INTEGRATED COMPUTER CONTROL PROGRAM, RECORDING MEDIUM FOR RECORDING ITS PROGRAM AND INTEGRATED SYSTEM

Japanese Patent JP3893136

B2

PROBLEM TO BE SOLVED: To provide an integrated system having a plurality of CPU for properly and dynamically distributing tasks to those respective CPU, and for quickly processing the tasks whose priority is high.
SOLUTION: This integrated system A having a plurality of CPU (B through B) and a storage device C is provided with a task execution right releasing means M for, while tasks F through F whose priority is lower than the priority of the task F to be executed are under execution, releasing the task execution rights of all the tasks F through F under execution, and for temporarily putting all the CPU (B through B) in a task non-execution status and a task assigning means O for successively assigning the tasks F through F related with task information storage region information J through J stored in ready queues D through D whose priority is high among the tasks F through F related with the task management information storage region information J through J stored in the plurality of ready queues D through D to the respective CPU (B through B) which has been put in the task non-execution status by the task execution right releasing means M from the leading side of the ready queues D through D.

Shinji Shibata
Tsutomu Anryo

JP2004143253A

March 14, 2007

May 13, 2004

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Firmware System Co., Ltd.

G06F9/48; G06F9/46; G06F15/177; G06F9/50; (IPC1-7): G06F9/46; G06F15/177

JP2003108391A
JP2000181729A
JP11102349A
JP11024946A
JP7200496A
JP4147344A

Fukuoka Masaaki

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