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yuzu/externals/xbyak/gen/gen_code.cpp
pineappleEA 78b48028e1 early-access version 1255
2020-12-28 15:15:37 +00:00

1908 lines
76 KiB
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#define XBYAK_DONT_READ_LIST
#include <stdio.h>
#include <string.h>
#include "xbyak/xbyak.h"
#define NUM_OF_ARRAY(x) (sizeof(x) / sizeof(x[0]))
using namespace Xbyak;
#ifdef _MSC_VER
#pragma warning(disable : 4996) // scanf
#define snprintf _snprintf_s
#endif
#include "avx_type.hpp"
/*
reg = cx/ecx/rcx
insert 0x67 if prefix is true
*/
void put_jREGz(const char *reg, bool prefix)
{
printf("void j%sz(std::string label) { %sopJmp(label, T_SHORT, 0xe3, 0, 0); }\n", reg, prefix ? "db(0x67); " : "");
printf("void j%sz(const Label& label) { %sopJmp(label, T_SHORT, 0xe3, 0, 0); }\n", reg, prefix ? "db(0x67); " : "");
}
struct GenericTbl {
const char *name;
uint8 code1;
uint8 code2;
uint8 code3;
};
void putGeneric(const GenericTbl *p, size_t n)
{
for (size_t i = 0; i < n; i++) {
printf("void %s() { db(0x%02X); ", p->name, p->code1);
if (p->code2) printf("db(0x%02X); ", p->code2);
if (p->code3) printf("db(0x%02X); ", p->code3);
printf("}\n");
p++;
}
}
void putX_X_XM(bool omitOnly)
{
// (x, x, x/m[, imm]) or (y, y, y/m[, imm])
{
const struct Tbl {
uint8 code;
const char *name;
int type;
bool hasIMM;
bool enableOmit;
int mode; // 1 : sse, 2 : avx, 3 : sse + avx
} tbl[] = {
{ 0x0D, "blendpd", T_0F3A | T_66 | T_W0 | T_YMM, true, true, 3 },
{ 0x0C, "blendps", T_0F3A | T_66 | T_W0 | T_YMM, true, true, 3 },
{ 0x41, "dppd", T_0F3A | T_66 | T_W0, true, true, 3 },
{ 0x40, "dpps", T_0F3A | T_66 | T_W0 | T_YMM, true, true, 3 },
{ 0x42, "mpsadbw", T_0F3A | T_66 | T_W0 | T_YMM, true, true, 3 },
{ 0x0E, "pblendw", T_0F3A | T_66 | T_W0 | T_YMM, true, true, 3 },
{ 0x02, "pblendd", T_0F3A | T_66 | T_W0 | T_YMM, true, true, 2 },
{ 0x0B, "roundsd", T_0F3A | T_66 | T_W0, true, true, 3 },
{ 0x0A, "roundss", T_0F3A | T_66 | T_W0, true, true, 3 },
{ 0x44, "pclmulqdq", T_0F3A | T_66 | T_W0 | T_YMM | T_EVEX, true, true, 3 },
{ 0x0C, "permilps", T_0F38 | T_66 | T_W0 | T_YMM | T_EVEX | T_EW0 | T_B32, false, false, 2 },
{ 0x0D, "permilpd", T_0F38 | T_66 | T_W0 | T_YMM | T_EVEX | T_EW1 | T_B64, false, false, 2 },
{ 0x47, "psllvd", T_0F38 | T_66 | T_W0 | T_YMM | T_EVEX | T_EW0 | T_B32, false, false, 2 },
{ 0x47, "psllvq", T_0F38 | T_66 | T_W1 | T_YMM | T_EVEX | T_EW1 | T_B64, false, false, 2 },
{ 0x46, "psravd", T_0F38 | T_66 | T_W0 | T_YMM | T_EVEX | T_EW0 | T_B32, false, false, 2 },
{ 0x45, "psrlvd", T_0F38 | T_66 | T_W0 | T_YMM | T_EVEX | T_EW0 | T_B32, false, false, 2 },
{ 0x45, "psrlvq", T_0F38 | T_66 | T_W1 | T_YMM | T_EVEX | T_EW1 | T_B64, false, false, 2 },
{ 0xC2, "cmppd", T_0F | T_66 | T_YMM, true, true, 2 },
{ 0xC2, "cmpps", T_0F | T_YMM, true, true, 2 },
{ 0xC2, "cmpsd", T_0F | T_F2, true, true, 2 },
{ 0xC2, "cmpss", T_0F | T_F3, true, true, 2 },
{ 0x5A, "cvtsd2ss", T_0F | T_F2 | T_EVEX | T_EW1 | T_N8 | T_ER_X, false, true, 2 },
{ 0x5A, "cvtss2sd", T_0F | T_F3 | T_EVEX | T_EW0 | T_N4 | T_SAE_X, false, true, 2 },
{ 0x21, "insertps", T_0F3A | T_66 | T_W0 | T_EVEX | T_EW0 | T_N4, true, true, 2 },
{ 0x63, "packsswb", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x6B, "packssdw", T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 2 },
{ 0x67, "packuswb", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x2B, "packusdw", T_0F38 | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 3 },
{ 0xFC, "paddb", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xFD, "paddw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xFE, "paddd", T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 2 },
{ 0xD4, "paddq", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_B64, false, true, 2 },
{ 0xEC, "paddsb", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xED, "paddsw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xDC, "paddusb", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xDD, "paddusw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x0F, "palignr", T_0F3A | T_66 | T_YMM | T_EVEX, true, true, 2 },
{ 0xDB, "pand", T_0F | T_66 | T_YMM, false, true, 2 },
{ 0xDF, "pandn", T_0F | T_66 | T_YMM, false, true, 2 },
{ 0xE0, "pavgb", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xE3, "pavgw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x74, "pcmpeqb", T_0F | T_66 | T_YMM, false, true, 2 },
{ 0x75, "pcmpeqw", T_0F | T_66 | T_YMM, false, true, 2 },
{ 0x76, "pcmpeqd", T_0F | T_66 | T_YMM, false, true, 2 },
{ 0x29, "pcmpeqq", T_0F38 | T_66 | T_YMM, false, true, 3 },
{ 0x64, "pcmpgtb", T_0F | T_66 | T_YMM, false, true, 2 },
{ 0x65, "pcmpgtw", T_0F | T_66 | T_YMM, false, true, 2 },
{ 0x66, "pcmpgtd", T_0F | T_66 | T_YMM, false, true, 2 },
{ 0x37, "pcmpgtq", T_0F38 | T_66 | T_YMM, false, true, 3 },
{ 0x01, "phaddw", T_0F38 | T_66 | T_YMM, false, true, 2 },
{ 0x02, "phaddd", T_0F38 | T_66 | T_YMM, false, true, 2 },
{ 0x03, "phaddsw", T_0F38 | T_66 | T_YMM, false, true, 2 },
{ 0x05, "phsubw", T_0F38 | T_66 | T_YMM, false, true, 2 },
{ 0x06, "phsubd", T_0F38 | T_66 | T_YMM, false, true, 2 },
{ 0x07, "phsubsw", T_0F38 | T_66 | T_YMM, false, true, 2 },
{ 0xF5, "pmaddwd", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x04, "pmaddubsw", T_0F38 | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x3C, "pmaxsb", T_0F38 | T_66 | T_YMM | T_EVEX, false, true, 3 },
{ 0xEE, "pmaxsw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x3D, "pmaxsd", T_0F38 | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 3 },
{ 0xDE, "pmaxub", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x3E, "pmaxuw", T_0F38 | T_66 | T_YMM | T_EVEX, false, true, 3 },
{ 0x3F, "pmaxud", T_0F38 | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 3 },
{ 0x38, "pminsb", T_0F38 | T_66 | T_YMM | T_EVEX, false, true, 3 },
{ 0xEA, "pminsw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x39, "pminsd", T_0F38 | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 3 },
{ 0xDA, "pminub", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x3A, "pminuw", T_0F38 | T_66 | T_YMM | T_EVEX, false, true, 3 },
{ 0x3B, "pminud", T_0F38 | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 3 },
{ 0xE4, "pmulhuw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x0B, "pmulhrsw", T_0F38 | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xE5, "pmulhw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xD5, "pmullw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x40, "pmulld", T_0F38 | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 3 },
{ 0xF4, "pmuludq", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_B64, false, true, 2 },
{ 0x28, "pmuldq", T_0F38 | T_66 | T_YMM | T_EVEX | T_EW1 | T_B64, false, true, 3 },
{ 0xEB, "por", T_0F | T_66 | T_YMM, false, true, 2 },
{ 0xF6, "psadbw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x00, "pshufb", T_0F38 | T_66 | T_YMM | T_EVEX, false, false, 2 },
{ 0x08, "psignb", T_0F38 | T_66 | T_YMM, false, true, 2 },
{ 0x09, "psignw", T_0F38 | T_66 | T_YMM, false, true, 2 },
{ 0x0A, "psignd", T_0F38 | T_66 | T_YMM, false, true, 2 },
{ 0xF1, "psllw", T_0F | T_66 | T_YMM | T_EVEX | T_N16, false, true, 2 },
{ 0xF2, "pslld", T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_N16, false, true, 2 },
{ 0xF3, "psllq", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_N16, false, true, 2 },
{ 0xE1, "psraw", T_0F | T_66 | T_YMM | T_EVEX | T_N16, false, true, 2 },
{ 0xE2, "psrad", T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_N16, false, true, 2 },
{ 0xD1, "psrlw", T_0F | T_66 | T_YMM | T_EVEX | T_N16, false, true, 2 },
{ 0xD2, "psrld", T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_N16, false, true, 2 },
{ 0xD3, "psrlq", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_N16, false, true, 2 },
{ 0xF8, "psubb", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xF9, "psubw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xFA, "psubd", T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 2 },
{ 0xFB, "psubq", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_B64, false, true, 2 },
{ 0xE8, "psubsb", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xE9, "psubsw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xD8, "psubusb", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0xD9, "psubusw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x68, "punpckhbw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x69, "punpckhwd", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x6A, "punpckhdq", T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 2 },
{ 0x6D, "punpckhqdq", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_B64, false, true, 2 },
{ 0x60, "punpcklbw", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x61, "punpcklwd", T_0F | T_66 | T_YMM | T_EVEX, false, true, 2 },
{ 0x62, "punpckldq", T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 2 },
{ 0x6C, "punpcklqdq", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_B64, false, true, 2 },
{ 0xEF, "pxor", T_0F | T_66 | T_YMM, false, true, 2 },
