www.pudn.com > huoniu-for_128M(NAND)-FLASH).zip > stm32f10x_pwr.h, change:2008-07-04,size:3865b


/******************** (C) COPYRIGHT 2008 STMicroelectronics ******************** 
* File Name          : stm32f10x_pwr.h 
* Author             : MCD Application Team 
* Version            : V2.0.1 
* Date               : 06/13/2008 
* Description        : This file contains all the functions prototypes for the 
*                      PWR firmware library. 
******************************************************************************** 
* THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS 
* WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME. 
* AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT, 
* INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE 
* CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING 
* INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS. 
*******************************************************************************/ 
 
/* Define to prevent recursive inclusion -------------------------------------*/ 
#ifndef __STM32F10x_PWR_H 
#define __STM32F10x_PWR_H 
 
/* Includes ------------------------------------------------------------------*/ 
#include "stm32f10x_map.h" 
 
/* Exported types ------------------------------------------------------------*/ 
/* Exported constants --------------------------------------------------------*/ 
/* PVD detection level */ 
#define PWR_PVDLevel_2V2          ((u32)0x00000000) 
#define PWR_PVDLevel_2V3          ((u32)0x00000020) 
#define PWR_PVDLevel_2V4          ((u32)0x00000040) 
#define PWR_PVDLevel_2V5          ((u32)0x00000060) 
#define PWR_PVDLevel_2V6          ((u32)0x00000080) 
#define PWR_PVDLevel_2V7          ((u32)0x000000A0) 
#define PWR_PVDLevel_2V8          ((u32)0x000000C0) 
#define PWR_PVDLevel_2V9          ((u32)0x000000E0) 
 
#define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLevel_2V2) || ((LEVEL) == PWR_PVDLevel_2V3)|| \ 
                                 ((LEVEL) == PWR_PVDLevel_2V4) || ((LEVEL) == PWR_PVDLevel_2V5)|| \ 
                                 ((LEVEL) == PWR_PVDLevel_2V6) || ((LEVEL) == PWR_PVDLevel_2V7)|| \ 
                                 ((LEVEL) == PWR_PVDLevel_2V8) || ((LEVEL) == PWR_PVDLevel_2V9)) 
 
/* Regulator state is STOP mode */ 
#define PWR_Regulator_ON          ((u32)0x00000000) 
#define PWR_Regulator_LowPower    ((u32)0x00000001) 
 
#define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_Regulator_ON) || \ 
                                     ((REGULATOR) == PWR_Regulator_LowPower)) 
 
/* STOP mode entry */ 
#define PWR_STOPEntry_WFI         ((u8)0x01) 
#define PWR_STOPEntry_WFE         ((u8)0x02) 
 
#define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPEntry_WFI) || ((ENTRY) == PWR_STOPEntry_WFE)) 
  
/* PWR Flag */ 
#define PWR_FLAG_WU               ((u32)0x00000001) 
#define PWR_FLAG_SB               ((u32)0x00000002) 
#define PWR_FLAG_PVDO             ((u32)0x00000004) 
 
#define IS_PWR_GET_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB) || \ 
                               ((FLAG) == PWR_FLAG_PVDO)) 
#define IS_PWR_CLEAR_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB)) 
 
/* Exported macro ------------------------------------------------------------*/ 
/* Exported functions ------------------------------------------------------- */ 
void PWR_DeInit(void); 
void PWR_BackupAccessCmd(FunctionalState NewState); 
void PWR_PVDCmd(FunctionalState NewState); 
void PWR_PVDLevelConfig(u32 PWR_PVDLevel); 
void PWR_WakeUpPinCmd(FunctionalState NewState); 
void PWR_EnterSTOPMode(u32 PWR_Regulator, u8 PWR_STOPEntry); 
void PWR_EnterSTANDBYMode(void); 
FlagStatus PWR_GetFlagStatus(u32 PWR_FLAG); 
void PWR_ClearFlag(u32 PWR_FLAG); 
 
#endif /* __STM32F10x_PWR_H */ 
 
/******************* (C) COPYRIGHT 2008 STMicroelectronics *****END OF FILE****/