Create some kind of root filesystem for Linux to use. This could be as simple as just building the Busybox utilities and creating a filesystem hierarchy that is expected by Linux (e.g a shell in /bin/sh).
This could be packaged as an initramfs baked-into the Linux kernel, or a separate SD card partition image.
Create some kind of root filesystem for Linux to use. This could be as simple as just building the Busybox utilities and creating a filesystem hierarchy that is expected by Linux (e.g a shell in
/bin/sh).This could be packaged as an
initramfsbaked-into the Linux kernel, or a separate SD card partition image.