1 /*-
2 * Copyright (c) 2014 EMC Corp.
3 * Author: Conrad Meyer <conrad.meyer@isilon.com>
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 */
27
28 #ifndef _MACHINE_DUMP_H_
29 #define _MACHINE_DUMP_H_
30
31 #ifdef __amd64__
32 #define KERNELDUMP_ARCH_VERSION KERNELDUMP_AMD64_VERSION
33 #define EM_VALUE EM_X86_64
34 #else
35 #define KERNELDUMP_ARCH_VERSION KERNELDUMP_I386_VERSION
36 #define EM_VALUE EM_386
37 #endif
38
39 /* 20 phys_avail entry pairs correspond to 10 pa's */
40 #define DUMPSYS_MD_PA_NPAIRS 10
41 #define DUMPSYS_NUM_AUX_HDRS 0
42
43 /* How often to check the dump progress bar? */
44 #define DUMPSYS_PB_CHECK_BITS 24 /* Every 16MB */
45
46 static inline void
dumpsys_pa_init(void)47 dumpsys_pa_init(void)
48 {
49
50 dumpsys_gen_pa_init();
51 }
52
53 static inline struct dump_pa *
dumpsys_pa_next(struct dump_pa * p)54 dumpsys_pa_next(struct dump_pa *p)
55 {
56
57 return (dumpsys_gen_pa_next(p));
58 }
59
60 static inline void
dumpsys_wbinv_all(void)61 dumpsys_wbinv_all(void)
62 {
63
64 dumpsys_gen_wbinv_all();
65 }
66
67 static inline void
dumpsys_unmap_chunk(vm_paddr_t pa,size_t s,void * va)68 dumpsys_unmap_chunk(vm_paddr_t pa, size_t s, void *va)
69 {
70
71 dumpsys_gen_unmap_chunk(pa, s, va);
72 }
73
74 static inline int
dumpsys_write_aux_headers(struct dumperinfo * di)75 dumpsys_write_aux_headers(struct dumperinfo *di)
76 {
77
78 return (dumpsys_gen_write_aux_headers(di));
79 }
80
81 static inline int
dumpsys(struct dumperinfo * di)82 dumpsys(struct dumperinfo *di)
83 {
84
85 return (dumpsys_generic(di));
86 }
87
88 #endif /* !_MACHINE_DUMP_H_ */
89