Title:
【発明の名称】コンピュータシステムにおけるコプロセッサのプログラミングモデル
Document Type and Number:
Japanese Patent JPH07504054
Kind Code:
A
Abstract:
A computer system having a processor and a coprocessor, a method and apparatus for developing and executing tasks on a coprocessor. A teamwork operating system for utilizing the coprocessor, e.g. a digital signal processor, resides in part on the processor and in part on the coprocessor. Such a teamwork operating system provides for optimum throughput of work through the coprocessor. An Application Programming Interface (API) is provided to facilitate the development of host application programs that will utilize the coprocessor. A Task Programming Interface (TPI) and a Task Unit Definition Language (TUDL) are provided to facilitate the development of coprocessor code for execution on the coprocessor.
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Inventors:
Anderson, Eric Shii
Hugh Bey, Svensen
Thorne, A. Philip
Hugh Bey, Svensen
Thorne, A. Philip
Application Number:
JP51427993A
Publication Date:
April 27, 1995
Filing Date:
February 11, 1993
Export Citation:
Assignee:
Apple Computer Incorporated
International Classes:
G06F9/38; G06F9/46; G06F15/16; (IPC1-7): G06F15/16; G06F9/46
Attorney, Agent or Firm:
Masaki Yamakawa (5 outside)