m68k-opc.c

来自「基于4个mips核的noc设计」· C语言 代码 · 共 1,095 行 · 第 1/5 页

/* Opcode table for m680[012346]0/m6888[12]/m68851/mcf5200.
   Copyright 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
   2000, 2001
   Free Software Foundation, Inc.

This file is part of GDB, GAS, and the GNU binutils.

GDB, GAS, and the GNU binutils are free software; you can redistribute
them and/or modify them under the terms of the GNU General Public
License as published by the Free Software Foundation; either version
1, or (at your option) any later version.

GDB, GAS, and the GNU binutils are distributed in the hope that they
will be useful, but WITHOUT ANY WARRANTY; without even the implied
warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See
the GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this file; see the file COPYING.  If not, write to the Free
Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA.  */

#include "sysdep.h"
#include "opcode/m68k.h"

#define one(x) ((unsigned int) (x) << 16)
#define two(x, y) (((unsigned int) (x) << 16) + (y))

/* The assembler requires that all instances of the same mnemonic must
   be consecutive.  If they aren't, the assembler will bomb at
   runtime.  */

const struct m68k_opcode m68k_opcodes[] =
{
{"abcd",	one(0140400),	one(0170770), "DsDd", m68000up },
{"abcd",	one(0140410),	one(0170770), "-s-d", m68000up },

{"addaw",	one(0150300),	one(0170700), "*wAd", m68000up },
{"addal",	one(0150700),	one(0170700), "*lAd", m68000up | mcf },

{"addib",	one(0003000),	one(0177700), "#b$s", m68000up },
{"addiw",	one(0003100),	one(0177700), "#w$s", m68000up },
{"addil",	one(0003200),	one(0177700), "#l$s", m68000up },
{"addil",	one(0003200),	one(0177700), "#lDs", mcf },

{"addqb",	one(0050000),	one(0170700), "Qd$b", m68000up },
{"addqw",	one(0050100),	one(0170700), "Qd%w", m68000up },
{"addql",	one(0050200),	one(0170700), "Qd%l", m68000up | mcf },

/* The add opcode can generate the adda, addi, and addq instructions.  */
{"addb",	one(0050000),	one(0170700), "Qd$b", m68000up },
{"addb",	one(0003000),	one(0177700), "#b$s", m68000up },
{"addb",	one(0150000),	one(0170700), ";bDd", m68000up },
{"addb",	one(0150400),	one(0170700), "Dd~b", m68000up },
{"addw",	one(0050100),	one(0170700), "Qd%w", m68000up },
{"addw",	one(0150300),	one(0170700), "*wAd", m68000up },
{"addw",	one(0003100),	one(0177700), "#w$s", m68000up },
{"addw",	one(0150100),	one(0170700), "*wDd", m68000up },
{"addw",	one(0150500),	one(0170700), "Dd~w", m68000up },
{"addl",	one(0050200),	one(0170700), "Qd%l", m68000up | mcf },
{"addl",	one(0003200),	one(0177700), "#l$s", m68000up },
{"addl",	one(0003200),	one(0177700), "#lDs", mcf },
{"addl",	one(0150700),	one(0170700), "*lAd", m68000up | mcf },
{"addl",	one(0150200),	one(0170700), "*lDd", m68000up | mcf },
{"addl",	one(0150600),	one(0170700), "Dd~l", m68000up | mcf },

{"addxb",	one(0150400),	one(0170770), "DsDd", m68000up },
{"addxb",	one(0150410),	one(0170770), "-s-d", m68000up },
{"addxw",	one(0150500),	one(0170770), "DsDd", m68000up },
{"addxw",	one(0150510),	one(0170770), "-s-d", m68000up },
{"addxl",	one(0150600),	one(0170770), "DsDd", m68000up | mcf },
{"addxl",	one(0150610),	one(0170770), "-s-d", m68000up },

{"andib",	one(0001000),	one(0177700), "#b$s", m68000up },
{"andib",	one(0001074),	one(0177777), "#bCs", m68000up },
{"andiw",	one(0001100),	one(0177700), "#w$s", m68000up },
{"andiw",	one(0001174),	one(0177777), "#wSs", m68000up },
{"andil",	one(0001200),	one(0177700), "#l$s", m68000up },
{"andil",	one(0001200),	one(0177700), "#lDs", mcf },
{"andi",	one(0001100),	one(0177700), "#w$s", m68000up },
{"andi",	one(0001074),	one(0177777), "#bCs", m68000up },
{"andi",	one(0001174),	one(0177777), "#wSs", m68000up },

