hal_pwr.h
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/**
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****************************************************************************************
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*
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* @file hal_pwr.h
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* @author BLE Driver Team
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* @brief Header file containing functions prototypes of PWR HAL library.
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*
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****************************************************************************************
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* @attention
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#####Copyright (c) 2019 GOODIX
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the name of GOODIX nor the names of its contributors may be used
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to endorse or promote products derived from this software without
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specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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****************************************************************************************
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*/
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/** @addtogroup PERIPHERAL Peripheral Driver
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* @{
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*/
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/** @addtogroup HAL_DRIVER HAL Driver
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* @{
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*/
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/** @defgroup HAL_PWR PWR
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* @brief PWR HAL module driver.
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* @{
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef ___HAL_PWR_H__
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#define ___HAL_PWR_H__
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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/* Includes ------------------------------------------------------------------*/
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#include "
ll_pwr.h
"
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#include "
hal_def.h
"
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/**
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* @defgroup HAL_PWR_MACRO Defines
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* @{
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*/
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/* Exported constants --------------------------------------------------------*/
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/** @defgroup PWR_Exported_Constants PWR Exported Constants
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* @{
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*/
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/** @defgroup PWR_WakeUp_Conditions PWR Wakeup Condition
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* @{
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*/
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#define PWR_WKUP_COND_EXT LL_PWR_WKUP_COND_EXT
/**< External wakeup: AON_GPIO */
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#define PWR_WKUP_COND_TIMER LL_PWR_WKUP_COND_TIMER
/**< AON Timer wakeup */
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#define PWR_WKUP_COND_BLE LL_PWR_WKUP_COND_BLE
/**< BLE wakeup */
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#define PWR_WKUP_COND_CLDR LL_PWR_WKUP_COND_CLDR
/**< Calendar wakeup */
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#define PWR_WKUP_COND_MSIO_COMP LL_PWR_WKUP_COND_COMP
/**< Msio comparator wakeup */
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#define PWR_WKUP_COND_AUSB LL_PWR_WKUP_COND_AUSB
/**< USB attach wakeup event */
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#define PWR_WKUP_COND_DUSB LL_PWR_WKUP_COND_DUSB
/**< USB detach wakeup event */
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#define PWR_WKUP_COND_CLDR_TICK LL_PWR_WKUP_COND_CLDR_TICK
/**< Calendar Tick wakeup event */
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#define PWR_WKUP_COND_AON_WDT LL_PWR_WKUP_COND_AON_WDT
/**< AON WDT Alarm wakeup event */
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#define PWR_WKUP_COND_ALL LL_PWR_WKUP_COND_ALL
/**< All wakeup sources mask */
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/** @} */
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/** @defgroup PWR_Timer_Type PWR Timer Type
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* @note Only available on GR551xx_B2 and later versions.
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* @{
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*/
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#define PWR_TIMER_TYPE_CAL_TIMER 0
/**< Calendar timer */
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#define PWR_TIMER_TYPE_AON_WDT 1
/**< AON watchdog alarm timer */
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#define PWR_TIMER_TYPE_SLP_TIMER 2
/**< Sleep timer */
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#define PWR_TIMER_TYPE_CAL_ALARM 3
/**< Calendar alarm timer */
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#define PWR_TIMER_TYPE_AON_WDT_TIMER 4
/**< AON watchdog timer timer(B0) */
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/** @} */
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/** @defgroup PWR_Memory_Power_State Memory Power State
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* @{
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*/
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#define PWR_MEM_POWER_OFF LL_PWR_MEM_POWER_OFF
/**< Power off */
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#define PWR_MEM_POWER_FULL LL_PWR_MEM_POWER_FULL
/**< Full power */
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#define PWR_MEM_POWER_RETENTION LL_PWR_MEM_POWER_RETENTION
/**< Power retention, low valtage mode */
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/** @} */
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/** @defgroup PWR_Timeout_definition PWR Timeout definition
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* @{
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*/
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#define HAL_PWR_TIMEOUT_DEFAULT_VALUE ((uint32_t)0x000FFFFF)
/**< 0xFFFFF counts */
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/** @} */
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/** @} */
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/* Exported macro ------------------------------------------------------------*/
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/* Private macros ------------------------------------------------------------*/
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/** @addtogroup PWR_Private_Macros PWR Private Macros
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* @{
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*/
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/**
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* @brief Check if PWR wakeup condition is valid.
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* @param __COND__ PWR wakeup condition.
