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https://github.com/espressif/ESP8266_RTOS_SDK.git
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30 lines
962 B
C
30 lines
962 B
C
// Copyright 2018-2019 Espressif Systems (Shanghai) PTE LTD
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "sdkconfig.h"
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#ifndef CONFIG_BOOTLOADER_INIT_SPI_FLASH
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#include "spi_flash.h"
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/*
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* @brief initialize the chip
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*/
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void chip_boot(void)
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{
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extern void esp_spi_flash_init(uint32_t spi_speed, uint32_t spi_mode);
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esp_spi_flash_init(CONFIG_SPI_FLASH_FREQ, CONFIG_SPI_FLASH_MODE);
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}
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#endif /* CONFIG_BOOTLOADER_INIT_SPI_FLASH */
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