{ 0x53, "rcpss", T_0F | T_F3, false, true, 2 },
{ 0x52, "rsqrtss", T_0F | T_F3, false, true, 2 },
{ 0xC6, "shufpd", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_B64, true, true, 2 },
{ 0xC6, "shufps", T_0F | T_YMM | T_EVEX | T_EW0 | T_B32, true, true, 2 },
{ 0x51, "sqrtsd", T_0F | T_F2 | T_EVEX | T_EW1 | T_ER_X | T_N8, false, true, 2 },
{ 0x51, "sqrtss", T_0F | T_F3 | T_EVEX | T_EW0 | T_ER_X | T_N4, false, true, 2 },
{ 0x15, "unpckhpd", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_B64, false, true, 2 },
{ 0x15, "unpckhps", T_0F | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 2 },
{ 0x14, "unpcklpd", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_B64, false, true, 2 },
{ 0x14, "unpcklps", T_0F | T_YMM | T_EVEX | T_EW0 | T_B32, false, true, 2 },
{ 0xCF, "gf2p8affineinvqb", T_66 | T_0F3A | T_W1 | T_EVEX | T_YMM | T_EW1 | T_SAE_Z | T_B64, true, false, 3 },
{ 0xCE, "gf2p8affineqb", T_66 | T_0F3A | T_W1 | T_EVEX | T_YMM | T_EW1 | T_SAE_Z | T_B64, true, false, 3 },
{ 0xCF, "gf2p8mulb", T_66 | T_0F38 | T_W0 | T_EVEX | T_YMM | T_EW0 | T_SAE_Z, false, false, 3 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
std::string type = type2String(p->type);
if (omitOnly) {
if (p->enableOmit) {
printf("void v%s(const Xmm& x, const Operand& op%s) { v%s(x, x, op%s); }\n", p->name, p->hasIMM ? ", uint8 imm" : "", p->name, p->hasIMM ? ", imm" : "");
}
} else {
if (p->mode & 1) {
if (p->hasIMM) {
printf("void %s(const Xmm& xmm, const Operand& op, int imm) { opGen(xmm, op, 0x%02X, 0x66, isXMM_XMMorMEM, static_cast<uint8>(imm), 0x3A); }\n", p->name, p->code);
} else {
printf("void %s(const Xmm& xmm, const Operand& op) { opGen(xmm, op, 0x%02X, 0x66, isXMM_XMMorMEM, NONE, 0x38); }\n", p->name, p->code);
}
}
if (p->mode & 2) {
printf("void v%s(const Xmm& x1, const Xmm& x2, const Operand& op%s) { opAVX_X_X_XM(x1, x2, op, %s, 0x%02X%s); }\n"
, p->name, p->hasIMM ? ", uint8 imm" : "", type.c_str(), p->code, p->hasIMM ? ", imm" : "");
}
}
}
}
}
void putMemOp(const char *name, uint8 prefix, uint8 ext, uint8 code1, int code2, int bit = 32)
{
printf("void %s(const Address& addr) { ", name);
if (prefix) printf("db(0x%02X); ", prefix);
printf("opModM(addr, Reg%d(%d), 0x%02X, 0x%02X); }\n", bit, ext, code1, code2);
}
void putLoadSeg(const char *name, uint8 code1, int code2 = NONE)
{
printf("void %s(const Reg& reg, const Address& addr) { opLoadSeg(addr, reg, 0x%02X, 0x%02X); }\n", name, code1, code2);
}
void put()
{
const int NO = CodeGenerator::NONE;
{
char buf[16];
unsigned int v = VERSION;
if (v & 0xF) {
snprintf(buf, sizeof(buf), "%d.%02X%x", v >> 12, (v >> 4) & 0xFF, v & 0xF);
} else {
snprintf(buf, sizeof(buf), "%d.%02X", v >> 12, (v >> 4) & 0xFF);
}
printf("const char *getVersionString() const { return \"%s\"; }\n", buf);
}
const int B = 1 << 0;
const int W = 1 << 1;
const int D = 1 << 2;
const int Q = 1 << 3;
{
const struct Tbl {
uint8 code;
const char *name;
} tbl[] = {
// MMX
{ 0x6B, "packssdw" },
{ 0x63, "packsswb" },
{ 0x67, "packuswb" },
{ 0xDB, "pand" },
{ 0xDF, "pandn" },
{ 0xF5, "pmaddwd" },
{ 0xE4, "pmulhuw" },
{ 0xE5, "pmulhw" },
{ 0xD5, "pmullw" },
{ 0xEB, "por" },
{ 0x68, "punpckhbw" },
{ 0x69, "punpckhwd" },
{ 0x6A, "punpckhdq" },
{ 0x60, "punpcklbw" },
{ 0x61, "punpcklwd" },
{ 0x62, "punpckldq" },
{ 0xEF, "pxor" },
// MMX2
{ 0xE0, "pavgb" },
{ 0xE3, "pavgw" },
{ 0xEE, "pmaxsw" },
{ 0xDE, "pmaxub" },
{ 0xEA, "pminsw" },
{ 0xDA, "pminub" },
{ 0xF6, "psadbw" },
//
{ 0xD4, "paddq" },
{ 0xF4, "pmuludq" },
{ 0xFB, "psubq" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Mmx& mmx, const Operand& op) { opMMX(mmx, op, 0x%02X); }\n"
, p->name, p->code);
}
}
{
const struct Tbl {
uint8 code;
int mode;
const char *name;
} tbl[] = {
{ 0xFC, B|W|D, "padd" },
{ 0xEC, B|W , "padds" },
{ 0xDC, B|W , "paddus" },
{ 0x74, B|W|D, "pcmpeq" },
{ 0x64, B|W|D, "pcmpgt" },
{ 0xF0, W|D|Q, "psll" },
{ 0xE0, W|D , "psra" },
{ 0xD0, W|D|Q, "psrl" },
{ 0xF8, B|W|D, "psub" },
{ 0xE8, B|W , "psubs" },
{ 0xD8, B|W , "psubus" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
static const char modTbl[][4] = {
"b", "w", "d", "q"
};
for (int j = 0; j < 4; j++) {
// B(0), W(1), D(2), Q(3)
if (!(p->mode & (1 << j))) continue;
printf("void %s%s(const Mmx& mmx, const Operand& op) { opMMX(mmx, op, 0x%02X); }\n"
, p->name, modTbl[j]
, p->code | j
);
}
}
}
{
const struct Tbl {
uint8 code;
int ext;
int mode;
const char *name;
} tbl[] = {
{ 0x70, 6, W|D|Q, "psll" },
{ 0x70, 4, W|D , "psra" },
{ 0x70, 2, W|D|Q, "psrl" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
static const char modTbl[][4] = {
"b", "w", "d", "q"
};
for (int j = 0; j < 4; j++) {
// B(0), W(1), D(2), Q(3)
if (!(p->mode & (1 << j))) continue;
printf("void %s%s(const Mmx& mmx, int imm8) { opMMX_IMM(mmx, imm8, 0x%02X, %d); }\n"
, p->name, modTbl[j]
, p->code | j
, p->ext
);
}
}
printf("void pslldq(const Xmm& xmm, int imm8) { opMMX_IMM(xmm, imm8, 0x%02X, %d); }\n", 0x73, 7);
printf("void psrldq(const Xmm& xmm, int imm8) { opMMX_IMM(xmm, imm8, 0x%02X, %d); }\n", 0x73, 3);
}
{
const struct Tbl {
uint8 code;
uint8 pref;
const char *name;
} tbl[] = {
{ 0x70, 0, "pshufw" },
{ 0x70, 0xF2, "pshuflw" },
{ 0x70, 0xF3, "pshufhw" },
{ 0x70, 0x66, "pshufd" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Mmx& mmx, const Operand& op, uint8 imm8) { opMMX(mmx, op, 0x%02X, 0x%02X, imm8); }\n", p->name, p->code, p->pref);
}
}
{
const struct MmxTbl6 {
uint8 code; // for (reg, reg/[mem])
uint8 code2; // for ([mem], reg)
int pref;
const char *name;
} mmxTbl6[] = {
{ 0x6F, 0x7F, 0x66, "movdqa" },
{ 0x6F, 0x7F, 0xF3, "movdqu" },
// SSE2
{ 0x28, 0x29, NO, "movaps" },
{ 0x10, 0x11, 0xF3, "movss" },
{ 0x10, 0x11, NO, "movups" },
{ 0x28, 0x29, 0x66, "movapd" },
{ 0x10, 0x11, 0xF2, "movsd" },
{ 0x10, 0x11, 0x66, "movupd" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(mmxTbl6); i++) {
const MmxTbl6 *p = &mmxTbl6[i];
printf("void %s(const Xmm& xmm, const Operand& op) { opMMX(xmm, op, 0x%02X, 0x%02X); }\n", p->name, p->code, p->pref);
printf("void %s(const Address& addr, const Xmm& xmm) { ", p->name);
if (p->pref != NO) printf("db(0x%02X); ", p->pref);
printf("opModM(addr, xmm, 0x0F, 0x%02X); }\n", p->code2);
}
}
{
enum {
PS = 1 << 0,
SS = 1 << 1,
PD = 1 << 2,
SD = 1 << 3
};
const struct {
int code;
const char *name;
} sufTbl[] = {
{ NO, "ps" },
{ 0xF3, "ss" },
{ 0x66, "pd" },
{ 0xF2, "sd" },
};
const struct Tbl {
uint8 code;
int mode;
const char *name;
bool hasImm;
} tbl[] = {
{ 0x58, PS|SS|PD|SD, "add" },
{ 0x55, PS|PD , "andn" },
{ 0x54, PS|PD , "and" },
{ 0xC2, PS|SS|PD|SD, "cmp", true },
{ 0x5E, PS|SS|PD|SD, "div" },
{ 0x5F, PS|SS|PD|SD, "max" },
{ 0x5D, PS|SS|PD|SD, "min" },
{ 0x59, PS|SS|PD|SD, "mul" },
{ 0x56, PS|PD , "or" },
{ 0x53, PS|SS , "rcp" },
{ 0x52, PS|SS , "rsqrt" },
{ 0xC6, PS|PD , "shuf", true },
{ 0x51, PS|SS|PD|SD, "sqrt" },
{ 0x5C, PS|SS|PD|SD, "sub" },
{ 0x15, PS|PD , "unpckh" },
{ 0x14, PS|PD , "unpckl" },
{ 0x57, PS|PD , "xor" },
//
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
for (size_t j = 0; j < NUM_OF_ARRAY(sufTbl); j++) {
if (!(p->mode & (1 << j))) continue;
if (p->hasImm) {
// don't change uint8 to int because NO is not in byte
printf("void %s%s(const Xmm& xmm, const Operand& op, uint8 imm8) { opGen(xmm, op, 0x%2X, 0x%02X, isXMM_XMMorMEM, imm8); }\n", p->name, sufTbl[j].name, p->code, sufTbl[j].code);
} else {
printf("void %s%s(const Xmm& xmm, const Operand& op) { opGen(xmm, op, 0x%2X, 0x%02X, isXMM_XMMorMEM); }\n", p->name, sufTbl[j].name, p->code, sufTbl[j].code);
}
}
}
}
{
// (XMM, XMM)
const struct Tbl {
uint8 code;
uint8 pref;
const char *name;
} tbl[] = {
{ 0xF7, 0x66, "maskmovdqu" },
{ 0x12, 0 , "movhlps" },
{ 0x16, 0 , "movlhps" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Xmm& reg1, const Xmm& reg2) { ", p->name);
if (p->pref) printf("db(0x%02X); ", p->pref);
printf(" opModR(reg1, reg2, 0x0F, 0x%02X); }\n", p->code);
}
}
{
// (XMM, XMM|MEM)
const struct Tbl {
uint8 code;
int pref;
const char *name;
} tbl[] = {
{ 0x6D, 0x66, "punpckhqdq" },
{ 0x6C, 0x66, "punpcklqdq" },
{ 0x2F, NO , "comiss" },
{ 0x2E, NO , "ucomiss" },
{ 0x2F, 0x66, "comisd" },
{ 0x2E, 0x66, "ucomisd" },
{ 0x5A, 0x66, "cvtpd2ps" },
{ 0x5A, NO , "cvtps2pd" },
{ 0x5A, 0xF2, "cvtsd2ss" },
{ 0x5A, 0xF3, "cvtss2sd" },
{ 0xE6, 0xF2, "cvtpd2dq" },
{ 0xE6, 0x66, "cvttpd2dq" },
{ 0xE6, 0xF3, "cvtdq2pd" },
{ 0x5B, 0x66, "cvtps2dq" },
{ 0x5B, 0xF3, "cvttps2dq" },
{ 0x5B, NO , "cvtdq2ps" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Xmm& xmm, const Operand& op) { opGen(xmm, op, 0x%02X, 0x%02X, isXMM_XMMorMEM); }\n", p->name, p->code, p->pref);
}
}
{
// special type
const struct Tbl {
uint8 code;
int pref;
const char *name;
const char *cond;
} tbl[] = {
{ 0x2A, NO , "cvtpi2ps", "isXMM_MMXorMEM" },
{ 0x2D, NO , "cvtps2pi", "isMMX_XMMorMEM" },
{ 0x2A, 0xF3, "cvtsi2ss", "isXMM_REG32orMEM" },
{ 0x2D, 0xF3, "cvtss2si", "isREG32_XMMorMEM" },
{ 0x2C, NO , "cvttps2pi", "isMMX_XMMorMEM" },
{ 0x2C, 0xF3, "cvttss2si", "isREG32_XMMorMEM" },
{ 0x2A, 0x66, "cvtpi2pd", "isXMM_MMXorMEM" },
