mirror of https://github.com/bsnes-emu/bsnes.git
1080 lines
26 KiB
C++
1080 lines
26 KiB
C++
auto Z80::disassemble(uint16 pc) -> string {
|
|
string s, output;
|
|
s.append(hex(pc, 4L), " ");
|
|
|
|
uint8 prefix = 0x00;
|
|
auto code = bus->read(pc++);
|
|
if(code == 0xdd || code == 0xfd) {
|
|
prefix = code;
|
|
|
|
code = bus->read(pc++);
|
|
if(code == 0xdd || code == 0xfd) {
|
|
if(prefix == 0xdd) {
|
|
s.append("ix:");
|
|
goto finish;
|
|
}
|
|
if(prefix == 0xfd) {
|
|
s.append("iy:");
|
|
goto finish;
|
|
}
|
|
}
|
|
}
|
|
|
|
if(code == 0xcb && prefix) {
|
|
auto d = (int8)bus->read(pc++);
|
|
code = bus->read(pc++);
|
|
output = disassembleCBd(pc, prefix, d, code);
|
|
} else if(code == 0xcb) {
|
|
code = bus->read(pc++);
|
|
output = disassembleCB(pc, prefix, code);
|
|
} else if(code == 0xed) {
|
|
code = bus->read(pc++);
|
|
output = disassembleED(pc, prefix, code);
|
|
} else {
|
|
output = disassemble(pc, prefix, code);
|
|
}
|
|
|
|
s.append(pad(output, -18L, ' '));
|
|
|
|
finish:
|
|
s.append(" AF:", hex(r.af.word, 4L));
|
|
s.append(" BC:", hex(r.bc.word, 4L));
|
|
s.append(" DE:", hex(r.de.word, 4L));
|
|
s.append(" HL:", hex(r.hl.word, 4L));
|
|
s.append(" IX:", hex(r.ix.word, 4L));
|
|
s.append(" IY:", hex(r.iy.word, 4L));
|
|
s.append(" SP:", hex(r.sp, 4L));
|
|
|
|
return s;
|
|
}
|
|
|
|
#define op(id, name, ...) case id: return {name, " ", string_vector{__VA_ARGS__}.merge(",")};
|
|
|
|
#define N string{"$", hex(byte(), 2L)}
|
|
#define IN string{"(", N, ")"}
|
|
#define NN string{"$", hex(word(), 4L)}
|
|
#define INN string{"(", NN, ")"}
|
|
#define REL string{"$", hex(branch(), 4L)}
|
|
|
|
#define A "a"
|
|
#define F "f"
|
|
#define B "b"
|
|
#define C "c"
|
|
#define D "d"
|
|
#define E "e"
|
|
#define H prefix == 0xdd ? "ixh" : prefix == 0xfd ? "iyh" : "h"
|
|
#define L prefix == 0xdd ? "ixl" : prefix == 0xfd ? "iyl" : "l"
|
|
#define _H "h"
|
|
#define _L "l"
|
|
#define _HL "hl"
|
|
|
|
#define AF "af"
|
|
#define BC "bc"
|
|
#define DE "de"
|
|
#define HL prefix == 0xdd ? "ix" : prefix == 0xfd ? "iy" : "hl"
|
|
|
|
#define AF_ "af'"
|
|
#define BC_ "bc'"
|
|
#define DE_ "de'"
|
|
#define HL_ "hl'"
|
|
|
|
#define SP "sp"
|
|
#define PC "pc"
|
|
|
|
#define I "i"
|
|
#define R "r"
|
|
|
|
#define IC "(c)"
|
|
#define IBC "(bc)"
|
|
#define IDE "(de)"
|
|
#define IHL string{"(", HL, displace(), ")"}
|
|
#define ISP "(sp)"
|
|
|
|
auto Z80::disassemble(uint16 pc, uint8 prefix, uint8 code) -> string {
|
|
auto byte = [&] {
|
|
return bus->read(pc++);
|
|
};
|
|
|
|
auto word = [&] {
|
|
uint16 data = byte() << 0;
|
|
return data | byte() << 8;
|
|
};
|
|
|
|
auto branch = [&] {
|
|
auto d = byte();
|
|
return pc + (int8)d;
|
|
};
|
|
|
|
auto displace = [&] {
|
|
if(!prefix) return string{};
|
|
auto d = (int8)byte();
|
|
return d >= 0 ? string{"+$", hex(d, 2L)} : string{"-$", hex(-d, 2L)};
|
|
};
|
|
|
|
switch(code) {
|
|
op(0x00, "nop ")
|
|
op(0x01, "ld ", BC, NN)
|
|
op(0x02, "ld ", IBC, A)
|
|
op(0x03, "inc ", BC)
|
|
op(0x04, "inc ", B)
|
|
op(0x05, "dec ", B)
|
|
op(0x06, "ld ", B, N)
|
|
op(0x07, "rlca")
|
|
op(0x08, "ex ", AF, AF_)
|
|
op(0x09, "add ", HL, BC)
|
|
op(0x0a, "ld ", A, IBC)
|
|
op(0x0b, "dec ", BC)
|
|
op(0x0c, "inc ", C)
|
|
op(0x0d, "dec ", C)
|
|
op(0x0e, "ld ", C, N)
|
|
op(0x0f, "rrca")
|
|
op(0x10, "djnz", REL)
|
|
op(0x11, "ld ", DE, NN)
|
|
op(0x12, "ld ", IDE, A)
|
|
op(0x13, "inc ", DE)
|
|
op(0x14, "inc ", D)
|
|
op(0x15, "dec ", D)
|
|
op(0x16, "ld ", E, N)
|
|
op(0x17, "rla ")
|
|
op(0x18, "jr ", REL)
|
|
op(0x19, "add ", HL, DE)
|
|
op(0x1a, "ld ", A, IDE)
|
|
op(0x1b, "dec ", DE)
|
|
op(0x1c, "inc ", E)
|
|
