mbed official / mbed

Dependents:   hello SerialTestv11 SerialTestv12 Sierpinski ... more

Committer:
AnnaBridge
Date:
Wed Nov 08 17:18:06 2017 +0000
Revision:
156:ff21514d8981
Child:
167:84c0a372a020
Reverting back to release 154 of the mbed library

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 156:ff21514d8981 1 /**
AnnaBridge 156:ff21514d8981 2 ******************************************************************************
AnnaBridge 156:ff21514d8981 3 * @file stm32l0xx_hal_pwr.h
AnnaBridge 156:ff21514d8981 4 * @author MCD Application Team
AnnaBridge 156:ff21514d8981 5 * @version V1.7.0
AnnaBridge 156:ff21514d8981 6 * @date 31-May-2016
AnnaBridge 156:ff21514d8981 7 * @brief Header file of PWR HAL module.
AnnaBridge 156:ff21514d8981 8 ******************************************************************************
AnnaBridge 156:ff21514d8981 9 * @attention
AnnaBridge 156:ff21514d8981 10 *
AnnaBridge 156:ff21514d8981 11 * <h2><center>&copy; COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
AnnaBridge 156:ff21514d8981 12 *
AnnaBridge 156:ff21514d8981 13 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 156:ff21514d8981 14 * are permitted provided that the following conditions are met:
AnnaBridge 156:ff21514d8981 15 * 1. Redistributions of source code must retain the above copyright notice,
AnnaBridge 156:ff21514d8981 16 * this list of conditions and the following disclaimer.
AnnaBridge 156:ff21514d8981 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
AnnaBridge 156:ff21514d8981 18 * this list of conditions and the following disclaimer in the documentation
AnnaBridge 156:ff21514d8981 19 * and/or other materials provided with the distribution.
AnnaBridge 156:ff21514d8981 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
AnnaBridge 156:ff21514d8981 21 * may be used to endorse or promote products derived from this software
AnnaBridge 156:ff21514d8981 22 * without specific prior written permission.
AnnaBridge 156:ff21514d8981 23 *
AnnaBridge 156:ff21514d8981 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AnnaBridge 156:ff21514d8981 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
AnnaBridge 156:ff21514d8981 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 156:ff21514d8981 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
AnnaBridge 156:ff21514d8981 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
AnnaBridge 156:ff21514d8981 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
AnnaBridge 156:ff21514d8981 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 156:ff21514d8981 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
AnnaBridge 156:ff21514d8981 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
AnnaBridge 156:ff21514d8981 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 156:ff21514d8981 34 *
AnnaBridge 156:ff21514d8981 35 ******************************************************************************
AnnaBridge 156:ff21514d8981 36 */
AnnaBridge 156:ff21514d8981 37
AnnaBridge 156:ff21514d8981 38 /* Define to prevent recursive inclusion -------------------------------------*/
AnnaBridge 156:ff21514d8981 39 #ifndef __STM32L0xx_HAL_PWR_H
AnnaBridge 156:ff21514d8981 40 #define __STM32L0xx_HAL_PWR_H
AnnaBridge 156:ff21514d8981 41
AnnaBridge 156:ff21514d8981 42 #ifdef __cplusplus
AnnaBridge 156:ff21514d8981 43 extern "C" {
AnnaBridge 156:ff21514d8981 44 #endif
AnnaBridge 156:ff21514d8981 45
AnnaBridge 156:ff21514d8981 46 /* Includes ------------------------------------------------------------------*/
AnnaBridge 156:ff21514d8981 47 #include "stm32l0xx_hal_def.h"
AnnaBridge 156:ff21514d8981 48
AnnaBridge 156:ff21514d8981 49 /** @addtogroup STM32L0xx_HAL_Driver
AnnaBridge 156:ff21514d8981 50 * @{
AnnaBridge 156:ff21514d8981 51 */
AnnaBridge 156:ff21514d8981 52
AnnaBridge 156:ff21514d8981 53 /** @defgroup PWR PWR
AnnaBridge 156:ff21514d8981 54 * @{
AnnaBridge 156:ff21514d8981 55 */
AnnaBridge 156:ff21514d8981 56
AnnaBridge 156:ff21514d8981 57 /** @defgroup PWR_Exported_Types PWR Exported Types
AnnaBridge 156:ff21514d8981 58 * @{
AnnaBridge 156:ff21514d8981 59 */
AnnaBridge 156:ff21514d8981 60
AnnaBridge 156:ff21514d8981 61 /**
AnnaBridge 156:ff21514d8981 62 * @brief PWR PVD configuration structure definition
AnnaBridge 156:ff21514d8981 63 */
AnnaBridge 156:ff21514d8981 64 typedef struct
AnnaBridge 156:ff21514d8981 65 {
AnnaBridge 156:ff21514d8981 66 uint32_t PVDLevel; /*!< PVDLevel: Specifies the PVD detection level.
AnnaBridge 156:ff21514d8981 67 This parameter can be a value of @ref PWR_PVD_detection_level */
AnnaBridge 156:ff21514d8981 68
AnnaBridge 156:ff21514d8981 69 uint32_t Mode; /*!< Mode: Specifies the operating mode for the selected pins.
