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/*

 * crt0.S -- startup file for PowerPC systems.

 *

 * 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   "sim-crt0.S"

        .text

        .globl  _start

        .type   _start,@function

_start:

        lis     r0,0

        stw     r0,0(sp)        /* clear back chain */

        stwu    sp,-64(sp)      /* push another stack frame */

        /* Let her rip */

        bl      FUNC_NAME(main)

        /* return value from main is argument to exit */

        bl      FUNC_NAME(exit)

.Lstart:

        .size   _start,.Lstart-_start

        .extern FUNC_NAME(atexit)

        .globl  FUNC_NAME(__atexit)

        .section ".sdata","aw"

        .align  2

FUNC_NAME(__atexit):                    /* tell C's eabi-ctor's we have an atexit function */

        .long   FUNC_NAME(atexit)@fixup /* and that it is to register __do_global_dtors */

        .section ".fixup","aw"

        .align  2

        .long   FUNC_NAME(__atexit)