From owner-svn-src-stable-7@FreeBSD.ORG Wed Sep 22 20:01:36 2010 Return-Path: Delivered-To: svn-src-stable-7@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 71B911065804; Wed, 22 Sep 2010 20:01:36 +0000 (UTC) (envelope-from marius@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c]) by mx1.freebsd.org (Postfix) with ESMTP id AE0B18FC0A; Wed, 22 Sep 2010 20:01:35 +0000 (UTC) Received: from svn.freebsd.org (localhost [127.0.0.1]) by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id o8MK1Za0041563; Wed, 22 Sep 2010 20:01:35 GMT (envelope-from marius@svn.freebsd.org) Received: (from marius@localhost) by svn.freebsd.org (8.14.3/8.14.3/Submit) id o8MK1Zcm041561; Wed, 22 Sep 2010 20:01:35 GMT (envelope-from marius@svn.freebsd.org) Message-Id: <201009222001.o8MK1Zcm041561@svn.freebsd.org> From: Marius Strobl Date: Wed, 22 Sep 2010 20:01:35 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-7@freebsd.org X-SVN-Group: stable-7 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Subject: svn commit: r213019 - stable/7/sys/sparc64/include X-BeenThere: svn-src-stable-7@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SVN commit messages for only the 7-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 22 Sep 2010 20:01:36 -0000 Author: marius Date: Wed Sep 22 20:01:35 2010 New Revision: 213019 URL: http://svn.freebsd.org/changeset/base/213019 Log: MFC: r212705 Add macros for alternate entry points. Modified: stable/7/sys/sparc64/include/asm.h Directory Properties: stable/7/sys/ (props changed) stable/7/sys/cddl/contrib/opensolaris/ (props changed) stable/7/sys/contrib/dev/acpica/ (props changed) stable/7/sys/contrib/pf/ (props changed) Modified: stable/7/sys/sparc64/include/asm.h ============================================================================== --- stable/7/sys/sparc64/include/asm.h Wed Sep 22 20:01:33 2010 (r213018) +++ stable/7/sys/sparc64/include/asm.h Wed Sep 22 20:01:35 2010 (r213019) @@ -76,7 +76,7 @@ _ALIGN_TEXT /* - * Define a function entry point. + * Define function entry and alternate entry points. * * The compiler produces #function for the .type pseudo-op, but the '#' * character has special meaning in cpp macros, so we use @function like @@ -86,12 +86,19 @@ * value. Since this is difficult to predict and its expected that * assembler code is already optimized, we leave it out. */ + +#define _ALTENTRY(x) \ + .globl CNAME(x) ; \ + .type CNAME(x),@function ; \ +CNAME(x): + #define _ENTRY(x) \ _START_ENTRY ; \ .globl CNAME(x) ; \ .type CNAME(x),@function ; \ CNAME(x): +#define ALTENTRY(x) _ALTENTRY(x) #define ENTRY(x) _ENTRY(x) #define END(x) .size x, . - x