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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 | |
bb3a8a17 HB |
45 | |
46 | /* E500 */ | |
47 | #define BOOKE_INTERRUPT_SPE_UNAVAIL 32 | |
48 | #define BOOKE_INTERRUPT_SPE_FP_DATA 33 | |
49 | #define BOOKE_INTERRUPT_SPE_FP_ROUND 34 | |
50 | #define BOOKE_INTERRUPT_PERFORMANCE_MONITOR 35 | |
bbf45ba5 | 51 | |
83cd259d AG |
52 | /* book3s */ |
53 | ||
54 | #define BOOK3S_INTERRUPT_SYSTEM_RESET 0x100 | |
55 | #define BOOK3S_INTERRUPT_MACHINE_CHECK 0x200 | |
56 | #define BOOK3S_INTERRUPT_DATA_STORAGE 0x300 | |
57 | #define BOOK3S_INTERRUPT_DATA_SEGMENT 0x380 | |
58 | #define BOOK3S_INTERRUPT_INST_STORAGE 0x400 | |
59 | #define BOOK3S_INTERRUPT_INST_SEGMENT 0x480 | |
60 | #define BOOK3S_INTERRUPT_EXTERNAL 0x500 | |
17bd1580 | 61 | #define BOOK3S_INTERRUPT_EXTERNAL_LEVEL 0x501 |
83cd259d AG |
62 | #define BOOK3S_INTERRUPT_ALIGNMENT 0x600 |
63 | #define BOOK3S_INTERRUPT_PROGRAM 0x700 | |
64 | #define BOOK3S_INTERRUPT_FP_UNAVAIL 0x800 | |
65 | #define BOOK3S_INTERRUPT_DECREMENTER 0x900 | |
66 | #define BOOK3S_INTERRUPT_SYSCALL 0xc00 | |
67 | #define BOOK3S_INTERRUPT_TRACE 0xd00 | |
68 | #define BOOK3S_INTERRUPT_PERFMON 0xf00 | |
69 | #define BOOK3S_INTERRUPT_ALTIVEC 0xf20 | |
70 | #define BOOK3S_INTERRUPT_VSX 0xf40 | |
71 | ||
72 | #define BOOK3S_IRQPRIO_SYSTEM_RESET 0 | |
73 | #define BOOK3S_IRQPRIO_DATA_SEGMENT 1 | |
74 | #define BOOK3S_IRQPRIO_INST_SEGMENT 2 | |
75 | #define BOOK3S_IRQPRIO_DATA_STORAGE 3 | |
76 | #define BOOK3S_IRQPRIO_INST_STORAGE 4 | |
77 | #define BOOK3S_IRQPRIO_ALIGNMENT 5 | |
78 | #define BOOK3S_IRQPRIO_PROGRAM 6 | |
79 | #define BOOK3S_IRQPRIO_FP_UNAVAIL 7 | |
80 | #define BOOK3S_IRQPRIO_ALTIVEC 8 | |
81 | #define BOOK3S_IRQPRIO_VSX 9 | |
82 | #define BOOK3S_IRQPRIO_SYSCALL 10 | |
83 | #define BOOK3S_IRQPRIO_MACHINE_CHECK 11 | |
84 | #define BOOK3S_IRQPRIO_DEBUG 12 | |
85 | #define BOOK3S_IRQPRIO_EXTERNAL 13 | |
86 | #define BOOK3S_IRQPRIO_DECREMENTER 14 | |
87 | #define BOOK3S_IRQPRIO_PERFORMANCE_MONITOR 15 | |
17bd1580 AG |
88 | #define BOOK3S_IRQPRIO_EXTERNAL_LEVEL 16 |
89 | #define BOOK3S_IRQPRIO_MAX 17 | |
83cd259d AG |
90 | |
91 | #define BOOK3S_HFLAG_DCBZ32 0x1 | |
e15a1137 | 92 | #define BOOK3S_HFLAG_SLB 0x2 |
3c402a75 | 93 | #define BOOK3S_HFLAG_PAIRED_SINGLE 0x4 |
b83d4a9c | 94 | #define BOOK3S_HFLAG_NATIVE_PS 0x8 |
83cd259d | 95 | |
bbf45ba5 HB |
96 | #define RESUME_FLAG_NV (1<<0) /* Reload guest nonvolatile state? */ |
97 | #define RESUME_FLAG_HOST (1<<1) /* Resume host? */ | |
98 | ||
99 | #define RESUME_GUEST 0 | |
100 | #define RESUME_GUEST_NV RESUME_FLAG_NV | |
101 | #define RESUME_HOST RESUME_FLAG_HOST | |
102 | #define RESUME_HOST_NV (RESUME_FLAG_HOST|RESUME_FLAG_NV) | |
103 | ||
b4433a7c AG |
104 | #define KVM_GUEST_MODE_NONE 0 |
105 | #define KVM_GUEST_MODE_GUEST 1 | |
106 | #define KVM_GUEST_MODE_SKIP 2 | |
107 | ||
108 | #define KVM_INST_FETCH_FAILED -1 | |
109 | ||
bbf45ba5 | 110 | #endif /* __POWERPC_KVM_ASM_H__ */ |