.
* @rmtoll RSR D2RSTF LL_C2_RCC_IsActiveFlag_D2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_D2RST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_D2RSTF) == (RCC_RSR_D2RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag CPU reset is set or not.
* @rmtoll RSR C1RSTF LL_C2_RCC_IsActiveFlag_CPURST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_CPURST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_C1RSTF) == (RCC_RSR_C1RSTF)) ? 1UL : 0UL);
}
/**
* @brief Check if RCC_C2 flag CPU2 reset is set or not.
* @rmtoll RSR C2RSTF LL_C2_RCC_IsActiveFlag_CPU2RST
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_C2_RCC_IsActiveFlag_CPU2RST(void)
{
return ((READ_BIT(RCC_C2->RSR, RCC_RSR_C2RSTF) == (RCC_RSR_C2RSTF)) ? 1UL : 0UL);
}
/**
* @brief Set RMVF bit to clear the reset flags.
* @rmtoll RSR RMVF LL_C2_RCC_ClearResetFlags
* @retval None
*/
__STATIC_INLINE void LL_C2_RCC_ClearResetFlags(void)
{
SET_BIT(RCC_C2->RSR, RCC_RSR_RMVF);
}
#endif /*DUAL_CORE*/
/**
* @}
*/
/** @defgroup RCC_LL_EF_IT_Management IT Management
* @{
*/
/**
* @brief Enable LSI ready interrupt
* @rmtoll CIER LSIRDYIE LL_RCC_EnableIT_LSIRDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_EnableIT_LSIRDY(void)
{
SET_BIT(RCC->CIER, RCC_CIER_LSIRDYIE);
}
/**
* @brief Enable LSE ready interrupt
* @rmtoll CIER LSERDYIE LL_RCC_EnableIT_LSERDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_EnableIT_LSERDY(void)
{
SET_BIT(RCC->CIER, RCC_CIER_LSERDYIE);
}
/**
* @brief Enable HSI ready interrupt
* @rmtoll CIER HSIRDYIE LL_RCC_EnableIT_HSIRDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_EnableIT_HSIRDY(void)
{
SET_BIT(RCC->CIER, RCC_CIER_HSIRDYIE);
}
/**
* @brief Enable HSE ready interrupt
* @rmtoll CIER HSERDYIE LL_RCC_EnableIT_HSERDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_EnableIT_HSERDY(void)
{
SET_BIT(RCC->CIER, RCC_CIER_HSERDYIE);
}
/**
* @brief Enable CSI ready interrupt
* @rmtoll CIER CSIRDYIE LL_RCC_EnableIT_CSIRDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_EnableIT_CSIRDY(void)
{
SET_BIT(RCC->CIER, RCC_CIER_CSIRDYIE);
}
/**
* @brief Enable HSI48 ready interrupt
* @rmtoll CIER HSI48RDYIE LL_RCC_EnableIT_HSI48RDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_EnableIT_HSI48RDY(void)
{
SET_BIT(RCC->CIER, RCC_CIER_HSI48RDYIE);
}
/**
* @brief Enable PLL1 ready interrupt
* @rmtoll CIER PLL1RDYIE LL_RCC_EnableIT_PLL1RDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_EnableIT_PLL1RDY(void)
{
SET_BIT(RCC->CIER, RCC_CIER_PLL1RDYIE);
}
/**
* @brief Enable PLL2 ready interrupt
* @rmtoll CIER PLL2RDYIE LL_RCC_EnableIT_PLL2RDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_EnableIT_PLL2RDY(void)
{
SET_BIT(RCC->CIER, RCC_CIER_PLL2RDYIE);
}
/**
* @brief Enable PLL3 ready interrupt
* @rmtoll CIER PLL3RDYIE LL_RCC_EnableIT_PLL3RDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_EnableIT_PLL3RDY(void)
{
SET_BIT(RCC->CIER, RCC_CIER_PLL3RDYIE);
}
/**
* @brief Enable LSECSS interrupt
* @rmtoll CIER LSECSSIE LL_RCC_EnableIT_LSECSS
* @retval None
*/
__STATIC_INLINE void LL_RCC_EnableIT_LSECSS(void)
{
SET_BIT(RCC->CIER, RCC_CIER_LSECSSIE);
}
/**
* @brief Disable LSI ready interrupt
* @rmtoll CIER LSIRDYIE LL_RCC_DisableIT_LSIRDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_DisableIT_LSIRDY(void)
{
CLEAR_BIT(RCC->CIER, RCC_CIER_LSIRDYIE);
}
/**
* @brief Disable LSE ready interrupt
* @rmtoll CIER LSERDYIE LL_RCC_DisableIT_LSERDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_DisableIT_LSERDY(void)
{
CLEAR_BIT(RCC->CIER, RCC_CIER_LSERDYIE);
}
/**
* @brief Disable HSI ready interrupt
* @rmtoll CIER HSIRDYIE LL_RCC_DisableIT_HSIRDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_DisableIT_HSIRDY(void)
