mirror of
https://github.com/augustin64/projet-tipe
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25 lines
556 B
C
25 lines
556 B
C
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#ifndef DEF_UTILS_CU_H
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#define DEF_UTILS_CU_H
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#ifdef __CUDACC__
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/* CUDA memcheck */
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#define gpuErrchk(ans) { gpuAssert((ans), __FILE__, __LINE__); }
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inline void gpuAssert(cudaError_t code, const char *file, int line, bool abort=true) {
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if (code != cudaSuccess) {
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fprintf(stderr,"GPUassert: %s %s %d\n", cudaGetErrorString(code), file, line);
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if (abort) exit(code);
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}
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}
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#endif
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/*
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* Partie entière supérieure de a/b
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*/
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int i_div_up(int a, int b);
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/*
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* Vérification de la compatibilité CUDA
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*/
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bool check_cuda_compatibility();
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#endif
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