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48 lines
949 B
C
48 lines
949 B
C
/*
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* SPDX-FileCopyrightText: 2019 Gunar Schorcht
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* SPDX-License-Identifier: LGPL-2.1-only
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*/
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/**
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* @ingroup cpu_esp8266_sdk
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* @{
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*
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* @file
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* @brief ESP8266 ETS ROM functions
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*
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* @author Gunar Schorcht <gunar@schorcht.net>
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* @}
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*/
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#include <string.h>
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#include "eagle_soc.h"
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#include "sdk/sdk.h"
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uint8_t ets_get_cpu_frequency(void)
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{
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return system_get_cpu_freq();
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}
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void *ets_memcpy(void *dst, const void *src, size_t size)
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{
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return memcpy(dst, src, size);
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}
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void ets_wdt_disable(void)
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{
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SET_PERI_REG_BITS(EDGE_INT_ENABLE_REG, BIT0, 0, BIT0);
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SET_PERI_REG_BITS(PERIPHS_WDT_BASEADDR + WDT_CTL_ADDRESS, WDT_CTL_EN_MASK, 0, WDT_CTL_EN_LSB);
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}
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void ets_wdt_enable (void)
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{
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SET_PERI_REG_BITS(EDGE_INT_ENABLE_REG, BIT0, 1, BIT0);
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SET_PERI_REG_BITS(PERIPHS_WDT_BASEADDR + WDT_CTL_ADDRESS, WDT_CTL_EN_MASK, 1, WDT_CTL_EN_LSB);
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}
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void ets_install_putc1(void (*p)(char c))
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{
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os_install_putc1(p);
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}
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