[comp.os.minix] DRIVER FOR SERIAL LINE,

jmp@mult.UUCP (Jean.Marc Pigeon) (11/16/87)

	I port the MINIX on the AT (remove /dev/ram, etc...), everything
	work A.OK. Now, I just need to insert the boot floppy disk,
	after I run on /dev/hd2 and /dev/hd1.

	My next step would be to add a driver on the serial line,
	is somebody already did that?.

	My "after next step" (I mean: my dream) would be to have
	minix working in protected mode, I don't feal that as
	obvious, did somebody succed in such  (:-} ) "ENTERPRISE"? 

JMP	(Jean-Marc Pigeon)
	
	

paradis@encore.UUCP (Jim Paradis) (11/20/87)

In article <265@mult.UUCP> jmp@mult.UUCP (Jean.Marc Pigeon) writes:
>	My next step would be to add a driver on the serial line,
>	is somebody already did that?.

I am, in fact, working on a complete rewrite of the TTY driver
which will include serial line support.  When I'm done, I'll post
two versions: one that's plug-compatible with the existing driver,
and one that has expanded capabilities but which will require
other changes to the kernel and filesystem in order to support
the expanded capabilities (e.g. more complicated ioctl's, etc.
The current ioctl structure makes it impossible to specify, say,
baud rates).

I would've had it done sooner, but I got sidetracked in trying to
port MicroGnuEmacs (which I'll also post when I'm done).  Maybe I'll
have the tty driver done in time to post it as a Christmas present...

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But if we took the bones out it wouldn't be crunchy, now would it?