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Newsgroups: comp.os.386bsd.development Path: sserve!newshost.anu.edu.au!harbinger.cc.monash.edu.au!bunyip.cc.uq.oz.au!munnari.oz.au!ihnp4.ucsd.edu!swrinde!pipex!uknet!EU.net!Germany.EU.net!netmbx.de!zrz.TU-Berlin.DE!zib-berlin.de!unidui!rs1.uni-koeln.de!teralon!dentaro.GUN.de!wolf From: wolf@dentaro.GUN.de (Wolfgang Stanglmeier) Subject: Re: SCSI driver for NCR 53c810 under BSD Organization: DENTARO, Cologne, Germany References: <2rg1sk$edo@huey.cc.utexas.edu> Message-ID: <1994May29.021121.732@dentaro.GUN.de> X-Newsreader: TIN [version 1.1 PL9] Date: Sun, 29 May 1994 02:11:21 GMT Lines: 21 Chris Ficklin <cseanf@huey.cc.utexas.edu> wrote: : NCR has a SCSI chip for PCI, the 53c810, and I am curious about whether : anyone has started to write a driver for it under FreeBSD. If so : how far along is it. I have boards w/ that chip which I would like : to use. If you might need someone to help you test the driver, I : can help with that also... I have almost finished a driver for the chip under 386bsd, and it should be easy to port it to FreeBSD. The driver works with a PCI autoconfiguration module, which uses vm_map_find() and pmap_enter() to map the pci devices to kernel space and physical memory. I hope, that these functions are available in FreeBSD too. The driver should be available in about one week. (Beta testers needed :) Wolfgang -- Wolfgang Stanglmeier <wolf@dentaro.GUN.de>