---
# System prepended metadata

title: Regular Meeting (2021.11.6)
tags: [Regular Meeting, DeWei]

---

# Regular Meeting (2021.11.6)

* Append task: ramdisk

## About RamDisk
* Necessary component to boot
* Initialized RAM filesystem when boot time
* Somewhere I confused
  * [Officical apporach](https://xilinx-wiki.atlassian.net/wiki/spaces/A/pages/18842473/Build+and+Modify+a+Rootfs)
  * [General embedded tool *genext2fs*](https://www.itread01.com/content/1547865917.html)
  * *genext2fs* with [*busybox*](https://en.wikipedia.org/wiki/BusyBox) provided some basic Linux tools such as `ls`, `pwd` ... etc.
  * *Officical apporach* seems prebuild image file which has not basic Linux tools

###### tags: `Regular Meeting` `DeWei`