Yocto开发笔记之《应用程序架构》（QQ交流群：519230208）

选了freescale的一块板子，结果发现要用yocto开发，网上一搜攻略，汗～，少的可怜！

7年前开发android系统做了先驱，现在看来又要做先烈了，开了一个交流群，欢迎爱好者和开发者一起交流，转载请注明出处。

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伪代码 ——>>>>>>>>>>>>>>>>

===================================

main()

uart.open

uart.setting

net.open

net.setting

can.open

can.setting

----------------------------

uart.read.thread.start ——> *uart.read.fun

net.read.thread.start ——> *net.read.fun

can.read.thead.start ——> *can.read.fun

----------------------------

uart.read.thread.stop

net.read.thread.stop

can.read.thread.stop

----------------------------

uart.close

net.close

can.close

======================================

new thread

*uart.read.fun;  *net.read.fun; *can.read.fun;

while(1) {

　　read.data

　　judge.data

　　send.data ——> *data.handle.fun (msg?  new thread?)

}

======================================

synchronized fun

Used by *data.handle.fun:

*uart.write.fun

*net.write.fun

*can.write.fun

======================================