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/* Copyright (c) 1995, 2002 Red Hat Incorporated.

 * All rights reserved.

 *

 * Redistribution and use in source and binary forms, with or without

 * modification, are permitted provided that the following conditions are met:

 *

 *    Redistributions of source code must retain the above copyright

 *    notice, this list of conditions and the following disclaimer.

 *

 *    Redistributions in binary form must reproduce the above copyright

 *    notice, this list of conditions and the following disclaimer in the

 *    documentation and/or other materials provided with the distribution.

 *

 *    The name of Red Hat Incorporated may not be used to endorse

 *    or promote products derived from this software without specific

 *    prior written permission.

 *

 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

 * ARE DISCLAIMED.  IN NO EVENT SHALL RED HAT INCORPORATED BE LIABLE FOR ANY

 * 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) ARISING IN ANY WAY OUT OF THE USE OF

 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

 */

/* Note I don't know an easy way to get the FP version into the

   traditional C library and the non-FP version into the soft-float

   library.  Maybe we'll have to have -msoft-float trigger something

   like -DSOFT_FLOAT if this issue ever arises.  */

#include "DEFS.h"

#if 0

        .SPACE $PRIVATE$

        .SUBSPA $DATA$,QUAD=1,ALIGN=8,ACCESS=31

        .SUBSPA $BSS$,QUAD=1,ALIGN=8,ACCESS=31,ZERO,SORT=82

        .SPACE $TEXT$

        .SUBSPA $LIT$,QUAD=0,ALIGN=8,ACCESS=44

        .SUBSPA $CODE$,QUAD=0,ALIGN=8,ACCESS=44,CODE_ONLY

        .IMPORT $global$,DATA

        .IMPORT $$dyncall,MILLICODE

; gcc_compiled.:

#endif

        TEXT_SEGMENT

        .align 4

        .EXPORT setjmp,ENTRY,PRIV_LEV=3,ARGW0=GR,RTNVAL=GR

setjmp

        .PROC

        .CALLINFO FRAME=64,NO_CALLS,SAVE_SP,ENTRY_GR=3

        .ENTRY

        stwm  %r30,4(%r26)

        stwm  %r2,4(%r26)

        stwm  %r3,4(%r26)

        stwm  %r4,4(%r26)

        stwm  %r5,4(%r26)

        stwm  %r6,4(%r26)

        stwm  %r7,4(%r26)

        stwm  %r8,4(%r26)

        stwm  %r9,4(%r26)

        stwm  %r10,4(%r26)

        stwm  %r11,4(%r26)

        stwm  %r12,4(%r26)

        stwm  %r13,4(%r26)

        stwm  %r14,4(%r26)

        stwm  %r15,4(%r26)

        stwm  %r16,4(%r26)

        stwm  %r17,4(%r26)

        stwm  %r18,4(%r26)

        stwm  %r27,4(%r26)

#ifdef FP

        ; jmp_buf may only have a 4 byte alignment, so handle FP stores

        ; very carefully.

        fstds %fr12,-16(%r30)

        ldw -16(%r30),%r28

        stwm  %r28,4(%r26)

        ldw -12(%r30),%r28

        stwm  %r28,4(%r26)

        fstds %fr13,-16(%r30)

        ldw -16(%r30),%r28

        stwm  %r28,4(%r26)

        ldw -12(%r30),%r28

        stwm  %r28,4(%r26)

        fstds %fr14,-16(%r30)

        ldw -16(%r30),%r28

        stwm  %r28,4(%r26)

        ldw -12(%r30),%r28

        stwm  %r28,4(%r26)

        fstds %fr15,-16(%r30)

        ldw -16(%r30),%r28

        stwm  %r28,4(%r26)

        ldw -12(%r30),%r28

        stwm  %r28,4(%r26)

#endif

        bv 0(%r2)

        copy %r0,%r28

        .EXIT

        .PROCEND

        .align 4

        .EXPORT longjmp,ENTRY,PRIV_LEV=3,ARGW0=GR,ARGW1=GR,RTNVAL=GR

longjmp

        .PROC

        .CALLINFO FRAME=64,NO_CALLS,SAVE_SP,ENTRY_GR=3

        .ENTRY

        ldwm 4(%r26),%r30

        ldwm 4(%r26),%r2

        ldwm 4(%r26),%r3

        ldwm 4(%r26),%r4

        ldwm 4(%r26),%r5

        ldwm 4(%r26),%r6

        ldwm 4(%r26),%r7

        ldwm 4(%r26),%r8

        ldwm 4(%r26),%r9

        ldwm 4(%r26),%r10

        ldwm 4(%r26),%r11

        ldwm 4(%r26),%r12

        ldwm 4(%r26),%r13

        ldwm 4(%r26),%r14

        ldwm 4(%r26),%r15

        ldwm 4(%r26),%r16

        ldwm 4(%r26),%r17

        ldwm 4(%r26),%r18

        ldwm 4(%r26),%r27

#ifdef FP

        ldwm 4(%r26),%r28

        stw %r28,-16(%r30)

        ldwm 4(%r26),%r28

        stw %r28,-12(%r30)

        fldds -16(%r30),%fr12

        ldwm 4(%r26),%r28

        stw %r28,-16(%r30)

        ldwm 4(%r26),%r28

        stw %r28,-12(%r30)

        fldds -16(%r30),%fr13

        ldwm 4(%r26),%r28

        stw %r28,-16(%r30)

        ldwm 4(%r26),%r28

        stw %r28,-12(%r30)

        fldds -16(%r30),%fr14

        ldwm 4(%r26),%r28

        stw %r28,-16(%r30)

        ldwm 4(%r26),%r28

        stw %r28,-12(%r30)

        fldds -16(%r30),%fr15

#endif

        comclr,<> %r0,%r25,%r0

        ldi 1,%r25

        bv 0(%r2)

        copy %r25,%r28

        .EXIT

        .PROCEND