newlib/libgloss/rs6000/mvme-exit.S

33 lines
1018 B
ArmAsm

/*
* mvme-exit.S -- _exit function for targets using the ppcbug monitor
*
* Copyright (c) 1995 Cygnus Support
*
* The authors hereby grant permission to use, copy, modify, distribute,
* and license this software and its documentation for any purpose, provided
* that existing copyright notices are retained in all copies and that this
* notice is included verbatim in any distributions. No written agreement,
* license, or royalty fee is required for any of the authorized uses.
* Modifications to this software may be copyrighted by their authors
* and need not follow the licensing terms described here, provided that
* the new terms are clearly indicated on the first page of each file where
* they apply.
*/
#include "ppc-asm.h"
.file "mvme-exit.S"
.text
FUNC_START(_exit)
li r10,0x63
sc
/*
* Insure that the debugger tells the client that the PC is in _exit,
* not whatever function happens to follow this function.
*/
0: trap
b 0b /* we never should return, but... */
FUNC_END(_exit)