mirror of https://github.com/jscrane/r65emu.git
cleanup
This commit is contained in:
Stephen Crane
parent
31ab9e59c9
commit
4ba9be9430
278
i8080.cpp
278
i8080.cpp
|
|
@ -107,169 +107,155 @@ uint8_t parity_tbl(uint8_t r) {
|
|||
return pgm_read_byte(parity_table + r);
|
||||
}
|
||||
|
||||
#define O(o, e) case o: e(); break;
|
||||
#define D(e) default: e(); break;
|
||||
|
||||
void i8080::_op(uint8_t op) {
|
||||
|
||||
#define O(o, e) case o: e; break;
|
||||
|
||||
switch(op) {
|
||||
// 0x
|
||||
O(0x00, nop()); O(0x01, lxib());
|
||||
O(0x02, staxb()); O(0x03, inxb());
|
||||
O(0x04, inrb()); O(0x05, dcrb());
|
||||
O(0x06, mvib()); O(0x07, rlc());
|
||||
O(0x08, nop()); O(0x09, dadb());
|
||||
O(0x0a, ldaxb()); O(0x0b, dcxb());
|
||||
O(0x0c, inrc()); O(0x0d, dcrc());
|
||||
O(0x0e, mvic()); O(0x0f, rrc());
|
||||
O(0x01, lxib);
|
||||
O(0x02, staxb); O(0x03, inxb);
|
||||
O(0x04, inrb); O(0x05, dcrb);
|
||||
O(0x06, mvib); O(0x07, rlc);
|
||||
O(0x09, dadb);
|
||||
O(0x0a, ldaxb); O(0x0b, dcxb);
|
||||
O(0x0c, inrc); O(0x0d, dcrc);
|
||||
O(0x0e, mvic); O(0x0f, rrc);
|
||||
|
||||
// 1x
|
||||
O(0x10, nop()); O(0x11, lxid());
|
||||
O(0x12, staxd()); O(0x13, inxd());
|
||||
O(0x14, inrd()); O(0x15, dcrd());
|
||||
O(0x16, mvid()); O(0x17, ral());
|
||||
O(0x18, nop()); O(0x19, dadd());
|
||||
O(0x1a, ldaxd()); O(0x1b, dcxd());
|
||||
O(0x1c, inre()); O(0x1d, dcre());
|
||||
O(0x1e, mvie()); O(0x1f, rar());
|
||||
O(0x11, lxid);
|
||||
O(0x12, staxd); O(0x13, inxd);
|
||||
O(0x14, inrd); O(0x15, dcrd);
|
||||
O(0x16, mvid); O(0x17, ral);
|
||||
O(0x19, dadd);
|
||||
O(0x1a, ldaxd); O(0x1b, dcxd);
|
||||
O(0x1c, inre); O(0x1d, dcre);
|
||||
O(0x1e, mvie); O(0x1f, rar);
|
||||
|
||||
// 2x
|
||||
O(0x20, nop()); O(0x21, lxih());
|
||||
O(0x22, shld()); O(0x23, inxh());
|
||||
O(0x24, inrh()); O(0x25, dcrh());
|
||||
O(0x26, mvih()); O(0x27, daa());
|
||||
O(0x28, nop()); O(0x29, dadh());
|
||||
O(0x2a, lhld()); O(0x2b, dcxh());
|
||||
O(0x2c, inrl()); O(0x2d, dcrl());
|
||||
O(0x2e, mvil()); O(0x2f, cma());
|
||||
O(0x21, lxih);
|
||||
O(0x22, shld); O(0x23, inxh);
|
||||
O(0x24, inrh); O(0x25, dcrh);
|
||||
O(0x26, mvih); O(0x27, daa);
|
||||
O(0x29, dadh);
|
||||
O(0x2a, lhld); O(0x2b, dcxh);
|
||||
O(0x2c, inrl); O(0x2d, dcrl);
|
||||
O(0x2e, mvil); O(0x2f, cma);
|
||||
|
||||
// 3x
|
||||
O(0x30, nop()); O(0x31, lxisp());
|
||||
O(0x32, sta()); O(0x33, inxsp());
|
||||
O(0x34, inrm()); O(0x35, dcrm());
|
||||
O(0x36, mvim()); O(0x37, stc());
|
||||
O(0x38, nop()); O(0x39, dadsp());
|
||||
O(0x3a, lda()); O(0x3b, dcxsp());
|
||||
O(0x3c, inra()); O(0x3d, dcra());
|
||||
O(0x3e, mvia()); O(0x3f, cmc());
|
||||
O(0x31, lxisp);
|