AnnaBridge 156:ff21514d8981 70 This parameter can be a value of @ref PWR_PVD_Mode */
AnnaBridge 156:ff21514d8981 71 }PWR_PVDTypeDef;
AnnaBridge 156:ff21514d8981 72
AnnaBridge 156:ff21514d8981 73 /**
AnnaBridge 156:ff21514d8981 74 * @}
AnnaBridge 156:ff21514d8981 75 */
AnnaBridge 156:ff21514d8981 76
AnnaBridge 156:ff21514d8981 77 /** @addtogroup PWR_Private
AnnaBridge 156:ff21514d8981 78 * @{
AnnaBridge 156:ff21514d8981 79 */
AnnaBridge 156:ff21514d8981 80
AnnaBridge 156:ff21514d8981 81 #define PWR_EXTI_LINE_PVD EXTI_FTSR_TR16 /*!< External interrupt line 16 Connected to the PVD EXTI Line */
AnnaBridge 156:ff21514d8981 82
AnnaBridge 156:ff21514d8981 83 /**
AnnaBridge 156:ff21514d8981 84 * @}
AnnaBridge 156:ff21514d8981 85 */
AnnaBridge 156:ff21514d8981 86
AnnaBridge 156:ff21514d8981 87 /** @defgroup PWR_Exported_Constants PWR Exported Constants
AnnaBridge 156:ff21514d8981 88 * @{
AnnaBridge 156:ff21514d8981 89 */
AnnaBridge 156:ff21514d8981 90
AnnaBridge 156:ff21514d8981 91 /** @defgroup PWR_register_alias_address PWR Register alias address
AnnaBridge 156:ff21514d8981 92 * @{
AnnaBridge 156:ff21514d8981 93 */
AnnaBridge 156:ff21514d8981 94 #define PWR_WAKEUP_PIN1 PWR_CSR_EWUP1
AnnaBridge 156:ff21514d8981 95 #define PWR_WAKEUP_PIN2 PWR_CSR_EWUP2
AnnaBridge 156:ff21514d8981 96 #if defined (STM32L011xx) || defined (STM32L021xx) || defined (STM32L031xx) || defined (STM32L041xx) || defined (STM32L071xx) || \
AnnaBridge 156:ff21514d8981 97 defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L081xx) || defined (STM32L082xx) || defined (STM32L083xx)
AnnaBridge 156:ff21514d8981 98 #define PWR_WAKEUP_PIN3 PWR_CSR_EWUP3
AnnaBridge 156:ff21514d8981 99 #endif
AnnaBridge 156:ff21514d8981 100 /**
AnnaBridge 156:ff21514d8981 101 * @}
AnnaBridge 156:ff21514d8981 102 */
AnnaBridge 156:ff21514d8981 103
AnnaBridge 156:ff21514d8981 104 /** @defgroup PWR_PVD_detection_level PVD detection level
AnnaBridge 156:ff21514d8981 105 * @{
AnnaBridge 156:ff21514d8981 106 */
AnnaBridge 156:ff21514d8981 107 #define PWR_PVDLEVEL_0 PWR_CR_PLS_LEV0
AnnaBridge 156:ff21514d8981 108 #define PWR_PVDLEVEL_1 PWR_CR_PLS_LEV1
AnnaBridge 156:ff21514d8981 109 #define PWR_PVDLEVEL_2 PWR_CR_PLS_LEV2
AnnaBridge 156:ff21514d8981 110 #define PWR_PVDLEVEL_3 PWR_CR_PLS_LEV3
AnnaBridge 156:ff21514d8981 111 #define PWR_PVDLEVEL_4 PWR_CR_PLS_LEV4
AnnaBridge 156:ff21514d8981 112 #define PWR_PVDLEVEL_5 PWR_CR_PLS_LEV5
AnnaBridge 156:ff21514d8981 113 #define PWR_PVDLEVEL_6 PWR_CR_PLS_LEV6
AnnaBridge 156:ff21514d8981 114 #define PWR_PVDLEVEL_7 PWR_CR_PLS_LEV7 /* External input analog voltage
AnnaBridge 156:ff21514d8981 115 (Compare internally to VREFINT) */
AnnaBridge 156:ff21514d8981 116 /**
AnnaBridge 156:ff21514d8981 117 * @}
AnnaBridge 156:ff21514d8981 118 */
AnnaBridge 156:ff21514d8981 119
AnnaBridge 156:ff21514d8981 120 /** @defgroup PWR_PVD_Mode PWR PVD Mode
AnnaBridge 156:ff21514d8981 121 * @{
AnnaBridge 156:ff21514d8981 122 */
AnnaBridge 156:ff21514d8981 123 #define PWR_PVD_MODE_NORMAL ((uint32_t)0x00000000U) /*!< basic mode is used */
AnnaBridge 156:ff21514d8981 124 #define PWR_PVD_MODE_IT_RISING ((uint32_t)0x00010001U) /*!< External Interrupt Mode with Rising edge trigger detection */
AnnaBridge 156:ff21514d8981 125 #define PWR_PVD_MODE_IT_FALLING ((uint32_t)0x00010002U) /*!< External Interrupt Mode with Falling edge trigger detection */
AnnaBridge 156:ff21514d8981 126 #define PWR_PVD_MODE_IT_RISING_FALLING ((uint32_t)0x00010003U) /*!< External Interrupt Mode with Rising/Falling edge trigger detection */
AnnaBridge 156:ff21514d8981 127 #define PWR_PVD_MODE_EVENT_RISING ((uint32_t)0x00020001U) /*!< Event Mode with Rising edge trigger detection */
AnnaBridge 156:ff21514d8981 128 #define PWR_PVD_MODE_EVENT_FALLING ((uint32_t)0x00020002U) /*!< Event Mode with Falling edge trigger detection */
