1*7c478bd9Sstevel@tonic-gate /*
2*7c478bd9Sstevel@tonic-gate  * CDDL HEADER START
3*7c478bd9Sstevel@tonic-gate  *
4*7c478bd9Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*7c478bd9Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*7c478bd9Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*7c478bd9Sstevel@tonic-gate  * with the License.
8*7c478bd9Sstevel@tonic-gate  *
9*7c478bd9Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*7c478bd9Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*7c478bd9Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*7c478bd9Sstevel@tonic-gate  * and limitations under the License.
13*7c478bd9Sstevel@tonic-gate  *
14*7c478bd9Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*7c478bd9Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*7c478bd9Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*7c478bd9Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*7c478bd9Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*7c478bd9Sstevel@tonic-gate  *
20*7c478bd9Sstevel@tonic-gate  * CDDL HEADER END
21*7c478bd9Sstevel@tonic-gate  */
22*7c478bd9Sstevel@tonic-gate /*
23*7c478bd9Sstevel@tonic-gate  * Copyright 1991-1993,2003 Sun Microsystems, Inc.  All rights reserved.
24*7c478bd9Sstevel@tonic-gate  * Use is subject to license terms.
25*7c478bd9Sstevel@tonic-gate  */
26*7c478bd9Sstevel@tonic-gate 
27*7c478bd9Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
28*7c478bd9Sstevel@tonic-gate 
29*7c478bd9Sstevel@tonic-gate #include <sys/promif.h>
30*7c478bd9Sstevel@tonic-gate #include <sys/promimpl.h>
31*7c478bd9Sstevel@tonic-gate 
32*7c478bd9Sstevel@tonic-gate /*
33*7c478bd9Sstevel@tonic-gate  * P1275 Client Interface Functions defined for SPARC.
34*7c478bd9Sstevel@tonic-gate  * This file belongs in a platform dependent area.
35*7c478bd9Sstevel@tonic-gate  */
36*7c478bd9Sstevel@tonic-gate 
37*7c478bd9Sstevel@tonic-gate /*
38*7c478bd9Sstevel@tonic-gate  * This function returns NULL or a a verified client interface structure
39*7c478bd9Sstevel@tonic-gate  * pointer to the caller.
40*7c478bd9Sstevel@tonic-gate  */
41*7c478bd9Sstevel@tonic-gate 
42*7c478bd9Sstevel@tonic-gate int (*cif_handler)(void *);
43*7c478bd9Sstevel@tonic-gate 
44*7c478bd9Sstevel@tonic-gate void *
p1275_sparc_cif_init(void * cookie)45*7c478bd9Sstevel@tonic-gate p1275_sparc_cif_init(void *cookie)
46*7c478bd9Sstevel@tonic-gate {
47*7c478bd9Sstevel@tonic-gate 	cif_handler = (int (*)(void *))cookie;
48*7c478bd9Sstevel@tonic-gate 	return ((void *)cookie);
49*7c478bd9Sstevel@tonic-gate }
50*7c478bd9Sstevel@tonic-gate 
51*7c478bd9Sstevel@tonic-gate int
p1275_sparc_cif_handler(void * p)52*7c478bd9Sstevel@tonic-gate p1275_sparc_cif_handler(void *p)
53*7c478bd9Sstevel@tonic-gate {
54*7c478bd9Sstevel@tonic-gate 	int rv;
55*7c478bd9Sstevel@tonic-gate 
56*7c478bd9Sstevel@tonic-gate 	if (cif_handler == NULL)
57*7c478bd9Sstevel@tonic-gate 		return (-1);
58*7c478bd9Sstevel@tonic-gate 
59*7c478bd9Sstevel@tonic-gate 	rv = client_handler((void *)cif_handler, p);
60*7c478bd9Sstevel@tonic-gate 	return (rv);
61*7c478bd9Sstevel@tonic-gate }
62