1 /* Generic serial interface functions. 2 3 Copyright (C) 2005, 2007, 2008, 2009, 2010, 2011 4 Free Software Foundation, Inc. 5 6 This file is part of GDB. 7 8 This program is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 3 of the License, or 11 (at your option) any later version. 12 13 This program is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with this program. If not, see <http://www.gnu.org/licenses/>. */ 20 21 #ifndef SER_BASE_H 22 #define SER_BASE_H 23 24 struct serial; 25 struct ui_file; 26 27 extern int generic_readchar (struct serial *scb, int timeout, 28 int (*do_readchar) (struct serial *scb, 29 int timeout)); 30 extern int ser_base_flush_output (struct serial *scb); 31 extern int ser_base_flush_input (struct serial *scb); 32 extern int ser_base_send_break (struct serial *scb); 33 extern void ser_base_raw (struct serial *scb); 34 extern serial_ttystate ser_base_get_tty_state (struct serial *scb); 35 extern serial_ttystate ser_base_copy_tty_state (struct serial *scb, 36 serial_ttystate ttystate); 37 extern int ser_base_set_tty_state (struct serial *scb, 38 serial_ttystate ttystate); 39 extern void ser_base_print_tty_state (struct serial *scb, 40 serial_ttystate ttystate, 41 struct ui_file *stream); 42 extern int ser_base_noflush_set_tty_state (struct serial *scb, 43 serial_ttystate new_ttystate, 44 serial_ttystate old_ttystate); 45 extern int ser_base_setbaudrate (struct serial *scb, int rate); 46 extern int ser_base_setstopbits (struct serial *scb, int rate); 47 extern int ser_base_drain_output (struct serial *scb); 48 49 extern int ser_base_write (struct serial *scb, const char *str, int len); 50 51 extern void ser_base_async (struct serial *scb, int async_p); 52 extern int ser_base_readchar (struct serial *scb, int timeout); 53 54 #endif 55