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mirror of https://github.com/jscrane/r65emu.git synced 2024-07-15 11:28:58 +00:00
r65emu/z80.cpp
2019-02-26 16:06:21 +00:00

1484 lines
32 KiB
C++

#include <stdio.h>
#include <Stream.h>
#include "memory.h"
#include "ports.h"
#include "CPU.h"
#include "z80.h"
char *z80::status(char *buf, size_t n, bool hdr) {
#if defined(CPU_DEBUG)
uint8_t op = _mem[PC];
snprintf(buf, n,
"%s%04x %02x %04x %04x %04x %04x %04x %04x %04x %04x %04x %d%d%d "
"%04x %d%d%d%d%d%d%d%d",
hdr? "_pc_ op _af_ _bc_ _de_ _hl_ _af' _bc' _de' _hl' _ir_ imff _sp_ sz5h3pnc\r\n": "",
PC, op, AF, BC, DE, HL, AF_, BC_, DE_, HL_, IR, _im, _iff1, _iff2,
SP, flags.S, flags.Z, flags._5, flags.H, flags._3, flags.P, flags.N, flags.C);
#endif
return buf;
}
void z80::checkpoint(Stream &s) {
#if !defined(NO_CHECKPOINT)
s.write(AF);
s.write(BC);
s.write(DE);
s.write(HL);
s.write(PC);
s.write(SP);
s.write(AF_);
s.write(BC_);
s.write(DE_);
s.write(HL_);
s.write(IX);
s.write(IY);
s.write(IR);
s.write(_im);
s.write(_iff1);
s.write(_iff2);
s.write(_ts);
s.write(_halted);
s.write(_irq_pending);
#endif
}
void z80::restore(Stream &s) {
#if !defined(NO_CHECKPOINT)
AF = s.read();
BC = s.read();
DE = s.read();
HL = s.read();
PC = s.read();
SP = s.read();
AF_= s.read();
BC_= s.read();
DE_= s.read();
HL_= s.read();
IX = s.read();
IY = s.read();
IR = s.read();
_im = s.read();
_iff1 = s.read();
_iff2 = s.read();
_ts = s.read();
_halted = s.read();
_irq_pending = s.read();
#endif
}
uint8_t z80::_fetch_op() {
_mc(PC, 4);
uint8_t op = _mem[PC];
#if defined(CPU_DEBUG)
printf("%5ld MR %04x %02x\n", _ts, PC, op);
#endif
PC++;
R++;
return op;
}
void z80::run(unsigned clocks) {
while (clocks--) {
if (_irq_pending)
_handle_interrupt();
op(_fetch_op());
if (_halted)
break;
}
}
void z80::reset() {
AF = BC = DE = HL = PC = SP = 0;
AF_ = BC_ = DE_ = HL_ = IX = IY = 0;
I = R = 0;
_im = 0;
_iff1 = _iff2 = false;
_irq_pending = 0;
_ts = 0;
_halted = false;
}
void z80::_handle_interrupt() {
if (_irq_pending < 0 || _iff1) {
if (_halted) {
_halted = false;
PC++;
}
_push(PC);
if (_irq_pending < 0) { // NMI
_iff2 = _iff1;
PC = 0x0066;
ts(11);
} else {
_iff1 = _iff2 = false;
R++;
if (_im == 0 || _im == 1)
PC = 0x0038;
else if (_im == 2)
PC = _rw(_irq_pending + (0x100 * I));
ts(7);
}
}
_irq_pending = 0;
}
void z80::daa() {
uint8_t c = flags.C, a = 0, lo = A & 0x0f;
if (flags.H || lo > 9)
a = 0x06;
if (c || A > 0x99) {
a |= 0x60;
c = 1;
}
if (flags.N)
_sub(a);
else
_add(a);
flags.C = c;
flags.P = parity_table(A);
}
void z80::_step_idx(EXT_OP f) {
_mc(PC, 3);
uint8_t off = _mem[PC];
#if defined(CPU_DEBUG)
printf("%5ld MR %04x %02x\n", _ts, PC, off);
#endif
PC++;
_mc(PC, 3);
uint8_t op = _mem[PC];
#if defined(CPU_DEBUG)
printf("%5ld MR %04x %02x\n", _ts, PC, op);
#endif
_mc(PC, 1);
_mc(PC, 1);
PC++;
(this->*f)(op, off);
}
void z80::_ddfd(uint16_t &ix, uint8_t &ixL, uint8_t &ixH, EXT_OP op) {
uint16_t m;
switch (_fetch_op()) {
case 0x09:
_add16(ix, BC);
break;
case 0x19:
_add16(ix, DE);
break;
case 0x21:
ix = _rwpc();
break;
case 0x22:
_swPC(ix);
break;
case 0x23:
ix++;
_mc(IR, 1); _mc(IR, 1);
break;
case 0x24:
_inc(ixH);
break;
case 0x25:
_dec(ixH);
break;
case 0x26:
ixH = _rb(PC++);
break;
case 0x29:
_add16(ix, ix);
break;
case 0x2a:
m = _rw(PC);
ix = _rw(m); PC += 2;
_memptr = m+1;
break;
case 0x2b:
ix--;
_mc(IR, 1); _mc(IR, 1);
break;
case 0x2c:
_inc(ixL);
break;
case 0x2d:
_dec(ixL);
break;
case 0x2e:
ixL = _rb(PC++);
break;
case 0x34:
_incO(ix);
break;
case 0x35:
_decO(ix);
break;
case 0x36:
_sbO(ix);
break;
case 0x39:
_add16(ix, SP);
break;
case 0x44:
B = ixH;
break;
case 0x45:
B = ixL;
break;
case 0x46:
B = _rbO(ix);
break;
case 0x4c:
C = ixH;
break;
case 0x4d:
C = ixL;
break;
case 0x4e:
C = _rbO(ix);
break;
case 0x54:
D = ixH;
break;
case 0x55:
D = ixL;
break;
case 0x56:
