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Embedded OS development project
Embedded OS development project
Description
Book Introduction
Let's create your own embedded operating system.

This book explains the firmware development process by creating a real-time operating system (RTOS).
It explains the process of creating an embedded operating system, starting from configuring the development environment and ultimately creating an RTOS (creating a bootloader, controlling hardware, synchronizing tasks, etc.).
In the process of making it like this, the core theories of ARM architecture and operating systems are explained, so for those who have already studied operating system theory, it will be a good opportunity to learn how what they have studied is implemented in different ways or what elements are common.
Also, people who have not studied operating system theory can study operating system theory through practice.
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index
Chapter 1 Embedded Operating Systems
1.1 Operating System
1.2 Embedded operating systems and firmware
1.3 RTOS
1.4 Nabilos
1.5 Emulator Development Environment
1.6 Downloading the archive from the GitHub repository
1.7 Summary

Chapter 2: Setting up the development environment
2.1 Installing the Compiler
2.2 Installing QEMU
2.3 Summary

Chapter 3: Getting Started
3.1 Reset vector
3.2 Creating an executable file
3.3 Running it on QEMU
3.4 Automating Builds
3.5 Reading hardware information
3.6 Summary

Chapter 4 Booting
4.1 Memory Design
4.2 Creating an Exception Vector Table
4.3 Creating an Exception Handler
4.4 Entering the main page
4.5 Summary

Chapter 5 UART
5.1 UART Output
5.2 Hello world!
5.3 Receiving input via UART
5.4 Creating printf
5.5 Summary

Chapter 6 Interrupts
6.1 Interrupt Controller
6.2 Connecting UART inputs and interrupts
6.3 IRQ Exception Vector Connection
6.4 Summary

Chapter 7 Timer
7.1 Timer Hardware Initialization
7.2 Timer Counter Overflow
7.3 delay() function
7.4 Summary

Chapter 8 Tasks
8.1 Task Control Block
8.2 Initializing the Task Control Block
8.3 Creating a Task
8.4 Summary

Chapter 9 Scheduler
9.1 Simple Scheduler
9.2 Priority Scheduler
9.3 Summary

Chapter 10 Context Switching
10.1 Backing up contexts
10.2 Restoring context
10.3 Creating a yield
Starting the 10.4 Kernel
10.5 Summary

Chapter 11 Event
11.1 Event Flags
11.2 Interrupts and Events
11.3 Custom Events
11.4 Sending and processing multiple event flags simultaneously
11.5 Summary

Chapter 12 Messaging
12.1 Message Queues
12.2 Passing Data Between Tasks
12.3 Summary

Chapter 13 Synchronization
13.1 Semaphores
13.2 Mutex
13.3 Spinlock
13.4 Summary

Chapter 14 Conclusion
14.1 Project Completion
14.2 Firmware
14.3 RTOS
14.4 In conclusion

Appendix A Additional Materials
A.1 ARM Architecture Basics
A.2 ABI
A.3 Executable file format
A.4 Finding the RealViewPB Datasheet in the ARM InfoCenter

Publisher's Review
[Contents of this book]

Configuring the development environment
bootloader
Memory design
Exception handling
UART
interrupt
Timer
task
context switching
event
Messaging
synchronization
ARM architecture basic knowledge
GOODS SPECIFICS
- Publication date: December 24, 2019
- Page count, weight, size: 272 pages | 188*240*20mm
- ISBN13: 9788966262540
- ISBN10: 8966262546

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