op(0x1d, "dec ", E)
|
|
op(0x1e, "ld ", E, N)
|
|
op(0x1f, "rra ")
|
|
op(0x20, "jr ", "nz", REL)
|
|
op(0x21, "ld ", HL, NN)
|
|
op(0x22, "ld ", INN, HL)
|
|
op(0x23, "inc ", HL)
|
|
op(0x24, "inc ", H)
|
|
op(0x25, "dec ", H)
|
|
op(0x26, "ld ", H, N)
|
|
op(0x27, "daa ")
|
|
op(0x28, "jr ", "z", REL)
|
|
op(0x29, "add ", HL, HL)
|
|
op(0x2a, "ld ", HL, INN)
|
|
op(0x2b, "dec ", HL)
|
|
op(0x2c, "inc ", L)
|
|
op(0x2d, "dec ", L)
|
|
op(0x2e, "ld ", L, N)
|
|
op(0x2f, "cpl ")
|
|
op(0x30, "jr ", "nc", REL)
|
|
op(0x31, "ld ", SP, NN)
|
|
op(0x32, "ld ", INN, A)
|
|
op(0x33, "inc ", SP)
|
|
op(0x34, "inc ", IHL)
|
|
op(0x35, "dec ", IHL)
|
|
op(0x36, "ld ", IHL, N)
|
|
op(0x37, "scf ")
|
|
op(0x38, "jr ", "c", REL)
|
|
op(0x39, "add ", HL, SP)
|
|
op(0x3a, "ld ", A, INN)
|
|
op(0x3b, "dec ", SP)
|
|
op(0x3c, "inc ", A)
|
|
op(0x3d, "dec ", A)
|
|
op(0x3e, "ld ", A, N)
|
|
op(0x3f, "ccf ")
|
|
op(0x40, "ld ", B, B)
|
|
op(0x41, "ld ", B, C)
|
|
op(0x42, "ld ", B, D)
|
|
op(0x43, "ld ", B, E)
|
|
op(0x44, "ld ", B, H)
|
|
op(0x45, "ld ", B, L)
|
|
op(0x46, "ld ", B, IHL)
|
|
op(0x47, "ld ", B, A)
|
|
op(0x48, "ld ", C, B)
|
|
op(0x49, "ld ", C, C)
|
|
op(0x4a, "ld ", C, D)
|
|
op(0x4b, "ld ", C, E)
|
|
op(0x4c, "ld ", C, H)
|
|
op(0x4d, "ld ", C, L)
|
|
op(0x4e, "ld ", C, IHL)
|
|
op(0x4f, "ld ", C, A)
|
|
op(0x50, "ld ", D, B)
|
|
op(0x51, "ld ", D, C)
|
|
op(0x52, "ld ", D, D)
|
|
op(0x53, "ld ", D, E)
|
|
op(0x54, "ld ", D, H)
|
|
op(0x55, "ld ", D, L)
|
|
op(0x56, "ld ", D, IHL)
|
|
op(0x57, "ld ", D, A)
|
|
op(0x58, "ld ", E, B)
|
|
op(0x59, "ld ", E, C)
|
|
op(0x5a, "ld ", E, D)
|
|
op(0x5b, "ld ", E, E)
|
|
op(0x5c, "ld ", E, H)
|
|
op(0x5d, "ld ", E, L)
|
|
op(0x5e, "ld ", E, IHL)
|
|
op(0x5f, "ld ", E, A)
|
|
op(0x60, "ld ", H, B)
|
|
op(0x61, "ld ", H, C)
|
|
op(0x62, "ld ", H, D)
|
|
op(0x63, "ld ", H, E)
|
|
op(0x64, "ld ", H, H)
|
|
op(0x65, "ld ", H, L)
|
|
op(0x66, "ld ", _H, IHL)
|
|
op(0x67, "ld ", H, A)
|
|
op(0x68, "ld ", L, B)
|
|
op(0x69, "ld ", L, C)
|
|
op(0x6a, "ld ", L, D)
|
|
op(0x6b, "ld ", L, E)
|
|
op(0x6c, "ld ", L, H)
|
|
op(0x6d, "ld ", L, L)
|
|
op(0x6e, "ld ", _L, IHL)
|
|
op(0x6f, "ld ", L, A)
|
|
op(0x70, "ld ", IHL, B)
|
|
op(0x71, "ld ", IHL, C)
|
|
op(0x72, "ld ", IHL, D)
|
|
op(0x73, "ld ", IHL, E)
|
|
op(0x74, "ld ", IHL, _H)
|
|
op(0x75, "ld ", IHL, _L)
|
|
op(0x76, "halt")
|
|
op(0x77, "ld ", IHL, A)
|
|
op(0x78, "ld ", A, B)
|
|
op(0x79, "ld ", A, C)
|
|
op(0x7a, "ld ", A, D)
|
|
op(0x7b, "ld ", A, E)
|
|
op(0x7c, "ld ", A, H)
|
|
op(0x7d, "ld ", A, L)
|
|
op(0x7e, "ld ", A, IHL)
|
|
op(0x7f, "ld ", A, A)
|
|
op(0x80, "add ", A, B)
|
|
op(0x81, "add ", A, C)
|
|
op(0x82, "add ", A, D)
|
|
op(0x83, "add ", A, E)
|
|
op(0x84, "add ", A, H)
|
|
op(0x85, "add ", A, L)
|
|
op(0x86, "add ", A, IHL)
|
|
op(0x87, "add ", A, A)
|
|
op(0x88, "adc ", A, B)
|
|
op(0x89, "adc ", A, C)
|
|
op(0x8a, "adc ", A, D)
|
|
op(0x8b, "adc ", A, E)
|
|
op(0x8c, "adc ", A, H)
|
|
op(0x8d, "adc ", A, L)
|
|
op(0x8e, "adc ", A, IHL)
|
|
op(0x8f, "adc ", A, A)
|
|
op(0x90, "sub ", A, B)
|
|
op(0x91, "sub ", A, C)
|
|
op(0x92, "sub ", A, D)
|
|
op(0x93, "sub ", A, E)
|
|
op(0x94, "sub ", A, H)
|
|
op(0x95, "sub ", A, L)
|
|
op(0x96, "sub ", A, IHL)
|
|
op(0x97, "sub ", A, A)
|
|
op(0x98, "sbc ", A, B)
|
|
op(0x99, "sbc ", A, C)
|
|
op(0x9a, "sbc ", A, D)
|
|
op(0x9b, "sbc ", A, E)
|
|
op(0x9c, "sbc ", A, H)
|
|
op(0x9d, "sbc ", A, L)
|
|
op(0x9e, "sbc ", A, IHL)
|
|
op(0x9f, "sbc ", A, A)
|
|
op(0xa0, "and ", A, B)
|
|
op(0xa1, "and ", A, C)
|
|
op(0xa2, "and ", A, D)
|
|
op(0xa3, "and ", A, E)
|
|
op(0xa4, "and ", A, H)
|
|
op(0xa5, "and ", A, L)
|
|
op(0xa6, "and ", A, IHL)
