xref: /illumos-gate/usr/src/cmd/sgs/rtld/sparc/caller.S (revision 5d9d9091)
17c478bd9Sstevel@tonic-gate/*
27c478bd9Sstevel@tonic-gate * CDDL HEADER START
37c478bd9Sstevel@tonic-gate *
47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the
57c478bd9Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only
67c478bd9Sstevel@tonic-gate * (the "License").  You may not use this file except in compliance
77c478bd9Sstevel@tonic-gate * with the License.
87c478bd9Sstevel@tonic-gate *
97c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
107c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing.
117c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions
127c478bd9Sstevel@tonic-gate * and limitations under the License.
137c478bd9Sstevel@tonic-gate *
147c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each
157c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
167c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the
177c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying
187c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner]
197c478bd9Sstevel@tonic-gate *
207c478bd9Sstevel@tonic-gate * CDDL HEADER END
217c478bd9Sstevel@tonic-gate */
227c478bd9Sstevel@tonic-gate/*
237c478bd9Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc.  All rights reserved.
247c478bd9Sstevel@tonic-gate * Use is subject to license terms.
257c478bd9Sstevel@tonic-gate *
267c478bd9Sstevel@tonic-gate * Return the pc of the calling routine.
277c478bd9Sstevel@tonic-gate */
287c478bd9Sstevel@tonic-gate
297c478bd9Sstevel@tonic-gate#if	defined(lint)
307c478bd9Sstevel@tonic-gate
317c478bd9Sstevel@tonic-gate#include	<sys/types.h>
327c478bd9Sstevel@tonic-gate
337c478bd9Sstevel@tonic-gatecaddr_t
347c478bd9Sstevel@tonic-gatecaller()
357c478bd9Sstevel@tonic-gate{
367c478bd9Sstevel@tonic-gate	return (0);
377c478bd9Sstevel@tonic-gate}
387c478bd9Sstevel@tonic-gate
397c478bd9Sstevel@tonic-gate/* ARGSUSED */
407c478bd9Sstevel@tonic-gatevoid
417c478bd9Sstevel@tonic-gateset_sparc_g1(ulong_t val)
427c478bd9Sstevel@tonic-gate{
437c478bd9Sstevel@tonic-gate	return;
447c478bd9Sstevel@tonic-gate}
457c478bd9Sstevel@tonic-gate
467c478bd9Sstevel@tonic-gate/* ARGSUSED */
477c478bd9Sstevel@tonic-gatevoid
487c478bd9Sstevel@tonic-gateset_sparc_g2(ulong_t val)
497c478bd9Sstevel@tonic-gate{
507c478bd9Sstevel@tonic-gate	return;
517c478bd9Sstevel@tonic-gate}
527c478bd9Sstevel@tonic-gate
537c478bd9Sstevel@tonic-gate/* ARGSUSED */
547c478bd9Sstevel@tonic-gatevoid
557c478bd9Sstevel@tonic-gateset_sparc_g3(ulong_t val)
567c478bd9Sstevel@tonic-gate{
577c478bd9Sstevel@tonic-gate	return;
587c478bd9Sstevel@tonic-gate}
597c478bd9Sstevel@tonic-gate
607c478bd9Sstevel@tonic-gate/* ARGSUSED */
617c478bd9Sstevel@tonic-gatevoid
627c478bd9Sstevel@tonic-gateset_sparc_g4(ulong_t val)
637c478bd9Sstevel@tonic-gate{
