Method and apparatus to support an expanded register set

According to an embodiment of the present invention, a microprocessor includes an expanded logical register set that can be accessed by instructions including legacy opcodes and remapped addressing mode information. The known IA-32 instruction set is limited to accessing eight logical general intege...

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Bibliographische Detailangaben
Hauptverfasser: PELEG ALEXANDER, VALENTINE BOB, KAHN OPHER D
Format: Patent
Sprache:eng
Schlagworte:
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