STM32F439xx HAL User Manual
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Header file of PWR HAL Extension module. More...
#include "stm32f4xx_hal_def.h"
Go to the source code of this file.
Defines | |
#define | PWR_MAINREGULATOR_UNDERDRIVE_ON PWR_CR_MRUDS |
#define | PWR_LOWPOWERREGULATOR_UNDERDRIVE_ON ((uint32_t)(PWR_CR_LPDS | PWR_CR_LPUDS)) |
#define | PWR_FLAG_ODRDY PWR_CSR_ODRDY |
#define | PWR_FLAG_ODSWRDY PWR_CSR_ODSWRDY |
#define | PWR_FLAG_UDRDY PWR_CSR_UDSWRDY |
#define | PWR_REGULATOR_VOLTAGE_SCALE1 |
#define | PWR_REGULATOR_VOLTAGE_SCALE2 |
#define | PWR_REGULATOR_VOLTAGE_SCALE3 PWR_CR_VOS_0 /* Scale 3 mode: the maximum value of fHCLK is 120 MHz. */ |
#define | __HAL_PWR_VOLTAGESCALING_CONFIG(__REGULATOR__) |
macros configure the main internal regulator output voltage. | |
#define | __HAL_PWR_OVERDRIVE_ENABLE() (*(__IO uint32_t *) CR_ODEN_BB = ENABLE) |
Macros to enable or disable the Over drive mode. | |
#define | __HAL_PWR_OVERDRIVE_DISABLE() (*(__IO uint32_t *) CR_ODEN_BB = DISABLE) |
#define | __HAL_PWR_OVERDRIVESWITCHING_ENABLE() (*(__IO uint32_t *) CR_ODSWEN_BB = ENABLE) |
Macros to enable or disable the Over drive switching. | |
#define | __HAL_PWR_OVERDRIVESWITCHING_DISABLE() (*(__IO uint32_t *) CR_ODSWEN_BB = DISABLE) |
#define | __HAL_PWR_UNDERDRIVE_ENABLE() (PWR->CR |= (uint32_t)PWR_CR_UDEN) |
Macros to enable or disable the Under drive mode. | |
#define | __HAL_PWR_UNDERDRIVE_DISABLE() (PWR->CR &= (uint32_t)(~PWR_CR_UDEN)) |
#define | __HAL_PWR_GET_ODRUDR_FLAG(__FLAG__) ((PWR->CSR & (__FLAG__)) == (__FLAG__)) |
Check PWR flag is set or not. | |
#define | __HAL_PWR_CLEAR_ODRUDR_FLAG() (PWR->CSR |= PWR_FLAG_UDRDY) |
Clear the Under-Drive Ready flag. | |
#define | FPDS_BIT_NUMBER PWR_CR_FPDS_Pos |
#define | CR_FPDS_BB (uint32_t)(PERIPH_BB_BASE + (PWR_CR_OFFSET_BB * 32U) + (FPDS_BIT_NUMBER * 4U)) |
#define | ODEN_BIT_NUMBER PWR_CR_ODEN_Pos |
#define | CR_ODEN_BB (uint32_t)(PERIPH_BB_BASE + (PWR_CR_OFFSET_BB * 32U) + (ODEN_BIT_NUMBER * 4U)) |
#define | ODSWEN_BIT_NUMBER PWR_CR_ODSWEN_Pos |
#define | CR_ODSWEN_BB (uint32_t)(PERIPH_BB_BASE + (PWR_CR_OFFSET_BB * 32U) + (ODSWEN_BIT_NUMBER * 4U)) |
#define | MRLVDS_BIT_NUMBER PWR_CR_MRLVDS_Pos |
#define | CR_MRLVDS_BB (uint32_t)(PERIPH_BB_BASE + (PWR_CR_OFFSET_BB * 32U) + (MRLVDS_BIT_NUMBER * 4U)) |
#define | LPLVDS_BIT_NUMBER PWR_CR_LPLVDS_Pos |
#define | CR_LPLVDS_BB (uint32_t)(PERIPH_BB_BASE + (PWR_CR_OFFSET_BB * 32U) + (LPLVDS_BIT_NUMBER * 4U)) |
#define | BRE_BIT_NUMBER PWR_CSR_BRE_Pos |
#define | CSR_BRE_BB (uint32_t)(PERIPH_BB_BASE + (PWR_CSR_OFFSET_BB * 32U) + (BRE_BIT_NUMBER * 4U)) |
#define | IS_PWR_REGULATOR_UNDERDRIVE(REGULATOR) |
#define | IS_PWR_VOLTAGE_SCALING_RANGE(VOLTAGE) |
#define | IS_PWR_WAKEUP_PIN(PIN) ((PIN) == PWR_WAKEUP_PIN1) |
Functions | |
void | HAL_PWREx_EnableFlashPowerDown (void) |
Enables the Flash Power Down in Stop mode. | |
void | HAL_PWREx_DisableFlashPowerDown (void) |
Disables the Flash Power Down in Stop mode. | |
HAL_StatusTypeDef | HAL_PWREx_EnableBkUpReg (void) |
Enables the Backup Regulator. | |
HAL_StatusTypeDef | HAL_PWREx_DisableBkUpReg (void) |
Disables the Backup Regulator. | |
uint32_t | HAL_PWREx_GetVoltageRange (void) |
Return Voltage Scaling Range. | |
HAL_StatusTypeDef | HAL_PWREx_ControlVoltageScaling (uint32_t VoltageScaling) |
Configures the main internal regulator output voltage. | |
HAL_StatusTypeDef | HAL_PWREx_EnableOverDrive (void) |
Activates the Over-Drive mode. | |
HAL_StatusTypeDef | HAL_PWREx_DisableOverDrive (void) |
Deactivates the Over-Drive mode. | |
HAL_StatusTypeDef | HAL_PWREx_EnterUnderDriveSTOPMode (uint32_t Regulator, uint8_t STOPEntry) |
Enters in Under-Drive STOP mode. |
Header file of PWR HAL Extension module.
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Definition in file stm32f4xx_hal_pwr_ex.h.