||||
O(0x32, sta); O(0x33, inxsp);
|
||||
O(0x34, inrm); O(0x35, dcrm);
|
||||
O(0x36, mvim); O(0x37, stc);
|
||||
O(0x39, dadsp);
|
||||
O(0x3a, lda); O(0x3b, dcxsp);
|
||||
O(0x3c, inra); O(0x3d, dcra);
|
||||
O(0x3e, mvia); O(0x3f, cmc);
|
||||
|
||||
// 4x
|
||||
O(0x40, movbb()); O(0x41, movbc());
|
||||
O(0x42, movbd()); O(0x43, movbe());
|
||||
O(0x44, movbh()); O(0x45, movbl());
|
||||
O(0x46, movbm()); O(0x47, movba());
|
||||
O(0x48, movcb()); O(0x49, movcc());
|
||||
O(0x4a, movcd()); O(0x4b, movce());
|
||||
O(0x4c, movch()); O(0x4d, movcl());
|
||||
O(0x4e, movcm()); O(0x4f, movca());
|
||||
O(0x40, movbb); O(0x41, movbc);
|
||||
O(0x42, movbd); O(0x43, movbe);
|
||||
O(0x44, movbh); O(0x45, movbl);
|
||||
O(0x46, movbm); O(0x47, movba);
|
||||
O(0x48, movcb); O(0x49, movcc);
|
||||
O(0x4a, movcd); O(0x4b, movce);
|
||||
O(0x4c, movch); O(0x4d, movcl);
|
||||
O(0x4e, movcm); O(0x4f, movca);
|
||||
|
||||
// 5x
|
||||
O(0x50, movdb()); O(0x51, movdc());
|
||||
O(0x52, movdd()); O(0x53, movde());
|
||||
O(0x54, movdh()); O(0x55, movdl());
|
||||
O(0x56, movdm()); O(0x57, movda());
|
||||
O(0x58, moveb()); O(0x59, movec());
|
||||
O(0x5a, moved()); O(0x5b, movee());
|
||||
O(0x5c, moveh()); O(0x5d, movel());
|
||||
O(0x5e, movem()); O(0x5f, movea());
|
||||
O(0x50, movdb); O(0x51, movdc);
|
||||
O(0x52, movdd); O(0x53, movde);
|
||||
O(0x54, movdh); O(0x55, movdl);
|
||||
O(0x56, movdm); O(0x57, movda);
|
||||
O(0x58, moveb); O(0x59, movec);
|
||||
O(0x5a, moved); O(0x5b, movee);
|
||||
O(0x5c, moveh); O(0x5d, movel);
|
||||
O(0x5e, movem); O(0x5f, movea);
|
||||
|
||||
// 6x
|
||||
O(0x60, movhb()); O(0x61, movhc());
|
||||
O(0x62, movhd()); O(0x63, movhe());
|
||||
O(0x64, movhh()); O(0x65, movhl());
|
||||
O(0x66, movhm()); O(0x67, movha());
|
||||
O(0x68, movlb()); O(0x69, movlc());
|
||||
O(0x6a, movld()); O(0x6b, movle());
|
||||
O(0x6c, movlh()); O(0x6d, movll());
|
||||
O(0x6e, movlm()); O(0x6f, movla());
|
||||
O(0x60, movhb); O(0x61, movhc);
|
||||
O(0x62, movhd); O(0x63, movhe);
|
||||
O(0x64, movhh); O(0x65, movhl);
|
||||
O(0x66, movhm); O(0x67, movha);
|
||||
O(0x68, movlb); O(0x69, movlc);
|
||||
O(0x6a, movld); O(0x6b, movle);
|
||||
O(0x6c, movlh); O(0x6d, movll);
|
||||
O(0x6e, movlm); O(0x6f, movla);
|
||||
|
||||
// 7x
|
||||
O(0x70, movmb()); O(0x71, movmc());
|
||||
O(0x72, movmd()); O(0x73, movme());
|
||||
O(0x74, movmh()); O(0x75, movml());
|
||||
O(0x76, hlt()); O(0x77, movma());
|
||||
O(0x78, movab()); O(0x79, movac());
|
||||
O(0x7a, movad()); O(0x7b, movae());
|
||||
O(0x7c, movah()); O(0x7d, moval());
|
||||
O(0x7e, movam()); O(0x7f, movaa());
|
||||
O(0x70, movmb); O(0x71, movmc);
|
||||
