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- /**
- ******************************************************************************
- * @file stm32h7xx_hal.c
- * @author MCD Application Team
- * @brief HAL module driver.
- * This is the common part of the HAL initialization
- *
- ******************************************************************************
- * @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.
- *
- ******************************************************************************
- @verbatim
- ==============================================================================
- ##### How to use this driver #####
- ==============================================================================
- [..]
- The common HAL driver contains a set of generic and common APIs that can be
- used by the PPP peripheral drivers and the user to start using the HAL.
- [..]
- The HAL contains two APIs' categories:
- (+) Common HAL APIs
- (+) Services HAL APIs
- @endverbatim
- ******************************************************************************
- */
- /* Includes ------------------------------------------------------------------*/
- #include "stm32h7xx_hal.h"
- /** @addtogroup STM32H7xx_HAL_Driver
- * @{
- */
- /** @defgroup HAL HAL
- * @brief HAL module driver.
- * @{
- */
- /* Private typedef -----------------------------------------------------------*/
- /* Private define ------------------------------------------------------------*/
- /**
- * @brief STM32H7xx HAL Driver version number
- */
- #define __STM32H7xx_HAL_VERSION_MAIN (0x01UL) /*!< [31:24] main version */
- #define __STM32H7xx_HAL_VERSION_SUB1 (0x0BUL) /*!< [23:16] sub1 version */
- #define __STM32H7xx_HAL_VERSION_SUB2 (0x03UL) /*!< [15:8] sub2 version */
- #define __STM32H7xx_HAL_VERSION_RC (0x00UL) /*!< [7:0] release candidate */
- #define __STM32H7xx_HAL_VERSION ((__STM32H7xx_HAL_VERSION_MAIN << 24)\
- |(__STM32H7xx_HAL_VERSION_SUB1 << 16)\
- |(__STM32H7xx_HAL_VERSION_SUB2 << 8 )\
- |(__STM32H7xx_HAL_VERSION_RC))
- #define IDCODE_DEVID_MASK ((uint32_t)0x00000FFF)
- #define VREFBUF_TIMEOUT_VALUE (uint32_t)10 /* 10 ms */
- /* Private macro -------------------------------------------------------------*/
- /* Private variables ---------------------------------------------------------*/
- /* Exported variables --------------------------------------------------------*/
- /** @defgroup HAL_Exported_Variables HAL Exported Variables
- * @{
- */
- __IO uint32_t uwTick;
- uint32_t uwTickPrio = (1UL << __NVIC_PRIO_BITS); /* Invalid PRIO */
- HAL_TickFreqTypeDef uwTickFreq = HAL_TICK_FREQ_DEFAULT; /* 1KHz */
- /**
- * @}
- */
- /* Private function prototypes -----------------------------------------------*/
- /* Private functions ---------------------------------------------------------*/
- /** @addtogroup HAL_Exported_Functions
- * @{
- */
- /** @addtogroup HAL_Group1
- * @brief Initialization and de-initialization functions
- *
- @verbatim
- ===============================================================================
- ##### Initialization and de-initialization functions #####
- ===============================================================================
- [..] This section provides functions allowing to:
- (+) Initializes the Flash interface the NVIC allocation and initial clock
- configuration. It initializes the systick also when timeout is needed
- and the backup domain when enabled.
- (+) De-Initializes common part of the HAL.
- (+) Configure The time base source to have 1ms time base with a dedicated
- Tick interrupt priority.
- (++) SysTick timer is used by default as source of time base, but user
- can eventually implement his proper time base source (a general purpose
- timer for example or other time source), keeping in mind that Time base
- duration should be kept 1ms since PPP_TIMEOUT_VALUEs are defined and
- handled in milliseconds basis.
- (++) Time base configuration function (HAL_InitTick ()) is called automatically
- at the beginning of the program after reset by HAL_Init() or at any time
- when clock is configured, by HAL_RCC_ClockConfig().
- (++) Source of time base is configured to generate interrupts at regular
- time intervals. Care must be taken if HAL_Delay() is called from a
- peripheral ISR process, the Tick interrupt line must have higher priority
- (numerically lower) than the peripheral interrupt. Otherwise the caller
- ISR process will be blocked.
- (++) functions affecting time base configurations are declared as __weak
- to make override possible in case of other implementations in user file.
- @endverbatim
- * @{
- */
- /**
- * @brief This function is used to initialize the HAL Library; it must be the first
- * instruction to be executed in the main program (before to call any other
- * HAL function), it performs the following:
- * Configures the SysTick to generate an interrupt each 1 millisecond,
- * which is clocked by the HSI (at this stage, the clock is not yet
- * configured and thus the system is running from the internal HSI at 16 MHz).
- * Set NVIC Group Priority to 4.
- * Calls the HAL_MspInit() callback function defined in user file
- * "stm32h7xx_hal_msp.c" to do the global low level hardware initialization
- *
- * @note SysTick is used as time base for the HAL_Delay() function, the application
- * need to ensure that the SysTick time base is always set to 1 millisecond
- * to have correct HAL operation.
- * @retval HAL status
- */
- HAL_StatusTypeDef HAL_Init(void)
- {
- uint32_t common_system_clock;
- #if defined(DUAL_CORE) && defined(CORE_CM4)
- /* Configure Cortex-M4 Instruction cache through ART accelerator */
- __HAL_RCC_ART_CLK_ENABLE(); /* Enable the Cortex-M4 ART Clock */
- __HAL_ART_CONFIG_BASE_ADDRESS(0x08100000UL); /* Configure the Cortex-M4 ART Base address to the Flash Bank 2 : */
- __HAL_ART_ENABLE(); /* Enable the Cortex-M4 ART */
- #endif /* DUAL_CORE && CORE_CM4 */
- /* Set Interrupt Group Priority */
- HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4);
- /* Update the SystemCoreClock global variable */
- #if defined(RCC_D1CFGR_D1CPRE)
- common_system_clock = HAL_RCC_GetSysClockFreq() >> ((D1CorePrescTable[(RCC->D1CFGR & RCC_D1CFGR_D1CPRE)>> RCC_D1CFGR_D1CPRE_Pos]) & 0x1FU);
- #else
- common_system_clock = HAL_RCC_GetSysClockFreq() >> ((D1CorePrescTable[(RCC->CDCFGR1 & RCC_CDCFGR1_CDCPRE)>> RCC_CDCFGR1_CDCPRE_Pos]) & 0x1FU);
- #endif
- /* Update the SystemD2Clock global variable */
- #if defined(RCC_D1CFGR_HPRE)
- SystemD2Clock = (common_system_clock >> ((D1CorePrescTable[(RCC->D1CFGR & RCC_D1CFGR_HPRE)>> RCC_D1CFGR_HPRE_Pos]) & 0x1FU));
- #else
- SystemD2Clock = (common_system_clock >> ((D1CorePrescTable[(RCC->CDCFGR1 & RCC_CDCFGR1_HPRE)>> RCC_CDCFGR1_HPRE_Pos]) & 0x1FU));
- #endif
- #if defined(DUAL_CORE) && defined(CORE_CM4)
- SystemCoreClock = SystemD2Clock;
- #else
- SystemCoreClock = common_system_clock;
- #endif /* DUAL_CORE && CORE_CM4 */
- /* Use systick as time base source and configure 1ms tick (default clock after Reset is HSI) */
- if(HAL_InitTick(TICK_INT_PRIORITY) != HAL_OK)
- {
- return HAL_ERROR;
- }
- /* Init the low level hardware */
- HAL_MspInit();
- /* Return function status */
- return HAL_OK;
- }
- /**
- * @brief This function de-Initializes common part of the HAL and stops the systick.
