Date: Wed, 21 Jan 2015 08:54:53 +0000 From: Andrew Turner <andrew@fubar.geek.nz> To: Ian Lepore <ian@FreeBSD.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r277467 - in head/sys/arm: arm at91 cavium/cns11xx mv samsung/s3c2xx0 versatile xscale/i80321 xscale/i8134x xscale/ixp425 xscale/pxa Message-ID: <20150121085453.794657f9@bender.lan> In-Reply-To: <201501210256.t0L2uEOU002068@svn.freebsd.org>
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On Wed, 21 Jan 2015 02:56:14 +0000 (UTC) Ian Lepore <ian@FreeBSD.org> wrote: > Author: ian > Date: Wed Jan 21 02:56:13 2015 > New Revision: 277467 > URL: https://svnweb.freebsd.org/changeset/base/277467 > > Log: > For some reason, all the arm bus_space functions that work with > uint16 values have armv4 in the name. There's nothing armv4-special > about them, so just use the same sort of names as all the other > functions. This is because ARMv3 lacked half word load and store instructions. We got this code from NetBSD who appears to have support for these older ARM processors. Andrewhome | help
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