O(0x72, movmd); O(0x73, movme);
|
||||
O(0x74, movmh); O(0x75, movml);
|
||||
O(0x76, hlt); O(0x77, movma);
|
||||
O(0x78, movab); O(0x79, movac);
|
||||
O(0x7a, movad); O(0x7b, movae);
|
||||
O(0x7c, movah); O(0x7d, moval);
|
||||
O(0x7e, movam); O(0x7f, movaa);
|
||||
|
||||
// 8x
|
||||
O(0x80, addb()); O(0x81, addc());
|
||||
O(0x82, addd()); O(0x83, adde());
|
||||
O(0x84, addh()); O(0x85, addl());
|
||||
O(0x86, addm()); O(0x87, adda());
|
||||
O(0x88, adcb()); O(0x89, adcc());
|
||||
O(0x8a, adcd()); O(0x8b, adce());
|
||||
O(0x8c, adch()); O(0x8d, adcl());
|
||||
O(0x8e, adcm()); O(0x8f, adca());
|
||||
O(0x80, addb); O(0x81, addc);
|
||||
O(0x82, addd); O(0x83, adde);
|
||||
O(0x84, addh); O(0x85, addl);
|
||||
O(0x86, addm); O(0x87, adda);
|
||||
O(0x88, adcb); O(0x89, adcc);
|
||||
O(0x8a, adcd); O(0x8b, adce);
|
||||
O(0x8c, adch); O(0x8d, adcl);
|
||||
O(0x8e, adcm); O(0x8f, adca);
|
||||
|
||||
// 9x
|
||||
O(0x90, subb()); O(0x91, subc());
|
||||
O(0x92, subd()); O(0x93, sube());
|
||||
O(0x94, subh()); O(0x95, subl());
|
||||
O(0x96, subm()); O(0x97, suba());
|
||||
O(0x98, sbbb()); O(0x99, sbbc());
|
||||
O(0x9a, sbbd()); O(0x9b, sbbe());
|
||||
O(0x9c, sbbh()); O(0x9d, sbbl());
|
||||
O(0x9e, sbbm()); O(0x9f, sbba());
|
||||
O(0x90, subb); O(0x91, subc);
|
||||
O(0x92, subd); O(0x93, sube);
|
||||
O(0x94, subh); O(0x95, subl);
|
||||
O(0x96, subm); O(0x97, suba);
|
||||
O(0x98, sbbb); O(0x99, sbbc);
|
||||
O(0x9a, sbbd); O(0x9b, sbbe);
|
||||
O(0x9c, sbbh); O(0x9d, sbbl);
|
||||
O(0x9e, sbbm); O(0x9f, sbba);
|
||||
|
||||
// Ax
|
||||
O(0xa0, anab()); O(0xa1, anac());
|
||||
O(0xa2, anad()); O(0xa3, anae());
|
||||
O(0xa4, anah()); O(0xa5, anal());
|
||||
O(0xa6, anam()); O(0xa7, anaa());
|
||||
O(0xa8, xrab()); O(0xa9, xrac());
|
||||
O(0xaa, xrad()); O(0xab, xrae());
|
||||
O(0xac, xrah()); O(0xad, xral());
|
||||
O(0xae, xram()); O(0xaf, xraa());
|
||||
O(0xa0, anab); O(0xa1, anac);
|
||||
O(0xa2, anad); O(0xa3, anae);
|
||||
O(0xa4, anah); O(0xa5, anal);
|
||||
O(0xa6, anam); O(0xa7, anaa);
|
||||
O(0xa8, xrab); O(0xa9, xrac);
|
||||
O(0xaa, xrad); O(0xab, xrae);
|
||||
O(0xac, xrah); O(0xad, xral);
|
||||
O(0xae, xram); O(0xaf, xraa);
|
||||
|
||||
// Bx
|
||||
O(0xb0, orab()); O(0xb1, orac());
|
||||
O(0xb2, orad()); O(0xb3, orae());
|
||||
O(0xb4, orah()); O(0xb5, oral());
|
||||
O(0xb6, oram()); O(0xb7, oraa());
|
||||
O(0xb8, cmpb()); O(0xb9, cmpc());
|
||||
O(0xba, cmpd()); O(0xbb, cmpe());
|
||||
O(0xbc, cmph()); O(0xbd, cmpl());
|
||||
O(0xbe, cmpm()); O(0xbf, cmpa());
|
||||
O(0xb0, orab); O(0xb1, orac);
|
||||
O(0xb2, orad); O(0xb3, orae);
|
||||
O(0xb4, orah); O(0xb5, oral);
|
||||
O(0xb6, oram); O(0xb7, oraa);
|
