64 lines
2.3 KiB
C
64 lines
2.3 KiB
C
/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2017 Scott Shawcroft for Adafruit Industries
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef MICROPY_INCLUDED_SUPERVISOR_SERIAL_H
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#define MICROPY_INCLUDED_SUPERVISOR_SERIAL_H
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#include <stdbool.h>
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#include <stdint.h>
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#include <stdio.h>
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#include "py/mpconfig.h"
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#ifdef CIRCUITPY_BOOT_OUTPUT_FILE
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#include "py/misc.h"
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extern vstr_t *boot_output;
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#endif
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void serial_early_init(void);
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void serial_init(void);
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void serial_write(const char *text);
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// Only writes up to given length. Does not check for null termination at all.
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void serial_write_substring(const char *text, uint32_t length);
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char serial_read(void);
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bool serial_bytes_available(void);
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bool serial_connected(void);
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// These have no-op versions that are weak and the port can override. They work
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// in tandem with the cross-port mechanics like USB and BLE.
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void port_serial_early_init(void);
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void port_serial_init(void);
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bool port_serial_connected(void);
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char port_serial_read(void);
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bool port_serial_bytes_available(void);
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void port_serial_write_substring(const char *text, uint32_t length);
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int console_uart_printf(const char *fmt, ...) __attribute__((format(printf, 1, 2)));
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#endif // MICROPY_INCLUDED_SUPERVISOR_SERIAL_H
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