From owner-freebsd-current Tue Nov 21 11:32:59 2000 Delivered-To: freebsd-current@freebsd.org Received: from rover.village.org (rover.village.org [204.144.255.66]) by hub.freebsd.org (Postfix) with ESMTP id D541C37B4D7; Tue, 21 Nov 2000 11:32:50 -0800 (PST) Received: from harmony.village.org (harmony.village.org [10.0.0.6]) by rover.village.org (8.11.0/8.11.0) with ESMTP id eALJWnQ31620; Tue, 21 Nov 2000 12:32:49 -0700 (MST) (envelope-from imp@harmony.village.org) Received: from harmony.village.org (localhost.village.org [127.0.0.1]) by harmony.village.org (8.9.3/8.8.3) with ESMTP id MAA36176; Tue, 21 Nov 2000 12:32:49 -0700 (MST) Message-Id: <200011211932.MAA36176@harmony.village.org> To: "Justin T. Gibbs" Subject: Re: Getting at cardbus CIS data from inside drivers Cc: wpaul@FreeBSD.ORG (Bill Paul), freebsd-current@FreeBSD.ORG In-reply-to: Your message of "Tue, 21 Nov 2000 11:43:14 MST." <200011211843.eALIhE465132@aslan.scsiguy.com> References: <200011211843.eALIhE465132@aslan.scsiguy.com> Date: Tue, 21 Nov 2000 12:32:49 -0700 From: Warner Losh Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG In message <200011211843.eALIhE465132@aslan.scsiguy.com> "Justin T. Gibbs" writes: : >The other interface will be an enumerative interface where you can get : >a callback for each CIS entry. These will be bus method based so that : >they will be the same between 16-bit and 32 bit code. : : I don't think the enumerative interface should be callback based. I'd : rather have something that facilitates walking the CIS that can be used : at anytime. That's what I mean. You call this, and it will remap the CIS (if it has been unmapped), walk it for you and pass you a pointer to each CIS entry one at a time to the function you specify. Warner To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message