text: /*
   ***********************************************************************************************************************
   *
   *  Copyright (c) 2017-2019 Advanced Micro Devices, Inc. All Rights Reserved.
   *
   *  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 "core/layers/decorators.h"
  #include "palPipelineAbi.h"
  #include "g_palPipelineAbiMetadataImpl.h"
  
  namespace Util { class File;  }
  
  namespace Pal
  {
  namespace GpuProfiler
  {
  
  class Device;
  class Platform;
  
  // =====================================================================================================================
  class Pipeline : public PipelineDecorator
  {
  public:
      Pipeline(IPipeline* pNextPipeline, const Device* pDevice);
  
      Result InitGfx(const GraphicsPipelineCreateInfo& createInfo);
      Result InitCompute(const ComputePipelineCreateInfo& createInfo);
  
      // Public IDestroyable interface methods:
      virtual void Destroy() override;
  
  private:
      virtual ~Pipeline() { }
  
      struct ShaderDumpInfo
      {
          Util::Abi::ApiShaderType type;
          Util::Abi::HardwareStage hwStage;
          ShaderHash               hash;
          uint64                   compilerHash;
          Util::File*              pFile;
      };
  
      bool OpenUniqueDumpFile(
          const ShaderDumpInfo& dumpInfo) const;
  
      size_t DumpShaderPerfData(
          const ShaderDumpInfo& dumpInfo,
          void*                 pPerfData,
          size_t                perfDataSize) const;
  
      const Device*                    m_pDevice;
      Platform*                        m_pPlatform;
      bool                             m_hasPerformanceData;
      Util::Abi::ApiHwShaderMapping    m_apiHwMapping;
  
      PAL_DISALLOW_DEFAULT_CTOR(Pipeline);
      PAL_DISALLOW_COPY_AND_ASSIGN(Pipeline);
  };
  
  } // GpuProfiler
  } // Pal
  