2 ******************************************************************************
3 * @file stm32l0xx_hal_pwr_ex.h
4 * @author MCD Application Team
6 * @date 06-February-2015
7 * @brief Header file of PWR HAL Extension module.
8 ******************************************************************************
11 * <h2><center>© COPYRIGHT(c) 2015 STMicroelectronics</center></h2>
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14 * are permitted provided that the following conditions are met:
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25 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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35 ******************************************************************************
38 /* Define to prevent recursive inclusion -------------------------------------*/
39 #ifndef __STM32L0xx_HAL_PWR_EX_H
40 #define __STM32L0xx_HAL_PWR_EX_H
46 /* Includes ------------------------------------------------------------------*/
47 #include "stm32l0xx_hal_def.h"
49 /** @addtogroup STM32L0xx_HAL_Driver
53 /** @defgroup PWREx PWR extented module
57 /** @defgroup PWREx_Exported_Macros PWRex exported macros
61 /** @brief Macros to enable the Deep-sleep mode with Flash memory kept off.
62 * @note When entering low power mode (stop or standby only), if DS_EE_KOFF and RUN_PD of
63 * FLASH_ACR register are both set , the Flash memory will not be woken up
64 * when exiting from deep-sleep mode.
66 #define __HAL_PWR_FLASHWAKEUP_ENABLE() CLEAR_BIT(PWR->CR, PWR_CR_DSEEKOFF)
68 /** @brief Macros to disable the Deep-sleep mode with Flash memory kept off.
69 * @note When entering low power mode (stop or standby only), if DS_EE_KOFF and RUN_PD of
70 * FLASH_ACR register are both set , the Flash memory will not be woken up
71 * when exiting from deep-sleep mode.
73 #define __HAL_PWR_FLASHWAKEUP_DISABLE() SET_BIT(PWR->CR, PWR_CR_DSEEKOFF)
78 /** @defgroup PWREx_Exported_Functions PWRex exported functions
81 void HAL_PWREx_EnableFastWakeUp(void);
82 void HAL_PWREx_DisableFastWakeUp(void);
83 void HAL_PWREx_EnableUltraLowPower(void);
84 void HAL_PWREx_DisableUltraLowPower(void);
85 void HAL_PWREx_EnableLowPowerRunMode(void);
86 HAL_StatusTypeDef HAL_PWREx_DisableLowPowerRunMode(void);
103 #endif /* __STM32L0xx_HAL_PWR_EX_H */
105 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/