Ramesh Errabolu (xN/A) TX
26575ed9ba
[git-p4: depot-paths = "//depot/stg/hsa/drivers/hsa/runtime/": change = 1126024]
160 wiersze
4.1 KiB
C++
Executable File
160 wiersze
4.1 KiB
C++
Executable File
/**********************************************************************
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Copyright ©2013 Advanced Micro Devices, Inc. All rights reserved.
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Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
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• Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
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• Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or
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other materials provided with the distribution.
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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
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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********************************************************************/
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#ifndef HELPER_FUNCS_HPP_
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#define HELPER_FUNCS_HPP_
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#define HSA_SDK_SUCCESS 0
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#define HSA_SDK_FAILURE 1
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#define HSA_SDK_EXPECTED_FAILURE 2
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#include <iostream>
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#include <fstream>
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#include <iomanip>
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#include <sstream>
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#include <string>
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#include <ctime>
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#include <cmath>
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#include <time.h>
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#include <stdlib.h>
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#include <string.h>
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#include <vector>
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#include <malloc.h>
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/**
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* error
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* constant function, Prints error messages
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* @param errorMsg char* message
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*/
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void error(const char* errorMsg);
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/**
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* error
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* constant function, Prints error messages
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* @param errorMsg std::string message
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*/
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void error(std::string errorMsg);
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/**
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* expectedError
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* constant function, Prints error messages
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* @param errorMsg char* message
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*/
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void expectedError(const char* errorMsg);
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/**
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* expectedError
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* constant function, Prints error messages
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* @param errorMsg string message
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*/
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void expectedError(std::string errorMsg);
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/**
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* compare template version
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* compare data to check error
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* @param refData templated input
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* @param data templated input
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* @param length number of values to compare
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* @param epsilon errorWindow
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*/
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bool compare(const float *refData, const float *data,
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const int length, const float epsilon = 1e-6f);
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bool compare(const double *refData, const double *data,
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const int length, const double epsilon = 1e-6);
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/**
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* printArray
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* displays a array on std::out
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*/
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template<typename T>
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void printArray(
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const std::string header,
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const T * data,
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const int width,
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const int height);
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/**
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* fillRandom
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* fill array with random values
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*/
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template<typename T>
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int fillRandom(
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T * arrayPtr,
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const int width,
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const int height,
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const T rangeMin,
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const T rangeMax,
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unsigned int seed=123);
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/**
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* fillPos
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* fill the specified positions
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*/
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template<typename T>
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int fillPos(
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T * arrayPtr,
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const int width,
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const int height);
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/**
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* fillConstant
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* fill the array with constant value
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*/
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template<typename T>
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int fillConstant(
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T * arrayPtr,
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const int width,
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const int height,
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const T val);
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/**
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* roundToPowerOf2
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* rounds to a power of 2
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*/
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template<typename T>
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T roundToPowerOf2(T val);
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/**
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* isPowerOf2
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* checks if input is a power of 2
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*/
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template<typename T>
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int isPowerOf2(T val);
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/**
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* checkVal
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* Set default(isAPIerror) parameter to false
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* if checkVaul is used to check otherthan OpenCL API error code
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*/
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template<typename T>
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bool checkVal(
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T input,
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T reference,
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std::string message, bool isAPIerror = true);
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/**
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* toString
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* convert a T type to string
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*/
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template<typename T>
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std::string toString(T t, std::ios_base & (*r)(std::ios_base&));
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#endif
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