xref: /openbsd/sys/uvm/uvm_ddb.h (revision b39c5158)
1 /*	$OpenBSD: uvm_ddb.h,v 1.12 2002/03/14 03:16:13 millert Exp $	*/
2 /*	$NetBSD: uvm_ddb.h,v 1.5 2000/11/25 06:27:59 chs Exp $	*/
3 
4 /*
5  *
6  * Copyright (c) 1997 Charles D. Cranor and Washington University.
7  * All rights reserved.
8  *
9  * Redistribution and use in source and binary forms, with or without
10  * modification, are permitted provided that the following conditions
11  * are met:
12  * 1. Redistributions of source code must retain the above copyright
13  *    notice, this list of conditions and the following disclaimer.
14  * 2. Redistributions in binary form must reproduce the above copyright
15  *    notice, this list of conditions and the following disclaimer in the
16  *    documentation and/or other materials provided with the distribution.
17  * 3. All advertising materials mentioning features or use of this software
18  *    must display the following acknowledgement:
19  *      This product includes software developed by Charles D. Cranor and
20  *      Washington University.
21  * 4. The name of the author may not be used to endorse or promote products
22  *    derived from this software without specific prior written permission.
23  *
24  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
25  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
26  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
27  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
28  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
29  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
30  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
31  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
32  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
33  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
34  *
35  * from: Id: uvm_extern.h,v 1.1.2.21 1998/02/07 01:16:53 chs Exp
36  */
37 
38 #ifndef _UVM_UVM_DDB_H_
39 #define _UVM_UVM_DDB_H_
40 
41 #ifdef _KERNEL
42 
43 #ifdef DDB
44 void	uvm_map_printit(vm_map_t, boolean_t,
45 	    int (*)(const char *, ...));
46 void	uvm_object_printit(struct uvm_object *, boolean_t,
47 	    int (*)(const char *, ...));
48 void	uvm_page_printit(struct vm_page *, boolean_t,
49 	    int (*)(const char *, ...));
50 void	uvmexp_print(int (*)(const char *, ...));
51 #endif /* DDB */
52 
53 #endif /* _KERNEL */
54 
55 #endif /* _UVM_UVM_DDB_H_ */
56