DOS · Free download · Assembly Language

AS05v1.30

is an assembler for the Motorola 6805 microprocessor.

Operating system
DOS
File size
50 KB
License
Freeware
Last updated
Feb 23, 2025

377 downloads·1195 page views

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Overview

What is AS05?

is an assembler for the Motorola 6805 microprocessor.

In depth

A closer look at AS05

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 AS05 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.

AS05 runs under MS-DOS 3.x+ or compatible systems.

Verdict

Should you download AS05?

AS05 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 AS05 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

AS05 specifications

Publisher
Frank Vorstenbosch
Last updated
Feb 23, 2025
License
Freeware
Operating system
DOS
File size
50 KB
Price
Free
Page views
1195

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