- * This function is optional.
- * @retval HAL status
- */
- HAL_StatusTypeDef HAL_DeInit(void)
- {
- /* Reset of all peripherals */
- __HAL_RCC_AHB3_FORCE_RESET();
- __HAL_RCC_AHB3_RELEASE_RESET();
- __HAL_RCC_AHB1_FORCE_RESET();
- __HAL_RCC_AHB1_RELEASE_RESET();
- __HAL_RCC_AHB2_FORCE_RESET();
- __HAL_RCC_AHB2_RELEASE_RESET();
- __HAL_RCC_AHB4_FORCE_RESET();
- __HAL_RCC_AHB4_RELEASE_RESET();
- __HAL_RCC_APB3_FORCE_RESET();
- __HAL_RCC_APB3_RELEASE_RESET();
- __HAL_RCC_APB1L_FORCE_RESET();
- __HAL_RCC_APB1L_RELEASE_RESET();
- __HAL_RCC_APB1H_FORCE_RESET();
- __HAL_RCC_APB1H_RELEASE_RESET();
- __HAL_RCC_APB2_FORCE_RESET();
- __HAL_RCC_APB2_RELEASE_RESET();
- __HAL_RCC_APB4_FORCE_RESET();
- __HAL_RCC_APB4_RELEASE_RESET();
- /* De-Init the low level hardware */
- HAL_MspDeInit();
- /* Return function status */
- return HAL_OK;
- }
- /**
- * @brief Initializes the MSP.
- * @retval None
- */
- __weak void HAL_MspInit(void)
- {
- /* NOTE : This function Should not be modified, when the callback is needed,
- the HAL_MspInit could be implemented in the user file
- */
- }
- /**
- * @brief DeInitializes the MSP.
- * @retval None
- */
- __weak void HAL_MspDeInit(void)
- {
- /* NOTE : This function Should not be modified, when the callback is needed,
- the HAL_MspDeInit could be implemented in the user file
- */
- }
- /**
- * @brief This function configures the source of the time base.
- * The time source is configured to have 1ms time base with a dedicated
- * Tick interrupt priority.
- * @note This function is called automatically at the beginning of program after
- * reset by HAL_Init() or at any time when clock is reconfigured by HAL_RCC_ClockConfig().
- * @note In the default implementation, SysTick timer is the source of time base.
- * It is used to generate interrupts at regular time intervals.
- * Care must be taken if HAL_Delay() is called from a peripheral ISR process,
- * the SysTick interrupt must have higher priority (numerically lower)
- * than the peripheral interrupt. Otherwise the caller ISR process will be blocked.
- * The function is declared as __weak to be overwritten in case of other
- * implementation in user file.
- * @param TickPriority: Tick interrupt priority.
- * @retval HAL status
- */
- __weak HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority)
- {
- /* Check uwTickFreq for MisraC 2012 (even if uwTickFreq is a enum type that don't take the value zero)*/
- if((uint32_t)uwTickFreq == 0UL)
- {
- return HAL_ERROR;
- }
- /* Configure the SysTick to have interrupt in 1ms time basis*/
- if (HAL_SYSTICK_Config(SystemCoreClock / (1000UL / (uint32_t)uwTickFreq)) > 0U)
- {
- return HAL_ERROR;
- }
- /* Configure the SysTick IRQ priority */
- if (TickPriority < (1UL << __NVIC_PRIO_BITS))
- {
- HAL_NVIC_SetPriority(SysTick_IRQn, TickPriority, 0U);
- uwTickPrio = TickPriority;
- }
- else
- {
- return HAL_ERROR;
- }
- /* Return function status */
- return HAL_OK;
- }
- /**
- * @}
- */
- /** @addtogroup HAL_Group2
- * @brief HAL Control functions
- *
- @verbatim
- ===============================================================================
- ##### HAL Control functions #####
- ===============================================================================
- [..] This section provides functions allowing to:
- (+) Provide a tick value in millisecond
- (+) Provide a blocking delay in millisecond
- (+) Suspend the time base source interrupt
- (+) Resume the time base source interrupt
- (+) Get the HAL API driver version
- (+) Get the device identifier
- (+) Get the device revision identifier
- (+) Enable/Disable Debug module during SLEEP mode
- (+) Enable/Disable Debug module during STOP mode
- (+) Enable/Disable Debug module during STANDBY mode
- @endverbatim
- * @{
- */
- /**
- * @brief This function is called to increment a global variable "uwTick"
- * used as application time base.
- * @note In the default implementation, this variable is incremented each 1ms
- * in Systick ISR.
- * @note This function is declared as __weak to be overwritten in case of other
- * implementations in user file.
- * @retval None
- */
- __weak void HAL_IncTick(void)
- {
- uwTick += (uint32_t)uwTickFreq;
- }
- /**
- * @brief Provides a tick value in millisecond.
- * @note This function is declared as __weak to be overwritten in case of other
- * implementations in user file.
- * @retval tick value
- */
- __weak uint32_t HAL_GetTick(void)
- {
- return uwTick;
- }
- /**
- * @brief This function returns a tick priority.
- * @retval tick priority
- */
- uint32_t HAL_GetTickPrio(void)
- {
- return uwTickPrio;
- }
- /**
- * @brief Set new tick Freq.
- * @retval Status
- */
- HAL_StatusTypeDef HAL_SetTickFreq(HAL_TickFreqTypeDef Freq)
- {
- HAL_StatusTypeDef status = HAL_OK;
- HAL_TickFreqTypeDef prevTickFreq;
- assert_param(IS_TICKFREQ(Freq));
- if (uwTickFreq != Freq)
- {
- /* Back up uwTickFreq frequency */
- prevTickFreq = uwTickFreq;
- /* Update uwTickFreq global variable used by HAL_InitTick() */
- uwTickFreq = Freq;
- /* Apply the new tick Freq */
- status = HAL_InitTick(uwTickPrio);
- if (status != HAL_OK)
- {
- /* Restore previous tick frequency */
- uwTickFreq = prevTickFreq;
- }
- }
- return status;
- }
- /**
- * @brief Return tick frequency.
