A UNIX Based Device Driver for the Vector General 3404 Graphics Display System (1982)
Defense Technical Information Center · leaf 50
Pig 10. Routines for Processing the read(2) and write(2 ) System Calls 'more references to the file then the system open file table entry is eliminated and the active i-node table entry is copied back to the i-list stored on disk. This is accomplished via a call to the "iput" routine (Ref 10:18-4).…
Stewart,Bradley Ray · Air force inst of tech wright-patterson afb oh school of engineering · Display systems · Drives(Electronics) · Computer graphics · Subroutines · Input output devices · High level languages · Registers(Circuits) · Specifications · Compatibility · Paths · Interfaces · User needs · Interruption · Installation · Modification · Theses
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