Retro/pcjs
Watch
1
0
Fork
You've already forked pcjs
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Disassembled Compaq BIOS can now be reassembled

Browse source
This commit is contained in:
Jeff Parsons 2015-04-06 16:02:27 -07:00 • committed by jeffpar
commit fd323fc9c7
4 changed files with 14396 additions and 15195 deletions
Download patch file Download diff file Expand all files Collapse all files

96
modules/pcjs/bin/x86gen.js
View file

@ -443,44 +443,44 @@ function genMode(a, d, w, mrm, sGroup, sRO) {
case 0:
sModAddr = "this.regEBX + this.regESI";
sModFunc = "BXSI";
nCycles = "this.CYCLES.nEACyclesBaseIndex"; // 8086: 7
nCycles = "this.cycleCounts.nEACyclesBaseIndex"; // 8086: 7
break;
case 1:
sModAddr = "this.regEBX + this.regEDI";
sModFunc = "BXDI";
nCycles = "this.CYCLES.nEACyclesBaseIndexExtra"; // 8086: 8
nCycles = "this.cycleCounts.nEACyclesBaseIndexExtra"; // 8086: 8
break;
case 2:
sModAddr = "this.regEBP + this.regESI";
sModFunc = "BPSI";
sModRegSeg = "Stack";
nCycles = "this.CYCLES.nEACyclesBaseIndexExtra"; // 8086: 8
nCycles = "this.cycleCounts.nEACyclesBaseIndexExtra"; // 8086: 8
break;
case 3:
sModAddr = "this.regEBP + this.regEDI";
sModFunc = "BPDI";
sModRegSeg = "Stack";
nCycles = "this.CYCLES.nEACyclesBaseIndex"; // 8086: 7
nCycles = "this.cycleCounts.nEACyclesBaseIndex"; // 8086: 7
break;
case 4:
sModAddr = "this.regESI";
sModFunc = "SI";
nCycles = "this.CYCLES.nEACyclesBase"; // 8086: 5
nCycles = "this.cycleCounts.nEACyclesBase"; // 8086: 5
break;
case 5:
sModAddr = "this.regEDI";
sModFunc = "DI";
nCycles = "this.CYCLES.nEACyclesBase"; // 8086: 5
nCycles = "this.cycleCounts.nEACyclesBase"; // 8086: 5
break;
case 6:
sModAddr = "this.getIPWord()";
sModFunc = "D16";
nCycles = "this.CYCLES.nEACyclesDisp"; // 8086: 6
nCycles = "this.cycleCounts.nEACyclesDisp"; // 8086: 6
break;
case 7:
sModAddr = "this.regEBX";
sModFunc = "BX";
nCycles = "this.CYCLES.nEACyclesBase"; // 8086: 5
nCycles = "this.cycleCounts.nEACyclesBase"; // 8086: 5
break;
default:
sError = "unrecognized mod=0 r/m: " + r_m;
@ -492,45 +492,45 @@ function genMode(a, d, w, mrm, sGroup, sRO) {
case 0:
sModAddr = "this.regEBX + this.regESI + this.getIPDisp()";
sModFunc = "BXSID8";
nCycles = "this.CYCLES.nEACyclesBaseIndexDisp"; // 8086: 11
nCycles = "this.cycleCounts.nEACyclesBaseIndexDisp"; // 8086: 11
break;
case 1:
sModAddr = "this.regEBX + this.regEDI + this.getIPDisp()";
sModFunc = "BXDID8";
nCycles = "this.CYCLES.nEACyclesBaseIndexDispExtra"; // 8086: 12
nCycles = "this.cycleCounts.nEACyclesBaseIndexDispExtra"; // 8086: 12
break;
case 2:
sModAddr = "this.regEBP + this.regESI + this.getIPDisp()";
sModFunc = "BPSID8";
sModRegSeg = "Stack";
nCycles = "this.CYCLES.nEACyclesBaseIndexDispExtra"; // 8086: 12
nCycles = "this.cycleCounts.nEACyclesBaseIndexDispExtra"; // 8086: 12
break;
case 3:
sModAddr = "this.regEBP + this.regEDI + this.getIPDisp()";
sModFunc = "BPDID8";
sModRegSeg = "Stack";
nCycles = "this.CYCLES.nEACyclesBaseIndexDisp"; // 8086: 11
nCycles = "this.cycleCounts.nEACyclesBaseIndexDisp"; // 8086: 11
break;
case 4:
sModAddr = "this.regESI + this.getIPDisp()";