- * @retval Tick frequency.
- * Value of @ref HAL_TickFreqTypeDef.
- */
- HAL_TickFreqTypeDef HAL_GetTickFreq(void)
- {
- return uwTickFreq;
- }
- /**
- * @brief This function provides minimum delay (in milliseconds) based
- * on variable incremented.
- * @note In the default implementation , SysTick timer is the source of time base.
- * It is used to generate interrupts at regular time intervals where uwTick
- * is incremented.
- * @note This function is declared as __weak to be overwritten in case of other
- * implementations in user file.
- * @param Delay specifies the delay time length, in milliseconds.
- * @retval None
- */
- __weak void HAL_Delay(uint32_t Delay)
- {
- uint32_t tickstart = HAL_GetTick();
- uint32_t wait = Delay;
- /* Add a freq to guarantee minimum wait */
- if (wait < HAL_MAX_DELAY)
- {
- wait += (uint32_t)(uwTickFreq);
- }
- while ((HAL_GetTick() - tickstart) < wait)
- {
- }
- }
- /**
- * @brief Suspend Tick increment.
- * @note In the default implementation , SysTick timer is the source of time base. It is
- * used to generate interrupts at regular time intervals. Once HAL_SuspendTick()
- * is called, the SysTick interrupt will be disabled and so Tick increment
- * is suspended.
- * @note This function is declared as __weak to be overwritten in case of other
- * implementations in user file.
- * @retval None
- */
- __weak void HAL_SuspendTick(void)
- {
- /* Disable SysTick Interrupt */
- SysTick->CTRL &= ~SysTick_CTRL_TICKINT_Msk;
- }
- /**
- * @brief Resume Tick increment.
- * @note In the default implementation , SysTick timer is the source of time base. It is
- * used to generate interrupts at regular time intervals. Once HAL_ResumeTick()
- * is called, the SysTick interrupt will be enabled and so Tick increment
- * is resumed.
- * @note This function is declared as __weak to be overwritten in case of other
- * implementations in user file.
- * @retval None
- */
- __weak void HAL_ResumeTick(void)
- {
- /* Enable SysTick Interrupt */
- SysTick->CTRL |= SysTick_CTRL_TICKINT_Msk;
- }
- /**
- * @brief Returns the HAL revision
- * @retval version : 0xXYZR (8bits for each decimal, R for RC)
- */
- uint32_t HAL_GetHalVersion(void)
- {
- return __STM32H7xx_HAL_VERSION;
- }
- /**
- * @brief Returns the device revision identifier.
- * @retval Device revision identifier
- */
- uint32_t HAL_GetREVID(void)
- {
- return((DBGMCU->IDCODE) >> 16);
- }
- /**
- * @brief Returns the device identifier.
- * @retval Device identifier
- */
- uint32_t HAL_GetDEVID(void)
- {
- return((DBGMCU->IDCODE) & IDCODE_DEVID_MASK);
- }
- /**
- * @brief Return the first word of the unique device identifier (UID based on 96 bits)
- * @retval Device identifier
- */
- uint32_t HAL_GetUIDw0(void)
- {
- return(READ_REG(*((uint32_t *)UID_BASE)));
- }
- /**
- * @brief Return the second word of the unique device identifier (UID based on 96 bits)
- * @retval Device identifier
- */
- uint32_t HAL_GetUIDw1(void)
- {
- return(READ_REG(*((uint32_t *)(UID_BASE + 4U))));
- }
- /**
- * @brief Return the third word of the unique device identifier (UID based on 96 bits)
- * @retval Device identifier
- */
- uint32_t HAL_GetUIDw2(void)
- {
- return(READ_REG(*((uint32_t *)(UID_BASE + 8U))));
- }
- /**
- * @brief Configure the internal voltage reference buffer voltage scale.
- * @param VoltageScaling specifies the output voltage to achieve
- * This parameter can be one of the following values:
- * @arg SYSCFG_VREFBUF_VOLTAGE_SCALE0: VREF_OUT1 around 2.5 V.
- * This requires VDDA equal to or higher than 2.8 V.
- * @arg SYSCFG_VREFBUF_VOLTAGE_SCALE1: VREF_OUT2 around 2.048 V.
- * This requires VDDA equal to or higher than 2.4 V.
- * @arg SYSCFG_VREFBUF_VOLTAGE_SCALE2: VREF_OUT3 around 1.8 V.
- * This requires VDDA equal to or higher than 2.1 V.
- * @arg SYSCFG_VREFBUF_VOLTAGE_SCALE3: VREF_OUT4 around 1.5 V.
- * This requires VDDA equal to or higher than 1.8 V.
- * @retval None
- */
- void HAL_SYSCFG_VREFBUF_VoltageScalingConfig(uint32_t VoltageScaling)
- {
- /* Check the parameters */
- assert_param(IS_SYSCFG_VREFBUF_VOLTAGE_SCALE(VoltageScaling));
- MODIFY_REG(VREFBUF->CSR, VREFBUF_CSR_VRS, VoltageScaling);
- }
- /**
- * @brief Configure the internal voltage reference buffer high impedance mode.
- * @param Mode specifies the high impedance mode
- * This parameter can be one of the following values:
- * @arg SYSCFG_VREFBUF_HIGH_IMPEDANCE_DISABLE: VREF+ pin is internally connect to VREFINT output.
- * @arg SYSCFG_VREFBUF_HIGH_IMPEDANCE_ENABLE: VREF+ pin is high impedance.
- * @retval None
- */
- void HAL_SYSCFG_VREFBUF_HighImpedanceConfig(uint32_t Mode)
- {
- /* Check the parameters */
- assert_param(IS_SYSCFG_VREFBUF_HIGH_IMPEDANCE(Mode));
- MODIFY_REG(VREFBUF->CSR, VREFBUF_CSR_HIZ, Mode);
- }
- /**
- * @brief Tune the Internal Voltage Reference buffer (VREFBUF).
- * @retval None
- */
- void HAL_SYSCFG_VREFBUF_TrimmingConfig(uint32_t TrimmingValue)
- {
- /* Check the parameters */
- assert_param(IS_SYSCFG_VREFBUF_TRIMMING(TrimmingValue));
- MODIFY_REG(VREFBUF->CCR, VREFBUF_CCR_TRIM, TrimmingValue);
- }
- /**
- * @brief Enable the Internal Voltage Reference buffer (VREFBUF).
