diff options
Diffstat (limited to 'src/emu/cpu/tms32025/32025dsm.c')
-rw-r--r-- | src/emu/cpu/tms32025/32025dsm.c | 344 |
1 files changed, 172 insertions, 172 deletions
diff --git a/src/emu/cpu/tms32025/32025dsm.c b/src/emu/cpu/tms32025/32025dsm.c index 4115e5ff965..b0b005f3b8d 100644 --- a/src/emu/cpu/tms32025/32025dsm.c +++ b/src/emu/cpu/tms32025/32025dsm.c @@ -1,32 +1,32 @@ - /**************************************************************************\ - * Texas Instruments TMS320x25 DSP Disassembler * - * * - * Copyright Tony La Porta * - * To be used with TMS320x25 DSP Emulator engine. * - * Written for the MAME project. * - * * - * Many thanks to those involved in the i8039 Disassembler * - * as the structure here was borrowed from it. * - * * - * Note : This is a word based microcontroller, with addressing * - * architecture based on the Harvard addressing scheme. * - * * - * * - * A Memory Address * - * B Opcode Address Argument (Requires next opcode read) * - * C Compare mode * - * D Immediate byte load * - * K Immediate bit load * - * W Immediate word load * - * M AR[x] register modification type (for indirect addressing) * - * N ARP register to change ARP pointer to (for indirect addressing) * - * P I/O port address number * - * R AR[R] register to use * - * S Shift ALU left * - * T Shift ALU left (Hex) / Nibble data * - * X Don't care bit * - * * - \**************************************************************************/ + /**************************************************************************\ + * Texas Instruments TMS320x25 DSP Disassembler * + * * + * Copyright Tony La Porta * + * To be used with TMS320x25 DSP Emulator engine. * + * Written for the MAME project. * + * * + * Many thanks to those involved in the i8039 Disassembler * + * as the structure here was borrowed from it. * + * * + * Note : This is a word based microcontroller, with addressing * + * architecture based on the Harvard addressing scheme. * + * * + * * + * A Memory Address * + * B Opcode Address Argument (Requires next opcode read) * + * C Compare mode * + * D Immediate byte load * + * K Immediate bit load * + * W Immediate word load * + * M AR[x] register modification type (for indirect addressing) * + * N ARP register to change ARP pointer to (for indirect addressing) * + * P I/O port address number * + * R AR[R] register to use * + * S Shift ALU left * + * T Shift ALU left (Hex) / Nibble data * + * X Don't care bit * + * * + \**************************************************************************/ #include "emu.h" #include "debugger.h" @@ -48,77 +48,77 @@ static const char *const cmpmode[4] = { "0 (ARx = AR0)" , "1 (ARx < AR0)" , "2 ( static const char *const TMS32025Formats[] = { - FMT("0000tttt0aaaaaaa", "add %A,%T"), /* 0xxx */ + FMT("0000tttt0aaaaaaa", "add %A,%T"), /* 0xxx */ FMT("0000tttt1mmmnnnn", "add %M,%T%N"), - FMT("0001tttt0aaaaaaa", "sub %A,%T"), /* 1xxx */ + FMT("0001tttt0aaaaaaa", "sub %A,%T"), /* 1xxx */ FMT("0001tttt1mmmnnnn", "sub %M,%T%N"), - FMT("0010tttt0aaaaaaa", "lac %A,%T"), /* 2xxx */ + FMT("0010tttt0aaaaaaa", "lac %A,%T"), /* 2xxx */ FMT("0010tttt1mmmnnnn", "lac %M,%T%N"), - FMT("00110rrr0aaaaaaa", "lar %R,%A"), /* 3xxx */ + FMT("00110rrr0aaaaaaa", "lar %R,%A"), /* 3xxx */ FMT("00110rrr1mmmnnnn", "lar %R%M%N"), - FMT("001110000aaaaaaa", "mpy %A"), /* 38xx */ + FMT("001110000aaaaaaa", "mpy %A"), /* 38xx */ FMT("001110001mmmnnnn", "mpy %M%N"), - FMT("001110010aaaaaaa", "sqra %A"), /* 39xx */ + FMT("001110010aaaaaaa", "sqra %A"), /* 39xx */ FMT("001110011mmmnnnn", "sqra %M%N"), - FMT("001110100aaaaaaa", "mpya %A"), /* 3Axx */ + FMT("001110100aaaaaaa", "mpya %A"), /* 3Axx */ FMT("001110101mmmnnnn", "mpya %M%N"), - FMT("001110110aaaaaaa", "mpys %A"), /* 3Bxx */ + FMT("001110110aaaaaaa", "mpys %A"), /* 3Bxx */ FMT("001110111mmmnnnn", "mpys %M%N"), - FMT("001111000aaaaaaa", "lt %A"), /* 3Cxx */ + FMT("001111000aaaaaaa", "lt %A"), /* 3Cxx */ FMT("001111001mmmnnnn", "lt %M%N"), - FMT("001111010aaaaaaa", "lta %A"), /* 3Dxx */ + FMT("001111010aaaaaaa", "lta %A"), /* 3Dxx */ FMT("001111011mmmnnnn", "lta %M%N"), - FMT("001111100aaaaaaa", "ltp %A"), /* 3Exx */ + FMT("001111100aaaaaaa", "ltp %A"), /* 3Exx */ FMT("001111101mmmnnnn", "ltp %M%N"), - FMT("001111110aaaaaaa", "ltd %A"), /* 3Fxx */ + FMT("001111110aaaaaaa", "ltd %A"), /* 3Fxx */ FMT("001111111mmmnnnn", "ltd %M%N"), - FMT("010000000aaaaaaa", "zalh %A"), /* 40xx */ + FMT("010000000aaaaaaa", "zalh %A"), /* 40xx */ FMT("010000001mmmnnnn", "zalh %M%N"), - FMT("010000010aaaaaaa", "zals %A"), /* 41xx */ + FMT("010000010aaaaaaa", "zals %A"), /* 41xx */ FMT("010000011mmmnnnn", "zals %M%N"), - FMT("010000100aaaaaaa", "lact %A"), /* 42xx */ + FMT("010000100aaaaaaa", "lact %A"), /* 42xx */ FMT("010000101mmmnnnn", "lact %M%N"), - FMT("010000110aaaaaaa", "addc %A%S"), /* 43xx */ + FMT("010000110aaaaaaa", "addc %A%S"), /* 43xx */ FMT("010000111mmmnnnn", "addc %M%S%N"), - FMT("010001000aaaaaaa", "subh %A"), /* 44xx */ + FMT("010001000aaaaaaa", "subh %A"), /* 44xx */ FMT("010001001mmmnnnn", "subh %M%N"), - FMT("010001010aaaaaaa", "subs %A"), /* 45xx */ + FMT("010001010aaaaaaa", "subs %A"), /* 45xx */ FMT("010001011mmmnnnn", "subs %M%N"), - FMT("010001100aaaaaaa", "subt %A"), /* 46xx */ + FMT("010001100aaaaaaa", "subt %A"), /* 46xx */ FMT("010001101mmmnnnn", "subt %M%N"), - FMT("010001110aaaaaaa", "subc %A"), /* 47xx */ + FMT("010001110aaaaaaa", "subc %A"), /* 47xx */ FMT("010001111mmmnnnn", "subc %M%N"), - FMT("010010000aaaaaaa", "addh %A"), /* 48xx */ + FMT("010010000aaaaaaa", "addh %A"), /* 48xx */ FMT("010010001mmmnnnn", "addh %M%N"), - FMT("010010010aaaaaaa", "adds %A"), /* 49xx */ + FMT("010010010aaaaaaa", "adds %A"), /* 49xx */ FMT("010010011mmmnnnn", "adds %M%N"), - FMT("010010100aaaaaaa", "addt %A"), /* 4Axx */ + FMT("010010100aaaaaaa", "addt %A"), /* 4Axx */ FMT("010010101mmmnnnn", "addt %M%N"), - FMT("010010110aaaaaaa", "rpt %A"), /* 4Bxx */ + FMT("010010110aaaaaaa", "rpt %A"), /* 4Bxx */ FMT("010010111mmmnnnn", "rpt %M%N"), - FMT("010011000aaaaaaa", "xor %A"), /* 4Cxx */ + FMT("010011000aaaaaaa", "xor %A"), /* 4Cxx */ FMT("010011001mmmnnnn", "xor %M%N"), - FMT("010011010aaaaaaa", "or %A"), /* 4Dxx */ + FMT("010011010aaaaaaa", "or %A"), /* 4Dxx */ FMT("010011011mmmnnnn", "or %M%N"), - FMT("010011100aaaaaaa", "and %A"), /* 4Exx */ + FMT("010011100aaaaaaa", "and %A"), /* 4Exx */ FMT("010011101mmmnnnn", "and %M%N"), - FMT("010011110aaaaaaa", "subb %A"), /* 4Fxx */ + FMT("010011110aaaaaaa", "subb %A"), /* 4Fxx */ FMT("010011111mmmnnnn", "subb %M%N"), - FMT("010100000aaaaaaa", "lst %A"), /* 50xx */ + FMT("010100000aaaaaaa", "lst %A"), /* 50xx */ FMT("010100001mmmnnnn", "lst %M%N"), - FMT("010100010aaaaaaa", "lst1 %A"), /* 51xx */ + FMT("010100010aaaaaaa", "lst1 %A"), /* 51xx */ FMT("010100011mmmnnnn", "lst1 %M%N"), - FMT("010100100aaaaaaa", "ldp %A"), /* 52xx */ + FMT("010100100aaaaaaa", "ldp %A"), /* 52xx */ FMT("010100101mmmnnnn", "ldp %M%N"), - FMT("010100110aaaaaaa", "lph %A"), /* 53xx */ + FMT("010100110aaaaaaa", "lph %A"), /* 53xx */ FMT("010100111mmmnnnn", "lph %M%N"), - FMT("010101000aaaaaaa", "pshd %A"), /* 54xx */ + FMT("010101000aaaaaaa", "pshd %A"), /* 54xx */ FMT("010101001mmmnnnn", "pshd %M%N"), /* FMT("010101010aaaaaaa", "mar %A"), 55xx */ /* MAR direct has been expanded out to all its variations because one of its */ /* its opcodes is the same as NOP. Actually MAR direct just performs a NOP */ - FMT("0101010100000000", "nop"), /* 5500 */ + FMT("0101010100000000", "nop"), /* 5500 */ FMT("0101010100000001", "mar $01"), FMT("0101010100000010", "mar $02"), FMT("0101010100000011", "mar $03"), @@ -145,9 +145,9 @@ static const char *const TMS32025Formats[] = { /* FMT("010101011mmmnnnn", "mar %M%N"), 55xx */ /* MAR indirect has been expanded out to all its variations because one of */ /* its opcodes, is the same as LARP (actually performs the same function) */ - FMT("0101010110000xxx", "mar *"), /* 558x */ - FMT("0101010110001kkk", "larp %K"), /* 558x */ - FMT("010101011001nnnn", "mar *-%N"), /* 558x */ + FMT("0101010110000xxx", "mar *"), /* 558x */ + FMT("0101010110001kkk", "larp %K"), /* 558x */ + FMT("010101011001nnnn", "mar *-%N"), /* 558x */ FMT("010101011010nnnn", "mar *+%N"), FMT("010101011011nnnn", "mar ??