| 发明名称 |
COMPUTING SYSTEM WITH STRIDE PREFETCH MECHANISM AND METHOD OF OPERATION THEREOF |
| 摘要 |
A computing system includes: an instruction dispatch module configured to receive an address stream; a prefetch module, coupled to the instruction dispatch module, configured to: train to concurrently detect a single-stride pattern or a multi-stride pattern from the address stream, speculatively fetch a program data based on the single-stride pattern or the multi-stride pattern, and continue to train for the single-stride pattern with a larger value for a stride count or for the multi-stride pattern. |
| 申请公布号 |
US2016054997(A1) |
申请公布日期 |
2016.02.25 |
| 申请号 |
US201514832547 |
申请日期 |
2015.08.21 |
| 申请人 |
Samsung Electronics Co., Ltd. |
发明人 |
Radhakrishnan Arun;Sundaram Karthik;Grayson Brian |
| 分类号 |
G06F9/30;G06F9/345;G06F12/08 |
主分类号 |
G06F9/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A computing system comprising:
an instruction dispatch module configured to receive an address stream; a prefetch module, coupled to the instruction dispatch module, configured to:
train to concurrently detect a single-stride pattern or a multi-stride pattern from the address stream,speculatively fetch a program data based on the single-stride pattern or the multi-stride pattern, andcontinue to train for the single-stride pattern with a larger value for a stride count or for the multi-stride pattern. |
| 地址 |
Suwon-si KR |
