#define XBYAK_DONT_READ_LIST #include #include #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, 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(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 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 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 }, { "scasb", 0xAE }, { "scasw", 0x66, 0xAF }, { "scasd", 0xAF }, { "movsb", 0xA4 }, { "movsw", 0x66, 0xA5 }, { "movsd", 0xA5 }, { "stosb", 0xAA }, { "stosw", 0x66, 0xAB }, { "stosd", 0xAB }, { "rep", 0xF3 }, { "lahf", 0x9F }, { "lock", 0xF0 }, { "sahf", 0x9E }, { "stc", 0xF9 }, { "std", 0xFD }, { "sti", 0xFB }, { "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 }, { "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 }, }; putGeneric(tbl, NUM_OF_ARRAY(tbl)); } { 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®, 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®, 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(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; } tbl[] = { { 0x0F, 0xAE, 2, "ldmxcsr" }, { 0x0F, 0xAE, 3, "stmxcsr" }, { 0x0F, 0xAE, 7, "clflush" }, // 0x80 is bug of nasm ? { 0xD9, NONE, 5, "fldcw" }, // { 0x9B, 0xD9, 7, "fstcw" }, // not correct order for fstcw [eax] on 64bit OS }; for (size_t i = 0; i < NUM_OF_ARRAY(tbl); i++) { const Tbl *p = &tbl[i]; printf("void %s(const Address& addr) { opModM(addr, Reg32(%d), 0x%02X, 0x%02X); }\n", p->name, p->ext, p->code1, p->code2); } printf("void fstcw(const Address& addr) { db(0x9B); opModM(addr, Reg32(7), 0xD9, NONE); }\n"); } { 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); } } // 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)) throw Error(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()) throw Error(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()) throw Error(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()) throw Error(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)) throw Error(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)) throw Error(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()) throw Error(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())) throw Error(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())) throw Error(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())) throw Error(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())) throw Error(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())) throw Error(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())) throw Error(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())) throw Error(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())) throw Error(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())) throw Error(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())) throw Error(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())) throw Error(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())) throw Error(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())) throw Error(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()))) throw Error(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()))) throw Error(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()))) throw Error(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()))) throw Error(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)) throw Error(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 }, { "psrldq", 0x73, 3, T_0F | T_66 | T_YMM | T_EVEX }, { "psllw", 0x71, 6, T_0F | T_66 | T_YMM | T_EVEX }, { "pslld", 0x72, 6, T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32 }, { "psllq", 0x73, 6, T_0F | T_66 | T_YMM | T_EVEX | T_EW1 | T_B64 }, { "psraw", 0x71, 4, T_0F | T_66 | T_YMM | T_EVEX }, { "psrad", 0x72, 4, T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32 }, { "psrlw", 0x71, 2, T_0F | T_66 | T_YMM | T_EVEX }, { "psrld", 0x72, 2, T_0F | T_66 | T_YMM | T_EVEX | T_EW0 | T_B32 }, { "psrlq", 0x73, 2, T_0F | T_66 | 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 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()) throw Error(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()) throw Error(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()) throw Error(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()) throw Error(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)) throw Error(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)) throw Error(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()) throw Error(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 }, { "popad", 0x61 }, { "popfd", 0x9D }, { "pusha", 0x60 }, { "pushad", 0x60 }, { "pushfd", 0x9C }, { "popa", 0x61 }, }; putGeneric(tbl, NUM_OF_ARRAY(tbl)); } void put64() { put_jREGz("ecx", true); put_jREGz("rcx", false); const GenericTbl tbl[] = { { "cdqe", 0x48, 0x98 }, { "cqo", 0x48, 0x99 }, { "cmpsq", 0x48, 0xA7 }, { "movsq", 0x48, 0xA5 }, { "scasq", 0x48, 0xAF }, { "stosq", 0x48, 0xAB }, }; putGeneric(tbl, NUM_OF_ARRAY(tbl)); puts("void cmpxchg16b(const Address& addr) { opModM(addr, Reg64(1), 0x0F, 0xC7); }"); 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)) throw Error(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()) throw Error(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()) throw Error(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 putFixed() { puts("#ifdef XBYAK64"); put64(); 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(); } }