647c478bd9Sstevel@tonic-gate	return;
657c478bd9Sstevel@tonic-gate}
667c478bd9Sstevel@tonic-gate
677c478bd9Sstevel@tonic-gate/* ARGSUSED */
687c478bd9Sstevel@tonic-gatevoid
697c478bd9Sstevel@tonic-gateset_sparc_g5(ulong_t val)
707c478bd9Sstevel@tonic-gate{
717c478bd9Sstevel@tonic-gate	return;
727c478bd9Sstevel@tonic-gate}
737c478bd9Sstevel@tonic-gate
747c478bd9Sstevel@tonic-gate/* ARGSUSED */
757c478bd9Sstevel@tonic-gatevoid
767c478bd9Sstevel@tonic-gateset_sparc_g6(ulong_t val)
777c478bd9Sstevel@tonic-gate{
787c478bd9Sstevel@tonic-gate	return;
797c478bd9Sstevel@tonic-gate}
807c478bd9Sstevel@tonic-gate
817c478bd9Sstevel@tonic-gate/* ARGSUSED */
827c478bd9Sstevel@tonic-gatevoid
837c478bd9Sstevel@tonic-gateset_sparc_g7(ulong_t val)
847c478bd9Sstevel@tonic-gate{
857c478bd9Sstevel@tonic-gate	return;
867c478bd9Sstevel@tonic-gate}
872a8bcb4eSToomas Soome
887c478bd9Sstevel@tonic-gate#else
897c478bd9Sstevel@tonic-gate
907c478bd9Sstevel@tonic-gate#include	<sys/asm_linkage.h>
917c478bd9Sstevel@tonic-gate
927c478bd9Sstevel@tonic-gate	.file	"caller.s"
937c478bd9Sstevel@tonic-gate
947c478bd9Sstevel@tonic-gate	ENTRY(caller)
957c478bd9Sstevel@tonic-gate	retl
967c478bd9Sstevel@tonic-gate	mov	%i7, %o0
977c478bd9Sstevel@tonic-gate	SET_SIZE(caller)
987c478bd9Sstevel@tonic-gate
997c478bd9Sstevel@tonic-gate	ENTRY(set_sparc_g1)
1007c478bd9Sstevel@tonic-gate	retl
1017c478bd9Sstevel@tonic-gate	mov	%o0, %g1
1027c478bd9Sstevel@tonic-gate	SET_SIZE(set_sparc_g1)
1037c478bd9Sstevel@tonic-gate
1047c478bd9Sstevel@tonic-gate	ENTRY(set_sparc_g2)
1057c478bd9Sstevel@tonic-gate	retl
1067c478bd9Sstevel@tonic-gate	mov	%o0, %g2
1077c478bd9Sstevel@tonic-gate	SET_SIZE(set_sparc_g2)
1087c478bd9Sstevel@tonic-gate
1097c478bd9Sstevel@tonic-gate	ENTRY(set_sparc_g3)
1107c478bd9Sstevel@tonic-gate	retl
1117c478bd9Sstevel@tonic-gate	mov	%o0, %g3
1127c478bd9Sstevel@tonic-gate	SET_SIZE(set_sparc_g3)
1137c478bd9Sstevel@tonic-gate
1147c478bd9Sstevel@tonic-gate	ENTRY(set_sparc_g4)
1157c478bd9Sstevel@tonic-gate	retl
1167c478bd9Sstevel@tonic-gate	mov	%o0, %g4
1177c478bd9Sstevel@tonic-gate	SET_SIZE(set_sparc_g4)
1187c478bd9Sstevel@tonic-gate
1197c478bd9Sstevel@tonic-gate	ENTRY(set_sparc_g5)
1207c478bd9Sstevel@tonic-gate	retl
1217c478bd9Sstevel@tonic-gate	mov	%o0, %g5
1227c478bd9Sstevel@tonic-gate	SET_SIZE(set_sparc_g5)
1232a8bcb4eSToomas Soome
1247c478bd9Sstevel@tonic-gate	ENTRY(set_sparc_g6)
1257c478bd9Sstevel@tonic-gate	retl
1267c478bd9Sstevel@tonic-gate	mov	%o0, %g6
1277c478bd9Sstevel@tonic-gate	SET_SIZE(set_sparc_g6)
1287c478bd9Sstevel@tonic-gate
1297c478bd9Sstevel@tonic-gate	ENTRY(set_sparc_g7)
1307c478bd9Sstevel@tonic-gate	retl
1317c478bd9Sstevel@tonic-gate	mov	%o0, %g7
1327c478bd9Sstevel@tonic-gate	SET_SIZE(set_sparc_g7)
1337c478bd9Sstevel@tonic-gate#endif
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