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Last commit 20 Feb 2019 by mbed official

targets/cmsis/TARGET_STM/TARGET_STM32F4/stm32f4xx_hal_pwr_ex.h@380:510f0c3515e3, 2014-11-03 (annotated)

Committer:
mbed_official
Date:
Mon Nov 03 10:15:07 2014 +0000
Revision:
380:510f0c3515e3
Parent:
targets/cmsis/TARGET_STM/TARGET_NUCLEO_F401RE/stm32f4xx_hal_pwr_ex.h@369:2e96f1b71984
Child:
532:fe11edbda85c
Synchronized with git revision 417f470ba9f4882d7079611cbc576afd9c49b0ef



Full URL: https://github.com/mbedmicro/mbed/commit/417f470ba9f4882d7079611cbc576afd9c49b0ef/



Targets: Factorisation of NUCLEO_F401RE and F411RE cmsis folders

Who changed what in which revision?

UserRevisionLine numberNew contents of line
mbed_official 87:085cde657901 1 /**
mbed_official 87:085cde657901 2 ******************************************************************************
mbed_official 87:085cde657901 3 * @file stm32f4xx_hal_pwr_ex.h
mbed_official 87:085cde657901 4 * @author MCD Application Team
mbed_official 369:2e96f1b71984 5 * @version V1.1.0
mbed_official 369:2e96f1b71984 6 * @date 19-June-2014
mbed_official 87:085cde657901 7 * @brief Header file of PWR HAL Extension module.
mbed_official 87:085cde657901 8 ******************************************************************************
mbed_official 87:085cde657901 9 * @attention
mbed_official 87:085cde657901 10 *
mbed_official 87:085cde657901 11 * <h2><center>&copy; COPYRIGHT(c) 2014 STMicroelectronics</center></h2>
mbed_official 87:085cde657901 12 *
mbed_official 87:085cde657901 13 * Redistribution and use in source and binary forms, with or without modification,
mbed_official 87:085cde657901 14 * are permitted provided that the following conditions are met:
mbed_official 87:085cde657901 15 * 1. Redistributions of source code must retain the above copyright notice,
mbed_official 87:085cde657901 16 * this list of conditions and the following disclaimer.
mbed_official 87:085cde657901 17 * 2. Redistributions in binary form must reproduce the above copyright notice,
mbed_official 87:085cde657901 18 * this list of conditions and the following disclaimer in the documentation
mbed_official 87:085cde657901 19 * and/or other materials provided with the distribution.
mbed_official 87:085cde657901 20 * 3. Neither the name of STMicroelectronics nor the names of its contributors
mbed_official 87:085cde657901 21 * may be used to endorse or promote products derived from this software
mbed_official 87:085cde657901 22 * without specific prior written permission.
mbed_official 87:085cde657901 23 *
mbed_official 87:085cde657901 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
mbed_official 87:085cde657901 25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
mbed_official 87:085cde657901 26 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
mbed_official 87:085cde657901 27 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
mbed_official 87:085cde657901 28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
mbed_official 87:085cde657901 29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
mbed_official 87:085cde657901 30 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
mbed_official 87:085cde657901 31 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
mbed_official 87:085cde657901 32 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
mbed_official 87:085cde657901 33 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
mbed_official 87:085cde657901 34 *
mbed_official 87:085cde657901 35 ******************************************************************************
mbed_official 87:085cde657901 36 */
mbed_official 87:085cde657901 37
mbed_official 87:085cde657901 38 /* Define to prevent recursive inclusion -------------------------------------*/
mbed_official 87:085cde657901 39 #ifndef __STM32F4xx_HAL_PWR_EX_H
mbed_official 87:085cde657901 40 #define __STM32F4xx_HAL_PWR_EX_H
mbed_official 87:085cde657901 41
mbed_official 87:085cde657901 42 #ifdef __cplusplus
mbed_official 87:085cde657901 43 extern "C" {
mbed_official 87:085cde657901 44 #endif
mbed_official 87:085cde657901 45
mbed_official 87:085cde657901 46 /* Includes ------------------------------------------------------------------*/
mbed_official 87:085cde657901 47 #include "stm32f4xx_hal_def.h"
mbed_official 87:085cde657901 48
mbed_official 87:085cde657901 49 /** @addtogroup STM32F4xx_HAL_Driver
mbed_official 87:085cde657901 50 * @{
