1 /* Minimal declarations for CUDA support. Testing purposes only. */ 2 3 #include <stddef.h> 4 5 #define __constant__ __attribute__((constant)) 6 #define __device__ __attribute__((device)) 7 #define __global__ __attribute__((global)) 8 #define __host__ __attribute__((host)) 9 #define __shared__ __attribute__((shared)) 10 11 struct dim3 { 12 unsigned x, y, z; xdim313 __host__ __device__ dim3(unsigned x, unsigned y = 1, unsigned z = 1) : x(x), y(y), z(z) {} 14 }; 15 16 typedef struct cudaStream *cudaStream_t; 17 18 int cudaConfigureCall(dim3 gridSize, dim3 blockSize, size_t sharedSize = 0, 19 cudaStream_t stream = 0); 20