compute-runtime/runtime/gmm_helper/client_context/gmm_client_context_base.h

/*
* Copyright (c) 2018, Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/

#pragma once
#include "runtime/gmm_helper/gmm_helper.h"
#include "runtime/gmm_helper/gmm_lib.h"
#include <memory>

namespace OCLRT {
class GmmClientContext;
class GmmClientContextBase {
  public:
    virtual ~GmmClientContextBase();

    MOCKABLE_VIRTUAL MEMORY_OBJECT_CONTROL_STATE cachePolicyGetMemoryObject(GMM_RESOURCE_INFO *pResInfo, GMM_RESOURCE_USAGE_TYPE usage);
    MOCKABLE_VIRTUAL GMM_RESOURCE_INFO *createResInfoObject(GMM_RESCREATE_PARAMS *pCreateParams);
    MOCKABLE_VIRTUAL GMM_RESOURCE_INFO *copyResInfoObject(GMM_RESOURCE_INFO *pSrcRes);
    MOCKABLE_VIRTUAL void destroyResInfoObject(GMM_RESOURCE_INFO *pResInfo);
    GMM_CLIENT_CONTEXT *getHandle() const;
    template <typename T>
    static std::unique_ptr<GmmClientContext> create(GMM_CLIENT clientType) {
        return std::make_unique<T>(clientType);
    }

  protected:
    GMM_CLIENT_CONTEXT *clientContext;
    GmmClientContextBase(GMM_CLIENT clientType);
};
} // namespace OCLRT