From owner-svn-src-all@FreeBSD.ORG Mon Mar 10 22:38:09 2014
Return-Path: <owner-svn-src-all@FreeBSD.ORG>
Delivered-To: svn-src-all@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
[IPv6:2001:1900:2254:206a::19:1])
(using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
(No client certificate requested)
by hub.freebsd.org (Postfix) with ESMTPS id F2241983;
Mon, 10 Mar 2014 22:38:08 +0000 (UTC)
Received: from svn.freebsd.org (svn.freebsd.org
[IPv6:2001:1900:2254:2068::e6a:0])
(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
(No client certificate requested)
by mx1.freebsd.org (Postfix) with ESMTPS id DF7E0A52;
Mon, 10 Mar 2014 22:38:08 +0000 (UTC)
Received: from svn.freebsd.org ([127.0.1.70])
by svn.freebsd.org (8.14.8/8.14.8) with ESMTP id s2AMc8NQ006539;
Mon, 10 Mar 2014 22:38:08 GMT (envelope-from ian@svn.freebsd.org)
Received: (from ian@localhost)
by svn.freebsd.org (8.14.8/8.14.8/Submit) id s2AMc8jo006536;
Mon, 10 Mar 2014 22:38:08 GMT (envelope-from ian@svn.freebsd.org)
Message-Id: <201403102238.s2AMc8jo006536@svn.freebsd.org>
From: Ian Lepore <ian@FreeBSD.org>
Date: Mon, 10 Mar 2014 22:38:08 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
svn-src-head@freebsd.org
Subject: svn commit: r262986 - in head/sys/arm: arm include
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-all@freebsd.org
X-Mailman-Version: 2.1.17
Precedence: list
List-Id: "SVN commit messages for the entire src tree \(except for "
user" and " projects" \)" <svn-src-all.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/svn-src-all>,
<mailto:svn-src-all-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-all/>
List-Post: <mailto:svn-src-all@freebsd.org>
List-Help: <mailto:svn-src-all-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-all>,
<mailto:svn-src-all-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 10 Mar 2014 22:38:09 -0000
Author: ian
Date: Mon Mar 10 22:38:07 2014
New Revision: 262986
URL: http://svnweb.freebsd.org/changeset/base/262986
Log:
Change the way the asm GET_CURTHREAD_PTR() macro is defined so that code
using it doesn't have to have an "AST_LOCALS" macro somewhere in the file.
Modified:
head/sys/arm/arm/exception.S
head/sys/arm/arm/swtch.S
head/sys/arm/include/asmacros.h
Modified: head/sys/arm/arm/exception.S
==============================================================================
--- head/sys/arm/arm/exception.S Mon Mar 10 21:58:38 2014 (r262985)
+++ head/sys/arm/arm/exception.S Mon Mar 10 22:38:07 2014 (r262986)
@@ -56,8 +56,6 @@ __FBSDID("$FreeBSD$");
.text
.align 0
-AST_LOCALS
-
/*
* reset_entry:
*
Modified: head/sys/arm/arm/swtch.S
==============================================================================
--- head/sys/arm/arm/swtch.S Mon Mar 10 21:58:38 2014 (r262985)
+++ head/sys/arm/arm/swtch.S Mon Mar 10 22:38:07 2014 (r262986)
@@ -501,6 +501,5 @@ ENTRY(fork_trampoline)
movs pc, lr /* Exit */
-AST_LOCALS
END(fork_trampoline)
Modified: head/sys/arm/include/asmacros.h
==============================================================================
--- head/sys/arm/include/asmacros.h Mon Mar 10 21:58:38 2014 (r262985)
+++ head/sys/arm/include/asmacros.h Mon Mar 10 22:38:07 2014 (r262986)
@@ -243,13 +243,10 @@ name:
#define GET_CURTHREAD_PTR(tmp) \
mrc p15, 0, tmp, c13, c0, 4
#else
-#define AST_LOCALS ;\
-.Lcurthread: ;\
- .word _C_LABEL(__pcpu) + PC_CURTHREAD
-
-#define GET_CURTHREAD_PTR(tmp) \
- ldr tmp, .Lcurthread; \
- ldr tmp, [tmp]
+#define AST_LOCALS
+#define GET_CURTHREAD_PTR(tmp) \
+ ldr tmp, =_C_LABEL(__pcpu);\
+ ldr tmp, [tmp, #PC_CURTHREAD]
#endif
#define DO_AST \