AnnaBridge 156:ff21514d8981 129 #define PWR_PVD_MODE_EVENT_RISING_FALLING ((uint32_t)0x00020003U) /*!< Event Mode with Rising/Falling edge trigger detection */
AnnaBridge 156:ff21514d8981 130
AnnaBridge 156:ff21514d8981 131 /**
AnnaBridge 156:ff21514d8981 132 * @}
AnnaBridge 156:ff21514d8981 133 */
AnnaBridge 156:ff21514d8981 134
AnnaBridge 156:ff21514d8981 135 /** @defgroup PWR_Regulator_state_in_SLEEP_STOP_mode PWR Regulator state in SLEEP/STOP mode
AnnaBridge 156:ff21514d8981 136 * @{
AnnaBridge 156:ff21514d8981 137 */
AnnaBridge 156:ff21514d8981 138 #define PWR_MAINREGULATOR_ON ((uint32_t)0x00000000U)
AnnaBridge 156:ff21514d8981 139 #define PWR_LOWPOWERREGULATOR_ON PWR_CR_LPSDSR
AnnaBridge 156:ff21514d8981 140
AnnaBridge 156:ff21514d8981 141 /**
AnnaBridge 156:ff21514d8981 142 * @}
AnnaBridge 156:ff21514d8981 143 */
AnnaBridge 156:ff21514d8981 144
AnnaBridge 156:ff21514d8981 145 /** @defgroup PWR_SLEEP_mode_entry PWR SLEEP mode entry
AnnaBridge 156:ff21514d8981 146 * @{
AnnaBridge 156:ff21514d8981 147 */
AnnaBridge 156:ff21514d8981 148 #define PWR_SLEEPENTRY_WFI ((uint8_t)0x01U)
AnnaBridge 156:ff21514d8981 149 #define PWR_SLEEPENTRY_WFE ((uint8_t)0x02U)
AnnaBridge 156:ff21514d8981 150 /**
AnnaBridge 156:ff21514d8981 151 * @}
AnnaBridge 156:ff21514d8981 152 */
AnnaBridge 156:ff21514d8981 153
AnnaBridge 156:ff21514d8981 154 /** @defgroup PWR_STOP_mode_entry PWR STOP mode entry
AnnaBridge 156:ff21514d8981 155 * @{
AnnaBridge 156:ff21514d8981 156 */
AnnaBridge 156:ff21514d8981 157 #define PWR_STOPENTRY_WFI ((uint8_t)0x01U)
AnnaBridge 156:ff21514d8981 158 #define PWR_STOPENTRY_WFE ((uint8_t)0x02U)
AnnaBridge 156:ff21514d8981 159 /**
AnnaBridge 156:ff21514d8981 160 * @}
AnnaBridge 156:ff21514d8981 161 */
AnnaBridge 156:ff21514d8981 162
AnnaBridge 156:ff21514d8981 163 /** @defgroup PWR_Regulator_Voltage_Scale PWR Regulator Voltage Scale
AnnaBridge 156:ff21514d8981 164 * @{
AnnaBridge 156:ff21514d8981 165 */
AnnaBridge 156:ff21514d8981 166
AnnaBridge 156:ff21514d8981 167 #define PWR_REGULATOR_VOLTAGE_SCALE1 PWR_CR_VOS_0
AnnaBridge 156:ff21514d8981 168 #define PWR_REGULATOR_VOLTAGE_SCALE2 PWR_CR_VOS_1
AnnaBridge 156:ff21514d8981 169 #define PWR_REGULATOR_VOLTAGE_SCALE3 PWR_CR_VOS
AnnaBridge 156:ff21514d8981 170
AnnaBridge 156:ff21514d8981 171 #define IS_PWR_VOLTAGE_SCALING_RANGE(RANGE) (((RANGE) == PWR_REGULATOR_VOLTAGE_SCALE1) || \
AnnaBridge 156:ff21514d8981 172 ((RANGE) == PWR_REGULATOR_VOLTAGE_SCALE2) || \
AnnaBridge 156:ff21514d8981 173 ((RANGE) == PWR_REGULATOR_VOLTAGE_SCALE3))
AnnaBridge 156:ff21514d8981 174 /**
AnnaBridge 156:ff21514d8981 175 * @}
AnnaBridge 156:ff21514d8981 176 */
AnnaBridge 156:ff21514d8981 177
AnnaBridge 156:ff21514d8981 178 /** @defgroup PWR_Flag PWR Flag
AnnaBridge 156:ff21514d8981 179 * @{
AnnaBridge 156:ff21514d8981 180 */
AnnaBridge 156:ff21514d8981 181 #define PWR_FLAG_WU PWR_CSR_WUF
AnnaBridge 156:ff21514d8981 182 #define PWR_FLAG_SB PWR_CSR_SBF
AnnaBridge 156:ff21514d8981 183 #define PWR_FLAG_PVDO PWR_CSR_PVDO
AnnaBridge 156:ff21514d8981 184 #define PWR_FLAG_VREFINTRDY PWR_CSR_VREFINTRDYF
AnnaBridge 156:ff21514d8981 185 #define PWR_FLAG_VOS PWR_CSR_VOSF
AnnaBridge 156:ff21514d8981 186 #define PWR_FLAG_REGLP PWR_CSR_REGLPF
AnnaBridge 156:ff21514d8981 187
AnnaBridge 156:ff21514d8981 188
AnnaBridge 156:ff21514d8981 189 /**
AnnaBridge 156:ff21514d8981 190 * @}
AnnaBridge 156:ff21514d8981 191 */
AnnaBridge 156:ff21514d8981 192
AnnaBridge 156:ff21514d8981 193 /**
AnnaBridge 156:ff21514d8981 194 * @}
AnnaBridge 156:ff21514d8981 195 */
AnnaBridge 156:ff21514d8981 196
AnnaBridge 156:ff21514d8981 197 /** @defgroup PWR_Exported_Macro PWR Exported Macros
AnnaBridge 156:ff21514d8981 198 * @{
AnnaBridge 156:ff21514d8981 199 */
AnnaBridge 156:ff21514d8981 200 /** @brief macros configure the main internal regulator output voltage.