- * @retval HAL_OK/HAL_TIMEOUT
- */
- HAL_StatusTypeDef HAL_SYSCFG_EnableVREFBUF(void)
- {
- uint32_t tickstart;
- SET_BIT(VREFBUF->CSR, VREFBUF_CSR_ENVR);
- /* Get Start Tick*/
- tickstart = HAL_GetTick();
- /* Wait for VRR bit */
- while(READ_BIT(VREFBUF->CSR, VREFBUF_CSR_VRR) == 0UL)
- {
- if((HAL_GetTick() - tickstart) > VREFBUF_TIMEOUT_VALUE)
- {
- return HAL_TIMEOUT;
- }
- }
- return HAL_OK;
- }
- /**
- * @brief Disable the Internal Voltage Reference buffer (VREFBUF).
- *
- * @retval None
- */
- void HAL_SYSCFG_DisableVREFBUF(void)
- {
- CLEAR_BIT(VREFBUF->CSR, VREFBUF_CSR_ENVR);
- }
- #if defined(SYSCFG_PMCR_EPIS_SEL)
- /**
- * @brief Ethernet PHY Interface Selection either MII or RMII
- * @param SYSCFG_ETHInterface: Selects the Ethernet PHY interface
- * This parameter can be one of the following values:
- * @arg SYSCFG_ETH_MII : Select the Media Independent Interface
- * @arg SYSCFG_ETH_RMII: Select the Reduced Media Independent Interface
- * @retval None
- */
- void HAL_SYSCFG_ETHInterfaceSelect(uint32_t SYSCFG_ETHInterface)
- {
- /* Check the parameter */
- assert_param(IS_SYSCFG_ETHERNET_CONFIG(SYSCFG_ETHInterface));
- MODIFY_REG(SYSCFG->PMCR, SYSCFG_PMCR_EPIS_SEL, (uint32_t)(SYSCFG_ETHInterface));
- }
- #endif /* SYSCFG_PMCR_EPIS_SEL */
- /**
- * @brief Analog Switch control for dual analog pads.
- * @param SYSCFG_AnalogSwitch: Selects the analog pad
- * This parameter can be one or a combination of the following values:
- * @arg SYSCFG_SWITCH_PA0 : Select PA0 analog switch
- * @arg SYSCFG_SWITCH_PA1: Select PA1 analog switch
- * @arg SYSCFG_SWITCH_PC2 : Select PC2 analog switch
- * @arg SYSCFG_SWITCH_PC3: Select PC3 analog switch
- * @param SYSCFG_SwitchState: Open or Close the analog switch between dual pads (PXn and PXn_C)
- * This parameter can be one or a combination of the following values:
- * @arg SYSCFG_SWITCH_PA0_OPEN
- * @arg SYSCFG_SWITCH_PA0_CLOSE
- * @arg SYSCFG_SWITCH_PA1_OPEN
- * @arg SYSCFG_SWITCH_PA1_CLOSE
- * @arg SYSCFG_SWITCH_PC2_OPEN
- * @arg SYSCFG_SWITCH_PC2_CLOSE
- * @arg SYSCFG_SWITCH_PC3_OPEN
- * @arg SYSCFG_SWITCH_PC3_CLOSE
- * @retval None
- */
- void HAL_SYSCFG_AnalogSwitchConfig(uint32_t SYSCFG_AnalogSwitch , uint32_t SYSCFG_SwitchState )
- {
- /* Check the parameter */
- assert_param(IS_SYSCFG_ANALOG_SWITCH(SYSCFG_AnalogSwitch));
- assert_param(IS_SYSCFG_SWITCH_STATE(SYSCFG_SwitchState));
- MODIFY_REG(SYSCFG->PMCR, (uint32_t) SYSCFG_AnalogSwitch, (uint32_t)(SYSCFG_SwitchState));
- }
- #if defined(SYSCFG_PMCR_BOOSTEN)
- /**
- * @brief Enables the booster to reduce the total harmonic distortion of the analog
- * switch when the supply voltage is lower than 2.7 V.
- * @note Activating the booster allows to guaranty the analog switch AC performance
- * when the supply voltage is below 2.7 V: in this case, the analog switch
- * performance is the same on the full voltage range
- * @retval None
- */
- void HAL_SYSCFG_EnableBOOST(void)
- {
- SET_BIT(SYSCFG->PMCR, SYSCFG_PMCR_BOOSTEN) ;
- }
- /**
- * @brief Disables the booster
- * @note Activating the booster allows to guaranty the analog switch AC performance
- * when the supply voltage is below 2.7 V: in this case, the analog switch
- * performance is the same on the full voltage range
- * @retval None
- */
- void HAL_SYSCFG_DisableBOOST(void)
- {
- CLEAR_BIT(SYSCFG->PMCR, SYSCFG_PMCR_BOOSTEN) ;
- }
- #endif /* SYSCFG_PMCR_BOOSTEN */
- #if defined (SYSCFG_UR2_BOOT_ADD0) || defined (SYSCFG_UR2_BCM7_ADD0)
- /**
- * @brief BootCM7 address 0 configuration
- * @param BootRegister :Specifies the Boot Address register (Address0 or Address1)
- * This parameter can be one of the following values:
- * @arg SYSCFG_BOOT_ADDR0 : Select the boot address0
- * @arg SYSCFG_BOOT_ADDR1: Select the boot address1
- * @param BootAddress :Specifies the CM7 Boot Address to be loaded in Address0 or Address1
- * @retval None
- */
- void HAL_SYSCFG_CM7BootAddConfig(uint32_t BootRegister, uint32_t BootAddress)
- {
- /* Check the parameters */
- assert_param(IS_SYSCFG_BOOT_REGISTER(BootRegister));
- assert_param(IS_SYSCFG_BOOT_ADDRESS(BootAddress));
- if ( BootRegister == SYSCFG_BOOT_ADDR0 )
- {
- /* Configure CM7 BOOT ADD0 */
- #if defined(DUAL_CORE)
- MODIFY_REG(SYSCFG->UR2, SYSCFG_UR2_BCM7_ADD0, ((BootAddress >> 16) << SYSCFG_UR2_BCM7_ADD0_Pos));
- #else
- MODIFY_REG(SYSCFG->UR2, SYSCFG_UR2_BOOT_ADD0, ((BootAddress >> 16) << SYSCFG_UR2_BOOT_ADD0_Pos));
- #endif /*DUAL_CORE*/
- }
- else
- {
- /* Configure CM7 BOOT ADD1 */
- #if defined(DUAL_CORE)
- MODIFY_REG(SYSCFG->UR3, SYSCFG_UR3_BCM7_ADD1, (BootAddress >> 16));
- #else
- MODIFY_REG(SYSCFG->UR3, SYSCFG_UR3_BOOT_ADD1, (BootAddress >> 16));
- #endif /*DUAL_CORE*/
- }
- }
- #endif /* SYSCFG_UR2_BOOT_ADD0 || SYSCFG_UR2_BCM7_ADD0 */
- #if defined(DUAL_CORE)
- /**
- * @brief BootCM4 address 0 configuration
- * @param BootRegister :Specifies the Boot Address register (Address0 or Address1)
- * This parameter can be one of the following values:
- * @arg SYSCFG_BOOT_ADDR0 : Select the boot address0
- * @arg SYSCFG_BOOT_ADDR1: Select the boot address1
- * @param BootAddress :Specifies the CM4 Boot Address to be loaded in Address0 or Address1
