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[/] [openrisc/] [trunk/] [rtos/] [freertos-6.1.1/] [Demo/] [CORTEX_STM32L152_IAR/] [system_and_ST_code/] [STM32L1xx_StdPeriph_Driver/] [inc/] [stm32l1xx_pwr.h] - Rev 582
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/** ****************************************************************************** * @file stm32l1xx_pwr.h * @author MCD Application Team * @version V1.0.0RC1 * @date 07/02/2010 * @brief This file contains all the functions prototypes for the PWR firmware * library. ****************************************************************************** * @copy * * 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. * * <h2><center>© COPYRIGHT 2010 STMicroelectronics</center></h2> */ /* Define to prevent recursive inclusion -------------------------------------*/ #ifndef __STM32L1xx_PWR_H #define __STM32L1xx_PWR_H #ifdef __cplusplus extern "C" { #endif /* Includes ------------------------------------------------------------------*/ #include "stm32l1xx.h" /** @addtogroup STM32L1xx_StdPeriph_Driver * @{ */ /** @addtogroup PWR * @{ */ /** @defgroup PWR_Exported_Types * @{ */ /** * @} */ /** @defgroup PWR_Exported_Constants * @{ */ /** @defgroup PVD_detection_level * @{ */ #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 /* External input analog voltage (Compare internally to VREFINT) */ #define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLevel_0) || ((LEVEL) == PWR_PVDLevel_1)|| \ ((LEVEL) == PWR_PVDLevel_2) || ((LEVEL) == PWR_PVDLevel_3)|| \ ((LEVEL) == PWR_PVDLevel_4) || ((LEVEL) == PWR_PVDLevel_5)|| \ ((LEVEL) == PWR_PVDLevel_6) || ((LEVEL) == PWR_PVDLevel_7)) /** * @} */ /** @defgroup WakeUp_Pins * @{ */ #define PWR_WakeUpPin_1 ((uint32_t)0x00000000) #define PWR_WakeUpPin_2 ((uint32_t)0x00000004) #define PWR_WakeUpPin_3 ((uint32_t)0x00000008) #define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WakeUpPin_1) || \ ((PIN) == PWR_WakeUpPin_2) || \ ((PIN) == PWR_WakeUpPin_3)) /** * @} */ /** @defgroup Voltage_Scaling_Ranges * @{ */ #define PWR_VoltageScaling_Range1 PWR_CR_VOS_0 #define PWR_VoltageScaling_Range2 PWR_CR_VOS_1 #define PWR_VoltageScaling_Range3 PWR_CR_VOS #define IS_PWR_VOLTAGE_SCALING_RANGE(RANGE) (((RANGE) == PWR_VoltageScaling_Range1) || \ ((RANGE) == PWR_VoltageScaling_Range2) || \ ((RANGE) == PWR_VoltageScaling_Range3)) /** * @} */ /** @defgroup Regulator_state_is_Sleep_STOP_mode * @{ */ #define PWR_Regulator_ON ((uint32_t)0x00000000) #define PWR_Regulator_LowPower PWR_CR_LPSDSR #define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_Regulator_ON) || \ ((REGULATOR) == PWR_Regulator_LowPower)) /** * @} */ /** @defgroup SLEEP_mode_entry * @{ */ #define PWR_SLEEPEntry_WFI ((uint8_t)0x01) #define PWR_SLEEPEntry_WFE ((uint8_t)0x02) #define IS_PWR_SLEEP_ENTRY(ENTRY) (((ENTRY) == PWR_SLEEPEntry_WFI) || ((ENTRY) == PWR_SLEEPEntry_WFE)) /** * @} */ /** @defgroup STOP_mode_entry * @{ */ #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)) /** * @} */ /** @defgroup PWR_Flag * @{ */ #define PWR_FLAG_WU PWR_CSR_WUF #define PWR_FLAG_SB PWR_CSR_SBF #define PWR_FLAG_PVDO PWR_CSR_PVDO #define PWR_FLAG_VREFINTRDY PWR_CSR_VREFINTRDYF #define PWR_FLAG_VOS PWR_CSR_VOSF #define PWR_FLAG_REGLP PWR_CSR_REGLPF #define IS_PWR_GET_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB) || \ ((FLAG) == PWR_FLAG_PVDO) || ((FLAG) == PWR_FLAG_VREFINTRDY) || \ ((FLAG) == PWR_FLAG_VOS) || ((FLAG) == PWR_FLAG_REGLP)) #define IS_PWR_CLEAR_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB)) /** * @} */ /** * @} */ /** @defgroup PWR_Exported_Macros * @{ */ /** * @} */ /** @defgroup PWR_Exported_Functions * @{ */ void PWR_DeInit(void); void PWR_RTCAccessCmd(FunctionalState NewState); void PWR_PVDCmd(FunctionalState NewState); void PWR_PVDLevelConfig(uint32_t PWR_PVDLevel); void PWR_WakeUpPinCmd(uint32_t PWR_WakeUpPin, FunctionalState NewState); void PWR_FastWakeUpCmd(FunctionalState NewState); void PWR_UltraLowPowerCmd(FunctionalState NewState); void PWR_VoltageScalingConfig(uint32_t PWR_VoltageScaling); void PWR_EnterLowPowerRunMode(FunctionalState NewState); void PWR_EnterSleepMode(uint32_t PWR_Regulator, uint8_t PWR_SLEEPEntry); void PWR_EnterSTOPMode(uint32_t PWR_Regulator, uint8_t PWR_STOPEntry); void PWR_EnterSTANDBYMode(void); FlagStatus PWR_GetFlagStatus(uint32_t PWR_FLAG); void PWR_ClearFlag(uint32_t PWR_FLAG); #ifdef __cplusplus } #endif #endif /* __STM32L1xx_PWR_H */ /** * @} */ /** * @} */ /** * @} */ /******************* (C) COPYRIGHT 2010 STMicroelectronics *****END OF FILE****/