AnnaBridge 156:ff21514d8981 201 * When exiting Low Power Run Mode or during dynamic voltage scaling configuration,
AnnaBridge 156:ff21514d8981 202 * the reference manual recommends to poll PWR_FLAG_REGLP bit to wait for the regulator
AnnaBridge 156:ff21514d8981 203 * to reach main mode (resp. to get stabilized) for a transition from 0 to 1.
AnnaBridge 156:ff21514d8981 204 * Only then the clock can be increased.
AnnaBridge 156:ff21514d8981 205 *
AnnaBridge 156:ff21514d8981 206 * @param __REGULATOR__: specifies the regulator output voltage to achieve
AnnaBridge 156:ff21514d8981 207 * a tradeoff between performance and power consumption when the device does
AnnaBridge 156:ff21514d8981 208 * not operate at the maximum frequency (refer to the datasheets for more details).
AnnaBridge 156:ff21514d8981 209 * This parameter can be one of the following values:
AnnaBridge 156:ff21514d8981 210 * @arg PWR_REGULATOR_VOLTAGE_SCALE1: Regulator voltage output Scale 1 mode,
AnnaBridge 156:ff21514d8981 211 * System frequency up to 32 MHz.
AnnaBridge 156:ff21514d8981 212 * @arg PWR_REGULATOR_VOLTAGE_SCALE2: Regulator voltage output Scale 2 mode,
AnnaBridge 156:ff21514d8981 213 * System frequency up to 16 MHz.
AnnaBridge 156:ff21514d8981 214 * @arg PWR_REGULATOR_VOLTAGE_SCALE3: Regulator voltage output Scale 3 mode,
AnnaBridge 156:ff21514d8981 215 * System frequency up to 4.2 MHz
AnnaBridge 156:ff21514d8981 216 * @retval None
AnnaBridge 156:ff21514d8981 217 */
AnnaBridge 156:ff21514d8981 218 #define __HAL_PWR_VOLTAGESCALING_CONFIG(__REGULATOR__) (MODIFY_REG(PWR->CR, PWR_CR_VOS, (__REGULATOR__)))
AnnaBridge 156:ff21514d8981 219
AnnaBridge 156:ff21514d8981 220 /** @brief Check PWR flag is set or not.
AnnaBridge 156:ff21514d8981 221 * @param __FLAG__: specifies the flag to check.
AnnaBridge 156:ff21514d8981 222 * This parameter can be one of the following values:
AnnaBridge 156:ff21514d8981 223 * @arg PWR_FLAG_WU: Wake Up flag. This flag indicates that a wakeup event
AnnaBridge 156:ff21514d8981 224 * was received from the WKUP pin or from the RTC alarm (Alarm B),
AnnaBridge 156:ff21514d8981 225 * RTC Tamper event, RTC TimeStamp event or RTC Wakeup.
AnnaBridge 156:ff21514d8981 226 * An additional wakeup event is detected if the WKUP pin is enabled
AnnaBridge 156:ff21514d8981 227 * (by setting the EWUP bit) when the WKUP pin level is already high.
AnnaBridge 156:ff21514d8981 228 * @arg PWR_FLAG_SB: StandBy flag. This flag indicates that the system was
AnnaBridge 156:ff21514d8981 229 * resumed from StandBy mode.
AnnaBridge 156:ff21514d8981 230 * @arg PWR_FLAG_PVDO: PVD Output. This flag is valid only if PVD is enabled
AnnaBridge 156:ff21514d8981 231 * by the HAL_PWR_EnablePVD() function. The PVD is stopped by Standby mode.
AnnaBridge 156:ff21514d8981 232 * For this reason, this bit is equal to 0 after Standby or reset
AnnaBridge 156:ff21514d8981 233 * until the PVDE bit is set.
AnnaBridge 156:ff21514d8981 234 * @arg PWR_FLAG_VREFINTRDY: Internal voltage reference (VREFINT) ready flag.
AnnaBridge 156:ff21514d8981 235 * This bit indicates the state of the internal voltage reference, VREFINT.
