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 (the "License").
6 * You may not use this file except in compliance with the License.
7 *
8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 * or http://www.opensolaris.org/os/licensing.
10 * See the License for the specific language governing permissions
11 * and limitations under the License.
12 *
13 * When distributing Covered Code, include this CDDL HEADER in each
14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 * If applicable, add the following below this CDDL HEADER, with the
16 * fields enclosed by brackets "[]" replaced with your own identifying
17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 *
19 * CDDL HEADER END
20 */
21/*
22 * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
23 * Use is subject to license terms.
24 */
25
26#pragma ident	"%Z%%M%	%I%	%E% SMI"
27
28#include <umem.h>
29#include <topo_alloc.h>
30#include <topo_module.h>
31
32/*ARGSUSED*/
33void *
34topo_nv_alloc(nv_alloc_t *nva, size_t size)
35{
36	return (topo_zalloc(size, UMEM_DEFAULT));
37}
38
39/*ARGSUSED*/
40void
41topo_nv_free(nv_alloc_t *nva, void *data, size_t size)
42{
43	topo_free(data, size);
44}
45
46int
47topo_mod_nvalloc(topo_mod_t *mod, nvlist_t **nvlp, uint_t nvflag)
48{
49	if (nvlist_xalloc(nvlp, nvflag, &mod->tm_alloc->ta_nva) != 0)
50		return (-1);
51
52	return (0);
53}
54
55int
56topo_mod_nvdup(topo_mod_t *mod, nvlist_t *nvl, nvlist_t **nvlp)
57{
58	if (nvlist_xdup(nvl, nvlp, &mod->tm_alloc->ta_nva) != 0)
59		return (-1);
60
61	return (0);
62}
63
64int
65topo_hdl_nvalloc(topo_hdl_t *thp, nvlist_t **nvlp, uint_t nvflag)
66{
67
68	if (nvlist_xalloc(nvlp, nvflag, &thp->th_alloc->ta_nva) != 0)
69		return (-1);
70
71	return (0);
72}
73
74int
75topo_hdl_nvdup(topo_hdl_t *thp, nvlist_t *nvl, nvlist_t **nvlp)
76{
77	if (nvlist_xdup(nvl, nvlp, &thp->th_alloc->ta_nva) != 0)
78		return (-1);
79
80	return (0);
81}
82