Copy data from the source
buffer.
Prototype
void copy_from_host(size_t batch_idx, const void* buf, size_t size, size_t offset);Parameters
The following table lists thecopy_from_host function arguments.
| Type | Name | Description |
|---|---|---|
| size_t | batch_idx | The batch index |
| const void* | buf | Source buffer start address |
| size_t | size | Data size to be copied |
| size_t | offset | The start offset to be copied |
Returns
None.