;*****************************************************************************
;*
;*                            Open Watcom Project
;*
;*    Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
;*
;*  ========================================================================
;*
;*    This file contains Original Code and/or Modifications of Original
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;*    except in compliance with the License. BY USING THIS FILE YOU AGREE TO
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;*
;*****************************************************************************


include mdef.inc

ifdef __DOS__
ifndef __386__
__DOS_086__ = 1
endif
endif

        modstart _old8087

datasegment
        xref    __8087
ifdef __DOS_086__
        xred    __dos87emucall, word
        xred    __dos87real, byte
endif
enddata

        xdefp    __old_8087
        defp     __old_8087
ifdef __DOS_086__
        cmp     __dos87real,0
        jz      l1
endif
        fldz
        fldz
        fldz
        fldz
ifdef __DOS_086__
l1:     cmp     __dos87emucall,0
        jz      l2
        mov     ax,2
        call    __dos87emucall
l2:
endif
        ret
        endproc __old_8087
        endmod

include xinit.inc

        xinit   __old_8087,INIT_PRIORITY_FPU + 4

        end
