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Title: PL/M RT-11 floppy diskette program. [In PL/M for 8080 microcomputer system]

Technical Report ·
OSTI ID:6623763

A program for an 8080 Microcomputer System with floppy diskettes is described. The program enables the system to read and write directory and file information on the floppy diskettes. The format of the 8080 system diskette is compatible with Digital Equipment Corporation's (DEC) RT-11 floppy diskettes. Filenames may be written into the directory. Files may be found on the diskette from information in the directory. Reference to files may be deleted from the directory. A list of filenames may be obtained from the directory. The directory may be initialized to indicate no files. Extensive error checking is done. Usage and operation of these functions is described and a listing of the program is included. 13 figures, 5 tables.

Research Organization:
California Univ., Livermore (USA). Lawrence Livermore Lab.
DOE Contract Number:
W-7405-ENG-48
OSTI ID:
6623763
Report Number(s):
UCID-17921
Country of Publication:
United States
Language:
English

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