This is a topic I have completed in college, I can finally put it on the Internet, I hope it will not be too late. All completed source code has, including real-time testing, interrupt time testing, context switching test, RTLinux sample program, etc. If people need, please contact me email. If you have any questions, you can discuss it directly or give me email. My email: ryan_joseph@163.net
I am now in Guangzhou, I want to find an embedded development work, or the test work, please contact the other Email.