Interrupt request program and microcomputer

Details Interrupt request program and microcomputer Interrupt request program and microcomputer

2007-09-11

2007-09-11

Auve, Glenn A. (Department: 2111)

Electrical computers and digital data processing systems: input/

Interrupt processing

C712S244000, C718S100000, C718S107000

Reexamination Certificate

active

11089309

ABSTRACT:
An interrupt controller specifies and outputs the most highly prioritized one of a plurality of interrupt signal requested for output. A CPU executes a process corresponding to an interrupt signal from the interrupt controller and executes OS-provided programs. Based on reception of a request to execute a task level process, the CPU requests the interrupt controller to output an interrupt signal corresponding to the task level process.

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