stm32f4xx_pwr.h
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1 
29 /* Define to prevent recursive inclusion -------------------------------------*/
30 #ifndef __STM32F4xx_PWR_H
31 #define __STM32F4xx_PWR_H
32 
33 #ifdef __cplusplus
34  extern "C" {
35 #endif
36 
37 /* Includes ------------------------------------------------------------------*/
38 #include "stm32f4xx.h"
39 
48 /* Exported types ------------------------------------------------------------*/
49 /* Exported constants --------------------------------------------------------*/
50 
59 #define PWR_PVDLevel_0 PWR_CR_PLS_LEV0
60 #define PWR_PVDLevel_1 PWR_CR_PLS_LEV1
61 #define PWR_PVDLevel_2 PWR_CR_PLS_LEV2
62 #define PWR_PVDLevel_3 PWR_CR_PLS_LEV3
63 #define PWR_PVDLevel_4 PWR_CR_PLS_LEV4
64 #define PWR_PVDLevel_5 PWR_CR_PLS_LEV5
65 #define PWR_PVDLevel_6 PWR_CR_PLS_LEV6
66 #define PWR_PVDLevel_7 PWR_CR_PLS_LEV7
67 
68 #define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLevel_0) || ((LEVEL) == PWR_PVDLevel_1)|| \
69  ((LEVEL) == PWR_PVDLevel_2) || ((LEVEL) == PWR_PVDLevel_3)|| \
70  ((LEVEL) == PWR_PVDLevel_4) || ((LEVEL) == PWR_PVDLevel_5)|| \
71  ((LEVEL) == PWR_PVDLevel_6) || ((LEVEL) == PWR_PVDLevel_7))
72 
81 #define PWR_Regulator_ON ((uint32_t)0x00000000)
82 #define PWR_Regulator_LowPower PWR_CR_LPDS
83 #define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_Regulator_ON) || \
84  ((REGULATOR) == PWR_Regulator_LowPower))
85 
93 #define PWR_STOPEntry_WFI ((uint8_t)0x01)
94 #define PWR_STOPEntry_WFE ((uint8_t)0x02)
95 #define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPEntry_WFI) || ((ENTRY) == PWR_STOPEntry_WFE))
96 
101 #define PWR_Regulator_Voltage_Scale1 ((uint32_t)0x0000C000)
102 #define PWR_Regulator_Voltage_Scale2 ((uint32_t)0x00008000)
103 #define PWR_Regulator_Voltage_Scale3 ((uint32_t)0x00004000)
104 #define IS_PWR_REGULATOR_VOLTAGE(VOLTAGE) (((VOLTAGE) == PWR_Regulator_Voltage_Scale1) || \
105  ((VOLTAGE) == PWR_Regulator_Voltage_Scale2) || \
106  ((VOLTAGE) == PWR_Regulator_Voltage_Scale3))
107 
116 #define PWR_FLAG_WU PWR_CSR_WUF
117 #define PWR_FLAG_SB PWR_CSR_SBF
118 #define PWR_FLAG_PVDO PWR_CSR_PVDO
119 #define PWR_FLAG_BRR PWR_CSR_BRR
120 #define PWR_FLAG_VOSRDY PWR_CSR_VOSRDY
121 
125 #define PWR_FLAG_REGRDY PWR_FLAG_VOSRDY
126 
130 #define IS_PWR_GET_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB) || \
131  ((FLAG) == PWR_FLAG_PVDO) || ((FLAG) == PWR_FLAG_BRR) || \
132  ((FLAG) == PWR_FLAG_VOSRDY))
133 
134 #define IS_PWR_CLEAR_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB))
135 
143 /* Exported macro ------------------------------------------------------------*/
144 /* Exported functions --------------------------------------------------------*/
145 
146 /* Function used to set the PWR configuration to the default reset state ******/
147 void PWR_DeInit(void);
148 
149 /* Backup Domain Access function **********************************************/
150 void PWR_BackupAccessCmd(FunctionalState NewState);
151 
152 /* PVD configuration functions ************************************************/
153 void PWR_PVDLevelConfig(uint32_t PWR_PVDLevel);
154 void PWR_PVDCmd(FunctionalState NewState);
155 
156 /* WakeUp pins configuration functions ****************************************/
157 void PWR_WakeUpPinCmd(FunctionalState NewState);
158 
159 /* Main and Backup Regulators configuration functions *************************/
161 void PWR_MainRegulatorModeConfig(uint32_t PWR_Regulator_Voltage);
162 
163 /* FLASH Power Down configuration functions ***********************************/
165 
166 /* Low Power modes configuration functions ************************************/
167 void PWR_EnterSTOPMode(uint32_t PWR_Regulator, uint8_t PWR_STOPEntry);
168 void PWR_EnterSTANDBYMode(void);
169 
170 /* Flags management functions *************************************************/
171 FlagStatus PWR_GetFlagStatus(uint32_t PWR_FLAG);
172 void PWR_ClearFlag(uint32_t PWR_FLAG);
173 
174 #ifdef __cplusplus
175 }
176 #endif
177 
178 #endif /* __STM32F4xx_PWR_H */
179 
188 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
FlagStatus
Definition: stm32f4xx.h:706
FunctionalState
Definition: stm32f4xx.h:708
void PWR_WakeUpPinCmd(FunctionalState NewState)
Enables or disables the WakeUp Pin functionality.
void PWR_FlashPowerDownCmd(FunctionalState NewState)
Enables or disables the Flash Power Down in STOP mode.
void PWR_EnterSTANDBYMode(void)
Enters STANDBY mode.
CMSIS Cortex-M4 Device Peripheral Access Layer Header File. This file contains all the peripheral reg...
void PWR_BackupAccessCmd(FunctionalState NewState)
Enables or disables access to the RTC and backup registers.
void PWR_PVDLevelConfig(uint32_t PWR_PVDLevel)
Configures the voltage threshold detected by the Power Voltage Detector(PVD).
void PWR_PVDCmd(FunctionalState NewState)
Enables or disables the Power Voltage Detector(PVD).
void PWR_MainRegulatorModeConfig(uint32_t PWR_Regulator_Voltage)
Configures the main internal regulator output voltage.
void PWR_ClearFlag(uint32_t PWR_FLAG)
Clears the PWR's pending flags.
void PWR_DeInit(void)
Deinitializes the PWR peripheral registers to their default reset values.
void PWR_EnterSTOPMode(uint32_t PWR_Regulator, uint8_t PWR_STOPEntry)
Enters STOP mode.
FlagStatus PWR_GetFlagStatus(uint32_t PWR_FLAG)
Checks whether the specified PWR flag is set or not.
void PWR_BackupRegulatorCmd(FunctionalState NewState)
Enables or disables the Backup Regulator.


rosflight_firmware
Author(s): Daniel Koch , James Jackson
autogenerated on Thu Oct 24 2019 03:17:19