42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
/*
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* Copyright (C) 2023 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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#pragma once
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#include "shared/source/helpers/device_bitfield.h"
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#include "shared/source/helpers/vec.h"
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#include <functional>
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namespace NEO {
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class Device;
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class GraphicsAllocation;
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enum class BlitOperationResult {
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Unsupported,
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Fail,
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Success,
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GpuHang
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};
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namespace BlitHelperFunctions {
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using BlitMemoryToAllocationFunc = std::function<BlitOperationResult(const Device &device,
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GraphicsAllocation *memory,
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size_t offset,
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const void *hostPtr,
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const Vec3<size_t> &size)>;
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extern BlitMemoryToAllocationFunc blitMemoryToAllocation;
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} // namespace BlitHelperFunctions
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struct BlitHelper {
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static BlitOperationResult blitMemoryToAllocation(const Device &device, GraphicsAllocation *memory, size_t offset, const void *hostPtr,
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const Vec3<size_t> &size);
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static BlitOperationResult blitMemoryToAllocationBanks(const Device &device, GraphicsAllocation *memory, size_t offset, const void *hostPtr,
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const Vec3<size_t> &size, DeviceBitfield memoryBanks);
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};
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} // namespace NEO
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