Method and apparatus for entering and exiting multiple...

Electrical computers and digital processing systems: processing – Processing control – Context preserving (e.g. – context swapping – checkpointing,...

Reexamination Certificate

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Reexamination Certificate

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06889319

ABSTRACT:
A method includes maintaining a state machine to provide a multi-bit output, each bit of the multi-bit output indicating a respective status for an associated thread of multiple threads being executed within a multithreaded processor. Status for a first thread is detected, responsive to which a functional unit within the multithreaded processor is configured in accordance with the multi-bit output of the state machine.

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