stm32f4xx_pwr.h File Reference

This file contains all the functions prototypes for the PWR firmware library. More...

#include "stm32f4xx.h"

Go to the source code of this file.

Macros
#define	PWR_PVDLevel_0   PWR_CR_PLS_LEV0
#define	PWR_PVDLevel_1   PWR_CR_PLS_LEV1
#define	PWR_PVDLevel_2   PWR_CR_PLS_LEV2
#define	PWR_PVDLevel_3   PWR_CR_PLS_LEV3
#define	PWR_PVDLevel_4   PWR_CR_PLS_LEV4
#define	PWR_PVDLevel_5   PWR_CR_PLS_LEV5
#define	PWR_PVDLevel_6   PWR_CR_PLS_LEV6
#define	PWR_PVDLevel_7   PWR_CR_PLS_LEV7
#define	IS_PWR_PVD_LEVEL(LEVEL)
#define	PWR_Regulator_ON   ((uint32_t)0x00000000)
#define	PWR_Regulator_LowPower   PWR_CR_LPDS
#define	IS_PWR_REGULATOR(REGULATOR)
#define	PWR_STOPEntry_WFI   ((uint8_t)0x01)
#define	PWR_STOPEntry_WFE   ((uint8_t)0x02)
#define	IS_PWR_STOP_ENTRY(ENTRY)   (((ENTRY) == PWR_STOPEntry_WFI) || ((ENTRY) == PWR_STOPEntry_WFE))
#define	PWR_Regulator_Voltage_Scale1   ((uint32_t)0x00004000)
#define	PWR_Regulator_Voltage_Scale2   ((uint32_t)0x00000000)
#define	IS_PWR_REGULATOR_VOLTAGE(VOLTAGE)   (((VOLTAGE) == PWR_Regulator_Voltage_Scale1) || ((VOLTAGE) == PWR_Regulator_Voltage_Scale2))
#define	PWR_FLAG_WU   PWR_CSR_WUF
#define	PWR_FLAG_SB   PWR_CSR_SBF
#define	PWR_FLAG_PVDO   PWR_CSR_PVDO
#define	PWR_FLAG_BRR   PWR_CSR_BRR
#define	PWR_FLAG_VOSRDY   PWR_CSR_VOSRDY
#define	PWR_FLAG_REGRDY   PWR_FLAG_VOSRDY
#define	IS_PWR_GET_FLAG(FLAG)
#define	IS_PWR_CLEAR_FLAG(FLAG)   (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB))

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 backup domain (RTC registers, RTC backup data registers and backup SRAM). More...
void	PWR_PVDLevelConfig (uint32_t PWR_PVDLevel)
	Configures the voltage threshold detected by the Power Voltage Detector(PVD). More...
void	PWR_PVDCmd (FunctionalState NewState)
	Enables or disables the Power Voltage Detector(PVD). More...
void	PWR_WakeUpPinCmd (FunctionalState NewState)
	Enables or disables the WakeUp Pin functionality. More...
void	PWR_BackupRegulatorCmd (FunctionalState NewState)
	Enables or disables the Backup Regulator. More...
void	PWR_MainRegulatorModeConfig (uint32_t PWR_Regulator_Voltage)
	Configures the main internal regulator output voltage. More...
void	PWR_FlashPowerDownCmd (FunctionalState NewState)
	Enables or disables the Flash Power Down in STOP mode. 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 contains all the functions prototypes for the PWR firmware library.

Author

MCD Application Team

Version

V1.0.2

Date

05-March-2012

Attention

© COPYRIGHT 2012 STMicroelectronics

Licensed under MCD-ST Liberty SW License Agreement V2, (the "License"); You may not use this file except in compliance with the License. You may obtain a copy of the License at:

   http://www.st.com/software_license_agreement_liberty_v2

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.