NVIDIA 2D Image And Signal Performance Primitives (NPP)  Version 11.0.1.*
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nppcore.h
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48 #ifndef NV_NPPCORE_H
49 #define NV_NPPCORE_H
50 
51 #include <cuda_runtime_api.h>
52 
60 #include "nppdefs.h"
61 
62 #ifdef __cplusplus
63 extern "C" {
64 #endif
65 
78 const NppLibraryVersion *
79 nppGetLibVersion(void);
80 
86 int
87 nppGetGpuNumSMs(void);
88 
94 int
96 
102 int
104 
110 int
111 nppGetGpuDeviceProperties(int * pMaxThreadsPerSM, int * pMaxThreadsPerBlock, int * pNumberOfSMs);
112 
118 const char *
119 nppGetGpuName(void);
120 
129 cudaStream_t
130 nppGetStream(void);
131 
144 NppStatus
145 nppGetStreamContext(NppStreamContext * pNppStreamContext);
146 
155 unsigned int
156 nppGetStreamNumSMs(void);
157 
166 unsigned int
168 
175 NppStatus
176 nppSetStream(cudaStream_t hStream);
177 
178 
182 #ifdef __cplusplus
183 } /* extern "C" */
184 #endif
185 
186 #endif /* NV_NPPCORE_H */
unsigned int nppGetStreamNumSMs(void)
Get the number of SMs on the device associated with the current NPP CUDA stream.
NppStatus nppSetStream(cudaStream_t hStream)
Set the NPP CUDA stream.
NppStatus
Error Status Codes.
Definition: nppdefs.h:170
int nppGetMaxThreadsPerBlock(void)
Get the maximum number of threads per block on the active CUDA device.
const NppLibraryVersion * nppGetLibVersion(void)
Get the NPP library version.
int nppGetMaxThreadsPerSM(void)
Get the maximum number of threads per SM for the active GPU.
NPP stream context structure must be filled in by application.
Definition: nppdefs.h:635
cudaStream_t nppGetStream(void)
Get the NPP CUDA stream.
const char * nppGetGpuName(void)
Get the name of the active CUDA device.
int nppGetGpuDeviceProperties(int *pMaxThreadsPerSM, int *pMaxThreadsPerBlock, int *pNumberOfSMs)
Get the maximum number of threads per SM, maximum threads per block, and number of SMs for the active...
int nppGetGpuNumSMs(void)
Get the number of Streaming Multiprocessors (SM) on the active CUDA device.
unsigned int nppGetStreamMaxThreadsPerSM(void)
Get the maximum number of threads per SM on the device associated with the current NPP CUDA stream...
NppStatus nppGetStreamContext(NppStreamContext *pNppStreamContext)
Get the current NPP managed CUDA stream context as set by calls to nppSetStream().
Definition: nppdefs.h:257

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