mbed library sources
Dependents: frdm_kl05z_gpio_test
Fork of mbed-src by
targets/cmsis/TARGET_STM/TARGET_NUCLEO_L152RE/stm32l1xx_pwr.h@323:9e901b0a5aa1, 2014-09-13 (annotated)
- Committer:
- shaoziyang
- Date:
- Sat Sep 13 14:25:46 2014 +0000
- Revision:
- 323:9e901b0a5aa1
- Parent:
- 106:ced8cbb51063
test with CLOCK_SETUP = 0
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
mbed_official | 76:aeb1df146756 | 1 | /** |
mbed_official | 76:aeb1df146756 | 2 | ****************************************************************************** |
mbed_official | 76:aeb1df146756 | 3 | * @file stm32l1xx_pwr.h |
mbed_official | 76:aeb1df146756 | 4 | * @author MCD Application Team |
mbed_official | 80:66393a7b209d | 5 | * @version V1.3.0 |
mbed_official | 80:66393a7b209d | 6 | * @date 31-January-2014 |
mbed_official | 76:aeb1df146756 | 7 | * @brief This file contains all the functions prototypes for the PWR firmware |
mbed_official | 76:aeb1df146756 | 8 | * library. |
mbed_official | 76:aeb1df146756 | 9 | ****************************************************************************** |
mbed_official | 76:aeb1df146756 | 10 | * @attention |
mbed_official | 76:aeb1df146756 | 11 | * |
mbed_official | 106:ced8cbb51063 | 12 | * <h2><center>© COPYRIGHT(c) 2014 STMicroelectronics</center></h2> |
mbed_official | 76:aeb1df146756 | 13 | * |
mbed_official | 106:ced8cbb51063 | 14 | * Redistribution and use in source and binary forms, with or without modification, |
mbed_official | 106:ced8cbb51063 | 15 | * are permitted provided that the following conditions are met: |
mbed_official | 106:ced8cbb51063 | 16 | * 1. Redistributions of source code must retain the above copyright notice, |
mbed_official | 106:ced8cbb51063 | 17 | * this list of conditions and the following disclaimer. |
mbed_official | 106:ced8cbb51063 | 18 | * 2. Redistributions in binary form must reproduce the above copyright notice, |
mbed_official | 106:ced8cbb51063 | 19 | * this list of conditions and the following disclaimer in the documentation |
mbed_official | 106:ced8cbb51063 | 20 | * and/or other materials provided with the distribution. |
mbed_official | 106:ced8cbb51063 | 21 | * 3. Neither the name of STMicroelectronics nor the names of its contributors |
mbed_official | 106:ced8cbb51063 | 22 | * may be used to endorse or promote products derived from this software |
mbed_official | 106:ced8cbb51063 | 23 | * without specific prior written permission. |
mbed_official | 76:aeb1df146756 | 24 | * |
mbed_official | 106:ced8cbb51063 | 25 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
mbed_official | 106:ced8cbb51063 | 26 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
mbed_official | 106:ced8cbb51063 | 27 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
mbed_official | 106:ced8cbb51063 | 28 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
mbed_official | 106:ced8cbb51063 | 29 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
mbed_official | 106:ced8cbb51063 | 30 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
mbed_official | 106:ced8cbb51063 | 31 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
mbed_official | 106:ced8cbb51063 | 32 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
mbed_official | 106:ced8cbb51063 | 33 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
