Title:
【発明の名称】並列コンテキスト切換を用いてアイソクロノス処理をサポートする方法
Document Type and Number:
Japanese Patent JP2003512671
Kind Code:
A
Abstract:
A method for utilizing concurrent context switching to support isochronous processes preferably comprises a main context that is configured to support system execution tasks, a first concurrent context that supports a first set of concurrent execution and loading procedures, and a second concurrent context that supports a second set of concurrent execution and loading procedures. A context control module preferably manages switching and loading procedures between the main context, the first concurrent context, and the second concurrent context. The context control module may perform successive concurrent context switching procedures by alternating between the first concurrent context and the second concurrent context to thereby sequentially support any desired number of isochronous processes.
Inventors:
Fairman, Bruce, A
Stone, Glenn, Dee
Smyers, Scott, Dee
Stone, Glenn, Dee
Smyers, Scott, Dee
Application Number:
JP2001532393A
Publication Date:
April 02, 2003
Filing Date:
October 18, 2000
Export Citation:
Assignee:
Sony electronics ink
International Classes:
H04L12/28; G06F9/46; G06F9/48; (IPC1-7): G06F9/46; H04L12/28
Domestic Patent References:
| JPH07210400A | 1995-08-11 | |||
| JPH0916409A | 1997-01-17 | |||
| JPH0883187A | 1996-03-26 |
Attorney, Agent or Firm:
Akira Koike (2 outside)