{ 0x2D, 0x66, "cvtpd2pi", "isMMX_XMMorMEM" },
{ 0x2A, 0xF2, "cvtsi2sd", "isXMM_REG32orMEM" },
{ 0x2D, 0xF2, "cvtsd2si", "isREG32_XMMorMEM" },
{ 0x2C, 0x66, "cvttpd2pi", "isMMX_XMMorMEM" },
{ 0x2C, 0xF2, "cvttsd2si", "isREG32_XMMorMEM" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Operand& reg, const Operand& op) { opGen(reg, op, 0x%02X, 0x%02X, %s); }\n", p->name, p->code, p->pref, p->cond);
}
}
{
// prefetch
const struct Tbl {
int ext;
const char *name;
int code;
} tbl[] = {
{ 1, "t0", 0x18},
{ 2, "t1", 0x18},
{ 3, "t2", 0x18},
{ 0, "nta", 0x18},
{ 2, "wt1", 0x0D},
{ 1, "w", 0x0D},
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void prefetch%s(const Address& addr) { opModM(addr, Reg32(%d), 0x0F, 0x%02X); }\n", p->name, p->ext, p->code);
}
}
{
const struct Tbl {
uint8 code;
int pref;
const char *name;
} tbl[] = {
{ 0x16, NO, "movhps" },
{ 0x12, NO, "movlps" },
{ 0x16, 0x66, "movhpd" },
{ 0x12, 0x66, "movlpd" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Operand& op1, const Operand& op2) { opMovXMM(op1, op2, 0x%02X, 0x%02X); }\n", p->name, p->code, p->pref);
}
}
{
// cmov
const struct Tbl {
uint8 ext;
const char *name;
} tbl[] = {
{ 0, "o" },
{ 1, "no" },
{ 2, "b" },
{ 2, "c" },
{ 2, "nae" },
{ 3, "nb" },
{ 3, "ae" },
{ 3, "nc" },
{ 4, "e" },
{ 4, "z" },
{ 5, "ne" },
{ 5, "nz" },
{ 6, "be" },
{ 6, "na" },
{ 7, "nbe" },
{ 7, "a" },
{ 8, "s" },
{ 9, "ns" },
{ 10, "p" },
{ 10, "pe" },
{ 11, "np" },
{ 11, "po" },
{ 12, "l" },
{ 12, "nge" },
{ 13, "nl" },
{ 13, "ge" },
{ 14, "le" },
{ 14, "ng" },
{ 15, "nle" },
{ 15, "g" },
};
const char *msg = "//-V524"; // disable warning of PVS-Studio
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void cmov%s(const Reg& reg, const Operand& op) { opModRM(reg, op, op.isREG(16 | i32e), op.isMEM(), 0x0F, 0x40 | %d); }%s\n", p->name, p->ext, msg);
printf("void j%s(std::string label, LabelType type = T_AUTO) { opJmp(label, type, 0x%02X, 0x%02X, 0x%02X); }%s\n", p->name, p->ext | 0x70, p->ext | 0x80, 0x0F, msg);
printf("void j%s(const Label& label, LabelType type = T_AUTO) { opJmp(label, type, 0x%02X, 0x%02X, 0x%02X); }%s\n", p->name, p->ext | 0x70, p->ext | 0x80, 0x0F, msg);
printf("void j%s(const char *label, LabelType type = T_AUTO) { j%s(std::string(label), type); }%s\n", p->name, p->name, msg);
printf("void j%s(const void *addr) { opJmpAbs(addr, T_NEAR, 0x%02X, 0x%02X, 0x%02X); }%s\n", p->name, p->ext | 0x70, p->ext | 0x80, 0x0F, msg);
printf("void set%s(const Operand& op) { opR_ModM(op, 8, 0, 0x0F, 0x90 | %d); }%s\n", p->name, p->ext, msg);
}
}
{
const struct Tbl {
const char *name;
uint8 code;
} tbl[] = {
{ "loop", 0xE2 },
{ "loope", 0xE1 },
{ "loopne", 0xE0 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(std::string label) { opJmp(label, T_SHORT, 0x%02X, 0, 0); }\n", p->name, p->code);
printf("void %s(const Label& label) { opJmp(label, T_SHORT, 0x%02X, 0, 0); }\n", p->name, p->code);
printf("void %s(const char *label) { %s(std::string(label)); }\n", p->name, p->name);
}
}
////////////////////////////////////////////////////////////////
{
const GenericTbl tbl[] = {
{ "bnd", 0xf2 }, /* 0xf2 prefix for MPX */
{ "cbw", 0x66, 0x98 },
{ "cdq", 0x99 },
{ "clc", 0xF8 },
{ "cld", 0xFC },
{ "cli", 0xFA },
{ "cmc", 0xF5 },
{ "cpuid", 0x0F, 0xA2 },
{ "cwd", 0x66, 0x99 },
{ "cwde", 0x98 },
{ "cmpsb", 0xA6 },
{ "cmpsw", 0x66, 0xA7 },
{ "cmpsd", 0xA7 },
{ "int3", 0xCC },
{ "scasb", 0xAE },
{ "scasw", 0x66, 0xAF },
{ "scasd", 0xAF },
{ "movsb", 0xA4 },
{ "leave", 0xC9 },
{ "lodsb", 0xAC },
{ "lodsw", 0x66, 0xAD },
{ "lodsd", 0xAD },
{ "movsw", 0x66, 0xA5 },
{ "movsd", 0xA5 },
{ "outsb", 0x6E },
{ "outsw", 0x66, 0x6F },
{ "outsd", 0x6F },
{ "stosb", 0xAA },
{ "stosw", 0x66, 0xAB },
{ "stosd", 0xAB },
{ "rep", 0xF3 },
{ "repe", 0xF3 },
{ "repz", 0xF3 },
{ "repne", 0xF2 },
{ "repnz", 0xF2 },
{ "lahf", 0x9F },
{ "lock", 0xF0 },
{ "sahf", 0x9E },
{ "stc", 0xF9 },
{ "std", 0xFD },
{ "sti", 0xFB },
{ "sysenter", 0x0F, 0x34 },
{ "sysexit", 0x0F, 0x35 },
{ "emms", 0x0F, 0x77 },
{ "pause", 0xF3, 0x90 },
{ "sfence", 0x0F, 0xAE, 0xF8 },
{ "lfence", 0x0F, 0xAE, 0xE8 },
{ "mfence", 0x0F, 0xAE, 0xF0 },
{ "monitor", 0x0F, 0x01, 0xC8 },
{ "mwait", 0x0F, 0x01, 0xC9 },
{ "rdmsr", 0x0F, 0x32 },
{ "rdpmc", 0x0F, 0x33 },
{ "rdtsc", 0x0F, 0x31 },
{ "rdtscp", 0x0F, 0x01, 0xF9 },
{ "ud2", 0x0F, 0x0B },
{ "wait", 0x9B },
{ "fwait", 0x9B },
{ "wbinvd", 0x0F, 0x09 },
{ "wrmsr", 0x0F, 0x30 },
{ "xlatb", 0xD7 },
{ "popf", 0x9D },
{ "pushf", 0x9C },
{ "stac", 0x0F, 0x01, 0xCB },
{ "vzeroall", 0xC5, 0xFC, 0x77 },
{ "vzeroupper", 0xC5, 0xF8, 0x77 },
{ "xgetbv", 0x0F, 0x01, 0xD0 },
// FPU
{ "f2xm1", 0xD9, 0xF0 },
{ "fabs", 0xD9, 0xE1 },
{ "faddp", 0xDE, 0xC1 },
{ "fchs", 0xD9, 0xE0 },
{ "fclex", 0x9B, 0xDB, 0xE2 },
{ "fnclex", 0xDB, 0xE2 },
{ "fcom", 0xD8, 0xD1 },
{ "fcomp", 0xD8, 0xD9 },
{ "fcompp", 0xDE, 0xD9 },
{ "fcos", 0xD9, 0xFF },
{ "fdecstp", 0xD9, 0xF6 },
{ "fdivp", 0xDE, 0xF9 },
{ "fdivrp", 0xDE, 0xF1 },
{ "fincstp", 0xD9, 0xF7 },
{ "finit", 0x9B, 0xDB, 0xE3 },
{ "fninit", 0xDB, 0xE3 },
{ "fld1", 0xD9, 0xE8 },
{ "fldl2t", 0xD9, 0xE9 },
{ "fldl2e", 0xD9, 0xEA },
{ "fldpi", 0xD9, 0xEB },
{ "fldlg2", 0xD9, 0xEC },
{ "fldln2", 0xD9, 0xED },
{ "fldz", 0xD9, 0xEE },
{ "fmulp", 0xDE, 0xC9 },
{ "fnop", 0xD9, 0xD0 },
{ "fpatan", 0xD9, 0xF3 },
{ "fprem", 0xD9, 0xF8 },
{ "fprem1", 0xD9, 0xF5 },
{ "fptan", 0xD9, 0xF2 },
{ "frndint", 0xD9, 0xFC },
{ "fscale", 0xD9, 0xFD },
{ "fsin", 0xD9, 0xFE },
{ "fsincos", 0xD9, 0xFB },
{ "fsqrt", 0xD9, 0xFA },
{ "fsubp", 0xDE, 0xE9 },
{ "fsubrp", 0xDE, 0xE1 },
{ "ftst", 0xD9, 0xE4 },
{ "fucom", 0xDD, 0xE1 },
{ "fucomp", 0xDD, 0xE9 },
{ "fucompp", 0xDA, 0xE9 },
{ "fxam", 0xD9, 0xE5 },
{ "fxch", 0xD9, 0xC9 },
{ "fxtract", 0xD9, 0xF4 },
{ "fyl2x", 0xD9, 0xF1 },
{ "fyl2xp1", 0xD9, 0xF9 },
// AMD Zen
{ "monitorx", 0x0F, 0x01, 0xFA },
{ "mwaitx", 0x0F, 0x01, 0xFB },
{ "clzero", 0x0F, 0x01, 0xFC },
};
putGeneric(tbl, NUM_OF_ARRAY(tbl));
puts("void enter(uint16 x, uint8 y) { db(0xC8); dw(x); db(y); }");
puts("void int_(uint8 x) { db(0xCD); db(x); }");
putLoadSeg("lss", 0x0F, 0xB2);
putLoadSeg("lfs", 0x0F, 0xB4);
putLoadSeg("lgs", 0x0F, 0xB5);
}
{
const struct Tbl {
uint8 code; // (reg, reg)
uint8 ext; // (reg, imm)
const char *name;
} tbl[] = {
{ 0x10, 2, "adc" },
{ 0x00, 0, "add" },
{ 0x20, 4, "and_" },
{ 0x38, 7, "cmp" },
{ 0x08, 1, "or_" },
{ 0x18, 3, "sbb" },
{ 0x28, 5, "sub" },
{ 0x30, 6, "xor_" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Operand& op1, const Operand& op2) { opRM_RM(op1, op2, 0x%02X); }\n", p->name, p->code);
printf("void %s(const Operand& op, uint32 imm) { opRM_I(op, imm, 0x%02X, %d); }\n", p->name, p->code, p->ext);
}
}
{
const struct Tbl {
uint8 code;
uint8 ext;
const char *name;
} tbl[] = {
{ 0x48, 1, "dec" },
{ 0x40, 0, "inc" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Operand& op) { opIncDec(op, 0x%02X, %d); }\n", p->name, p->code, p->ext);
}
}
{
const struct Tbl {
uint8 code;
uint8 ext;
const char *name;
} tbl[] = {
{ 0xa3, 4, "bt" },
{ 0xab, 5, "bts" },
{ 0xb3, 6, "btr" },
{ 0xbb, 7, "btc" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Operand& op, const Reg& reg) { opModRM(reg, op, op.isREG(16|32|64) && op.getBit() == reg.getBit(), op.isMEM(), 0x0f, 0x%02X); }\n", p->name, p->code);
printf("void %s(const Operand& op, uint8 imm) { opR_ModM(op, 16|32|64, %d, 0x0f, 0xba, NONE, false, 1); db(imm); }\n", p->name, p->ext);
}
}
{
const struct Tbl {
uint8 code;
uint8 ext;
const char *name;
} tbl[] = {
{ 0xF6, 6, "div" },
{ 0xF6, 7, "idiv" },
{ 0xF6, 5, "imul" },
{ 0xF6, 4, "mul" },
{ 0xF6, 3, "neg" },
{ 0xF6, 2, "not_" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
const std::string name = p->name;
printf("void %s(const Operand& op) { opR_ModM(op, 0, %d, 0x%02X); }\n", p->name, p->ext, p->code);
}
}
{
const struct Tbl {
const char *name;
uint8 ext;
} tbl[] = {
{ "rcl", 2 },
{ "rcr", 3 },
{ "rol", 0 },
{ "ror", 1 },
{ "sar", 7 },
{ "shl", 4 },
{ "shr", 5 },
{ "sal", 4 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Operand& op, int imm) { opShift(op, imm, %d); }\n", p->name, p->ext);
printf("void %s(const Operand& op, const Reg8& _cl) { opShift(op, _cl, %d); }\n", p->name, p->ext);
}
}
{
const struct Tbl {
const char *name;
uint8 code;
} tbl[] = {
{ "shld", 0xA4 },
{ "shrd", 0xAC },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Operand& op, const Reg& reg, uint8 imm) { opShxd(op, reg, imm, 0x%02X); }\n", p->name, p->code);
printf("void %s(const Operand& op, const Reg& reg, const Reg8& _cl) { opShxd(op, reg, 0, 0x%02X, &_cl); }\n", p->name, p->code);
}
}
{
const struct Tbl {
const char *name;
uint8 code;
} tbl[] = {
{ "bsf", 0xBC },
{ "bsr", 0xBD },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Reg&reg, const Operand& op) { opModRM(reg, op, op.isREG(16 | i32e), op.isMEM(), 0x0F, 0x%02X); }\n", p->name, p->code);
}
}
{
const struct Tbl {
const char *name;
uint8 code;
} tbl[] = {
{ "popcnt", 0xB8 },
{ "tzcnt", 0xBC },
{ "lzcnt", 0xBD },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Reg&reg, const Operand& op) { opSp1(reg, op, 0xF3, 0x0F, 0x%02X); }\n", p->name, p->code);
