From owner-freebsd-current Wed Jun 21 11:43:33 1995 Return-Path: current-owner Received: (from majordom@localhost) by freefall.cdrom.com (8.6.10/8.6.6) id LAA10800 for current-outgoing; Wed, 21 Jun 1995 11:43:33 -0700 Received: from gndrsh.aac.dev.com (gndrsh.aac.dev.com [198.145.92.241]) by freefall.cdrom.com (8.6.10/8.6.6) with ESMTP id LAA10794 for ; Wed, 21 Jun 1995 11:43:29 -0700 Received: (from rgrimes@localhost) by gndrsh.aac.dev.com (8.6.11/8.6.9) id LAA04131 for FreeBSD-current@FreeBSD.Org; Wed, 21 Jun 1995 11:43:42 -0700 From: "Rodney W. Grimes" Message-Id: <199506211843.LAA04131@gndrsh.aac.dev.com> Subject: Mistype in code of /sys/i386/isa/sio.c? (fwd) To: FreeBSD-current@FreeBSD.Org (FreeBSD current) Date: Wed, 21 Jun 1995 11:43:42 -0700 (PDT) X-Mailer: ELM [version 2.4 PL24] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Content-Length: 947 Sender: current-owner@FreeBSD.Org Precedence: bulk Mail sent to me about sio.c problem: Forwarded message: > From root@spiffy.cybernet.com Wed Jun 21 11:33:13 1995 > Date: Wed, 21 Jun 1995 14:32:14 -0400 > From: Charlie Root > Message-Id: <199506211832.OAA05940@spiffy.cybernet.com> > To: rgrimes@gndrsh.aac.dev.com > Subject: Mistype in code of /sys/i386/isa/sio.c? > > Rod- > > This is Mark Taylor from Cybernet Systems. I'm sending you this email because > I'm working on the sio.c code, and right now I'm trying to understand it. > > In the sioattach() code, I see that (on line 738) that an outb is being done > to the modem_status_register, presumably to set the DTR and RTS lines, which > should be done at the modem_ctl_port (sorry, I typed that wrong- modem_status_ > register should read modem_st > -- Rod Grimes rgrimes@gndrsh.aac.dev.com Accurate Automation Company Custom computers for FreeBSD