1 /* Debugging routines for the remote server for GDB.
2 Copyright (C) 2014-2019 Free Software Foundation, Inc.
4 This file is part of GDB.
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 3 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program. If not, see <http://www.gnu.org/licenses/>. */
19 #ifndef GDBSERVER_DEBUG_H
20 #define GDBSERVER_DEBUG_H
22 #if !defined (IN_PROCESS_AGENT)
23 extern int remote_debug;
25 /* Switch all debug output to DEBUG_FILE. If DEBUG_FILE is nullptr or an
26 empty string, or if the file cannot be opened, then debug output is sent to
28 void debug_set_output (const char *debug_file);
31 extern int debug_threads;
32 extern int debug_timestamp;
34 void debug_flush (void);
35 void do_debug_enter (const char *function_name);
36 void do_debug_exit (const char *function_name);
38 /* These macros are for use in major functions that produce a lot of
39 debugging output. They help identify in the mass of debugging output
40 when these functions enter and exit. debug_enter is intended to be
41 called at the start of a function, before any other debugging output.
42 debug_exit is intended to be called at the end of the same function,
43 after all debugging output. */
45 #define debug_enter() \
46 do { do_debug_enter (FUNCTION_NAME); } while (0)
47 #define debug_exit() \
48 do { do_debug_exit (FUNCTION_NAME); } while (0)
50 #define debug_enter() \
52 #define debug_exit() \
56 #endif /* GDBSERVER_DEBUG_H */