SAM-I: A prototype machine for dynamic, array-oriented programming languages

Autor: R. W. Spilsbury, R. F. Hobson, J.L. Simmons, J. D. Hoskin
Rok vydání: 1992
Předmět:
Zdroj: IEE Proceedings E Computers and Digital Techniques. 139:335
ISSN: 0143-7062
DOI: 10.1049/ip-e.1992.0049
Popis: The paper describes a distributed-function machine prototype for the indirect interpretation of array-oriented high-level language programs. The architecture was derived through simulation studies, seeded by Flynn and Hoevel's work with directly executable language techniques, and by Johnston's contour model. The SAM-I prototype demonstrates that the interpretation overhead of array-oriented high-level languages with dynamically typed data can be dramatically reduced. The prototype is based on a personal computer augmented by a custom chip set embedded processor. A number of novel VLSI systems concepts are described.
Databáze: OpenAIRE