Data exchange method in a multi-processor system

Data processing: software development – installation – and managem – Software installation – Network

Reexamination Certificate

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Details

C717S175000, C717S149000, C717S178000, C709S201000, C709S205000, C719S313000, C719S318000

Reexamination Certificate

active

06948167

ABSTRACT:
In the data exchange method in a multiprocessor system which has a primary processor and at least one secondary processor which communicate with one another via a system bus, with data being able to be exchanged with an application system via an interface to the primary processor, recurrent standard messages contain application data, so that, first, it is possible for application data to be prescribed during the application of the multiprocessor system, and, second, an application data item used as a polling system can be used to display values of memory cells in the secondary processors on the application system without the user on the application system needing to have any knowledge of the internal structure of the multiprocessor system.

REFERENCES:
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patent: 6151620 (2000-11-01), Madsen et al.
patent: 6681390 (2004-01-01), Fiske
patent: 6715145 (2004-03-01), Bowman-Amuah
patent: 6748460 (2004-06-01), Brice et al.
patent: 6754738 (2004-06-01), Brice et al.
patent: 6854009 (2005-02-01), Hughes
TITLE: A Cache-based Message Passing Scheme for a Shared-bus Multiprocessor, author: Preiss et al, IEEE, 1988.
TITLE: Compiling for Shared-Memory and Message-Passing Computers, author: Larus, ACM, 1993.

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