sModFunc = "SID8";
nCycles = "this.CYCLES.nEACyclesBaseDisp"; // 8086: 9
nCycles = "this.cycleCounts.nEACyclesBaseDisp"; // 8086: 9
break;
case 5:
sModAddr = "this.regEDI + this.getIPDisp()";
sModFunc = "DID8";
nCycles = "this.CYCLES.nEACyclesBaseDisp"; // 8086: 9
nCycles = "this.cycleCounts.nEACyclesBaseDisp"; // 8086: 9
break;
case 6:
sModAddr = "this.regEBP + this.getIPDisp()";
sModFunc = "BPD8";
sModRegSeg = "Stack";
nCycles = "this.CYCLES.nEACyclesBaseDisp"; // 8086: 9
nCycles = "this.cycleCounts.nEACyclesBaseDisp"; // 8086: 9
break;
case 7:
sModAddr = "this.regEBX + this.getIPDisp()";
sModFunc = "BXD8";
nCycles = "this.CYCLES.nEACyclesBaseDisp"; // 8086: 9
nCycles = "this.cycleCounts.nEACyclesBaseDisp"; // 8086: 9
break;
default:
sError = "unrecognized mod=1 r/m: " + r_m;
@ -542,45 +542,45 @@ function genMode(a, d, w, mrm, sGroup, sRO) {
case 0:
sModAddr = "this.regEBX + this.regESI + this.getIPWord()";
sModFunc = "BXSID16";
nCycles = "this.CYCLES.nEACyclesBaseIndexDisp"; // 8086: 11
nCycles = "this.cycleCounts.nEACyclesBaseIndexDisp"; // 8086: 11
break;
case 1:
sModAddr = "this.regEBX + this.regEDI + this.getIPWord()";
sModFunc = "BXDID16";
nCycles = "this.CYCLES.nEACyclesBaseIndexDispExtra"; // 8086: 12
nCycles = "this.cycleCounts.nEACyclesBaseIndexDispExtra"; // 8086: 12
break;
case 2:
sModAddr = "this.regEBP + this.regESI + this.getIPWord()";
sModFunc = "BPSID16";
sModRegSeg = "Stack";
nCycles = "this.CYCLES.nEACyclesBaseIndexDispExtra"; // 8086: 12
nCycles = "this.cycleCounts.nEACyclesBaseIndexDispExtra"; // 8086: 12
break;
case 3:
sModAddr = "this.regEBP + this.regEDI + this.getIPWord()";
sModFunc = "BPDID16";
sModRegSeg = "Stack";
nCycles = "this.CYCLES.nEACyclesBaseIndexDisp"; // 8086: 11
nCycles = "this.cycleCounts.nEACyclesBaseIndexDisp"; // 8086: 11
break;
case 4:
sModAddr = "this.regESI + this.getIPWord()";
sModFunc = "SID16";
nCycles = "this.CYCLES.nEACyclesBaseDisp"; // 8086: 9
nCycles = "this.cycleCounts.nEACyclesBaseDisp"; // 8086: 9
break;
case 5:
sModAddr = "this.regEDI + this.getIPWord()";
sModFunc = "DID16";
nCycles = "this.CYCLES.nEACyclesBaseDisp"; // 8086: 9
nCycles = "this.cycleCounts.nEACyclesBaseDisp"; // 8086: 9
break;
case 6:
sModAddr = "this.regEBP + this.getIPWord()";
sModFunc = "BPD16";
sModRegSeg = "Stack";
nCycles = "this.CYCLES.nEACyclesBaseDisp"; // 8086: 9
nCycles = "this.cycleCounts.nEACyclesBaseDisp"; // 8086: 9
break;
case 7:
sModAddr = "this.regEBX + this.getIPWord()";
sModFunc = "BXD16";
nCycles = "this.CYCLES.nEACyclesBaseDisp"; // 8086: 9
nCycles = "this.cycleCounts.nEACyclesBaseDisp"; // 8086: 9
break;
default:
sError = "unrecognized mod=2 r/m: " + r_m;
@ -706,42 +706,42 @@ function genMode(a, d, w, mrm, sGroup, sRO) {
case 0:
sModAddr = "this.regEAX";
sModFunc = "EAX";
nCycles = "this.CYCLES.nEACyclesBase";
nCycles = "this.cycleCounts.nEACyclesBase";
break;
case 1:
sModAddr = "this.regECX";
sModFunc = "ECX";
nCycles = "this.CYCLES.nEACyclesBase";
nCycles = "this.cycleCounts.nEACyclesBase";
break;
case 2:
sModAddr = "this.regEDX";
sModFunc = "EDX";
nCycles = "this.CYCLES.nEACyclesBase";