AnnaBridge 156:ff21514d8981 236 * @arg PWR_FLAG_VOS: Voltage Scaling select flag. A delay is required for
AnnaBridge 156:ff21514d8981 237 * the internal regulator to be ready after the voltage range is changed.
AnnaBridge 156:ff21514d8981 238 * The VOSF bit indicates that the regulator has reached the voltage level
AnnaBridge 156:ff21514d8981 239 * defined with bits VOS of PWR_CR register.
AnnaBridge 156:ff21514d8981 240 * @arg PWR_FLAG_REGLP: Regulator LP flag. When the MCU exits from Low power run
AnnaBridge 156:ff21514d8981 241 * mode, this bit stays at 1 until the regulator is ready in main mode.
AnnaBridge 156:ff21514d8981 242 * A polling on this bit is recommended to wait for the regulator main mode.
AnnaBridge 156:ff21514d8981 243 * This bit is reset by hardware when the regulator is ready.
AnnaBridge 156:ff21514d8981 244 * @retval The new state of __FLAG__ (TRUE or FALSE).
AnnaBridge 156:ff21514d8981 245 */
AnnaBridge 156:ff21514d8981 246 #define __HAL_PWR_GET_FLAG(__FLAG__) ((PWR->CSR & (__FLAG__)) == (__FLAG__))
AnnaBridge 156:ff21514d8981 247
AnnaBridge 156:ff21514d8981 248 /** @brief Clear the PWR pending flags.
AnnaBridge 156:ff21514d8981 249 * @param __FLAG__: specifies the flag to clear.
AnnaBridge 156:ff21514d8981 250 * This parameter can be one of the following values:
AnnaBridge 156:ff21514d8981 251 * @arg PWR_FLAG_WU: Wake Up flag
AnnaBridge 156:ff21514d8981 252 * @arg PWR_FLAG_SB: StandBy flag
AnnaBridge 156:ff21514d8981 253 */
AnnaBridge 156:ff21514d8981 254 #define __HAL_PWR_CLEAR_FLAG(__FLAG__) SET_BIT(PWR->CR, (__FLAG__) << 2U)
AnnaBridge 156:ff21514d8981 255
AnnaBridge 156:ff21514d8981 256 /**
AnnaBridge 156:ff21514d8981 257 * @brief Enable interrupt on PVD Exti Line 16.
AnnaBridge 156:ff21514d8981 258 * @retval None.
AnnaBridge 156:ff21514d8981 259 */
AnnaBridge 156:ff21514d8981 260 #define __HAL_PWR_PVD_EXTI_ENABLE_IT() SET_BIT(EXTI->IMR, PWR_EXTI_LINE_PVD)
AnnaBridge 156:ff21514d8981 261
AnnaBridge 156:ff21514d8981 262 /**
AnnaBridge 156:ff21514d8981 263 * @brief Disable interrupt on PVD Exti Line 16.
AnnaBridge 156:ff21514d8981 264 * @retval None.
AnnaBridge 156:ff21514d8981 265 */
AnnaBridge 156:ff21514d8981 266 #define __HAL_PWR_PVD_EXTI_DISABLE_IT() CLEAR_BIT(EXTI->IMR, PWR_EXTI_LINE_PVD)
AnnaBridge 156:ff21514d8981 267
AnnaBridge 156:ff21514d8981 268 /**
AnnaBridge 156:ff21514d8981 269 * @brief Enable event on PVD Exti Line 16.
AnnaBridge 156:ff21514d8981 270 * @retval None.
AnnaBridge 156:ff21514d8981 271 */
AnnaBridge 156:ff21514d8981 272 #define __HAL_PWR_PVD_EXTI_ENABLE_EVENT() SET_BIT(EXTI->EMR, PWR_EXTI_LINE_PVD)
AnnaBridge 156:ff21514d8981 273
AnnaBridge 156:ff21514d8981 274 /**
AnnaBridge 156:ff21514d8981 275 * @brief Disable event on PVD Exti Line 16.
AnnaBridge 156:ff21514d8981 276 * @retval None.
AnnaBridge 156:ff21514d8981 277 */
AnnaBridge 156:ff21514d8981 278 #define __HAL_PWR_PVD_EXTI_DISABLE_EVENT() CLEAR_BIT(EXTI->EMR, PWR_EXTI_LINE_PVD)
AnnaBridge 156:ff21514d8981 279
AnnaBridge 156:ff21514d8981 280
AnnaBridge 156:ff21514d8981 281 /**
AnnaBridge 156:ff21514d8981 282 * @brief PVD EXTI line configuration: set falling edge trigger.
AnnaBridge 156:ff21514d8981 283 * @retval None.
AnnaBridge 156:ff21514d8981 284 */
AnnaBridge 156:ff21514d8981 285 #define __HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE() SET_BIT(EXTI->FTSR, PWR_EXTI_LINE_PVD)
AnnaBridge 156:ff21514d8981 286
AnnaBridge 156:ff21514d8981 287
AnnaBridge 156:ff21514d8981 288 /**
AnnaBridge 156:ff21514d8981 289 * @brief Disable the PVD Extended Interrupt Falling Trigger.
AnnaBridge 156:ff21514d8981 290 * @retval None.
