/* * Copyright (c) 2017 - 2018, Intel Corporation * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * OTHER DEALINGS IN THE SOFTWARE. */ #pragma once #include "CL/cl.h" #include "CL/cl_ext.h" #include // clang-format off struct DeviceInfo { cl_device_type deviceType; cl_uint vendorId; cl_uint maxComputUnits; cl_uint maxWorkItemDimensions; size_t maxWorkItemSizes[3]; size_t maxWorkGroupSize; cl_uint maxNumOfSubGroups; size_t maxNumEUsPerSubSlice; size_t maxSubGroups[3]; cl_bool independentForwardProgress; cl_uint preferredVectorWidthChar; cl_uint preferredVectorWidthShort; cl_uint preferredVectorWidthInt; cl_uint preferredVectorWidthLong; cl_uint preferredVectorWidthFloat; cl_uint preferredVectorWidthDouble; cl_uint preferredVectorWidthHalf; cl_uint nativeVectorWidthChar; cl_uint nativeVectorWidthShort; cl_uint nativeVectorWidthInt; cl_uint nativeVectorWidthLong; cl_uint nativeVectorWidthFloat; cl_uint nativeVectorWidthDouble; cl_uint nativeVectorWidthHalf; cl_uint numThreadsPerEU; cl_uint maxClockFrequency; cl_uint addressBits; cl_ulong maxMemAllocSize; cl_bool imageSupport; cl_uint maxReadImageArgs; cl_uint maxWriteImageArgs; cl_uint maxReadWriteImageArgs; size_t imageMaxBufferSize; size_t image2DMaxWidth; size_t image2DMaxHeight; size_t image3DMaxWidth; size_t image3DMaxHeight; size_t image3DMaxDepth; size_t imageMaxArraySize; size_t maxBufferSize; size_t maxArraySize; cl_uint maxSamplers; cl_uint imagePitchAlignment; cl_uint imageBaseAddressAlignment; cl_uint maxPipeArgs; cl_uint pipeMaxActiveReservations; cl_uint pipeMaxPacketSize; size_t maxParameterSize; cl_uint memBaseAddressAlign; cl_uint minDataTypeAlignSize; cl_device_fp_config singleFpConfig; cl_device_fp_config halfFpConfig; cl_device_fp_config doubleFpConfig; cl_device_mem_cache_type globalMemCacheType; cl_uint globalMemCachelineSize; cl_ulong globalMemCacheSize; cl_ulong globalMemSize; cl_ulong maxConstantBufferSize; cl_uint maxConstantArgs; size_t maxGlobalVariableSize; size_t globalVariablePreferredTotalSize; cl_device_local_mem_type localMemType; cl_ulong localMemSize; cl_bool errorCorrectionSupport; double profilingTimerResolution; size_t outProfilingTimerResolution; cl_bool endianLittle; cl_bool deviceAvailable; cl_bool compilerAvailable; cl_bool linkerAvailable; cl_device_exec_capabilities executionCapabilities; cl_command_queue_properties queueOnHostProperties; cl_command_queue_properties queueOnDeviceProperties; cl_uint queueOnDevicePreferredSize; cl_uint queueOnDeviceMaxSize; cl_uint maxOnDeviceQueues; cl_uint maxOnDeviceEvents; const char *builtInKernels; cl_platform_id platform; const char *name; const char *vendor; const char *driverVersion; const char *profile; const char *clVersion; const char *clCVersion; const char *spirVersions; const char *deviceExtensions; size_t printfBufferSize; cl_bool preferredInteropUserSync; cl_device_id parentDevice; cl_uint partitionMaxSubDevices; cl_device_partition_property partitionProperties; cl_device_affinity_domain partitionAffinityDomain; cl_device_partition_property *partitionType; cl_uint referenceCount; cl_device_svm_capabilities svmCapabilities; cl_uint preferredPlatformAtomicAlignment; cl_uint preferredGlobalAtomicAlignment; cl_uint preferredLocalAtomicAlignment; cl_bool hostUnifiedMemory; const char *ilVersion; uint32_t computeUnitsUsedForScratch; bool force32BitAddressess; bool preemptionSupported; double platformHostTimerResolution; size_t planarYuvMaxWidth; size_t planarYuvMaxHeight; cl_bool vmeAvcSupportsPreemption; cl_bool vmeAvcSupportsTextureSampler; cl_uint vmeAvcVersion; cl_uint vmeVersion; /* Extensions supported */ bool nv12Extension; bool vmeExtension; bool platformLP; bool cpuCopyAllowed; bool packedYuvExtension; cl_uint internalDriverVersion; bool sourceLevelDebuggerActive; }; // clang-format on