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d77a39d9 HB |
1 | /* |
2 | * This program is free software; you can redistribute it and/or modify | |
3 | * it under the terms of the GNU General Public License as published by | |
4 | * the Free Software Foundation; either version 2 of the License. | |
5 | * | |
6 | * This program is distributed in the hope that it will be useful, | |
7 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
8 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
9 | * GNU General Public License for more details. | |
10 | * | |
11 | * You should have received a copy of the GNU General Public License | |
12 | * along with this program; if not, write to the Free Software | |
13 | * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | |
14 | * | |
15 | */ | |
16 | ||
17 | #ifndef __KVM_TYPES_H__ | |
18 | #define __KVM_TYPES_H__ | |
19 | ||
20 | #include <asm/types.h> | |
21 | ||
22 | /* | |
23 | * Address types: | |
24 | * | |
25 | * gva - guest virtual address | |
26 | * gpa - guest physical address | |
27 | * gfn - guest frame number | |
28 | * hva - host virtual address | |
29 | * hpa - host physical address | |
30 | * hfn - host frame number | |
31 | */ | |
32 | ||
33 | typedef unsigned long gva_t; | |
34 | typedef u64 gpa_t; | |
5689cc53 | 35 | typedef u64 gfn_t; |
d77a39d9 HB |
36 | |
37 | typedef unsigned long hva_t; | |
38 | typedef u64 hpa_t; | |
5689cc53 | 39 | typedef u64 hfn_t; |
d77a39d9 | 40 | |
35149e21 AL |
41 | typedef hfn_t pfn_t; |
42 | ||
cf9e4e15 SY |
43 | union kvm_ioapic_redirect_entry { |
44 | u64 bits; | |
45 | struct { | |
46 | u8 vector; | |
47 | u8 delivery_mode:3; | |
48 | u8 dest_mode:1; | |
49 | u8 delivery_status:1; | |
50 | u8 polarity:1; | |
51 | u8 remote_irr:1; | |
52 | u8 trig_mode:1; | |
53 | u8 mask:1; | |
54 | u8 reserve:7; | |
55 | u8 reserved[4]; | |
56 | u8 dest_id; | |
57 | } fields; | |
58 | }; | |
59 | ||
58c2dde1 GN |
60 | struct kvm_lapic_irq { |
61 | u32 vector; | |
62 | u32 delivery_mode; | |
63 | u32 dest_mode; | |
64 | u32 level; | |
65 | u32 trig_mode; | |
66 | u32 shorthand; | |
67 | u32 dest_id; | |
68 | }; | |
69 | ||
49c7754c GN |
70 | struct gfn_to_hva_cache { |
71 | u64 generation; | |
72 | gpa_t gpa; | |
73 | unsigned long hva; | |
74 | struct kvm_memory_slot *memslot; | |
75 | }; | |
76 | ||
d77a39d9 | 77 | #endif /* __KVM_TYPES_H__ */ |