mbed_official | 106:ced8cbb51063 | 34 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
mbed_official | 76:aeb1df146756 | 35 | * |
mbed_official | 76:aeb1df146756 | 36 | ****************************************************************************** |
mbed_official | 76:aeb1df146756 | 37 | */ |
mbed_official | 76:aeb1df146756 | 38 | |
mbed_official | 76:aeb1df146756 | 39 | /* Define to prevent recursive inclusion -------------------------------------*/ |
mbed_official | 76:aeb1df146756 | 40 | #ifndef __STM32L1xx_PWR_H |
mbed_official | 76:aeb1df146756 | 41 | #define __STM32L1xx_PWR_H |
mbed_official | 76:aeb1df146756 | 42 | |
mbed_official | 76:aeb1df146756 | 43 | #ifdef __cplusplus |
mbed_official | 76:aeb1df146756 | 44 | extern "C" { |
mbed_official | 76:aeb1df146756 | 45 | #endif |
mbed_official | 76:aeb1df146756 | 46 | |
mbed_official | 76:aeb1df146756 | 47 | /* Includes ------------------------------------------------------------------*/ |
mbed_official | 76:aeb1df146756 | 48 | #include "stm32l1xx.h" |
mbed_official | 76:aeb1df146756 | 49 | |
mbed_official | 76:aeb1df146756 | 50 | /** @addtogroup STM32L1xx_StdPeriph_Driver |
mbed_official | 76:aeb1df146756 | 51 | * @{ |
mbed_official | 76:aeb1df146756 | 52 | */ |
mbed_official | 76:aeb1df146756 | 53 | |
mbed_official | 76:aeb1df146756 | 54 | /** @addtogroup PWR |
mbed_official | 76:aeb1df146756 | 55 | * @{ |
mbed_official | 76:aeb1df146756 | 56 | */ |
mbed_official | 76:aeb1df146756 | 57 | |
mbed_official | 76:aeb1df146756 | 58 | /* Exported types ------------------------------------------------------------*/ |
mbed_official | 76:aeb1df146756 | 59 | /* Exported constants --------------------------------------------------------*/ |
mbed_official | 76:aeb1df146756 | 60 | |
mbed_official | 76:aeb1df146756 | 61 | /** @defgroup PWR_Exported_Constants |
mbed_official | 76:aeb1df146756 | 62 | * @{ |
mbed_official | 76:aeb1df146756 | 63 | */ |
mbed_official | 76:aeb1df146756 | 64 | |
mbed_official | 76:aeb1df146756 | 65 | /** @defgroup PWR_PVD_detection_level |
mbed_official | 76:aeb1df146756 | 66 | * @{ |
mbed_official | 76:aeb1df146756 | 67 | */ |
mbed_official | 76:aeb1df146756 | 68 | |
mbed_official | 76:aeb1df146756 | 69 | #define PWR_PVDLevel_0 PWR_CR_PLS_LEV0 |
mbed_official | 76:aeb1df146756 | 70 | #define PWR_PVDLevel_1 PWR_CR_PLS_LEV1 |
mbed_official | 76:aeb1df146756 | 71 | #define PWR_PVDLevel_2 PWR_CR_PLS_LEV2 |
mbed_official | 76:aeb1df146756 | 72 | #define PWR_PVDLevel_3 PWR_CR_PLS_LEV3 |
mbed_official | 76:aeb1df146756 | 73 | #define PWR_PVDLevel_4 PWR_CR_PLS_LEV4 |
mbed_official | 76:aeb1df146756 | 74 | #define PWR_PVDLevel_5 PWR_CR_PLS_LEV5 |
mbed_official | 76:aeb1df146756 | 75 | #define PWR_PVDLevel_6 PWR_CR_PLS_LEV6 |
mbed_official | 76:aeb1df146756 | 76 | #define PWR_PVDLevel_7 PWR_CR_PLS_LEV7 /* External input analog voltage |
mbed_official | 76:aeb1df146756 | 77 | (Compare internally to VREFINT) */ |
mbed_official | 76:aeb1df146756 | 78 | #define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLevel_0) || ((LEVEL) == PWR_PVDLevel_1)|| \ |
mbed_official | 76:aeb1df146756 | 79 | ((LEVEL) == PWR_PVDLevel_2) || ((LEVEL) == PWR_PVDLevel_3)|| \ |
