43 lines
642 B
C
43 lines
642 B
C
/**
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* @file HwA_cm7.h
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* @author Flagchip
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* @brief cortex m4 hardware access layer
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* @version 2.0.0
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* @date 2024-08-20
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*
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* SDK Version: 2.6.0
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*
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* @copyright Copyright (c) 2020-2024 Flagchip Semiconductors Co., Ltd.
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*
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* @details
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*/
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#ifndef _HWA_CM7_H_
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#define _HWA_CM7_H_
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#include "device_header.h"
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/**
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* @brief Enable deepsleep mode
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*
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*/
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LOCAL_INLINE void CM7_HWA_EnableDeepSleep(void)
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{
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SCB->SCR |= (uint32_t)SCB_SCR_SLEEPDEEP_Msk;
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}
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/**
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* @brief Disable deepsleep mode
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*
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*/
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LOCAL_INLINE void CM7_HWA_DisableDeepSleep(void)
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{
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SCB->SCR &= ~(uint32_t)SCB_SCR_SLEEPDEEP_Msk;
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}
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#endif /* #ifndef _HWA_CM7_H_ */
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