1 /* Generic serial interface functions. 2 3 Copyright 2005 Free Software Foundation, Inc. 4 5 This file is part of GDB. 6 7 This program is free software; you can redistribute it and/or modify 8 it under the terms of the GNU General Public License as published by 9 the Free Software Foundation; either version 2 of the License, or 10 (at your option) any later version. 11 12 This program is distributed in the hope that it will be useful, 13 but WITHOUT ANY WARRANTY; without even the implied warranty of 14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15 GNU General Public License for more details. 16 17 You should have received a copy of the GNU General Public License 18 along with this program; if not, write to the Free Software 19 Foundation, Inc., 59 Temple Place - Suite 330, 20 Boston, MA 02111-1307, USA. */ 21 22 #ifndef SER_BASE_H 23 #define SER_BASE_H 24 25 struct serial; 26 struct ui_file; 27 28 extern int generic_readchar (struct serial *scb, int timeout, 29 int (*do_readchar) (struct serial *scb, 30 int timeout)); 31 extern void reschedule (struct serial *scb); 32 extern int ser_base_flush_output (struct serial *scb); 33 extern int ser_base_flush_input (struct serial *scb); 34 extern int ser_base_send_break (struct serial *scb); 35 extern void ser_base_raw (struct serial *scb); 36 extern serial_ttystate ser_base_get_tty_state (struct serial *scb); 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