MG32F157 Standard Peripherals Firmware Library
Macros | Functions
mg32f157_pwr.c File Reference

This file provides all the PWR firmware functions. More...

#include "mg32f157_pwr.h"
#include "mg32f157_rcc.h"

Macros

#define PWR_OFFSET   (PWR_BASE - PERIPH_BASE)
 
#define CR_OFFSET   (PWR_OFFSET + 0x00)
 
#define DBP_BitNumber   0x08
 
#define CR_DBP_BB   (PERIPH_BB_BASE + (CR_OFFSET * 32) + (DBP_BitNumber * 4))
 
#define PVDE_BitNumber   0x04
 
#define CR_PVDE_BB   (PERIPH_BB_BASE + (CR_OFFSET * 32) + (PVDE_BitNumber * 4))
 
#define CSR_OFFSET   (PWR_OFFSET + 0x04)
 
#define EWUP_BitNumber   0x08
 
#define CSR_EWUP_BB   (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (EWUP_BitNumber * 4))
 
#define CR_DS_MASK   ((uint32_t)0xFFFFFFFC)
 
#define CR_PLS_MASK   ((uint32_t)0xFFFFFF1F)
 

Functions

void PWR_DeInit (void)
 Deinitializes the PWR peripheral registers to their default reset values. More...
 
void PWR_BackupAccessCmd (FunctionalState NewState)
 Enables or disables access to the RTC and backup registers. More...
 
void PWR_PVDCmd (FunctionalState NewState)
 Enables or disables the Power Voltage Detector(PVD). More...
 
void PWR_PVDLevelConfig (uint32_t PWR_PVDLevel)
 Configures the voltage threshold detected by the Power Voltage Detector(PVD). More...
 
void PWR_WakeUpPinCmd (FunctionalState NewState)
 Enables or disables the WakeUp Pin functionality. More...
 
void PWR_EnterSTOPMode (uint32_t PWR_Regulator, uint8_t PWR_STOPEntry)
 Enters STOP mode. More...
 
void PWR_EnterSTANDBYMode (void)
 Enters STANDBY mode. More...
 
FlagStatus PWR_GetFlagStatus (uint32_t PWR_FLAG)
 Checks whether the specified PWR flag is set or not. More...
 
void PWR_ClearFlag (uint32_t PWR_FLAG)
 Clears the PWR's pending flags. More...
 

Detailed Description

This file provides all the PWR firmware functions.

Author
MegawinTech Application Team
Version
V0.0.4
Date
16-June-2023