/*
* Copyright (c) 2006 Josef Cejka
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/** @addtogroup kernel_genarch
* @{
*/
/** @file
*/
#ifndef KERN_DIVISION_H_
#define KERN_DIVISION_H_
#include <cc.h>
#ifdef CONFIG_LTO
#define DO_NOT_DISCARD ATTRIBUTE_USED
#else
#define DO_NOT_DISCARD
#endif
extern int __divsi3(int, int);
extern long long __divdi3(long long, long long);
extern unsigned int __udivsi3(unsigned int, unsigned int);
extern unsigned long long __udivdi3(unsigned long long, unsigned long long) DO_NOT_DISCARD;
extern int __modsi3(int, int);
extern long long __moddi3(long long, long long);
extern unsigned int __umodsi3(unsigned int, unsigned int);
extern unsigned long long __umoddi3(unsigned long long, unsigned long long) DO_NOT_DISCARD;
extern int __divmodsi3(int, int, int *);
extern unsigned int __udivmodsi3(unsigned int, unsigned int, unsigned int *);
extern long long __divmoddi3(long long, long long, long long *);
extern unsigned long long __udivmoddi3(unsigned long long, unsigned long long,
unsigned long long *);
extern unsigned long long __udivmoddi4(unsigned long long, unsigned long long,
unsigned long long *);
#endif
/** @}
*/