rockbox/firmware/export/debug.h
Rafaël Carré a72aa856bd Move some gcc extensions to new gcc_extensions.h header
- Move ATTRIBUTE_PRINTF/ATTRIBUTE_SCANF from _ansi.h
  They are not related at all to this file, and this broke compilation
  with Code Sourcery GCC which ships its own _ansi.h
- Move LIKELY/UNLIKELY from system.h

There is likely a lot more GCC extensions used everywhere in the source,
conditionally on __GNUC__ or unconditionally

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27548 a1c6a512-1295-4272-9138-f99709370657
2010-07-25 14:44:29 +00:00

62 lines
1.7 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2002 by Linus Nielsen Feltzing
*
* 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 2
* of the License, or (at your option) any later version.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
****************************************************************************/
#ifndef DEBUG_H
#define DEBUG_H
#include "gcc_extensions.h"
extern void debug_init(void);
extern void debugf(const char* fmt,...) ATTRIBUTE_PRINTF(1, 2);
extern void ldebugf(const char* file, int line, const char *fmt, ...)
ATTRIBUTE_PRINTF(3, 4);
#ifndef CODEC
#ifdef __GNUC__
/* */
#if defined(SIMULATOR) && !defined(__PCTOOL__)
#define DEBUGF debugf
#define LDEBUGF(...) ldebugf(__FILE__, __LINE__, __VA_ARGS__)
#else
#if defined(DEBUG)
#ifdef HAVE_GDB_API
void breakpoint(void);
#endif
#define DEBUGF debugf
#define LDEBUGF debugf
#else
#define DEBUGF(...) do { } while(0)
#define LDEBUGF(...) do { } while(0)
#endif
#endif
#else
#define DEBUGF debugf
#define LDEBUGF debugf
#endif /* GCC */
#endif /* CODEC */
#endif