D = _rbO(ix);
break;
case 0x5c:
E = ixH;
break;
case 0x5d:
E = ixL;
break;
case 0x5e:
E = _rbO(ix);
break;
case 0x60:
ixH = B;
break;
case 0x61:
ixH = C;
break;
case 0x62:
ixH = D;
break;
case 0x63:
ixH = E;
break;
case 0x64:
break;
case 0x65:
ixH = ixL;
break;
case 0x66:
H = _rbO(ix);
break;
case 0x67:
ixH = A;
break;
case 0x68:
ixL = B;
break;
case 0x69:
ixL = C;
break;
case 0x6a:
ixL = D;
break;
case 0x6b:
ixL = E;
break;
case 0x6c:
ixL = ixH;
break;
case 0x6d:
break;
case 0x6e:
L = _rbO(ix);
break;
case 0x6f:
ixL = A;
break;
case 0x70:
_sbO(ix, B);
break;
case 0x71:
_sbO(ix, C);
break;
case 0x72:
_sbO(ix, D);
break;
case 0x73:
_sbO(ix, E);
break;
case 0x74:
_sbO(ix, H);
break;
case 0x75:
_sbO(ix, L);
break;
case 0x77:
_sbO(ix, A);
break;
case 0x7c:
A = ixH;
break;
case 0x7d:
A = ixL;
break;
case 0x7e:
A = _rbO(ix);
break;
case 0x84:
_add(ixH);
break;
case 0x85:
_add(ixL);
break;
case 0x86:
_add(_rbO(ix));
break;
case 0x8c:
_adc(ixH);
break;
case 0x8d:
_adc(ixL);
break;
case 0x8e:
_adc(_rbO(ix));
break;
case 0x94:
_sub(ixH);
break;
case 0x95:
_sub(ixL);
break;
case 0x96:
_sub(_rbO(ix));
break;
case 0x9c:
_sbc(ixH);
break;
case 0x9d:
_sbc(ixL);
break;
case 0x9e:
_sbc(_rbO(ix));
break;
case 0xa4:
_and(ixH);
break;
case 0xa5:
_and(ixL);
break;
case 0xa6:
_and(_rbO(ix));
break;
case 0xac:
_xor(ixH);
break;
case 0xad:
_xor(ixL);
break;
case 0xae:
_xor(_rbO(ix));
break;
case 0xb4:
_or(ixH);
break;
case 0xb5:
_or(ixL);
break;
case 0xb6:
_or(_rbO(ix));
break;
case 0xbc:
_cmp(ixH);
break;
case 0xbd:
_cmp(ixL);
break;
case 0xbe:
_cmp(_rbO(ix));
break;
case 0xcb:
_step_idx(op);
break;
case 0xe1:
ix = _pop();
break;
case 0xe3:
_exSP(ix);
break;
case 0xe5:
_mc(IR, 1);
_push(ix);
break;
case 0xe9:
PC = ix;
break;
case 0xf9:
_mc(IR, 1); _mc(IR, 1);
SP = ix;
break;
}
}
void z80::ed() {
uint8_t b, c, f;
switch (_fetch_op()) {
case 0x40:
B = _inr(BC);
_memptr = BC+1;
break;
case 0x41:
_outr(BC, B);
break;
case 0x42:
_memptr = HL+1;
_sbc16(BC);
break;
case 0x43:
_swPC(BC);
break;
case 0x44:
case 0x54:
case 0x64:
case 0x74:
case 0x4c:
case 0x5c:
case 0x6c:
case 0x7c:
b = A;
A = 0;
_sub(b);
break;
case 0x45:
case 0x4d:
case 0x55:
case 0x5d:
case 0x65:
case 0x6d:
case 0x75:
case 0x7d:
_iff1 = _iff2;
ret();
break;
case 0x46:
case 0x4e:
case 0x66:
case 0x6e:
_im = 0;
break;
case 0x47:
_mc(IR, 1);
I = A;
break;
case 0x48:
C = _inr(BC);
break;
case 0x49:
_outr(BC, C);
break;
case 0x4a:
_memptr = HL+1;
_adc16(BC);
break;
case 0x4b:
BC = _rwPC();
break;
case 0x4f:
_mc(IR, 1);
R = A;
break;
case 0x50:
D = _inr(BC);
break;
case 0x51:
_outr(BC, D);
break;
case 0x52:
_memptr = HL+1;
_sbc16(DE);
break;
case 0x53:
_swPC(DE);
break;
case 0x56:
case 0x76:
_im = 1;
break;
case 0x57:
_mc(IR, 1);
A = I;
_sz35(A);
flags.P = _iff2;
flags.H = flags.N = 0;
break;
case 0x58:
E = _inr(BC);
break;
case 0x59:
_outr(BC, E);
break;
case 0x5a:
_memptr = HL+1;
_adc16(DE);
break;
case 0x5b:
DE = _rwPC();
break;
case 0x5e:
case 0x7e:
_im = 2;
break;
case 0x5f:
_mc(IR, 1);
A = R;
_sz35(A);
flags.P = _iff2;
flags.H = flags.N = 0;
break;
case 0x60:
H = _inr(BC);
break;
case 0x61:
_outr(BC, H);
break;
case 0x62:
_memptr = HL+1;
_sbc16(HL);
break;
case 0x63:
_swPC(HL);
break;
case 0x67:
_memptr = HL+1;
b = _rb(HL);
_mc(HL, 1); _mc(HL, 1);
_mc(HL, 1); _mc(HL, 1);
_sb(HL, (A << 4) | (b >> 4));
A = (A & 0xf0) | (b & 0x0f);
_szp35(A);
flags.H = flags.N = 0;
break;
case 0x68:
L = _inr(BC);
break;
case 0x69:
_outr(BC, L);
break;
case 0x6a:
_memptr = HL+1;
_adc16(HL);
break;
case 0x6b:
HL = _rwPC();
break;
case 0x6f:
_memptr = HL+1;
b = _rb(HL);
_mc(HL, 1); _mc(HL, 1);
_mc(HL, 1); _mc(HL, 1);
_sb(HL, (A & 0x0f) | (b << 4));
A = (A & 0xf0) | (b >> 4);
_szp35(A);
flags.N = flags.H = 0;
break;
case 0x70:
_inr(BC);
break;
case 0x71:
_outr(BC, 0);
break;
case 0x72:
_memptr = HL+1;
_sbc16(SP);
break;
