Multi-issue processor

A multi-issue processor includes a register file and a plurality of issue slots, each one of the plurality of issue slots having a plurality of functional units and a plurality of holdable registers. The plurality of issue slots include a first set of issue slots and a second set of issue slots, and...

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Bibliographische Detailangaben
1. Verfasser: LEIJTEN JEROEN A. J
Format: Patent
Sprache:eng
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Zusammenfassung:A multi-issue processor includes a register file and a plurality of issue slots, each one of the plurality of issue slots having a plurality of functional units and a plurality of holdable registers. The plurality of issue slots include a first set of issue slots and a second set of issue slots, and the register file is accessible by the plurality of issue slots. A location of at least a part of the plurality of holdable registers in the first set of issue slots is different from a location of at least a corresponding part of the plurality of holdable registers in the second set of issue slots.