/* The and opcode can generate the andi instruction.  */
{"andb",	one(0001000),	one(0177700), "#b$s", m68000up },
{"andb",	one(0001074),	one(0177777), "#bCs", m68000up },
{"andb",	one(0140000),	one(0170700), ";bDd", m68000up },
{"andb",	one(0140400),	one(0170700), "Dd~b", m68000up },
{"andw",	one(0001100),	one(0177700), "#w$s", m68000up },
{"andw",	one(0001174),	one(0177777), "#wSs", m68000up },
{"andw",	one(0140100),	one(0170700), ";wDd", m68000up },
{"andw",	one(0140500),	one(0170700), "Dd~w", m68000up },
{"andl",	one(0001200),	one(0177700), "#l$s", m68000up },
{"andl",	one(0001200),	one(0177700), "#lDs", mcf },
{"andl",	one(0140200),	one(0170700), ";lDd", m68000up | mcf },
{"andl",	one(0140600),	one(0170700), "Dd~l", m68000up | mcf },
{"and",		one(0001100),	one(0177700), "#w$w", m68000up },
{"and",		one(0001074),	one(0177777), "#bCs", m68000up },
{"and",		one(0001174),	one(0177777), "#wSs", m68000up },
{"and",		one(0140100),	one(0170700), ";wDd", m68000up },
{"and",		one(0140500),	one(0170700), "Dd~w", m68000up },

{"aslb",	one(0160400),	one(0170770), "QdDs", m68000up },
{"aslb",	one(0160440),	one(0170770), "DdDs", m68000up },
{"aslw",	one(0160500),	one(0170770), "QdDs", m68000up },
{"aslw",	one(0160540),	one(0170770), "DdDs", m68000up },
{"aslw",	one(0160700),	one(0177700), "~s",   m68000up },
{"asll",	one(0160600),	one(0170770), "QdDs", m68000up | mcf },
{"asll",	one(0160640),	one(0170770), "DdDs", m68000up | mcf },

{"asrb",	one(0160000),	one(0170770), "QdDs", m68000up },
{"asrb",	one(0160040),	one(0170770), "DdDs", m68000up },
{"asrw",	one(0160100),	one(0170770), "QdDs", m68000up },
{"asrw",	one(0160140),	one(0170770), "DdDs", m68000up },
{"asrw",	one(0160300),	one(0177700), "~s",   m68000up },
{"asrl",	one(0160200),	one(0170770), "QdDs", m68000up | mcf },
{"asrl",	one(0160240),	one(0170770), "DdDs", m68000up | mcf },

{"bhiw",	one(0061000),	one(0177777), "BW", m68000up | mcf },
{"blsw",	one(0061400),	one(0177777), "BW", m68000up | mcf },
{"bccw",	one(0062000),	one(0177777), "BW", m68000up | mcf },
{"bcsw",	one(0062400),	one(0177777), "BW", m68000up | mcf },
{"bnew",	one(0063000),	one(0177777), "BW", m68000up | mcf },
{"beqw",	one(0063400),	one(0177777), "BW", m68000up | mcf },
{"bvcw",	one(0064000),	one(0177777), "BW", m68000up | mcf },
{"bvsw",	one(0064400),	one(0177777), "BW", m68000up | mcf },
{"bplw",	one(0065000),	one(0177777), "BW", m68000up | mcf },
{"bmiw",	one(0065400),	one(0177777), "BW", m68000up | mcf },
{"bgew",	one(0066000),	one(0177777), "BW", m68000up | mcf },
{"bltw",	one(0066400),	one(0177777), "BW", m68000up | mcf },
{"bgtw",	one(0067000),	one(0177777), "BW", m68000up | mcf },
{"blew",	one(0067400),	one(0177777), "BW", m68000up | mcf },

{"bhil",	one(0061377),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"blsl",	one(0061777),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"bccl",	one(0062377),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"bcsl",	one(0062777),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"bnel",	one(0063377),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"beql",	one(0063777),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"bvcl",	one(0064377),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"bvsl",	one(0064777),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"bpll",	one(0065377),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"bmil",	one(0065777),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"bgel",	one(0066377),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"bltl",	one(0066777),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"bgtl",	one(0067377),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"blel",	one(0067777),	one(0177777), "BL", m68020up | cpu32 | mcf5407},