{
CLEAR_BIT(RCC->CIER, RCC_CIER_HSIRDYIE);
}
/**
* @brief Disable HSE ready interrupt
* @rmtoll CIER HSERDYIE LL_RCC_DisableIT_HSERDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_DisableIT_HSERDY(void)
{
CLEAR_BIT(RCC->CIER, RCC_CIER_HSERDYIE);
}
/**
* @brief Disable CSI ready interrupt
* @rmtoll CIER CSIRDYIE LL_RCC_DisableIT_CSIRDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_DisableIT_CSIRDY(void)
{
CLEAR_BIT(RCC->CIER, RCC_CIER_CSIRDYIE);
}
/**
* @brief Disable HSI48 ready interrupt
* @rmtoll CIER HSI48RDYIE LL_RCC_DisableIT_HSI48RDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_DisableIT_HSI48RDY(void)
{
CLEAR_BIT(RCC->CIER, RCC_CIER_HSI48RDYIE);
}
/**
* @brief Disable PLL1 ready interrupt
* @rmtoll CIER PLL1RDYIE LL_RCC_DisableIT_PLL1RDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_DisableIT_PLL1RDY(void)
{
CLEAR_BIT(RCC->CIER, RCC_CIER_PLL1RDYIE);
}
/**
* @brief Disable PLL2 ready interrupt
* @rmtoll CIER PLL2RDYIE LL_RCC_DisableIT_PLL2RDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_DisableIT_PLL2RDY(void)
{
CLEAR_BIT(RCC->CIER, RCC_CIER_PLL2RDYIE);
}
/**
* @brief Disable PLL3 ready interrupt
* @rmtoll CIER PLL3RDYIE LL_RCC_DisableIT_PLL3RDY
* @retval None
*/
__STATIC_INLINE void LL_RCC_DisableIT_PLL3RDY(void)
{
CLEAR_BIT(RCC->CIER, RCC_CIER_PLL3RDYIE);
}
/**
* @brief Disable LSECSS interrupt
* @rmtoll CIER LSECSSIE LL_RCC_DisableIT_LSECSS
* @retval None
*/
__STATIC_INLINE void LL_RCC_DisableIT_LSECSS(void)
{
CLEAR_BIT(RCC->CIER, RCC_CIER_LSECSSIE);
}
/**
* @brief Checks if LSI ready interrupt source is enabled or disabled.
* @rmtoll CIER LSIRDYIE LL_RCC_IsEnableIT_LSIRDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsEnableIT_LSIRDY(void)
{
return ((READ_BIT(RCC->CIER, RCC_CIER_LSIRDYIE) == RCC_CIER_LSIRDYIE) ? 1UL : 0UL);
}
/**
* @brief Checks if LSE ready interrupt source is enabled or disabled.
* @rmtoll CIER LSERDYIE LL_RCC_IsEnableIT_LSERDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsEnableIT_LSERDY(void)
{
return ((READ_BIT(RCC->CIER, RCC_CIER_LSERDYIE) == RCC_CIER_LSERDYIE) ? 1UL : 0UL);
}
/**
* @brief Checks if HSI ready interrupt source is enabled or disabled.
* @rmtoll CIER HSIRDYIE LL_RCC_IsEnableIT_HSIRDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsEnableIT_HSIRDY(void)
{
return ((READ_BIT(RCC->CIER, RCC_CIER_HSIRDYIE) == RCC_CIER_HSIRDYIE) ? 1UL : 0UL);
}
/**
* @brief Checks if HSE ready interrupt source is enabled or disabled.
* @rmtoll CIER HSERDYIE LL_RCC_IsEnableIT_HSERDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsEnableIT_HSERDY(void)
{
return ((READ_BIT(RCC->CIER, RCC_CIER_HSERDYIE) == RCC_CIER_HSERDYIE) ? 1UL : 0UL);
}
/**
* @brief Checks if CSI ready interrupt source is enabled or disabled.
* @rmtoll CIER CSIRDYIE LL_RCC_IsEnableIT_CSIRDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsEnableIT_CSIRDY(void)
{
return ((READ_BIT(RCC->CIER, RCC_CIER_CSIRDYIE) == RCC_CIER_CSIRDYIE) ? 1UL : 0UL);
}
/**
* @brief Checks if HSI48 ready interrupt source is enabled or disabled.
* @rmtoll CIER HSI48RDYIE LL_RCC_IsEnableIT_HSI48RDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsEnableIT_HSI48RDY(void)
{
return ((READ_BIT(RCC->CIER, RCC_CIER_HSI48RDYIE) == RCC_CIER_HSI48RDYIE) ? 1UL : 0UL);
}
/**
* @brief Checks if PLL1 ready interrupt source is enabled or disabled.
* @rmtoll CIER PLL1RDYIE LL_RCC_IsEnableIT_PLL1RDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsEnableIT_PLL1RDY(void)
{
return ((READ_BIT(RCC->CIER, RCC_CIER_PLL1RDYIE) == RCC_CIER_PLL1RDYIE) ? 1UL : 0UL);
}
/**
* @brief Checks if PLL2 ready interrupt source is enabled or disabled.
* @rmtoll CIER PLL2RDYIE LL_RCC_IsEnableIT_PLL2RDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsEnableIT_PLL2RDY(void)
{
return ((READ_BIT(RCC->CIER, RCC_CIER_PLL2RDYIE) == RCC_CIER_PLL2RDYIE) ? 1UL : 0UL);
}
/**
* @brief Checks if PLL3 ready interrupt source is enabled or disabled.
* @rmtoll CIER PLL3RDYIE LL_RCC_IsEnableIT_PLL3RDY
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsEnableIT_PLL3RDY(void)
{
return ((READ_BIT(RCC->CIER, RCC_CIER_PLL3RDYIE) == RCC_CIER_PLL3RDYIE) ? 1UL : 0UL);
}
/**
* @brief Checks if LSECSS interrupt source is enabled or disabled.
* @rmtoll CIER LSECSSIE LL_RCC_IsEnableIT_LSECSS
* @retval State of bit (1 or 0).
*/
__STATIC_INLINE uint32_t LL_RCC_IsEnableIT_LSECSS(void)
{
return ((READ_BIT(RCC->CIER, RCC_CIER_LSECSSIE) == RCC_CIER_LSECSSIE) ? 1UL : 0UL);
}
/**
* @}
*/
#if defined(USE_FULL_LL_DRIVER)
/** @defgroup RCC_LL_EF_Init De-initialization function
* @{
*/
void LL_RCC_DeInit(void);
/**
* @}
*/
/** @defgroup RCC_LL_EF_Get_Freq Get system and peripherals clocks frequency functions
* @{
*/
uint32_t LL_RCC_CalcPLLClockFreq(uint32_t PLLInputFreq, uint32_t M, uint32_t N, uint32_t FRACN, uint32_t PQR);
void LL_RCC_GetPLL1ClockFreq(LL_PLL_ClocksTypeDef *PLL_Clocks);
void LL_RCC_GetPLL2ClockFreq(LL_PLL_ClocksTypeDef *PLL_Clocks);
void LL_RCC_GetPLL3ClockFreq(LL_PLL_ClocksTypeDef *PLL_Clocks);
void LL_RCC_GetSystemClocksFreq(LL_RCC_ClocksTypeDef *RCC_Clocks);
uint32_t LL_RCC_GetUSARTClockFreq(uint32_t USARTxSource);
uint32_t LL_RCC_GetLPUARTClockFreq(uint32_t LPUARTxSource);
uint32_t LL_RCC_GetI2CClockFreq(uint32_t I2CxSource);
uint32_t LL_RCC_GetLPTIMClockFreq(uint32_t LPTIMxSource);
uint32_t LL_RCC_GetSAIClockFreq(uint32_t SAIxSource);
uint32_t LL_RCC_GetADCClockFreq(uint32_t ADCxSource);
uint32_t LL_RCC_GetSDMMCClockFreq(uint32_t SDMMCxSource);
uint32_t LL_RCC_GetRNGClockFreq(uint32_t RNGxSource);
uint32_t LL_RCC_GetCECClockFreq(uint32_t CECxSource);
uint32_t LL_RCC_GetUSBClockFreq(uint32_t USBxSource);
uint32_t LL_RCC_GetDFSDMClockFreq(uint32_t DFSDMxSource);
#if defined(DFSDM2_BASE)
uint32_t LL_RCC_GetDFSDM2ClockFreq(uint32_t DFSDMxSource);
#endif /* DFSDM2_BASE */
#if defined(DSI)
uint32_t LL_RCC_GetDSIClockFreq(uint32_t DSIxSource);
#endif /* DSI */
uint32_t LL_RCC_GetSPDIFClockFreq(uint32_t SPDIFxSource);
uint32_t LL_RCC_GetSPIClockFreq(uint32_t SPIxSource);
uint32_t LL_RCC_GetSWPClockFreq(uint32_t SWPxSource);
uint32_t LL_RCC_GetFDCANClockFreq(uint32_t FDCANxSource);
uint32_t LL_RCC_GetFMCClockFreq(uint32_t FMCxSource);
#if defined(QUADSPI)
uint32_t LL_RCC_GetQSPIClockFreq(uint32_t QSPIxSource);
#endif /* QUADSPI */
#if defined(OCTOSPI1) || defined(OCTOSPI2)
uint32_t LL_RCC_GetOSPIClockFreq(uint32_t OSPIxSource);
#endif /* defined(OCTOSPI1) || defined(OCTOSPI2) */
uint32_t LL_RCC_GetCLKPClockFreq(uint32_t CLKPxSource);
/**
* @}
*/
#endif /* USE_FULL_LL_DRIVER */
/**
* @}
*/
/**
* @}
*/
#endif /* defined(RCC) */
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* STM32H7xx_LL_RCC_H */
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