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49 lines
809 B
C
49 lines
809 B
C
/*
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* Copyright (C) 2019 Gunar Schorcht
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*
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* This file is subject to the terms and conditions of the GNU Lesser
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* General Public License v2.1. See the file LICENSE in the top level
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* directory for more details.
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*/
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/**
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* @ingroup cpu_esp_common
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* @{
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*
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* @file
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* @brief CPU common functions for ESP SoCs
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*
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* @author Gunar Schorcht <gunar@schorcht.net>
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*/
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#ifndef CPU_H
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#define CPU_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdio.h>
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#include <stdint.h>
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#include "irq.h"
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#define PROVIDES_PM_SET_LOWEST
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/**
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* @brief Gets the last instruction's address
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*
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* @todo: Not supported
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*/
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static inline uintptr_t cpu_get_caller_pc(void)
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{
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/* This function must exist else RIOT won't compile */
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return 0;
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}
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#ifdef __cplusplus
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}
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#endif
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#endif /* CPU_H */
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/** @} */
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