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/*
* Copyright (c) 2013-2015 Advanced Micro Devices, Inc.
* All rights reserved.
*
* For use for simulation and test purposes only
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. Neither the name of the copyright holder nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
* Author: Anthony Gutierrez
*/
#ifndef __HSA_OBJECT_HH__
#define __HSA_OBJECT_HH__
#include <functional>
#include <string>
#include <vector>
class HsaCode;
/* @class HsaObject
* base loader object for HSA kernels. this class provides
* the base method definitions for loading, storing, and
* accessing HSA kernel objects into the simulator.
*/
class HsaObject
{
public:
HsaObject(const std::string &fileName);
static HsaObject* createHsaObject(const std::string &fname);
static std::vector<std::function<HsaObject*(const std::string&, int,
uint8_t*)>> tryFileFuncs;
virtual HsaCode* getKernel(const std::string &name) const = 0;
virtual HsaCode* getKernel(int i) const = 0;
virtual HsaCode* getFunction(const std::string &name) const = 0;
virtual int numKernels() const = 0;
const std::string& name() const { return filename; }
uint8_t *readonlyData;
protected:
const std::string filename;
};
#endif // __HSA_OBJECT_HH__
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