mbed_official 87:085cde657901 51 */
mbed_official 87:085cde657901 52
mbed_official 87:085cde657901 53 /** @addtogroup PWREx
mbed_official 87:085cde657901 54 * @{
mbed_official 87:085cde657901 55 */
mbed_official 87:085cde657901 56
mbed_official 87:085cde657901 57 /* Exported types ------------------------------------------------------------*/
mbed_official 87:085cde657901 58 /* Exported constants --------------------------------------------------------*/
mbed_official 87:085cde657901 59 /* ------------- PWR registers bit address in the alias region ---------------*/
mbed_official 87:085cde657901 60 /* --- CR Register ---*/
mbed_official 369:2e96f1b71984 61 /* Alias word address of FPDS bit */
mbed_official 369:2e96f1b71984 62 #define FPDS_BitNumber 0x09
mbed_official 369:2e96f1b71984 63 #define CR_FPDS_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (FPDS_BitNumber * 4))
mbed_official 87:085cde657901 64
mbed_official 87:085cde657901 65 /* Alias word address of ODEN bit */
mbed_official 87:085cde657901 66 #define ODEN_BitNumber 0x10
mbed_official 87:085cde657901 67 #define CR_ODEN_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (ODEN_BitNumber * 4))
mbed_official 87:085cde657901 68
mbed_official 87:085cde657901 69 /* Alias word address of ODSWEN bit */
mbed_official 87:085cde657901 70 #define ODSWEN_BitNumber 0x11
mbed_official 87:085cde657901 71 #define CR_ODSWEN_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (ODSWEN_BitNumber * 4))
mbed_official 87:085cde657901 72
mbed_official 369:2e96f1b71984 73 /* Alias word address of MRLVDS bit */
mbed_official 369:2e96f1b71984 74 #define MRLVDS_BitNumber 0x0B
mbed_official 369:2e96f1b71984 75 #define CR_MRLVDS_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (MRLVDS_BitNumber * 4))
mbed_official 87:085cde657901 76
mbed_official 369:2e96f1b71984 77 /* Alias word address of LPLVDS bit */
mbed_official 369:2e96f1b71984 78 #define LPLVDS_BitNumber 0x0A
mbed_official 369:2e96f1b71984 79 #define CR_LPLVDS_BB (PERIPH_BB_BASE + (CR_OFFSET * 32) + (LPLVDS_BitNumber * 4))
mbed_official 369:2e96f1b71984 80
mbed_official 369:2e96f1b71984 81 /* --- CSR Register ---*/
mbed_official 369:2e96f1b71984 82 /* Alias word address of BRE bit */
mbed_official 369:2e96f1b71984 83 #define BRE_BitNumber 0x09
mbed_official 369:2e96f1b71984 84 #define CSR_BRE_BB (PERIPH_BB_BASE + (CSR_OFFSET * 32) + (BRE_BitNumber * 4))
mbed_official 369:2e96f1b71984 85
mbed_official 369:2e96f1b71984 86 #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)
mbed_official 369:2e96f1b71984 87
mbed_official 369:2e96f1b71984 88 /** @defgroup PWREx_Regulator_state_in_UnderDrive_mode
mbed_official 369:2e96f1b71984 89 * @{
mbed_official 369:2e96f1b71984 90 */
mbed_official 369:2e96f1b71984 91 #define PWR_MAINREGULATOR_UNDERDRIVE_ON PWR_CR_MRUDS
mbed_official 369:2e96f1b71984 92 #define PWR_LOWPOWERREGULATOR_UNDERDRIVE_ON ((uint32_t)(PWR_CR_LPDS | PWR_CR_LPUDS))
mbed_official 369:2e96f1b71984 93
mbed_official 369:2e96f1b71984 94 #define IS_PWR_REGULATOR_UNDERDRIVE(REGULATOR) (((REGULATOR) == PWR_MAINREGULATOR_UNDERDRIVE_ON) || \
mbed_official 369:2e96f1b71984 95 ((REGULATOR) == PWR_LOWPOWERREGULATOR_UNDERDRIVE_ON))
mbed_official 369:2e96f1b71984 96 /**
mbed_official 369:2e96f1b71984 97 * @}
mbed_official 369:2e96f1b71984 98 */
mbed_official 369:2e96f1b71984 99
mbed_official 87:085cde657901 100 /** @defgroup PWREx_Over_Under_Drive_Flag
mbed_official 87:085cde657901 101 * @{
mbed_official 87:085cde657901 102 */
mbed_official 87:085cde657901 103 #define PWR_FLAG_ODRDY PWR_CSR_ODRDY
mbed_official 87:085cde657901 104 #define PWR_FLAG_ODSWRDY PWR_CSR_ODSWRDY
mbed_official 87:085cde657901 105 #define PWR_FLAG_UDRDY PWR_CSR_UDSWRDY
mbed_official 87:085cde657901 106 /**
mbed_official 87:085cde657901 107 * @}
mbed_official 87:085cde657901 108 */
mbed_official 369:2e96f1b71984 109 #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
mbed_official 87:085cde657901 110 /**
mbed_official 87:085cde657901 111 * @}
mbed_official 87:085cde657901 112 */
mbed_official 87:085cde657901 113
mbed_official 87:085cde657901 114 /* Exported macro ------------------------------------------------------------*/
mbed_official 87:085cde657901 115
mbed_official 369:2e96f1b71984 116 #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)
mbed_official 87:085cde657901 117 /** @brief Macros to enable or disable the Over drive mode.
mbed_official 87:085cde657901 118 * @note These macros can be used only for STM32F42xx/STM3243xx devices.
mbed_official 87:085cde657901 119 */
mbed_official 87:085cde657901 120 #define __HAL_PWR_OVERDRIVE_ENABLE() (*(__IO uint32_t *) CR_ODEN_BB = ENABLE)
mbed_official 87:085cde657901 121 #define __HAL_PWR_OVERDRIVE_DISABLE() (*(__IO uint32_t *) CR_ODEN_BB = DISABLE)
mbed_official 87:085cde657901 122
mbed_official 87:085cde657901 123 /** @brief Macros to enable or disable the Over drive switching.
mbed_official 87:085cde657901 124 * @note These macros can be used only for STM32F42xx/STM3243xx devices.
mbed_official 87:085cde657901 125 */
mbed_official 87:085cde657901 126 #define __HAL_PWR_OVERDRIVESWITCHING_ENABLE() (*(__IO uint32_t *) CR_ODSWEN_BB = ENABLE)
mbed_official 87:085cde657901 127 #define __HAL_PWR_OVERDRIVESWITCHING_DISABLE() (*(__IO uint32_t *) CR_ODSWEN_BB = DISABLE)
mbed_official 87:085cde657901 128
mbed_official 87:085cde657901 129 /** @brief Macros to enable or disable the Under drive mode.
mbed_official 87:085cde657901 130 * @note This mode is enabled only with STOP low power mode.
mbed_official 87:085cde657901 131 * In this mode, the 1.2V domain is preserved in reduced leakage mode. This
mbed_official 87:085cde657901 132 * mode is only available when the main regulator or the low power regulator
mbed_official 87:085cde657901 133 * is in low voltage mode.
mbed_official 87:085cde657901 134 * @note If the Under-drive mode was enabled, it is automatically disabled after
mbed_official 87:085cde657901 135 * exiting Stop mode.
mbed_official 87:085cde657901 136 * When the voltage regulator operates in Under-drive mode, an additional
mbed_official 87:085cde657901 137 * startup delay is induced when waking up from Stop mode.
mbed_official 87:085cde657901 138 */
mbed_official 87:085cde657901 139 #define __HAL_PWR_UNDERDRIVE_ENABLE() (PWR->CR |= (uint32_t)PWR_CR_UDEN)
mbed_official 87:085cde657901 140 #define __HAL_PWR_UNDERDRIVE_DISABLE() (PWR->CR &= (uint32_t)(~PWR_CR_UDEN))
mbed_official 87:085cde657901 141
mbed_official 87:085cde657901 142 /** @brief Check PWR flag is set or not.
mbed_official 87:085cde657901 143 * @note These macros can be used only for STM32F42xx/STM3243xx devices.
mbed_official 87:085cde657901 144 * @param __FLAG__: specifies the flag to check.
