61 lines
1.8 KiB
C++
61 lines
1.8 KiB
C++
/*
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* Copyright (C) 2018-2019 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "runtime/mem_obj/mem_obj_helper.h"
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#include "common/helpers/bit_helpers.h"
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namespace OCLRT {
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bool MemObjHelper::parseMemoryProperties(const cl_mem_properties_intel *properties, MemoryProperties &propertiesStruct) {
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if (properties == nullptr) {
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return true;
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}
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for (int i = 0; properties[i] != 0; i += 2) {
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switch (properties[i]) {
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case CL_MEM_FLAGS:
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propertiesStruct.flags |= static_cast<cl_mem_flags>(properties[i + 1]);
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break;
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case CL_MEM_FLAGS_INTEL:
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propertiesStruct.flags_intel |= static_cast<cl_mem_flags_intel>(properties[i + 1]);
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break;
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default:
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return false;
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}
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}
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return true;
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}
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AllocationProperties MemObjHelper::getAllocationProperties(cl_mem_flags_intel flags, bool allocateMemory,
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size_t size, GraphicsAllocation::AllocationType type) {
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AllocationProperties allocationProperties(allocateMemory, size, type);
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allocationProperties.flags.uncacheable = isValueSet(flags, CL_MEM_LOCALLY_UNCACHED_RESOURCE);
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return allocationProperties;
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}
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AllocationProperties MemObjHelper::getAllocationProperties(ImageInfo *imgInfo, bool allocateMemory) {
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return AllocationProperties(imgInfo, allocateMemory);
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}
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StorageInfo MemObjHelper::getStorageInfo(const MemoryProperties &properties) {
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return {};
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}
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bool MemObjHelper::isSuitableForRenderCompression(bool renderCompressed, const MemoryProperties &properties, ContextType contextType) {
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return renderCompressed;
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}
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bool MemObjHelper::validateExtraMemoryProperties(const MemoryProperties &properties) {
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return true;
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}
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void MemObjHelper::addExtraMemoryProperties(MemoryProperties &properties) {
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}
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} // namespace OCLRT
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