Accession Number:

ADA252551

Title:

Real Time Executive for Missile Systems MC68020 Assembly Interface

Descriptive Note:

User's manual (Final) Jun 1989-Jan 1992,

Corporate Author:

ARMY MISSILE COMMAND REDSTONE ARSENAL AL GUIDANCE AND CONTROL DIRECTORATE

Personal Author(s):

Report Date:

1992-05-01

Pagination or Media Count:

79.0

Abstract:

This is a detailed design manual for the Real Time Executive for Missile Systems RTEMS, a high performance environment for embedded military applications. Features include multitasking, homogenous and heterogenous multiprocessor systems, time event-driven, priority based, preemptive scheduling, intertask communication and synchronization, responsive interrupt management, dynamic memory allocation, and a high level of user configurability. RTEMS was developed to eliminate major drawbacks in ADA language. Based on the RTEID now ORKID proposed standard, RTEMS is government owned with no required licensing fee. Written in C language and assembly, the code was developed as a linkable andor ROMable library for the ADA programming code. Developed for the Motorola 68000 series, it has been ported to Intel 80386 and 80960 series, with more ports planned for the future. Related documentation includes Real Time Executive for Missile System MC68020 C Interface, Real Time Executive for Missile Systems MC68020 Timing Document, and Real Time Executive for Missile System MC68020 ADA Interface. RTEMS documentation and code is available for the Motorola 68000 family, and the Intel 80386 and 80960 processor families. This report specializes in the Assembly Language interface. Entries correspond to a directive in RTEMS. Assembly language is standard Motorola assembly.

Subject Categories:

  • Computer Programming and Software
  • Computer Hardware
  • Guided Missiles

Distribution Statement:

APPROVED FOR PUBLIC RELEASE