1 /* Serial interface for UN*X file-descriptor based connection. 2 3 Copyright 1999, 2000, 2002 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_UNIX_H 23 #define SER_UNIX_H 24 25 struct serial; 26 struct ui_file; 27 28 /* Generic UNIX/FD functions */ 29 30 extern int ser_unix_nop_flush_output (struct serial *scb); 31 extern int ser_unix_flush_input (struct serial *scb); 32 extern int ser_unix_nop_send_break (struct serial *scb); 33 extern void ser_unix_nop_raw (struct serial *scb); 34 extern serial_ttystate ser_unix_nop_get_tty_state (struct serial *scb); 35 extern int ser_unix_nop_set_tty_state (struct serial *scb, 36 serial_ttystate ttystate); 37 extern void ser_unix_nop_print_tty_state (struct serial *scb, 38 serial_ttystate ttystate, 39 struct ui_file *stream); 40 extern int ser_unix_nop_noflush_set_tty_state (struct serial *scb, 41 serial_ttystate new_ttystate, 42 serial_ttystate old_ttystate); 43 extern int ser_unix_nop_setbaudrate (struct serial *scb, int rate); 44 extern int ser_unix_nop_setstopbits (struct serial *scb, int rate); 45 extern int ser_unix_nop_drain_output (struct serial *scb); 46 47 extern int ser_unix_wait_for (struct serial *scb, int timeout); 48 extern int ser_unix_readchar (struct serial *scb, int timeout); 49 50 extern int ser_unix_write (struct serial *scb, const char *str, int len); 51 52 extern void ser_unix_async (struct serial *scb, int async_p); 53 54 #endif 55