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