case 0x73:
_swPC(SP);
break;
case 0x78:
A = _inr(BC);
break;
case 0x79:
_outr(BC, A);
break;
case 0x7a:
_memptr = HL+1;
_adc16(SP);
break;
case 0x7b:
SP = _rwPC();
break;
case 0xa0:
b = _rb(HL);
BC--;
_sb(DE, b);
_mc(DE, 1);
_mc(DE, 1);
DE++;
HL++;
b += A;
flags.P = (BC != 0);
_35(b);
flags.N = flags.H = 0;
break;
case 0xa1:
b = _rb(HL);
_mc(HL, 1); _mc(HL, 1); _mc(HL, 1);
_mc(HL, 1); _mc(HL, 1);
c = A;
f = (flags.C != 0);
_sub(b);
HL++;
BC--;
b = A;
A = c;
if (flags.H) b--;
flags.C = f;
flags.P = (BC != 0);
_35(b);
_memptr++;
break;
case 0xa2:
_mc(IR, 1);
b = _inr(BC);
_sb(HL, b);
B--;
HL++;
c = b + C + 1;
flags.N = (b & 0x80) != 0;
flags.C = flags.H = (c < b);
flags.P = parity_table((c & 0x07) ^ B);
_sz35(B);
break;
case 0xa3:
_mc(IR, 1);
b = _rb(HL);
B--;
_outr(BC, b);
HL++;
c = b + L;
flags.N = (b & 0x80) != 0;
flags.C = flags.H = (c < b);
flags.P = parity_table((c & 0x07) ^ B);
_sz35(B);
break;
case 0xa8:
b = _rb(HL);
BC--;
_sb(DE, b);
_mc(DE, 1);
_mc(DE, 1);
DE--;
HL--;
b += A;
flags.P = (BC != 0);
_35(b);
flags.N = flags.H = 0;
break;
case 0xa9:
b = _rb(HL);
c = A - b;
_mc(HL, 1); _mc(HL, 1); _mc(HL, 1);
_mc(HL, 1); _mc(HL, 1);
HL--;
BC--;
flags.N = 1;
flags.P = (BC != 0);
_sz35(c);
_memptr--;
// FIXME: flag H
break;
case 0xaa:
_mc(IR, 1);
b = _inr(BC);
_memptr = BC-1;
_sb(HL, b);
B--;
HL--;
c = b + C - 1;
flags.N = (b & 0x80) != 0;
flags.C = flags.H = (c < b);
flags.P = parity_table((c & 0x07) ^ B);
_sz35(B);
break;
case 0xab:
_mc(IR, 1);
b = _rb(HL);
B--;
_outr(BC, b);
_memptr = BC-1;
HL--;
c = b + L;
flags.N = (b & 0x80) != 0;
flags.C = flags.H = (c < b);
flags.P = parity_table((c & 0x07) ^ B);
_sz35(B);
break;
case 0xb0:
b = _rb(HL);
BC--;
_sb(DE, b);
_mc(DE, 1);
_mc(DE, 1);
b += A;
flags.P = (BC != 0);
_35(b);
flags.N = flags.H = 0;
if (BC) {
_mc(DE, 1); _mc(DE, 1); _mc(DE, 1);
_mc(DE, 1); _mc(DE, 1);
PC -= 2;
_memptr = PC+1;
}
DE++;
HL++;
break;
case 0xb1:
b = _rb(HL);
_mc(HL, 1); _mc(HL, 1); _mc(HL, 1);
_mc(HL, 1); _mc(HL, 1);
c = A;
f = (flags.C != 0);
_sub(b);
BC--;
b = A;
A = c;
flags.C = f;
flags.P = (BC != 0);
if (flags.H) b--;
_35(b);
_memptr++;
if (!flags.Z) {
_mc(HL, 1); _mc(HL, 1); _mc(HL, 1);
_mc(HL, 1); _mc(HL, 1);
PC -= 2;
_memptr = PC+1;
}
HL++;
break;
case 0xb2:
_mc(IR, 1);
b = _inr(BC);
_sb(HL, b);
B--;
c = b + flags.C + 1;
flags.N = (c & 0x80) != 0;
flags.C = flags.H = (c < b);
flags.P = parity_table((c & 0x07) ^ B);
_sz35(B);
if (B) {
_mc(HL, 1); _mc(HL, 1); _mc(HL, 1);
_mc(HL, 1); _mc(HL, 1);
PC -= 2;
}
HL++;
break;
case 0xb3:
_mc(IR, 1);
b = _rb(HL);
B--;
_outr(BC, b);
HL++;
c = b + L;
flags.N = (b & 0x80) != 0;
flags.C = flags.H = (c < b);
flags.P = parity_table((c & 0x07) ^ B);
_sz35(B);
if (B) {
_mc(BC, 1); _mc(BC, 1); _mc(BC, 1);
_mc(BC, 1); _mc(BC, 1);
PC -= 2;
}
break;
case 0xb8:
b = _rb(HL);
BC--;
_sb(DE, b);
_mc(DE, 1);
_mc(DE, 1);
b += A;
flags.P = (BC != 0);
_35(b);
flags.N = flags.H = 0;
if (BC) {
_mc(DE, 1); _mc(DE, 1); _mc(DE, 1);
_mc(DE, 1); _mc(DE, 1);
PC -= 2;
_memptr = PC+1;
}
DE--;
HL--;
break;
case 0xb9:
b = _rb(HL);
c = A - b;
_mc(HL, 1); _mc(HL, 1); _mc(HL, 1);
_mc(HL, 1); _mc(HL, 1);
BC--;
flags.N = 1;
flags.P = (BC != 0);
_sz35(c);
// FIXME: flag H
_memptr--;
if (BC) {
_mc(HL, 1); _mc(HL, 1); _mc(HL, 1);
_mc(HL, 1); _mc(HL, 1);
PC -= 2;
_memptr = PC+1;
}
HL--;
break;
case 0xba:
_mc(IR, 1);
b = _inr(BC);
_memptr = BC-1;
_sb(HL, b);
B--;
c = b + flags.C + 1;
flags.N = (c & 0x80) != 0;
flags.C = flags.H = (c < b);
flags.P = parity_table((c & 0x07) ^ B);
_sz35(B);
if (B) {
_mc(HL, 1); _mc(HL, 1); _mc(HL, 1);
_mc(HL, 1); _mc(HL, 1);
PC -= 2;
}
HL--;
break;
case 0xbb:
_mc(IR, 1);
b = _rb(HL);
B--;
_outr(BC, b);
_memptr = BC-1;
HL--;
c = b + L;
flags.N = (b & 0x80) != 0;
flags.C = flags.H = (c < b);
flags.P = parity_table((c & 0x07) ^ B);
_sz35(B);
if (B) {
_mc(BC, 1); _mc(BC, 1); _mc(BC, 1);
