Integration of embedded, real-time, Ada, operational flight programs with off-line engineering level-of-detail digital models

Author

Marks, J.R. ; West, P.D. ; Schuett, L.M. ; Fuller, R.V.

Author_Institution

Concepts Anal. Lab., Georgia Tech. Res. Inst., Atlanta, GA, USA

fYear

1992

Firstpage

237

Lastpage

242

Abstract

The integration of an Ada operational flight program (OFP) with a FORTRAN simulation model is described. The architecture of the OFP is described, along with the portions of code necessary to simulate the desired system functions. Differences between the VAX Ada implementation and the Ada compiler for the MIL-STD-1750A microprocessor are discussed, and the necessary workarounds are highlighted. Results of the integration are presented along with approximate level-of-effort estimates for the port

Keywords

Ada; FORTRAN; aerospace computing; digital simulation; military computing; program compilers; real-time systems; software engineering; Ada compiler; Ada operational flight program; FORTRAN simulation model; MIL-STD-1750A microprocessor; VAX Ada implementation; architecture; digital models; embedded real-time Ada; Aerospace electronics; Aerospace engineering; Aircraft; Electronic countermeasures; Hardware; Microprocessors; Packaging; Real time systems; Testing; Unsolicited electronic mail;

fLanguage

English

Publisher

ieee

Conference_Titel

Digital Avionics Systems Conference, 1992. Proceedings., IEEE/AIAA 11th

Conference_Location

Seattle, WA

Print_ISBN

0-7803-0820-4

Type

conf

DOI

10.1109/DASC.1992.282150

Filename

282150