发明名称 |
PROCESSOR WITH HAZARD TRACKING EMPLOYING REGISTER RANGE COMPARES |
摘要 |
<p>Systems and methods for tracking data hazards in a processor. The processor comprises a pipelined architecture configured to execute a first instruction and a second instruction, wherein the second instruction is older than the first instruction. At least one of the first and second instructions comprises at least one operand expressed as a range of registers. Hazard detection logic is configured to compare the first instruction and the second instruction to determine if there is a data hazard, prior to expanding the second instruction.</p> |
申请公布号 |
WO2013103823(A1) |
申请公布日期 |
2013.07.11 |
申请号 |
WO2013US20295 |
申请日期 |
2013.01.04 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
DOCKSER, KENNETH ALAN;TEKMEN, YUSUF CAGATAY |
分类号 |
G06F9/38 |
主分类号 |
G06F9/38 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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