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Diffstat (limited to 'include/asm-powerpc/kvm_host.h')
-rw-r--r-- | include/asm-powerpc/kvm_host.h | 155 |
1 files changed, 0 insertions, 155 deletions
diff --git a/include/asm-powerpc/kvm_host.h b/include/asm-powerpc/kvm_host.h deleted file mode 100644 index 2655e2a4831e..000000000000 --- a/include/asm-powerpc/kvm_host.h +++ /dev/null | |||
@@ -1,155 +0,0 @@ | |||
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. 2007 | ||
16 | * | ||
17 | * Authors: Hollis Blanchard <hollisb@us.ibm.com> | ||
18 | */ | ||
19 | |||
20 | #ifndef __POWERPC_KVM_HOST_H__ | ||
21 | #define __POWERPC_KVM_HOST_H__ | ||
22 | |||
23 | #include <linux/mutex.h> | ||
24 | #include <linux/timer.h> | ||
25 | #include <linux/types.h> | ||
26 | #include <linux/kvm_types.h> | ||
27 | #include <asm/kvm_asm.h> | ||
28 | |||
29 | #define KVM_MAX_VCPUS 1 | ||
30 | #define KVM_MEMORY_SLOTS 32 | ||
31 | /* memory slots that does not exposed to userspace */ | ||
32 | #define KVM_PRIVATE_MEM_SLOTS 4 | ||
33 | |||
34 | #define KVM_COALESCED_MMIO_PAGE_OFFSET 1 | ||
35 | |||
36 | /* We don't currently support large pages. */ | ||
37 | #define KVM_PAGES_PER_HPAGE (1<<31) | ||
38 | |||
39 | struct kvm; | ||
40 | struct kvm_run; | ||
41 | struct kvm_vcpu; | ||
42 | |||
43 | struct kvm_vm_stat { | ||
44 | u32 remote_tlb_flush; | ||
45 | }; | ||
46 | |||
47 | struct kvm_vcpu_stat { | ||
48 | u32 sum_exits; | ||
49 | u32 mmio_exits; | ||
50 | u32 dcr_exits; | ||
51 | u32 signal_exits; | ||
52 | u32 light_exits; | ||
53 | /* Account for special types of light exits: */ | ||
54 | u32 itlb_real_miss_exits; | ||
55 | u32 itlb_virt_miss_exits; | ||
56 | u32 dtlb_real_miss_exits; | ||
57 | u32 dtlb_virt_miss_exits; | ||
58 | u32 syscall_exits; | ||
59 | u32 isi_exits; | ||
60 | u32 dsi_exits; | ||
61 | u32 emulated_inst_exits; | ||
62 | u32 dec_exits; | ||
63 | u32 ext_intr_exits; | ||
64 | u32 halt_wakeup; | ||
65 | }; | ||
66 | |||
67 | struct tlbe { | ||
68 | u32 tid; /* Only the low 8 bits are used. */ | ||
69 | u32 word0; | ||
70 | u32 word1; | ||
71 | u32 word2; | ||
72 | }; | ||
73 | |||
74 | struct kvm_arch { | ||
75 | }; | ||
76 | |||
77 | struct kvm_vcpu_arch { | ||
78 | /* Unmodified copy of the guest's TLB. */ | ||
79 | struct tlbe guest_tlb[PPC44x_TLB_SIZE]; | ||
80 | /* TLB that's actually used when the guest is running. */ | ||
81 | struct tlbe shadow_tlb[PPC44x_TLB_SIZE]; | ||
82 | /* Pages which are referenced in the shadow TLB. */ | ||
83 | struct page *shadow_pages[PPC44x_TLB_SIZE]; | ||
84 | /* Copy of the host's TLB. */ | ||
85 | struct tlbe host_tlb[PPC44x_TLB_SIZE]; | ||
86 | |||
87 | u32 host_stack; | ||
88 | u32 host_pid; | ||
89 | |||
90 | u64 fpr[32]; | ||
91 | u32 gpr[32]; | ||
92 | |||
93 | u32 pc; | ||
94 | u32 cr; | ||
95 | u32 ctr; | ||
96 | u32 lr; | ||
97 | u32 xer; | ||
98 | |||
99 | u32 msr; | ||
100 | u32 mmucr; | ||
101 | u32 sprg0; | ||
102 | u32 sprg1; | ||
103 | u32 sprg2; | ||
104 | u32 sprg3; | ||
105 | u32 sprg4; | ||
106 | u32 sprg5; | ||
107 | u32 sprg6; | ||
108 | u32 sprg7; | ||
109 | u32 srr0; | ||
110 | u32 srr1; | ||
111 | u32 csrr0; | ||
112 | u32 csrr1; | ||
113 | u32 dsrr0; | ||
114 | u32 dsrr1; | ||
115 | u32 dear; | ||
116 | u32 esr; | ||
117 | u32 dec; | ||
118 | u32 decar; | ||
119 | u32 tbl; | ||
120 | u32 tbu; | ||
121 | u32 tcr; | ||
122 | u32 tsr; | ||
123 | u32 ivor[16]; | ||
124 | u32 ivpr; | ||
125 | u32 pir; | ||
126 | u32 pid; | ||
127 | u32 pvr; | ||
128 | u32 ccr0; | ||
129 | u32 ccr1; | ||
130 | u32 dbcr0; | ||
131 | u32 dbcr1; | ||
132 | |||
133 | u32 last_inst; | ||
134 | u32 fault_dear; | ||
135 | u32 fault_esr; | ||
136 | gpa_t paddr_accessed; | ||
137 | |||
138 | u8 io_gpr; /* GPR used as IO source/target */ | ||
139 | u8 mmio_is_bigendian; | ||
140 | u8 dcr_needed; | ||
141 | u8 dcr_is_write; | ||
142 | |||
143 | u32 cpr0_cfgaddr; /* holds the last set cpr0_cfgaddr */ | ||
144 | |||
145 | struct timer_list dec_timer; | ||
146 | unsigned long pending_exceptions; | ||
147 | }; | ||
148 | |||
149 | struct kvm_guest_debug { | ||
150 | int enabled; | ||
151 | unsigned long bp[4]; | ||
152 | int singlestep; | ||
153 | }; | ||
154 | |||
155 | #endif /* __POWERPC_KVM_HOST_H__ */ | ||