}
}
// SSSE3
{
const struct Tbl {
uint8 code;
const char *name;
} tbl[] = {
{ 0x00, "pshufb" },
{ 0x01, "phaddw" },
{ 0x02, "phaddd" },
{ 0x03, "phaddsw" },
{ 0x04, "pmaddubsw" },
{ 0x05, "phsubw" },
{ 0x06, "phsubd" },
{ 0x07, "phsubsw" },
{ 0x08, "psignb" },
{ 0x09, "psignw" },
{ 0x0a, "psignd" },
{ 0x0b, "pmulhrsw" },
{ 0x1c, "pabsb" },
{ 0x1d, "pabsw" },
{ 0x1e, "pabsd" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Mmx& mmx, const Operand& op) { opMMX(mmx, op, 0x%02X, 0x66, NONE, 0x38); }\n", p->name, p->code);
}
printf("void palignr(const Mmx& mmx, const Operand& op, int imm) { opMMX(mmx, op, 0x0f, 0x66, static_cast<uint8>(imm), 0x3a); }\n");
}
{
const struct Tbl {
const char *name;
uint8 code;
} tbl[] = {
{ "pclmullqlqdq", 0 },
{ "pclmulhqlqdq", 1 },
{ "pclmullqhdq", 0x10 },
{ "pclmulhqhdq", 0x11 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Xmm& xmm, const Operand& op) { pclmulqdq(xmm, op, 0x%02X); }\n", p->name, p->code);
}
}
{
const struct Tbl {
uint8 code1;
int code2;
uint8 ext;
const char *name;
uint8 prefix;
} tbl[] = {
{ 0x0F, 0xAE, 2, "ldmxcsr", 0 },
{ 0x0F, 0xAE, 3, "stmxcsr", 0 },
{ 0x0F, 0xAE, 7, "clflush", 0 },
{ 0x0F, 0xAE, 7, "clflushopt", 0x66 },
{ 0xDF, NONE, 4, "fbld", 0 },
{ 0xDF, NONE, 6, "fbstp", 0 },
{ 0xD9, NONE, 5, "fldcw", 0 },
{ 0xD9, NONE, 4, "fldenv", 0 },
{ 0xDD, NONE, 4, "frstor", 0 },
{ 0xDD, NONE, 6, "fsave", 0x9B },
{ 0xDD, NONE, 6, "fnsave", 0 },
{ 0xD9, NONE, 7, "fstcw", 0x9B },
{ 0xD9, NONE, 7, "fnstcw", 0 },
{ 0xD9, NONE, 6, "fstenv", 0x9B },
{ 0xD9, NONE, 6, "fnstenv", 0 },
{ 0xDD, NONE, 7, "fstsw", 0x9B },
{ 0xDD, NONE, 7, "fnstsw", 0 },
{ 0x0F, 0xAE, 1, "fxrstor", 0 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
putMemOp(p->name, p->prefix, p->ext, p->code1, p->code2);
}
puts("void fstsw(const Reg16& r) { if (r.getIdx() != Operand::AX) XBYAK_THROW(ERR_BAD_PARAMETER) db(0x9B); db(0xDF); db(0xE0); }");
puts("void fnstsw(const Reg16& r) { if (r.getIdx() != Operand::AX) XBYAK_THROW(ERR_BAD_PARAMETER) db(0xDF); db(0xE0); }");
}
{
const struct Tbl {
uint8 code;
const char *name;
} tbl[] = {
{ 0x2B, "movntpd" },
{ 0xE7, "movntdq" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
// cast xmm register to 16bit register to put 0x66
printf("void %s(const Address& addr, const Xmm& reg) { opModM(addr, Reg16(reg.getIdx()), 0x0F, 0x%02X); }\n", p->name, p->code);
}
}
{
const struct Tbl {
uint8 code;
const char *name;
} tbl[] = {
{ 0xBE, "movsx" },
{ 0xB6, "movzx" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Reg& reg, const Operand& op) { opMovxx(reg, op, 0x%02X); }\n", p->name, p->code);
}
}
{ // in/out
puts("void in_(const Reg& a, uint8 v) { opInOut(a, 0xE4, v); }");
puts("void in_(const Reg& a, const Reg& d) { opInOut(a, d, 0xEC); }");
puts("void out_(uint8 v, const Reg& a) { opInOut(a, 0xE6, v); }");
puts("void out_(const Reg& d, const Reg& a) { opInOut(a, d, 0xEE); }");
}
// mpx
{
puts("void bndcl(const BoundsReg& bnd, const Operand& op) { db(0xF3); opR_ModM(op, i32e, bnd.getIdx(), 0x0F, 0x1A, NONE, !op.isMEM()); }");
puts("void bndcu(const BoundsReg& bnd, const Operand& op) { db(0xF2); opR_ModM(op, i32e, bnd.getIdx(), 0x0F, 0x1A, NONE, !op.isMEM()); }");
puts("void bndcn(const BoundsReg& bnd, const Operand& op) { db(0xF2); opR_ModM(op, i32e, bnd.getIdx(), 0x0F, 0x1B, NONE, !op.isMEM()); }");
puts("void bndldx(const BoundsReg& bnd, const Address& addr) { opMIB(addr, bnd, 0x0F, 0x1A); }");
puts("void bndmk(const BoundsReg& bnd, const Address& addr) { db(0xF3); opModM(addr, bnd, 0x0F, 0x1B); }");
puts("void bndmov(const BoundsReg& bnd, const Operand& op) { db(0x66); opModRM(bnd, op, op.isBNDREG(), op.isMEM(), 0x0F, 0x1A); }");
puts("void bndmov(const Address& addr, const BoundsReg& bnd) { db(0x66); opModM(addr, bnd, 0x0F, 0x1B); }");
puts("void bndstx(const Address& addr, const BoundsReg& bnd) { opMIB(addr, bnd, 0x0F, 0x1B); }");
}
// misc
{
puts("void lea(const Reg& reg, const Address& addr) { if (!reg.isBit(16 | i32e)) XBYAK_THROW(ERR_BAD_SIZE_OF_REGISTER) opModM(addr, reg, 0x8D); }");
puts("void bswap(const Reg32e& reg) { opModR(Reg32(1), reg, 0x0F); }");
puts("void ret(int imm = 0) { if (imm) { db(0xC2); dw(imm); } else { db(0xC3); } }");
puts("void xadd(const Operand& op, const Reg& reg) { opModRM(reg, op, (op.isREG() && reg.isREG() && op.getBit() == reg.getBit()), op.isMEM(), 0x0F, 0xC0 | (reg.isBit(8) ? 0 : 1)); }");
puts("void cmpxchg(const Operand& op, const Reg& reg) { opModRM(reg, op, (op.isREG() && reg.isREG() && op.getBit() == reg.getBit()), op.isMEM(), 0x0F, 0xB0 | (reg.isBit(8) ? 0 : 1)); }");
puts("void movbe(const Reg& reg, const Address& addr) { opModM(addr, reg, 0x0F, 0x38, 0xF0); }");
puts("void movbe(const Address& addr, const Reg& reg) { opModM(addr, reg, 0x0F, 0x38, 0xF1); }");
puts("void adcx(const Reg32e& reg, const Operand& op) { opGen(reg, op, 0xF6, 0x66, isREG32_REG32orMEM, NONE, 0x38); }");
puts("void adox(const Reg32e& reg, const Operand& op) { opGen(reg, op, 0xF6, 0xF3, isREG32_REG32orMEM, NONE, 0x38); }");
puts("void cmpxchg8b(const Address& addr) { opModM(addr, Reg32(1), 0x0F, 0xC7); }");
puts("void pextrw(const Operand& op, const Mmx& xmm, uint8 imm) { opExt(op, xmm, 0x15, imm, true); }");
puts("void pextrb(const Operand& op, const Xmm& xmm, uint8 imm) { opExt(op, xmm, 0x14, imm); }");
puts("void pextrd(const Operand& op, const Xmm& xmm, uint8 imm) { opExt(op, xmm, 0x16, imm); }");
puts("void extractps(const Operand& op, const Xmm& xmm, uint8 imm) { opExt(op, xmm, 0x17, imm); }");
puts("void pinsrw(const Mmx& mmx, const Operand& op, int imm) { if (!op.isREG(32) && !op.isMEM()) XBYAK_THROW(ERR_BAD_COMBINATION) opGen(mmx, op, 0xC4, mmx.isXMM() ? 0x66 : NONE, 0, imm); }");
puts("void insertps(const Xmm& xmm, const Operand& op, uint8 imm) { opGen(xmm, op, 0x21, 0x66, isXMM_XMMorMEM, imm, 0x3A); }");
puts("void pinsrb(const Xmm& xmm, const Operand& op, uint8 imm) { opGen(xmm, op, 0x20, 0x66, isXMM_REG32orMEM, imm, 0x3A); }");
puts("void pinsrd(const Xmm& xmm, const Operand& op, uint8 imm) { opGen(xmm, op, 0x22, 0x66, isXMM_REG32orMEM, imm, 0x3A); }");
puts("void pmovmskb(const Reg32e& reg, const Mmx& mmx) { if (mmx.isXMM()) db(0x66); opModR(reg, mmx, 0x0F, 0xD7); }");
puts("void maskmovq(const Mmx& reg1, const Mmx& reg2) { if (!reg1.isMMX() || !reg2.isMMX()) XBYAK_THROW(ERR_BAD_COMBINATION) opModR(reg1, reg2, 0x0F, 0xF7); }");
puts("void movmskps(const Reg32e& reg, const Xmm& xmm) { opModR(reg, xmm, 0x0F, 0x50); }");
puts("void movmskpd(const Reg32e& reg, const Xmm& xmm) { db(0x66); movmskps(reg, xmm); }");
puts("void movntps(const Address& addr, const Xmm& xmm) { opModM(addr, Mmx(xmm.getIdx()), 0x0F, 0x2B); }");
puts("void movntdqa(const Xmm& xmm, const Address& addr) { db(0x66); opModM(addr, xmm, 0x0F, 0x38, 0x2A); }");
puts("void lddqu(const Xmm& xmm, const Address& addr) { db(0xF2); opModM(addr, xmm, 0x0F, 0xF0); }");
puts("void movnti(const Address& addr, const Reg32e& reg) { opModM(addr, reg, 0x0F, 0xC3); }");
puts("void movntq(const Address& addr, const Mmx& mmx) { if (!mmx.isMMX()) XBYAK_THROW(ERR_BAD_COMBINATION) opModM(addr, mmx, 0x0F, 0xE7); }");
puts("void movd(const Address& addr, const Mmx& mmx) { if (mmx.isXMM()) db(0x66); opModM(addr, mmx, 0x0F, 0x7E); }");
puts("void movd(const Reg32& reg, const Mmx& mmx) { if (mmx.isXMM()) db(0x66); opModR(mmx, reg, 0x0F, 0x7E); }");
puts("void movd(const Mmx& mmx, const Address& addr) { if (mmx.isXMM()) db(0x66); opModM(addr, mmx, 0x0F, 0x6E); }");
puts("void movd(const Mmx& mmx, const Reg32& reg) { if (mmx.isXMM()) db(0x66); opModR(mmx, reg, 0x0F, 0x6E); }");
puts("void movq2dq(const Xmm& xmm, const Mmx& mmx) { db(0xF3); opModR(xmm, mmx, 0x0F, 0xD6); }");
puts("void movdq2q(const Mmx& mmx, const Xmm& xmm) { db(0xF2); opModR(mmx, xmm, 0x0F, 0xD6); }");
puts("void movq(const Mmx& mmx, const Operand& op) { if (mmx.isXMM()) db(0xF3); opModRM(mmx, op, (mmx.getKind() == op.getKind()), op.isMEM(), 0x0F, mmx.isXMM() ? 0x7E : 0x6F); }");
puts("void movq(const Address& addr, const Mmx& mmx) { if (mmx.isXMM()) db(0x66); opModM(addr, mmx, 0x0F, mmx.isXMM() ? 0xD6 : 0x7F); }");
puts("void rdrand(const Reg& r) { if (r.isBit(8)) XBYAK_THROW(ERR_BAD_SIZE_OF_REGISTER) opModR(Reg(6, Operand::REG, r.getBit()), r, 0x0F, 0xC7); }");
puts("void rdseed(const Reg& r) { if (r.isBit(8)) XBYAK_THROW(ERR_BAD_SIZE_OF_REGISTER) opModR(Reg(7, Operand::REG, r.getBit()), r, 0x0F, 0xC7); }");
puts("void crc32(const Reg32e& reg, const Operand& op) { if (reg.isBit(32) && op.isBit(16)) db(0x66); db(0xF2); opModRM(reg, op, op.isREG(), op.isMEM(), 0x0F, 0x38, 0xF0 | (op.isBit(8) ? 0 : 1)); }");
}
{
const struct Tbl {
uint8 m16;
uint8 m32;
uint8 m64;
uint8 ext;
const char *name;
uint8 m64ext;
} tbl[] = {
{ 0x00, 0xD8, 0xDC, 0, "fadd" },
{ 0xDE, 0xDA, 0x00, 0, "fiadd" },
{ 0x00, 0xD8, 0xDC, 2, "fcom" },
{ 0x00, 0xD8, 0xDC, 3, "fcomp" },
{ 0x00, 0xD8, 0xDC, 6, "fdiv" },
{ 0xDE, 0xDA, 0x00, 6, "fidiv" },
{ 0x00, 0xD8, 0xDC, 7, "fdivr" },
{ 0xDE, 0xDA, 0x00, 7, "fidivr" },
{ 0xDE, 0xDA, 0x00, 2, "ficom" },
