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Path: sserve!newshost.anu.edu.au!harbinger.cc.monash.edu.au!msuinfo!agate!howland.reston.ans.net!swrinde!news.uh.edu!uuneo.neosoft.com!Starbase.NeoSoft.COM!georgel From: georgel@starbase.neosoft.com (George Livsey) Newsgroups: comp.os.386bsd.questions Subject: FreeBSD 1.1.5.1 can't find 16250 UART MODEM on COM1 Date: 11 Sep 1994 04:13:22 GMT Organization: NeoSoft Internet Services +1 713 684 5969 Lines: 14 Message-ID: <34u053$nn4@uuneo.neosoft.com> NNTP-Posting-Host: starbase.neosoft.com X-Newsreader: TIN [version 1.2 PL2] I just recompiled the kernel in an effort to get FreeBSD to find a modem that I have on COM1. The modem is configured as COM1, irq 4 at 0x3f8. When I boot, BSD complains that it cannot find a device at that address. It finds the com2 serial port just fine. I noticed that the device drivers allow for a 16550 UART and the kernel reports that it finds a 16450 UART on COM2. If anyone has any suggestions, I would greatly appreciate it. George Livsey georgel@starbase.neosoft.com