mirror of
https://github.com/espressif/esp-idf.git
synced 2026-04-27 19:13:21 +00:00
Guillaume Souchere
5fac0b7386
- Move the linux repl chip and deprecate chip related functions - Update location of driver specific default config - Add missing comments on the newly added functions in the affected components.
51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
/*
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* SPDX-FileCopyrightText: 2021-2026 Espressif Systems (Shanghai) CO LTD
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#pragma once
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#include "esp_err.h"
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#include "esp_stdio_cli_config.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define ESP_VFS_DEV_CONSOLE "/dev/console"
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/**
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* @brief add uart/usb_serial_jtag/usb_otg_acmcdc virtual filesystem driver
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*
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* This function is called from startup code to enable serial output
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*/
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esp_err_t esp_stdio_register(void);
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/**
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* @brief Install and enable the default stdio driver.
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*
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* Initializes the selected console backend and registers it as the active
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* input and output stream source. After calling this function, standard I/O
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* functions such as `printf` and terminal input will use the configured backend.
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*
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* Line endings are automatically configured for typical terminal use:
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* - RX: CR (terminals send CR when Enter is pressed)
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* - TX: CRLF (move cursor to beginning of next line on newline)
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*
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* @return ESP_OK if the driver is successfully installed, or an appropriate error code otherwise.
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*/
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esp_err_t esp_stdio_install_io_driver(void);
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/**
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* @brief Uninstall the active stdio driver.
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*
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* Restores driver state and detaches the console backend from the standard I/O
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* streams. Call this when shutting down or when replacing the current console
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* driver with a different one.
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*/
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void esp_stdio_uninstall_io_driver(void);
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#ifdef __cplusplus
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}
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#endif
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