xref: /illumos-gate/usr/src/cmd/mdb/i86pc/modules/unix/unix_sup.h (revision 309b04b88ca20521fb8141c40ad19b8528b37d7d)
1 /*
2  * This file and its contents are supplied under the terms of the
3  * Common Development and Distribution License ("CDDL"), version 1.0.
4  * You may only use this file in accordance with the terms of version
5  * 1.0 of the CDDL.
6  *
7  * A full copy of the text of the CDDL should have accompanied this
8  * source.  A copy of the CDDL is also available via the Internet at
9  * http://www.illumos.org/license/CDDL.
10  */
11 
12 /*
13  * Copyright 2018 Joyent, Inc.
14  */
15 
16 #ifndef _UNIX_SUP_H
17 #define	_UNIX_SUP_H
18 
19 /*
20  * Support routines for unix.
21  */
22 
23 #include <sys/types.h>
24 #include <sys/segments.h>
25 
26 #ifdef __cplusplus
27 extern "C" {
28 #endif
29 
30 extern ulong_t kmdb_unix_getcr0(void);
31 extern ulong_t kmdb_unix_getcr2(void);
32 extern ulong_t kmdb_unix_getcr3(void);
33 extern ulong_t kmdb_unix_getcr4(void);
34 extern void kmdb_unix_getgdtr(desctbr_t *);
35 
36 #ifdef __cplusplus
37 }
38 #endif
39 
40 #endif /* _UNIX_SUP_H */
41