DOS · Free download · Assembly Language

AS02v1.30

is an assembler for Motorola 6800, 6801, 6802, and 6803 microprocessors.

Operating system
DOS
File size
50 KB
License
Freeware
Last updated
Mar 12, 2025

442 downloads·1220 page views

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Overview

What is AS02?

is an assembler for Motorola 6800, 6801, 6802, and 6803 microprocessors.

In depth

A closer look at AS02

It reads input from an ASCII text file, assembles this into memory, and then writes a listing and a binary or hex file.

Features of AS02 include: fast two-pass assembly; support for binary, s-records or intel-hex output file formats; optional generation of a debug information file; three segments (code, data, bss) for ROM-based programs; a 'struct' keyword for easy declarations; an instruction cycle count in the listing; full conditional assembly with CPU identifying defines; C-style expressions; support for long file names when running in a Windows DOS box; and full macro capability.

It accepts 6801and 6803 instruction set extensions to the Motorola 6800 and 6802. This can be enabled from the commandline using -x option.

AS02 runs under MS-DOS 3.x+ or compatible systems.

Verdict

Should you download AS02?

AS02 runs on DOS and is available under the Freeware license — the installer is 50 KB. We’ve catalogued it under Assembly Language.

Verified clean. Every AS02 build on SoftLookup is scanned for viruses, spyware, adware, trojans and backdoors. We re-test on every update.
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At a glance

AS02 specifications

Publisher
Frank Vorstenbosch
Last updated
Mar 12, 2025
License
Freeware
Operating system
DOS
File size
50 KB
Price
Free
Page views
1220

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