ack/mach/m68020/as/mach3.c

467 lines
11 KiB
C

/* $Id$ */
/*
* (c) copyright 1987 by the Vrije Universiteit, Amsterdam, The Netherlands.
* See the copyright notice in the ACK home directory, in the file "Copyright".
*/
/*
* Motorola 68020 keywords
*/
{0, SIZE, SIZE_B, ".b"},
{0, SIZE, SIZE_W, ".w"},
{0, SIZE, SIZE_L, ".l"},
{0, DREG, 00, "d0"},
{0, DREG, 01, "d1"},
{0, DREG, 02, "d2"},
{0, DREG, 03, "d3"},
{0, DREG, 04, "d4"},
{0, DREG, 05, "d5"},
{0, DREG, 06, "d6"},
{0, DREG, 07, "d7"},
{0, AREG, 00, "a0"},
{0, AREG, 01, "a1"},
{0, AREG, 02, "a2"},
{0, AREG, 03, "a3"},
{0, AREG, 04, "a4"},
{0, AREG, 05, "a5"},
{0, AREG, 06, "a6"},
{0, AREG, 07, "a7"},
{0, AREG, 07, "sp"},
{0, PC, 0, "pc"},
{0, PC, 0200, "zpc"},
{0, CREG, 04001, "vbr"},
{0, CREG, 0, "sfc"},
{0, CREG, 00001, "dfc"},
{0, CREG, 00002, "cacr"},
{0, CREG, 04002, "caar"},
{0, CREG, 04003, "msp"},
{0, CREG, 04004, "isp"},
{0, SPEC, 075, "usp"},
{0, SPEC, 076, "ccr"},
{0, SPEC, 077, "sr"},
{0, ABCD, 0140400, "abcd"},
{0, ABCD, 0100400, "sbcd"},
{0, ADDX, 0150400, "addx"},
{0, ADDX, 0110400, "subx"},
{0, ADD, 0153300, "add"},
{0, ADD, 0112700, "sub"},
{0, AND, 0141000, "and"},
{0, AND, 0135000, "eor"},
{0, AND, 0100000, "or"},
{0, BITOP, 0000, "btst"},
{0, BITOP, 0100, "bchg"},
{0, BITOP, 0200, "bclr"},
{0, BITOP, 0300, "bset"},
{0, BITFIELD, 0164300, "bftst"},
{0, BITFIELD, 0165300, "bfchg"},
{0, BITFIELD, 0166300, "bfclr"},
{0, BITFIELD, 0167300, "bfset"},
{0, BF_TO_D, 0164700, "bfextu"},
{0, BF_TO_D, 0164700, "bfexts"},
{0, BF_TO_D, 0164700, "bfffo"},
{0, BFINS, 0167700, "bfins"},
{0, SHIFT, 0160340, "asr"},
{0, SHIFT, 0160740, "asl"},
{0, SHIFT, 0161350, "lsr"},
{0, SHIFT, 0161750, "lsl"},
{0, SHIFT, 0162360, "roxr"},
{0, SHIFT, 0162760, "roxl"},
{0, SHIFT, 0163370, "ror"},
{0, SHIFT, 0163770, "rol"},
{0, SZ_EA, 041000|DTA|ALT, "clr"},
{0, SZ_EA, 042000|DTA|ALT, "neg"},
{0, SZ_EA, 040000|DTA|ALT, "negx"},
{0, SZ_EA, 043000|DTA|ALT, "not"},
{0, SZ_EA, 045000, "tst"},
{0, OP_EA, 044000|DTA|ALT, "nbcd"},
{0, OP_EA, 045300|DTA|ALT, "tas"},
{0, OP_EA, 047200|CTR, "jsr"},
{0, OP_EA, 047300|CTR, "jmp"},
{0, OP_EA, 044100|CTR, "pea"},
{0, OP_EA, 050300, "st"},
{0, OP_EA, 050700, "sf"},