_mc(BC, 1); _mc(BC, 1);
PC -= 2;
}
break;
}
}
const uint8_t partab[] PROGMEM = {
0x69, 0x96, 0x96, 0x69, 0x96, 0x69, 0x69, 0x96,
0x96, 0x69, 0x69, 0x96, 0x69, 0x96, 0x96, 0x69,
0x96, 0x69, 0x69, 0x96, 0x69, 0x96, 0x96, 0x69,
0x69, 0x96, 0x96, 0x69, 0x96, 0x69, 0x69, 0x96,
};
uint8_t z80::parity_table(uint8_t r) {
uint8_t i = r / 8, b = pgm_read_byte(partab + i);
uint8_t m = (1 << (r % 8));
return m == (b & m);
}
void z80::cb() {
switch(_fetch_op()) {
O(0x00, rlcB); O(0x01, rlcC);
O(0x02, rlcD); O(0x03, rlcE);
O(0x04, rlcH); O(0x05, rlcL);
O(0x06, rlcHL); O(0x07, rlcA);
O(0x08, rrcB); O(0x09, rrcC);
O(0x0a, rrcD); O(0x0b, rrcE);
O(0x0c, rrcH); O(0x0d, rrcL);
O(0x0e, rrcHL); O(0x0f, rrcA);
O(0x10, rlB); O(0x11, rlC);
O(0x12, rlD); O(0x13, rlE);
O(0x14, rlH); O(0x15, rlL);
O(0x16, rlHL); O(0x17, rlA);
O(0x18, rrB); O(0x19, rrC);
O(0x1a, rrD); O(0x1b, rrE);
O(0x1c, rrH); O(0x1d, rrL);
O(0x1e, rrHL); O(0x1f, rrA);
O(0x20, slab); O(0x21, slac);
O(0x22, slad); O(0x23, slae);
O(0x24, slah); O(0x25, slal);
O(0x26, slaHL); O(0x27, slaa);
O(0x28, srab); O(0x29, srac);
O(0x2a, srad); O(0x2b, srae);
O(0x2c, srah); O(0x2d, sral);
O(0x2e, sraHL); O(0x2f, sraa);
O(0x30, sllb); O(0x31, sllc);
O(0x32, slld); O(0x33, slle);
O(0x34, sllh); O(0x35, slll);
O(0x36, sllHL); O(0x37, slla);
O(0x38, srlb); O(0x39, srlc);
O(0x3a, srld); O(0x3b, srle);
O(0x3c, srlh); O(0x3d, srll);
O(0x3e, srlHL); O(0x3f, srla);
O(0x40, bit0b); O(0x41, bit0c);
O(0x42, bit0d); O(0x43, bit0e);
O(0x44, bit0h); O(0x45, bit0l);
O(0x46, bit0HL); O(0x47, bit0a);
O(0x48, bit1b); O(0x49, bit1c);
O(0x4a, bit1d); O(0x4b, bit1e);
O(0x4c, bit1h); O(0x4d, bit1l);
O(0x4e, bit1HL); O(0x4f, bit1a);
O(0x50, bit2b); O(0x51, bit2c);
O(0x52, bit2d); O(0x53, bit2e);
O(0x54, bit2h); O(0x55, bit2l);
O(0x56, bit2HL); O(0x57, bit2a);
O(0x58, bit3b); O(0x59, bit3c);
O(0x5a, bit3d); O(0x5b, bit3e);
O(0x5c, bit3h); O(0x5d, bit3l);
O(0x5e, bit3HL); O(0x5f, bit3a);
O(0x60, bit4b); O(0x61, bit4c);
O(0x62, bit4d); O(0x63, bit4e);
O(0x64, bit4h); O(0x65, bit4l);
O(0x66, bit4HL); O(0x67, bit4a);
O(0x68, bit5b); O(0x69, bit5c);
O(0x6a, bit5d); O(0x6b, bit5e);
O(0x6c, bit5h); O(0x6d, bit5l);
O(0x6e, bit5HL); O(0x6f, bit5a);
O(0x70, bit6b); O(0x71, bit6c);
O(0x72, bit6d); O(0x73, bit6e);
O(0x74, bit6h); O(0x75, bit6l);
O(0x76, bit6HL); O(0x77, bit6a);
O(0x78, bit7b); O(0x79, bit7c);
O(0x7a, bit7d); O(0x7b, bit7e);
O(0x7c, bit7h); O(0x7d, bit7l);
O(0x7e, bit7HL); O(0x7f, bit7a);
O(0x80, res0b); O(0x81, res0c);
O(0x82, res0d); O(0x83, res0e);
O(0x84, res0h); O(0x85, res0l);
O(0x86, res0HL); O(0x87, res0a);
O(0x88, res1b); O(0x89, res1c);
O(0x8a, res1d); O(0x8b, res1e);
O(0x8c, res1h); O(0x8d, res1l);
O(0x8e, res1HL); O(0x8f, res1a);
O(0x90, res2b); O(0x91, res2c);
O(0x92, res2d); O(0x93, res2e);
O(0x94, res2h); O(0x95, res2l);
O(0x96, res2HL); O(0x97, res2a);
O(0x98, res3b); O(0x99, res3c);
O(0x9a, res3d); O(0x9b, res3e);
O(0x9c, res3h); O(0x9d, res3l);
O(0x9e, res3HL); O(0x9f, res3a);
O(0xa0, res4b); O(0xa1, res4c);
O(0xa2, res4d); O(0xa3, res4e);
O(0xa4, res4h); O(0xa5, res4l);
O(0xa6, res4HL); O(0xa7, res4a);
O(0xa8, res5b); O(0xa9, res5c);
O(0xaa, res5d); O(0xab, res5e);
O(0xac, res5h); O(0xad, res5l);
O(0xae, res5HL); O(0xaf, res5a);
O(0xb0, res6b); O(0xb1, res6c);
O(0xb2, res6d); O(0xb3, res6e);
O(0xb4, res6h); O(0xb5, res6l);
O(0xb6, res6HL); O(0xb7, res6a);
O(0xb8, res7b); O(0xb9, res7c);
O(0xba, res7d); O(0xbb, res7e);
O(0xbc, res7h); O(0xbd, res7l);
O(0xbe, res7HL); O(0xbf, res7a);
O(0xc0, set0b); O(0xc1, set0c);
O(0xc2, set0d); O(0xc3, set0e);
O(0xc4, set0h); O(0xc5, set0l);
O(0xc6, set0HL); O(0xc7, set0a);
O(0xc8, set1b); O(0xc9, set1c);
O(0xca, set1d); O(0xcb, set1e);
O(0xcc, set1h); O(0xcd, set1l);
O(0xce, set1HL); O(0xcf, set1a);
O(0xd0, set2b); O(0xd1, set2c);
O(0xd2, set2d); O(0xd3, set2e);
