rockbox/apps/plugins/lib/gcc-support.c
Michael Sevakis b0befadad1 Include divide-by-zero handling within plugins and codecs for ARM processors.
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19834 a1c6a512-1295-4272-9138-f99709370657
2009-01-24 03:47:09 +00:00

30 lines
1.1 KiB
C

/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* Copyright (C) 2009 by Michael Sevakis
*
* Miscellaneous compiler support routines.
*
* 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
*
****************************************************************************/
#include "plugin.h"
#ifdef CPU_ARM
void __attribute__((naked)) __div0(void)
{
asm volatile("bx %0" : : "r"(rb->__div0));
}
#endif