Program Segment Prefix: Difference between revisions

Revision as of 00:35, 10 July 2005

Revision as of 19:32, 30 January 2006

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The '''Program Segment Prefix''' (PSP) is a data structure used in [[DOS]] systems to store the state of a [[computer program|program]].

It has the following structure:

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and trailing blanks but including leading blanks)

81-FF Bytes Command-line (terminated by a 0Dh)

[[Category:DOS]]