- * @retval None
- */
- void HAL_SYSCFG_CM4BootAddConfig(uint32_t BootRegister, uint32_t BootAddress)
- {
- /* Check the parameters */
- assert_param(IS_SYSCFG_BOOT_REGISTER(BootRegister));
- assert_param(IS_SYSCFG_BOOT_ADDRESS(BootAddress));
- if ( BootRegister == SYSCFG_BOOT_ADDR0 )
- {
- /* Configure CM4 BOOT ADD0 */
- MODIFY_REG(SYSCFG->UR3, SYSCFG_UR3_BCM4_ADD0, ((BootAddress >> 16)<< SYSCFG_UR3_BCM4_ADD0_Pos));
- }
- else
- {
- /* Configure CM4 BOOT ADD1 */
- MODIFY_REG(SYSCFG->UR4, SYSCFG_UR4_BCM4_ADD1, (BootAddress >> 16));
- }
- }
- /**
- * @brief Enables the Cortex-M7 boot
- * @retval None
- */
- void HAL_SYSCFG_EnableCM7BOOT(void)
- {
- SET_BIT(SYSCFG->UR1, SYSCFG_UR1_BCM7);
- }
- /**
- * @brief Disables the Cortex-M7 boot
- * @note Disabling the boot will gate the CPU clock
- * @retval None
- */
- void HAL_SYSCFG_DisableCM7BOOT(void)
- {
- CLEAR_BIT(SYSCFG->UR1, SYSCFG_UR1_BCM7) ;
- }
- /**
- * @brief Enables the Cortex-M4 boot
- * @retval None
- */
- void HAL_SYSCFG_EnableCM4BOOT(void)
- {
- SET_BIT(SYSCFG->UR1, SYSCFG_UR1_BCM4);
- }
- /**
- * @brief Disables the Cortex-M4 boot
- * @note Disabling the boot will gate the CPU clock
- * @retval None
- */
- void HAL_SYSCFG_DisableCM4BOOT(void)
- {
- CLEAR_BIT(SYSCFG->UR1, SYSCFG_UR1_BCM4);
- }
- #endif /*DUAL_CORE*/
- /**
- * @brief Enables the I/O Compensation Cell.
- * @note The I/O compensation cell can be used only when the device supply
- * voltage ranges from 1.62 to 2.0 V and from 2.7 to 3.6 V.
- * @retval None
- */
- void HAL_EnableCompensationCell(void)
- {
- SET_BIT(SYSCFG->CCCSR, SYSCFG_CCCSR_EN) ;
- }
- /**
- * @brief Power-down the I/O Compensation Cell.
- * @note The I/O compensation cell can be used only when the device supply
- * voltage ranges from 1.62 to 2.0 V and from 2.7 to 3.6 V.
- * @retval None
- */
- void HAL_DisableCompensationCell(void)
- {
- CLEAR_BIT(SYSCFG->CCCSR, SYSCFG_CCCSR_EN);
- }
- /**
- * @brief To Enable optimize the I/O speed when the product voltage is low.
- * @note This bit is active only if PRODUCT_BELOW_25V user option bit is set. It must be
- * used only if the product supply voltage is below 2.5 V. Setting this bit when VDD is
- * higher than 2.5 V might be destructive.
- * @retval None
- */
- void HAL_SYSCFG_EnableIOSpeedOptimize(void)
- {
- #if defined(SYSCFG_CCCSR_HSLV)
- SET_BIT(SYSCFG->CCCSR, SYSCFG_CCCSR_HSLV);
- #else
- SET_BIT(SYSCFG->CCCSR, (SYSCFG_CCCSR_HSLV0| SYSCFG_CCCSR_HSLV1 | SYSCFG_CCCSR_HSLV2 | SYSCFG_CCCSR_HSLV3));
- #endif /* SYSCFG_CCCSR_HSLV */
- }
- /**
- * @brief To Disable optimize the I/O speed when the product voltage is low.
- * @note This bit is active only if PRODUCT_BELOW_25V user option bit is set. It must be
- * used only if the product supply voltage is below 2.5 V. Setting this bit when VDD is
- * higher than 2.5 V might be destructive.
- * @retval None
- */
- void HAL_SYSCFG_DisableIOSpeedOptimize(void)
- {
- #if defined(SYSCFG_CCCSR_HSLV)
- CLEAR_BIT(SYSCFG->CCCSR, SYSCFG_CCCSR_HSLV);
- #else
- CLEAR_BIT(SYSCFG->CCCSR, (SYSCFG_CCCSR_HSLV0| SYSCFG_CCCSR_HSLV1 | SYSCFG_CCCSR_HSLV2 | SYSCFG_CCCSR_HSLV3));
- #endif /* SYSCFG_CCCSR_HSLV */
- }
- /**
- * @brief Code selection for the I/O Compensation cell
- * @param SYSCFG_CompCode: Selects the code to be applied for the I/O compensation cell
- * This parameter can be one of the following values:
- * @arg SYSCFG_CELL_CODE : Select Code from the cell (available in the SYSCFG_CCVR)
- * @arg SYSCFG_REGISTER_CODE: Select Code from the SYSCFG compensation cell code register (SYSCFG_CCCR)
- * @retval None
- */
- void HAL_SYSCFG_CompensationCodeSelect(uint32_t SYSCFG_CompCode)
- {
- /* Check the parameter */
- assert_param(IS_SYSCFG_CODE_SELECT(SYSCFG_CompCode));
- MODIFY_REG(SYSCFG->CCCSR, SYSCFG_CCCSR_CS, (uint32_t)(SYSCFG_CompCode));
- }
- /**
- * @brief Code selection for the I/O Compensation cell
- * @param SYSCFG_PMOSCode: PMOS compensation code
- * This code is applied to the I/O compensation cell when the CS bit of the
- * SYSCFG_CMPCR is set
- * @param SYSCFG_NMOSCode: NMOS compensation code
- * This code is applied to the I/O compensation cell when the CS bit of the
- * SYSCFG_CMPCR is set
- * @retval None
- */
- void HAL_SYSCFG_CompensationCodeConfig(uint32_t SYSCFG_PMOSCode, uint32_t SYSCFG_NMOSCode )
- {
- /* Check the parameter */
- assert_param(IS_SYSCFG_CODE_CONFIG(SYSCFG_PMOSCode));
- assert_param(IS_SYSCFG_CODE_CONFIG(SYSCFG_NMOSCode));
- MODIFY_REG(SYSCFG->CCCR, SYSCFG_CCCR_NCC|SYSCFG_CCCR_PCC, (((uint32_t)(SYSCFG_PMOSCode)<< 4)|(uint32_t)(SYSCFG_NMOSCode)) );
- }
- #if defined(SYSCFG_CCCR_NCC_MMC)
- /**
- * @brief Code selection for the I/O Compensation cell
- * @param SYSCFG_PMOSCode: VDDMMC PMOS compensation code
- * This code is applied to the I/O compensation cell when the CS bit of the
- * SYSCFG_CMPCR is set
- * @param SYSCFG_NMOSCode: VDDMMC NMOS compensation code
- * This code is applied to the I/O compensation cell when the CS bit of the
- * SYSCFG_CMPCR is set
- * @retval None
- */
- void HAL_SYSCFG_VDDMMC_CompensationCodeConfig(uint32_t SYSCFG_PMOSCode, uint32_t SYSCFG_NMOSCode )
