Date: Mon, 27 Sep 2004 12:43:29 +0930 From: "Daniel O'Connor" <doconnor@gsoft.com.au> To: cvs-all@freebsd.org Cc: PeterJeremy@optushome.com.au Subject: Re: cvs commit: src/sys/net if.c Message-ID: <200409271243.37300.doconnor@gsoft.com.au> In-Reply-To: <20040926162333.GC1164@green.homeunix.org> References: <20040924094950.N39925@pooker.samsco.org> <20040925.225150.20525280.imp@bsdimp.com> <20040926162333.GC1164@green.homeunix.org>
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--nextPart7945036.bmkb7h5lej Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Mon, 27 Sep 2004 01:53, Brian Fundakowski Feldman wrote: > > A1 and B1 pins. This clocks #IOCHK. However, this doesn't work on > > all bridge chipsets, and many of them don't reset correctly w/o > > changes to the tree. I've submitted them to bde a long time ago, but > > he didn't like them for reasons that I don't recall at the moment. > > > > However, it will work on most chipsets. > > Least of which my modern Athlon MP chipset which has no physical ISA slot= s. You can quite possibly do something similar with PCI and #SERR directly.. I haven't tried it though :) (Anyone got an old motherboard they don't mind if it dies? :) Hmm, MS have a circuit diagram -> http://www.microsoft.com/whdc/system/CEC/dmpsw.mspx It shouldn't be too hard to make a few boards like that. Pin 42 is #SERR and the other side of it in ground. PCI card pin diagram -> Back of PC | | +--------------------------------------+ | | +---+ |=20 | | +---+ | Pin 1 | Pin 2 | ... | | | | | | | ... | Pin 49 =20 +---+ | 5V Key +---+ | Pin 52 | ... | Pin 62 +---+ | 64 bit spacer +---+ | Pin 63 | ... | | Pin 94 +---+ | | +----------------------------------- End of PCI card =2D-=20 Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C --nextPart7945036.bmkb7h5lej Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.6 (FreeBSD) iD8DBQBBV4Vh5ZPcIHs/zowRAn9uAJ9aYy+jYELpfGj/PzVfhaNrv4orbACdHXjl 97+mG+S0ftLl7T1aVSxvvsM= =QQJF -----END PGP SIGNATURE----- --nextPart7945036.bmkb7h5lej--
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