cuda_common.h File Reference

Go to the source code of this file.

Defines
#define	dxBlockDim   blockDim
#define	dxBlockDimX()   blockDim.x
#define	dxBlockDimY()   blockDim.y
#define	dxBlockIdx   blockIdx
#define	dxBlockIdxX()   blockIdx.x
#define	dxBlockIdxY()   blockIdx.y
#define	dxConstant   __constant__
#define	dxDevice   __device__
#define	dxDeviceContext   cudaStream_t
#define	dxDeviceData
#define	dxDeviceQueue   cudaStream_t
#define	dxExecKernel(numb, numt, kfunc, args)   kfunc<<<numb, numt>>>args
#define	dxGlobal   __global__
#define	dxGlobalIdxX()   (dxBlockIdxX() * dxBlockDimX() + dxThreadIdxX())
#define	dxGlobalIdxY()   (dxBlockIdxY() * dxBlockDimY() + dxThreadIdxY())
#define	dxGlobalOffsetX()   0
#define	dxGlobalOffsetY()   0
#define	dxGridDimX()   gridDim.x
#define	dxHost   __host__
#define	dxOverload
#define	dxParallelInfD   CUDART_INF
#define	dxParallelInfF   CUDART_INF_F
#define	dxParams   params
#define	dxShared   __shared__
#define	dxSyncthreads()   __syncthreads()
#define	dxThreadIdx   threadIdx
#define	dxThreadIdxX()   threadIdx.x
#define	dxThreadIdxY()   threadIdx.y
Functions
dxDeviceContext	dxGetDeviceContext ()
dxDeviceQueue	dxGetDeviceQueue ()
void	dxGlobalSync ()
void	dxInitDevice ()
void	dxShutdownDevice ()
Variables
static dxDeviceContext	sDeviceContext = 0
static dxDeviceQueue	sDeviceQueue = 0

---

Define Documentation

#define dxBlockDim   blockDim

Definition at line 21 of file cuda_common.h.

 

#define dxBlockDimX

(

)

blockDim.x

Definition at line 25 of file cuda_common.h.

 

#define dxBlockDimY

(

)

blockDim.y

Definition at line 31 of file cuda_common.h.

#define dxBlockIdx   blockIdx

Definition at line 20 of file cuda_common.h.

 

#define dxBlockIdxX

(

)

blockIdx.x

Definition at line 24 of file cuda_common.h.

 

#define dxBlockIdxY

(

)

blockIdx.y

Definition at line 30 of file cuda_common.h.

#define dxConstant   __constant__

Definition at line 14 of file cuda_common.h.

#define dxDevice   __device__

Definition at line 11 of file cuda_common.h.

#define dxDeviceContext   cudaStream_t

Definition at line 6 of file cuda_common.h.

#define dxDeviceData

Definition at line 13 of file cuda_common.h.

#define dxDeviceQueue   cudaStream_t

Definition at line 7 of file cuda_common.h.

#define dxExecKernel	(	numb,
		numt,
		kfunc,
		args		)	kfunc<<<numb, numt>>>args

Definition at line 35 of file cuda_common.h.

#define dxGlobal   __global__

Definition at line 16 of file cuda_common.h.

 

#define dxGlobalIdxX

(

)

(dxBlockIdxX() * dxBlockDimX() + dxThreadIdxX())

Definition at line 28 of file cuda_common.h.

 

#define dxGlobalIdxY

(

)

(dxBlockIdxY() * dxBlockDimY() + dxThreadIdxY())

Definition at line 34 of file cuda_common.h.

 

#define dxGlobalOffsetX

(

)

0

Definition at line 27 of file cuda_common.h.

 

#define dxGlobalOffsetY

(

)

0

Definition at line 33 of file cuda_common.h.

 

#define dxGridDimX

(

)

gridDim.x

Definition at line 23 of file cuda_common.h.

#define dxHost   __host__

Definition at line 12 of file cuda_common.h.

#define dxOverload

Definition at line 10 of file cuda_common.h.

#define dxParallelInfD   CUDART_INF

Definition at line 9 of file cuda_common.h.

#define dxParallelInfF   CUDART_INF_F

Definition at line 8 of file cuda_common.h.

#define dxParams   params

Definition at line 15 of file cuda_common.h.

#define dxShared   __shared__

Definition at line 17 of file cuda_common.h.

 

#define dxSyncthreads

(

)

__syncthreads()

Definition at line 18 of file cuda_common.h.

#define dxThreadIdx   threadIdx

Definition at line 22 of file cuda_common.h.

 

#define dxThreadIdxX

(

)

threadIdx.x

Definition at line 26 of file cuda_common.h.

 

#define dxThreadIdxY

(

)

threadIdx.y

Definition at line 32 of file cuda_common.h.

---

Function Documentation

dxDeviceContext dxGetDeviceContext

(

)

[inline]

Definition at line 45 of file cuda_common.h.

dxDeviceQueue dxGetDeviceQueue

(

)

[inline]

Definition at line 46 of file cuda_common.h.

void dxGlobalSync

(

)

[inline]

Definition at line 47 of file cuda_common.h.

void dxInitDevice

(

)

[inline]

Definition at line 48 of file cuda_common.h.

void dxShutdownDevice

(

)

[inline]

Definition at line 49 of file cuda_common.h.

---

Variable Documentation

dxDeviceContext sDeviceContext = 0 [static]

Definition at line 40 of file cuda_common.h.

dxDeviceQueue sDeviceQueue = 0 [static]

Definition at line 41 of file cuda_common.h.