- {
- /* Check the parameter */
- assert_param(IS_SYSCFG_CODE_CONFIG(SYSCFG_PMOSCode));
- assert_param(IS_SYSCFG_CODE_CONFIG(SYSCFG_NMOSCode));
- MODIFY_REG(SYSCFG->CCCR, (SYSCFG_CCCR_NCC_MMC | SYSCFG_CCCR_PCC_MMC), (((uint32_t)(SYSCFG_PMOSCode)<< 4)|(uint32_t)(SYSCFG_NMOSCode)) );
- }
- #endif /* SYSCFG_CCCR_NCC_MMC */
- #if defined(SYSCFG_ADC2ALT_ADC2_ROUT0)
- /** @brief SYSCFG ADC2 internal input alternate connection macros
- * @param Adc2AltRout0 This parameter can be a value of :
- * @arg @ref SYSCFG_ADC2_ROUT0_DAC1_1 DAC1_out1 connected to ADC2 VINP[16]
- * @arg @ref SYSCFG_ADC2_ROUT0_VBAT4 VBAT/4 connected to ADC2 VINP[16]
- */
- void HAL_SYSCFG_ADC2ALT_Rout0Config(uint32_t Adc2AltRout0)
- {
- /* Check the parameters */
- assert_param(IS_SYSCFG_ADC2ALT_ROUT0(Adc2AltRout0));
- MODIFY_REG(SYSCFG->ADC2ALT, SYSCFG_ADC2ALT_ADC2_ROUT0, Adc2AltRout0);
- }
- #endif /*SYSCFG_ADC2ALT_ADC2_ROUT0*/
- #if defined(SYSCFG_ADC2ALT_ADC2_ROUT1)
- /** @brief SYSCFG ADC2 internal input alternate connection macros
- * @param Adc2AltRout1 This parameter can be a value of :
- * @arg @ref SYSCFG_ADC2_ROUT1_DAC1_2 DAC1_out2 connected to ADC2 VINP[17]
- * @arg @ref SYSCFG_ADC2_ROUT1_VREFINT VREFINT connected to ADC2 VINP[17]
- */
- void HAL_SYSCFG_ADC2ALT_Rout1Config(uint32_t Adc2AltRout1)
- {
- /* Check the parameters */
- assert_param(IS_SYSCFG_ADC2ALT_ROUT1(Adc2AltRout1));
- MODIFY_REG(SYSCFG->ADC2ALT, SYSCFG_ADC2ALT_ADC2_ROUT1, Adc2AltRout1);
- }
- #endif /*SYSCFG_ADC2ALT_ADC2_ROUT1*/
- /**
- * @brief Enable the Debug Module during Domain1/CDomain SLEEP mode
- * @retval None
- */
- void HAL_DBGMCU_EnableDBGSleepMode(void)
- {
- SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEPD1);
- }
- /**
- * @brief Disable the Debug Module during Domain1/CDomain SLEEP mode
- * @retval None
- */
- void HAL_DBGMCU_DisableDBGSleepMode(void)
- {
- CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEPD1);
- }
- /**
- * @brief Enable the Debug Module during Domain1/CDomain STOP mode
- * @retval None
- */
- void HAL_DBGMCU_EnableDBGStopMode(void)
- {
- SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOPD1);
- }
- /**
- * @brief Disable the Debug Module during Domain1/CDomain STOP mode
- * @retval None
- */
- void HAL_DBGMCU_DisableDBGStopMode(void)
- {
- CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOPD1);
- }
- /**
- * @brief Enable the Debug Module during Domain1/CDomain STANDBY mode
- * @retval None
- */
- void HAL_DBGMCU_EnableDBGStandbyMode(void)
- {
- SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBYD1);
- }
- /**
- * @brief Disable the Debug Module during Domain1/CDomain STANDBY mode
- * @retval None
- */
- void HAL_DBGMCU_DisableDBGStandbyMode(void)
- {
- CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBYD1);
- }
- #if defined(DUAL_CORE)
- /**
- * @brief Enable the Debug Module during Domain1 SLEEP mode
- * @retval None
- */
- void HAL_EnableDomain2DBGSleepMode(void)
- {
- SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEPD2);
- }
- /**
- * @brief Disable the Debug Module during Domain2 SLEEP mode
- * @retval None
- */
- void HAL_DisableDomain2DBGSleepMode(void)
- {
- CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_SLEEPD2);
- }
- /**
- * @brief Enable the Debug Module during Domain2 STOP mode
- * @retval None
- */
- void HAL_EnableDomain2DBGStopMode(void)
- {
- SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOPD2);
- }
- /**
- * @brief Disable the Debug Module during Domain2 STOP mode
- * @retval None
- */
- void HAL_DisableDomain2DBGStopMode(void)
- {
- CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOPD2);
- }
- /**
- * @brief Enable the Debug Module during Domain2 STANDBY mode
- * @retval None
- */
- void HAL_EnableDomain2DBGStandbyMode(void)
- {
- SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBYD2);
- }
- /**
- * @brief Disable the Debug Module during Domain2 STANDBY mode
- * @retval None
- */
- void HAL_DisableDomain2DBGStandbyMode(void)
- {
- CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBYD2);
- }
- #endif /*DUAL_CORE*/
- #if defined(DBGMCU_CR_DBG_STOPD3)
- /**
- * @brief Enable the Debug Module during Domain3/SRDomain STOP mode
- * @retval None
- */
- void HAL_EnableDomain3DBGStopMode(void)
- {
- SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOPD3);
- }
- /**
- * @brief Disable the Debug Module during Domain3/SRDomain STOP mode
- * @retval None
- */
- void HAL_DisableDomain3DBGStopMode(void)
- {
- CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STOPD3);
- }
- #endif /*DBGMCU_CR_DBG_STOPD3*/
- #if defined(DBGMCU_CR_DBG_STANDBYD3)
- /**
- * @brief Enable the Debug Module during Domain3/SRDomain STANDBY mode
- * @retval None
- */
- void HAL_EnableDomain3DBGStandbyMode(void)
- {
- SET_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBYD3);
- }
- /**
- * @brief Disable the Debug Module during Domain3/SRDomain STANDBY mode
- * @retval None
- */
- void HAL_DisableDomain3DBGStandbyMode(void)
- {
- CLEAR_BIT(DBGMCU->CR, DBGMCU_CR_DBG_STANDBYD3);
- }
- #endif /*DBGMCU_CR_DBG_STANDBYD3*/
- /**
- * @brief Set the FMC Memory Mapping Swapping config.
