xref: /illumos-gate/usr/src/uts/i86pc/sys/psm_modctl.h (revision 2d6eb4a5)
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 (c) 1993, by Sun Microsystems, Inc.
24*7c478bd9Sstevel@tonic-gate  */
25*7c478bd9Sstevel@tonic-gate 
26*7c478bd9Sstevel@tonic-gate #ifndef	_SYS_PSM_MODCTL_H
27*7c478bd9Sstevel@tonic-gate #define	_SYS_PSM_MODCTL_H
28*7c478bd9Sstevel@tonic-gate 
29*7c478bd9Sstevel@tonic-gate /*
30*7c478bd9Sstevel@tonic-gate  * loadable module support.
31*7c478bd9Sstevel@tonic-gate  */
32*7c478bd9Sstevel@tonic-gate 
33*7c478bd9Sstevel@tonic-gate #ifdef	__cplusplus
34*7c478bd9Sstevel@tonic-gate extern "C" {
35*7c478bd9Sstevel@tonic-gate #endif
36*7c478bd9Sstevel@tonic-gate 
37*7c478bd9Sstevel@tonic-gate struct psm_sw {
38*7c478bd9Sstevel@tonic-gate 	struct psm_sw	*psw_forw;
39*7c478bd9Sstevel@tonic-gate 	struct psm_sw	*psw_back;
40*7c478bd9Sstevel@tonic-gate 	struct psm_info *psw_infop;
41*7c478bd9Sstevel@tonic-gate 	int	psw_flag;
42*7c478bd9Sstevel@tonic-gate };
43*7c478bd9Sstevel@tonic-gate 
44*7c478bd9Sstevel@tonic-gate #define	PSM_MOD_INSTALL		0x0001
45*7c478bd9Sstevel@tonic-gate #define	PSM_MOD_IDENTIFY	0x0002
46*7c478bd9Sstevel@tonic-gate 
47*7c478bd9Sstevel@tonic-gate /* For psm */
48*7c478bd9Sstevel@tonic-gate struct modlpsm {
49*7c478bd9Sstevel@tonic-gate 	struct mod_ops		*psm_modops;
50*7c478bd9Sstevel@tonic-gate 	char			*psm_linkinfo;
51*7c478bd9Sstevel@tonic-gate 	struct psm_sw		*psm_swp;
52*7c478bd9Sstevel@tonic-gate };
53*7c478bd9Sstevel@tonic-gate 
54*7c478bd9Sstevel@tonic-gate extern struct psm_sw *psmsw;
55*7c478bd9Sstevel@tonic-gate extern kmutex_t psmsw_lock;
56*7c478bd9Sstevel@tonic-gate 
57*7c478bd9Sstevel@tonic-gate #ifdef	__cplusplus
58*7c478bd9Sstevel@tonic-gate }
59*7c478bd9Sstevel@tonic-gate #endif
60*7c478bd9Sstevel@tonic-gate 
61*7c478bd9Sstevel@tonic-gate #endif	/* _SYS_PSM_MODCTL_H */
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