1/* 2 * mvme-exit.S -- _exit function for targets using the ppcbug monitor 3 * 4 * Copyright (c) 1995 Cygnus Support 5 * 6 * The authors hereby grant permission to use, copy, modify, distribute, 7 * and license this software and its documentation for any purpose, provided 8 * that existing copyright notices are retained in all copies and that this 9 * notice is included verbatim in any distributions. No written agreement, 10 * license, or royalty fee is required for any of the authorized uses. 11 * Modifications to this software may be copyrighted by their authors 12 * and need not follow the licensing terms described here, provided that 13 * the new terms are clearly indicated on the first page of each file where 14 * they apply. 15 */ 16 17#include "ppc-asm.h" 18 19 .file "mvme-exit.S" 20 .text 21FUNC_START(_exit) 22 li r10,0x63 23 sc 24 25/* 26 * Insure that the debugger tells the client that the PC is in _exit, 27 * not whatever function happens to follow this function. 28 */ 29 300: trap 31 b 0b /* we never should return, but... */ 32FUNC_END(_exit) 33