{ 0xDE, 0xDA, 0x00, 3, "ficomp" },
{ 0xDF, 0xDB, 0xDF, 0, "fild", 5 },
{ 0xDF, 0xDB, 0x00, 2, "fist" },
{ 0xDF, 0xDB, 0xDF, 3, "fistp", 7 },
{ 0xDF, 0xDB, 0xDD, 1, "fisttp" },
{ 0x00, 0xD9, 0xDD, 0, "fld" },
{ 0x00, 0xD8, 0xDC, 1, "fmul" },
{ 0xDE, 0xDA, 0x00, 1, "fimul" },
{ 0x00, 0xD9, 0xDD, 2, "fst" },
{ 0x00, 0xD9, 0xDD, 3, "fstp" },
{ 0x00, 0xD8, 0xDC, 4, "fsub" },
{ 0xDE, 0xDA, 0x00, 4, "fisub" },
{ 0x00, 0xD8, 0xDC, 5, "fsubr" },
{ 0xDE, 0xDA, 0x00, 5, "fisubr" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Address& addr) { opFpuMem(addr, 0x%02X, 0x%02X, 0x%02X, %d, %d); }\n", p->name, p->m16, p->m32, p->m64, p->ext, p->m64ext);
}
}
{
const struct Tbl {
uint32 code1;
uint32 code2;
const char *name;
} tbl[] = {
{ 0xD8C0, 0xDCC0, "fadd" },
{ 0x0000, 0xDEC0, "faddp" },
{ 0xDAC0, 0x00C0, "fcmovb" },
{ 0xDAC8, 0x00C8, "fcmove" },
{ 0xDAD0, 0x00D0, "fcmovbe" },
{ 0xDAD8, 0x00D8, "fcmovu" },
{ 0xDBC0, 0x00C0, "fcmovnb" },
{ 0xDBC8, 0x00C8, "fcmovne" },
{ 0xDBD0, 0x00D0, "fcmovnbe" },
{ 0xDBD8, 0x00D8, "fcmovnu" },
{ 0xDBF0, 0x00F0, "fcomi" },
{ 0xDFF0, 0x00F0, "fcomip" },
{ 0xDBE8, 0x00E8, "fucomi" },
{ 0xDFE8, 0x00E8, "fucomip" },
{ 0xD8F0, 0xDCF8, "fdiv" },
{ 0x0000, 0xDEF8, "fdivp" },
{ 0xD8F8, 0xDCF0, "fdivr" },
{ 0x0000, 0xDEF0, "fdivrp" },
{ 0xD8C8, 0xDCC8, "fmul" },
{ 0x0000, 0xDEC8, "fmulp" },
{ 0xD8E0, 0xDCE8, "fsub" },
{ 0x0000, 0xDEE8, "fsubp" },
{ 0xD8E8, 0xDCE0, "fsubr" },
{ 0x0000, 0xDEE0, "fsubrp" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Fpu& reg1, const Fpu& reg2) { opFpuFpu(reg1, reg2, 0x%04X, 0x%04X); }\n", p->name, p->code1, p->code2);
// omit st0 version(like nasm)
if (p->code1) {
printf("void %s(const Fpu& reg1) { opFpuFpu(st0, reg1, 0x%04X, 0x%04X); }\n", p->name, p->code1, p->code2);
} else {
printf("void %s(const Fpu& reg1) { opFpuFpu(reg1, st0, 0x%04X, 0x%04X); }\n", p->name, p->code1, p->code2);
}
}
}
{
const struct Tbl {
uint8 code1;
uint8 code2;
const char *name;
} tbl[] = {
{ 0xD8, 0xD0, "fcom" },
{ 0xD8, 0xD8, "fcomp" },
{ 0xDD, 0xC0, "ffree" },
{ 0xD9, 0xC0, "fld" },
{ 0xDD, 0xD0, "fst" },
{ 0xDD, 0xD8, "fstp" },
{ 0xDD, 0xE0, "fucom" },
{ 0xDD, 0xE8, "fucomp" },
{ 0xD9, 0xC8, "fxch" },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void %s(const Fpu& reg) { opFpu(reg, 0x%02X, 0x%02X); }\n", p->name, p->code1, p->code2);
}
}
// AVX
{ // pd, ps, sd, ss
const struct Tbl {
uint8 code;
const char *name;
bool only_pd_ps;
} tbl[] = {
{ 0x58, "add", false },
{ 0x5C, "sub", false },
{ 0x59, "mul", false },
{ 0x5E, "div", false },
{ 0x5F, "max", false },
{ 0x5D, "min", false },
{ 0x54, "and", true },
{ 0x55, "andn", true },
{ 0x56, "or", true },
{ 0x57, "xor", true },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
printf("void v%spd(const Xmm& xmm, const Operand& op1, const Operand& op2 = Operand()) { opAVX_X_X_XM(xmm, op1, op2, T_0F | T_66 | T_EW1 | T_YMM | T_EVEX | T_ER_Z | T_B64, 0x%02X); }\n", p->name, p->code);
printf("void v%sps(const Xmm& xmm, const Operand& op1, const Operand& op2 = Operand()) { opAVX_X_X_XM(xmm, op1, op2, T_0F | T_EW0 | T_YMM | T_EVEX | T_ER_Z | T_B32, 0x%02X); }\n", p->name, p->code);
if (p->only_pd_ps) continue;
printf("void v%ssd(const Xmm& xmm, const Operand& op1, const Operand& op2 = Operand()) { opAVX_X_X_XM(xmm, op1, op2, T_0F | T_F2 | T_EW1 | T_EVEX | T_ER_Z | T_N8, 0x%02X); }\n", p->name, p->code);
printf("void v%sss(const Xmm& xmm, const Operand& op1, const Operand& op2 = Operand()) { opAVX_X_X_XM(xmm, op1, op2, T_0F | T_F3 | T_EW0 | T_EVEX | T_ER_Z | T_N4, 0x%02X); }\n", p->name, p->code);
}
}
putX_X_XM(false);
// (x, x/m[, imm]) or (y, y/m[, imm])
{
const struct Tbl {
uint8 code;
const char *name;
int type;
bool hasIMM;
int mode; // 1 : SSE, 2 : AVX, 3 : SSE + AVX
} tbl[] = {
{ 0x15, "blendvpd", T_0F38 | T_66, false, 1 },
{ 0x14, "blendvps", T_0F38 | T_66, false, 1 },
{ 0x10, "pblendvb", T_0F38 | T_66, false, 1 },
{ 0xDF, "aeskeygenassist", T_0F3A | T_66, true, 3 },
{ 0xDB, "aesimc", T_0F38 | T_66 | T_W0, false, 3 },
{ 0x09, "roundpd", T_0F3A | T_66 | T_YMM, true, 3 },
{ 0x08, "roundps", T_0F3A | T_66 | T_YMM, true, 3 },
{ 0x05, "permilpd", T_0F3A | T_66 | T_YMM | T_EVEX | T_EW1 | T_B64, true, 2 },
{ 0x04, "permilps", T_0F3A | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, true, 2 },
{ 0x61, "pcmpestri", T_0F3A | T_66, true, 3 },
{ 0x60, "pcmpestrm", T_0F3A | T_66, true, 3 },
{ 0x63, "pcmpistri", T_0F3A | T_66, true, 3 },
{ 0x62, "pcmpistrm", T_0F3A | T_66, true, 3 },
{ 0x0E, "testps", T_0F38 | T_66 | T_YMM, false, 2 },
{ 0x0F, "testpd", T_0F38 | T_66 | T_YMM, false, 2 },
{ 0x2F, "comisd", T_0F | T_66 | T_EVEX | T_EW1 | T_SAE_X | T_N8, false, 2 },
{ 0x2F, "comiss", T_0F | T_EVEX | T_EW0 | T_SAE_X | T_N4, false, 2 },
{ 0x5B, "cvtdq2ps", T_0F | T_YMM | T_EVEX | T_EW0 | T_B32 | T_ER_Z, false, 2 },
{ 0x5B, "cvtps2dq", T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32 | T_ER_Z, false, 2 },
{ 0x5B, "cvttps2dq", T_0F | T_F3 | T_YMM | T_EVEX | T_EW0 | T_B32 | T_SAE_Z, false, 2 },
{ 0x28, "movapd", T_0F | T_66 | T_YMM | T_EVEX | T_EW1, false, 2 },
{ 0x28, "movaps", T_0F | T_YMM | T_EVEX | T_EW0, false, 2 },
{ 0x12, "movddup", T_0F | T_F2 | T_YMM | T_EVEX | T_EW1 | T_ER_X | T_ER_Y | T_ER_Z | T_DUP, false, 3 },
{ 0x6F, "movdqa", T_0F | T_66 | T_YMM, false, 2 },
{ 0x6F, "movdqu", T_0F | T_F3 | T_YMM, false, 2 },
{ 0x16, "movshdup", T_0F | T_F3 | T_YMM | T_EVEX | T_EW0, false, 3 },
{ 0x12, "movsldup", T_0F | T_F3 | T_YMM | T_EVEX | T_EW0, false, 3 },
{ 0x10, "movupd", T_0F | T_66 | T_YMM | T_EVEX | T_EW1, false, 2 },
{ 0x10, "movups", T_0F | T_YMM | T_EVEX | T_EW0, false, 2 },
{ 0x1C, "pabsb", T_0F38 | T_66 | T_YMM | T_EVEX, false, 2 },
{ 0x1D, "pabsw", T_0F38 | T_66 | T_YMM | T_EVEX, false, 2 },
{ 0x1E, "pabsd", T_0F38 | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, false, 2 },
{ 0x41, "phminposuw", T_0F38 | T_66, false, 3 },
{ 0x20, "pmovsxbw", T_0F38 | T_66 | T_YMM | T_EVEX | T_N8 | T_N_VL, false, 3 },
{ 0x21, "pmovsxbd", T_0F38 | T_66 | T_YMM | T_EVEX | T_N4 | T_N_VL, false, 3 },
{ 0x22, "pmovsxbq", T_0F38 | T_66 | T_YMM | T_EVEX | T_N2 | T_N_VL, false, 3 },
{ 0x23, "pmovsxwd", T_0F38 | T_66 | T_YMM | T_EVEX | T_N8 | T_N_VL, false, 3 },
{ 0x24, "pmovsxwq", T_0F38 | T_66 | T_YMM | T_EVEX | T_N4 | T_N_VL, false, 3 },
{ 0x25, "pmovsxdq", T_0F38 | T_66 | T_YMM | T_EVEX | T_EW0 | T_N8 | T_N_VL, false, 3 },
{ 0x30, "pmovzxbw", T_0F38 | T_66 | T_YMM | T_EVEX | T_N8 | T_N_VL, false, 3 },
{ 0x31, "pmovzxbd", T_0F38 | T_66 | T_YMM | T_EVEX | T_N4 | T_N_VL, false, 3 },
{ 0x32, "pmovzxbq", T_0F38 | T_66 | T_YMM | T_EVEX | T_N2 | T_N_VL, false, 3 },
{ 0x33, "pmovzxwd", T_0F38 | T_66 | T_YMM | T_EVEX | T_N8 | T_N_VL, false, 3 },
{ 0x34, "pmovzxwq", T_0F38 | T_66 | T_YMM | T_EVEX | T_N4 | T_N_VL, false, 3 },
{ 0x35, "pmovzxdq", T_0F38 | T_66 | T_YMM | T_EVEX | T_EW0 | T_N8 | T_N_VL, false, 3 },
{ 0x70, "pshufd", T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32, true, 2 },
{ 0x70, "pshufhw", T_0F | T_F3 | T_YMM | T_EVEX, true, 2 },
{ 0x70, "pshuflw", T_0F | T_F2 | T_YMM | T_EVEX, true, 2 },
{ 0x17, "ptest", T_0F38 | T_66 | T_YMM, false, 3 },
{ 0x53, "rcpps", T_0F | T_YMM, false, 2 },
{ 0x52, "rsqrtps", T_0F | T_YMM, false, 2 },
{ 0x51, "sqrtpd", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_ER_Z | T_B64, false, 2 },
{ 0x51, "sqrtps", T_0F | T_YMM | T_EVEX | T_EW0 | T_ER_Z | T_B32, false, 2 },
{ 0x2E, "ucomisd", T_0F | T_66 | T_EVEX | T_EW1 | T_SAE_X | T_N8, false, 2 },
{ 0x2E, "ucomiss", T_0F | T_EVEX | T_EW0 | T_SAE_X | T_N4, false, 2 },
{ 0xCC, "sha1rnds4", T_0F3A, true, 1 },
{ 0xC8, "sha1nexte", T_0F38, false, 1 },
{ 0xC9, "sha1msg1", T_0F38, false, 1 },
{ 0xCA, "sha1msg2", T_0F38, false, 1 },
{ 0xCB, "sha256rnds2", T_0F38, false, 1 },
{ 0xCC, "sha256msg1", T_0F38, false, 1 },
{ 0xCD, "sha256msg2", T_0F38, false, 1 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
std::string type = type2String(p->type);
if (p->mode & 1) {
const char *immS1 = p->hasIMM ? ", uint8 imm" : "";
const char *immS2 = p->hasIMM ? ", imm" : ", NONE";
const char *pref = p->type & T_66 ? "0x66" : p->type & T_F2 ? "0xF2" : p->type & T_F3 ? "0xF3" : "NONE";
const char *suf = p->type & T_0F38 ? "0x38" : p->type & T_0F3A ? "0x3A" : "NONE";
printf("void %s(const Xmm& xmm, const Operand& op%s) { opGen(xmm, op, 0x%02X, %s, isXMM_XMMorMEM%s, %s); }\n", p->name, immS1, p->code, pref, immS2, suf);
}
if (p->mode & 2) {
printf("void v%s(const Xmm& xm, const Operand& op%s) { opAVX_X_XM_IMM(xm, op, %s, 0x%02X%s); }\n"
, p->name, p->hasIMM ? ", uint8 imm" : "", type.c_str(), p->code, p->hasIMM ? ", imm" : "");
}
}
}
// (m, x), (m, y)
{
const struct Tbl {
uint8 code;
const char *name;
int type;
} tbl[] = {
{ 0x29, "movapd", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_M_K },
{ 0x29, "movaps", T_0F | T_YMM | T_EVEX | T_EW0 | T_M_K },
{ 0x7F, "movdqa", T_0F | T_66 | T_YMM },
{ 0x7F, "movdqu", T_0F | T_F3 | T_YMM },
{ 0x11, "movupd", T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_M_K },
{ 0x11, "movups", T_0F | T_YMM | T_EVEX | T_EW0 | T_M_K },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
