Level -1: Introduction to RTOS –Overview

• What is a Real-Time system?
• Definitions and examples
• The Characteristics of RTOS
• Real-Time Software Implementation
• Scheduling algorithm

Level -2: Real-Time Operating Systems Architecture

• RTOS Functionality
• RTOS Characteristics
• Layering and OS typical structure
• System services, libraries, facilities

Level -3: Introducing to Tasks handling

• Definition of Tasks
• Task Vs Thread
• Scheduling algorithm
• Context switching and latency
• Creating, controlling, deleting tasks
• Setting task priorities
• Re-entrancy

Level -4: Events and Inter task Communication

• Semaphore
• Message Queues
• Mutex

Level -5: Task Conflicts

• Priority inversion
• Deadlocks

Level -6: Introducing ISR

• ISR Overview
• RTOS Interrupt architecture
• ISR implementation
• ISR under RTOS
• ISR to task communication
• Resources and restrictions