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HAL/S-360 compiler system specificationA three phase language compiler is described which produces IBM 360/370 compatible object modules and a set of simulation tables to aid in run time verification. A link edit step augments the standard OS linkage editor. A comprehensive run time system and library provide the HAL/S operating environment, error handling, a pseudo real time executive, and an extensive set of mathematical, conversion, I/O, and diagnostic routines. The specifications of the information flow and content for this system are also considered.
Document ID
19740017614
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Johnson, A. E. (Intermetrics, Inc. Cambridge, MA, United States)
Newbold, P. N. (Intermetrics, Inc. Cambridge, MA, United States)
Schulenberg, C. W. (Intermetrics, Inc. Cambridge, MA, United States)
Avakian, A. E. (Intermetrics, Inc. Cambridge, MA, United States)
Varga, S. (Intermetrics, Inc. Cambridge, MA, United States)
Helmers, P. H. (Intermetrics, Inc. Cambridge, MA, United States)
Helmers, C. T., Jr. (Intermetrics, Inc. Cambridge, MA, United States)
Hotz, R. L. (Intermetrics, Inc. Cambridge, MA, United States)
Date Acquired
September 3, 2013
Publication Date
March 25, 1974
Subject Category
Computers
Report/Patent Number
NASA-CR-134283
IR-60-2
Accession Number
74N25727
Funding Number(s)
CONTRACT_GRANT: NAS9-13864
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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