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Added more instructions (System, MPX, AVX512_VPOPCNTDQ, AVX512_4FMAPS, AVX512_4VNNIW)

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kobalicek
2017-02-21 01:55:07 +01:00
parent bb8b6d9fa2
commit aa154e3590
11 changed files with 5893 additions and 5573 deletions
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135
tools/generate-x86.js
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@@ -1243,24 +1243,24 @@ class X86Generator extends base.BaseGenerator {
}
}
var s = "#define ISIGNATURE(count, x86, x64, implicit, o0, o1, o2, o3, o4, o5) \\\n" +
var s = "#define FLAG(flag) X86Inst::kOp##flag\n" +
"#define MEM(mem) X86Inst::kMemOp##mem\n" +
"#define OSIGNATURE(flags, memFlags, extFlags, regId) \\\n" +
" { uint32_t(flags), uint16_t(memFlags), uint8_t(extFlags), uint8_t(regId) }\n" +
StringUtils.makeCxxArray(opArr, "const X86Inst::OSignature X86InstDB::oSignatureData[]") +
"#undef OSIGNATURE\n" +
"#undef MEM\n" +
"#undef FLAG\n" +
"\n" +
"#define ISIGNATURE(count, x86, x64, implicit, o0, o1, o2, o3, o4, o5) \\\n" +
" { count, (x86 ? uint8_t(X86Inst::kArchMaskX86) : uint8_t(0)) | \\\n" +
" (x64 ? uint8_t(X86Inst::kArchMaskX64) : uint8_t(0)) , \\\n" +
" implicit, \\\n" +
" 0, \\\n" +
" { o0, o1, o2, o3, o4, o5 } \\\n" +
" }\n" +
StringUtils.makeCxxArrayWithComment(signatureArr, "static const X86Inst::ISignature _x86InstISignatureData[]") +
"#undef ISIGNATURE\n" +
"\n" +
"#define FLAG(flag) X86Inst::kOp##flag\n" +
"#define MEM(mem) X86Inst::kMemOp##mem\n" +
"#define OSIGNATURE(flags, memFlags, extFlags, regId) \\\n" +
" { uint32_t(flags), uint16_t(memFlags), uint8_t(extFlags), uint8_t(regId) }\n" +
StringUtils.makeCxxArray(opArr, "static const X86Inst::OSignature _x86InstOSignatureData[]") +
"#undef OSIGNATURE\n" +
"#undef MEM\n" +
"#undef FLAG\n";
StringUtils.makeCxxArrayWithComment(signatureArr, "const X86Inst::ISignature X86InstDB::iSignatureData[]") +
"#undef ISIGNATURE\n";
return this.inject("signatureData", StringUtils.disclaimer(s), opArr.length * 8 + signatureArr.length * 8);
}
@@ -1354,19 +1354,40 @@ class X86Generator extends base.BaseGenerator {
printMissing() {
var out = "";
function CPUFlags(insts) {
var flags = {};
for (var i = 0; i < insts.length; i++) {
var inst = insts[i];
for (var k in inst.extensions)
flags[k] = true;
}
return Object.getOwnPropertyNames(flags).join("|");
}
// These are supported as `insb`, `lods`, ...
const ignored = {
"cmpsb": true,
"cmpsw": true,
"cmpsd": true,
"cmpsq": true,
"insb" : true,
"insw" : true,
"insd" : true,
"insq" : true,
"lodsb": true,
"lodsw": true,
"lodsd": true,
"lodsq": true,
"movsb": true,
"movsw": true,
"movsd": true,
"movsq": true,
"outsb": true,
"outsw": true,
"outsd": true,
"scasb": true,
"scasw": true,
"scasd": true,
"scasq": true,
"stosb": true,
"stosw": true,
"stosd": true,
"stosq": true
};
isa.instructionNames.forEach(function(name) {
var insts = isa.query(name);
if (!this.instMap[name]) {
if (!this.instMap[name] && ignored[name] !== true) {
console.log(`MISSING INSTRUCTION '${name}'`);
var inst = this.newInstFromInsts(insts);
if (inst) {
@@ -1389,48 +1410,7 @@ class X86Generator extends base.BaseGenerator {
}, this);
console.log(out);
}
}
// ----------------------------------------------------------------------------
// [Main]
// ----------------------------------------------------------------------------
function main() {
const gen = new X86Generator();
gen.parse();
gen.generate();
// gen.printMissing();
gen.dumpTableSizes();
gen.save();
}
main();
/*
newInstFromInsts(insts) {
function GetAccess(inst) {
var operands = inst.operands;
@@ -1449,9 +1429,9 @@ main();
var id = this.instArray.length;
var name = inst.name;
var enum_ = kX86InstId + name[0].toUpperCase() + name.substr(1);
var enum_ = name[0].toUpperCase() + name.substr(1);
var opcode = inst.opcode;
var opcode = inst.opcodeHex;
var rm = inst.rm;
var mm = inst.mm;
var pp = inst.pp;
@@ -1496,13 +1476,6 @@ main();
if (access !== GetAccess(inst)) return null;
}
var obj = AVX512Flags(insts);
if (obj) {
vexL = obj.vexL;
vexW = obj.vexW;
evexW = obj.evexW;
}
var ppmm = StringUtils.padLeft(pp, 2).replace(/ /g, "0") +
StringUtils.padLeft(mm, 4).replace(/ /g, "0") ;
@@ -1541,7 +1514,7 @@ main();
commonIndex : -1
};
}
/*
function genAPI() {
var asm = fs.readFileSync("../src/asmjit/x86/x86assembler.h", "utf8");
var list = ["AVX512_F", "AVX512_DQ", "AVX512_BW", "AVX512_CD", "AVX512_ER", "AVX512_PF", "AVX512_IFMA", "AVX512_VBMI"];
@@ -1861,3 +1834,19 @@ main();
console.log(out);
}
*/
}
// ----------------------------------------------------------------------------
// [Main]
// ----------------------------------------------------------------------------
function main() {
const gen = new X86Generator();
gen.parse();
gen.generate();
// gen.printMissing();
gen.dumpTableSizes();
gen.save();
}
main();