GPUOcelot
Functions

Initialization

CUDA Driver API
Collaboration diagram for Initialization:

Functions

CUresult CUDAAPI cuInit (unsigned int Flags)
 Initialize the CUDA driver API.

Detailed Description

This section describes the initialization functions of the low-level CUDA driver application programming interface.


Function Documentation

CUresult CUDAAPI cuInit ( unsigned int  Flags)

Initialize the CUDA driver API.

Initializes the driver API and must be called before any other function from the driver API. Currently, the Flags parameter must be 0. If cuInit() has not been called, any function from the driver API will return CUDA_ERROR_NOT_INITIALIZED.

Parameters:
Flags- Initialization flag for CUDA.
Returns:
CUDA_SUCCESS, CUDA_ERROR_INVALID_VALUE, CUDA_ERROR_INVALID_DEVICE
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