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start to support haswell

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MITSUNARI Shigeo 2013-05-20 19:40:48 +09:00
parent 5077305911
commit b1e141cc71
4 changed files with 127 additions and 60 deletions
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24
gen/gen_code.cpp
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@ -11,9 +11,10 @@ using namespace Xbyak;
#endif
enum {
PP_66 = 1 << 0,
PP_F3 = 1 << 1,
PP_F2 = 1 << 2,
PP_NONE = 1 << 0,
PP_66 = 1 << 1,
PP_F3 = 1 << 2,
PP_F2 = 1 << 3,
MM_0F = 1 << 5,
MM_0F38 = 1 << 6,
MM_0F3A = 1 << 7
@ -1523,6 +1524,23 @@ void put()
printf("void vcvttsd2si(const Reg64& r, const Operand& op) { opAVX_X_X_XM(Xmm(r.getIdx()), xm0, op, MM_0F | PP_F2, 0x2C, false, 1); }\n");
printf("#endif\n");
}
// haswell gpr(reg, reg, r/m)
{
const struct Tbl {
const char *name;
int type;
uint8 code;
} tbl[] = {
{ "andn", MM_0F38, 0xF2 },
{ "mulx", PP_F2 | MM_0F38, 0xF6 },
{ "pdep", PP_F2 | MM_0F38, 0xF5 },
{ "pext", PP_F3 | MM_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); }\n", p.name, type2String(p.type).c_str(), p.code);
}
}
}
int main()