This project is a real-time operating system (RTOS) designed for ARM-based processors, built from scratch in C and ARM Assembly. It provides preemptive, priority-based scheduling, memory management, inter-process communication (IPC) through message passing, and real-time task execution.
The RTOS is developed as part of an embedded systems project to demonstrate low-level system programming, task scheduling, and kernel design.
- ✅ Preemptive, priority-based multitasking with a custom scheduler.
- ✅ Task management API for creating, scheduling, and terminating tasks.
- ✅ Memory management with dynamic allocation and deallocation.
- ✅ Message-passing IPC using mailboxes for inter-task communication.
- ✅ System initialization and task control mechanisms.
- ✅ Hardware interrupt handling for real-time task execution.