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hv: cpu_context is not only used by guest.

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It could be also used by host as well. So we remove GUEST from
MACRO name

Signed-off-by: Yin Fengwei <fengwei.yin@intel.com>
Acked-by: Eddie Dong <Eddie.dong@intel.com>
This commit is contained in:
Yin Fengwei
2018-06-20 00:36:52 +08:00
committed by lijinxia
parent 1d66aaacf3
commit ad59375dfd
4 changed files with 121 additions and 105 deletions
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92
hypervisor/include/arch/x86/guest/vcpu.h
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@@ -16,45 +16,61 @@
#define NUM_GPRS 15
#define GUEST_STATE_AREA_SIZE 512
/* Indexes of GPRs saved / restored for guest */
#define VMX_MACHINE_T_GUEST_RAX_INDEX 0
#define VMX_MACHINE_T_GUEST_RBX_INDEX 1
#define VMX_MACHINE_T_GUEST_RCX_INDEX 2
#define VMX_MACHINE_T_GUEST_RDX_INDEX 3
#define VMX_MACHINE_T_GUEST_RBP_INDEX 4
#define VMX_MACHINE_T_GUEST_RSI_INDEX 5
#define VMX_MACHINE_T_GUEST_R8_INDEX 6
#define VMX_MACHINE_T_GUEST_R9_INDEX 7
#define VMX_MACHINE_T_GUEST_R10_INDEX 8
#define VMX_MACHINE_T_GUEST_R11_INDEX 9
#define VMX_MACHINE_T_GUEST_R12_INDEX 10
#define VMX_MACHINE_T_GUEST_R13_INDEX 11
#define VMX_MACHINE_T_GUEST_R14_INDEX 12
#define VMX_MACHINE_T_GUEST_R15_INDEX 13
#define VMX_MACHINE_T_GUEST_RDI_INDEX 14
#define CPU_CONTEXT_INDEX_RAX 0
#define CPU_CONTEXT_INDEX_RBX 1
#define CPU_CONTEXT_INDEX_RCX 2
#define CPU_CONTEXT_INDEX_RDX 3
#define CPU_CONTEXT_INDEX_RBP 4
#define CPU_CONTEXT_INDEX_RSI 5
#define CPU_CONTEXT_INDEX_R8 6
#define CPU_CONTEXT_INDEX_R9 7
#define CPU_CONTEXT_INDEX_R10 8
#define CPU_CONTEXT_INDEX_R11 9
#define CPU_CONTEXT_INDEX_R12 10
#define CPU_CONTEXT_INDEX_R13 11
#define CPU_CONTEXT_INDEX_R14 12
#define CPU_CONTEXT_INDEX_R15 13
#define CPU_CONTEXT_INDEX_RDI 14
/* Offsets of GPRs for guest within the VCPU data structure */
#define VMX_MACHINE_T_GUEST_RAX_OFFSET (VMX_MACHINE_T_GUEST_RAX_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_RBX_OFFSET (VMX_MACHINE_T_GUEST_RBX_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_RCX_OFFSET (VMX_MACHINE_T_GUEST_RCX_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_RDX_OFFSET (VMX_MACHINE_T_GUEST_RDX_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_RBP_OFFSET (VMX_MACHINE_T_GUEST_RBP_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_RSI_OFFSET (VMX_MACHINE_T_GUEST_RSI_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_RDI_OFFSET (VMX_MACHINE_T_GUEST_RDI_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_R8_OFFSET (VMX_MACHINE_T_GUEST_R8_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_R9_OFFSET (VMX_MACHINE_T_GUEST_R9_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_R10_OFFSET (VMX_MACHINE_T_GUEST_R10_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_R11_OFFSET (VMX_MACHINE_T_GUEST_R11_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_R12_OFFSET (VMX_MACHINE_T_GUEST_R12_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_R13_OFFSET (VMX_MACHINE_T_GUEST_R13_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_R14_OFFSET (VMX_MACHINE_T_GUEST_R14_INDEX*REG_SIZE)
#define VMX_MACHINE_T_GUEST_R15_OFFSET (VMX_MACHINE_T_GUEST_R15_INDEX*REG_SIZE)
/* Hard-coded offset of cr2 in struct run_context!! */
#define VMX_MACHINE_T_GUEST_CR2_OFFSET (128)
/* Hard-coded offset of cr2 in struct run_context!! */
#define VMX_MACHINE_T_GUEST_SPEC_CTRL_OFFSET (192)
#define CPU_CONTEXT_OFFSET_RAX 0
#define CPU_CONTEXT_OFFSET_RBX 8
#define CPU_CONTEXT_OFFSET_RCX 16
#define CPU_CONTEXT_OFFSET_RDX 24
#define CPU_CONTEXT_OFFSET_RBP 32
#define CPU_CONTEXT_OFFSET_RSI 40
#define CPU_CONTEXT_OFFSET_R8 48
#define CPU_CONTEXT_OFFSET_R9 56
#define CPU_CONTEXT_OFFSET_R10 64
#define CPU_CONTEXT_OFFSET_R11 72
#define CPU_CONTEXT_OFFSET_R12 80
#define CPU_CONTEXT_OFFSET_R13 88
#define CPU_CONTEXT_OFFSET_R14 96
#define CPU_CONTEXT_OFFSET_R15 104
#define CPU_CONTEXT_OFFSET_RDI 112
#define CPU_CONTEXT_OFFSET_CR0 120
#define CPU_CONTEXT_OFFSET_CR2 128
#define CPU_CONTEXT_OFFSET_CR3 136
#define CPU_CONTEXT_OFFSET_CR4 144
#define CPU_CONTEXT_OFFSET_RIP 152
#define CPU_CONTEXT_OFFSET_RSP 160
#define CPU_CONTEXT_OFFSET_RFLAGS 168
#define CPU_CONTEXT_OFFSET_TSC_OFFSET 184
#define CPU_CONTEXT_OFFSET_IA32_SPEC_CTRL 192
#define CPU_CONTEXT_OFFSET_IA32_STAR 200
#define CPU_CONTEXT_OFFSET_IA32_LSTAR 208
#define CPU_CONTEXT_OFFSET_IA32_FMASK 216
#define CPU_CONTEXT_OFFSET_IA32_KERNEL_GS_BASE 224
#define CPU_CONTEXT_OFFSET_CS 280
#define CPU_CONTEXT_OFFSET_SS 312
#define CPU_CONTEXT_OFFSET_DS 344
#define CPU_CONTEXT_OFFSET_ES 376
#define CPU_CONTEXT_OFFSET_FS 408
#define CPU_CONTEXT_OFFSET_GS 440
#define CPU_CONTEXT_OFFSET_TR 472
#define CPU_CONTEXT_OFFSET_IDTR 504
#define CPU_CONTEXT_OFFSET_LDTR 536
#define CPU_CONTEXT_OFFSET_GDTR 568
#define CPU_CONTEXT_OFFSET_FXSTORE_GUEST_AREA 608
/*sizes of various registers within the VCPU data structure */
#define VMX_CPU_S_FXSAVE_GUEST_AREA_SIZE GUEST_STATE_AREA_SIZE