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OpcodeDispatcher: Handle VPUNPCKLBW

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This commit is contained in:
lioncash 2022-12-29 16:31:57 +00:00
parent 7b30a241c0
commit d91f2ed6b0
4 changed files with 43 additions and 1 deletions
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1
External/FEXCore/Source/Interface/Core/OpcodeDispatcher.cpp vendored
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@ -5904,6 +5904,7 @@ void OpDispatchBuilder::InstallHostSpecificOpcodeHandlers() {
{OPD(1, 0b10, 0x5F), 1, &OpDispatchBuilder::AVXVectorScalarALUOp<IR::OP_VFMAX, 4>},
{OPD(1, 0b11, 0x5F), 1, &OpDispatchBuilder::AVXVectorScalarALUOp<IR::OP_VFMAX, 8>},
{OPD(1, 0b01, 0x60), 1, &OpDispatchBuilder::VPUNPCKLOp<1>},
{OPD(1, 0b01, 0x61), 1, &OpDispatchBuilder::VPUNPCKLOp<2>},
{OPD(1, 0b01, 0x62), 1, &OpDispatchBuilder::VPUNPCKLOp<4>},
{OPD(1, 0b01, 0x63), 1, &OpDispatchBuilder::VPACKSSOp<2>},

2
External/FEXCore/Source/Interface/Core/OpcodeDispatcher/Vector.cpp vendored
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@ -905,6 +905,8 @@ void OpDispatchBuilder::VPUNPCKLOp(OpcodeArgs) {
StoreResult(FPRClass, Op, Result, -1);
}
template
void OpDispatchBuilder::VPUNPCKLOp<1>(OpcodeArgs);
template
void OpDispatchBuilder::VPUNPCKLOp<2>(OpcodeArgs);
template

2
External/FEXCore/Source/Interface/Core/X86Tables/VEXTables.cpp vendored
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@ -74,7 +74,7 @@ void InitializeVEXTables() {
{OPD(1, 0b00, 0x57), 1, X86InstInfo{"VXORPS", TYPE_INST, GenFlagsSameSize(SIZE_128BIT) | FLAGS_MODRM | FLAGS_VEX_1ST_SRC | FLAGS_XMM_FLAGS, 0, nullptr}},
{OPD(1, 0b01, 0x57), 1, X86InstInfo{"VXORPD", TYPE_INST, GenFlagsSameSize(SIZE_128BIT) | FLAGS_MODRM | FLAGS_VEX_1ST_SRC | FLAGS_XMM_FLAGS, 0, nullptr}},
{OPD(1, 0b01, 0x60), 1, X86InstInfo{"VPUNPCKLBW", TYPE_UNDEC, FLAGS_NONE, 0, nullptr}},
{OPD(1, 0b01, 0x60), 1, X86InstInfo{"VPUNPCKLBW", TYPE_INST, GenFlagsSameSize(SIZE_128BIT) | FLAGS_MODRM | FLAGS_VEX_1ST_SRC | FLAGS_XMM_FLAGS, 0, nullptr}},
{OPD(1, 0b01, 0x61), 1, X86InstInfo{"VPUNPCKLWD", TYPE_INST, GenFlagsSameSize(SIZE_128BIT) | FLAGS_MODRM | FLAGS_VEX_1ST_SRC | FLAGS_XMM_FLAGS, 0, nullptr}},
{OPD(1, 0b01, 0x62), 1, X86InstInfo{"VPUNPCKLDQ", TYPE_INST, GenFlagsSameSize(SIZE_128BIT) | FLAGS_MODRM | FLAGS_VEX_1ST_SRC | FLAGS_XMM_FLAGS, 0, nullptr}},
{OPD(1, 0b01, 0x63), 1, X86InstInfo{"VPACKSSWB", TYPE_INST, GenFlagsSameSize(SIZE_128BIT) | FLAGS_MODRM | FLAGS_VEX_1ST_SRC | FLAGS_XMM_FLAGS, 0, nullptr}},

39
unittests/ASM/VEX/vpunpcklbw.asm Normal file
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@ -0,0 +1,39 @@
%ifdef CONFIG
{
"HostFeatures": ["AVX"],
"RegData": {
"XMM2": ["0x6545664667476848", "0x6141624263436444", "0x0000000000000000", "0x0000000000000000"],
"XMM3": ["0x6545664667476848", "0x6141624263436444", "0x0000000000000000", "0x0000000000000000"],
"XMM4": ["0x6545664667476848", "0x6141624263436444", "0x55DD55DD44CC44CC", "0x77FF77FF66EE66EE"],
"XMM5": ["0x6545664667476848", "0x6141624263436444", "0x55DD55DD44CC44CC", "0x77FF77FF66EE66EE"]
},
"MemoryRegions": {
"0x100000000": "4096"
}
}
%endif
lea rdx, [rel .data]
vmovapd ymm0, [rdx]
vmovapd ymm1, [rdx + 32]
vpunpcklbw xmm2, xmm0, [rdx + 32]
vpunpcklbw xmm3, xmm0, xmm1
vpunpcklbw ymm4, ymm0, [rdx + 32]
vpunpcklbw ymm5, ymm0, ymm1
hlt
align 32
.data:
dq 0x4142434445464748
dq 0x5152535455565758
dq 0xFFFFEEEEDDDDCCCC
dq 0xBBBBAAAA99998888
dq 0x6162636465666768
dq 0x7172737475767778
dq 0x7777666655554444
dq 0x3333222211110000