Texas Instruments Corporation

Charles Fosgate

Bogdan R Kosanovic

Yimin Zhang

A method and system for ordering a priority for a function to receive any type of processing resources in a system that includes a plurality of functions. The invention includes identifying a plurality of instances of the functions that use processing resources. The invention then determines an importance of at least one of said instances by using fuzzy logic in a fuzzy inference system.

Intelligent realtime management of processing resources

The invention presents a software agent that optimizes processing resources for multiple instances of a software module that are executing simultaneously. The agent allocates and distributes processing resources, such as MIPS (millions of instruction cycles per second), to software functions executing on a core and controls resource distributions and module functions in a manner such that maximum processing capacity is utilized but not exceeded. The agent schedules the enabling and disabling of software module instance functions using a prioritization scheme that allocates MIPS to functions as the functions are enabled. An exemplary embodiment optimizes MIPS resources for multiple instances of an echo cancellation unit operating on a DSP (digital signal processor) core.

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Germantown, MD, United States of America

Charles Fosgate