|
|
op(0xa7, "and ", A, A)
|
|
op(0xa8, "xor ", A, B)
|
|
op(0xa9, "xor ", A, C)
|
|
op(0xaa, "xor ", A, D)
|
|
op(0xab, "xor ", A, E)
|
|
op(0xac, "xor ", A, H)
|
|
op(0xad, "xor ", A, L)
|
|
op(0xae, "xor ", A, HL)
|
|
op(0xaf, "xor ", A, A)
|
|
op(0xb0, "or ", A, B)
|
|
op(0xb1, "or ", A, C)
|
|
op(0xb2, "or ", A, D)
|
|
op(0xb3, "or ", A, E)
|
|
op(0xb4, "or ", A, H)
|
|
op(0xb5, "or ", A, L)
|
|
op(0xb6, "or ", A, IHL)
|
|
op(0xb7, "or ", A, A)
|
|
op(0xb8, "cp ", A, B)
|
|
op(0xb9, "cp ", A, C)
|
|
op(0xba, "cp ", A, D)
|
|
op(0xbb, "cp ", A, E)
|
|
op(0xbc, "cp ", A, H)
|
|
op(0xbd, "cp ", A, L)
|
|
op(0xbe, "cp ", A, IHL)
|
|
op(0xbf, "cp ", A, A)
|
|
op(0xc0, "ret ", "nz")
|
|
op(0xc1, "pop ", BC)
|
|
op(0xc2, "jp ", "nz", NN)
|
|
op(0xc3, "jp ", NN)
|
|
op(0xc4, "call", "nz", NN)
|
|
op(0xc5, "push", BC)
|
|
op(0xc6, "add ", A, N)
|
|
op(0xc7, "rst ", "0")
|
|
op(0xc8, "ret ", "z")
|
|
op(0xc9, "ret ")
|
|
op(0xca, "jp ", "z", NN)
|
|
op(0xcb, "cb: ")
|
|
op(0xcc, "call", "z", NN)
|
|
op(0xcd, "call", NN)
|
|
op(0xce, "adc ", A, N)
|
|
op(0xcf, "rst ", "1")
|
|
op(0xd0, "ret ", "nc")
|
|
op(0xd1, "pop ", DE)
|
|
op(0xd2, "jp ", "nc", NN)
|
|
op(0xd3, "out ", IN, A)
|
|
op(0xd4, "call", "nc", NN)
|
|
op(0xd5, "push", DE)
|
|
op(0xd6, "sub ", A, N)
|
|
op(0xd7, "rst ", "2")
|
|
op(0xd8, "ret ", "c")
|
|
op(0xd9, "exx ")
|
|
op(0xda, "jp ", "c", NN)
|
|
op(0xdb, "in ", A, IN)
|
|
op(0xdc, "call", "c", NN)
|
|
op(0xdd, "ix: ")
|
|
op(0xde, "sbc ", A, N)
|
|
op(0xdf, "rst ", "3")
|
|
op(0xe0, "ret ", "po")
|
|
op(0xe1, "pop ", HL)
|
|
op(0xe2, "jp ", "po", NN)
|
|
op(0xe3, "ex ", ISP, HL)
|
|
op(0xe4, "call", "po", NN)
|
|
op(0xe5, "push", HL)
|
|
op(0xe6, "and ", A, N)
|
|
op(0xe7, "rst ", "4")
|
|
op(0xe8, "ret ", "pe")
|
|
op(0xe9, "jp ", HL) //officially jp (hl); but as read is not indirect, use jp hl
|
|
op(0xea, "jp ", "pe", NN)
|
|
op(0xeb, "ex ", DE, _HL)
|
|
op(0xec, "call", "pe", NN)
|
|
op(0xed, "ed: ")
|
|
op(0xee, "xor ", A, N)
|
|
op(0xef, "rst ", "5")
|
|
op(0xf0, "ret ", "p")
|
|
op(0xf1, "pop ", AF)
|
|
op(0xf2, "jp ", "p", NN)
|
|
op(0xf3, "di ")
|
|
op(0xf4, "call", "p", NN)
|
|
op(0xf5, "push", AF)
|
|
op(0xf6, "or ", A, N)
|
|
op(0xf7, "rst ", "6")
|
|
op(0xf8, "ret ", "m")
|
|
op(0xf9, "ld ", SP, HL)
|
|
op(0xfa, "jp ", "m", NN)
|
|
op(0xfb, "ei ")
|
|
op(0xfc, "call", "m", NN)
|
|
op(0xfd, "iy: ")
|
|
op(0xfe, "cp ", A, N)
|
|
op(0xff, "rst ", "7")
|
|
}
|
|
|
|
unreachable;
|
|
}
|
|
|
|
auto Z80::disassembleCB(uint16 pc, uint8 prefix, uint8 code) -> string {
|
|
auto byte = [&] {
|
|
return bus->read(pc++);
|
|
};
|
|
|
|
auto word = [&] {
|
|
uint16 data = byte() << 0;
|
|
return data | byte() << 8;
|
|
};
|
|
|
|
auto branch = [&] {
|
|
auto d = byte();
|
|
return pc + (int8)d;
|
|
};
|
|
|
|
auto displace = [&] {
|
|
if(!prefix) return string{};
|
|
auto d = (int8)byte();
|
|
return d >= 0 ? string{"+$", hex(d, 2L)} : string{"-$", hex(-d, 2L)};
|
|
};
|
|
|
|
if(prefix) {
|
|
auto d = (int8)code;
|
|
string ds = d >= 0 ? string{"+$", hex(d, 2L)} : string{"-$", hex(-d, 2L)};
|
|
return {"rlc (", HL, ds, ")"};
|
|
}
|
|
|
|
switch(code) {
|
|
op(0x00, "rlc ", B)
|
|
op(0x01, "rlc ", C)
|
|
op(0x02, "rlc ", D)
|
|
op(0x03, "rlc ", E)
|
|
op(0x04, "rlc ", H)
|
|
op(0x05, "rlc ", L)
|
|
op(0x06, "rlc ", IHL)
|
|
op(0x07, "rlc ", A)
|
|
op(0x08, "rrc ", B)
|
|
op(0x09, "rrc ", C)
|
|
op(0x0a, "rrc ", D)
|
|
op(0x0b, "rrc ", E)
|
|
op(0x0c, "rrc ", H)
|
|
op(0x0d, "rrc ", L)
|
|
op(0x0e, "rrc ", IHL)
|
|
op(0x0f, "rrc ", A)
|
|
op(0x10, "rl ", B)
|
|
op(0x11, "rl ", C)
|
|
op(0x12, "rl ", D)
|
|
op(0x13, "rl ", E)
|
|
op(0x14, "rl ", H)
|
|
op(0x15, "rl ", L)
