sim/common/sim-io.h

   1 /* The common simulator framework for GDB, the GNU Debugger.
   2
   3    Copyright 2002, 2007 Free Software Foundation, Inc.
   4
   5    Contributed by Andrew Cagney and Red Hat.
   6
   7    This file is part of GDB.
   8
   9    This program is free software; you can redistribute it and/or modify
  10    it under the terms of the GNU General Public License as published by
  11    the Free Software Foundation; either version 2 of the License, or
  12    (at your option) any later version.
  13
  14    This program is distributed in the hope that it will be useful,
  15    but WITHOUT ANY WARRANTY; without even the implied warranty of
  16    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17    GNU General Public License for more details.
  18
  19    You should have received a copy of the GNU General Public License
  20    along with this program; if not, write to the Free Software
  21    Foundation, Inc., 59 Temple Place - Suite 330,
  22    Boston, MA 02111-1307, USA.  */
  23
  24
  25 #ifndef SIM_IO_H
  26 #define SIM_IO_H
  27
  28 /* See the file include/callbacks.h for a description */
  29
  30 int sim_io_init (SIM_DESC sd);
  31
  32 int sim_io_shutdown (SIM_DESC sd);
  33
  34 int sim_io_unlink (SIM_DESC sd, const char *);
  35
  36 long sim_io_time (SIM_DESC sd, long *);
  37
  38 int sim_io_system (SIM_DESC sd, const char *);
  39
  40 int sim_io_rename (SIM_DESC sd, const char *, const char *);
  41
  42 int sim_io_write_stdout (SIM_DESC sd, const char *, int);
  43
  44 void sim_io_flush_stdout (SIM_DESC sd);
  45
  46 int sim_io_write_stderr (SIM_DESC sd, const char *, int);
  47
  48 void sim_io_flush_stderr (SIM_DESC sd);
  49
  50 int sim_io_write (SIM_DESC sd, int, const char *, int);
  51
  52 int sim_io_read_stdin (SIM_DESC sd, char *, int);
  53
  54 int sim_io_read (SIM_DESC sd, int, char *, int);
  55
  56 int sim_io_open (SIM_DESC sd, const char *, int);
  57
  58 int sim_io_lseek (SIM_DESC sd, int, long, int);
  59
  60 int sim_io_isatty (SIM_DESC sd, int);
  61
  62 int sim_io_get_errno (SIM_DESC sd);
  63
  64 int sim_io_close (SIM_DESC sd, int);
  65
  66 void sim_io_printf (SIM_DESC sd,
  67                     const char *fmt,
  68                     ...) __attribute__ ((format (printf, 2, 3)));
  69
  70 void sim_io_vprintf (SIM_DESC sd, const char *fmt, va_list ap);
  71
  72 void sim_io_eprintf (SIM_DESC sd,
  73                      const char *fmt,
  74                      ...) __attribute__ ((format (printf, 2, 3)));
  75
  76 void sim_io_evprintf (SIM_DESC sd, const char *fmt, va_list ap);
  77
  78 void sim_io_error (SIM_DESC sd,
  79                    const char *fmt,
  80                    ...) __attribute__ ((format (printf, 2, 3)));
  81
  82 void sim_io_poll_quit (SIM_DESC sd);
  83
  84 /* Returns -1 and sets (host) EAGAIN if not ready. */
  85 int sim_io_poll_read (SIM_DESC sd, int, char *, int);
  86
  87 #endif