| 摘要 |
The present application describes embodiments of a method and apparatus for concurrently accessing dirty bits in a cache. One embodiment of the apparatus includes a cache configurable to store a plurality of lines. The lines are grouped into a plurality of subsets the plurality of lines. This embodiment of the apparatus also includes a plurality of dirty bits associated with the plurality of lines and first circuitry configurable to concurrently access the plurality of dirty bits associated with at least one of the plurality of subsets of lines. |
