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Merge pull request #3739 from Sonicadvance1/avx_11

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Frontend: Expose AVX W flag
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Ryan Houdek 2024-06-21 12:15:14 -07:00 committed by GitHub
commit 2e5fa1ef1b
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2 changed files with 4 additions and 1 deletions
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3
FEXCore/Source/Interface/Core/Frontend.cpp
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@ -659,6 +659,9 @@ bool Decoder::NormalOpHeader(const FEXCore::X86Tables::X86InstInfo* Info, uint16
if (CTX->Config.Is64BitMode && (Byte1 & 0b00100000) == 0) {
DecodeInst->Flags |= DecodeFlags::FLAG_REX_XGPR_B;
}
if (options.w) {
DecodeInst->Flags |= DecodeFlags::FLAG_OPTION_AVX_W;
}
if (!(map_select >= 1 && map_select <= 3)) {
LogMan::Msg::EFmt("We don't understand a map_select of: {}", map_select);
return false;

2
FEXCore/Source/Interface/Core/X86Tables/X86Tables.h
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@ -27,7 +27,7 @@ constexpr uint32_t FLAG_LOCK = (1 << 2);
constexpr uint32_t FLAG_LEGACY_PREFIX = (1 << 3);
constexpr uint32_t FLAG_REX_PREFIX = (1 << 4);
constexpr uint32_t FLAG_VSIB_BYTE = (1 << 5);
// Hole where 1 << 6 is
constexpr uint32_t FLAG_OPTION_AVX_W = (1 << 6);
constexpr uint32_t FLAG_REX_WIDENING = (1 << 7);
constexpr uint32_t FLAG_REX_XGPR_B = (1 << 8);
constexpr uint32_t FLAG_REX_XGPR_X = (1 << 9);