nCycles = "this.cycleCounts.nEACyclesBase";
break;
case 3:
sModAddr = "this.regEBX";
sModFunc = "EBX";
nCycles = "this.CYCLES.nEACyclesBase";
nCycles = "this.cycleCounts.nEACyclesBase";
break;
case 4:
sModAddr = "this.getSIBAddr(0)";
sModFunc = "SIB";
nCycles = "this.CYCLES.nEACyclesBase";
nCycles = "this.cycleCounts.nEACyclesBase";
break;
case 5:
sModAddr = "this.getIPWord()";
sModFunc = "D32";
nCycles = "this.CYCLES.nEACyclesDisp";
nCycles = "this.cycleCounts.nEACyclesDisp";
break;
case 6:
sModAddr = "this.regESI";
sModFunc = "ESI";
nCycles = "this.CYCLES.nEACyclesBase";
nCycles = "this.cycleCounts.nEACyclesBase";
break;
case 7:
sModAddr = "this.regEDI";
sModFunc = "EDI";
nCycles = "this.CYCLES.nEACyclesBase";
nCycles = "this.cycleCounts.nEACyclesBase";
break;
default:
sError = "unrecognized mod=0 r/m: " + r_m;
@ -753,43 +753,43 @@ function genMode(a, d, w, mrm, sGroup, sRO) {
case 0:
sModAddr = "this.regEAX + this.getIPDisp()";
sModFunc = "EAXD8";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 1:
sModAddr = "this.regECX + this.getIPDisp()";
sModFunc = "ECXD8";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 2:
sModAddr = "this.regEDX + this.getIPDisp()";
sModFunc = "EDXD8";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 3:
sModAddr = "this.regEBX + this.getIPDisp()";
sModFunc = "EBXD8";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 4:
sModAddr = "this.getSIBAddr(1) + this.getIPDisp()";
sModFunc = "SIBD8";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 5:
sModAddr = "this.regEBP + this.getIPDisp()";
sModFunc = "EBPD8";
sModRegSeg = "Stack";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 6:
sModAddr = "this.regESI + this.getIPDisp()";
sModFunc = "ESID8";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 7:
sModAddr = "this.regEDI + this.getIPDisp()";
sModFunc = "EDID8";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
default:
sError = "unrecognized mod=1 r/m: " + r_m;
@ -801,43 +801,43 @@ function genMode(a, d, w, mrm, sGroup, sRO) {
case 0:
sModAddr = "this.regEAX + this.getIPWord()";
sModFunc = "EAXD32";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 1:
sModAddr = "this.regECX + this.getIPWord()";
sModFunc = "ECXD32";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 2:
sModAddr = "this.regEDX + this.getIPWord()";
sModFunc = "EDXD32";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 3:
sModAddr = "this.regEBX + this.getIPWord()";
sModFunc = "EBXD32";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 4:
sModAddr = "this.getSIBAddr(2) + this.getIPWord()";
sModFunc = "SIBD32";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 5:
sModAddr = "this.regEBP + this.getIPWord()";
sModFunc = "EBPD32";
sModRegSeg = "Stack";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 6:
sModAddr = "this.regESI + this.getIPWord()";
sModFunc = "ESID32";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
case 7:
sModAddr = "this.regEDI + this.getIPWord()";
sModFunc = "EDID32";
nCycles = "this.CYCLES.nEACyclesBaseDisp";
nCycles = "this.cycleCounts.nEACyclesBaseDisp";
break;
default:
sError = "unrecognized mod=2 r/m: " + r_m;