mbed_official 87:085cde657901 145 * This parameter can be one of the following values:
mbed_official 87:085cde657901 146 * @arg PWR_FLAG_ODRDY: This flag indicates that the Over-drive mode
mbed_official 87:085cde657901 147 * is ready
mbed_official 87:085cde657901 148 * @arg PWR_FLAG_ODSWRDY: This flag indicates that the Over-drive mode
mbed_official 87:085cde657901 149 * switching is ready
mbed_official 87:085cde657901 150 * @arg PWR_FLAG_UDRDY: This flag indicates that the Under-drive mode
mbed_official 87:085cde657901 151 * is enabled in Stop mode
mbed_official 87:085cde657901 152 * @retval The new state of __FLAG__ (TRUE or FALSE).
mbed_official 87:085cde657901 153 */
mbed_official 87:085cde657901 154 #define __HAL_PWR_GET_ODRUDR_FLAG(__FLAG__) ((PWR->CSR & (__FLAG__)) == (__FLAG__))
mbed_official 87:085cde657901 155
mbed_official 87:085cde657901 156 /** @brief Clear the Under-Drive Ready flag.
mbed_official 87:085cde657901 157 * @note These macros can be used only for STM32F42xx/STM3243xx devices.
mbed_official 87:085cde657901 158 */
mbed_official 87:085cde657901 159 #define __HAL_PWR_CLEAR_ODRUDR_FLAG() (PWR->CSR |= PWR_FLAG_UDRDY)
mbed_official 87:085cde657901 160
mbed_official 87:085cde657901 161 #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
mbed_official 87:085cde657901 162
mbed_official 87:085cde657901 163 /* Exported functions --------------------------------------------------------*/
mbed_official 87:085cde657901 164 void HAL_PWREx_EnableFlashPowerDown(void);
mbed_official 87:085cde657901 165 void HAL_PWREx_DisableFlashPowerDown(void);
mbed_official 87:085cde657901 166 HAL_StatusTypeDef HAL_PWREx_EnableBkUpReg(void);
mbed_official 87:085cde657901 167 HAL_StatusTypeDef HAL_PWREx_DisableBkUpReg(void);
mbed_official 87:085cde657901 168
mbed_official 369:2e96f1b71984 169 #if defined(STM32F401xC) || defined(STM32F401xE) || defined(STM32F411xE)
mbed_official 369:2e96f1b71984 170 void HAL_PWREx_EnableMainRegulatorLowVoltage(void);
mbed_official 369:2e96f1b71984 171 void HAL_PWREx_DisableMainRegulatorLowVoltage(void);
mbed_official 369:2e96f1b71984 172 void HAL_PWREx_EnableLowRegulatorLowVoltage(void);
mbed_official 369:2e96f1b71984 173 void HAL_PWREx_DisableLowRegulatorLowVoltage(void);
mbed_official 369:2e96f1b71984 174 #endif /* STM32F401xC || STM32F401xE || STM32F411xE */
mbed_official 369:2e96f1b71984 175
mbed_official 87:085cde657901 176 #if defined(STM32F427xx) || defined(STM32F437xx) || defined(STM32F429xx) || defined(STM32F439xx)
mbed_official 87:085cde657901 177 HAL_StatusTypeDef HAL_PWREx_ActivateOverDrive(void);
mbed_official 87:085cde657901 178 HAL_StatusTypeDef HAL_PWREx_DeactivateOverDrive(void);
mbed_official 369:2e96f1b71984 179 HAL_StatusTypeDef HAL_PWREx_EnterUnderDriveSTOPMode(uint32_t Regulator, uint8_t STOPEntry);
mbed_official 87:085cde657901 180 #endif /* STM32F427xx || STM32F437xx || STM32F429xx || STM32F439xx */
mbed_official 87:085cde657901 181
mbed_official 87:085cde657901 182 /**
mbed_official 87:085cde657901 183 * @}
mbed_official 87:085cde657901 184 */
mbed_official 87:085cde657901 185
mbed_official 87:085cde657901 186 /**
mbed_official 87:085cde657901 187 * @}
mbed_official 87:085cde657901 188 */
mbed_official 87:085cde657901 189
mbed_official 87:085cde657901 190 #ifdef __cplusplus
mbed_official 87:085cde657901 191 }
mbed_official 87:085cde657901 192 #endif
mbed_official 87:085cde657901 193
mbed_official 87:085cde657901 194
mbed_official 87:085cde657901 195 #endif /* __STM32F4xx_HAL_PWR_EX_H */
mbed_official 87:085cde657901 196
mbed_official 87:085cde657901 197 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/