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/*========================== begin_copyright_notice ============================
Copyright (C) 2017-2023 Intel Corporation
SPDX-License-Identifier: MIT
============================= end_copyright_notice ===========================*/
#ifndef _KERNEL_ANNOTATIONS_H_
#define _KERNEL_ANNOTATIONS_H_
#include <string>
#include <vector>
#include "OCL/sp/sp_types.h"
namespace iOpenCL {
struct InitConstantAnnotation {
std::vector<unsigned char> InlineData;
int Alignment;
size_t AllocSize;
};
struct InitGlobalAnnotation {
std::vector<unsigned char> InlineData;
int Alignment;
size_t AllocSize;
};
struct ThreadPayload {
bool HasLocalIDx = false;
bool HasLocalIDy = false;
bool HasLocalIDz = false;
bool HasGlobalIDOffset = false;
bool HasGroupID = false;
bool HasLocalID = false;
bool HasFlattenedLocalID = false;
bool CompiledForIndirectPayloadStorage = false;
bool UnusedPerThreadConstantPresent = false;
bool HasStageInGridOrigin = false;
bool HasStageInGridSize = false;
uint32_t PassInlineDataSize = 0;
uint32_t OffsetToSkipPerThreadDataLoad = 0;
uint32_t OffsetToSkipSetFFIDGP = 0;
bool HasRTStackID = false;
bool generateLocalID = false;
uint32_t emitLocalMask = 0;
uint32_t walkOrder = 0;
bool tileY = false;
};
struct ExecutionEnvironment {
DWORD CompiledSIMDSize = 0;
DWORD CompiledSubGroupsNumber = 0;
// legacy design:hold all ScratchSpaceUsage
// new design: hold spillfill+callstack+GTPin
// Todo: rename it to m_PerThreadScratchSpaceSlot0
DWORD PerThreadScratchSpace = 0;
// DWORD PerThreadScratchUseGtpin = 0;
// legacy design:not used
// new design: hold private memory used by shader if non-ZERO
DWORD PerThreadScratchSpaceSlot1 = 0;
// Size in bytes of the stateless memory requirement for allocating
// private variables.
DWORD PerThreadPrivateOnStatelessSize = 0;
// legacy design:not used
// new design: hold private memory used by shader if non-ZERO
DWORD SumFixedTGSMSizes = 0;
bool HasDeviceEnqueue = false;
// for PVC+ targets this field preserves the number of barriers
uint32_t HasBarriers = 0;
bool HasSample = false;
bool IsSingleProgramFlow = false;
// DWORD PerSIMDLanePrivateMemorySize = 0;
bool HasFixedWorkGroupSize = false;
bool HasReadWriteImages = false;
bool DisableMidThreadPreemption = false;
bool IsInitializer = false;
bool IsFinalizer = false;
bool SubgroupIndependentForwardProgressRequired = false;
bool CompiledForGreaterThan4GBBuffers = false;
DWORD FixedWorkgroupSize[3] = {};
DWORD NumGRFRequired = 0;
DWORD WorkgroupWalkOrder[3] = {};
bool HasGlobalAtomics = false;
bool UseBindlessMode = false;
bool HasDPAS = false;
bool HasRTCalls = false;
DWORD StatelessWritesCount = 0;
DWORD IndirectStatelessCount = 0;
DWORD numThreads = 0;
bool HasStackCalls = false;
bool RequireDisableEUFusion = false;
DWORD PerThreadSpillMemoryUsage = 0;
DWORD PerThreadPrivateMemoryUsage = 0;
bool HasLscStoresWithNonDefaultL1CacheControls = false;
};
} // namespace iOpenCL
#endif
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