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bbf45ba5 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, version 2, as | |
4 | * published by the Free Software Foundation. | |
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 | * Copyright IBM Corp. 2008 | |
16 | * | |
17 | * Authors: Hollis Blanchard <hollisb@us.ibm.com> | |
18 | */ | |
19 | ||
20 | #ifndef __POWERPC_KVM_ASM_H__ | |
21 | #define __POWERPC_KVM_ASM_H__ | |
22 | ||
23 | /* IVPR must be 64KiB-aligned. */ | |
24 | #define VCPU_SIZE_ORDER 4 | |
25 | #define VCPU_SIZE_LOG (VCPU_SIZE_ORDER + 12) | |
26 | #define VCPU_TLB_PGSZ PPC44x_TLB_64K | |
27 | #define VCPU_SIZE_BYTES (1<<VCPU_SIZE_LOG) | |
28 | ||
29 | #define BOOKE_INTERRUPT_CRITICAL 0 | |
30 | #define BOOKE_INTERRUPT_MACHINE_CHECK 1 | |
31 | #define BOOKE_INTERRUPT_DATA_STORAGE 2 | |
32 | #define BOOKE_INTERRUPT_INST_STORAGE 3 | |
33 | #define BOOKE_INTERRUPT_EXTERNAL 4 | |
34 | #define BOOKE_INTERRUPT_ALIGNMENT 5 | |
35 | #define BOOKE_INTERRUPT_PROGRAM 6 | |
36 | #define BOOKE_INTERRUPT_FP_UNAVAIL 7 | |
37 | #define BOOKE_INTERRUPT_SYSCALL 8 | |
38 | #define BOOKE_INTERRUPT_AP_UNAVAIL 9 | |
39 | #define BOOKE_INTERRUPT_DECREMENTER 10 | |
40 | #define BOOKE_INTERRUPT_FIT 11 | |
41 | #define BOOKE_INTERRUPT_WATCHDOG 12 | |
42 | #define BOOKE_INTERRUPT_DTLB_MISS 13 | |
43 | #define BOOKE_INTERRUPT_ITLB_MISS 14 | |
44 | #define BOOKE_INTERRUPT_DEBUG 15 | |
45 | #define BOOKE_MAX_INTERRUPT 15 | |
46 | ||
47 | #define RESUME_FLAG_NV (1<<0) /* Reload guest nonvolatile state? */ | |
48 | #define RESUME_FLAG_HOST (1<<1) /* Resume host? */ | |
49 | ||
50 | #define RESUME_GUEST 0 | |
51 | #define RESUME_GUEST_NV RESUME_FLAG_NV | |
52 | #define RESUME_HOST RESUME_FLAG_HOST | |
53 | #define RESUME_HOST_NV (RESUME_FLAG_HOST|RESUME_FLAG_NV) | |
54 | ||
55 | #endif /* __POWERPC_KVM_ASM_H__ */ |