| 发明名称 |
ALLOCATING STORE QUEUE ENTRIES TO STORE INSTRUCTIONS FOR EARLY STORE-TO-LOAD FORWARDING |
| 摘要 |
The present invention provides a method and apparatus for allocating store queue entries to store instructions for early store-to-load forwarding. Some embodiments of the method include allocating an entry in a store queue to a store instruction in response to the store instruction being dispatched and prior to receiving a translation of a virtual address to a physical address associated with the store instruction. The entry includes storage for data to be written to the physical address by the store instruction. |
| 申请公布号 |
US2014310506(A1) |
申请公布日期 |
2014.10.16 |
| 申请号 |
US201313861083 |
申请日期 |
2013.04.11 |
| 申请人 |
ADVANCED MICRO DEVICES, INC. |
发明人 |
Kaplan David A;Hopper Daniel;Nakra Tarun |
| 分类号 |
G06F9/30 |
主分类号 |
G06F9/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method, comprising:
allocating an entry in a store queue to a store instruction in response to the store instruction being dispatched and prior to receiving a translation of a virtual address to a physical address associated with the store instruction, wherein the entry comprises storage for data to be written to the physical address by the store instruction. |
| 地址 |
Sunnyvale CA US |