AnnaBridge 156:ff21514d8981 291 */
AnnaBridge 156:ff21514d8981 292 #define __HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE() CLEAR_BIT(EXTI->FTSR, PWR_EXTI_LINE_PVD)
AnnaBridge 156:ff21514d8981 293
AnnaBridge 156:ff21514d8981 294
AnnaBridge 156:ff21514d8981 295 /**
AnnaBridge 156:ff21514d8981 296 * @brief PVD EXTI line configuration: set rising edge trigger.
AnnaBridge 156:ff21514d8981 297 * @retval None.
AnnaBridge 156:ff21514d8981 298 */
AnnaBridge 156:ff21514d8981 299 #define __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE() SET_BIT(EXTI->RTSR, PWR_EXTI_LINE_PVD)
AnnaBridge 156:ff21514d8981 300
AnnaBridge 156:ff21514d8981 301 /**
AnnaBridge 156:ff21514d8981 302 * @brief Disable the PVD Extended Interrupt Rising Trigger.
AnnaBridge 156:ff21514d8981 303 * This parameter can be:
AnnaBridge 156:ff21514d8981 304 * @retval None.
AnnaBridge 156:ff21514d8981 305 */
AnnaBridge 156:ff21514d8981 306 #define __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE() CLEAR_BIT(EXTI->RTSR, PWR_EXTI_LINE_PVD)
AnnaBridge 156:ff21514d8981 307
AnnaBridge 156:ff21514d8981 308 /**
AnnaBridge 156:ff21514d8981 309 * @brief PVD EXTI line configuration: set rising & falling edge trigger.
AnnaBridge 156:ff21514d8981 310 * @retval None.
AnnaBridge 156:ff21514d8981 311 */
AnnaBridge 156:ff21514d8981 312 #define __HAL_PWR_PVD_EXTI_ENABLE_RISING_FALLING_EDGE() do { __HAL_PWR_PVD_EXTI_ENABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_ENABLE_FALLING_EDGE(); } while(0);
AnnaBridge 156:ff21514d8981 313
AnnaBridge 156:ff21514d8981 314 /**
AnnaBridge 156:ff21514d8981 315 * @brief Disable the PVD Extended Interrupt Rising & Falling Trigger.
AnnaBridge 156:ff21514d8981 316 * This parameter can be:
AnnaBridge 156:ff21514d8981 317 * @retval None.
AnnaBridge 156:ff21514d8981 318 */
AnnaBridge 156:ff21514d8981 319 #define __HAL_PWR_PVD_EXTI_DISABLE_RISING_FALLING_EDGE() do { __HAL_PWR_PVD_EXTI_DISABLE_RISING_EDGE();__HAL_PWR_PVD_EXTI_DISABLE_FALLING_EDGE(); } while(0);
AnnaBridge 156:ff21514d8981 320
AnnaBridge 156:ff21514d8981 321
AnnaBridge 156:ff21514d8981 322
AnnaBridge 156:ff21514d8981 323 /**
AnnaBridge 156:ff21514d8981 324 * @brief Check whether the specified PVD EXTI interrupt flag is set or not.
AnnaBridge 156:ff21514d8981 325 * @retval EXTI PVD Line Status.
AnnaBridge 156:ff21514d8981 326 */
AnnaBridge 156:ff21514d8981 327 #define __HAL_PWR_PVD_EXTI_GET_FLAG() (EXTI->PR & (PWR_EXTI_LINE_PVD))
AnnaBridge 156:ff21514d8981 328
AnnaBridge 156:ff21514d8981 329 /**
AnnaBridge 156:ff21514d8981 330 * @brief Clear the PVD EXTI flag.
AnnaBridge 156:ff21514d8981 331 * @retval None.
AnnaBridge 156:ff21514d8981 332 */
AnnaBridge 156:ff21514d8981 333 #define __HAL_PWR_PVD_EXTI_CLEAR_FLAG() (EXTI->PR = (PWR_EXTI_LINE_PVD))
AnnaBridge 156:ff21514d8981 334
AnnaBridge 156:ff21514d8981 335 /**
AnnaBridge 156:ff21514d8981 336 * @brief Generate a Software interrupt on selected EXTI line.
AnnaBridge 156:ff21514d8981 337 * @retval None.
AnnaBridge 156:ff21514d8981 338 */
AnnaBridge 156:ff21514d8981 339 #define __HAL_PWR_PVD_EXTI_GENERATE_SWIT() SET_BIT(EXTI->SWIER, PWR_EXTI_LINE_PVD)
AnnaBridge 156:ff21514d8981 340
AnnaBridge 156:ff21514d8981 341 /**
AnnaBridge 156:ff21514d8981 342 * @brief Generate a Software interrupt on selected EXTI line.
AnnaBridge 156:ff21514d8981 343 * @retval None.