std::string type = type2String(p->type);
printf("void v%s(const Address& addr, const Xmm& xmm) { opAVX_X_XM_IMM(xmm, addr, %s, 0x%02X); }\n"
, p->name, type.c_str(), p->code);
}
}
// (x, x/m), (y, y/m), (x, x, x/m), (y, y, y/m)
{
const struct Tbl {
uint8 code;
const char *name;
int type;
int mode; // 1 : sse, 2 : avx, 3 : sse + avx
} tbl[] = {
{ 0xD0, "addsubpd", T_0F | T_66 | T_YMM, 3 },
{ 0xD0, "addsubps", T_0F | T_F2 | T_YMM, 3 },
{ 0x7C, "haddpd", T_0F | T_66 | T_YMM, 3 },
{ 0x7C, "haddps", T_0F | T_F2 | T_YMM, 3 },
{ 0x7D, "hsubpd", T_0F | T_66 | T_YMM, 3 },
{ 0x7D, "hsubps", T_0F | T_F2 | T_YMM, 3 },
{ 0xDC, "aesenc", T_0F38 | T_66 | T_YMM | T_EVEX, 3 },
{ 0xDD, "aesenclast", T_0F38 | T_66 | T_YMM | T_EVEX, 3 },
{ 0xDE, "aesdec", T_0F38 | T_66 | T_YMM | T_EVEX, 3 },
{ 0xDF, "aesdeclast", T_0F38 | T_66 | T_YMM | T_EVEX, 3 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl *p = &tbl[i];
std::string type = type2String(p->type);
if (p->mode & 1) {
uint8 pref = p->type & T_66 ? 0x66 : p->type & T_F2 ? 0xF2 : p->type & T_F3 ? 0xF3 : 0;
printf("void %s(const Xmm& xmm, const Operand& op) { opGen(xmm, op, 0x%02X, 0x%02X, isXMM_XMMorMEM%s); }\n", p->name, p->code, pref, p->type & T_0F38 ? ", NONE, 0x38" : "");
}
if (p->mode & 2) {
printf("void v%s(const Xmm& xmm, const Operand& op1, const Operand& op2 = Operand()) { opAVX_X_X_XM(xmm, op1, op2, %s, 0x%02X); }\n"
, p->name, type.c_str(), p->code);
}
}
}
// vmaskmov
{
const char suf[][8] = { "ps", "pd" };
for (int i = 0; i < 2; i++) {
printf("void vmaskmov%s(const Xmm& x1, const Xmm& x2, const Address& addr) { opAVX_X_X_XM(x1, x2, addr, T_0F38 | T_66 | T_W0 | T_YMM, 0x%02X); }\n", suf[i], 0x2C + i);
printf("void vmaskmov%s(const Address& addr, const Xmm& x1, const Xmm& x2) { opAVX_X_X_XM(x2, x1, addr, T_0F38 | T_66 | T_W0 | T_YMM, 0x%02X); }\n", suf[i], 0x2E + i);
}
}
// vpmaskmov
{
const char suf[][8] = { "d", "q" };
for (int i = 0; i < 2; i++) {
printf("void vpmaskmov%s(const Xmm& x1, const Xmm& x2, const Address& addr) { opAVX_X_X_XM(x1, x2, addr, T_0F38 | T_66 | T_W%d | T_YMM, 0x%02X); }\n", suf[i], i, 0x8C);
printf("void vpmaskmov%s(const Address& addr, const Xmm& x1, const Xmm& x2) { opAVX_X_X_XM(x2, x1, addr, T_0F38 | T_66 | T_W%d | T_YMM, 0x%02X); }\n", suf[i], i, 0x8E);
}
}
// vpermd, vpermps
{
const struct Tbl {
uint8 code;
const char *name;
int type;
} tbl[] = {
{ 0x36, "vpermd", T_66 | T_0F38 | T_W0 | T_YMM | T_EVEX | T_EW0 | T_B32 },
{ 0x36, "vpermq", T_66 | T_0F38 | T_W0 | T_YMM | T_EVEX | T_EW1 | T_B64 },
{ 0x16, "vpermps", T_66 | T_0F38 | T_W0 | T_YMM | T_EVEX | T_EW0 | T_B32 },
{ 0x16, "vpermpd", T_66 | T_0F38 | T_MUST_EVEX | T_EW1 | T_YMM | T_B64 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl& p = tbl[i];
std::string type = type2String(p.type);
printf("void %s(const Ymm& y1, const Ymm& y2, const Operand& op) { opAVX_X_X_XM(y1, y2, op, %s, 0x%02X); }\n", p.name, type.c_str(), p.code);
}
}
// vpermq, vpermpd
{
const struct Tbl {
uint8 code;
const char *name;
int type;
} tbl[] = {
{ 0x00, "vpermq", T_0F3A | T_66 | T_W1 | T_YMM | T_EVEX | T_EW1 | T_B64 },
{ 0x01, "vpermpd", T_0F3A | T_66 | T_W1 | T_YMM | T_EVEX | T_EW1 | T_B64 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl& p = tbl[i];
std::string type = type2String(p.type);
printf("void %s(const Ymm& y, const Operand& op, uint8 imm) { opAVX_X_XM_IMM(y, op, %s, 0x%02X, imm); }\n", p.name, type.c_str(), p.code);
}
}
// vcmpeqps
{
const char pred[32][16] = {
"eq", "lt", "le", "unord", "neq", "nlt", "nle", "ord",
"eq_uq", "nge", "ngt", "false", "neq_oq", "ge", "gt",
"true", "eq_os", "lt_oq", "le_oq", "unord_s", "neq_us", "nlt_uq", "nle_uq", "ord_s",
"eq_us", "nge_uq", "ngt_uq", "false_os", "neq_os", "ge_oq", "gt_oq", "true_us"
};
const char suf[][4] = { "pd", "ps", "sd", "ss" };
for (int i = 0; i < 4; i++) {
const char *s = suf[i];
for (int j = 0; j < 32; j++) {
if (j < 8) {
printf("void cmp%s%s(const Xmm& x, const Operand& op) { cmp%s(x, op, %d); }\n", pred[j], s, s, j);
}
printf("void vcmp%s%s(const Xmm& x1, const Xmm& x2, const Operand& op) { vcmp%s(x1, x2, op, %d); }\n", pred[j], s, s, j);
}
}
}
// vmov(h|l)(pd|ps)
{
const struct Tbl {
bool isH;
bool isPd;
uint8 code;
} tbl[] = {
{ true, true, 0x16 },
{ true, false, 0x16 },
{ false, true, 0x12 },
{ false, false, 0x12 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl& p = tbl[i];
char c = p.isH ? 'h' : 'l';
const char *suf = p.isPd ? "pd" : "ps";
const char *type = p.isPd ? "T_0F | T_66 | T_EVEX | T_EW1 | T_N8" : "T_0F | T_EVEX | T_EW0 | T_N8";
printf("void vmov%c%s(const Xmm& x, const Operand& op1, const Operand& op2 = Operand()) { if (!op2.isNone() && !op2.isMEM()) XBYAK_THROW(ERR_BAD_COMBINATION) opAVX_X_X_XM(x, op1, op2, %s, 0x%02X); }\n"
, c, suf, type, p.code);
printf("void vmov%c%s(const Address& addr, const Xmm& x) { opAVX_X_X_XM(x, xm0, addr, %s, 0x%02X); }\n"
, c, suf, type, p.code + 1);
}
}
// FMA
{
const struct Tbl {
uint8 code;
const char *name;
bool supportYMM;
} tbl[] = {
{ 0x08, "vfmadd", true },
{ 0x09, "vfmadd", false },
{ 0x06, "vfmaddsub", true },
{ 0x07, "vfmsubadd", true },
{ 0x0A, "vfmsub", true },
{ 0x0B, "vfmsub", false },
{ 0x0C, "vfnmadd", true },
{ 0x0D, "vfnmadd", false },
{ 0x0E, "vfnmsub", true },
{ 0x0F, "vfnmsub", false },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
for (int j = 0; j < 2; j++) {
const char sufTbl[][2][8] = {
{ "pd", "ps" },
{ "sd", "ss" },
};
for (int k = 0; k < 3; k++) {
const struct Ord {
const char *str;
uint8 code;
} ord[] = {
{ "132", 0x90 },
{ "213", 0xA0 },
{ "231", 0xB0 },
};
int t = T_0F38 | T_66 | T_EVEX;
t |= (j == 0) ? (T_W1 | T_EW1) : (T_W0 | T_EW0);
if (tbl[i].supportYMM) t |= T_YMM;
const std::string suf = sufTbl[tbl[i].supportYMM ? 0 : 1][j];
if (suf == "pd") {
t |= T_B64;
} else if (suf == "ps") {
t |= T_B32;
} else if (suf == "sd") {
t |= T_ER_X | T_N8;
} else { // ss
t |= T_ER_X | T_N4;
}
std::string type = type2String(t);
printf("void %s%s%s(const Xmm& x1, const Xmm& x2, const Operand& op) { opAVX_X_X_XM(x1, x2, op, %s, 0x%02X); }\n"
, tbl[i].name, ord[k].str, suf.c_str(), type.c_str(), tbl[i].code + ord[k].code);
}
}
}
}
// FMA others
{
printf("void vbroadcastf128(const Ymm& y, const Address& addr) { opAVX_X_XM_IMM(y, addr, T_0F38 | T_66 | T_W0 | T_YMM, 0x1A); }\n");
printf("void vbroadcasti128(const Ymm& y, const Address& addr) { opAVX_X_XM_IMM(y, addr, T_0F38 | T_66 | T_W0 | T_YMM, 0x5A); }\n");
printf("void vbroadcastsd(const Ymm& y, const Operand& op) { if (!op.isMEM() && !(y.isYMM() && op.isXMM()) && !(y.isZMM() && op.isXMM())) XBYAK_THROW(ERR_BAD_COMBINATION) opAVX_X_XM_IMM(y, op, T_0F38 | T_66 | T_W0 | T_YMM | T_EVEX | T_EW1 | T_N8, 0x19); }\n");
const struct Tbl {
const char *name;
uint8 code;
int type;
bool ew1;
} tbl[] = {
{ "vbroadcastss", 0x18, T_0F38 | T_66 | T_W0 | T_YMM | T_EVEX | T_N4 },
{ "vpbroadcastb", 0x78, T_0F38 | T_66 | T_W0 | T_YMM | T_EVEX | T_N1 },
{ "vpbroadcastw", 0x79, T_0F38 | T_66 | T_W0 | T_YMM | T_EVEX | T_N2 },
{ "vpbroadcastd", 0x58, T_0F38 | T_66 | T_W0 | T_YMM | T_EVEX | T_N4 },
{ "vpbroadcastq", 0x59, T_0F38 | T_66 | T_W0 | T_YMM | T_EVEX | T_EW1 | T_N8 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl& p = tbl[i];
std::string type = type2String(p.type);
printf("void %s(const Xmm& x, const Operand& op) { if (!(op.isXMM() || op.isMEM())) XBYAK_THROW(ERR_BAD_COMBINATION) opAVX_X_XM_IMM(x, op, %s, 0x%02X); }\n", p.name, type.c_str(), p.code);
}
puts("void vextractf128(const Operand& op, const Ymm& y, uint8 imm) { if (!(op.isXMEM() && y.isYMM())) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(y, 0, op, T_0F3A | T_66 | T_W0 | T_YMM, 0x19, imm); }");
puts("void vextracti128(const Operand& op, const Ymm& y, uint8 imm) { if (!(op.isXMEM() && y.isYMM())) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(y, 0, op, T_0F3A | T_66 | T_W0 | T_YMM, 0x39, imm); }");
puts("void vextractps(const Operand& op, const Xmm& x, uint8 imm) { if (!((op.isREG(32) || op.isMEM()) && x.isXMM())) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(x, 0, op, T_0F3A | T_66 | T_W0 | T_EVEX | T_N4, 0x17, imm); }");
puts("void vinsertf128(const Ymm& y1, const Ymm& y2, const Operand& op, uint8 imm) { if (!(y1.isYMM() && y2.isYMM() && op.isXMEM())) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(y1, &y2, op, T_0F3A | T_66 | T_W0 | T_YMM, 0x18, imm); }");
puts("void vinserti128(const Ymm& y1, const Ymm& y2, const Operand& op, uint8 imm) { if (!(y1.isYMM() && y2.isYMM() && op.isXMEM())) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(y1, &y2, op, T_0F3A | T_66 | T_W0 | T_YMM, 0x38, imm); }");
puts("void vperm2f128(const Ymm& y1, const Ymm& y2, const Operand& op, uint8 imm) { if (!(y1.isYMM() && y2.isYMM() && op.isYMEM())) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(y1, &y2, op, T_0F3A | T_66 | T_W0 | T_YMM, 0x06, imm); }");
puts("void vperm2i128(const Ymm& y1, const Ymm& y2, const Operand& op, uint8 imm) { if (!(y1.isYMM() && y2.isYMM() && op.isYMEM())) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(y1, &y2, op, T_0F3A | T_66 | T_W0 | T_YMM, 0x46, imm); }");
