Mohit Vohra's picture

How to build a Linux Kernel Image for Pocket PC?

On October 3rd, 2006 Mohit Vohra (not verified) says:

Respected Sir

I am a M.E. student in Software Systems in BITS, Pilani, India. I am currently working on some experiments on Pocket PCs and tablet PCs and Pocket PC phones in the context of Pervasive Computing.

I have gone through your introductory article that encourages others to try and compress basic features of linux in as small devices as floppies. Though the article was helpful in a way that it pinpointed the basic steps required to make an image of linux, it still didn't clearly some of my doubts which are as follows:

1. what basic loadable modules will I need to include with which I can provide basic linux features on a pocket pc.
2. whether its possible for one to load multiple operating systems externally by say, a compact flash card for example onto that Pocket PC? If yes then how to do it?
3. And last but not the least, when you mentioned that you can create a rescue disk for your own distribution of linux, can that image be used on even a small device such as a pocket pc that has support for some RAM and some secondary storage (around 32 to 64 MB ram and 32 to 64 MB secondary storage for instance)?

The reason for these questions is that as part of my experiment I am trying to build a Linux kernel image for a Pocket PC and I want to load it externally, so that when I boot Pocket PC, it gives a choice between Windows Mobile and Linux image.

I would be grateful if you could help me in clearing the doubts that I mentioned as that will be a big step towards my eventual implementation of a Linux Kernel image on a Pocket PC.

Thank you.

Sincerely Yours,
Mohit Vohra
M.E. Software Systems Student,
Birla Institute of Technology & Science (BITS),
Pilani, INDIA

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