AnnaBridge 156:ff21514d8981 344 */
AnnaBridge 156:ff21514d8981 345 #define __HAL_PWR_PVD_EXTI_GENERATE_SWIT() SET_BIT(EXTI->SWIER, PWR_EXTI_LINE_PVD)
AnnaBridge 156:ff21514d8981 346
AnnaBridge 156:ff21514d8981 347 /**
AnnaBridge 156:ff21514d8981 348 * @}
AnnaBridge 156:ff21514d8981 349 */
AnnaBridge 156:ff21514d8981 350
AnnaBridge 156:ff21514d8981 351 /** @addtogroup PWR_Private
AnnaBridge 156:ff21514d8981 352 * @{
AnnaBridge 156:ff21514d8981 353 */
AnnaBridge 156:ff21514d8981 354 #define IS_PWR_PVD_LEVEL(LEVEL) (((LEVEL) == PWR_PVDLEVEL_0) || ((LEVEL) == PWR_PVDLEVEL_1)|| \
AnnaBridge 156:ff21514d8981 355 ((LEVEL) == PWR_PVDLEVEL_2) || ((LEVEL) == PWR_PVDLEVEL_3)|| \
AnnaBridge 156:ff21514d8981 356 ((LEVEL) == PWR_PVDLEVEL_4) || ((LEVEL) == PWR_PVDLEVEL_5)|| \
AnnaBridge 156:ff21514d8981 357 ((LEVEL) == PWR_PVDLEVEL_6) || ((LEVEL) == PWR_PVDLEVEL_7))
AnnaBridge 156:ff21514d8981 358
AnnaBridge 156:ff21514d8981 359 #define IS_PWR_PVD_MODE(MODE) (((MODE) == PWR_PVD_MODE_IT_RISING)|| ((MODE) == PWR_PVD_MODE_IT_FALLING) || \
AnnaBridge 156:ff21514d8981 360 ((MODE) == PWR_PVD_MODE_IT_RISING_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING) || \
AnnaBridge 156:ff21514d8981 361 ((MODE) == PWR_PVD_MODE_EVENT_FALLING) || ((MODE) == PWR_PVD_MODE_EVENT_RISING_FALLING) || \
AnnaBridge 156:ff21514d8981 362 ((MODE) == PWR_PVD_MODE_NORMAL))
AnnaBridge 156:ff21514d8981 363
AnnaBridge 156:ff21514d8981 364 #if defined (STM32L071xx) || defined (STM32L072xx) || defined (STM32L073xx) || defined (STM32L081xx) || defined (STM32L082xx) || defined (STM32L083xx)
AnnaBridge 156:ff21514d8981 365 #define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WAKEUP_PIN1) || \
AnnaBridge 156:ff21514d8981 366 ((PIN) == PWR_WAKEUP_PIN2) || \
AnnaBridge 156:ff21514d8981 367 ((PIN) == PWR_WAKEUP_PIN3))
AnnaBridge 156:ff21514d8981 368 #elif defined (STM32L051xx) || defined (STM32L052xx) || defined (STM32L053xx) || defined (STM32L061xx) || defined (STM32L062xx) || defined (STM32L063xx)
AnnaBridge 156:ff21514d8981 369 #define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WAKEUP_PIN1) || \
AnnaBridge 156:ff21514d8981 370 ((PIN) == PWR_WAKEUP_PIN2))
AnnaBridge 156:ff21514d8981 371 #elif defined (STM32L031xx) || defined (STM32L041xx)
AnnaBridge 156:ff21514d8981 372 #define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WAKEUP_PIN1) || \
AnnaBridge 156:ff21514d8981 373 ((PIN) == PWR_WAKEUP_PIN2))
AnnaBridge 156:ff21514d8981 374 #elif defined (STM32L011xx) || defined (STM32L021xx)
AnnaBridge 156:ff21514d8981 375 #define IS_PWR_WAKEUP_PIN(PIN) (((PIN) == PWR_WAKEUP_PIN1) || \
AnnaBridge 156:ff21514d8981 376 ((PIN) == PWR_WAKEUP_PIN3))
AnnaBridge 156:ff21514d8981 377 #endif
AnnaBridge 156:ff21514d8981 378
AnnaBridge 156:ff21514d8981 379 #define IS_PWR_REGULATOR(REGULATOR) (((REGULATOR) == PWR_MAINREGULATOR_ON) || \
AnnaBridge 156:ff21514d8981 380 ((REGULATOR) == PWR_LOWPOWERREGULATOR_ON))
AnnaBridge 156:ff21514d8981 381 #define IS_PWR_SLEEP_ENTRY(ENTRY) (((ENTRY) == PWR_SLEEPENTRY_WFI) || ((ENTRY) == PWR_SLEEPENTRY_WFE))
AnnaBridge 156:ff21514d8981 382
AnnaBridge 156:ff21514d8981 383 #define IS_PWR_STOP_ENTRY(ENTRY) (((ENTRY) == PWR_STOPENTRY_WFI) || ((ENTRY) == PWR_STOPENTRY_WFE))
AnnaBridge 156:ff21514d8981 384
AnnaBridge 156:ff21514d8981 385 /**
AnnaBridge 156:ff21514d8981 386 * @}
AnnaBridge 156:ff21514d8981 387 */
AnnaBridge 156:ff21514d8981 388
AnnaBridge 156:ff21514d8981 389 /* Include PWR HAL Extension module */
AnnaBridge 156:ff21514d8981 390 #include "stm32l0xx_hal_pwr_ex.h"
AnnaBridge 156:ff21514d8981 391
AnnaBridge 156:ff21514d8981 392 /** @defgroup PWR_Exported_Functions PWR Exported Functions
AnnaBridge 156:ff21514d8981 393 * @{
AnnaBridge 156:ff21514d8981 394 */
AnnaBridge 156:ff21514d8981 395
