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42 lines
1.0 KiB
C++
42 lines
1.0 KiB
C++
/*
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* Copyright (C) 2018-2021 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 "hw_cmds.h"
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namespace NEO {
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class Kernel;
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class GTPinHwHelper {
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public:
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static GTPinHwHelper &get(GFXCORE_FAMILY gfxCore);
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virtual uint32_t getGenVersion() = 0;
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virtual bool addSurfaceState(Kernel *pKernel) = 0;
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virtual void *getSurfaceState(Kernel *pKernel, size_t bti) = 0;
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virtual bool canUseSharedAllocation(const HardwareInfo &hwInfo) const = 0;
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protected:
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GTPinHwHelper(){};
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};
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template <typename GfxFamily>
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class GTPinHwHelperHw : public GTPinHwHelper {
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public:
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static GTPinHwHelper &get() {
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static GTPinHwHelperHw<GfxFamily> gtpinHwHelper;
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return gtpinHwHelper;
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}
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uint32_t getGenVersion() override;
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bool addSurfaceState(Kernel *pKernel) override;
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void *getSurfaceState(Kernel *pKernel, size_t bti) override;
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bool canUseSharedAllocation(const HardwareInfo &hwInfo) const override;
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protected:
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GTPinHwHelperHw(){};
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};
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} // namespace NEO
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