InstructionSetTypes.h

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// InstructionSetTypes.h:
// ----------------------
//

#ifndef __IPSDKUTIL_INSTRUCTIONSETTYPES_H__
#define __IPSDKUTIL_INSTRUCTIONSETTYPES_H__

#include <IPSDKUtil/BaseTypes.h>
#include <IPSDKUtil/Tools/EnumMacros.h>
#include <set>

namespace ipsdk {


IPSDK_ENUM(eInstructionSet,
           
    (eIS_Standard)

    (eIS_Sse2)

    (eIS_Sse3)

    (eIS_Sse41)

    (eIS_Sse42)

    (eIS_Avx)

    (eIS_Fma3)

    (eIS_Avx2)

    (eIS_Avx512)
)

IPSDK_ENUM(eISAlignment,

    (eISA_None)

    (eISA_8Bytes)

    (eISA_16Bytes)

    (eISA_32Bytes)

    (eISA_64Bytes)
)


typedef std::set<eInstructionSet> InstructionSetColl;


template <eInstructionSet::domain instructionSet>
struct ISAlignmentType
{

};

#define IPSDK_INSTRUCTIONSET_TO_ALIGNMENT_TYPE(instructionSet, alignmentType)   \
    template<> struct ISAlignmentType<instructionSet> {                         \
        static const eISAlignment::domain g_alignmentType = alignmentType;      \
    };


IPSDK_INSTRUCTIONSET_TO_ALIGNMENT_TYPE(eInstructionSet::eIS_Standard, eISAlignment::eISA_None);
IPSDK_INSTRUCTIONSET_TO_ALIGNMENT_TYPE(eInstructionSet::eIS_Sse2, eISAlignment::eISA_16Bytes);
IPSDK_INSTRUCTIONSET_TO_ALIGNMENT_TYPE(eInstructionSet::eIS_Sse3, eISAlignment::eISA_16Bytes);
IPSDK_INSTRUCTIONSET_TO_ALIGNMENT_TYPE(eInstructionSet::eIS_Sse41, eISAlignment::eISA_16Bytes);
IPSDK_INSTRUCTIONSET_TO_ALIGNMENT_TYPE(eInstructionSet::eIS_Sse42, eISAlignment::eISA_16Bytes);
IPSDK_INSTRUCTIONSET_TO_ALIGNMENT_TYPE(eInstructionSet::eIS_Avx, eISAlignment::eISA_32Bytes);
IPSDK_INSTRUCTIONSET_TO_ALIGNMENT_TYPE(eInstructionSet::eIS_Fma3, eISAlignment::eISA_32Bytes);
IPSDK_INSTRUCTIONSET_TO_ALIGNMENT_TYPE(eInstructionSet::eIS_Avx2, eISAlignment::eISA_32Bytes);
IPSDK_INSTRUCTIONSET_TO_ALIGNMENT_TYPE(eInstructionSet::eIS_Avx512, eISAlignment::eISA_64Bytes);

template <eISAlignment::domain alignment>
struct ISAlignmentSize
{

};

#define IPSDK_ALIGNMENT_TYPE_TO_SIZE(alignmentType, size)   \
    template<> struct ISAlignmentSize<alignmentType> {      \
        static const ipUInt8 g_size = size;                 \
    };


IPSDK_ALIGNMENT_TYPE_TO_SIZE(eISAlignment::eISA_None, 1);
IPSDK_ALIGNMENT_TYPE_TO_SIZE(eISAlignment::eISA_8Bytes, 8);
IPSDK_ALIGNMENT_TYPE_TO_SIZE(eISAlignment::eISA_16Bytes, 16);
IPSDK_ALIGNMENT_TYPE_TO_SIZE(eISAlignment::eISA_32Bytes, 32);
IPSDK_ALIGNMENT_TYPE_TO_SIZE(eISAlignment::eISA_64Bytes, 64);


} // end of namespace ipsdk

#endif // __IPSDKUTIL_INSTRUCTIONSETTYPES_H__