O(0xd4, set2h); O(0xd5, set2l);
O(0xd6, set2HL); O(0xd7, set2a);
O(0xd8, set3b); O(0xd9, set3c);
O(0xda, set3d); O(0xdb, set3e);
O(0xdc, set3h); O(0xdd, set3l);
O(0xde, set3HL); O(0xdf, set3a);
O(0xe0, set4b); O(0xe1, set4c);
O(0xe2, set4d); O(0xe3, set4e);
O(0xe4, set4h); O(0xe5, set4l);
O(0xe6, set4HL); O(0xe7, set4a);
O(0xe8, set5b); O(0xe9, set5c);
O(0xea, set5d); O(0xeb, set5e);
O(0xec, set5h); O(0xed, set5l);
O(0xee, set5HL); O(0xef, set5a);
O(0xf0, set6b); O(0xf1, set6c);
O(0xf2, set6d); O(0xf3, set6e);
O(0xf4, set6h); O(0xf5, set6l);
O(0xf6, set6HL); O(0xf7, set6a);
O(0xf8, set7b); O(0xf9, set7c);
O(0xfa, set7d); O(0xfb, set7e);
O(0xfc, set7h); O(0xfd, set7l);
O(0xfe, set7HL); O(0xff, set7a);
}
}
void z80::op(uint8_t op) {
switch (op) {
O(0x00, nop); O(0x01, ldbcpc);
O(0x02, ldBCa); O(0x03, incbc);
O(0x04, incb); O(0x05, decb);
O(0x06, ldb); O(0x07, rlca);
O(0x08, exaf); O(0x09, addhlbc);
O(0x0a, ldaBC); O(0x0b, decbc);
O(0x0c, incc); O(0x0d, decc);
O(0x0e, ldc); O(0x0f, rrca);
O(0x10, djnz); O(0x11, lddepc);
O(0x12, ldDEa); O(0x13, incde);
O(0x14, incd); O(0x15, decd);
O(0x16, ldd); O(0x17, rla);
O(0x18, jr); O(0x19, addhlde);
O(0x1a, ldaDE); O(0x1b, decde);
O(0x1c, ince); O(0x1d, dece);
O(0x1e, lde); O(0x1f, rra);
O(0x20, jrnz); O(0x21, ldhlpc);
O(0x22, ldPChl); O(0x23, inchl);
O(0x24, inch); O(0x25, dech);
O(0x26, ldh); O(0x27, daa);
O(0x28, jrz); O(0x29, addhlhl);
O(0x2a, ldhlPC); O(0x2b, dechl);
O(0x2c, incl); O(0x2d, decl);
O(0x2e, ldl); O(0x2f, cpl);
O(0x30, jrnc); O(0x31, ldsppc);
O(0x32, ldPCa); O(0x33, incsp);
O(0x34, incHL); O(0x35, decHL);
O(0x36, ldHL); O(0x37, scf);
O(0x38, jrc); O(0x39, addhlsp);
O(0x3a, ldaPC); O(0x3b, decsp);
O(0x3c, inca); O(0x3d, deca);
O(0x3e, lda); O(0x3f, ccf);
O(0x40, ldbb); O(0x41, ldbc);
O(0x42, ldbd); O(0x43, ldbe);
O(0x44, ldbh); O(0x45, ldbl);
O(0x46, ldbHL); O(0x47, ldba);
O(0x48, ldcb); O(0x49, ldcc);
O(0x4a, ldcd); O(0x4b, ldce);
O(0x4c, ldch); O(0x4d, ldcl);
O(0x4e, ldcHL); O(0x4f, ldca);
O(0x50, lddb); O(0x51, lddc);
O(0x52, lddd); O(0x53, ldde);
O(0x54, lddh); O(0x55, lddl);
O(0x56, lddHL); O(0x57, ldda);
O(0x58, ldeb); O(0x59, ldec);
O(0x5a, lded); O(0x5b, ldee);
O(0x5c, ldeh); O(0x5d, ldel);
O(0x5e, ldeHL); O(0x5f, ldea);
O(0x60, ldhb); O(0x61, ldhc);
O(0x62, ldhd); O(0x63, ldhe);
O(0x64, ldhh); O(0x65, ldhl);
O(0x66, ldhHL); O(0x67, ldha);
O(0x68, ldlb); O(0x69, ldlc);
O(0x6a, ldld); O(0x6b, ldle);
O(0x6c, ldlh); O(0x6d, ldll);
O(0x6e, ldlHL); O(0x6f, ldla);
O(0x70, ldHLb); O(0x71, ldHLc);
O(0x72, ldHLd); O(0x73, ldHLe);
O(0x74, ldHLh); O(0x75, ldHLl);
O(0x76, halt); O(0x77, ldHLa);
O(0x78, ldab); O(0x79, ldac);
O(0x7a, ldad); O(0x7b, ldae);
O(0x7c, ldah); O(0x7d, ldal);
O(0x7e, ldaHL); O(0x7f, ldaa);
O(0x80, addab); O(0x81, addac);
O(0x82, addad); O(0x83, addae);
O(0x84, addah); O(0x85, addal);
O(0x86, addaHL); O(0x87, addaa);
O(0x88, adcab); O(0x89, adcac);
O(0x8a, adcad); O(0x8b, adcae);
O(0x8c, adcah); O(0x8d, adcal);
O(0x8e, adcaHL); O(0x8f, adcaa);
O(0x90, subab); O(0x91, subac);
O(0x92, subad); O(0x93, subae);
O(0x94, subah); O(0x95, subal);
O(0x96, subaHL); O(0x97, subaa);
O(0x98, sbcab); O(0x99, sbcac);
O(0x9a, sbcad); O(0x9b, sbcae);
O(0x9c, sbcah); O(0x9d, sbcal);
O(0x9e, sbcaHL); O(0x9f, sbcaa);
O(0xa0, andb); O(0xa1, andc);
O(0xa2, andd); O(0xa3, ande);
O(0xa4, andh); O(0xa5, andl);
O(0xa6, andHL); O(0xa7, anda);
O(0xa8, xorb); O(0xa9, xorc);
O(0xaa, xord); O(0xab, xore);
O(0xac, xorh); O(0xad, xorl);
O(0xae, xorHL); O(0xaf, xora);
O(0xb0, orb); O(0xb1, orc);
O(0xb2, ord); O(0xb3, ore);
O(0xb4, orh); O(0xb5, orl);
O(0xb6, orHL); O(0xb7, ora);
O(0xb8, cpb); O(0xb9, cpc);
O(0xba, cpd); O(0xbb, cpe);
O(0xbc, cph); O(0xbd, cpL);
O(0xbe, cpHL); O(0xbf, cpa);
O(0xc0, retnz); O(0xc1, popbc);
O(0xc2, jpnz); O(0xc3, jp);
O(0xc4, callnz); O(0xc5, pushbc);
O(0xc6, adda); O(0xc7, rst00);
