Protection at the micromachine level

Authors:
Charlie McDowell
Affiliations:
University of California at San Diego
Venue:
ACM SIGARCH Computer Architecture News
Year:
1982

Citing 4
Cited 0

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ACM Computing Surveys (CSUR)
Operating System Structures to Support Security and Reliable Software

ACM Computing Surveys (CSUR)
Protection

ACM SIGOPS Operating Systems Review
Toward user sharing of the microprogramming level under UNIX on the Perkin-Elmer 3220

MICRO 14 Proceedings of the 14th annual workshop on Microprogramming

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Abstract

One possible reason that user writable control stores on microprogrammable computers are not used heavily, is the lack of a secure environment in which to run the WCS programs. This paper describes a simple method of adding hardware protection to the micromachine level of a computer.