AnnaBridge 156:ff21514d8981 396 /** @defgroup PWR_Exported_Functions_Group1 Initialization and de-initialization functions
AnnaBridge 156:ff21514d8981 397 * @{
AnnaBridge 156:ff21514d8981 398 */
AnnaBridge 156:ff21514d8981 399 void HAL_PWR_DeInit(void);
AnnaBridge 156:ff21514d8981 400 void HAL_PWR_EnableBkUpAccess(void);
AnnaBridge 156:ff21514d8981 401 void HAL_PWR_DisableBkUpAccess(void);
AnnaBridge 156:ff21514d8981 402 /**
AnnaBridge 156:ff21514d8981 403 * @}
AnnaBridge 156:ff21514d8981 404 */
AnnaBridge 156:ff21514d8981 405
AnnaBridge 156:ff21514d8981 406 /** @defgroup PWR_Exported_Functions_Group2 Low Power modes configuration functions
AnnaBridge 156:ff21514d8981 407 * @{
AnnaBridge 156:ff21514d8981 408 */
AnnaBridge 156:ff21514d8981 409
AnnaBridge 156:ff21514d8981 410 /* PVD control functions ************************************************/
AnnaBridge 156:ff21514d8981 411 void HAL_PWR_ConfigPVD(PWR_PVDTypeDef *sConfigPVD);
AnnaBridge 156:ff21514d8981 412 void HAL_PWR_EnablePVD(void);
AnnaBridge 156:ff21514d8981 413 void HAL_PWR_DisablePVD(void);
AnnaBridge 156:ff21514d8981 414 void HAL_PWR_PVD_IRQHandler(void);
AnnaBridge 156:ff21514d8981 415 void HAL_PWR_PVDCallback(void);
AnnaBridge 156:ff21514d8981 416
AnnaBridge 156:ff21514d8981 417 /* WakeUp pins configuration functions ****************************************/
AnnaBridge 156:ff21514d8981 418 void HAL_PWR_EnableWakeUpPin(uint32_t WakeUpPinx);
AnnaBridge 156:ff21514d8981 419 void HAL_PWR_DisableWakeUpPin(uint32_t WakeUpPinx);
AnnaBridge 156:ff21514d8981 420
AnnaBridge 156:ff21514d8981 421 /* Low Power modes configuration functions ************************************/
AnnaBridge 156:ff21514d8981 422 void HAL_PWR_EnterSTOPMode(uint32_t Regulator, uint8_t STOPEntry);
AnnaBridge 156:ff21514d8981 423 void HAL_PWR_EnterSLEEPMode(uint32_t Regulator, uint8_t SLEEPEntry);
AnnaBridge 156:ff21514d8981 424 void HAL_PWR_EnterSTANDBYMode(void);
AnnaBridge 156:ff21514d8981 425
AnnaBridge 156:ff21514d8981 426 void HAL_PWR_EnableSleepOnExit(void);
AnnaBridge 156:ff21514d8981 427 void HAL_PWR_DisableSleepOnExit(void);
AnnaBridge 156:ff21514d8981 428 void HAL_PWR_EnableSEVOnPend(void);
AnnaBridge 156:ff21514d8981 429 void HAL_PWR_DisableSEVOnPend(void);
AnnaBridge 156:ff21514d8981 430
AnnaBridge 156:ff21514d8981 431 /**
AnnaBridge 156:ff21514d8981 432 * @}
AnnaBridge 156:ff21514d8981 433 */
AnnaBridge 156:ff21514d8981 434
AnnaBridge 156:ff21514d8981 435 /**
AnnaBridge 156:ff21514d8981 436 * @}
AnnaBridge 156:ff21514d8981 437 */
AnnaBridge 156:ff21514d8981 438
AnnaBridge 156:ff21514d8981 439 /* Define the private group ***********************************/
AnnaBridge 156:ff21514d8981 440 /**************************************************************/
AnnaBridge 156:ff21514d8981 441 /** @defgroup PWR_Private PWR Private
AnnaBridge 156:ff21514d8981 442 * @{
AnnaBridge 156:ff21514d8981 443 */
AnnaBridge 156:ff21514d8981 444 /**
AnnaBridge 156:ff21514d8981 445 * @}
AnnaBridge 156:ff21514d8981 446 */
AnnaBridge 156:ff21514d8981 447 /**************************************************************/
AnnaBridge 156:ff21514d8981 448
AnnaBridge 156:ff21514d8981 449 /**
AnnaBridge 156:ff21514d8981 450 * @}
AnnaBridge 156:ff21514d8981 451 */
AnnaBridge 156:ff21514d8981 452
AnnaBridge 156:ff21514d8981 453 /**
AnnaBridge 156:ff21514d8981 454 * @}
AnnaBridge 156:ff21514d8981 455 */
AnnaBridge 156:ff21514d8981 456
AnnaBridge 156:ff21514d8981 457 #ifdef __cplusplus
AnnaBridge 156:ff21514d8981 458 }
AnnaBridge 156:ff21514d8981 459 #endif
AnnaBridge 156:ff21514d8981 460
AnnaBridge 156:ff21514d8981 461
AnnaBridge 156:ff21514d8981 462 #endif /* __STM32L0xx_HAL_PWR_H */
AnnaBridge 156:ff21514d8981 463
AnnaBridge 156:ff21514d8981 464 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
AnnaBridge 156:ff21514d8981 465