preemptive-multitasking

Event-driven, preemptive, priority-based, hardware RTOS for ARM Cortex-M.

A simple multitasking OS kernel

Demonstrate basic task scheduling method on LCD and STM32 Nucleo64 board. You will learn basic idea of OS multi-thread operation and C, Assembly code.

Hardware-assisted asynchronous micro-RTOS

Thread-Metric RTOS Test Suite

Bare metal preemptive multithreading for Raspberry Pi Zero 2 W

SUNLIGHT: Linux kernel source code tree

On hold until further notice. Uses HertzScript coroutines to implement preemptively multitasked JavaScript Green threads.

Fault-tolerant kernel for deeply embedded systems

Binaries needed to run GordonOS - A pre-emptive multitasking OS for C64 (Requires REU, should work with C64 Ultimate), currently still 'work in progress'

Experimental C++ version of the magnesium framework

A real-time task scheduling simulator written in C++ accounting for cache related preemption delay on a unicore arhitecture.

A simple implementation of a preemptive multitasking kernel for the WRAMP processor, emphasizing the fundamentals of how multitasking works.

Real-Time Multi-tasking Pre-emptive Kernel for Embedded Systems

A tiny preemptive/cooperative RTOS for AVR (ATmega328) with static tasks in PROGMEM.

Retro Mod Operating System

An archive repository that contains projects formed from the Operating Systems course (CSC-4100) at TTU.

Hardware-assisted asynchronous micro-RTOS in Rust

Núcleo de SO didático em C, em espaço de usuário: threads sobre ucontext, dispatcher, escalonador por prioridade dinâmica com envelhecimento, preempção por timer de 1 ms, contabilização de tempo, task_wait e task_sleep. Disciplina de Sistemas Operacionais (UFPR) — esqueleto e testes do professor, núcleo implementado por mim.

experiments with bootable image of x86 and protected mode 32 bit code for the i386 platform written in assembler and c++ contains: * minimal assembler kernel supporting preemptive multitasking (1 KB) * sample toy application of a 2d game engine