O(0xc8, retz); O(0xc9, ret);
O(0xca, jpz); O(0xcb, cb);
O(0xcc, callz); O(0xcd, call);
O(0xce, adca); O(0xcf, rst08);
O(0xd0, retnc); O(0xd1, popde);
O(0xd2, jpnc); O(0xd3, outa);
O(0xd4, callnc); O(0xd5, pushde);
O(0xd6, suba); O(0xd7, rst10);
O(0xd8, retc); O(0xd9, exx);
O(0xda, jpc); O(0xdb, ina);
O(0xdc, callc); O(0xdd, dd);
O(0xde, sbca); O(0xdf, rst18);
O(0xe0, retpo); O(0xe1, pophl);
O(0xe2, jppo); O(0xe3, exSPhl);
O(0xe4, callpo); O(0xe5, pushhl);
O(0xe6, and_); O(0xe7, rst20);
O(0xe8, retpe); O(0xe9, jphl);
O(0xea, jppe); O(0xeb, exdehl);
O(0xec, callpe); O(0xed, ed);
O(0xee, xor_); O(0xef, rst28);
O(0xf0, retp); O(0xf1, popaf);
O(0xf2, jpp); O(0xf3, di);
O(0xf4, callp); O(0xf5, pushaf);
O(0xf6, or_); O(0xf7, rst30);
O(0xf8, retm); O(0xf9, ldsphl);
O(0xfa, jpm); O(0xfb, ei);
O(0xfc, callm); O(0xfd, fd);
O(0xfe, cp); O(0xff, rst38);
}
}
#define A(o, e, a) case o: e(a); break;
void z80::fdcb(uint8_t op, uint8_t a) {
switch (op) {
A(0x00, rlcIYB, a); A(0x01, rlcIYC, a);
A(0x02, rlcIYD, a); A(0x03, rlcIYE, a);
A(0x04, rlcIYH, a); A(0x05, rlcIYL, a);
A(0x06, rlcIY, a); A(0x07, rlcIYA, a);
A(0x08, rrcIYB, a); A(0x09, rrcIYC, a);
A(0x0a, rrcIYD, a); A(0x0b, rrcIYE, a);
A(0x0c, rrcIYH, a); A(0x0d, rrcIYL, a);
A(0x0e, rrcIY, a); A(0x0f, rrcIYA, a);
A(0x10, rlIYB, a); A(0x11, rlIYC, a);
A(0x12, rlIYD, a); A(0x13, rlIYE, a);
A(0x14, rlIYH, a); A(0x15, rlIYL, a);
A(0x16, rlIY, a); A(0x17, rlIYA, a);
A(0x18, rrIYB, a); A(0x19, rrIYC, a);
A(0x1a, rrIYD, a); A(0x1b, rrIYE, a);
A(0x1c, rrIYH, a); A(0x1d, rrIYL, a);
A(0x1e, rrIY, a); A(0x1f, rrIYA, a);
A(0x20, slaIYB, a); A(0x21, slaIYC, a);
A(0x22, slaIYD, a); A(0x23, slaIYE, a);
A(0x24, slaIYH, a); A(0x25, slaIYL, a);
A(0x26, slaIY, a); A(0x27, slaIYA, a);
A(0x28, sraIYB, a); A(0x29, sraIYC, a);
A(0x2a, sraIYD, a); A(0x2b, sraIYE, a);
A(0x2c, sraIYH, a); A(0x2d, sraIYL, a);
A(0x2e, sraIY, a); A(0x2f, sraIYA, a);
A(0x30, sllIYB, a); A(0x31, sllIYC, a);
A(0x32, sllIYD, a); A(0x33, sllIYE, a);
A(0x34, sllIYH, a); A(0x35, sllIYL, a);
A(0x36, sllIY, a); A(0x37, sllIYA, a);
A(0x38, srlIYB, a); A(0x39, srlIYC, a);
A(0x3a, srlIYD, a); A(0x3b, srlIYE, a);
A(0x3c, srlIYH, a); A(0x3d, srlIYL, a);
A(0x3e, srlIY, a); A(0x3f, srlIYA, a);
A(0x40, bit0IY, a); A(0x41, bit0IY, a);
A(0x42, bit0IY, a); A(0x43, bit0IY, a);
A(0x44, bit0IY, a); A(0x45, bit0IY, a);
A(0x46, bit0IY, a); A(0x47, bit0IY, a);
A(0x48, bit1IY, a); A(0x49, bit1IY, a);
A(0x4a, bit1IY, a); A(0x4b, bit1IY, a);
A(0x4c, bit1IY, a); A(0x4d, bit1IY, a);
A(0x4e, bit1IY, a); A(0x4f, bit1IY, a);
A(0x50, bit2IY, a); A(0x51, bit2IY, a);
A(0x52, bit2IY, a); A(0x53, bit2IY, a);
A(0x54, bit2IY, a); A(0x55, bit2IY, a);
A(0x56, bit2IY, a); A(0x57, bit2IY, a);
A(0x58, bit3IY, a); A(0x59, bit3IY, a);
A(0x5a, bit3IY, a); A(0x5b, bit3IY, a);
A(0x5c, bit3IY, a); A(0x5d, bit3IY, a);
A(0x5e, bit3IY, a); A(0x5f, bit3IY, a);
A(0x60, bit4IY, a); A(0x61, bit4IY, a);
A(0x62, bit4IY, a); A(0x63, bit4IY, a);
A(0x64, bit4IY, a); A(0x65, bit4IY, a);
A(0x66, bit4IY, a); A(0x67, bit4IY, a);
A(0x68, bit5IY, a); A(0x69, bit5IY, a);
A(0x6a, bit5IY, a); A(0x6b, bit5IY, a);
A(0x6c, bit5IY, a); A(0x6d, bit5IY, a);
A(0x6e, bit5IY, a); A(0x6f, bit5IY, a);
A(0x70, bit6IY, a); A(0x71, bit6IY, a);
A(0x72, bit6IY, a); A(0x73, bit6IY, a);
A(0x74, bit6IY, a); A(0x75, bit6IY, a);
A(0x76, bit6IY, a); A(0x77, bit6IY, a);
A(0x78, bit7IY, a); A(0x79, bit7IY, a);
A(0x7a, bit7IY, a); A(0x7b, bit7IY, a);
A(0x7c, bit7IY, a); A(0x7d, bit7IY, a);
A(0x7e, bit7IY, a); A(0x7f, bit7IY, a);
A(0x80, res0IYB, a); A(0x81, res0IYC, a);
A(0x82, res0IYD, a); A(0x83, res0IYE, a);
A(0x84, res0IYH, a); A(0x85, res0IYL, a);
A(0x86, res0IY, a); A(0x87, res0IYA, a);
A(0x88, res1IYB, a); A(0x89, res1IYC, a);
A(0x8a, res1IYD, a); A(0x8b, res1IYE, a);
A(0x8c, res1IYH, a); A(0x8d, res1IYL, a);
A(0x8e, res1IY, a); A(0x8f, res1IYA, a);
