/*
 * CDDL HEADER START
 *
 * The contents of this file are subject to the terms of the
 * Common Development and Distribution License (the "License").
 * You may not use this file except in compliance with the License.
 *
 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
 * or http://www.opensolaris.org/os/licensing.
 * See the License for the specific language governing permissions
 * and limitations under the License.
 *
 * When distributing Covered Code, include this CDDL HEADER in each
 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
 * If applicable, add the following below this CDDL HEADER, with the
 * fields enclosed by brackets "[]" replaced with your own identifying
 * information: Portions Copyright [yyyy] [name of copyright owner]
 *
 * CDDL HEADER END
 */

/*
 * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
 * Use is subject to license terms.
 */

#include <sys/asm_linkage.h>

        DGDEF(__fsr_init_value)
        .long 0

        ENTRY(ret1)
        ret
        SET_SIZE(ret1)

        ENTRY(ret2)
        repz
        ret
        SET_SIZE(ret2)

        ENTRY(ret3)
        ret     $0
        SET_SIZE(ret3)

        ENTRY(ret4)
        repz
        ret     $0
        SET_SIZE(ret4)

        ENTRY(ret5)
        pushl   (%esp)
        ret     $4
        SET_SIZE(ret5)

        ENTRY(ret6)
        pushl   (%esp)
        repz
        ret     $4
        SET_SIZE(ret6)

        ENTRY(waiting)
        pushl   %ebp
        movl    %esp, %ebp
        movl    8(%ebp), %eax
        movl    (%eax), %eax
        movl    %ebp, %esp
        popl    %ebp
        ret
        SET_SIZE(waiting)

        ENTRY(main)
        pushl   %ebp
        movl    %esp, %ebp
        subl    $0x4, %esp
        movl    $0x0, -4(%ebp)

1:
        leal    -4(%ebp), %eax
        pushl   %eax
        call    waiting
        addl    $0x4, %esp

        testl   %eax, %eax
        jz      1b

        movl    %esp, %esi

        call    ret1
        call    ret2
        call    ret3
        call    ret4
        call    ret5
        call    ret6

        cmpl    %esp, %esi
        jne     1f

        ALTENTRY(done)
        nop
        SET_SIZE(done)

        movl    $0, %eax
        movl    %ebp, %esp
        popl    %ebp
        ret

1:
        movl    $1, %eax
        movl    %ebp, %esp
        popl    %ebp
        ret
        SET_SIZE(main)