Date: Fri, 26 Dec 2014 11:46:59 +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: r276212 - head/sys/arm/include Message-ID: <20141226114659.37e384b3@bender> In-Reply-To: <201412251908.sBPJ8ej0079939@svn.freebsd.org> References: <201412251908.sBPJ8ej0079939@svn.freebsd.org>
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On Thu, 25 Dec 2014 19:08:40 +0000 (UTC) Ian Lepore <ian@FreeBSD.org> wrote: > Author: ian > Date: Thu Dec 25 19:08:39 2014 > New Revision: 276212 > URL: https://svnweb.freebsd.org/changeset/base/276212 > > Log: > Add macros for asm barrier instructions with arch-specific > implementations. > > Modified: > head/sys/arm/include/asm.h > > Modified: head/sys/arm/include/asm.h > ============================================================================== > --- head/sys/arm/include/asm.h Thu Dec 25 18:22:22 2014 > (r276211) +++ head/sys/arm/include/asm.h Thu Dec 25 19:08:39 > 2014 (r276212) @@ -39,6 +39,7 @@ > #ifndef _MACHINE_ASM_H_ > #define _MACHINE_ASM_H_ > #include <sys/cdefs.h> > +#include <machine/sysreg.h> > > #define _C_LABEL(x) x > #define _ASM_LABEL(x) x > @@ -221,4 +222,18 @@ > # define RETc(c) mov##c pc, lr > #endif > > +#if __ARM_ARCH >= 7 Either this file or all other files that include it should include <machine/acle-compat.h> to pick up __ARM_ARCH when building with gcc. Andrew
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