source: rtems/cpukit/libdebugger/rtems-debugger-remote.h @ b53ad46

Last change on this file since b53ad46 was a0d4e99, checked in by Chris Johns <chrisj@…>, on Nov 25, 2016 at 4:13:36 AM

cpukit: Add libdebugger, a remote debugger agent for GDB.

  • Property mode set to 100644
File size: 2.4 KB
Line 
1/*
2 * Copyright (c) 2016 Chris Johns <chrisj@rtems.org>.  All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 *    notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 *    notice, this list of conditions and the following disclaimer in the
11 *    documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
17 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23 * SUCH DAMAGE.
24 */
25
26/*
27 * Debugger for RTEMS.
28 */
29
30#ifndef _RTEMS_DEBUGGER_REMOTE_h
31#define _RTEMS_DEBUGGER_REMOTE_h
32
33#include <rtems/rtems-debugger.h>
34#include <rtems/debugger/rtems-debugger-server.h>
35
36#ifdef __cplusplus
37extern "C" {
38#endif /* __cplusplus */
39
40/**
41 * Debugger remote.
42 */
43struct rtems_debugger_remote
44{
45  const char* name;
46  int         (*begin)(rtems_debugger_remote* remote, const char* device);
47  int         (*end)(rtems_debugger_remote* remote);
48  int         (*connect)(rtems_debugger_remote* remote);
49  int         (*disconnect)(rtems_debugger_remote* remote);
50  bool        (*isconnected)(rtems_debugger_remote* remote);
51  ssize_t     (*read)(rtems_debugger_remote* remote, void* buf, size_t nbytes);
52  ssize_t     (*write)(rtems_debugger_remote* remote, const void* buf, size_t nbytes);
53  void*       data;
54};
55
56/**
57 * Register a remote with the server.
58 */
59int rtems_debugger_remote_register(rtems_debugger_remote* remote);
60
61/**
62 * Find a remote by name.
63 */
64rtems_debugger_remote* rtems_debugger_remote_find(const char* name);
65
66#ifdef __cplusplus
67}
68#endif /* __cplusplus */
69
70
71#endif
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