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/* Generic serial interface functions.
Copyright (C) 2005-2023 Free Software Foundation, Inc.
This file is part of GDB.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
#ifndef SER_BASE_H
#define SER_BASE_H
#include "serial.h" /* For serial_ttystate. */
struct serial;
struct ui_file;
extern int generic_readchar (struct serial *scb, int timeout,
int (*do_readchar) (struct serial *scb,
int timeout));
extern int ser_base_flush_output (struct serial *scb);
extern int ser_base_flush_input (struct serial *scb);
extern int ser_base_send_break (struct serial *scb);
extern void ser_base_raw (struct serial *scb);
extern serial_ttystate ser_base_get_tty_state (struct serial *scb);
extern serial_ttystate ser_base_copy_tty_state (struct serial *scb,
serial_ttystate ttystate);
extern int ser_base_set_tty_state (struct serial *scb,
serial_ttystate ttystate);
extern void ser_base_print_tty_state (struct serial *scb,
serial_ttystate ttystate,
struct ui_file *stream);
extern int ser_base_setbaudrate (struct serial *scb, int rate);
extern int ser_base_setstopbits (struct serial *scb, int num);
extern int ser_base_setparity (struct serial *scb, int parity);
extern int ser_base_drain_output (struct serial *scb);
extern int ser_base_write (struct serial *scb, const void *buf, size_t count);
extern void ser_base_async (struct serial *scb, int async_p);
extern int ser_base_readchar (struct serial *scb, int timeout);
#endif
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