puts("void vlddqu(const Xmm& x, const Address& addr) { opAVX_X_X_XM(x, cvtIdx0(x), addr, T_0F | T_F2 | T_W0 | T_YMM, 0xF0); }");
puts("void vldmxcsr(const Address& addr) { opAVX_X_X_XM(xm2, xm0, addr, T_0F, 0xAE); }");
puts("void vstmxcsr(const Address& addr) { opAVX_X_X_XM(xm3, xm0, addr, T_0F, 0xAE); }");
puts("void vmaskmovdqu(const Xmm& x1, const Xmm& x2) { opAVX_X_X_XM(x1, xm0, x2, T_0F | T_66, 0xF7); }");
puts("void vpextrb(const Operand& op, const Xmm& x, uint8 imm) { if (!((op.isREG(8|16|i32e) || op.isMEM()) && x.isXMM())) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(x, 0, op, T_0F3A | T_66 | T_EVEX | T_N1, 0x14, imm); }");
puts("void vpextrw(const Operand& op, const Xmm& x, uint8 imm) { if (!((op.isREG(16|i32e) || op.isMEM()) && x.isXMM())) XBYAK_THROW(ERR_BAD_COMBINATION) if (op.isREG() && x.getIdx() < 16) { opAVX_X_X_XM(Xmm(op.getIdx()), xm0, x, T_0F | T_66, 0xC5, imm); } else { opVex(x, 0, op, T_0F3A | T_66 | T_EVEX | T_N2, 0x15, imm); } }");
puts("void vpextrd(const Operand& op, const Xmm& x, uint8 imm) { if (!((op.isREG(32) || op.isMEM()) && x.isXMM())) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(x, 0, op, T_0F3A | T_66 | T_W0 | T_EVEX | T_EW0 | T_N4, 0x16, imm); }");
puts("void vpextrq(const Operand& op, const Xmm& x, uint8 imm) { if (!((op.isREG(64) || op.isMEM()) && x.isXMM())) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(x, 0, op, T_0F3A | T_66 | T_W1 | T_EVEX | T_EW1 | T_N8, 0x16, imm); }");
puts("void vpinsrb(const Xmm& x1, const Xmm& x2, const Operand& op, uint8 imm) { if (!(x1.isXMM() && x2.isXMM() && (op.isREG(32) || op.isMEM()))) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(x1, &x2, op, T_0F3A | T_66 | T_EVEX | T_N1, 0x20, imm); }");
puts("void vpinsrw(const Xmm& x1, const Xmm& x2, const Operand& op, uint8 imm) { if (!(x1.isXMM() && x2.isXMM() && (op.isREG(32) || op.isMEM()))) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(x1, &x2, op, T_0F | T_66 | T_EVEX | T_N2, 0xC4, imm); }");
puts("void vpinsrd(const Xmm& x1, const Xmm& x2, const Operand& op, uint8 imm) { if (!(x1.isXMM() && x2.isXMM() && (op.isREG(32) || op.isMEM()))) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(x1, &x2, op, T_0F3A | T_66 | T_W0 | T_EVEX | T_EW0 | T_N4, 0x22, imm); }");
puts("void vpinsrq(const Xmm& x1, const Xmm& x2, const Operand& op, uint8 imm) { if (!(x1.isXMM() && x2.isXMM() && (op.isREG(64) || op.isMEM()))) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(x1, &x2, op, T_0F3A | T_66 | T_W1 | T_EVEX | T_EW1 | T_N8, 0x22, imm); }");
puts("void vpmovmskb(const Reg32e& r, const Xmm& x) { if (!x.is(Operand::XMM | Operand::YMM)) XBYAK_THROW(ERR_BAD_COMBINATION) opVex(x.isYMM() ? Ymm(r.getIdx()) : Xmm(r.getIdx()), 0, x, T_0F | T_66 | T_YMM, 0xD7); }");
}
// (x, x, imm), (x, imm)
{
const struct Tbl {
const char *name;
uint8 code;
int idx;
int type;
} tbl[] = {
{ "pslldq", 0x73, 7, T_0F | T_66 | T_YMM | T_EVEX | T_MEM_EVEX },
{ "psrldq", 0x73, 3, T_0F | T_66 | T_YMM | T_EVEX | T_MEM_EVEX },
{ "psllw", 0x71, 6, T_0F | T_66 | T_YMM | T_EVEX | T_MEM_EVEX },
{ "pslld", 0x72, 6, T_0F | T_66 | T_YMM | T_EVEX | T_MEM_EVEX | T_EW0 | T_B32 },
{ "psllq", 0x73, 6, T_0F | T_66 | T_YMM | T_EVEX | T_MEM_EVEX | T_EW1 | T_B64 },
{ "psraw", 0x71, 4, T_0F | T_66 | T_YMM | T_EVEX | T_MEM_EVEX },
{ "psrad", 0x72, 4, T_0F | T_66 | T_YMM | T_EVEX | T_MEM_EVEX | T_EW0 | T_B32 },
{ "psrlw", 0x71, 2, T_0F | T_66 | T_YMM | T_EVEX | T_MEM_EVEX },
{ "psrld", 0x72, 2, T_0F | T_66 | T_YMM | T_EVEX | T_MEM_EVEX | T_EW0 | T_B32 },
{ "psrlq", 0x73, 2, T_0F | T_66 | T_YMM | T_EVEX | T_MEM_EVEX | T_EW1 | T_B64 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl& p = tbl[i];
std::string type = type2String(p.type);
printf("void v%s(const Xmm& x, const Operand& op, uint8 imm) { opAVX_X_X_XM(Xmm(x.getKind(), %d), x, op, %s, 0x%02X, imm); }\n", p.name, p.idx, type.c_str(), p.code);
}
}
// 4-op
{
const struct Tbl {
const char *name;
uint8 code;
} tbl[] = {
{ "vblendvpd", 0x4B },
{ "vblendvps", 0x4A },
{ "vpblendvb", 0x4C },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl& p = tbl[i];
printf("void %s(const Xmm& x1, const Xmm& x2, const Operand& op, const Xmm& x4) { opAVX_X_X_XM(x1, x2, op, T_0F3A | T_66 | T_YMM, 0x%02X, x4.getIdx() << 4); }\n", p.name, p.code);
}
}
// mov
{
printf("void vmovd(const Xmm& x, const Operand& op) { if (!op.isREG(32) && !op.isMEM()) XBYAK_THROW(ERR_BAD_COMBINATION) opAVX_X_X_XM(x, xm0, op, T_0F | T_66 | T_W0 | T_EVEX | T_N4, 0x6E); }\n");
printf("void vmovd(const Operand& op, const Xmm& x) { if (!op.isREG(32) && !op.isMEM()) XBYAK_THROW(ERR_BAD_COMBINATION) opAVX_X_X_XM(x, xm0, op, T_0F | T_66 | T_W0 | T_EVEX | T_N4, 0x7E); }\n");
printf("void vmovq(const Xmm& x, const Address& addr) { int type, code; if (x.getIdx() < 16) { type = T_0F | T_F3; code = 0x7E; } else { type = T_0F | T_66 | T_EVEX | T_EW1 | T_N8; code = 0x6E; } opAVX_X_X_XM(x, xm0, addr, type, code); }\n");
printf("void vmovq(const Address& addr, const Xmm& x) { opAVX_X_X_XM(x, xm0, addr, T_0F | T_66 | T_EVEX | T_EW1 | T_N8, x.getIdx() < 16 ? 0xD6 : 0x7E); }\n");
printf("void vmovq(const Xmm& x1, const Xmm& x2) { opAVX_X_X_XM(x1, xm0, x2, T_0F | T_F3 | T_EVEX | T_EW1 | T_N8, 0x7E); }\n");
printf("void vmovhlps(const Xmm& x1, const Xmm& x2, const Operand& op = Operand()) { if (!op.isNone() && !op.isXMM()) XBYAK_THROW(ERR_BAD_COMBINATION) opAVX_X_X_XM(x1, x2, op, T_0F | T_EVEX | T_EW0, 0x12); }\n");
printf("void vmovlhps(const Xmm& x1, const Xmm& x2, const Operand& op = Operand()) { if (!op.isNone() && !op.isXMM()) XBYAK_THROW(ERR_BAD_COMBINATION) opAVX_X_X_XM(x1, x2, op, T_0F | T_EVEX | T_EW0, 0x16); }\n");
printf("void vmovmskpd(const Reg& r, const Xmm& x) { if (!r.isBit(i32e)) XBYAK_THROW(ERR_BAD_COMBINATION) opAVX_X_X_XM(x.isXMM() ? Xmm(r.getIdx()) : Ymm(r.getIdx()), cvtIdx0(x), x, T_0F | T_66 | T_W0 | T_YMM, 0x50); }\n");
printf("void vmovmskps(const Reg& r, const Xmm& x) { if (!r.isBit(i32e)) XBYAK_THROW(ERR_BAD_COMBINATION) opAVX_X_X_XM(x.isXMM() ? Xmm(r.getIdx()) : Ymm(r.getIdx()), cvtIdx0(x), x, T_0F | T_W0 | T_YMM, 0x50); }\n");
puts("void vmovntdq(const Address& addr, const Xmm& x) { opVex(x, 0, addr, T_0F | T_66 | T_YMM | T_EVEX | T_EW0, 0xE7); }");
puts("void vmovntpd(const Address& addr, const Xmm& x) { opVex(x, 0, addr, T_0F | T_66 | T_YMM | T_EVEX | T_EW1, 0x2B); }");
puts("void vmovntps(const Address& addr, const Xmm& x) { opVex(x, 0, addr, T_0F | T_YMM | T_EVEX | T_EW0, 0x2B); }");
puts("void vmovntdqa(const Xmm& x, const Address& addr) { opVex(x, 0, addr, T_0F38 | T_66 | T_YMM | T_EVEX | T_EW0, 0x2A); }");
// vmovsd, vmovss
for (int i = 0; i < 2; i++) {
char c1 = i == 0 ? 'd' : 's';
int type = T_0F | T_EVEX;
type |= i == 0 ? (T_F2 | T_EW1 | T_N8) : (T_F3 | T_EW0 | T_N4);
std::string s = type2String(type);
printf("void vmovs%c(const Xmm& x1, const Xmm& x2, const Operand& op = Operand()) { if (!op.isNone() && !op.isXMM()) XBYAK_THROW(ERR_BAD_COMBINATION) opAVX_X_X_XM(x1, x2, op, %s, 0x10); }\n", c1, s.c_str());
printf("void vmovs%c(const Xmm& x, const Address& addr) { opAVX_X_X_XM(x, xm0, addr, %s, 0x10); }\n", c1, s.c_str());
printf("void vmovs%c(const Address& addr, const Xmm& x) { opAVX_X_X_XM(x, xm0, addr, %s | T_M_K, 0x11); }\n", c1, s.c_str());
}
}
// cvt
{
puts("void vcvtss2si(const Reg32& r, const Operand& op) { opAVX_X_X_XM(Xmm(r.getIdx()), xm0, op, T_0F | T_F3 | T_W0 | T_EVEX | T_EW0 | T_ER_X | T_N8, 0x2D); }");
puts("void vcvttss2si(const Reg32& r, const Operand& op) { opAVX_X_X_XM(Xmm(r.getIdx()), xm0, op, T_0F | T_F3 | T_W0 | T_EVEX | T_EW0 | T_SAE_X | T_N8, 0x2C); }");
puts("void vcvtsd2si(const Reg32& r, const Operand& op) { opAVX_X_X_XM(Xmm(r.getIdx()), xm0, op, T_0F | T_F2 | T_W0 | T_EVEX | T_EW0 | T_N4 | T_ER_X, 0x2D); }");
puts("void vcvttsd2si(const Reg32& r, const Operand& op) { opAVX_X_X_XM(Xmm(r.getIdx()), xm0, op, T_0F | T_F2 | T_W0 | T_EVEX | T_EW0 | T_N4 | T_SAE_X, 0x2C); }");
puts("void vcvtsi2ss(const Xmm& x1, const Xmm& x2, const Operand& op) { opCvt3(x1, x2, op, T_0F | T_F3 | T_EVEX | T_ER_X, T_W1 | T_EW1 | T_N8, T_W0 | T_EW0 | T_N4, 0x2A); }");
puts("void vcvtsi2sd(const Xmm& x1, const Xmm& x2, const Operand& op) { opCvt3(x1, x2, op, T_0F | T_F2 | T_EVEX, T_W1 | T_EW1 | T_ER_X | T_N8, T_W0 | T_EW0 | T_N4, 0x2A); }");
puts("void vcvtps2pd(const Xmm& x, const Operand& op) { checkCvt1(x, op); opVex(x, 0, op, T_0F | T_YMM | T_EVEX | T_EW0 | T_B32 | T_N8 | T_N_VL | T_SAE_Y, 0x5A); }");
puts("void vcvtdq2pd(const Xmm& x, const Operand& op) { checkCvt1(x, op); opVex(x, 0, op, T_0F | T_F3 | T_YMM | T_EVEX | T_EW0 | T_B32 | T_N8 | T_N_VL, 0xE6); }");
puts("void vcvtpd2ps(const Xmm& x, const Operand& op) { opCvt2(x, op, T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_B64 | T_ER_Z, 0x5A); }");
puts("void vcvtpd2dq(const Xmm& x, const Operand& op) { opCvt2(x, op, T_0F | T_F2 | T_YMM | T_EVEX | T_EW1 | T_B64 | T_ER_Z, 0xE6); }");
puts("void vcvttpd2dq(const Xmm& x, const Operand& op) { opCvt2(x, op, T_66 | T_0F | T_YMM | T_EVEX |T_EW1 | T_B64 | T_ER_Z, 0xE6); }");
