A PASCAL Environment Machine (P-code)

Bent Bruun Kristensen; Ole Lehrmann Madsen; Bent Bæk Jensen

doi:10.7146/dpb.v3i28.6447

A PASCAL Environment Machine (P-code)

Authors

Bent Bruun Kristensen
Ole Lehrmann Madsen
Bent Bæk Jensen

DOI:

https://doi.org/10.7146/dpb.v3i28.6447

Abstract

This paper describes the architecture and instruction set of a machine to support PASCAL. This so-called P-code machine is designed both to be emulated on microprogrammable computers, and to be an intermediate step in code generation for traditional computers. Furthermore, an interpreter on CDC 6400 and a microprogrammed version of P-code on a minicomputer system are described. A percise description of all P-code instructions and examples of PASCAL programs with generated P-code are shown in appendices.

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Published

1974-04-01

How to Cite

Kristensen, B. B., Madsen, O. L., & Jensen, B. B. (1974). A PASCAL Environment Machine (P-code). DAIMI Report Series, 3(28). https://doi.org/10.7146/dpb.v3i28.6447