Re: SOC questions

[Vesa Jääskeläinen]

LiQun Li wrote:
> Hello,
>
>  I am going to attend Google SOC.
>  I have used GRUB many times, pretty cool.
>  I find that I can add features to it.
>  But I need a mentor to work out a feasible proposal.
>  For example. about the access USB via UHCI, should I write some codes
>  to implement the function of UHCI?

Hi LiQun,

If you are planning to implement USB functionality to GRUB 2, it will 
include writing of USB Host Controller driver. Thou, if you do not have 
UHCI, but have EHCI or OHCI that is ok too. You just have to make sure 
other Host Controllers can be added easily later on.

Also you may consider implementing some functionality over USB 
connection, eg. USB Keyboard (HID), USB Pens (Mass Storage)...

Thanks,
Vesa Jääskeläinen