|
|
op(0x16, "rl ", IHL)
|
|
op(0x17, "rl ", A)
|
|
op(0x18, "rr ", B)
|
|
op(0x19, "rr ", C)
|
|
op(0x1a, "rr ", D)
|
|
op(0x1b, "rr ", E)
|
|
op(0x1c, "rr ", H)
|
|
op(0x1d, "rr ", L)
|
|
op(0x1e, "rr ", IHL)
|
|
op(0x1f, "rr ", A)
|
|
op(0x20, "sla ", B)
|
|
op(0x21, "sla ", C)
|
|
op(0x22, "sla ", D)
|
|
op(0x23, "sla ", E)
|
|
op(0x24, "sla ", H)
|
|
op(0x25, "sla ", L)
|
|
op(0x26, "sla ", IHL)
|
|
op(0x27, "sla ", A)
|
|
op(0x28, "sra ", B)
|
|
op(0x29, "sra ", C)
|
|
op(0x2a, "sra ", D)
|
|
op(0x2b, "sra ", E)
|
|
op(0x2c, "sra ", H)
|
|
op(0x2d, "sra ", L)
|
|
op(0x2e, "sra ", IHL)
|
|
op(0x2f, "sra ", A)
|
|
op(0x30, "sll ", B)
|
|
op(0x31, "sll ", C)
|
|
op(0x32, "sll ", D)
|
|
op(0x33, "sll ", E)
|
|
op(0x34, "sll ", H)
|
|
op(0x35, "sll ", L)
|
|
op(0x36, "sll ", IHL)
|
|
op(0x37, "sll ", A)
|
|
op(0x38, "srl ", B)
|
|
op(0x39, "srl ", C)
|
|
op(0x3a, "srl ", D)
|
|
op(0x3b, "srl ", E)
|
|
op(0x3c, "srl ", H)
|
|
op(0x3d, "srl ", L)
|
|
op(0x3e, "srl ", IHL)
|
|
op(0x3f, "srl ", A)
|
|
op(0x40, "bit ", "0", B)
|
|
op(0x41, "bit ", "0", C)
|
|
op(0x42, "bit ", "0", D)
|
|
op(0x43, "bit ", "0", E)
|
|
op(0x44, "bit ", "0", H)
|
|
op(0x45, "bit ", "0", L)
|
|
op(0x46, "bit ", "0", IHL)
|
|
op(0x47, "bit ", "0", A)
|
|
op(0x48, "bit ", "1", B)
|
|
op(0x49, "bit ", "1", C)
|
|
op(0x4a, "bit ", "1", D)
|
|
op(0x4b, "bit ", "1", E)
|
|
op(0x4c, "bit ", "1", H)
|
|
op(0x4d, "bit ", "1", L)
|
|
op(0x4e, "bit ", "1", IHL)
|
|
op(0x4f, "bit ", "1", A)
|
|
op(0x50, "bit ", "2", B)
|
|
op(0x51, "bit ", "2", C)
|
|
op(0x52, "bit ", "2", D)
|
|
op(0x53, "bit ", "2", E)
|
|
op(0x54, "bit ", "2", H)
|
|
op(0x55, "bit ", "2", L)
|
|
op(0x56, "bit ", "2", IHL)
|
|
op(0x57, "bit ", "2", A)
|
|
op(0x58, "bit ", "3", B)
|
|
op(0x59, "bit ", "3", C)
|
|
op(0x5a, "bit ", "3", D)
|
|
op(0x5b, "bit ", "3", E)
|
|
op(0x5c, "bit ", "3", H)
|
|
op(0x5d, "bit ", "3", L)
|
|
op(0x5e, "bit ", "3", IHL)
|
|
op(0x5f, "bit ", "3", A)
|
|
op(0x60, "bit ", "4", B)
|
|
op(0x61, "bit ", "4", C)
|
|
op(0x62, "bit ", "4", D)
|
|
op(0x63, "bit ", "4", E)
|
|
op(0x64, "bit ", "4", H)
|
|
op(0x65, "bit ", "4", L)
|
|
op(0x66, "bit ", "4", IHL)
|
|
op(0x67, "bit ", "4", A)
|
|
op(0x68, "bit ", "5", B)
|
|
op(0x69, "bit ", "5", C)
|
|
op(0x6a, "bit ", "5", D)
|
|
op(0x6b, "bit ", "5", E)
|
|
op(0x6c, "bit ", "5", H)
|
|
op(0x6d, "bit ", "5", L)
|
|
op(0x6e, "bit ", "5", IHL)
|
|
op(0x6f, "bit ", "5", A)
|
|
op(0x70, "bit ", "6", B)
|
|
op(0x71, "bit ", "6", C)
|
|
op(0x72, "bit ", "6", D)
|
|
op(0x73, "bit ", "6", E)
|
|
op(0x74, "bit ", "6", H)
|
|
op(0x75, "bit ", "6", L)
|
|
op(0x76, "bit ", "6", IHL)
|
|
op(0x77, "bit ", "6", A)
|
|
op(0x78, "bit ", "7", B)
|
|
op(0x79, "bit ", "7", C)
|
|
op(0x7a, "bit ", "7", D)
|
|
op(0x7b, "bit ", "7", E)
|
|
op(0x7c, "bit ", "7", H)
|
|
op(0x7d, "bit ", "7", L)
|
|
op(0x7e, "bit ", "7", IHL)
|
|
op(0x7f, "bit ", "7", A)
|
|
op(0x80, "res ", "0", B)
|
|
op(0x81, "res ", "0", C)
|
|
op(0x82, "res ", "0", D)
|
|
op(0x83, "res ", "0", E)
|
|
op(0x84, "res ", "0", H)
|
|
op(0x85, "res ", "0", L)
|
|
op(0x86, "res ", "0", IHL)
|
|
op(0x87, "res ", "0", A)
|
|
op(0x88, "res ", "1", B)
|
|
op(0x89, "res ", "1", C)
|
|
op(0x8a, "res ", "1", D)
|
|
op(0x8b, "res ", "1", E)
|
|
op(0x8c, "res ", "1", H)
|
|
op(0x8d, "res ", "1", L)
|
|
op(0x8e, "res ", "1", IHL)
|
|
op(0x8f, "res ", "1", A)
|
|
op(0x90, "res ", "2", B)
|
|
op(0x91, "res ", "2", C)
|
|
op(0x92, "res ", "2", D)
|
|
op(0x93, "res ", "2", E)
|
|
op(0x94, "res ", "2", H)
|
|
op(0x95, "res ", "2", L)
|
|
op(0x96, "res ", "2", IHL)
|
|
op(0x97, "res ", "2", A)
|
|
op(0x98, "res ", "3", B)
|
|
op(0x99, "res ", "3", C)
