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Annotation of OpenXM_contrib/gmp/mpn/m68k/mc68020/umul.asm, Revision 1.1

1.1     ! ohara       1: dnl  mc68020 mpn_umul_ppmm -- limb by limb multiplication
        !             2:
        !             3: dnl  Copyright 1999, 2000, 2001 Free Software Foundation, Inc.
        !             4: dnl
        !             5: dnl  This file is part of the GNU MP Library.
        !             6: dnl
        !             7: dnl  The GNU MP Library is free software; you can redistribute it and/or
        !             8: dnl  modify it under the terms of the GNU Lesser General Public License as
        !             9: dnl  published by the Free Software Foundation; either version 2.1 of the
        !            10: dnl  License, or (at your option) any later version.
        !            11: dnl
        !            12: dnl  The GNU MP Library is distributed in the hope that it will be useful,
        !            13: dnl  but WITHOUT ANY WARRANTY; without even the implied warranty of
        !            14: dnl  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
        !            15: dnl  Lesser General Public License for more details.
        !            16: dnl
        !            17: dnl  You should have received a copy of the GNU Lesser General Public
        !            18: dnl  License along with the GNU MP Library; see the file COPYING.LIB.  If
        !            19: dnl  not, write to the Free Software Foundation, Inc., 59 Temple Place -
        !            20: dnl  Suite 330, Boston, MA 02111-1307, USA.
        !            21:
        !            22: include(`../config.m4')
        !            23:
        !            24:
        !            25: C mp_limb_t mpn_umul_ppmm (mp_limb_t *lp, mp_limb_t x, mp_limb_t y);
        !            26: C
        !            27:
        !            28: PROLOGUE(mpn_umul_ppmm)
        !            29:        movel   M(sp,4), a0     C lp
        !            30:        movel   M(sp,8), d1     C x
        !            31:        movel   M(sp,12), d0    C y
        !            32:        mulul   d0, d0:d1
        !            33:        movel   d1, M(a0)       C low
        !            34:        rts
        !            35: EPILOGUE(mpn_umul_ppmm)