scan.h File Reference

#include <stdlib.h>

Go to the source code of this file.

Namespaces
	genie
	This is the top-level namespace of the project.
	genie::utility

Macros
#define	GPUGENIE_SCAN_THREADBLOCK_SIZE   (256)
#define	GPUGENIE_SCAN_MIN_SHORT_ARRAY_SIZE   (4)
#define	GPUGENIE_SCAN_MAX_SHORT_ARRAY_SIZE   (4*GPUGENIE_SCAN_THREADBLOCK_SIZE)
#define	GPUGENIE_SCAN_MIN_LARGE_ARRAY_SIZE   (8*GPUGENIE_SCAN_THREADBLOCK_SIZE)
#define	GPUGENIE_SCAN_MAX_LARGE_ARRAY_SIZE   (4*GPUGENIE_SCAN_THREADBLOCK_SIZE*GPUGENIE_SCAN_THREADBLOCK_SIZE)

Functions
void	genie::utility::initScan (void)
void	genie::utility::closeScan (void)
__device__ uint	genie::utility::d_pow2ceil_32 (uint x)
uint	genie::utility::h_pow2ceil_32 (uint x)
__global__ void	genie::utility::g_scanExclusiveShared (uint4 *d_Dst, uint4 *d_Src, uint activeThreads, uint pow2size)
__device__ void	genie::utility::d_scanExclusiveShared (uint4 *d_Dst, uint4 *d_Src, uint activeThreads, uint pow2size)
__device__ void	genie::utility::d_scanExclusivePerBlockShared (uint4 *d_Dst, uint4 *d_Src, uint activeThreads, uint pow2size)
__global__ void	genie::utility::g_scanInclusiveShared (uint4 *d_Dst, uint4 *d_Src, uint activeThreads, uint pow2size)
__device__ void	genie::utility::d_scanInclusiveShared (uint4 *d_Dst, uint4 *d_Src, uint activeThreads, uint pow2size)
__device__ void	genie::utility::d_scanInclusivePerBlockShared (uint4 *d_Dst, uint4 *d_Src, uint activeThreads, uint pow2size)
size_t	genie::utility::scanExclusiveShort (unsigned int *d_Dst, unsigned int *d_Src, unsigned int arrayLength)
size_t	genie::utility::scanExclusiveLarge (unsigned int *d_Dst, unsigned int *d_Src, unsigned int arrayLength)
void	genie::utility::scanExclusiveHost (unsigned int *dst, unsigned int *src, unsigned int arrayLength)

Variables
const unsigned int	genie::utility::SCAN_THREADBLOCK_SIZE = GPUGENIE_SCAN_THREADBLOCK_SIZE
const unsigned int	genie::utility::SCAN_MIN_SHORT_ARRAY_SIZE = GPUGENIE_SCAN_MIN_SHORT_ARRAY_SIZE
const unsigned int	genie::utility::SCAN_MAX_SHORT_ARRAY_SIZE = GPUGENIE_SCAN_MAX_SHORT_ARRAY_SIZE
const unsigned int	genie::utility::SCAN_MIN_LARGE_ARRAY_SIZE = GPUGENIE_SCAN_MIN_LARGE_ARRAY_SIZE
const unsigned int	genie::utility::SCAN_MAX_LARGE_ARRAY_SIZE = GPUGENIE_SCAN_MAX_LARGE_ARRAY_SIZE

Macro Definition Documentation

GPUGENIE_SCAN_MAX_LARGE_ARRAY_SIZE

#define GPUGENIE_SCAN_MAX_LARGE_ARRAY_SIZE   (4*GPUGENIE_SCAN_THREADBLOCK_SIZE*GPUGENIE_SCAN_THREADBLOCK_SIZE)

Definition at line 14 of file scan.h.

GPUGENIE_SCAN_MAX_SHORT_ARRAY_SIZE

#define GPUGENIE_SCAN_MAX_SHORT_ARRAY_SIZE   (4*GPUGENIE_SCAN_THREADBLOCK_SIZE)

Definition at line 12 of file scan.h.

GPUGENIE_SCAN_MIN_LARGE_ARRAY_SIZE

#define GPUGENIE_SCAN_MIN_LARGE_ARRAY_SIZE   (8*GPUGENIE_SCAN_THREADBLOCK_SIZE)

Definition at line 13 of file scan.h.

GPUGENIE_SCAN_MIN_SHORT_ARRAY_SIZE

#define GPUGENIE_SCAN_MIN_SHORT_ARRAY_SIZE   (4)

Definition at line 11 of file scan.h.

GPUGENIE_SCAN_THREADBLOCK_SIZE

#define GPUGENIE_SCAN_THREADBLOCK_SIZE   (256)

Definition at line 10 of file scan.h.