1 files changed, 84 insertions, 0 deletions
diff --git a/sim/common/sim-io.h b/sim/common/sim-io.h
new file mode 100644
index 00000000000..995b6231e05
--- /dev/null
+++ b/sim/common/sim-io.h
@@ -0,0 +1,84 @@
+/*  This file is part of the program psim.
+
+    Copyright (C) 1994-1997, Andrew Cagney <cagney@highland.com.au>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+ 
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ 
+    */
+
+
+#ifndef SIM_IO_H
+#define SIM_IO_H
+
+/* See the file include/callbacks.h for a description */
+
+int sim_io_init (SIM_DESC sd);
+
+int sim_io_shutdown (SIM_DESC sd);
+
+int sim_io_unlink (SIM_DESC sd, const char *);
+
+long sim_io_time (SIM_DESC sd, long *);
+
+int sim_io_system (SIM_DESC sd, const char *);
+
+int sim_io_rename (SIM_DESC sd, const char *, const char *);
+
+int sim_io_write_stdout (SIM_DESC sd, const char *, int);
+
+void sim_io_flush_stdout (SIM_DESC sd);
+
+int sim_io_write_stderr (SIM_DESC sd, const char *, int);
+
+void sim_io_flush_stderr (SIM_DESC sd);
+
+int sim_io_write (SIM_DESC sd, int, const char *, int);
+
+int sim_io_read_stdin (SIM_DESC sd, char *, int);
+
+int sim_io_read (SIM_DESC sd, int, char *, int);
+
+int sim_io_open (SIM_DESC sd, const char *, int);
+
+int sim_io_lseek (SIM_DESC sd, int, long, int);
+
+int sim_io_isatty (SIM_DESC sd, int);
+
+int sim_io_get_errno (SIM_DESC sd);
+
+int sim_io_close (SIM_DESC sd, int);
+
+void sim_io_printf (SIM_DESC sd,
+		    const char *fmt,
+		    ...) __attribute__ ((format (printf, 2, 3)));
+
+void sim_io_vprintf (SIM_DESC sd, const char *fmt, va_list ap);
+
+void sim_io_eprintf (SIM_DESC sd,
+		     const char *fmt,
+		     ...) __attribute__ ((format (printf, 2, 3)));
+
+void sim_io_evprintf (SIM_DESC sd, const char *fmt, va_list ap);
+
+void sim_io_error (SIM_DESC sd,
+		   const char *fmt,
+		   ...) __attribute__ ((format (printf, 2, 3)));
+
+void sim_io_poll_quit (SIM_DESC sd);
+
+/* Returns -1 and sets (host) EAGAIN if not ready. */
+int sim_io_poll_read (SIM_DESC sd, int, char *, int);
+
+#endif