xref: /netbsd/sys/uvm/uvm_ddb.h (revision 6550d01e)
1 /*	$NetBSD: uvm_ddb.h,v 1.14 2011/02/02 15:13:34 chuck Exp $	*/
2 
3 /*
4  * Copyright (c) 1997 Charles D. Cranor and Washington University.
5  * All rights reserved.
6  *
7  * Redistribution and use in source and binary forms, with or without
8  * modification, are permitted provided that the following conditions
9  * are met:
10  * 1. Redistributions of source code must retain the above copyright
11  *    notice, this list of conditions and the following disclaimer.
12  * 2. Redistributions in binary form must reproduce the above copyright
13  *    notice, this list of conditions and the following disclaimer in the
14  *    documentation and/or other materials provided with the distribution.
15  *
16  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
21  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
22  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
23  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
24  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
25  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26  *
27  * from: Id: uvm_extern.h,v 1.1.2.21 1998/02/07 01:16:53 chs Exp
28  */
29 
30 #ifndef _UVM_UVM_DDB_H_
31 #define _UVM_UVM_DDB_H_
32 
33 #ifdef _KERNEL
34 
35 #if defined(DDB) || defined(DEBUGPRINT)
36 void	uvm_map_printit(struct vm_map *, bool,
37 	    void (*)(const char *, ...));
38 void	uvm_object_printit(struct uvm_object *, bool,
39 	    void (*)(const char *, ...));
40 void	uvm_page_printit(struct vm_page *, bool,
41 	    void (*)(const char *, ...));
42 void	uvm_page_printall(void (*)(const char *, ...));
43 void	uvmexp_print(void (*)(const char *, ...));
44 void	uvmhist_print(void (*)(const char *, ...));
45 #endif /* DDB || DEBUGPRINT */
46 
47 #endif /* _KERNEL */
48 
49 #endif /* _UVM_UVM_DDB_H_ */
50