{0, OP_EA, 051300, "shi"},
{0, OP_EA, 051700, "sls"},
{0, OP_EA, 052300, "scc"},
{0, OP_EA, 052700, "scs"},
{0, OP_EA, 053300, "sne"},
{0, OP_EA, 053700, "seq"},
{0, OP_EA, 054300, "svc"},
{0, OP_EA, 054700, "svs"},
{0, OP_EA, 055300, "spl"},
{0, OP_EA, 055700, "smi"},
{0, OP_EA, 056300, "sge"},
{0, OP_EA, 056700, "slt"},
{0, OP_EA, 057300, "sgt"},
{0, OP_EA, 057700, "sle"},
{0, OP_NOOP, 047160, "reset"},
{0, OP_NOOP, 047161, "nop"},
{0, OP_NOOP, 047163, "rte"},
{0, OP_NOOP, 047165, "rts"},
{0, OP_NOOP, 047166, "trapv"},
{0, OP_NOOP, 047167, "rtr"},
{0, OP_NOOP, 045374, "illegal"},
{0, PACK, 0100500, "pack"},
{0, PACK, 0100600, "unpk"},
{0, DIVMUL, 0100, "divu"},
{0, DIVMUL, 0101, "divs"},
{0, DIVMUL, 0000, "mulu"},
{0, DIVMUL, 0001, "muls"},
{0, DIVL, 046100, "divul"},
{0, DIVL, 046101, "divsl"},
{0, BR, 060000, "bra"},
{0, BR, 060400, "bsr"},
{0, BR, 061000, "bhi"},
{0, BR, 061400, "bls"},
{0, BR, 062000, "bcc"},
{0, BR, 062400, "bcs"},
{0, BR, 063000, "bne"},
{0, BR, 063400, "beq"},
{0, BR, 064000, "bvc"},
{0, BR, 064400, "bvs"},
{0, BR, 065000, "bpl"},
{0, BR, 065400, "bmi"},
{0, BR, 066000, "bge"},
{0, BR, 066400, "blt"},
{0, BR, 067000, "bgt"},
{0, BR, 067400, "ble"},
{0, DBR, 050310, "dbt"},
{0, DBR, 050710, "dbf"},
{0, DBR, 050710, "dbra"},
{0, DBR, 051310, "dbhi"},
{0, DBR, 051710, "dbls"},
{0, DBR, 052310, "dbcc"},
{0, DBR, 052710, "dbcs"},
{0, DBR, 053310, "dbne"},
{0, DBR, 053710, "dbeq"},
{0, DBR, 054310, "dbvc"},
{0, DBR, 054710, "dbvs"},
{0, DBR, 055310, "dbpl"},
{0, DBR, 055710, "dbmi"},
{0, DBR, 056310, "dbge"},
{0, DBR, 056710, "dblt"},
{0, DBR, 057310, "dbgt"},
{0, DBR, 057710, "dble"},
{0, OP_EXT, 044000, "ext"},
{0, OP_EXT, 044400, "extb"},
{0, OP_RANGE, 04000, "chk2"},
{0, OP_RANGE, 0, "cmp2"},
{0, TRAPCC, 050370, "trapt"},
{0, TRAPCC, 050770, "trapf"},
{0, TRAPCC, 051370, "traphi"},
{0, TRAPCC, 051770, "trapls"},
{0, TRAPCC, 052370, "trapcc"},
{0, TRAPCC, 052770, "trapcs"},
{0, TRAPCC, 053370, "trapeq"},
{0, TRAPCC, 053770, "trapvc"},
{0, TRAPCC, 054370, "trapvs"},
{0, TRAPCC, 054770, "trappl"},
{0, TRAPCC, 055370, "trapmi"},
{0, TRAPCC, 055770, "trapge"},
{0, TRAPCC, 056370, "traplt"},
{0, TRAPCC, 056770, "trapgt"},
