gdb/ser-base.h

   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