mbed_official | 76:aeb1df146756 | 80 | ((LEVEL) == PWR_PVDLevel_4) || ((LEVEL) == PWR_PVDLevel_5)|| \ |
mbed_official | 76:aeb1df146756 | 81 | ((LEVEL) == PWR_PVDLevel_6) || ((LEVEL) == PWR_PVDLevel_7)) |
mbed_official | 76:aeb1df146756 | 82 | /** |
mbed_official | 76:aeb1df146756 | 83 | * @} |
mbed_official | 76:aeb1df146756 | 84 | */ |
mbed_official | 76:aeb1df146756 | 85 | |
mbed_official | 76:aeb1df146756 | 86 | /** @defgroup PWR_WakeUp_Pins |
mbed_official | 76:aeb1df146756 | 87 | * @{ |
mbed_official | 76:aeb1df146756 | 88 | */ |
mbed_official | 76:aeb1df146756 | 89 | |
mbed_official | 76:aeb1df146756 | 90 | #define PWR_WakeUpPin_1 ((uint32_t)0x00000000) |
mbed_official | 76:aeb1df146756 | 91 | #define PWR_WakeUpPin_2 ((uint32_t)0x00000004) |
mbed_official | 76:aeb1df146756 | 92 | #define PWR_WakeUpPin_3 ((uint32_t)0x00000008) |
mbed_official | 76:aeb1df146756 | 93 | #define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WakeUpPin_1) || \ |
mbed_official | 76:aeb1df146756 | 94 | ((PIN) == PWR_WakeUpPin_2) || \ |
mbed_official | 76:aeb1df146756 | 95 | ((PIN) == PWR_WakeUpPin_3)) |
mbed_official | 76:aeb1df146756 | 96 | /** |
mbed_official | 76:aeb1df146756 | 97 | * @} |
mbed_official | 76:aeb1df146756 | 98 | */ |
mbed_official | 76:aeb1df146756 | 99 | |
mbed_official | 76:aeb1df146756 | 100 | |
mbed_official | 76:aeb1df146756 | 101 | /** @defgroup PWR_Voltage_Scaling_Ranges |
mbed_official | 76:aeb1df146756 | 102 | * @{ |
mbed_official | 76:aeb1df146756 | 103 | */ |
mbed_official | 76:aeb1df146756 | 104 | |
mbed_official | 76:aeb1df146756 | 105 | #define PWR_VoltageScaling_Range1 PWR_CR_VOS_0 |
mbed_official | 76:aeb1df146756 | 106 | #define PWR_VoltageScaling_Range2 PWR_CR_VOS_1 |
mbed_official | 76:aeb1df146756 | 107 | #define PWR_VoltageScaling_Range3 PWR_CR_VOS |
mbed_official | 76:aeb1df146756 | 108 | |
mbed_official | 76:aeb1df146756 | 109 | #define IS_PWR_VOLTAGE_SCALING_RANGE(RANGE) (((RANGE) == PWR_VoltageScaling_Range1) || \ |
mbed_official | 76:aeb1df146756 | 110 | ((RANGE) == PWR_VoltageScaling_Range2) || \ |
mbed_official | 76:aeb1df146756 | 111 | ((RANGE) == PWR_VoltageScaling_Range3)) |
mbed_official | 76:aeb1df146756 | 112 | /** |
mbed_official | 76:aeb1df146756 | 113 | * @} |
mbed_official | 76:aeb1df146756 | 114 | */ |
mbed_official | 76:aeb1df146756 | 115 | |
mbed_official | 76:aeb1df146756 | 116 | /** @defgroup PWR_Regulator_state_is_Sleep_STOP_mode |
mbed_official | 76:aeb1df146756 | 117 | * @{ |
mbed_official | 76:aeb1df146756 | 118 | */ |
mbed_official | 76:aeb1df146756 | 119 | |
mbed_official | 76:aeb1df146756 | 120 | #define PWR_Regulator_ON ((uint32_t)0x00000000) |
mbed_official | 76:aeb1df146756 | 121 | #define PWR_Regulator_LowPower PWR_CR_LPSDSR |
mbed_official | 76:aeb1df146756 | 122 | #define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_Regulator_ON) || \ |
mbed_official | 76:aeb1df146756 | 123 | ((REGULATOR) == PWR_Regulator_LowPower)) |
mbed_official | 76:aeb1df146756 | 124 | /** |
mbed_official | 76:aeb1df146756 | 125 | * @} |
mbed_official | 76:aeb1df146756 | 126 | */ |
mbed_official | 76:aeb1df146756 | 127 | |
mbed_official | 76:aeb1df146756 | 128 | /** @defgroup PWR_SLEEP_mode_entry |
mbed_official | 76:aeb1df146756 | 129 | * @{ |
mbed_official | 76:aeb1df146756 | 130 | */ |
mbed_official | 76:aeb1df146756 | 131 | |