{0, TRAPCC, 057370, "traple"},
{0, TRAPCC, 057770, "trapne"},
{0, CMP, 0, "cmp"},
{0, MOVE, 0, "move"},
{0, MOVESP, 0, "movep"},
{0, MOVEM, 0, "movem"},
{0, MOVESP, 1, "moves"},
{0, MOVEC, 0, "movec"},
{0, SWAP, 0, "swap"},
{0, LINK, 0, "link"},
{0, UNLK, 0, "unlk"},
{0, TRAP, 0, "trap"},
{0, OP_IMM, 047162, "stop"},
{0, CHK, 0, "chk"},
{0, RTM, 0, "rtm"},
{0, EXG, 0, "exg"},
{0, LEA, 0, "lea"},
{0, OP_IMM, 047164, "rtd"},
{0, BKPT, 0, "bkpt"},
{0, CALLM, 0, "callm"},
{0, CAS, 0, "cas"},
{0, CAS2, 0, "cas2"},
{0, CP, 00000, "c0"},
{0, CP, 01000, "c1"},
{0, CP, 02000, "c2"},
{0, CP, 03000, "c3"},
{0, CP, 04000, "c4"},
{0, CP, 05000, "c5"},
{0, CP, 06000, "c6"},
{0, CP, 07000, "c7"},
/* ???? what is this ???? */
{0, CPGEN, 0170000, ".gen"},
{0, CPSCC, 0170100, ".s"},
{0, CPDBCC, 0170110, ".db"},
{0, CPTRAPCC, 0170170, ".trap"},
{0, CPBCC, 0170200, ".br"}, /* 'r' to distinguish from SIZE_B
*/
{0, CPSAVREST, 0170400, ".save"},
{0, CPSAVREST, 0170500, ".restore"},
/* ???? end of what is this ???? */
/* M68030 MMU registers */
{0, MREG, 0040000, "tc"},
{0, MREG, 0044000, "srp"},
{0, MREG, 0046000, "crp"},
{0, MREG, 0060000, "mmusr"},
{0, MREG, 0060000, "psr"},
{0, MREG, 0004000, "tt0"},
{0, MREG, 0006000, "tt1"},
/* M68030 MMU instructions */
{0, PFLUSHA, 0022000, "pflusha"},
{0, PFLUSH, 0020000, "pflush"},
{0, PLOAD, 0021000, "ploadr"},
{0, PLOAD, 0020000, "ploadw"},
{0, PTEST, 0101000, "ptestr"},
{0, PTEST, 0100000, "ptestw"},
{0, PMOVE, 0000000, "pmove"},
{0, PMOVE, 0000400, "pmovefd"},
/* floating point coprocessor ... */
{0, FSIZE, FSIZE_S, ".s"},
{0, FSIZE, FSIZE_X, ".x"},
{0, FSIZE, FSIZE_P, ".p"},
{0, FSIZE, FSIZE_D, ".d"},
{0, FPREG, 0, "fp0"},
{0, FPREG, 1, "fp1"},
{0, FPREG, 2, "fp2"},
{0, FPREG, 3, "fp3"},
{0, FPREG, 4, "fp4"},
{0, FPREG, 5, "fp5"},
{0, FPREG, 6, "fp6"},
{0, FPREG, 7, "fp7"},
{0, FPCR, 1, "fpiar"},
{0, FPCR, 2, "fpsr"},
{0, FPCR, 4, "fpcr"},
{0, FMOVE, 0, "fmove"},
{0, FMOVECR, 0, "fmovecr"},
{0, FMOVEM, 0, "fmovem"},
{0, FDYADIC, 042, "fadd"},
{0, FDYADIC, 070, "fcmp"},
{0, FDYADIC, 040, "fdiv"},
{0, FDYADIC, 041, "fmod"},
{0, FDYADIC, 043, "fmul"},
{0, FDYADIC, 045, "frem"},
{0, FDYADIC, 046, "fscale"},
