Invention Application
WO2013081607A1 CONDITIONAL EXECUTION SUPPORT FOR ISA INSTRUCTIONS USING PREFIXES
审中-公开
使用前缀的ISA指令的条件执行支持
- Patent Title: CONDITIONAL EXECUTION SUPPORT FOR ISA INSTRUCTIONS USING PREFIXES
- Patent Title (中): 使用前缀的ISA指令的条件执行支持
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Application No.: PCT/US2011/062673Application Date: 2011-11-30
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Publication No.: WO2013081607A1Publication Date: 2013-06-06
- Inventor: COMBS, Jonathan, D. , BRANDT, Jason, W. , VALENTINE, Robert , SMITH, Kevin, B. , ANSARI, Zia , LOKTYUKHIN, Maxim
- Applicant: INTEL CORPORATION , COMBS, Jonathan, D. , BRANDT, Jason, W. , VALENTINE, Robert , SMITH, Kevin, B. , ANSARI, Zia , LOKTYUKHIN, Maxim
- Applicant Address: 2200 Mission College Boulevard MS: RNB-4-150 Santa Clara, California 95052 US
- Assignee: INTEL CORPORATION,COMBS, Jonathan, D.,BRANDT, Jason, W.,VALENTINE, Robert,SMITH, Kevin, B.,ANSARI, Zia,LOKTYUKHIN, Maxim
- Current Assignee: INTEL CORPORATION,COMBS, Jonathan, D.,BRANDT, Jason, W.,VALENTINE, Robert,SMITH, Kevin, B.,ANSARI, Zia,LOKTYUKHIN, Maxim
- Current Assignee Address: 2200 Mission College Boulevard MS: RNB-4-150 Santa Clara, California 95052 US
- Agency: SHAO, Kevin, G.
- Main IPC: G06F9/30
- IPC: G06F9/30 ; G06F9/06
Abstract:
In one embodiment, a processor includes an instruction decoder to receive a first instruction having a prefix and an opcode and to generate, by an instruction decoder of the processor, a second instruction executable based on a condition determined based on the prefix, and an execution unit to conditionally execute the second instruction based on the condition determined based on the prefix.
Information query
