System and method for handling shared resource writes...

Electrical computers and digital data processing systems: input/ – Interrupt processing

Reexamination Certificate

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C718S102000

Reexamination Certificate

active

07003610

ABSTRACT:
A system and method for handling shared resource writes arriving via non-maskable interrupts in single thread non-mission critical system with limited memory space includes a queue for providing temporary storage of a write request. The queue is accessible by lower or higher priority processes for the servicing of the write requests. Upon completion of service to the write requests the system returns control to the standard operations of the single thread system.

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“Preliminary comparison between the single-threaded and multi-threaded RHODOS microkernel”, Networks, 1995, published Jul. 3-7, 1995, pp. 503-507.

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