||||
O(0xb8, cmpb); O(0xb9, cmpc);
|
||||
O(0xba, cmpd); O(0xbb, cmpe);
|
||||
O(0xbc, cmph); O(0xbd, cmpl);
|
||||
O(0xbe, cmpm); O(0xbf, cmpa);
|
||||
|
||||
// Cx
|
||||
O(0xc0, rnz()); O(0xc1, popb());
|
||||
O(0xc2, jnz()); O(0xc3, jmp());
|
||||
O(0xc4, cnz()); O(0xc5, pushb());
|
||||
O(0xc6, adi()); O(0xc7, rst0());
|
||||
O(0xc8, rz()); O(0xc9, ret());
|
||||
O(0xca, jz()); O(0xcb, jmp());
|
||||
O(0xcc, cz()); O(0xcd, call());
|
||||
O(0xce, aci()); O(0xcf, rst1());
|
||||
O(0xc0, rnz); O(0xc1, popb);
|
||||
O(0xc2, jnz); O(0xc3, jmp);
|
||||
O(0xc4, cnz); O(0xc5, pushb);
|
||||
O(0xc6, adi); O(0xc7, rst0);
|
||||
O(0xc8, rz); O(0xc9, ret);
|
||||
O(0xca, jz); O(0xcb, jmp);
|
||||
O(0xcc, cz); O(0xcd, call);
|
||||
O(0xce, aci); O(0xcf, rst1);
|
||||
|
||||
// Dx
|
||||
O(0xd0, rnc()); O(0xd1, popd());
|
||||
O(0xd2, jnc()); O(0xd3, out());
|
||||
O(0xd4, cnc()); O(0xd5, pushd());
|
||||
O(0xd6, sui()); O(0xd7, rst2());
|
||||
O(0xd8, rc()); O(0xd9, ret());
|
||||
O(0xda, jc()); O(0xdb, in());
|
||||
O(0xdc, cc()); O(0xdd, call());
|
||||
O(0xde, sbi()); O(0xdf, rst3());
|
||||
O(0xd0, rnc); O(0xd1, popd);
|
||||
O(0xd2, jnc); O(0xd3, out);
|
||||
O(0xd4, cnc); O(0xd5, pushd);
|
||||
O(0xd6, sui); O(0xd7, rst2);
|
||||
O(0xd8, rc); O(0xd9, ret);
|
||||
O(0xda, jc); O(0xdb, in);
|
||||
O(0xdc, cc); O(0xdd, call);
|
||||
O(0xde, sbi); O(0xdf, rst3);
|
||||
|
||||
// Ex
|
||||
O(0xe0, rpo()); O(0xe1, poph());
|
||||
O(0xe2, jpo()); O(0xe3, xthl());
|
||||
O(0xe4, cpo()); O(0xe5, pushh());
|
||||
O(0xe6, ani()); O(0xe7, rst4());
|
||||
O(0xe8, rpe()); O(0xe9, pchl());
|
||||
O(0xea, jpe()); O(0xeb, xchg());
|
||||
O(0xec, cpe()); O(0xed, call());
|
||||
O(0xee, xri()); O(0xef, rst5());
|
||||
O(0xe0, rpo); O(0xe1, poph);
|
||||
O(0xe2, jpo); O(0xe3, xthl);
|
||||
O(0xe4, cpo); O(0xe5, pushh);
|
||||
O(0xe6, ani); O(0xe7, rst4);
|
||||
O(0xe8, rpe); O(0xe9, pchl);
|
||||
O(0xea, jpe); O(0xeb, xchg);
|
||||
O(0xec, cpe); O(0xed, call);
|
||||
O(0xee, xri); O(0xef, rst5);
|
||||
|
||||
// Fx
|
||||
O(0xf0, rp()); O(0xf1, pop());
|
||||
O(0xf2, jp()); O(0xf3, di());
|
||||
O(0xf4, cp()); O(0xf5, push());
|
||||
O(0xf6, ori()); O(0xf7, rst6());
|
||||
O(0xf8, rm()); O(0xf9, sphl());
|
||||
O(0xfa, jm()); O(0xfb, ei());
|
||||
O(0xfc, cm()); O(0xfd, call());
|
||||
O(0xfe, cpi()); O(0xff, rst7());
|
||||
O(0xf0, rp); O(0xf1, pop);
|
||||
O(0xf2, jp); O(0xf3, di);
|
||||
O(0xf4, cp); O(0xf5, push);
|
||||
O(0xf6, ori); O(0xf7, rst6);
|
||||
O(0xf8, rm); O(0xf9, sphl);
|
||||
O(0xfa, jm); O(0xfb, ei);
|
||||
O(0xfc, cm); O(0xfd, call);
|
||||
O(0xfe, cpi); O(0xff, rst7);
|
||||
D(nop);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue