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1.1     ! ohara       1: Copyright 2001 Free Software Foundation, Inc.
        !             2:
        !             3: This file is part of the GNU MP Library.
        !             4:
        !             5: The GNU MP Library is free software; you can redistribute it and/or modify
        !             6: it under the terms of the GNU Lesser General Public License as published by
        !             7: the Free Software Foundation; either version 2.1 of the License, or (at your
        !             8: option) any later version.
        !             9:
        !            10: The GNU MP Library is distributed in the hope that it will be useful, but
        !            11: WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
        !            12: or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public
        !            13: License for more details.
        !            14:
        !            15: You should have received a copy of the GNU Lesser General Public License
        !            16: along with the GNU MP Library; see the file COPYING.LIB.  If not, write to
        !            17: the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
        !            18: 02111-1307, USA.
        !            19:
        !            20:
        !            21:
        !            22:
        !            23:
        !            24:                       M68K MPN SUBROUTINES
        !            25:
        !            26:
        !            27: This directory contains mpn functions for various m68k family chips.
        !            28:
        !            29:
        !            30: CODE ORGANIZATION
        !            31:
        !            32:        m68k             m68000, m68010
        !            33:        m68k/mc68020     m68020 and up, including CPU32
        !            34:
        !            35:
        !            36: The m5200 "coldfire", which is m68000 less a few instructions, currently has
        !            37: no assembler code support.
        !            38:
        !            39:
        !            40: ASM FILES
        !            41:
        !            42: The .asm files are put through m4 for macro processing, and with the help of
        !            43: configure give either MIT or Motorola syntax.  The generic mpn/asm-defs.m4
        !            44: is used, together with mpn/m68k/m68k-defs.m4.  See comments in those files.
        !            45:
        !            46: Not all possible syntax variations are covered.  GCC config/m68k for
        !            47: instance has things like $ for immediates on CRDS or reversed cmp order for
        !            48: AT&T SGS.  These could probably be handled if anyone really needs it.
        !            49:
        !            50:
        !            51:
        !            52: REFERENCES
        !            53:
        !            54: "Motorola M68000 Family Programmer's Reference Manual", available online,
        !            55:
        !            56:        http://e-www.motorola.com/collateral/M68000PM.pdf
        !            57:
        !            58: "System V Application Binary Interface: Motorola 68000 Processor Family
        !            59: Supplement", AT&T, 1990, ISBN 0-13-877553-6.  Has details of calling
        !            60: conventions and ELF style PIC coding.
        !            61:
        !            62:
        !            63:
        !            64: ----------------
        !            65: Local variables:
        !            66: mode: text
        !            67: fill-column: 76
        !            68: End: