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| author | ptitSeb <sebastien.chev@gmail.com> | 2024-06-18 15:24:30 +0200 |
|---|---|---|
| committer | ptitSeb <sebastien.chev@gmail.com> | 2024-06-18 15:24:30 +0200 |
| commit | e4062c6031e0e8c5910cc8edd48f2ba572a2ccef (patch) | |
| tree | 678f7b3ed9a358a416a01bc034c1f912bb1a29b0 | |
| parent | 08844f31c948bde6c537dee07626c01d24607c5c (diff) | |
| download | box64-e4062c6031e0e8c5910cc8edd48f2ba572a2ccef.tar.gz box64-e4062c6031e0e8c5910cc8edd48f2ba572a2ccef.zip | |
[ARM64_DYNAREC] Fixed AVX.66.0F3A 19/39 opcodes
| -rw-r--r-- | src/dynarec/arm64/dynarec_arm64_avx_66_0f3a.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/dynarec/arm64/dynarec_arm64_avx_66_0f3a.c b/src/dynarec/arm64/dynarec_arm64_avx_66_0f3a.c index e9b21133..ae065c3f 100644 --- a/src/dynarec/arm64/dynarec_arm64_avx_66_0f3a.c +++ b/src/dynarec/arm64/dynarec_arm64_avx_66_0f3a.c @@ -250,7 +250,7 @@ uintptr_t dynarec64_AVX_66_0F3A(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip YMM0(gd); break; case 0x0C: - INST_NAME("VPBLENDPS Gx, Vx, Ex, Ib"); + INST_NAME("VBLENDPS Gx, Vx, Ex, Ib"); nextop = F8; GETGX_empty_VXEX(q0, q2, q1, 1); u8 = F8; @@ -448,11 +448,16 @@ uintptr_t dynarec64_AVX_66_0F3A(dynarec_arm_t* dyn, uintptr_t addr, uintptr_t ip if(opcode==0x19) {INST_NAME("VEXTRACTF128 Ex, Gx, imm8");} else {INST_NAME("VEXTRACTI128 Ex, Gx, imm8");} nextop = F8; u8 = geted_ib(dyn, addr, ninst, nextop); - if(u8&1) {GETG; GETGY(v0, 0, -1, -1, -1);} else {GETGX(v0, 0);} + GETGX(v0, 0); + if(u8&1) {GETGY(v0, ((nextop&7)+(rex.b<<3)==gd && MODREG)?1:0, -1, -1, -1);} if(MODREG) { v1 = sse_get_reg_empty(dyn, ninst, x1, (nextop&7)+(rex.b<<3)); VMOVQ(v1, v0); - YMM0((nextop&7)+(rex.b<<3)); + if((nextop&7)+(rex.b<<3)==gd && (u8&1)) + VEORQ(v0, v0, v0); // special case like vextractf128 xmm3, ymm3, 0x01 + else + YMM0((nextop&7)+(rex.b<<3)); + } else { addr = geted(dyn, addr, ninst, nextop, &ed, x3, &fixedaddress, &unscaled, 0xfff<<4, 15, rex, NULL, 0, 1); VST128(v0, ed, fixedaddress); |