%N"), FMT("010101011100nnnn", "mar *BR0-%N"), @@ -155,58 +155,58 @@ static const char *const TMS32025Formats[] = { FMT("010101011110nnnn", "mar *0+%N"), FMT("010101011111nnnn", "mar *BR0+%N"), - FMT("010101100aaaaaaa", "dmov %A"), /* 56xx */ + FMT("010101100aaaaaaa", "dmov %A"), /* 56xx */ FMT("010101101mmmnnnn", "dmov %M%N"), - FMT("010101110aaaaaaa", "bitt %A"), /* 57xx */ + FMT("010101110aaaaaaa", "bitt %A"), /* 57xx */ FMT("010101111mmmnnnn", "bitt %M%N"), - FMT("010110000aaaaaaa", "tblr %A"), /* 58xx */ + FMT("010110000aaaaaaa", "tblr %A"), /* 58xx */ FMT("010110001mmmnnnn", "tblr %M%N"), - FMT("010110010aaaaaaa", "tblw %A"), /* 59xx */ + FMT("010110010aaaaaaa", "tblw %A"), /* 59xx */ FMT("010110011mmmnnnn", "tblw %M%N"), - FMT("010110100aaaaaaa", "sqrs %A"), /* 5Axx */ + FMT("010110100aaaaaaa", "sqrs %A"), /* 5Axx */ FMT("010110101mmmnnnn", "sqrs %M%N"), - FMT("010110110aaaaaaa", "lts %A"), /* 5Bxx */ + FMT("010110110aaaaaaa", "lts %A"), /* 5Bxx */ FMT("010110111mmmnnnn", "lts %M%N"), - FMT("010111000aaaaaaabbbbbbbbbbbbbbbb", "macd %B,%A"), /* 5Cxx */ + FMT("010111000aaaaaaabbbbbbbbbbbbbbbb", "macd %B,%A"), /* 5Cxx */ FMT("010111001mmmnnnnbbbbbbbbbbbbbbbb", "macd %B,%M%N"), - FMT("010111010aaaaaaabbbbbbbbbbbbbbbb", "mac %B,%A"), /* 5Dxx */ + FMT("010111010aaaaaaabbbbbbbbbbbbbbbb", "mac %B,%A"), /* 5Dxx */ FMT("010111011mmmnnnnbbbbbbbbbbbbbbbb", "mac %B,%M%N"), - FMT("010111101mmmnnnnbbbbbbbbbbbbbbbb", "bc %B %M%N"), /* 5Exx */ - FMT("010111111mmmnnnnbbbbbbbbbbbbbbbb", "bnc %B %M%N"), /* 5Fxx */ - FMT("01100sss0aaaaaaa", "sacl %A%S"), /* 6xxx */ + FMT("010111101mmmnnnnbbbbbbbbbbbbbbbb", "bc %B %M%N"), /* 5Exx */ + FMT("010111111mmmnnnnbbbbbbbbbbbbbbbb", "bnc %B %M%N"), /* 5Fxx */ + FMT("01100sss0aaaaaaa", "sacl %A%S"), /* 6xxx */ FMT("01100sss1mmmnnnn", "sacl %M%S%N"), - FMT("01101sss0aaaaaaa", "sach %A%S"), /* 6Xxx */ + FMT("01101sss0aaaaaaa", "sach %A%S"), /* 6Xxx */ FMT("01101sss1mmmnnnn", "sach %M%S%N"), - FMT("01110rrr0aaaaaaa", "sar %R,%A"), /* 7xxx */ + FMT("01110rrr0aaaaaaa", "sar %R,%A"), /* 7xxx */ FMT("01110rrr1mmmnnnn", "sar %R%M%N"), - FMT("011110000aaaaaaa", "sst %A"), /* 78xx */ + FMT("011110000aaaaaaa", "sst %A"), /* 78xx */ FMT("011110001mmmnnnn", "sst %M%N"), - FMT("011110010aaaaaaa", "sst1 %A"), /* 79xx */ + FMT("011110010aaaaaaa", "sst1 %A"), /* 79xx */ FMT("011110011mmmnnnn", "sst1 %M%N"), - FMT("011110100aaaaaaa", "popd %A"), /* 7Axx */ + FMT("011110100aaaaaaa", "popd %A"), /* 7Axx */ FMT("011110101mmmnnnn", "popd %M%N"), - FMT("011110110aaaaaaa", "zalr %A"), /* 7Bxx */ + FMT("011110110aaaaaaa", "zalr %A"), /* 7Bxx */ FMT("011110111mmmnnnn", "zalr %M%N"), - FMT("011111000aaaaaaa", "spl %A"), /* 7Cxx */ + FMT("011111000aaaaaaa", "spl %A"), /* 7Cxx */ FMT("011111001mmmnnnn", "spl %M%N"), - FMT("011111010aaaaaaa", "sph %A"), /* 7Dxx */ + FMT("011111010aaaaaaa", "sph %A"), /* 7Dxx */ FMT("011111011mmmnnnn", "sph %M%N"), - FMT("011111100aaaaaaa", "adrk %A"), /* 7Exx */ + FMT("011111100aaaaaaa", "adrk %A"), /* 7Exx */ FMT("011111101mmmnnnn", "adrk %M%N"), - FMT("011111110aaaaaaa", "sbrk %A"), /* 7Fxx */ + FMT("011111110aaaaaaa", "sbrk %A"), /* 7Fxx */ FMT("011111111mmmnnnn", "sbrk %M%N"), - FMT("1000pppp0aaaaaaa", "in %A,%P"), /* 8xxx */ + FMT("1000pppp0aaaaaaa", "in %A,%P"), /* 8xxx */ FMT("1000pppp1mmmnnnn", "in %M,%P%N"), - FMT("1001tttt0aaaaaaa", "bit %A,%T"), /* 9xxx */ + FMT("1001tttt0aaaaaaa", "bit %A,%T"), /* 9xxx */ FMT("1001tttt1mmmnnnn", "bit %M,%T%N"), - FMT("101wwwwwwwwwwwww", "mpyk %W"), /* Axxx-Bxxx */ - FMT("11000rrrdddddddd", "lark %R,%D"), /* Cxxx */ - FMT("1100100kdddddddd", "ldpk %K%D"), /* Cxxx */ + FMT("101wwwwwwwwwwwww", "mpyk %W"), /* Axxx-Bxxx */ + FMT("11000rrrdddddddd", "lark %R,%D"), /* Cxxx */ + FMT("1100100kdddddddd", "ldpk %K%D"), /* Cxxx */ /* FMT("11001010dddddddd", "lack %D"), CAxx */ /* LACK has been expanded out to all its variations because one of its */ /* its opcodes is the same as ZAC. Actually, it performs the same function */ - FMT("1100101000000000", "zac"), /* CA00 */ - FMT("1100101000000001", "lack 01h"), /* CAxx */ + FMT("1100101000000000", "zac"), /* CA00 */ + FMT("1100101000000001", "lack 01h"), /* CAxx */ FMT("1100101000000010", "lack 02h"), FMT("1100101000000011", "lack 03h"), FMT("1100101000000100", "lack 04h"), @@ -237,91 +237,91 @@ static const char *const TMS32025Formats[] = { FMT("110010101110tttt", "lack E%T"), FMT("110010101111tttt", "lack F%T"), - FMT("11001011dddddddd", "rptk %D"), /* CBxx */ - FMT("11001100dddddddd", "addk %D"), /* CCxx */ - FMT("11001101dddddddd", "subk %D"), /* CDxx */ - FMT("1100111000000000", "eint"), /* CE00 */ - FMT("1100111000000001", "dint"), /* CE01 */ - FMT("1100111000000010", "rovm"), /* CE02 */ - FMT("1100111000000011", "sovm"), /* CE03 */ - FMT("1100111000000100", "cnfd"), /* CE04 */ - FMT("1100111000000101", "cnfp"), /* CE05 */ - FMT("1100111000000110", "rsxm"), /* CE06 */ - FMT("1100111000000111", "ssxm"), /* CE07 */ - FMT("11001110000010kk", "spm %K"), /* CE0x */ - FMT("1100111000001100", "rxf"), /* CE0C */ - FMT("1100111000001101", "sxf"), /* CE0D */ - FMT("110011100000111k", "fort %K"), /* CE0x */ - FMT("1100111000010100", "pac"), /* CE14 */ - FMT("1100111000010101", "apac"), /* CE15 */ - FMT("1100111000010110", "spac"), /* CE16 */ - FMT("1100111000011000", "sfl"), /* CE18 */ - FMT("1100111000011001", "sfr"), /* CE19 */ - FMT("1100111000011011", "abs"), /* CE1B */ - FMT("1100111000011100", "push"), /* CE1C */ - FMT("1100111000011101", "pop"), /* CE1D */ - FMT("1100111000011110", "trap"), /* CE1E */ - FMT("1100111000011111", "idle"), /* CE1F */ - FMT("1100111000100000", "rtxm"), /* CE20 */ - FMT("1100111000100001", "stxm"), /* CE21 */ - FMT("1100111000100011", "neg"), /* CE23 */ - FMT("1100111000100100", "cala"), /* CE24 */ - FMT("1100111000100101", "bacc"), /* CE25 */ - FMT("1100111000100110", "ret"), /* CE26 */ - FMT("1100111000100111", "cmpl"), /* CE27 */ - FMT("1100111000110000", "rc"), /* CE30 */ - FMT("1100111000110001", "sc"), /* CE31 */ - FMT("1100111000110010", "rtc"), /* CE32 */ - FMT("1100111000110011", "stc"), /* CE33 */ - FMT("1100111000110100", "rol"), /* CE34 */ - FMT("1100111000110101", "ror"), /* CE35 */ - FMT("1100111000110110", "rfsm"), /* CE36 */ - FMT("1100111000110111", "sfsm"), /* CE37 */ - FMT("1100111000111000", "rhm"), /* CE38 */ - FMT("1100111000111001", "shm"), /* CE39 */ - FMT("11001110001111kk", "conf %K"), /* CE3x */ - FMT("11001110010100cc", "cmpr %C"), /* CE5x */ - FMT("110011101mmm0010", "norm %M"), /* CEx2 */ - FMT("110011110aaaaaaa", "mpys %A"), /* CFxx */ + FMT("11001011dddddddd", "rptk %D"), /* CBxx */ + FMT("11001100dddddddd", "addk %D"), /* CCxx */ + FMT("11001101dddddddd", "subk %D"), /* CDxx */ + FMT("1100111000000000", "eint"), /* CE00 */ + FMT("1100111000000001", "dint"), /* CE01 */ + FMT("1100111000000010", "rovm"), /* CE02 */ + FMT("1100111000000011", "sovm"), /* CE03 */ + FMT("1100111000000100", "cnfd"), /* CE04 */ + FMT("1100111000000101", "cnfp"), /* CE05 */ + FMT("1100111000000110", "rsxm"), /* CE06 */ + FMT("1100111000000111", "ssxm"), /* CE07 */ + FMT("11001110000010kk", "spm %K"), /* CE0x */ + FMT("1100111000001100", "rxf"), /* CE0C */ + FMT("1100111000001101", "sxf"), /* CE0D */ + FMT("110011100000111k", "fort %K"), /* CE0x */ + FMT("1100111000010100", "pac"), /* CE14 */ + FMT("1100111000010101", "apac"), /* CE15 */ + FMT("1100111000010110", "spac"), /* CE16 */ + FMT("1100111000011000", "sfl"), /* CE18 */ + FMT("1100111000011001", "sfr"), /* CE19 */ + FMT("1100111000011011", "abs"), /* CE1B */ + FMT("1100111000011100", "push"), /* CE1C */ + FMT("1100111000011101", "pop"), /* CE1D */ + FMT("1100111000011110", "trap"), /* CE1E */ + FMT("1100111000011111", "idle"), /* CE1F */ + FMT("1100111000100000", "rtxm"), /* CE20 */ + FMT("1100111000100001", "stxm"), /* CE21 */ + FMT("1100111000100011", "neg"), /* CE23 */ + FMT("1100111000100100", "cala"), /* CE24 */ + FMT("1100111000100101", "bacc"), /* CE25 */ + FMT("1100111000100110", "ret"), /* CE26 */ + FMT("1100111000100111", "cmpl"), /* CE27 */ + FMT("1100111000110000", "rc"), /* CE30 */ + FMT("1100111000110001", "sc"), /* CE31 */ + FMT("1100111000110010", "rtc"), /* CE32 */ + FMT("1100111000110011", "stc"), /* CE33 */ + FMT("1100111000110100", "rol"), /* CE34 */ + FMT("1100111000110101", "ror"), /* CE35 */ + FMT("1100111000110110", "rfsm"), /* CE36 */ + FMT("1100111000110111", "sfsm"), /* CE37 */ + FMT("1100111000111000", "rhm"), /* CE38 */ + FMT("1100111000111001", "shm"), /* CE39 */ + FMT("11001110001111kk", "conf %K"), /* CE3x */ + FMT("11001110010100cc", "cmpr %C"), /* CE5x */ + FMT("110011101mmm0010", "norm %M"), /* CEx2 */ + FMT("110011110aaaaaaa", "mpys %A"), /* CFxx */ FMT("110011111mmmnnnn", "mpys %M%N"), - FMT("11010rrr00000000wwwwwwwwwwwwwwww", "lrlk %R,%W"), /* Dx00 */ - FMT("1101tttt00000001wwwwwwwwwwwwwwww", "lalk %W,%T"), /* Dx01 */ - FMT("1101tttt00000010wwwwwwwwwwwwwwww", "adlk %W,%T"), /* Dx02 */ - FMT("1101tttt00000011wwwwwwwwwwwwwwww", "sblk %W,%T"), /* Dx03 */ - FMT("1101tttt00000100wwwwwwwwwwwwwwww", "andk %W,%T"), /* Dx04 */ - FMT("1101tttt00000101wwwwwwwwwwwwwwww", "ork %W,%T"), /* Dx05 */ - FMT("1101tttt00000110wwwwwwwwwwwwwwww", "xork %W,%T"), /* Dx06 */ - FMT("1110pppp0aaaaaaa", "out %A,%P"), /* Exxx */ + FMT("11010rrr00000000wwwwwwwwwwwwwwww", "lrlk %R,%W"), /* Dx00 */ + FMT("1101tttt00000001wwwwwwwwwwwwwwww", "lalk %W,%T"), /* Dx01 */ + FMT("1101tttt00000010wwwwwwwwwwwwwwww", "adlk %W,%T"), /* Dx02 */ + FMT("1101tttt00000011wwwwwwwwwwwwwwww", "sblk %W,%T"), /* Dx03 */ + FMT("1101tttt00000100wwwwwwwwwwwwwwww", "andk %W,%T"), /* Dx04 */ + FMT("1101tttt00000101wwwwwwwwwwwwwwww", "ork %W,%T"), /* Dx05 */ + FMT("1101tttt00000110wwwwwwwwwwwwwwww", "xork %W,%T"), /* Dx06 */ + FMT("1110pppp0aaaaaaa", "out %A,%P"), /* Exxx */ FMT("1110pppp1mmmnnnn", "out %M,%P%N"), - FMT("111100001mmmnnnnbbbbbbbbbbbbbbbb", "bv %B %M%N"), /* F0xx */ - FMT("111100011mmmnnnnbbbbbbbbbbbbbbbb", "bgz %B %M%N"), /* F1xx */ - FMT("111100101mmmnnnnbbbbbbbbbbbbbbbb", "blez %B %M%N"), /* F2xx */ - FMT("111100111mmmnnnnbbbbbbbbbbbbbbbb", "blz %B %M%N"), /* F3xx */ - FMT("111101001mmmnnnnbbbbbbbbbbbbbbbb", "bgez %B %M%N"), /* F4xx */ - FMT("111101011mmmnnnnbbbbbbbbbbbbbbbb", "bnz %B %M%N"), /* F5xx */ - FMT("111101101mmmnnnnbbbbbbbbbbbbbbbb", "bz %B %M%N"), /* F6xx */ - FMT("111101111mmmnnnnbbbbbbbbbbbbbbbb", "bnv %B %M%N"), /* F7xx */ - FMT("111110001mmmnnnnbbbbbbbbbbbbbbbb", "bbz %B %M%N"), /* F8xx */ - FMT("111110011mmmnnnnbbbbbbbbbbbbbbbb", "bbnz %B %M%N"), /* F9xx */ - FMT("111110101mmmnnnnbbbbbbbbbbbbbbbb", "bioz %B %M%N"), /* FAxx */ - FMT("111110111mmmnnnnbbbbbbbbbbbbbbbb", "banz %B %M%N"), /* FBxx */ - FMT("111111000aaaaaaabbbbbbbbbbbbbbbb", "blkp %B,%A"), /* FCxx */ + FMT("111100001mmmnnnnbbbbbbbbbbbbbbbb", "bv %B %M%N"), /* F0xx */ + FMT("111100011mmmnnnnbbbbbbbbbbbbbbbb", "bgz %B %M%N"), /* F1xx */ + FMT("111100101mmmnnnnbbbbbbbbbbbbbbbb", "blez %B %M%N"), /* F2xx */ + FMT("111100111mmmnnnnbbbbbbbbbbbbbbbb", "blz %B %M%N"), /* F3xx */ + FMT("111101001mmmnnnnbbbbbbbbbbbbbbbb", "bgez %B %M%N"), /* F4xx */ + FMT("111101011mmmnnnnbbbbbbbbbbbbbbbb", "bnz %B %M%N"), /* F5xx */ + FMT("111101101mmmnnnnbbbbbbbbbbbbbbbb", "bz %B %M%N"), /* F6xx */ + FMT("111101111mmmnnnnbbbbbbbbbbbbbbbb", "bnv %B %M%N"), /* F7xx */ + FMT("111110001mmmnnnnbbbbbbbbbbbbbbbb", "bbz %B %M%N"), /* F8xx */ + FMT("111110011mmmnnnnbbbbbbbbbbbbbbbb", "bbnz %B %M%N"), /* F9xx */ + FMT("111110101mmmnnnnbbbbbbbbbbbbbbbb", "bioz %B %M%N"), /* FAxx */ + FMT("111110111mmmnnnnbbbbbbbbbbbbbbbb", "banz %B %M%N"), /* FBxx */ + FMT("111111000aaaaaaabbbbbbbbbbbbbbbb", "blkp %B,%A"), /* FCxx */ FMT("111111001mmmnnnnbbbbbbbbbbbbbbbb", "blkp %B,%M%N"), - FMT("111111010aaaaaaabbbbbbbbbbbbbbbb", "blkd %B,%A"), /* FDxx */ + FMT("111111010aaaaaaabbbbbbbbbbbbbbbb", "blkd %B,%A"), /* FDxx */ FMT("111111011mmmnnnnbbbbbbbbbbbbbbbb", "blkd %B,%M%N"), - FMT("111111101mmmnnnnbbbbbbbbbbbbbbbb", "call %B %M%N"), /* FExx */ - FMT("111111111mmmnnnnbbbbbbbbbbbbbbbb", "b %B %M%N"), /* FFxx */ + FMT("111111101mmmnnnnbbbbbbbbbbbbbbbb", "call %B %M%N"), /* FExx */ + FMT("111111111mmmnnnnbbbbbbbbbbbbbbbb", "b %B %M%N"), /* FFxx */ NULL }; #define MAX_OPS (((sizeof(TMS32025Formats) / sizeof(TMS32025Formats[0])) - 1) / PTRS_PER_FORMAT) struct TMS32025Opcode { - word mask; /* instruction mask */ - word bits; /* constant bits */ - word extcode; /* value that gets extension code */ - const char *parse; /* how to parse bits */ - const char *fmt; /* instruction format */ + word mask; /* instruction mask */ + word bits; /* constant bits */ + word extcode; /* value that gets extension code */ + const char *parse; /* how to parse bits */ + const char *fmt; /* instruction format */ }; static TMS32025Opcode Op[MAX_OPS+1]; @@ -388,18 +388,18 @@ static void InitDasm32025(void) CPU_DISASSEMBLE( tms32025 ) { UINT32 flags = 0; - int a, b, c, d, k, m, n, p, r, s, t, w; /* these can all be filled in by parsing an instruction */ + int a, b, c, d, k, m, n, p, r, s, t, w; /* these can all be filled in by parsing an instruction */ int i; int op; int cnt = 1; int code; int bit; //char *buffertmp; - const char *cp; /* character pointer in OpFormats */ + const char *cp; /* character pointer in OpFormats */ if (!OpInizialized) InitDasm32025(); - op = -1; /* no matching opcode */ + op = -1; /* no matching opcode */ code = (oprom[0] << 8) | oprom[1]; for ( i = 0; i < MAX_OPS; i++) { |