- * @param BankMapConfig: Defines the FMC Bank mapping configuration. This parameter can be
- FMC_SWAPBMAP_DISABLE, FMC_SWAPBMAP_SDRAM_SRAM, FMC_SWAPBMAP_SDRAMB2
- * @retval HAL state
- */
- void HAL_SetFMCMemorySwappingConfig(uint32_t BankMapConfig)
- {
- /* Check the parameter */
- assert_param(IS_FMC_SWAPBMAP_MODE(BankMapConfig));
- MODIFY_REG(FMC_Bank1_R->BTCR[0], FMC_BCR1_BMAP, BankMapConfig);
- }
- /**
- * @brief Get FMC Bank mapping mode.
- * @retval The FMC Bank mapping mode. This parameter can be
- FMC_SWAPBMAP_DISABLE, FMC_SWAPBMAP_SDRAM_SRAM, FMC_SWAPBMAP_SDRAMB2
- */
- uint32_t HAL_GetFMCMemorySwappingConfig(void)
- {
- return READ_BIT(FMC_Bank1_R->BTCR[0], FMC_BCR1_BMAP);
- }
- /**
- * @brief Configure the EXTI input event line edge
- * @note No edge configuration for direct lines but for configurable lines:(EXTI_LINE0..EXTI_LINE21),
- * EXTI_LINE49,EXTI_LINE51,EXTI_LINE82,EXTI_LINE84,EXTI_LINE85 and EXTI_LINE86.
- * @param EXTI_Line: Specifies the EXTI LINE, it can be one of the following values,
- * (EXTI_LINE0....EXTI_LINE87)excluding :line45, line81,line83 which are reserved
- * @param EXTI_Edge: Specifies EXTI line Edge used.
- * This parameter can be one of the following values :
- * @arg EXTI_RISING_EDGE : Configurable line, with Rising edge trigger detection
- * @arg EXTI_FALLING_EDGE: Configurable line, with Falling edge trigger detection
- * @retval None
- */
- void HAL_EXTI_EdgeConfig(uint32_t EXTI_Line , uint32_t EXTI_Edge )
- {
- /* Check the parameter */
- assert_param(IS_HAL_EXTI_CONFIG_LINE(EXTI_Line));
- assert_param(IS_EXTI_EDGE_LINE(EXTI_Edge));
- /* Clear Rising Falling edge configuration */
- CLEAR_BIT(*(__IO uint32_t *) (((uint32_t) &(EXTI->FTSR1)) + ((EXTI_Line >> 5 ) * 0x20UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- CLEAR_BIT( *(__IO uint32_t *) (((uint32_t) &(EXTI->RTSR1)) + ((EXTI_Line >> 5 ) * 0x20UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- if( (EXTI_Edge & EXTI_RISING_EDGE) == EXTI_RISING_EDGE)
- {
- SET_BIT( *(__IO uint32_t *) (((uint32_t) &(EXTI->RTSR1)) + ((EXTI_Line >> 5 ) * 0x20UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- }
- if( (EXTI_Edge & EXTI_FALLING_EDGE) == EXTI_FALLING_EDGE)
- {
- SET_BIT(*(__IO uint32_t *) (((uint32_t) &(EXTI->FTSR1)) + ((EXTI_Line >> 5 ) * 0x20UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- }
- }
- /**
- * @brief Generates a Software interrupt on selected EXTI line.
- * @param EXTI_Line: Specifies the EXTI LINE, it can be one of the following values,
- * (EXTI_LINE0..EXTI_LINE21),EXTI_LINE49,EXTI_LINE51,EXTI_LINE82,EXTI_LINE84,EXTI_LINE85 and EXTI_LINE86.
- * @retval None
- */
- void HAL_EXTI_GenerateSWInterrupt(uint32_t EXTI_Line)
- {
- /* Check the parameters */
- assert_param(IS_HAL_EXTI_CONFIG_LINE(EXTI_Line));
- SET_BIT(*(__IO uint32_t *) (((uint32_t) &(EXTI->SWIER1)) + ((EXTI_Line >> 5 ) * 0x20UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- }
- /**
- * @brief Clears the EXTI's line pending flags for Domain D1
- * @param EXTI_Line: Specifies the EXTI LINE, it can be one of the following values,
- * (EXTI_LINE0....EXTI_LINE87)excluding :line45, line81,line83 which are reserved
- * @retval None
- */
- void HAL_EXTI_D1_ClearFlag(uint32_t EXTI_Line)
- {
- /* Check the parameters */
- assert_param(IS_EXTI_D1_LINE(EXTI_Line));
- WRITE_REG(*(__IO uint32_t *) (((uint32_t) &(EXTI_D1->PR1)) + ((EXTI_Line >> 5 ) * 0x10UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- }
- #if defined(DUAL_CORE)
- /**
- * @brief Clears the EXTI's line pending flags for Domain D2
- * @param EXTI_Line: Specifies the EXTI LINE, it can be one of the following values,
- * (EXTI_LINE0....EXTI_LINE87)excluding :line45, line81,line83 which are reserved
- * @retval None
- */
- void HAL_EXTI_D2_ClearFlag(uint32_t EXTI_Line)
- {
- /* Check the parameters */
- assert_param(IS_EXTI_D2_LINE(EXTI_Line));
- WRITE_REG(*(__IO uint32_t *) (((uint32_t) &(EXTI_D2->PR1)) + ((EXTI_Line >> 5 ) * 0x10UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- }
- #endif /*DUAL_CORE*/
- /**
- * @brief Configure the EXTI input event line for Domain D1
- * @param EXTI_Line: Specifies the EXTI LINE, it can be one of the following values,
- * (EXTI_LINE0....EXTI_LINE87)excluding :line45, line81,line83 which are reserved
- * @param EXTI_Mode: Specifies which EXTI line is used as interrupt or an event.
- * This parameter can be one or a combination of the following values :
- * @arg EXTI_MODE_IT : Interrupt Mode selected
- * @arg EXTI_MODE_EVT : Event Mode selected
- * @param EXTI_LineCmd controls (Enable/Disable) the EXTI line.
