/* Generic serial interface functions. Copyright (C) 2005-2019 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