mbed_official | 76:aeb1df146756 | 132 | #define PWR_SLEEPEntry_WFI ((uint8_t)0x01) |
mbed_official | 76:aeb1df146756 | 133 | #define PWR_SLEEPEntry_WFE ((uint8_t)0x02) |
mbed_official | 76:aeb1df146756 | 134 | #define IS_PWR_SLEEP_ENTRY(ENTRY) (((ENTRY) == PWR_SLEEPEntry_WFI) || ((ENTRY) == PWR_SLEEPEntry_WFE)) |
mbed_official | 76:aeb1df146756 | 135 | |
mbed_official | 76:aeb1df146756 | 136 | /** |
mbed_official | 76:aeb1df146756 | 137 | * @} |
mbed_official | 76:aeb1df146756 | 138 | */ |
mbed_official | 76:aeb1df146756 | 139 | |
mbed_official | 76:aeb1df146756 | 140 | /** @defgroup PWR_STOP_mode_entry |
mbed_official | 76:aeb1df146756 | 141 | * @{ |
mbed_official | 76:aeb1df146756 | 142 | */ |
mbed_official | 76:aeb1df146756 | 143 | |
mbed_official | 76:aeb1df146756 | 144 | #define PWR_STOPEntry_WFI ((uint8_t)0x01) |
mbed_official | 76:aeb1df146756 | 145 | #define PWR_STOPEntry_WFE ((uint8_t)0x02) |
mbed_official | 76:aeb1df146756 | 146 | #define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPEntry_WFI) || ((ENTRY) == PWR_STOPEntry_WFE)) |
mbed_official | 76:aeb1df146756 | 147 | |
mbed_official | 76:aeb1df146756 | 148 | /** |
mbed_official | 76:aeb1df146756 | 149 | * @} |
mbed_official | 76:aeb1df146756 | 150 | */ |
mbed_official | 76:aeb1df146756 | 151 | |
mbed_official | 76:aeb1df146756 | 152 | /** @defgroup PWR_Flag |
mbed_official | 76:aeb1df146756 | 153 | * @{ |
mbed_official | 76:aeb1df146756 | 154 | */ |
mbed_official | 76:aeb1df146756 | 155 | |
mbed_official | 76:aeb1df146756 | 156 | #define PWR_FLAG_WU PWR_CSR_WUF |
mbed_official | 76:aeb1df146756 | 157 | #define PWR_FLAG_SB PWR_CSR_SBF |
mbed_official | 76:aeb1df146756 | 158 | #define PWR_FLAG_PVDO PWR_CSR_PVDO |
mbed_official | 76:aeb1df146756 | 159 | #define PWR_FLAG_VREFINTRDY PWR_CSR_VREFINTRDYF |
mbed_official | 76:aeb1df146756 | 160 | #define PWR_FLAG_VOS PWR_CSR_VOSF |
mbed_official | 76:aeb1df146756 | 161 | #define PWR_FLAG_REGLP PWR_CSR_REGLPF |
mbed_official | 76:aeb1df146756 | 162 | |
mbed_official | 76:aeb1df146756 | 163 | #define IS_PWR_GET_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB) || \ |
mbed_official | 76:aeb1df146756 | 164 | ((FLAG) == PWR_FLAG_PVDO) || ((FLAG) == PWR_FLAG_VREFINTRDY) || \ |
mbed_official | 76:aeb1df146756 | 165 | ((FLAG) == PWR_FLAG_VOS) || ((FLAG) == PWR_FLAG_REGLP)) |
mbed_official | 76:aeb1df146756 | 166 | |
mbed_official | 76:aeb1df146756 | 167 | #define IS_PWR_CLEAR_FLAG(FLAG) (((FLAG) == PWR_FLAG_WU) || ((FLAG) == PWR_FLAG_SB)) |
mbed_official | 76:aeb1df146756 | 168 | /** |
mbed_official | 76:aeb1df146756 | 169 | * @} |
mbed_official | 76:aeb1df146756 | 170 | */ |
mbed_official | 76:aeb1df146756 | 171 | |
mbed_official | 76:aeb1df146756 | 172 | /** |
mbed_official | 76:aeb1df146756 | 173 | * @} |
mbed_official | 76:aeb1df146756 | 174 | */ |
mbed_official | 76:aeb1df146756 | 175 | |
mbed_official | 76:aeb1df146756 | 176 | /* Exported macro ------------------------------------------------------------*/ |
mbed_official | 76:aeb1df146756 | 177 | /* Exported functions ------------------------------------------------------- */ |
mbed_official | 76:aeb1df146756 | 178 | |
mbed_official | 76:aeb1df146756 | 179 | /* Function used to set the PWR configuration to the default reset state ******/ |