{0, FDYADIC, 044, "fsgldiv"},
{0, FDYADIC, 047, "fsglmul"},
{0, FDYADIC, 050, "fsub"},
{0, FMONADIC, 030, "fabs"},
{0, FMONADIC, 034, "facos"},
{0, FMONADIC, 014, "fasin"},
{0, FMONADIC, 012, "fatan"},
{0, FMONADIC, 015, "fatanh"},
{0, FMONADIC, 035, "fcos"},
{0, FMONADIC, 031, "fcosh"},
{0, FMONADIC, 020, "fetox"},
{0, FMONADIC, 010, "fetoxm1"},
{0, FMONADIC, 036, "fgetexp"},
{0, FMONADIC, 037, "fgetman"},
{0, FMONADIC, 001, "fint"},
{0, FMONADIC, 003, "fintrz"},
{0, FMONADIC, 024, "flogn"},
{0, FMONADIC, 006, "flognp1"},
{0, FMONADIC, 025, "flog10"},
{0, FMONADIC, 026, "flog2"},
{0, FMONADIC, 032, "fneg"},
{0, FMONADIC, 016, "fsin"},
{0, FMONADIC, 002, "fsinh"},
{0, FMONADIC, 004, "fsqrt"},
{0, FMONADIC, 017, "ftan"},
{0, FMONADIC, 011, "ftanh"},
{0, FMONADIC, 022, "ftentox"},
{0, FMONADIC, 021, "ftwotox"},
{0, FSINCOS, 060, "fsincos"},
{0, FBCC, 001, "fbeq"},
{0, FBCC, 016, "fbne"},
{0, FBCC, 022, "fbgt"},
{0, FBCC, 035, "fbngt"},
{0, FBCC, 023, "fbge"},
{0, FBCC, 034, "fbnge"},
{0, FBCC, 024, "fblt"},
{0, FBCC, 033, "fbnlt"},
{0, FBCC, 025, "fble"},
{0, FBCC, 032, "fbnle"},
{0, FBCC, 026, "fbgl"},
{0, FBCC, 031, "fbngl"},
{0, FBCC, 027, "fbgle"},
{0, FBCC, 030, "fbngle"},
{0, FBCC, 002, "fbogt"},
{0, FBCC, 015, "fbule"},
{0, FBCC, 003, "fboge"},
{0, FBCC, 014, "fbult"},
{0, FBCC, 004, "fbolt"},
{0, FBCC, 013, "fbuge"},
{0, FBCC, 005, "fbole"},
{0, FBCC, 012, "fbugt"},
{0, FBCC, 006, "fbogl"},
{0, FBCC, 011, "fbueq"},
{0, FBCC, 007, "fbor"},
{0, FBCC, 010, "fbun"},
{0, FBCC, 000, "fbf"},
{0, FBCC, 017, "fbt"},
{0, FBCC, 020, "fbsf"},
{0, FBCC, 037, "fbst"},
{0, FBCC, 021, "fbseq"},
{0, FBCC, 036, "fbsne"},
{0, FDBCC, 001, "fdbeq"},
{0, FDBCC, 016, "fdbne"},
{0, FDBCC, 022, "fdbgt"},
{0, FDBCC, 035, "fdbngt"},
{0, FDBCC, 023, "fdbge"},
{0, FDBCC, 034, "fdbnge"},
{0, FDBCC, 024, "fdblt"},
{0, FDBCC, 033, "fdbnlt"},
{0, FDBCC, 025, "fdble"},
{0, FDBCC, 032, "fdbnle"},
{0, FDBCC, 026, "fdbgl"},
{0, FDBCC, 031, "fdbngl"},
{0, FDBCC, 027, "fdbgle"},
{0, FDBCC, 030, "fdbngle"},
{0, FDBCC, 002, "fdbogt"},
{0, FDBCC, 015, "fdbule"},
{0, FDBCC, 003, "fdboge"},
{0, FDBCC, 014, "fdbult"},
{0, FDBCC, 004, "fdbolt"},
{0, FDBCC, 013, "fdbuge"},
{0, FDBCC, 005, "fdbole"},