puts("void vcvtph2ps(const Xmm& x, const Operand& op) { checkCvt1(x, op); opVex(x, 0, op, T_0F38 | T_66 | T_W0 | T_EVEX | T_EW0 | T_N8 | T_N_VL | T_SAE_Y, 0x13); }");
puts("void vcvtps2ph(const Operand& op, const Xmm& x, uint8 imm) { checkCvt1(x, op); opVex(x, 0, op, T_0F3A | T_66 | T_W0 | T_EVEX | T_EW0 | T_N8 | T_N_VL | T_SAE_Y, 0x1D, imm); }");
}
// haswell gpr(reg, reg, r/m)
{
const struct Tbl {
const char *name;
int type;
uint8 code;
} tbl[] = {
{ "andn", T_0F38, 0xF2 },
{ "mulx", T_F2 | T_0F38, 0xF6 },
{ "pdep", T_F2 | T_0F38, 0xF5 },
{ "pext", T_F3 | T_0F38, 0xF5 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl& p = tbl[i];
printf("void %s(const Reg32e& r1, const Reg32e& r2, const Operand& op) { opGpr(r1, r2, op, %s, 0x%x, true); }\n", p.name, type2String(p.type).c_str(), p.code);
}
}
// gpr(reg, r/m, reg)
{
const struct Tbl {
const char *name;
int type;
uint8 code;
} tbl[] = {
{ "bextr", T_0F38, 0xF7 },
{ "bzhi", T_0F38, 0xF5 },
{ "sarx", T_0F38 | T_F3, 0xF7 },
{ "shlx", T_0F38 | T_66, 0xF7 },
{ "shrx", T_0F38 | T_F2, 0xF7 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl& p = tbl[i];
printf("void %s(const Reg32e& r1, const Operand& op, const Reg32e& r2) { opGpr(r1, op, r2, %s, 0x%x, false); }\n", p.name, type2String(p.type).c_str(), p.code);
}
puts("void rorx(const Reg32e& r, const Operand& op, uint8 imm) { opGpr(r, op, Reg32e(0, r.getBit()), T_0F3A | T_F2, 0xF0, false, imm); }");
}
// gpr(reg, r/m)
{
const struct Tbl {
const char *name;
int type;
uint8 code;
uint8 idx;
} tbl[] = {
{ "blsi", T_0F38, 0xF3, 3 },
{ "blsmsk", T_0F38, 0xF3, 2 },
{ "blsr", T_0F38, 0xF3, 1 },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl& p = tbl[i];
printf("void %s(const Reg32e& r, const Operand& op) { opGpr(Reg32e(%d, r.getBit()), op, r, %s, 0x%x, false); }\n", p.name, p.idx, type2String(p.type).c_str(), p.code);
}
}
// gather
{
const int y_vx_y = 0;
const int y_vy_y = 1;
const int x_vy_x = 2;
const struct Tbl {
const char *name;
uint8 code;
int w;
int mode;
} tbl[] = {
{ "vgatherdpd", 0x92, 1, y_vx_y },
{ "vgatherqpd", 0x93, 1, y_vy_y },
{ "vgatherdps", 0x92, 0, y_vy_y },
{ "vgatherqps", 0x93, 0, x_vy_x },
{ "vpgatherdd", 0x90, 0, y_vy_y },
{ "vpgatherqd", 0x91, 0, x_vy_x },
{ "vpgatherdq", 0x90, 1, y_vx_y },
{ "vpgatherqq", 0x91, 1, y_vy_y },
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const Tbl& p = tbl[i];
printf("void %s(const Xmm& x1, const Address& addr, const Xmm& x2) { opGather(x1, addr, x2, T_0F38 | T_66 | T_YMM | T_VSIB | T_W%d, 0x%x, %d); }\n", p.name, p.w, p.code, p.mode);
}
}
}
void put32()
{
put_jREGz("cx", true);
put_jREGz("ecx", false);
const GenericTbl tbl[] = {
{ "aaa", 0x37 },
{ "aad", 0xD5, 0x0A },
{ "aam", 0xD4, 0x0A },
{ "aas", 0x3F },
{ "daa", 0x27 },
{ "das", 0x2F },
{ "into", 0xCE },
{ "popad", 0x61 },
{ "popfd", 0x9D },
{ "pusha", 0x60 },
{ "pushad", 0x60 },
{ "pushfd", 0x9C },
{ "popa", 0x61 },
};
putGeneric(tbl, NUM_OF_ARRAY(tbl));
putLoadSeg("lds", 0xC5, NONE);
putLoadSeg("les", 0xC4, NONE);
}
void put64()
{
put_jREGz("ecx", true);
put_jREGz("rcx", false);
const GenericTbl tbl[] = {
{ "cdqe", 0x48, 0x98 },
{ "cqo", 0x48, 0x99 },
{ "cmpsq", 0x48, 0xA7 },
{ "popfq", 0x9D },
{ "pushfq", 0x9C },
{ "lodsq", 0x48, 0xAD },
{ "movsq", 0x48, 0xA5 },
{ "scasq", 0x48, 0xAF },
{ "stosq", 0x48, 0xAB },
{ "syscall", 0x0F, 0x05 },
{ "sysret", 0x0F, 0x07 },
};
putGeneric(tbl, NUM_OF_ARRAY(tbl));
putMemOp("cmpxchg16b", 0, 1, 0x0F, 0xC7, 64);
putMemOp("fxrstor64", 0, 1, 0x0F, 0xAE, 64);
puts("void movq(const Reg64& reg, const Mmx& mmx) { if (mmx.isXMM()) db(0x66); opModR(mmx, reg, 0x0F, 0x7E); }");
puts("void movq(const Mmx& mmx, const Reg64& reg) { if (mmx.isXMM()) db(0x66); opModR(mmx, reg, 0x0F, 0x6E); }");
puts("void movsxd(const Reg64& reg, const Operand& op) { if (!op.isBit(32)) XBYAK_THROW(ERR_BAD_COMBINATION) opModRM(reg, op, op.isREG(), op.isMEM(), 0x63); }");
puts("void pextrq(const Operand& op, const Xmm& xmm, uint8 imm) { if (!op.isREG(64) && !op.isMEM()) XBYAK_THROW(ERR_BAD_COMBINATION) opGen(Reg64(xmm.getIdx()), op, 0x16, 0x66, 0, imm, 0x3A); }");
puts("void pinsrq(const Xmm& xmm, const Operand& op, uint8 imm) { if (!op.isREG(64) && !op.isMEM()) XBYAK_THROW(ERR_BAD_COMBINATION) opGen(Reg64(xmm.getIdx()), op, 0x22, 0x66, 0, imm, 0x3A); }");
puts("void vcvtss2si(const Reg64& r, const Operand& op) { opAVX_X_X_XM(Xmm(r.getIdx()), xm0, op, T_0F | T_F3 | T_W1 | T_EVEX | T_EW1 | T_ER_X | T_N8, 0x2D); }");
puts("void vcvttss2si(const Reg64& r, const Operand& op) { opAVX_X_X_XM(Xmm(r.getIdx()), xm0, op, T_0F | T_F3 | T_W1 | T_EVEX | T_EW1 | T_SAE_X | T_N8, 0x2C); }");
puts("void vcvtsd2si(const Reg64& r, const Operand& op) { opAVX_X_X_XM(Xmm(r.getIdx()), xm0, op, T_0F | T_F2 | T_W1 | T_EVEX | T_EW1 | T_N4 | T_ER_X, 0x2D); }");
puts("void vcvttsd2si(const Reg64& r, const Operand& op) { opAVX_X_X_XM(Xmm(r.getIdx()), xm0, op, T_0F | T_F2 | T_W1 | T_EVEX | T_EW1 | T_N4 | T_SAE_X, 0x2C); }");
puts("void vmovq(const Xmm& x, const Reg64& r) { opAVX_X_X_XM(x, xm0, Xmm(r.getIdx()), T_66 | T_0F | T_W1 | T_EVEX | T_EW1, 0x6E); }");
puts("void vmovq(const Reg64& r, const Xmm& x) { opAVX_X_X_XM(x, xm0, Xmm(r.getIdx()), T_66 | T_0F | T_W1 | T_EVEX | T_EW1, 0x7E); }");
}
void putAMX_TILE()
{
puts("void ldtilecfg(const Address& addr) { opVex(tmm0, &tmm0, addr, T_0F38 | T_W0, 0x49); }");
puts("void sttilecfg(const Address& addr) { opVex(tmm0, &tmm0, addr, T_66 | T_0F38 | T_W0, 0x49); }");
puts("void tileloadd(const Tmm& tm, const Address& addr) { opAMX(tm, addr, T_F2 | T_0F38 | T_W0, 0x4b); }");
puts("void tileloaddt1(const Tmm& tm, const Address& addr) { opAMX(tm, addr, T_66 | T_0F38 | T_W0, 0x4b); }");
puts("void tilerelease() { db(0xc4); db(0xe2); db(0x78); db(0x49); db(0xc0); }");
puts("void tilestored(const Address& addr, const Tmm& tm) { opVex(tm, &tmm0, addr, T_F3 | T_0F38 | T_W0, 0x4b); }");
puts("void tilezero(const Tmm& Tmm) { opVex(Tmm, &tmm0, tmm0, T_F2 | T_0F38 | T_W0, 0x49); }");
}
void putAMX_INT8()
{
puts("void tdpbssd(const Tmm& x1, const Tmm& x2, const Tmm& x3) { opVex(x1, &x3, x2, T_F2 | T_0F38 | T_W0, 0x5e); }");
puts("void tdpbsud(const Tmm& x1, const Tmm& x2, const Tmm& x3) { opVex(x1, &x3, x2, T_F3 | T_0F38 | T_W0, 0x5e); }");
puts("void tdpbusd(const Tmm& x1, const Tmm& x2, const Tmm& x3) { opVex(x1, &x3, x2, T_66 | T_0F38 | T_W0, 0x5e); }");
puts("void tdpbuud(const Tmm& x1, const Tmm& x2, const Tmm& x3) { opVex(x1, &x3, x2, T_0F38 | T_W0, 0x5e); }");
}
void putAMX_BF16()
{
puts("void tdpbf16ps(const Tmm& x1, const Tmm& x2, const Tmm& x3) { opVex(x1, &x3, x2, T_F3 | T_0F38 | T_W0, 0x5c); }");
}
void putFixed()
{
puts("#ifdef XBYAK64");
put64();
putAMX_TILE();
putAMX_INT8();
putAMX_BF16();
puts("#else");
put32();
puts("#endif");
puts("#ifndef XBYAK_NO_OP_NAMES");
const char *tbl[] = {
"and", "or", "xor",
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const char *name = tbl[i];
printf("void %s(const Operand& op1, const Operand& op2) { %s_(op1, op2); }\n", name, name);
printf("void %s(const Operand& op, uint32 imm) { %s_(op, imm); }\n", name, name);
}
puts("void not(const Operand& op) { not_(op); }");
puts("#endif");
}
void putOmit()
{
puts("void vpinsrb(const Xmm& x, const Operand& op, uint8 imm) { vpinsrb(x, x, op, imm); }");
puts("void vpinsrd(const Xmm& x, const Operand& op, uint8 imm) { vpinsrd(x, x, op, imm); }");
puts("void vpinsrq(const Xmm& x, const Operand& op, uint8 imm) { vpinsrq(x, x, op, imm); }");
puts("void vpinsrw(const Xmm& x, const Operand& op, uint8 imm) { vpinsrw(x, x, op, imm); }");
puts("void vcvtsi2sd(const Xmm& x, const Operand& op) { vcvtsi2sd(x, x, op); }");
puts("void vcvtsi2ss(const Xmm& x, const Operand& op) { vcvtsi2ss(x, x, op); }");
{
const char pred[32][16] = {
"eq", "lt", "le", "unord", "neq", "nlt", "nle", "ord",
"eq_uq", "nge", "ngt", "false", "neq_oq", "ge", "gt",
"true", "eq_os", "lt_oq", "le_oq", "unord_s", "neq_us", "nlt_uq", "nle_uq", "ord_s",
"eq_us", "nge_uq", "ngt_uq", "false_os", "neq_os", "ge_oq", "gt_oq", "true_us"
};
const char suf[][4] = { "pd", "ps", "sd", "ss" };
for (int i = 0; i < 4; i++) {
const char *s = suf[i];
for (int j = 0; j < 32; j++) {
printf("void vcmp%s%s(const Xmm& x, const Operand& op) { vcmp%s%s(x, x, op); }\n", pred[j], s, pred[j], s);
}
}
}
{
const char *tbl[] = {
"pslldq",
"psrldq",
"psllw",
"pslld",
"psllq",
"psraw",
"psrad",
"psrlw",
"psrld",
"psrlq",
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const char *name = tbl[i];
printf("void v%s(const Xmm& x, uint8 imm) { v%s(x, x, imm); }\n", name, name);
}
}
{
const char *tbl[] = {
"vblendvpd",
"vblendvps",
"vpblendvb",
};
for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) {
const char *name = tbl[i];
printf("void %s(const Xmm& x1, const Operand& op, const Xmm& x4) { %s(x1, x1, op, x4); }\n", name, name);
}
}
putX_X_XM(true);
}
int main(int argc, char *argv[])
{
std::string mode = argc == 2 ? argv[1] : "";
if (mode == "") {
put();
} else if (mode == "fixed") {
putFixed();
} else {
putOmit();
}
}
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