{"bhis",	one(0061000),	one(0177400), "BB", m68000up | mcf },
{"blss",	one(0061400),	one(0177400), "BB", m68000up | mcf },
{"bccs",	one(0062000),	one(0177400), "BB", m68000up | mcf },
{"bcss",	one(0062400),	one(0177400), "BB", m68000up | mcf },
{"bnes",	one(0063000),	one(0177400), "BB", m68000up | mcf },
{"beqs",	one(0063400),	one(0177400), "BB", m68000up | mcf },
{"bvcs",	one(0064000),	one(0177400), "BB", m68000up | mcf },
{"bvss",	one(0064400),	one(0177400), "BB", m68000up | mcf },
{"bpls",	one(0065000),	one(0177400), "BB", m68000up | mcf },
{"bmis",	one(0065400),	one(0177400), "BB", m68000up | mcf },
{"bges",	one(0066000),	one(0177400), "BB", m68000up | mcf },
{"blts",	one(0066400),	one(0177400), "BB", m68000up | mcf },
{"bgts",	one(0067000),	one(0177400), "BB", m68000up | mcf },
{"bles",	one(0067400),	one(0177400), "BB", m68000up | mcf },

{"jhi",		one(0061000),	one(0177400), "Bg", m68000up | mcf },
{"jls",		one(0061400),	one(0177400), "Bg", m68000up | mcf },
{"jcc",		one(0062000),	one(0177400), "Bg", m68000up | mcf },
{"jcs",		one(0062400),	one(0177400), "Bg", m68000up | mcf },
{"jne",		one(0063000),	one(0177400), "Bg", m68000up | mcf },
{"jeq",		one(0063400),	one(0177400), "Bg", m68000up | mcf },
{"jvc",		one(0064000),	one(0177400), "Bg", m68000up | mcf },
{"jvs",		one(0064400),	one(0177400), "Bg", m68000up | mcf },
{"jpl",		one(0065000),	one(0177400), "Bg", m68000up | mcf },
{"jmi",		one(0065400),	one(0177400), "Bg", m68000up | mcf },
{"jge",		one(0066000),	one(0177400), "Bg", m68000up | mcf },
{"jlt",		one(0066400),	one(0177400), "Bg", m68000up | mcf },
{"jgt",		one(0067000),	one(0177400), "Bg", m68000up | mcf },
{"jle",		one(0067400),	one(0177400), "Bg", m68000up | mcf },

{"bchg",	one(0000500),	one(0170700), "Dd$s", m68000up | mcf },
{"bchg",	one(0004100),	one(0177700), "#b$s", m68000up },
{"bchg",	one(0004100),	one(0177700), "#bqs", mcf },

{"bclr",	one(0000600),	one(0170700), "Dd$s", m68000up },
{"bclr",	one(0000600),	one(0170700), "Ddvs", mcf },
{"bclr",	one(0004200),	one(0177700), "#b$s", m68000up },
{"bclr",	one(0004200),	one(0177700), "#bqs", mcf },

{"bfchg",	two(0165300, 0), two(0177700, 0170000),	"?sO2O3",   m68020up },
{"bfclr",	two(0166300, 0), two(0177700, 0170000),	"?sO2O3",   m68020up },
{"bfexts",	two(0165700, 0), two(0177700, 0100000),	"/sO2O3D1", m68020up },
{"bfextu",	two(0164700, 0), two(0177700, 0100000),	"/sO2O3D1", m68020up },
{"bfffo",	two(0166700, 0), two(0177700, 0100000),	"/sO2O3D1", m68020up },
{"bfins",	two(0167700, 0), two(0177700, 0100000),	"D1?sO2O3", m68020up },
{"bfset",	two(0167300, 0), two(0177700, 0170000),	"?sO2O3",   m68020up },
{"bftst",	two(0164300, 0), two(0177700, 0170000),	"/sO2O3",   m68020up },

{"bgnd",	one(0045372),		one(0177777), "", cpu32 },

{"bkpt",	one(0044110),		one(0177770), "ts", m68010up },

{"braw",	one(0060000),	one(0177777), "BW", m68000up | mcf },
{"bral",	one(0060377),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"bras",	one(0060000),	one(0177400), "BB", m68000up | mcf },

{"bset",	one(0000700),	one(0170700), "Dd$s", m68000up },
{"bset",	one(0000700),	one(0170700), "Ddvs", mcf },
{"bset",	one(0004300),	one(0177700), "#b$s", m68000up },
{"bset",	one(0004300),	one(0177700), "#bqs", mcf },

{"bsrw",	one(0060400),	one(0177777), "BW", m68000up | mcf },
{"bsrl",	one(0060777),	one(0177777), "BL", m68020up | cpu32 | mcf5407},
{"bsrs",	one(0060400),	one(0177400), "BB", m68000up | mcf },

{"btst",	one(0000400),	one(0170700), "Dd;b", m68000up | mcf },
{"btst",	one(0004000),	one(0177700), "#b@s", m68000up },
{"btst",	one(0004000),	one(0177700), "#bqs", mcf },

{"callm",	one(0003300),		one(0177700), "#b!s", m68020 },