src/sys/gnu/isdn, branch stable/2.1

$Id$ -> $FreeBSD$

1999-09-05T08:39:22Z

Brought in changes from main branch:

1995-09-14T07:10:24Z

1) Bruce and Andrey's tty fixes 2) many of Bruce's prototype and function argument fixes/corrections 3) Bruce's version of the Cyclades driver 4) Improvements to the RISCom/8 driver

Remove trailing whitespace.

1995-05-30T08:16:23Z

Add and move declarations to fix all of the warnings from `gcc -Wimplicit'

1995-03-28T07:58:53Z

(except in netccitt, netiso and netns) that I didn't notice when I fixed "all" such warnings before.

Incorporate bde's code-review comments.

1995-02-28T00:21:11Z

(a) bring back ttselect, now that we have xxxdevtotty() it isn't dangerous. (b) remove all of the wrappers that have been replaced by ttselect (c) fix formatting in syscons.c and definition in syscons.h (d) add cxdevtotty NOT DONE: (e) make pcvt work... it was already broken...when someone fixes pcvt to link properly, just rename get_pccons to xxxdevtotty and we're done

(a) remove the pointer to each driver's tty structure array from cdevsw

1995-02-25T20:09:44Z

(b) add a function callback vector to tty drivers that will return a pointer to a valid tty structure based upon a dev_t (c) make syscons structures the same size whether or not APM is enabled so utilities don't crash if NAPM changes (and make the damn kernel compile!) (d) rewrite /dev/snp ioctl interface so that it is device driver and i386 independant

Fix up include paths, nuke some warnings.

1995-02-15T06:28:29Z

An ISDN driver that supports the EDSS1 and the 1TR6 ISDN interfaces.

1995-02-14T15:00:39Z

EDSS1 is the "Euro-ISDN", 1TR6 is the soon obsolete german ISDN Interface. Obtained from: Dietmar Friede and Juergen Krause This is only one part - the rest to follow in a couple of hours. This part is a benign import, since it doesn't affect anything else.