|
|
op(0x9a, "res ", "3", D)
|
|
op(0x9b, "res ", "3", E)
|
|
op(0x9c, "res ", "3", H)
|
|
op(0x9d, "res ", "3", L)
|
|
op(0x9e, "res ", "3", IHL)
|
|
op(0x9f, "res ", "3", A)
|
|
op(0xa0, "res ", "4", B)
|
|
op(0xa1, "res ", "4", C)
|
|
op(0xa2, "res ", "4", D)
|
|
op(0xa3, "res ", "4", E)
|
|
op(0xa4, "res ", "4", H)
|
|
op(0xa5, "res ", "4", L)
|
|
op(0xa6, "res ", "4", IHL)
|
|
op(0xa7, "res ", "4", A)
|
|
op(0xa8, "res ", "5", B)
|
|
op(0xa9, "res ", "5", C)
|
|
op(0xaa, "res ", "5", D)
|
|
op(0xab, "res ", "5", E)
|
|
op(0xac, "res ", "5", H)
|
|
op(0xad, "res ", "5", L)
|
|
op(0xae, "res ", "5", IHL)
|
|
op(0xaf, "res ", "5", A)
|
|
op(0xb0, "res ", "6", B)
|
|
op(0xb1, "res ", "6", C)
|
|
op(0xb2, "res ", "6", D)
|
|
op(0xb3, "res ", "6", E)
|
|
op(0xb4, "res ", "6", H)
|
|
op(0xb5, "res ", "6", L)
|
|
op(0xb6, "res ", "6", IHL)
|
|
op(0xb7, "res ", "6", A)
|
|
op(0xb8, "res ", "7", B)
|
|
op(0xb9, "res ", "7", C)
|
|
op(0xba, "res ", "7", D)
|
|
op(0xbb, "res ", "7", E)
|
|
op(0xbc, "res ", "7", H)
|
|
op(0xbd, "res ", "7", L)
|
|
op(0xbe, "res ", "7", IHL)
|
|
op(0xbf, "res ", "7", A)
|
|
op(0xc0, "set ", "0", B)
|
|
op(0xc1, "set ", "0", C)
|
|
op(0xc2, "set ", "0", D)
|
|
op(0xc3, "set ", "0", E)
|
|
op(0xc4, "set ", "0", H)
|
|
op(0xc5, "set ", "0", L)
|
|
op(0xc6, "set ", "0", IHL)
|
|
op(0xc7, "set ", "0", A)
|
|
op(0xc8, "set ", "1", B)
|
|
op(0xc9, "set ", "1", C)
|
|
op(0xca, "set ", "1", D)
|
|
op(0xcb, "set ", "1", E)
|
|
op(0xcc, "set ", "1", H)
|
|
op(0xcd, "set ", "1", L)
|
|
op(0xce, "set ", "1", IHL)
|
|
op(0xcf, "set ", "1", A)
|
|
op(0xd0, "set ", "2", B)
|
|
op(0xd1, "set ", "2", C)
|
|
op(0xd2, "set ", "2", D)
|
|
op(0xd3, "set ", "2", E)
|
|
op(0xd4, "set ", "2", H)
|
|
op(0xd5, "set ", "2", L)
|
|
op(0xd6, "set ", "2", IHL)
|
|
op(0xd7, "set ", "2", A)
|
|
op(0xd8, "set ", "3", B)
|
|
op(0xd9, "set ", "3", C)
|
|
op(0xda, "set ", "3", D)
|
|
op(0xdb, "set ", "3", E)
|
|
op(0xdc, "set ", "3", H)
|
|
op(0xdd, "set ", "3", L)
|
|
op(0xde, "set ", "3", IHL)
|
|
op(0xdf, "set ", "3", A)
|
|
op(0xe0, "set ", "4", B)
|
|
op(0xe1, "set ", "4", C)
|
|
op(0xe2, "set ", "4", D)
|
|
op(0xe3, "set ", "4", E)
|
|
op(0xe4, "set ", "4", H)
|
|
op(0xe5, "set ", "4", L)
|
|
op(0xe6, "set ", "4", IHL)
|
|
op(0xe7, "set ", "4", A)
|
|
op(0xe8, "set ", "5", B)
|
|
op(0xe9, "set ", "5", C)
|
|
op(0xea, "set ", "5", D)
|
|
op(0xeb, "set ", "5", E)
|
|
op(0xec, "set ", "5", H)
|
|
op(0xed, "set ", "5", L)
|
|
op(0xee, "set ", "5", IHL)
|
|
op(0xef, "set ", "5", A)
|
|
op(0xf0, "set ", "6", B)
|
|
op(0xf1, "set ", "6", C)
|
|
op(0xf2, "set ", "6", D)
|
|
op(0xf3, "set ", "6", E)
|
|
op(0xf4, "set ", "6", H)
|
|
op(0xf5, "set ", "6", L)
|
|
op(0xf6, "set ", "6", IHL)
|
|
op(0xf7, "set ", "6", A)
|
|
op(0xf8, "set ", "7", B)
|
|
op(0xf9, "set ", "7", C)
|
|
op(0xfa, "set ", "7", D)
|
|
op(0xfb, "set ", "7", E)
|
|
op(0xfc, "set ", "7", H)
|
|
op(0xfd, "set ", "7", L)
|
|
op(0xfe, "set ", "7", IHL)
|
|
op(0xff, "set ", "7", A)
|
|
}
|
|
|
|
unreachable;
|
|
}
|
|
|
|
auto Z80::disassembleCBd(uint16 pc, uint8 prefix, int8 d, uint8 code) -> string {
|
|
auto displace = [&] {
|
|
return d >= 0 ? string{"+$", hex(d, 2L)} : string{"-$", hex(-d, 2L)};
|
|
};
|
|
|
|
switch(code) {
|
|
op(0x00, "rlc ", IHL, B)
|
|
op(0x01, "rlc ", IHL, C)
|
|
op(0x02, "rlc ", IHL, D)
|
|
op(0x03, "rlc ", IHL, E)
|
|
op(0x04, "rlc ", IHL, H)
|
|
op(0x05, "rlc ", IHL, L)
|
|
op(0x06, "rlc ", IHL)
|
|
op(0x07, "rlc ", IHL, A)
|
|
op(0x08, "rrc ", IHL, B)
|
|
op(0x09, "rrc ", IHL, C)
|
|
op(0x0a, "rrc ", IHL, D)
|
|
op(0x0b, "rrc ", IHL, E)
|
|
op(0x0c, "rrc ", IHL, H)
|
|
op(0x0d, "rrc ", IHL, L)
|
|
