1/* Serial port emulation via sockets.
2   Copyright (C) 1998, Free Software Foundation, Inc.
3
4This file is part of the GNU simulators.
5
6This program is free software; you can redistribute it and/or modify
7it under the terms of the GNU General Public License as published by
8the Free Software Foundation; either version 3 of the License, or
9(at your option) any later version.
10
11This program is distributed in the hope that it will be useful,
12but WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14GNU General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
18
19#ifndef DV_SOCKSER_H
20#define DV_SOCKSER_H
21
22/* bits in result of dev_sockser_status */
23#define DV_SOCKSER_INPUT_EMPTY  0x1
24#define DV_SOCKSER_OUTPUT_EMPTY 0x2
25#define DV_SOCKSER_DISCONNECTED 0x4
26
27/* FIXME: later add a device ptr arg */
28extern int dv_sockser_status (SIM_DESC);
29int dv_sockser_write (SIM_DESC, unsigned char);
30int dv_sockser_write_buffer (SIM_DESC, const unsigned char *, unsigned);
31int dv_sockser_read (SIM_DESC);
32
33#endif /* DV_SOCKSER_H */
34