Subject: Re: Ariadne Ethernet driver
To: ali (Anders Lindgren) <dat94ali@ludat.lth.se>
From: Ignatios Souvatzis <is@jocelyn.rhein.de>
List: port-amiga
Date: 11/28/1999 23:25:19
On Fri, Nov 26, 1999 at 04:12:20AM +0100, ali (Anders Lindgren) wrote:
> I needed (need) to figure out how to write an ethernet-driver for the
> ariadne (and how to find it on the zbus)
uhm...
Finding on Zbus: initial one done by Amiga ROMs, which build the autoconf
device list, which is passed by the boot loader to NetBSD.
Then: arch/amiga/amiga/locore.s,amiga_init.c,machdep.c all have code snippets
related to this, in addition to arch/amiga/dev/zbus.c. And of course,
kern/subr_autoconf.c is needed, too.
Interupt handling: locore.s, machdep.c
Main code: dev/if_le_zbus.c is just a backend driver to dev/ic/am7990.c.
Regards,
-is