op(0x0e, "rrc ", IHL)
|
|
op(0x0f, "rrc ", IHL, A)
|
|
op(0x10, "rl ", IHL, B)
|
|
op(0x11, "rl ", IHL, C)
|
|
op(0x12, "rl ", IHL, D)
|
|
op(0x13, "rl ", IHL, E)
|
|
op(0x14, "rl ", IHL, H)
|
|
op(0x15, "rl ", IHL, L)
|
|
op(0x16, "rl ", IHL)
|
|
op(0x17, "rl ", IHL, A)
|
|
op(0x18, "rr ", IHL, B)
|
|
op(0x19, "rr ", IHL, C)
|
|
op(0x1a, "rr ", IHL, D)
|
|
op(0x1b, "rr ", IHL, E)
|
|
op(0x1c, "rr ", IHL, H)
|
|
op(0x1d, "rr ", IHL, L)
|
|
op(0x1e, "rr ", IHL)
|
|
op(0x1f, "rr ", IHL, A)
|
|
op(0x20, "sla ", IHL, B)
|
|
op(0x21, "sla ", IHL, C)
|
|
op(0x22, "sla ", IHL, D)
|
|
op(0x23, "sla ", IHL, E)
|
|
op(0x24, "sla ", IHL, H)
|
|
op(0x25, "sla ", IHL, L)
|
|
op(0x26, "sla ", IHL)
|
|
op(0x27, "sla ", IHL, A)
|
|
op(0x28, "sra ", IHL, B)
|
|
op(0x29, "sra ", IHL, C)
|
|
op(0x2a, "sra ", IHL, D)
|
|
op(0x2b, "sra ", IHL, E)
|
|
op(0x2c, "sra ", IHL, H)
|
|
op(0x2d, "sra ", IHL, L)
|
|
op(0x2e, "sra ", IHL)
|
|
op(0x2f, "sra ", IHL, A)
|
|
op(0x30, "sll ", IHL, B)
|
|
op(0x31, "sll ", IHL, C)
|
|
op(0x32, "sll ", IHL, D)
|
|
op(0x33, "sll ", IHL, E)
|
|
op(0x34, "sll ", IHL, H)
|
|
op(0x35, "sll ", IHL, L)
|
|
op(0x36, "sll ", IHL)
|
|
op(0x37, "sll ", IHL, A)
|
|
op(0x38, "srl ", IHL, B)
|
|
op(0x39, "srl ", IHL, C)
|
|
op(0x3a, "srl ", IHL, D)
|
|
op(0x3b, "srl ", IHL, E)
|
|
op(0x3c, "srl ", IHL, H)
|
|
op(0x3d, "srl ", IHL, L)
|
|
op(0x3e, "srl ", IHL)
|
|
op(0x3f, "srl ", IHL, A)
|
|
op(0x40, "bit ", "0", IHL, B)
|
|
op(0x41, "bit ", "0", IHL, C)
|
|
op(0x42, "bit ", "0", IHL, D)
|
|
op(0x43, "bit ", "0", IHL, E)
|
|
op(0x44, "bit ", "0", IHL, H)
|
|
op(0x45, "bit ", "0", IHL, L)
|
|
op(0x46, "bit ", "0", IHL)
|
|
op(0x47, "bit ", "0", IHL, A)
|
|
op(0x48, "bit ", "1", IHL, B)
|
|
op(0x49, "bit ", "1", IHL, C)
|
|
op(0x4a, "bit ", "1", IHL, D)
|
|
op(0x4b, "bit ", "1", IHL, E)
|
|
op(0x4c, "bit ", "1", IHL, H)
|
|
op(0x4d, "bit ", "1", IHL, L)
|
|
op(0x4e, "bit ", "1", IHL)
|
|
op(0x4f, "bit ", "1", IHL, A)
|
|
op(0x50, "bit ", "2", IHL, B)
|
|
op(0x51, "bit ", "2", IHL, C)
|
|
op(0x52, "bit ", "2", IHL, D)
|
|
op(0x53, "bit ", "2", IHL, E)
|
|
op(0x54, "bit ", "2", IHL, H)
|
|
op(0x55, "bit ", "2", IHL, L)
|
|
op(0x56, "bit ", "2", IHL)
|
|
op(0x57, "bit ", "2", IHL, A)
|
|
op(0x58, "bit ", "3", IHL, B)
|
|
op(0x59, "bit ", "3", IHL, C)
|
|
op(0x5a, "bit ", "3", IHL, D)
|
|
op(0x5b, "bit ", "3", IHL, E)
|
|
op(0x5c, "bit ", "3", IHL, H)
|
|
op(0x5d, "bit ", "3", IHL, L)
|
|
op(0x5e, "bit ", "3", IHL)
|
|
op(0x5f, "bit ", "3", IHL, A)
|
|
op(0x60, "bit ", "4", IHL, B)
|
|
op(0x61, "bit ", "4", IHL, C)
|
|
op(0x62, "bit ", "4", IHL, D)
|
|
op(0x63, "bit ", "4", IHL, E)
|
|
op(0x64, "bit ", "4", IHL, H)
|
|
op(0x65, "bit ", "4", IHL, L)
|
|
op(0x66, "bit ", "4", IHL)
|
|
op(0x67, "bit ", "4", IHL, A)
|
|
op(0x68, "bit ", "5", IHL, B)
|
|
op(0x69, "bit ", "5", IHL, C)
|
|
op(0x6a, "bit ", "5", IHL, D)
|
|
op(0x6b, "bit ", "5", IHL, E)
|
|
op(0x6c, "bit ", "5", IHL, H)
|
|
op(0x6d, "bit ", "5", IHL, L)
|
|
op(0x6e, "bit ", "5", IHL)
|
|
op(0x6f, "bit ", "5", IHL, A)
|
|
op(0x70, "bit ", "6", IHL, B)
|
|
op(0x71, "bit ", "6", IHL, C)
|
|
op(0x72, "bit ", "6", IHL, D)
|
|
op(0x73, "bit ", "6", IHL, E)
|
|
op(0x74, "bit ", "6", IHL, H)
|
|
op(0x75, "bit ", "6", IHL, L)
|
|
op(0x76, "bit ", "6", IHL)
|
|
op(0x77, "bit ", "6", IHL, A)
|
|
op(0x78, "bit ", "7", IHL, B)
|
|
op(0x79, "bit ", "7", IHL, C)
|
|
op(0x7a, "bit ", "7", IHL, D)
|
|
op(0x7b, "bit ", "7", IHL, E)
|
|
op(0x7c, "bit ", "7", IHL, H)
|
|
op(0x7d, "bit ", "7", IHL, L)
|
|
op(0x7e, "bit ", "7", IHL)
|
|
op(0x7f, "bit ", "7", IHL, A)
|
|
op(0x80, "res ", "0", IHL, B)
|
|
op(0x81, "res ", "0", IHL, C)
|
|
op(0x82, "res ", "0", IHL, D)
