| /* Debugging routines for the remote server for GDB. |
| Copyright (C) 2014-2016 Free Software Foundation, Inc. |
| |
| This file is part of GDB. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
| |
| #ifndef DEBUG_H |
| #define DEBUG_H |
| |
| /* We declare debug format variables here, and debug_threads but no other |
| debug content variables (e.g., not remote_debug) because while this file |
| is not currently used by IPA it may be some day, and IPA may have its own |
| set of debug content variables. It's ok to declare debug_threads here |
| because it is misnamed - a better name is debug_basic or some such, |
| which can work for any program, gdbserver or IPA. If/when this file is |
| used with IPA it is recommended to fix debug_thread's name. */ |
| extern int debug_threads; |
| extern int debug_timestamp; |
| |
| void debug_flush (void); |
| void do_debug_enter (const char *function_name); |
| void do_debug_exit (const char *function_name); |
| |
| /* These macros are for use in major functions that produce a lot of |
| debugging output. They help identify in the mass of debugging output |
| when these functions enter and exit. debug_enter is intended to be |
| called at the start of a function, before any other debugging output. |
| debug_exit is intended to be called at the end of the same function, |
| after all debugging output. */ |
| #ifdef FUNCTION_NAME |
| #define debug_enter() \ |
| do { do_debug_enter (FUNCTION_NAME); } while (0) |
| #define debug_exit() \ |
| do { do_debug_exit (FUNCTION_NAME); } while (0) |
| #else |
| #define debug_enter() \ |
| do { } while (0) |
| #define debug_exit() \ |
| do { } while (0) |
| #endif |
| |
| #endif /* DEBUG_H */ |