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* @retval SET (__COND__ is valid) or RESET (__COND__ is invalid)
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*/
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#define IS_PWR_WAKEUP_CONDITION(__COND__) ((((__COND__) & PWR_WKUP_COND_ALL) != 0x00U) &&\
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(((__COND__) & ~PWR_WKUP_COND_ALL) == 0x00U))
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/**
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* @brief Check if PWR memory block is valid.
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* @param __BLOCK__ PWR memory block.
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* @retval SET (__BLOCK__ is valid) or RESET (__BLOCK__ is invalid)
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*/
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#define IS_PWR_MEM_BLOCK(__BLOCK__) ((((__BLOCK__) & PWR_MEM_ALL) != 0x00U) &&\
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(((__BLOCK__) & ~PWR_MEM_ALL) == 0x00U))
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/**
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* @brief Check if PWR memory power state is valid.
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* @param __STATE__ PWR memory power state.
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* @retval SET (__STATE__ is valid) or RESET (__STATE__ is invalid)
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*/
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#define IS_PWR_MEM_POWER_STAT(__STATE__) (((__STATE__) == PWR_MEM_POWER_OFF) || \
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((__STATE__) == PWR_MEM_POWER_FULL) || \
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((__STATE__) == PWR_MEM_POWER_RETENTION))
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/**
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* @brief Check if PWR sleep timer type is valid.
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* @param __TYPE__ PWR sleep timer type.
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* @retval SET (__TYPE__ is valid) or RESET (__TYPE__ is invalid)
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*/
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#define IS_PWR_PWR_TIMER_TYPE(__TYPE__) (((__TYPE__) == PWR_TIMER_TYPE_CAL_TIMER) || \
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((__TYPE__) == PWR_TIMER_TYPE_AON_WDT) || \
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((__TYPE__) == PWR_TIMER_TYPE_SLP_TIMER) || \
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((__TYPE__) == PWR_TIMER_TYPE_CAL_ALARM))
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/** @} */
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/** @} */
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/* Exported functions --------------------------------------------------------*/
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/** @addtogroup HAL_PWR_DRIVER_FUNCTIONS Functions
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* @{
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*/
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/** @addtogroup PWR_Exported_Functions_Group1 Low Power mode configuration functions
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* @{
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*/
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/**
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****************************************************************************************
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* @brief Enters DeepSleep mode.
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* @note In DeepSleep mode, all I/O pins keep the same state as in Run mode.
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****************************************************************************************
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*/
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void
hal_pwr_enter_chip_deepsleep
(
void
);
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/** @} */
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/** @addtogroup PWR_Exported_Functions_Group2 BLE Communication timer and core configuration function
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* @{
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*/
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/**
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****************************************************************************************
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* @brief Get the current value of specified timer.
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* @note Only available on GR551xx_B2 and later versions.
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* @param[in] timer_type: This parameter can be one of the following values:
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* @arg @ref PWR_TIMER_TYPE_CAL_TIMER
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* @arg @ref PWR_TIMER_TYPE_AON_WDT
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* @arg @ref PWR_TIMER_TYPE_SLP_TIMER
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* @arg @ref PWR_TIMER_TYPE_CAL_ALARM
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* @param[out] p_value: Pointer to an integer storing current value
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* @retval ::HAL_OK: Operation is OK.
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* @retval ::HAL_ERROR: Parameter error or operation not supported.
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* @retval ::HAL_BUSY: Driver is busy.
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* @retval ::HAL_TIMEOUT: Timeout occurred.
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****************************************************************************************
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*/
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hal_status_t
hal_pwr_get_timer_current_value
(uint32_t timer_type, uint32_t *p_value);
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/** @} */
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/** @} */
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#ifdef __cplusplus
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}
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#endif
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#endif
/* ___HAL_PWR_H__ */
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/** @} */
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/** @} */
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/** @} */
hal_pwr_get_timer_current_value
hal_status_t hal_pwr_get_timer_current_value(uint32_t timer_type, uint32_t *p_value)
Get the current value of specified timer.
hal_pwr_enter_chip_deepsleep
void hal_pwr_enter_chip_deepsleep(void)
Enters DeepSleep mode.
hal_status_t
hal_status_t
HAL Status structures definition.
Definition:
gr_common.h:140
hal_def.h
This file contains HAL common definitions, enumeration, macros and structures definitions.
ll_pwr.h
Header file containing functions prototypes of PWR LL library.