µ[micro]electronics info - OS

Acorn micro-kernel for ATMega

admin — Sat, 18 Sep 2010 14:39:06 +0000

Acorn micro-kernel is a simple open source multitasking OS for 8 bit ATMega CPU, written in Assembler. It provides all the basic synchronization primitives.

Breadboard CP/M

admin — Sun, 11 Apr 2010 12:17:07 +0000

A simple CP/M system fits in breadboard nowadays. Look at Grant's Work-in-progress version.

Photo: Grant Searle

FLIRT - Friendly Little Interrupt Tasker

admin — Sun, 11 Apr 2010 11:04:13 +0000

An attempt to simulate preemptive multithreading on 8bit MCUs.

Light reading for a weekend

admin — Sat, 27 Mar 2010 10:33:37 +0000

The time kills me nowadays, so here are links to interesting projects, at least. Enjoy.

Vintage OS: One Man Unix

admin — Sun, 14 Mar 2010 13:45:23 +0000

A spirit of an ancient time: Single-user single-task Unix-like OS from 80's for a 6809 MCU... and revitalized later for a 68000 MCU.

Pyxis - an Arduino OS

admin — Wed, 03 Feb 2010 14:23:50 +0000

The thing I simply can't omit: Pyxis OS for an Arduino.

FemtoOS for AVRs

admin — Tue, 02 Dec 2008 14:28:46 +0000

The Femto OS is a very concise portable preemptive operating system (RTOS) for embedded devices with minimal ram and flash, say 2KB .. 16KB flash and 128 .. 1024 bytes ram.

Real-time OS (RTOS) for Microchip PICs

admin — Sun, 10 Aug 2008 11:45:14 +0000

A basic real time operating system (let’s call it BRTOS) for PIC microprocessors, written in PROTON PICBASIC environment.

kaOS ATmega32 Operating System

admin — Sun, 13 Apr 2008 20:49:29 +0000

From Circuit Cellar's AVR Contest