1/*-
2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 *
4 * Copyright (c) 2004 Marcel Moolenaar
5 * All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 *
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 *    notice, this list of conditions and the following disclaimer in the
15 *    documentation and/or other materials provided with the distribution.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * $FreeBSD$
29 */
30
31#ifndef _GDB_GDB_H_
32#define	_GDB_GDB_H_
33
34typedef int gdb_checkc_f(void);
35typedef int gdb_getc_f(void);
36typedef void gdb_init_f(void);
37typedef int gdb_probe_f(void);
38typedef void gdb_putc_f(int);
39typedef void gdb_term_f(void);
40
41struct gdb_dbgport {
42	const char	*gdb_name;
43	gdb_getc_f	*gdb_getc;
44	gdb_init_f	*gdb_init;
45	gdb_probe_f	*gdb_probe;
46	gdb_putc_f	*gdb_putc;
47	gdb_term_f	*gdb_term;
48	int		gdb_active;
49};
50
51#define	GDB_DBGPORT(name, probe, init, term, getc, putc)		\
52	static struct gdb_dbgport name##_gdb_dbgport = {		\
53		.gdb_name = #name,					\
54		.gdb_probe = probe,					\
55		.gdb_init = init,					\
56		.gdb_term = term,					\
57		.gdb_getc = getc,					\
58		.gdb_putc = putc,					\
59	};								\
60	DATA_SET(gdb_dbgport_set, name##_gdb_dbgport)
61
62#endif /* !_GDB_GDB_H_ */
63