annotate hello/oclUtils.h @ 0:0e6e76dbdb0f

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author Yutaka_Kinjyo
date Tue, 12 Jul 2011 11:12:51 +0900
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1 #ifndef OCL_UTILS_H
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2 #define OCL_UTILS_H
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3
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4 #include <OpenCL/opencl.h>
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5 #include <stdio.h>
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6 #include <stdlib.h>
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7
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8 // SDK Revision #
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9 #define OCL_SDKREVISION "6161726"
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10
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11 // Error and Exit Handling Macros...
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12 // *********************************************************************
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13 // Full error handling macro with Cleanup() callback (if supplied)...
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14 // (Companion Inline Function lower on page)
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15 #define oclCheckErrorEX(a, b, c) __oclCheckErrorEX(a, b, c, __FILE__ , __LINE__)
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16
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17 // Short version without Cleanup() callback pointer
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18 // Both Input (a) and Reference (b) are specified as args
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19 #define oclCheckError(a, b) oclCheckErrorEX(a, b, 0)
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20
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21 extern "C" const char* oclErrorString(cl_int error);
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22
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23 inline void __oclCheckErrorEX(cl_int iSample, cl_int iReference, void (*pCleanup)(int), const char* cFile, const int iLine)
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24 {
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25 // An error condition is defined by the sample/test value not equal to the reference
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26 if (iReference != iSample)
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27 {
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28 // If the sample/test value isn't equal to the ref, it's an error by defnition, so override 0 sample/test value
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29 iSample = (iSample == 0) ? -9999 : iSample;
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30
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31 // Log the error info
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32 //shrLog("\n !!! Error # %i (%s) at line %i , in file %s !!!\n\n", iSample, oclErrorString(iSample), iLine, cFile);
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33
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34 printf("\n !!! Error # %i (%s) at line %i , in file %s !!!\n\n", iSample, oclErrorString(iSample), iLine, cFile);
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35
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36 // Cleanup and exit, or just exit if no cleanup function pointer provided. Use iSample (error code in this case) as process exit code.
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37 if (pCleanup != NULL)
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38 {
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39 pCleanup(iSample);
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40 }
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41 else
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42 {
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43 //shrLogEx(LOGBOTH | CLOSELOG, 0, "Exiting...\n");
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44 exit(iSample);
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45 }
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46 }
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47 }
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48
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49 #endif
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50