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/*
* Copyright (C) 2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#include "shared/source/compiler_interface/linker.h"
#include "shared/source/device/device.h"
#include "shared/source/helpers/blit_commands_helper.h"
#include "shared/source/helpers/hw_helper.h"
#include "shared/source/helpers/ptr_math.h"
#include "shared/source/helpers/string.h"
#include "shared/source/memory_manager/graphics_allocation.h"
#include "shared/source/memory_manager/memory_manager.h"
namespace NEO {
template <typename PatchSizeT>
void Linker::patchIncrement(Device *pDevice, GraphicsAllocation *dstAllocation, size_t relocationOffset, const void *initData, uint64_t incrementValue) {
auto &hwInfo = pDevice->getHardwareInfo();
auto &helper = HwHelper::get(hwInfo.platform.eRenderCoreFamily);
bool useBlitter = (helper.isBlitCopyRequiredForLocalMemory(hwInfo, *dstAllocation) ||
helper.forceBlitterUseForGlobalBuffers(hwInfo, dstAllocation));
auto initValue = ptrOffset(initData, relocationOffset);
PatchSizeT value = 0;
memcpy_s(&value, sizeof(PatchSizeT), initValue, sizeof(PatchSizeT));
value += static_cast<PatchSizeT>(incrementValue);
MemoryTransferHelper::transferMemoryToAllocation(useBlitter, *pDevice, dstAllocation, relocationOffset, &value, sizeof(PatchSizeT));
}
} // namespace NEO
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