Date: Sun, 20 Oct 2002 16:19:02 -0400 (EDT) From: Garrett Wollman <wollman@lcs.mit.edu> To: "M. Warner Losh" <imp@bsdimp.com> Cc: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: Re: [src] cvs commit: src/sys/i386/pci pci_bus.c Message-ID: <200210202019.g9KKJ2xU054169@khavrinen.lcs.mit.edu> In-Reply-To: <20021020.123017.75895671.imp@bsdimp.com> References: <20021020.122029.53328411.imp@bsdimp.com> <53727.1035138112@critter.freebsd.dk> <20021020.123017.75895671.imp@bsdimp.com>
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<<On Sun, 20 Oct 2002 12:30:17 -0600 (MDT), "M. Warner Losh" <imp@bsdimp.com> said: > We'd need it for each width. The PCI standard defines that no > hardware decoding the address is to return 0xff for each of the bytes > read. The correct way to write that would be ~(appropriate_width_unsigned_type)0. -GAWollman To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe cvs-all" in the body of the message
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