- * @retval None
- */
- void HAL_EXTI_D1_EventInputConfig(uint32_t EXTI_Line , uint32_t EXTI_Mode, uint32_t EXTI_LineCmd )
- {
- /* Check the parameter */
- assert_param(IS_EXTI_D1_LINE(EXTI_Line));
- assert_param(IS_EXTI_MODE_LINE(EXTI_Mode));
- if( (EXTI_Mode & EXTI_MODE_IT) == EXTI_MODE_IT)
- {
- if( EXTI_LineCmd == 0UL)
- {
- /* Clear EXTI line configuration */
- CLEAR_BIT(*(__IO uint32_t *) (((uint32_t) &(EXTI_D1->IMR1)) + ((EXTI_Line >> 5 ) * 0x10UL)),(uint32_t)(1UL << (EXTI_Line & 0x1FUL)) );
- }
- else
- {
- SET_BIT(*(__IO uint32_t *) (((uint32_t) &(EXTI_D1->IMR1)) + ((EXTI_Line >> 5 ) * 0x10UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- }
- }
- if( (EXTI_Mode & EXTI_MODE_EVT) == EXTI_MODE_EVT)
- {
- if( EXTI_LineCmd == 0UL)
- {
- /* Clear EXTI line configuration */
- CLEAR_BIT( *(__IO uint32_t *) (((uint32_t) &(EXTI_D1->EMR1)) + ((EXTI_Line >> 5 ) * 0x10UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- }
- else
- {
- SET_BIT( *(__IO uint32_t *) (((uint32_t) &(EXTI_D1->EMR1)) + ((EXTI_Line >> 5 ) * 0x10UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- }
- }
- }
- #if defined(DUAL_CORE)
- /**
- * @brief Configure the EXTI input event line for Domain D2
- * @param EXTI_Line: Specifies the EXTI LINE, it can be one of the following values,
- * (EXTI_LINE0....EXTI_LINE87)excluding :line45, line81,line83 which are reserved
- * @param EXTI_Mode: Specifies which EXTI line is used as interrupt or an event.
- * This parameter can be one or a combination of the following values :
- * @arg EXTI_MODE_IT : Interrupt Mode selected
- * @arg EXTI_MODE_EVT : Event Mode selected
- * @param EXTI_LineCmd controls (Enable/Disable) the EXTI line.
- * @retval None
- */
- void HAL_EXTI_D2_EventInputConfig(uint32_t EXTI_Line , uint32_t EXTI_Mode, uint32_t EXTI_LineCmd )
- {
- /* Check the parameter */
- assert_param(IS_EXTI_D2_LINE(EXTI_Line));
- assert_param(IS_EXTI_MODE_LINE(EXTI_Mode));
- if( (EXTI_Mode & EXTI_MODE_IT) == EXTI_MODE_IT)
- {
- if( EXTI_LineCmd == 0UL)
- {
- /* Clear EXTI line configuration */
- CLEAR_BIT(*(__IO uint32_t *) (((uint32_t) &(EXTI_D2->IMR1)) + ((EXTI_Line >> 5 ) * 0x10UL)),(uint32_t)(1UL << (EXTI_Line & 0x1FUL)) );
- }
- else
- {
- SET_BIT(*(__IO uint32_t *) (((uint32_t) &(EXTI_D2->IMR1)) + ((EXTI_Line >> 5 ) * 0x10UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- }
- }
- if( (EXTI_Mode & EXTI_MODE_EVT) == EXTI_MODE_EVT)
- {
- if( EXTI_LineCmd == 0UL)
- {
- /* Clear EXTI line configuration */
- CLEAR_BIT( *(__IO uint32_t *) (((uint32_t) &(EXTI_D2->EMR1)) + ((EXTI_Line >> 5 ) * 0x10UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- }
- else
- {
- SET_BIT( *(__IO uint32_t *) (((uint32_t) &(EXTI_D2->EMR1)) + ((EXTI_Line >> 5 ) * 0x10UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- }
- }
- }
- #endif /*DUAL_CORE*/
- /**
- * @brief Configure the EXTI input event line for Domain D3
- * @param EXTI_Line: Specifies the EXTI LINE, it can be one of the following values,
- * (EXTI_LINE0...EXTI_LINE15),(EXTI_LINE19...EXTI_LINE21),EXTI_LINE25, EXTI_LINE34,
- * EXTI_LINE35,EXTI_LINE41,(EXTI_LINE48...EXTI_LINE53)
- * @param EXTI_LineCmd controls (Enable/Disable) the EXTI line.
- * @param EXTI_ClearSrc: Specifies the clear source of D3 pending event.
- * This parameter can be one of the following values :
- * @arg BDMA_CH6_CLEAR : BDMA ch6 event selected as D3 domain pendclear source
- * @arg BDMA_CH7_CLEAR : BDMA ch7 event selected as D3 domain pendclear source
- * @arg LPTIM4_OUT_CLEAR : LPTIM4 out selected as D3 domain pendclear source
- * @arg LPTIM5_OUT_CLEAR : LPTIM5 out selected as D3 domain pendclear source
- * @retval None
- */
- void HAL_EXTI_D3_EventInputConfig(uint32_t EXTI_Line, uint32_t EXTI_LineCmd , uint32_t EXTI_ClearSrc )
- {
- __IO uint32_t *pRegv;
- /* Check the parameter */
- assert_param(IS_EXTI_D3_LINE(EXTI_Line));
- assert_param(IS_EXTI_D3_CLEAR(EXTI_ClearSrc));
- if( EXTI_LineCmd == 0UL)
- {
- /* Clear EXTI line configuration */
- CLEAR_BIT(*(__IO uint32_t *) (((uint32_t) &(EXTI->D3PMR1)) + ((EXTI_Line >> 5 ) * 0x20UL)),(uint32_t)(1UL << (EXTI_Line & 0x1FUL)) );
- }
- else
- {
- SET_BIT(*(__IO uint32_t *) (((uint32_t) &(EXTI->D3PMR1)) +((EXTI_Line >> 5 ) * 0x20UL)), (uint32_t)(1UL << (EXTI_Line & 0x1FUL)));
- }
- if(((EXTI_Line>>4)%2UL) == 0UL)
- {
- pRegv = (__IO uint32_t *) (((uint32_t) &(EXTI->D3PCR1L)) + ((EXTI_Line >> 5 ) * 0x20UL));
- }
- else
- {
- pRegv = (__IO uint32_t *) (((uint32_t) &(EXTI->D3PCR1H)) + ((EXTI_Line >> 5 ) * 0x20UL));
- }
- MODIFY_REG(*pRegv, (uint32_t)(3UL << ((EXTI_Line*2UL) & 0x1FUL)), (uint32_t)(EXTI_ClearSrc << ((EXTI_Line*2UL) & 0x1FUL)));
- }
- /**
- * @}
- */
- /**
- * @}
- */
- /**
- * @}
- */
- /**
- * @}
- */
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