the last make should be "make linux image", not "zImage", because we are in uClinux-dist-test.
make linux will build zImage.
make image will put zImage in images/zImage.
I have updated the wiki.
But it still has problem in modprobe, which may be a bug in the old busybox.
I will check the problem later.
For now, you can do it without modules, and build directly in kernel,
ie,
<*> example hello module
There is an example driver in Chinese from Alex.liu,
http://www.icwin.net/showartitle.asp?art_id=8452&cat_id=52 (
http://www.icwin.net/showartitle.asp?art_id=8452&cat_id=52)