A(0x90, res2IYB, a); A(0x91, res2IYC, a);
A(0x92, res2IYD, a); A(0x93, res2IYE, a);
A(0x94, res2IYH, a); A(0x95, res2IYL, a);
A(0x96, res2IY, a); A(0x97, res2IYA, a);
A(0x98, res3IYB, a); A(0x99, res3IYC, a);
A(0x9a, res3IYD, a); A(0x9b, res3IYE, a);
A(0x9c, res3IYH, a); A(0x9d, res3IYL, a);
A(0x9e, res3IY, a); A(0x9f, res3IYA, a);
A(0xa0, res4IYB, a); A(0xa1, res4IYC, a);
A(0xa2, res4IYD, a); A(0xa3, res4IYE, a);
A(0xa4, res4IYH, a); A(0xa5, res4IYL, a);
A(0xa6, res4IY, a); A(0xa7, res4IYA, a);
A(0xa8, res5IYB, a); A(0xa9, res5IYC, a);
A(0xaa, res5IYD, a); A(0xab, res5IYE, a);
A(0xac, res5IYH, a); A(0xad, res5IYL, a);
A(0xae, res5IY, a); A(0xaf, res5IYA, a);
A(0xb0, res6IYB, a); A(0xb1, res6IYC, a);
A(0xb2, res6IYD, a); A(0xb3, res6IYE, a);
A(0xb4, res6IYH, a); A(0xb5, res6IYL, a);
A(0xb6, res6IY, a); A(0xb7, res6IYA, a);
A(0xb8, res7IYB, a); A(0xb9, res7IYC, a);
A(0xba, res7IYD, a); A(0xbb, res7IYE, a);
A(0xbc, res7IYH, a); A(0xbd, res7IYL, a);
A(0xbe, res7IY, a); A(0xbf, res7IYA, a);
A(0xc0, set0IYB, a); A(0xc1, set0IYC, a);
A(0xc2, set0IYD, a); A(0xc3, set0IYE, a);
A(0xc4, set0IYH, a); A(0xc5, set0IYL, a);
A(0xc6, set0IY, a); A(0xc7, set0IYA, a);
A(0xc8, set1IYB, a); A(0xc9, set1IYC, a);
A(0xca, set1IYD, a); A(0xcb, set1IYE, a);
A(0xcc, set1IYH, a); A(0xcd, set1IYL, a);
A(0xce, set1IY, a); A(0xcf, set1IYA, a);
A(0xd0, set2IYB, a); A(0xd1, set2IYC, a);
A(0xd2, set2IYD, a); A(0xd3, set2IYE, a);
A(0xd4, set2IYH, a); A(0xd5, set2IYL, a);
A(0xd6, set2IY, a); A(0xd7, set2IYA, a);
A(0xd8, set3IYB, a); A(0xd9, set3IYC, a);
A(0xda, set3IYD, a); A(0xdb, set3IYE, a);
A(0xdc, set3IYH, a); A(0xdd, set3IYL, a);
A(0xde, set3IY, a); A(0xdf, set3IYA, a);
A(0xe0, set4IYB, a); A(0xe1, set4IYC, a);
A(0xe2, set4IYD, a); A(0xe3, set4IYE, a);
A(0xe4, set4IYH, a); A(0xe5, set4IYL, a);
A(0xe6, set4IY, a); A(0xe7, set4IYA, a);
A(0xe8, set5IYB, a); A(0xe9, set5IYC, a);
A(0xea, set5IYD, a); A(0xeb, set5IYE, a);
A(0xec, set5IYH, a); A(0xed, set5IYL, a);
A(0xee, set5IY, a); A(0xef, set5IYA, a);
A(0xf0, set6IYB, a); A(0xf1, set6IYC, a);
A(0xf2, set6IYD, a); A(0xf3, set6IYE, a);
A(0xf4, set6IYH, a); A(0xf5, set6IYL, a);
A(0xf6, set6IY, a); A(0xf7, set6IYA, a);
A(0xf8, set7IYB, a); A(0xf9, set7IYC, a);
A(0xfa, set7IYD, a); A(0xfb, set7IYE, a);
A(0xfc, set7IYH, a); A(0xfd, set7IYL, a);
A(0xfe, set7IY, a); A(0xff, set7IYA, a);
}
}
void z80::ddcb(uint8_t op, uint8_t a) {
switch (op) {
A(0x00, rlcIXB, a); A(0x01, rlcIXC, a);
A(0x02, rlcIXD, a); A(0x03, rlcIXE, a);
A(0x04, rlcIXH, a); A(0x05, rlcIXL, a);
A(0x06, rlcIX, a); A(0x07, rlcIXA, a);
A(0x08, rrcIXB, a); A(0x09, rrcIXC, a);
A(0x0a, rrcIXD, a); A(0x0b, rrcIXE, a);
A(0x0c, rrcIXH, a); A(0x0d, rrcIXL, a);
A(0x0e, rrcIX, a); A(0x0f, rrcIXA, a);
A(0x10, rlIXB, a); A(0x11, rlIXC, a);
A(0x12, rlIXD, a); A(0x13, rlIXE, a);
A(0x14, rlIXH, a); A(0x15, rlIXL, a);
A(0x16, rlIX, a); A(0x17, rlIXA, a);
A(0x18, rrIXB, a); A(0x19, rrIXC, a);
A(0x1a, rrIXD, a); A(0x1b, rrIXE, a);
A(0x1c, rrIXH, a); A(0x1d, rrIXL, a);
A(0x1e, rrIX, a); A(0x1f, rrIXA, a);
A(0x20, slaIXB, a); A(0x21, slaIXC, a);
A(0x22, slaIXD, a); A(0x23, slaIXE, a);
A(0x24, slaIXH, a); A(0x25, slaIXL, a);
A(0x26, slaIX, a); A(0x27, slaIXA, a);
A(0x28, sraIXB, a); A(0x29, sraIXC, a);
A(0x2a, sraIXD, a); A(0x2b, sraIXE, a);
A(0x2c, sraIXH, a); A(0x2d, sraIXL, a);
A(0x2e, sraIX, a); A(0x2f, sraIXA, a);
A(0x30, sllIXB, a); A(0x31, sllIXC, a);
A(0x32, sllIXD, a); A(0x33, sllIXE, a);
A(0x34, sllIXH, a); A(0x35, sllIXL, a);
A(0x36, sllIX, a); A(0x37, sllIXA, a);
A(0x38, srlIXB, a); A(0x39, srlIXC, a);
A(0x3a, srlIXD, a); A(0x3b, srlIXE, a);
A(0x3c, srlIXH, a); A(0x3d, srlIXL, a);
A(0x3e, srlIX, a); A(0x3f, srlIXA, a);
A(0x40, bit0IX, a); A(0x41, bit0IX, a);
A(0x42, bit0IX, a); A(0x43, bit0IX, a);
A(0x44, bit0IX, a); A(0x45, bit0IX, a);
A(0x46, bit0IX, a); A(0x47, bit0IX, a);
