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42 lines
1.3 KiB
C++
42 lines
1.3 KiB
C++
/*
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* Copyright (C) 2018-2020 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 "gmm_helper/gmm_lib.h"
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#include <memory>
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namespace NEO {
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class GmmClientContext;
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class GmmMemoryBase {
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public:
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virtual ~GmmMemoryBase() = default;
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MOCKABLE_VIRTUAL bool configureDeviceAddressSpace(GMM_ESCAPE_HANDLE hAdapter,
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GMM_ESCAPE_HANDLE hDevice,
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GMM_ESCAPE_FUNC_TYPE pfnEscape,
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GMM_GFX_SIZE_T SvmSize,
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BOOLEAN BDWL3Coherency);
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bool configureDevice(GMM_ESCAPE_HANDLE hAdapter,
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GMM_ESCAPE_HANDLE hDevice,
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GMM_ESCAPE_FUNC_TYPE pfnEscape,
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GMM_GFX_SIZE_T SvmSize,
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BOOLEAN BDWL3Coherency,
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uintptr_t &minAddress,
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bool obtainMinAddress);
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MOCKABLE_VIRTUAL uintptr_t getInternalGpuVaRangeLimit();
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MOCKABLE_VIRTUAL bool setDeviceInfo(GMM_DEVICE_INFO *deviceInfo);
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protected:
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GmmMemoryBase(GmmClientContext *gmmClientContext);
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GMM_CLIENT_CONTEXT &clientContext;
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};
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} // namespace NEO
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