Date: Thu, 11 Jan 2001 11:13:42 -0800 From: Jeff Roberson <jeff@midstream.com> To: 'Jeff Fellin' <jkf@research.bell-labs.com>, freebsd-hackers@FreeBSD.org, freebsd-questions@FreeBSD.org Subject: RE: PCI interface Message-ID: <31E4B6337A4FD411BD45000102472E0C05E724@EMAIL_SERVER>
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[-- Attachment #1 --] The Daemon News has a decent article on the new device driver framework. The article is at http://www.daemonnews.org/200007/newbus-intro.html. Jeff -----Original Message----- From: Jeff Fellin [mailto:jkf@research.bell-labs.com] Sent: Thursday, January 11, 2001 10:48 AM To: freebsd-hackers@FreeBSD.org; freebsd-questions@FreeBSD.org Subject: PCI interface This is posted on hackers and questions mailing lists. I am porting a PCI device driver from BSD 3.1 to current. I noticed the interfaces for the PCI support functions has changed. I have looked at the hackers, questions, current mail lists and cannot find any description of the interface changes for the PCI system. I have noticed some drivers have a COMPAT_OLDPCI, but that isn't a supported config option. Is there a description of how to convert the old pci support function interface into the current pci support funtion interface that someone could point me to. If not, is there a description of the current pci support function interface. I need to memory map two board regions, board registers and board memory, and to access the PCI configuration registers. Thank you in advance. Jeff Fellin MH 2A-352 (908) 582-7673 fellin@lucent.com To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-hackers" in the body of the message [-- Attachment #2 --] <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> <HTML> <HEAD> <META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1"> <META NAME="Generator" CONTENT="MS Exchange Server version 5.5.2650.12"> <TITLE>RE: PCI interface</TITLE> </HEAD> <BODY> <P><FONT SIZE=2>The Daemon News has a decent article on the new device driver framework. The article is at <A HREF="http://www.daemonnews.org/200007/newbus-intro.html" TARGET="_blank">http://www.daemonnews.org/200007/newbus-intro.html</A>.</FONT></P>; <P><FONT SIZE=2>Jeff</FONT> </P> <P><FONT SIZE=2>-----Original Message-----</FONT> <BR><FONT SIZE=2>From: Jeff Fellin [<A HREF="mailto:jkf@research.bell-labs.com">mailto:jkf@research.bell-labs.com</A>]</FONT> <BR><FONT SIZE=2>Sent: Thursday, January 11, 2001 10:48 AM</FONT> <BR><FONT SIZE=2>To: freebsd-hackers@FreeBSD.org; freebsd-questions@FreeBSD.org</FONT> <BR><FONT SIZE=2>Subject: PCI interface</FONT> </P> <BR> <BR> <P><FONT SIZE=2>This is posted on hackers and questions mailing lists.</FONT> </P> <BR> <P><FONT SIZE=2>I am porting a PCI device driver from BSD 3.1 to current. I noticed</FONT> <BR><FONT SIZE=2>the interfaces for the PCI support functions has changed. I have</FONT> <BR><FONT SIZE=2>looked at the hackers, questions, current mail lists and cannot</FONT> <BR><FONT SIZE=2>find any description of the interface changes for the PCI system.</FONT> </P> <P><FONT SIZE=2>I have noticed some drivers have a COMPAT_OLDPCI, but that isn't</FONT> <BR><FONT SIZE=2>a supported config option.</FONT> </P> <P><FONT SIZE=2>Is there a description of how to convert the old pci support</FONT> <BR><FONT SIZE=2>function interface into the current pci support funtion interface</FONT> <BR><FONT SIZE=2>that someone could point me to. If not, is there a description of</FONT> <BR><FONT SIZE=2>the current pci support function interface.</FONT> </P> <P><FONT SIZE=2>I need to memory map two board regions, board registers and</FONT> <BR><FONT SIZE=2>board memory, and to access the PCI configuration registers.</FONT> </P> <P><FONT SIZE=2>Thank you in advance.</FONT> </P> <BR> <P> <FONT SIZE=2>Jeff Fellin</FONT> <BR> <FONT SIZE=2>MH 2A-352</FONT> <BR> <FONT SIZE=2>(908) 582-7673</FONT> <BR> <FONT SIZE=2>fellin@lucent.com</FONT> </P> <BR> <P><FONT SIZE=2>To Unsubscribe: send mail to majordomo@FreeBSD.org</FONT> <BR><FONT SIZE=2>with "unsubscribe freebsd-hackers" in the body of the message</FONT> </P> </BODY> </HTML>help
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