| 发明名称 |
Apparatus for branch prediction for computer instructions. |
| 摘要 |
<p>An apparatus for branch prediction for computer instructions predicts the outcome of an executing branch instruction in response to instruction operands Q, R, and B. The apparatus includes combinatorial logic for predicting a first branch condition, ((Q+R)-B) > 0, or a second branch condition ((Q+R)-B) </= 0.</p> |
| 申请公布号 |
EP0328779(A2) |
申请公布日期 |
1989.08.23 |
| 申请号 |
EP19880121547 |
申请日期 |
1988.12.23 |
| 申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
PUTRINO, MICHAEL;VASSILIADIS, STAMATIS;HUFFMAN, ANN ELIZABETH;NGAI, AGNES YEE |
| 分类号 |
G06F7/00;G06F9/32;G06F9/38 |
主分类号 |
G06F7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