A(0x48, bit1IX, a); A(0x49, bit1IX, a);
A(0x4a, bit1IX, a); A(0x4b, bit1IX, a);
A(0x4c, bit1IX, a); A(0x4d, bit1IX, a);
A(0x4e, bit1IX, a); A(0x4f, bit1IX, a);
A(0x50, bit2IX, a); A(0x51, bit2IX, a);
A(0x52, bit2IX, a); A(0x53, bit2IX, a);
A(0x54, bit2IX, a); A(0x55, bit2IX, a);
A(0x56, bit2IX, a); A(0x57, bit2IX, a);
A(0x58, bit3IX, a); A(0x59, bit3IX, a);
A(0x5a, bit3IX, a); A(0x5b, bit3IX, a);
A(0x5c, bit3IX, a); A(0x5d, bit3IX, a);
A(0x5e, bit3IX, a); A(0x5f, bit3IX, a);
A(0x60, bit4IX, a); A(0x61, bit4IX, a);
A(0x62, bit4IX, a); A(0x63, bit4IX, a);
A(0x64, bit4IX, a); A(0x65, bit4IX, a);
A(0x66, bit4IX, a); A(0x67, bit4IX, a);
A(0x68, bit5IX, a); A(0x69, bit5IX, a);
A(0x6a, bit5IX, a); A(0x6b, bit5IX, a);
A(0x6c, bit5IX, a); A(0x6d, bit5IX, a);
A(0x6e, bit5IX, a); A(0x6f, bit5IX, a);
A(0x70, bit6IX, a); A(0x71, bit6IX, a);
A(0x72, bit6IX, a); A(0x73, bit6IX, a);
A(0x74, bit6IX, a); A(0x75, bit6IX, a);
A(0x76, bit6IX, a); A(0x77, bit6IX, a);
A(0x78, bit7IX, a); A(0x79, bit7IX, a);
A(0x7a, bit7IX, a); A(0x7b, bit7IX, a);
A(0x7c, bit7IX, a); A(0x7d, bit7IX, a);
A(0x7e, bit7IX, a); A(0x7f, bit7IX, a);
A(0x80, res0IXB, a); A(0x81, res0IXC, a);
A(0x82, res0IXD, a); A(0x83, res0IXE, a);
A(0x84, res0IXH, a); A(0x85, res0IXL, a);
A(0x86, res0IX, a); A(0x87, res0IXA, a);
A(0x88, res1IXB, a); A(0x89, res1IXC, a);
A(0x8a, res1IXD, a); A(0x8b, res1IXE, a);
A(0x8c, res1IXH, a); A(0x8d, res1IXL, a);
A(0x8e, res1IX, a); A(0x8f, res1IXA, a);
A(0x90, res2IXB, a); A(0x91, res2IXC, a);
A(0x92, res2IXD, a); A(0x93, res2IXE, a);
A(0x94, res2IXH, a); A(0x95, res2IXL, a);
A(0x96, res2IX, a); A(0x97, res2IXA, a);
A(0x98, res3IXB, a); A(0x99, res3IXC, a);
A(0x9a, res3IXD, a); A(0x9b, res3IXE, a);
A(0x9c, res3IXH, a); A(0x9d, res3IXL, a);
A(0x9e, res3IX, a); A(0x9f, res3IXA, a);
A(0xa0, res4IXB, a); A(0xa1, res4IXC, a);
A(0xa2, res4IXD, a); A(0xa3, res4IXE, a);
A(0xa4, res4IXH, a); A(0xa5, res4IXL, a);
A(0xa6, res4IX, a); A(0xa7, res4IXA, a);
A(0xa8, res5IXB, a); A(0xa9, res5IXC, a);
A(0xaa, res5IXD, a); A(0xab, res5IXE, a);
A(0xac, res5IXH, a); A(0xad, res5IXL, a);
A(0xae, res5IX, a); A(0xaf, res5IXA, a);
A(0xb0, res6IXB, a); A(0xb1, res6IXC, a);
A(0xb2, res6IXD, a); A(0xb3, res6IXE, a);
A(0xb4, res6IXH, a); A(0xb5, res6IXL, a);
A(0xb6, res6IX, a); A(0xb7, res6IXA, a);
A(0xb8, res7IXB, a); A(0xb9, res7IXC, a);
A(0xba, res7IXD, a); A(0xbb, res7IXE, a);
A(0xbc, res7IXH, a); A(0xbd, res7IXL, a);
A(0xbe, res7IX, a); A(0xbf, res7IXA, a);
A(0xc0, set0IXB, a); A(0xc1, set0IXC, a);
A(0xc2, set0IXD, a); A(0xc3, set0IXE, a);
A(0xc4, set0IXH, a); A(0xc5, set0IXL, a);
A(0xc6, set0IX, a); A(0xc7, set0IXA, a);
A(0xc8, set1IXB, a); A(0xc9, set1IXC, a);
A(0xca, set1IXD, a); A(0xcb, set1IXE, a);
A(0xcc, set1IXH, a); A(0xcd, set1IXL, a);
A(0xce, set1IX, a); A(0xcf, set1IXA, a);
A(0xd0, set2IXB, a); A(0xd1, set2IXC, a);
A(0xd2, set2IXD, a); A(0xd3, set2IXE, a);
A(0xd4, set2IXH, a); A(0xd5, set2IXL, a);
A(0xd6, set2IX, a); A(0xd7, set2IXA, a);
A(0xd8, set3IXB, a); A(0xd9, set3IXC, a);
A(0xda, set3IXD, a); A(0xdb, set3IXE, a);
A(0xdc, set3IXH, a); A(0xdd, set3IXL, a);
A(0xde, set3IX, a); A(0xdf, set3IXA, a);
A(0xe0, set4IXB, a); A(0xe1, set4IXC, a);
A(0xe2, set4IXD, a); A(0xe3, set4IXE, a);
A(0xe4, set4IXH, a); A(0xe5, set4IXL, a);
A(0xe6, set4IX, a); A(0xe7, set4IXA, a);
A(0xe8, set5IXB, a); A(0xe9, set5IXC, a);
A(0xea, set5IXD, a); A(0xeb, set5IXE, a);
A(0xec, set5IXH, a); A(0xed, set5IXL, a);
A(0xee, set5IX, a); A(0xef, set5IXA, a);
A(0xf0, set6IXB, a); A(0xf1, set6IXC, a);
A(0xf2, set6IXD, a); A(0xf3, set6IXE, a);
A(0xf4, set6IXH, a); A(0xf5, set6IXL, a);
A(0xf6, set6IX, a); A(0xf7, set6IXA, a);
A(0xf8, set7IXB, a); A(0xf9, set7IXC, a);
A(0xfa, set7IXD, a); A(0xfb, set7IXE, a);
A(0xfc, set7IXH, a); A(0xfd, set7IXL, a);
A(0xfe, set7IX, a); A(0xff, set7IXA, a);
}
}