|
|
op(0x83, "res ", "0", IHL, E)
|
|
op(0x84, "res ", "0", IHL, H)
|
|
op(0x85, "res ", "0", IHL, L)
|
|
op(0x86, "res ", "0", IHL)
|
|
op(0x87, "res ", "0", IHL, A)
|
|
op(0x88, "res ", "1", IHL, B)
|
|
op(0x89, "res ", "1", IHL, C)
|
|
op(0x8a, "res ", "1", IHL, D)
|
|
op(0x8b, "res ", "1", IHL, E)
|
|
op(0x8c, "res ", "1", IHL, H)
|
|
op(0x8d, "res ", "1", IHL, L)
|
|
op(0x8e, "res ", "1", IHL)
|
|
op(0x8f, "res ", "1", IHL, A)
|
|
op(0x90, "res ", "2", IHL, B)
|
|
op(0x91, "res ", "2", IHL, C)
|
|
op(0x92, "res ", "2", IHL, D)
|
|
op(0x93, "res ", "2", IHL, E)
|
|
op(0x94, "res ", "2", IHL, H)
|
|
op(0x95, "res ", "2", IHL, L)
|
|
op(0x96, "res ", "2", IHL)
|
|
op(0x97, "res ", "2", IHL, A)
|
|
op(0x98, "res ", "3", IHL, B)
|
|
op(0x99, "res ", "3", IHL, C)
|
|
op(0x9a, "res ", "3", IHL, D)
|
|
op(0x9b, "res ", "3", IHL, E)
|
|
op(0x9c, "res ", "3", IHL, H)
|
|
op(0x9d, "res ", "3", IHL, L)
|
|
op(0x9e, "res ", "3", IHL)
|
|
op(0x9f, "res ", "3", IHL, A)
|
|
op(0xa0, "res ", "4", IHL, B)
|
|
op(0xa1, "res ", "4", IHL, C)
|
|
op(0xa2, "res ", "4", IHL, D)
|
|
op(0xa3, "res ", "4", IHL, E)
|
|
op(0xa4, "res ", "4", IHL, H)
|
|
op(0xa5, "res ", "4", IHL, L)
|
|
op(0xa6, "res ", "4", IHL)
|
|
op(0xa7, "res ", "4", IHL, A)
|
|
op(0xa8, "res ", "5", IHL, B)
|
|
op(0xa9, "res ", "5", IHL, C)
|
|
op(0xaa, "res ", "5", IHL, D)
|
|
op(0xab, "res ", "5", IHL, E)
|
|
op(0xac, "res ", "5", IHL, H)
|
|
op(0xad, "res ", "5", IHL, L)
|
|
op(0xae, "res ", "5", IHL)
|
|
op(0xaf, "res ", "5", IHL, A)
|
|
op(0xb0, "res ", "6", IHL, B)
|
|
op(0xb1, "res ", "6", IHL, C)
|
|
op(0xb2, "res ", "6", IHL, D)
|
|
op(0xb3, "res ", "6", IHL, E)
|
|
op(0xb4, "res ", "6", IHL, H)
|
|
op(0xb5, "res ", "6", IHL, L)
|
|
op(0xb6, "res ", "6", IHL)
|
|
op(0xb7, "res ", "6", IHL, A)
|
|
op(0xb8, "res ", "7", IHL, B)
|
|
op(0xb9, "res ", "7", IHL, C)
|
|
op(0xba, "res ", "7", IHL, D)
|
|
op(0xbb, "res ", "7", IHL, E)
|
|
op(0xbc, "res ", "7", IHL, H)
|
|
op(0xbd, "res ", "7", IHL, L)
|
|
op(0xbe, "res ", "7", IHL)
|
|
op(0xbf, "res ", "7", IHL, A)
|
|
op(0xc0, "set ", "0", IHL, B)
|
|
op(0xc1, "set ", "0", IHL, C)
|
|
op(0xc2, "set ", "0", IHL, D)
|
|
op(0xc3, "set ", "0", IHL, E)
|
|
op(0xc4, "set ", "0", IHL, H)
|
|
op(0xc5, "set ", "0", IHL, L)
|
|
op(0xc6, "set ", "0", IHL)
|
|
op(0xc7, "set ", "0", IHL, A)
|
|
op(0xc8, "set ", "1", IHL, B)
|
|
op(0xc9, "set ", "1", IHL, C)
|
|
op(0xca, "set ", "1", IHL, D)
|
|
op(0xcb, "set ", "1", IHL, E)
|
|
op(0xcc, "set ", "1", IHL, H)
|
|
op(0xcd, "set ", "1", IHL, L)
|
|
op(0xce, "set ", "1", IHL)
|
|
op(0xcf, "set ", "1", IHL, A)
|
|
op(0xd0, "set ", "2", IHL, B)
|
|
op(0xd1, "set ", "2", IHL, C)
|
|
op(0xd2, "set ", "2", IHL, D)
|
|
op(0xd3, "set ", "2", IHL, E)
|
|
op(0xd4, "set ", "2", IHL, H)
|
|
op(0xd5, "set ", "2", IHL, L)
|
|
op(0xd6, "set ", "2", IHL)
|
|
op(0xd7, "set ", "2", IHL, A)
|
|
op(0xd8, "set ", "3", IHL, B)
|
|
op(0xd9, "set ", "3", IHL, C)
|
|
op(0xda, "set ", "3", IHL, D)
|
|
op(0xdb, "set ", "3", IHL, E)
|
|
op(0xdc, "set ", "3", IHL, H)
|
|
op(0xdd, "set ", "3", IHL, L)
|
|
op(0xde, "set ", "3", IHL)
|
|
op(0xdf, "set ", "3", IHL, A)
|
|
op(0xe0, "set ", "4", IHL, B)
|
|
op(0xe1, "set ", "4", IHL, C)
|
|
op(0xe2, "set ", "4", IHL, D)
|
|
op(0xe3, "set ", "4", IHL, E)
|
|
op(0xe4, "set ", "4", IHL, H)
|
|
op(0xe5, "set ", "4", IHL, L)
|
|
op(0xe6, "set ", "4", IHL)
|
|
op(0xe7, "set ", "4", IHL, A)
|
|
op(0xe8, "set ", "5", IHL, B)
|
|
op(0xe9, "set ", "5", IHL, C)
|
|
op(0xea, "set ", "5", IHL, D)
|
|
op(0xeb, "set ", "5", IHL, E)
|
|
op(0xec, "set ", "5", IHL, H)
|
|
op(0xed, "set ", "5", IHL, L)
|
|
op(0xee, "set ", "5", IHL)
|
|
