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git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@3042 f3b2605a-c512-4ea7-a41b-209d697bcdaa

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sjplimp
2009-08-10 20:28:57 +00:00
parent a265428940
commit 27b1805916
28 changed files with 0 additions and 5296 deletions
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121
lib/gpu/nvc_macros.h
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@ -1,121 +0,0 @@
#ifndef NVC_MACROS_H
#define NVC_MACROS_H
#include <stdio.h>
#include "math_constants.h"
#define INT_MUL(x,y) (__mul24(x,y))
//#define INT_MUL(x,y) ((x)*(y))
template <class numbr>
static __inline__ __device__ numbr cuda_inf() { return CUDART_INF_F; }
#ifdef CUDA_DOUBLE
template <>
static __inline__ __device__ double cuda_inf<double>() { return CUDART_INF; }
#endif
template <class numbr>
static __inline__ __device__ numbr cuda_zero() { return 0.0; }
template <>
static __inline__ __device__ float cuda_zero<float>() { return 0.0f; }
#ifdef DEBUG
# define CU_SAFE_CALL_NO_SYNC( call ) do { \
CUresult err = call; \
if( CUDA_SUCCESS != err) { \
fprintf(stderr, "Cuda driver error %x in file '%s' in line %i.\n", \
err, __FILE__, __LINE__ ); \
exit(EXIT_FAILURE); \
} } while (0)
# define CU_SAFE_CALL( call ) do { \
CU_SAFE_CALL_NO_SYNC(call); \
CUresult err = cuCtxSynchronize(); \
if( CUDA_SUCCESS != err) { \
fprintf(stderr, "Cuda driver error %x in file '%s' in line %i.\n", \
err, __FILE__, __LINE__ ); \
exit(EXIT_FAILURE); \
} } while (0)
# define CUDA_SAFE_CALL_NO_SYNC( call) do { \
cudaError err = call; \
if( cudaSuccess != err) { \
fprintf(stderr, "Cuda error in file '%s' in line %i : %s.\n", \
__FILE__, __LINE__, cudaGetErrorString( err) ); \
exit(EXIT_FAILURE); \
} } while (0)
# define CUDA_SAFE_CALL( call) do { \
CUDA_SAFE_CALL_NO_SYNC(call); \
cudaError err = cudaThreadSynchronize(); \
if( cudaSuccess != err) { \
fprintf(stderr, "Cuda error in file '%s' in line %i : %s.\n", \
__FILE__, __LINE__, cudaGetErrorString( err) ); \
exit(EXIT_FAILURE); \
} } while (0)
# define CUFFT_SAFE_CALL( call) do { \
cufftResult err = call; \
if( CUFFT_SUCCESS != err) { \
fprintf(stderr, "CUFFT error in file '%s' in line %i.\n", \
__FILE__, __LINE__); \
exit(EXIT_FAILURE); \
} } while (0)
# define CUT_SAFE_CALL( call) \
if( CUTTrue != call) { \
fprintf(stderr, "Cut error in file '%s' in line %i.\n", \
__FILE__, __LINE__); \
exit(EXIT_FAILURE); \
}
//! Check for CUDA error
# define CUT_CHECK_ERROR(errorMessage) do { \
cudaError_t err = cudaGetLastError(); \
if( cudaSuccess != err) { \
fprintf(stderr, "Cuda error: %s in file '%s' in line %i : %s.\n", \
errorMessage, __FILE__, __LINE__, cudaGetErrorString( err) );\
exit(EXIT_FAILURE); \
} \
err = cudaThreadSynchronize(); \
if( cudaSuccess != err) { \
fprintf(stderr, "Cuda error: %s in file '%s' in line %i : %s.\n", \
errorMessage, __FILE__, __LINE__, cudaGetErrorString( err) );\
exit(EXIT_FAILURE); \
} } while (0)
//! Check for malloc error
# define CUT_SAFE_MALLOC( mallocCall ) do{ \
if( !(mallocCall)) { \
fprintf(stderr, "Host malloc failure in file '%s' in line %i\n", \
__FILE__, __LINE__); \
exit(EXIT_FAILURE); \
} } while(0);
//! Check if conditon is true (flexible assert)
# define CUT_CONDITION( val) \
if( CUTFalse == cutCheckCondition( val, __FILE__, __LINE__)) { \
exit(EXIT_FAILURE); \
}
#else // not DEBUG
#define CUT_BANK_CHECKER( array, index) array[index]
// void macros for performance reasons
# define CUT_CHECK_ERROR(errorMessage)
# define CUT_CHECK_ERROR_GL()
# define CUT_CONDITION( val)
# define CU_SAFE_CALL_NO_SYNC( call) call
# define CU_SAFE_CALL( call) call
# define CUDA_SAFE_CALL_NO_SYNC( call) call
# define CUDA_SAFE_CALL( call) call
# define CUT_SAFE_CALL( call) call
# define CUFFT_SAFE_CALL( call) call
# define CUT_SAFE_MALLOC( mallocCall ) mallocCall
#endif
#endif