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/* *********************************************************************
* Broadcom Common Firmware Environment (CFE)
*
* Simple setjmp/longjmp File: lib_setjmp.S
*
* A very simple SETJMP and LONGJMP
*
* Author: Mitch Lichtenberg (mpl@broadcom.com)
*
*********************************************************************
*
* Copyright 2000,2001,2002,2003
* Broadcom Corporation. All rights reserved.
*
* This software is furnished under license and may be used and
* copied only in accordance with the following terms and
* conditions. Subject to these conditions, you may download,
* copy, install, use, modify and distribute modified or unmodified
* copies of this software in source and/or binary form. No title
* or ownership is transferred hereby.
*
* 1) Any source code used, modified or distributed must reproduce
* and retain this copyright notice and list of conditions
* as they appear in the source file.
*
* 2) No right is granted to use any trade name, trademark, or
* logo of Broadcom Corporation. The "Broadcom Corporation"
* name may not be used to endorse or promote products derived
* from this software without the prior written permission of
* Broadcom Corporation.
*
* 3) THIS SOFTWARE IS PROVIDED "AS-IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING BUT NOT LIMITED TO, ANY IMPLIED
* WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
* PURPOSE, OR NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT
* SHALL BROADCOM BE LIABLE FOR ANY DAMAGES WHATSOEVER, AND IN
* PARTICULAR, BROADCOM SHALL NOT BE LIABLE FOR 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), EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
********************************************************************* */
#include "sbmips.h"
#include "lib_setjmp.h"
#ifdef _MIPSREGS32_
#define SREG sw
#define LREG lw
#else
#define SREG sd
#define LREG ld
#endif
LEAF(lib_setjmp)
SREG s0,JMPB_S0(a0)
SREG s1,JMPB_S1(a0)
SREG s2,JMPB_S2(a0)
SREG s3,JMPB_S3(a0)
SREG s4,JMPB_S4(a0)
SREG s5,JMPB_S5(a0)
SREG s6,JMPB_S6(a0)
SREG s7,JMPB_S7(a0)
SREG fp,JMPB_FP(a0)
SREG sp,JMPB_SP(a0)
SREG ra,JMPB_RA(a0)
move v0,zero
j ra
END(lib_setjmp)
LEAF(lib_longjmp)
LREG s0,JMPB_S0(a0)
LREG s1,JMPB_S1(a0)
LREG s2,JMPB_S2(a0)
LREG s3,JMPB_S3(a0)
LREG s4,JMPB_S4(a0)
LREG s5,JMPB_S5(a0)
LREG s6,JMPB_S6(a0)
LREG s7,JMPB_S7(a0)
LREG fp,JMPB_FP(a0)
LREG sp,JMPB_SP(a0)
LREG ra,JMPB_RA(a0)
move v0,a1
jr ra
END(lib_longjmp)
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