From owner-freebsd-hackers Wed Aug 27 06:03:22 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.7/8.8.7) id GAA01854 for hackers-outgoing; Wed, 27 Aug 1997 06:03:22 -0700 (PDT) Received: from kilo.zimw.gdynia.pl (zimw-rtr.zimw.gdynia.pl [153.19.102.129]) by hub.freebsd.org (8.8.7/8.8.7) with ESMTP id GAA01849 for ; Wed, 27 Aug 1997 06:03:12 -0700 (PDT) Received: from localhost (badam@localhost) by kilo.zimw.gdynia.pl (8.8.7/8.8.5) with SMTP id PAA01851 for ; Wed, 27 Aug 1997 15:03:12 +0200 (CEST) Date: Wed, 27 Aug 1997 15:03:12 +0200 (CEST) From: Adam Baran Reply-To: Adam Baran To: freebsd-hackers@freebsd.org Subject: SIO driver question Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-hackers@freebsd.org X-Loop: FreeBSD.org Precedence: bulk Hi, Here is my question: Is it possible to configure (or hack ;)) SIO driver to make it work with COM2 and COM4 devices occupying the same IRQ line (namely IRQ3) ??? Background: I use mouse on COM1, baseband modem on leased line on COM2 (to ISP). COM1 and COM2 are motherboard builtin COMs. I'd like also to configure internal ZOOM FCV9425 modem to work as callin device. Problem is that I can only jumper the modem to occupy specific COM port (namely 1,2,3 or 4) but can't change IRQ beyond defaults. So, maybe someone could help me with SIO configuration or simply tell: "this is impossible'. Thanks in advance.