发明名称 |
Checkpointed tag prefetcher |
摘要 |
A dual-mode prefetch system for implementing checkpoint tag prefetching includes: a data array for storing data fetched from cache memory; a set of cache tags identifying the data stored in the data array; a checkpoint tag array storing data identification information; and a cache controller with prefetch logic. |
申请公布号 |
US8656112(B2) |
申请公布日期 |
2014.02.18 |
申请号 |
US201213610071 |
申请日期 |
2012.09.11 |
申请人 |
CAIN, III HAROLD WADE;CHOI JONG-DEOK;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
CAIN, III HAROLD WADE;CHOI JONG-DEOK |
分类号 |
G06F12/00 |
主分类号 |
G06F12/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|