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OpcodeDispatcher: Constexpr-ify H0F3A tables

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Ryan Houdek committed 2024-09-16 17:40:20 -07:00
1 parent 9a0f83cbf6
commit e714933b10
4 files changed
+78 -44
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FEXCore/Source/Interface/Core/OpcodeDispatcher.cpp
-43
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@@ -6037,48 +6037,6 @@ void InstallOpcodeHandlers(Context::OperatingMode Mode) {
#undef OPD
#undef OPDReg
#define OPD(REX, prefix, opcode) ((REX << 9) | (prefix << 8) | opcode)
#define PF_3A_NONE 0
#define PF_3A_66 1
constexpr std::tuple<uint16_t, uint8_t, FEXCore::X86Tables::OpDispatchPtr> H0F3ATable[] = {
{OPD(0, PF_3A_66, 0x08), 1, &OpDispatchBuilder::VectorRound<4>},
{OPD(0, PF_3A_66, 0x09), 1, &OpDispatchBuilder::VectorRound<8>},
{OPD(0, PF_3A_66, 0x0A), 1, &OpDispatchBuilder::InsertScalarRound<4>},
{OPD(0, PF_3A_66, 0x0B), 1, &OpDispatchBuilder::InsertScalarRound<8>},
{OPD(0, PF_3A_66, 0x0C), 1, &OpDispatchBuilder::VectorBlend<4>},
{OPD(0, PF_3A_66, 0x0D), 1, &OpDispatchBuilder::VectorBlend<8>},
{OPD(0, PF_3A_66, 0x0E), 1, &OpDispatchBuilder::VectorBlend<2>},
{OPD(0, PF_3A_NONE, 0x0F), 1, &OpDispatchBuilder::PAlignrOp},
{OPD(0, PF_3A_66, 0x0F), 1, &OpDispatchBuilder::PAlignrOp},
{OPD(1, PF_3A_66, 0x0F), 1, &OpDispatchBuilder::PAlignrOp},
{OPD(0, PF_3A_66, 0x14), 1, &OpDispatchBuilder::Bind<&OpDispatchBuilder::PExtrOp, 1>},
{OPD(0, PF_3A_66, 0x15), 1, &OpDispatchBuilder::Bind<&OpDispatchBuilder::PExtrOp, 2>},
{OPD(0, PF_3A_66, 0x16), 1, &OpDispatchBuilder::Bind<&OpDispatchBuilder::PExtrOp, 4>},
{OPD(1, PF_3A_66, 0x16), 1, &OpDispatchBuilder::Bind<&OpDispatchBuilder::PExtrOp, 8>},
{OPD(0, PF_3A_66, 0x17), 1, &OpDispatchBuilder::Bind<&OpDispatchBuilder::PExtrOp, 4>},
{OPD(0, PF_3A_66, 0x20), 1, &OpDispatchBuilder::PINSROp<1>},
{OPD(0, PF_3A_66, 0x21), 1, &OpDispatchBuilder::InsertPSOp},
{OPD(0, PF_3A_66, 0x22), 1, &OpDispatchBuilder::PINSROp<4>},
{OPD(1, PF_3A_66, 0x22), 1, &OpDispatchBuilder::PINSROp<8>},
{OPD(0, PF_3A_66, 0x40), 1, &OpDispatchBuilder::DPPOp<4>},
{OPD(0, PF_3A_66, 0x41), 1, &OpDispatchBuilder::DPPOp<8>},
{OPD(0, PF_3A_66, 0x42), 1, &OpDispatchBuilder::MPSADBWOp},
{OPD(0, PF_3A_66, 0x60), 1, &OpDispatchBuilder::VPCMPESTRMOp},
{OPD(0, PF_3A_66, 0x61), 1, &OpDispatchBuilder::VPCMPESTRIOp},
{OPD(0, PF_3A_66, 0x62), 1, &OpDispatchBuilder::VPCMPISTRMOp},
{OPD(0, PF_3A_66, 0x63), 1, &OpDispatchBuilder::VPCMPISTRIOp},
{OPD(0, PF_3A_NONE, 0xCC), 1, &OpDispatchBuilder::SHA1RNDS4Op},
};
#undef PF_3A_NONE
#undef PF_3A_66
#undef OPD
static constexpr std::tuple<uint8_t, uint8_t, FEXCore::X86Tables::OpDispatchPtr> DDDNowTable[] = {
{0x0C, 1, &OpDispatchBuilder::PI2FWOp},
{0x0D, 1, &OpDispatchBuilder::Vector_CVT_Int_To_Float<4, false>},
@@ -6180,7 +6138,6 @@ void InstallOpcodeHandlers(Context::OperatingMode Mode) {
InstallToX87Table(FEXCore::X86Tables::X87Ops, X87OpTable);
}
InstallToTable(FEXCore::X86Tables::H0F3ATableOps, H0F3ATable);
InstallToTable(FEXCore::X86Tables::DDDNowOps, DDDNowTable);
InstallToTable(FEXCore::X86Tables::VEXTableOps, BMITable);
InstallToTable(FEXCore::X86Tables::VEXTableGroupOps, VEXGroupTable);