mbed_official | 76:aeb1df146756 | 180 | void PWR_DeInit(void); |
mbed_official | 76:aeb1df146756 | 181 | |
mbed_official | 76:aeb1df146756 | 182 | /* RTC Domain Access function *************************************************/ |
mbed_official | 76:aeb1df146756 | 183 | void PWR_RTCAccessCmd(FunctionalState NewState); |
mbed_official | 76:aeb1df146756 | 184 | |
mbed_official | 76:aeb1df146756 | 185 | /* PVD configuration functions ************************************************/ |
mbed_official | 76:aeb1df146756 | 186 | void PWR_PVDLevelConfig(uint32_t PWR_PVDLevel); |
mbed_official | 76:aeb1df146756 | 187 | void PWR_PVDCmd(FunctionalState NewState); |
mbed_official | 76:aeb1df146756 | 188 | |
mbed_official | 76:aeb1df146756 | 189 | /* WakeUp pins configuration functions ****************************************/ |
mbed_official | 76:aeb1df146756 | 190 | void PWR_WakeUpPinCmd(uint32_t PWR_WakeUpPin, FunctionalState NewState); |
mbed_official | 76:aeb1df146756 | 191 | |
mbed_official | 76:aeb1df146756 | 192 | /* Ultra Low Power mode configuration functions *******************************/ |
mbed_official | 76:aeb1df146756 | 193 | void PWR_FastWakeUpCmd(FunctionalState NewState); |
mbed_official | 76:aeb1df146756 | 194 | void PWR_UltraLowPowerCmd(FunctionalState NewState); |
mbed_official | 76:aeb1df146756 | 195 | |
mbed_official | 76:aeb1df146756 | 196 | /* Voltage Scaling configuration functions ************************************/ |
mbed_official | 76:aeb1df146756 | 197 | void PWR_VoltageScalingConfig(uint32_t PWR_VoltageScaling); |
mbed_official | 76:aeb1df146756 | 198 | |
mbed_official | 76:aeb1df146756 | 199 | /* Low Power modes configuration functions ************************************/ |
mbed_official | 76:aeb1df146756 | 200 | void PWR_EnterLowPowerRunMode(FunctionalState NewState); |
mbed_official | 76:aeb1df146756 | 201 | void PWR_EnterSleepMode(uint32_t PWR_Regulator, uint8_t PWR_SLEEPEntry); |
mbed_official | 76:aeb1df146756 | 202 | void PWR_EnterSTOPMode(uint32_t PWR_Regulator, uint8_t PWR_STOPEntry); |
mbed_official | 76:aeb1df146756 | 203 | void PWR_EnterSTANDBYMode(void); |
mbed_official | 76:aeb1df146756 | 204 | |
mbed_official | 76:aeb1df146756 | 205 | /* Flags management functions *************************************************/ |
mbed_official | 76:aeb1df146756 | 206 | FlagStatus PWR_GetFlagStatus(uint32_t PWR_FLAG); |
mbed_official | 76:aeb1df146756 | 207 | void PWR_ClearFlag(uint32_t PWR_FLAG); |
mbed_official | 76:aeb1df146756 | 208 | |
mbed_official | 76:aeb1df146756 | 209 | #ifdef __cplusplus |
mbed_official | 76:aeb1df146756 | 210 | } |
mbed_official | 76:aeb1df146756 | 211 | #endif |
mbed_official | 76:aeb1df146756 | 212 | |
mbed_official | 76:aeb1df146756 | 213 | #endif /* __STM32L1xx_PWR_H */ |
mbed_official | 76:aeb1df146756 | 214 | |
mbed_official | 76:aeb1df146756 | 215 | /** |
mbed_official | 76:aeb1df146756 | 216 | * @} |
mbed_official | 76:aeb1df146756 | 217 | */ |
mbed_official | 76:aeb1df146756 | 218 | |
mbed_official | 76:aeb1df146756 | 219 | /** |
mbed_official | 76:aeb1df146756 | 220 | * @} |
mbed_official | 76:aeb1df146756 | 221 | */ |
mbed_official | 76:aeb1df146756 | 222 | |
mbed_official | 76:aeb1df146756 | 223 | /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ |