Class Stream

• Defined in File cu.hpp

Inheritance Relationships

Base Type

• public cu::Wrapper< CUstream > (Template Class Wrapper)

Class Documentation

class Stream : public cu::Wrapper<CUstream>

Public Functions

inline explicit Stream(unsigned int flags = CU_STREAM_DEFAULT)

inline explicit Stream(CUstream stream)

inline DeviceMemory memAllocAsync(size_t size)

inline void memFreeAsync(DeviceMemory &devMem)

inline void memcpyHtoHAsync(void *dstPtr, const void *srcPtr, size_t size)

inline void memcpyHtoDAsync(DeviceMemory &devPtr, const void *hostPtr, size_t size)

inline void memcpyHtoD2DAsync(DeviceMemory &devPtr, size_t dpitch, const void *hostPtr, size_t spitch, size_t width, size_t height)

inline void memcpyDtoH2DAsync(void *hostPtr, size_t dpitch, const DeviceMemory &devPtr, size_t spitch, size_t width, size_t height)

inline void memcpyHtoDAsync(CUdeviceptr devPtr, const void *hostPtr, size_t size)

inline void memcpyDtoHAsync(void *hostPtr, const DeviceMemory &devPtr, size_t size)

inline void memcpyDtoHAsync(void *hostPtr, CUdeviceptr devPtr, size_t size)

inline void memcpyDtoDAsync(DeviceMemory &dstPtr, DeviceMemory &srcPtr, size_t size)

inline void memPrefetchAsync(DeviceMemory &devPtr, size_t size)

inline void memPrefetchAsync(DeviceMemory &devPtr, size_t size, Device &dstDevice)

inline void memsetAsync(DeviceMemory &devPtr, unsigned char value, size_t size)

inline void memsetAsync(DeviceMemory &devPtr, unsigned short value, size_t size)

inline void memsetAsync(DeviceMemory &devPtr, unsigned int value, size_t size)

inline void memset2DAsync(DeviceMemory &devPtr, unsigned char value, size_t pitch, size_t width, size_t height)

inline void memset2DAsync(DeviceMemory &devPtr, unsigned short value, size_t pitch, size_t width, size_t height)

inline void memset2DAsync(DeviceMemory &devPtr, unsigned int value, size_t pitch, size_t width, size_t height)

inline void zero(DeviceMemory &devPtr, size_t size)

inline void zero2D(DeviceMemory &devPtr, size_t pitch, size_t width, size_t height)

inline void launchKernel(Function &function, unsigned gridX, unsigned gridY, unsigned gridZ, unsigned blockX, unsigned blockY, unsigned blockZ, unsigned sharedMemBytes, const std::vector<const void*> &parameters)

inline void graphLaunch(GraphExec &graph)

inline void query()

inline void synchronize()

inline void wait(Event &event)

inline void addCallback(CUstreamCallback callback, void *userData, unsigned int flags = 0)

inline void launchHostFunc(CUhostFn fn, void *userData = nullptr)

inline void record(Event &event)

inline void batchMemOp(unsigned count, CUstreamBatchMemOpParams *paramArray, unsigned flags)

inline void waitValue32(CUdeviceptr addr, cuuint32_t value, unsigned flags) const

inline void writeValue32(CUdeviceptr addr, cuuint32_t value, unsigned flags)