Computer History Museum

R2 files program listing

Program listing labeled "FILES." There is an interface to a disc drive or file system, with sections reading in or writing core files to disk, disk storage control, add user id to DIDR, clear disk track, open and close files, execute channel control word, get/put. Those routines each talked about two different entry points, R1 and R2.

Item Details

Date
ca. 1970 (Made)
Type
Document
Catalogue number
102726250
Organization
Rice University (Publisher)
Category
Program Listing
Credit line
Gift of Edward Feustel
Extent
1 volume (various pagings)
Acquisition number
X4736.2008
Archive collection
Edward Feustel collection on the Rice University Computer Project
Archive hierarchy
Rice University Computer Project materials