pcsx2/common/emitter/implement/simd_comparisons.h

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// SPDX-FileCopyrightText: 2002-2024 PCSX2 Dev Team
// SPDX-License-Identifier: GPL-3.0+
#pragma once
namespace x86Emitter
{
Common: reformat (#4720) * common: format AlignedMalloc.cpp * common: format AppTrait.h * common: format Assertions.h * common: format CheckedStaticBox * common: format Console * common: format Dependencies.h * common: format EmbeddedImage * common: format EventSource * common: format Exceptions * common: format FastFormatString.cpp * common: format General.h * common: format InitInterface * common: format MathUtils.h * common: format MemsetFast/MemcpyFast * common: format Mutex.cpp * common: format PageFaultSource.h * common: format Path.h * common: format PathUtils.cpp * common: format Pcsx2Types.h * common: format Perf * common: format PersistentThread.h * common: format RwMutex * common: format SafeArray * common: format ScopedAlloc.h * common: format ScopedPtrMT.h * common: format Semaphore.cpp * common: format StringHelpers * common: format ThreadTools.cpp * common: format Threading.h * common: format ThreadingDialogs * common: format ThreadingInternal.h * common: format TraceLog.h * common: format VirtualMemory.cpp * common: format pxCheckBox * common: format pxEvents.h * common: format pxForwardDefs.h * common: format pxRadioPanel * common: format pxStaticText * common: format pxStreams * common: format pxTranslate.cpp * common: format pxWindowTextWriter.cpp * common: format wxAppWithHelpers * common: format wxBaseTools.h * common: format wxGuiTools * common: format wxHelpers.cpp * common: format Darwin directory * common: format Linux directory * common: format Windows directory * common: format LnxCpuDetect.cpp * common: format WinCpuDetect.cpp * common: format bmi.cpp * common: format cpudetect.cpp * common: format cpu_detect_internal.h * common: format fpu.cpp * common: format groups.cpp * common: format instructions.h * common: format internal.h * common: format jmp.cpp * common: format legacy.cpp * common: format legacy_instructions.h * common: format legacy_internal.h * common: format movs.cpp * common: format simd.cpp * common: format tools.h * common: format x86emitter.cpp * common: format x86types.h * common: format bmi.h * common: format dwshift.h * common: format group1.h group2.h group3.h * common: format incdec.h * common: format jmpcall.h * common: format movs.h * common: format simd_arithmetic.h * common: format simd_comparisons.h * common: format simd_helpers.h * common: format simd_moremovs.h * common: format simd_shufflepack.h * common: format simd_templated_helpers.h * common: format test.h
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struct xImplSimd_MinMax
{
const xImplSimd_DestRegSSE PS; // packed single precision
const xImplSimd_DestRegSSE PD; // packed double precision
const xImplSimd_DestRegSSE SS; // scalar single precision
const xImplSimd_DestRegSSE SD; // scalar double precision
};
//////////////////////////////////////////////////////////////////////////////////////////
//
struct xImplSimd_Compare
{
SSE2_ComparisonType CType;
void PS(const xRegisterSSE& to, const xRegisterSSE& from) const;
void PS(const xRegisterSSE& to, const xIndirectVoid& from) const;
void PD(const xRegisterSSE& to, const xRegisterSSE& from) const;
void PD(const xRegisterSSE& to, const xIndirectVoid& from) const;
void SS(const xRegisterSSE& to, const xRegisterSSE& from) const;
void SS(const xRegisterSSE& to, const xIndirectVoid& from) const;
void SD(const xRegisterSSE& to, const xRegisterSSE& from) const;
void SD(const xRegisterSSE& to, const xIndirectVoid& from) const;
};
//////////////////////////////////////////////////////////////////////////////////////////
// Compare scalar floating point values and set EFLAGS (Ordered or Unordered)
//
struct xImplSimd_COMI
{
const xImplSimd_DestRegSSE SS;
const xImplSimd_DestRegSSE SD;
};
//////////////////////////////////////////////////////////////////////////////////////////
//
struct xImplSimd_PCompare
{
public:
// Compare packed bytes for equality.
// If a data element in dest is equal to the corresponding date element src, the
// corresponding data element in dest is set to all 1s; otherwise, it is set to all 0s.
const xImplSimd_DestRegEither EQB;
// Compare packed words for equality.
// If a data element in dest is equal to the corresponding date element src, the
// corresponding data element in dest is set to all 1s; otherwise, it is set to all 0s.
const xImplSimd_DestRegEither EQW;
// Compare packed doublewords [32-bits] for equality.
// If a data element in dest is equal to the corresponding date element src, the
// corresponding data element in dest is set to all 1s; otherwise, it is set to all 0s.
const xImplSimd_DestRegEither EQD;
// Compare packed signed bytes for greater than.
// If a data element in dest is greater than the corresponding date element src, the
// corresponding data element in dest is set to all 1s; otherwise, it is set to all 0s.
const xImplSimd_DestRegEither GTB;
// Compare packed signed words for greater than.
// If a data element in dest is greater than the corresponding date element src, the
// corresponding data element in dest is set to all 1s; otherwise, it is set to all 0s.
const xImplSimd_DestRegEither GTW;
// Compare packed signed doublewords [32-bits] for greater than.
// If a data element in dest is greater than the corresponding date element src, the
// corresponding data element in dest is set to all 1s; otherwise, it is set to all 0s.
const xImplSimd_DestRegEither GTD;
};
//////////////////////////////////////////////////////////////////////////////////////////
//
struct xImplSimd_PMinMax
{
// Compare packed unsigned byte integers in dest to src and store packed min/max
// values in dest.
const xImplSimd_DestRegEither UB;
// Compare packed signed word integers in dest to src and store packed min/max
// values in dest.
const xImplSimd_DestRegEither SW;
// [SSE-4.1] Compare packed signed byte integers in dest to src and store
// packed min/max values in dest. (SSE operands only)
const xImplSimd_DestRegSSE SB;
// [SSE-4.1] Compare packed signed doubleword integers in dest to src and store
// packed min/max values in dest. (SSE operands only)
const xImplSimd_DestRegSSE SD;
// [SSE-4.1] Compare packed unsigned word integers in dest to src and store
// packed min/max values in dest. (SSE operands only)
const xImplSimd_DestRegSSE UW;
// [SSE-4.1] Compare packed unsigned doubleword integers in dest to src and store
// packed min/max values in dest. (SSE operands only)
const xImplSimd_DestRegSSE UD;
};
} // end namespace x86Emitter