xref: /titanic_44/usr/src/uts/sun4u/darwin/os/darwin.c (revision 18c2aff776a775d34a4c9893a4c72e0434d68e36)
1 /*
2  * CDDL HEADER START
3  *
4  * The contents of this file are subject to the terms of the
5  * Common Development and Distribution License, Version 1.0 only
6  * (the "License").  You may not use this file except in compliance
7  * with the License.
8  *
9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10  * or http://www.opensolaris.org/os/licensing.
11  * See the License for the specific language governing permissions
12  * and limitations under the License.
13  *
14  * When distributing Covered Code, include this CDDL HEADER in each
15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16  * If applicable, add the following below this CDDL HEADER, with the
17  * fields enclosed by brackets "[]" replaced with your own identifying
18  * information: Portions Copyright [yyyy] [name of copyright owner]
19  *
20  * CDDL HEADER END
21  */
22 /*
23  * Copyright 1999, 2001-2002 Sun Microsystems, Inc.  All rights reserved.
24  * Use is subject to license terms.
25  */
26 
27 #pragma ident	"%Z%%M%	%I%	%E% SMI"
28 
29 #include <sys/param.h>
30 #include <sys/systm.h>
31 #include <sys/sunddi.h>
32 
33 #include <sys/platform_module.h>
34 #include <sys/errno.h>
35 
36 void
37 startup_platform(void)
38 {
39 }
40 
41 int
42 set_platform_tsb_spares()
43 {
44 	return (0);
45 }
46 
47 void
48 set_platform_defaults(void)
49 {
50 }
51 
52 void
53 load_platform_drivers(void)
54 {
55 	if (i_ddi_attach_hw_nodes("power") != DDI_SUCCESS)
56 		cmn_err(CE_WARN, "Failed to install \"power\" driver.");
57 }
58 
59 /*ARGSUSED*/
60 int
61 plat_cpu_poweron(struct cpu *cp)
62 {
63 	return (ENOTSUP);	/* not supported on this platform */
64 }
65 
66 /*ARGSUSED*/
67 int
68 plat_cpu_poweroff(struct cpu *cp)
69 {
70 	return (ENOTSUP);	/* not supported on this platform */
71 }
72 
73 /*ARGSUSED*/
74 void
75 plat_freelist_process(int mnode)
76 {
77 }
78 
79 /*
80  * No platform drivers on this platform
81  */
82 char *platform_module_list[] = {
83 	(char *)0
84 };
85 
86 /*ARGSUSED*/
87 void
88 plat_tod_fault(enum tod_fault_type tod_bad)
89 {
90 }
91