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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This message is in MIME format. Since your mail reader does not understand this format, some or all of this message may not be legible. ------_=_NextPart_001_01C07C02.9F7442E0 Content-Type: text/plain; charset="iso-8859-1" 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 ------_=_NextPart_001_01C07C02.9F7442E0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2//EN"> <HTML> <HEAD> <META HTTP-EQUIV=3D"Content-Type" CONTENT=3D"text/html; = charset=3Diso-8859-1"> <META NAME=3D"Generator" CONTENT=3D"MS Exchange Server version = 5.5.2650.12"> <TITLE>RE: PCI interface</TITLE> </HEAD> <BODY> <P><FONT SIZE=3D2>The Daemon News has a decent article on the new = device driver framework. The article is at <A = HREF=3D"http://www.daemonnews.org/200007/newbus-intro.html" = TARGET=3D"_blank">http://www.daemonnews.org/200007/newbus-intro.html</A>= .</FONT></P> <P><FONT SIZE=3D2>Jeff</FONT> </P> <P><FONT SIZE=3D2>-----Original Message-----</FONT> <BR><FONT SIZE=3D2>From: Jeff Fellin [<A = HREF=3D"mailto:jkf@research.bell-labs.com">mailto:jkf@research.bell-labs= .com</A>]</FONT> <BR><FONT SIZE=3D2>Sent: Thursday, January 11, 2001 10:48 AM</FONT> <BR><FONT SIZE=3D2>To: freebsd-hackers@FreeBSD.org; = freebsd-questions@FreeBSD.org</FONT> <BR><FONT SIZE=3D2>Subject: PCI interface</FONT> </P> <BR> <BR> <P><FONT SIZE=3D2>This is posted on hackers and questions mailing = lists.</FONT> </P> <BR> <P><FONT SIZE=3D2>I am porting a PCI device driver from BSD 3.1 to = current. I noticed</FONT> <BR><FONT SIZE=3D2>the interfaces for the PCI support functions has = changed. I have</FONT> <BR><FONT SIZE=3D2>looked at the hackers, questions, current mail lists = and cannot</FONT> <BR><FONT SIZE=3D2>find any description of the interface changes for = the PCI system.</FONT> </P> <P><FONT SIZE=3D2>I have noticed some drivers have a COMPAT_OLDPCI, but = that isn't</FONT> <BR><FONT SIZE=3D2>a supported config option.</FONT> </P> <P><FONT SIZE=3D2>Is there a description of how to convert the old pci = support</FONT> <BR><FONT SIZE=3D2>function interface into the current pci support = funtion interface</FONT> <BR><FONT SIZE=3D2>that someone could point me to. If not, is there a = description of</FONT> <BR><FONT SIZE=3D2>the current pci support function interface.</FONT> </P> <P><FONT SIZE=3D2>I need to memory map two board regions, board = registers and</FONT> <BR><FONT SIZE=3D2>board memory, and to access the PCI configuration = registers.</FONT> </P> <P><FONT SIZE=3D2>Thank you in advance.</FONT> </P> <BR> <P> <FONT SIZE=3D2>Jeff = Fellin</FONT> <BR> <FONT SIZE=3D2>MH = 2A-352</FONT> <BR> <FONT SIZE=3D2>(908) = 582-7673</FONT> <BR> <FONT = SIZE=3D2>fellin@lucent.com</FONT> </P> <BR> <P><FONT SIZE=3D2>To Unsubscribe: send mail to = majordomo@FreeBSD.org</FONT> <BR><FONT SIZE=3D2>with "unsubscribe freebsd-hackers" in the = body of the message</FONT> </P> </BODY> </HTML> ------_=_NextPart_001_01C07C02.9F7442E0-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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