>I have been poking around a bit at the dreamcast port, and the thing that
>I've noticed is the lack of symbolic constants. Most of the drivers just
>use magic numbers. Yes, there are comments in the code that explain what
>each line of code tries to do, but there is a lack of devicereg.h files
>(there are devicevar.h files). This must be changed. We are not linux.

	also we need to give drivers io memory base addresses from
	kernel configuration file (device locator), not from hardcoded
	header file values.  i'm trying to look at it...

itojun