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22 lines
562 B
C
22 lines
562 B
C
#ifndef CUDA_HELPER_H
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#define CUDA_HELPER_H
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#include <cuda_runtime.h>
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// CUDA error checking macro
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#define CUDA_CHECK(call) \
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do { \
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cudaError_t result = call; \
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if (result != cudaSuccess) { \
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fprintf(stderr, "CUDA error at %s:%d code=%d(%s) \"%s\" \n", \
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__FILE__, __LINE__, static_cast<unsigned int>(result), \
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cudaGetErrorString(result), #call); \
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exit(EXIT_FAILURE); \
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} \
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} while (0)
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// Initialize CUDA and return the device properties
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cudaDeviceProp initializeCUDA();
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#endif // CUDA_HELPER_H
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