acc_memcpy_from_device – Copy device memory to host memory.#
- Description
This function copies host memory specified by host address of
src
from device memory specified by the device addressdest
for a length ofbytes
bytes.- C/C++:
Prototype:
acc_memcpy_from_device(d_void *dest, h_void *src, size_t bytes);
- Reference:
OpenACC specification v2.6, section 3.2.32.