{0, FDBCC, 012, "fdbugt"},
{0, FDBCC, 006, "fdbogl"},
{0, FDBCC, 011, "fdbueq"},
{0, FDBCC, 007, "fdbor"},
{0, FDBCC, 010, "fdbun"},
{0, FDBCC, 000, "fdbf"},
{0, FDBCC, 017, "fdbt"},
{0, FDBCC, 020, "fdbsf"},
{0, FDBCC, 037, "fdbst"},
{0, FDBCC, 021, "fdbseq"},
{0, FDBCC, 036, "fdbsne"},
{0, FNOP, 0, "fnop"},
{0, FSCC, 001, "fseq"},
{0, FSCC, 016, "fsne"},
{0, FSCC, 022, "fsgt"},
{0, FSCC, 035, "fsngt"},
{0, FSCC, 023, "fsge"},
{0, FSCC, 034, "fsnge"},
{0, FSCC, 024, "fslt"},
{0, FSCC, 033, "fsnlt"},
{0, FSCC, 025, "fsle"},
{0, FSCC, 032, "fsnle"},
{0, FSCC, 026, "fsgl"},
{0, FSCC, 031, "fsngl"},
{0, FSCC, 027, "fsgle"},
{0, FSCC, 030, "fsngle"},
{0, FSCC, 002, "fsogt"},
{0, FSCC, 015, "fsule"},
{0, FSCC, 003, "fsoge"},
{0, FSCC, 014, "fsult"},
{0, FSCC, 004, "fsolt"},
{0, FSCC, 013, "fsuge"},
{0, FSCC, 005, "fsole"},
{0, FSCC, 012, "fsugt"},
{0, FSCC, 006, "fsogl"},
{0, FSCC, 011, "fsueq"},
{0, FSCC, 007, "fsor"},
{0, FSCC, 010, "fsun"},
{0, FSCC, 000, "fsf"},
{0, FSCC, 017, "fst"},
{0, FSCC, 020, "fssf"},
{0, FSCC, 037, "fsst"},
{0, FSCC, 021, "fsseq"},
{0, FSCC, 036, "fssne"},
{0, FTST, 0, "ftst"},
{0, FSAVRES, MEM|ALT|0430, "fsave"},
{0, FSAVRES, MEM|0540, "frestore"},
{0, FTRAPCC, 001, "ftrapeq"},
{0, FTRAPCC, 016, "ftrapne"},
{0, FTRAPCC, 022, "ftrapgt"},
{0, FTRAPCC, 035, "ftrapngt"},
{0, FTRAPCC, 023, "ftrapge"},
{0, FTRAPCC, 034, "ftrapnge"},
{0, FTRAPCC, 024, "ftraplt"},
{0, FTRAPCC, 033, "ftrapnlt"},
{0, FTRAPCC, 025, "ftraple"},
{0, FTRAPCC, 032, "ftrapnle"},
{0, FTRAPCC, 026, "ftrapgl"},
{0, FTRAPCC, 031, "ftrapngl"},
{0, FTRAPCC, 027, "ftrapgle"},
{0, FTRAPCC, 030, "ftrapngle"},
{0, FTRAPCC, 002, "ftrapogt"},
{0, FTRAPCC, 015, "ftrapule"},
{0, FTRAPCC, 003, "ftrapoge"},
{0, FTRAPCC, 014, "ftrapult"},
{0, FTRAPCC, 004, "ftrapolt"},
{0, FTRAPCC, 013, "ftrapuge"},
{0, FTRAPCC, 005, "ftrapole"},
{0, FTRAPCC, 012, "ftrapugt"},
{0, FTRAPCC, 006, "ftrapogl"},
{0, FTRAPCC, 011, "ftrapueq"},
{0, FTRAPCC, 007, "ftrapor"},
{0, FTRAPCC, 010, "ftrapun"},
{0, FTRAPCC, 000, "ftrapf"},
{0, FTRAPCC, 017, "ftrapt"},
{0, FTRAPCC, 020, "ftrapsf"},
{0, FTRAPCC, 037, "ftrapst"},
{0, FTRAPCC, 021, "ftrapseq"},
{0, FTRAPCC, 036, "ftrapsne"},