| 摘要 |
PROBLEM TO BE SOLVED: To provide a method that allows an application to continue running while making a copy or moving content from a source memory to a destination memory.SOLUTION: Coherent memory copy logic 124 is operative to copy data from a source memory location 106 to a destination memory location 104 and duplicate a write request to a source memory region to produce a duplicated write request 170. Coherent memory copy logic is also operative to execute the duplicated write request to copy content from the external memory region to the destination memory region. Power to the source memory 106 can then be reduced to save power while the internal memory 104 is being used. |