op(0xef, "set ", "5", IHL, A)
|
|
op(0xf0, "set ", "6", IHL, B)
|
|
op(0xf1, "set ", "6", IHL, C)
|
|
op(0xf2, "set ", "6", IHL, D)
|
|
op(0xf3, "set ", "6", IHL, E)
|
|
op(0xf4, "set ", "6", IHL, H)
|
|
op(0xf5, "set ", "6", IHL, L)
|
|
op(0xf6, "set ", "6", IHL)
|
|
op(0xf7, "set ", "6", IHL, A)
|
|
op(0xf8, "set ", "7", IHL, B)
|
|
op(0xf9, "set ", "7", IHL, C)
|
|
op(0xfa, "set ", "7", IHL, D)
|
|
op(0xfb, "set ", "7", IHL, E)
|
|
op(0xfc, "set ", "7", IHL, H)
|
|
op(0xfd, "set ", "7", IHL, L)
|
|
op(0xfe, "set ", "7", IHL)
|
|
op(0xff, "set ", "7", IHL, A)
|
|
}
|
|
|
|
unreachable;
|
|
}
|
|
|
|
auto Z80::disassembleED(uint16 pc, uint8 prefix, uint8 code) -> string {
|
|
auto byte = [&] {
|
|
return bus->read(pc++);
|
|
};
|
|
|
|
auto word = [&] {
|
|
uint16 data = byte() << 0;
|
|
return data | byte() << 8;
|
|
};
|
|
|
|
auto branch = [&] {
|
|
auto d = byte();
|
|
return pc + (int8)d;
|
|
};
|
|
|
|
auto displace = [&] {
|
|
if(!prefix) return string{};
|
|
auto d = (int8)byte();
|
|
return d >= 0 ? string{"+$", hex(d, 2L)} : string{"-$", hex(-d, 2L)};
|
|
};
|
|
|
|
switch(code) {
|
|
op(0x40, "in ", B, IC)
|
|
op(0x41, "out ", IC, B)
|
|
op(0x42, "sbc ", HL, BC)
|
|
op(0x43, "ld ", INN, BC)
|
|
op(0x44, "neg ")
|
|
op(0x45, "retn")
|
|
op(0x46, "im ", "0")
|
|
op(0x47, "ld ", I, A)
|
|
op(0x48, "in ", C, IC)
|
|
op(0x49, "out ", IC, C)
|
|
op(0x4a, "adc ", HL, BC)
|
|
op(0x4b, "ld ", BC, INN)
|
|
op(0x4c, "neg ")
|
|
op(0x4d, "reti")
|
|
op(0x4e, "im ", "0")
|
|
op(0x4f, "ld ", R, A)
|
|
op(0x50, "in ", D, IC)
|
|
op(0x51, "out ", IC, D)
|
|
op(0x52, "sbc ", HL, DE)
|
|
op(0x53, "ld ", INN, DE)
|
|
op(0x54, "neg ")
|
|
op(0x55, "retn")
|
|
op(0x56, "im ", "1")
|
|
op(0x57, "ld ", A, I)
|
|
op(0x58, "in ", E, IC)
|
|
op(0x59, "out ", IC, E)
|
|
op(0x5a, "adc ", HL, DE)
|
|
op(0x5b, "ld ", DE, INN)
|
|
op(0x5c, "neg ")
|
|
op(0x5d, "reti")
|
|
op(0x5e, "im ", "2")
|
|
op(0x5f, "ld ", A, R)
|
|
op(0x60, "in ", H, IC)
|
|
op(0x61, "out ", IC, H)
|
|
op(0x62, "sbc ", HL, HL)
|
|
op(0x63, "ld ", INN, HL)
|
|
op(0x64, "neg ")
|
|
op(0x65, "retn")
|
|
op(0x66, "im ", "0")
|
|
op(0x67, "rrd ")
|
|
op(0x68, "in ", L, IC)
|
|
op(0x69, "out ", IC, L)
|
|
op(0x6a, "adc ", HL, HL)
|
|
op(0x6b, "ld ", HL, INN)
|
|
op(0x6c, "neg ")
|
|
op(0x6d, "reti")
|
|
op(0x6e, "im ", "0")
|
|
op(0x6f, "rld ")
|
|
op(0x70, "in ", F, IC)
|
|
op(0x71, "out ", IC, F)
|
|
op(0x72, "sbc ", HL, SP)
|
|
op(0x73, "ld ", INN, SP)
|
|
op(0x74, "neg ")
|
|
op(0x75, "retn")
|
|
op(0x76, "im ", "1")
|
|
op(0x77, "nop ")
|
|
op(0x78, "in ", A, IC)
|
|
op(0x79, "out ", IC, A)
|
|
op(0x7a, "adc ", HL, SP)
|
|
op(0x7b, "ld ", SP, INN)
|
|
op(0x7c, "neg ")
|
|
op(0x7d, "reti")
|
|
op(0x7e, "im ", "2")
|
|
op(0x7f, "nop ")
|
|
op(0xa0, "ldi ")
|
|
op(0xa1, "cpi ")
|
|
op(0xa2, "ini ")
|
|
op(0xa3, "outi")
|
|
op(0xa8, "ldd ")
|
|
op(0xa9, "cpd ")
|
|
op(0xaa, "ind ")
|
|
op(0xab, "outd")
|
|
op(0xb0, "ldir")
|
|
op(0xb1, "cpir")
|
|
op(0xb2, "inir")
|
|
op(0xb3, "otir")
|
|
op(0xb8, "lddr")
|
|
op(0xb9, "cpdr")
|
|
op(0xba, "indr")
|
|
op(0xbb, "otdr")
|
|
}
|
|
|
|
return {"nop ", "(ed ", hex(code, 2L), ")"};
|
|
}
|
|
|
|
#undef op
|
|
|
|
#undef N
|
|
#undef IN
|
|
#undef NN
|
|
#undef INN
|
|
#undef REL
|
|
|
|
#undef A
|
|
#undef F
|
|
#undef B
|
|
#undef C
|
|
#undef D
|
|
#undef E
|
|
#undef H
|
|
#undef L
|
|
#undef _H
|
|
#undef _L
|
|
#undef _HL
|
|
|
|
#undef AF
|
|
#undef BC
|
|
#undef DE
|
|
#undef HL
|
|
|
|
#undef AF_
|
|
#undef BC_
|
|
#undef DE_
|
|
#undef HL_
|
|
|
|
#undef SP
|
|
#undef PC
|
|
|
|
#undef I
|
|
#undef R
|
|
|
|
#undef IC
|
|
#undef IBC
|
|
#undef IDE
|
|
#undef IHL
|
|
#undef ISP
|