sum up

小新注: Here linux-driver\uboot\application related demo

1.linux-driver

This includes some commonly used character device drivers, a small number of block device drivers, and no network related drivers for the time being.

2.uboot

About uboot, here I only do the early environment construction, as well as the Linux kernel transplantation, and the later root file system construction.

3.application

Application layer related, temporarily only do the relevant basic review, and a related network programming example.

4.book

here have two book.(linux c and linux driver)

5.arithmetic

some arithmetic test demo

6.code review

update code review

7.some docx and basic knowledge points

basic knoledge software