GENERATING AND PERFORMING DEPENDENCY CONTROLLED FLOW COMPRISING MULTIPLE MICRO-OPERATIONS (uops)
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机译:生成并执行由多个微操作(ops)组成的依赖关系控制的流
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摘要
A processor to perform an out-of-order (OOO) processing in which a reservation station (RS) may generate and process a dependency controlled flow comprising multiple micro-operations (uops) with specific clock based dispatch scheme. The RS may either combine two or more uops into a single RS entry or make a direct connection between two or more RS entries. The RS may allow more than two source values to be associated with a single RS by combining sources from the two or more uops. One or more execution units may be provisioned to perform the function defined by the uops. The execution units may receive more than two sources at a given time point and produce two or more results on different ports.
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