Template Function ripple::gpu::memcpy_device_to_device

• Defined in File memory.hpp

Function Documentation

template<typename DevPtr>
auto ripple::gpu::memcpy_device_to_device(DevPtr *dev_ptr_out, const DevPtr *dev_ptr_in, size_t bytes) -> void

Copies the given bytes of data from one device pointer to the other.

Note

This will block on the host until the copy is complete.

Parameters

• dev_ptr_in: The device pointer to copy from.

• dev_ptr_out: The device pointer to copy to.

• bytes: The number of bytes to copy.

Template Parameters

• DevPtr: The type of the device pointer.