testings.h File Reference

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Macros
#define	min(a, b)   (((a)<(b))?(a):(b))
#define	max(a, b)   (((a)<(b))?(b):(a))
#define	TESTING_CUDA_INIT()
#define	TESTING_CUDA_FINALIZE()
#define	TESTING_MALLOC(__ptr, __type, __size)
#define	TESTING_HOSTALLOC(__ptr, __type, __size)
#define	TESTING_DEVALLOC(__ptr, __type, __size)
#define	TESTING_FREE(__ptr)   free(__ptr);
#define	TESTING_HOSTFREE(__ptr)   cudaFreeHost( __ptr );
#define	TESTING_DEVFREE(__ptr)   cudaFree( __ptr );

---

Macro Definition Documentation

#define max	(		a,
			b
	)		(((a)<(b))?(b):(a))

Definition at line 8 of file testings.h.

#define min	(		a,
			b
	)		(((a)<(b))?(a):(b))

Definition at line 5 of file testings.h.

#define TESTING_CUDA_FINALIZE

(

)

Value:

cuCtxDetach( context );                 \
  cublasShutdown();

Definition at line 29 of file testings.h.

#define TESTING_CUDA_INIT

(

)

Value:

CUdevice  dev;                                                  \
  CUcontext context;                                                    \
  if( CUDA_SUCCESS != cuInit( 0 ) ) {                                   \
    fprintf(stderr, "CUDA: Not initialized\n" ); exit(-1);              \
  }                                                                     \
  if( CUDA_SUCCESS != cuDeviceGet( &dev, 0 ) ) {                        \
    fprintf(stderr, "CUDA: Cannot get the device\n"); exit(-1);         \
  }                                                                     \
  if( CUDA_SUCCESS != cuCtxCreate( &context, 0, dev ) ) {               \
    fprintf(stderr, "CUDA: Cannot create the context\n"); exit(-1);     \
  }                                                                     \
  if( CUBLAS_STATUS_SUCCESS != cublasInit( ) ) {                        \
    fprintf(stderr, "CUBLAS: Not initialized\n"); exit(-1);             \
  }                                                                     \
  printout_devices( );

Definition at line 11 of file testings.h.

#define TESTING_DEVALLOC	(		__ptr,
			__type,
			__size
	)

Value:

if( cudaSuccess != cudaMalloc( (void**)&__ptr, (__size)*sizeof(__type) ) ){ \
    fprintf (stderr, "!!!! cublasAlloc failed for: %s\n", #__ptr );     \
    exit(-1);                                                           \
  }

Definition at line 47 of file testings.h.

#define TESTING_DEVFREE

(

__ptr

)

cudaFree( __ptr );

Definition at line 60 of file testings.h.

#define TESTING_FREE

(

__ptr

)

free(__ptr);

Definition at line 54 of file testings.h.

#define TESTING_HOSTALLOC	(		__ptr,
			__type,
			__size
	)

Value:

if( cudaSuccess != cudaMallocHost( (void**)&__ptr, (__size)*sizeof(__type) ) ) { \
    fprintf (stderr, "!!!! cudaMallocHost failed for: %s\n", #__ptr );  \
    exit(-1);                                                           \
  }

Definition at line 41 of file testings.h.

#define TESTING_HOSTFREE

(

__ptr

)

cudaFreeHost( __ptr );

Definition at line 57 of file testings.h.

#define TESTING_MALLOC	(		__ptr,
			__type,
			__size
	)

Value:

__ptr = (__type*)malloc((__size) * sizeof(__type));                   \
  if (__ptr == 0) {                                                     \
    fprintf (stderr, "!!!! Malloc failed for: %s\n", #__ptr );          \
    exit(-1);                                                           \
  }

Definition at line 34 of file testings.h.