From owner-freebsd-hardware Mon Jul 22 10:10:51 1996 Return-Path: owner-hardware Received: (from root@localhost) by freefall.freebsd.org (8.7.5/8.7.3) id KAA17551 for hardware-outgoing; Mon, 22 Jul 1996 10:10:51 -0700 (PDT) Received: from lserver.infoworld.com (lserver.infoworld.com [192.216.48.4]) by freefall.freebsd.org (8.7.5/8.7.3) with SMTP id KAA17544 for ; Mon, 22 Jul 1996 10:10:50 -0700 (PDT) Received: from ccgate.infoworld.com by lserver.infoworld.com with smtp (Smail3.1.29.1 #12) id m0uiQLz-000x32C; Mon, 22 Jul 96 12:09 PDT Received: from cc:Mail by ccgate.infoworld.com id AA838055288; Mon, 22 Jul 96 10:55:55 PST Date: Mon, 22 Jul 96 10:55:55 PST From: "Brett Glass" Message-Id: <9606228380.AA838055288@ccgate.infoworld.com> To: schofiel@xs4all.nl, hardware@freebsd.com Subject: The multiple COM ports discussion Sender: owner-hardware@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk Thank you for the summary. Only one thing there that appears to be incorrect; you *can* disable interrupts at the interrupt controller. I've written software that does it.