Serious / Programming - Language · 1984

MAC/65

Published by Optimized Systems Software, Inc.

atarimania.com — atari-400-800-xl-xe-utilities-mac-65-12512

Information

Genre: Programming - Language
Language: Machine Language
Controls: Keyboard
Players: -
Programmer(s): Lawrow, Stephen D.
Year: 1984
Publisher: Optimized Systems Software, Inc.
Country: USA
License: Commercial
Medium: Disk, Cartridge
Rarity: 8 (Disk), 7 (Cartridge)

Votes / Statistics

Rating: 8.6/10 · Votes: 107 · Downloads: 8,322 · Hits: 38,191

Additional Comments

Includes version 1.01 and 1.02. of cartridge version and 2.0 w/OS/A+ of disk version.

Screenshots (5)

MAC/65 — screenshot 1

MAC/65 — screenshot 2

MAC/65 — screenshot 3

MAC/65 — screenshot 4

MAC/65 — screenshot 5

Cover Art (4)

Cartridge 1

Cartridge 2

Disk 1

Disk 2

Ads (5)

First and Finest in Systems Software · 1982

Explore a New Dimension in Software · 1982

Craftsmen Need Precision Tools...Programmers! · 1984

Precision Software Tools · 1984

OSS Writes Only Precision Software... · 1985

Comments (2)

A J Wilson — 8 Jan 2019
Russell Knight and myself coded all our games using the Mac65 cartridge. An essential piece of kit!
Enrique Ganem — 9 Feb 2008
I tried my hand at 6502 assembly with Mac/65. The macros were easy to use. I learned a lot about the innards of a computer with the Atari, and that experience served me well in the following years. The 6502 was a very simple processor to learn (no complex, multi-register memory access, for example) and the macro assembler made simple the job of writing a small program.