Signed-off-by: Peter Feiner <pfeiner@xxxxxxxxxx> --- x86/vmx.h | 107 +++++++++++++++++++++++++++++++------------------------------- 1 file changed, 53 insertions(+), 54 deletions(-) diff --git a/x86/vmx.h b/x86/vmx.h index f868e5d..8b79191 100644 --- a/x86/vmx.h +++ b/x86/vmx.h @@ -196,8 +196,8 @@ enum Encoding { /* Natural-Width Control Fields */ CR0_MASK = 0x6000ul, CR4_MASK = 0x6002ul, - CR0_READ_SHADOW = 0x6004ul, - CR4_READ_SHADOW = 0x6006ul, + CR0_READ_SHADOW = 0x6004ul, + CR4_READ_SHADOW = 0x6006ul, CR3_TARGET_0 = 0x6008ul, CR3_TARGET_1 = 0x600aul, CR3_TARGET_2 = 0x600cul, @@ -304,27 +304,27 @@ enum Reason { enum Ctrl_exi { EXI_SAVE_DBGCTLS = 1UL << 2, - EXI_HOST_64 = 1UL << 9, + EXI_HOST_64 = 1UL << 9, EXI_LOAD_PERF = 1UL << 12, - EXI_INTA = 1UL << 15, + EXI_INTA = 1UL << 15, EXI_SAVE_PAT = 1UL << 18, EXI_LOAD_PAT = 1UL << 19, EXI_SAVE_EFER = 1UL << 20, - EXI_LOAD_EFER = 1UL << 21, + EXI_LOAD_EFER = 1UL << 21, EXI_SAVE_PREEMPT = 1UL << 22, }; enum Ctrl_ent { ENT_LOAD_DBGCTLS = 1UL << 2, - ENT_GUEST_64 = 1UL << 9, + ENT_GUEST_64 = 1UL << 9, ENT_LOAD_PAT = 1UL << 14, - ENT_LOAD_EFER = 1UL << 15, + ENT_LOAD_EFER = 1UL << 15, }; enum Ctrl_pin { - PIN_EXTINT = 1ul << 0, - PIN_NMI = 1ul << 3, - PIN_VIRT_NMI = 1ul << 5, + PIN_EXTINT = 1ul << 0, + PIN_NMI = 1ul << 3, + PIN_VIRT_NMI = 1ul << 5, PIN_PREEMPT = 1ul << 6, }; @@ -396,85 +396,85 @@ enum Ctrl1 { #define LOAD_GPR_C SAVE_GPR_C #define SAVE_RFLAGS \ - "pushf\n\t" \ + "pushf\n\t" \ "pop host_rflags\n\t" #define LOAD_RFLAGS \ "push host_rflags\n\t" \ "popf\n\t" -#define VMX_IO_SIZE_MASK 0x7 -#define _VMX_IO_BYTE 0 -#define _VMX_IO_WORD 1 -#define _VMX_IO_LONG 3 -#define VMX_IO_DIRECTION_MASK (1ul << 3) -#define VMX_IO_IN (1ul << 3) -#define VMX_IO_OUT 0 -#define VMX_IO_STRING (1ul << 4) -#define VMX_IO_REP (1ul << 5) -#define VMX_IO_OPRAND_IMM (1ul << 6) -#define VMX_IO_PORT_MASK 0xFFFF0000 -#define VMX_IO_PORT_SHIFT 16 - -#define VMX_TEST_START 0 -#define VMX_TEST_VMEXIT 1 -#define VMX_TEST_EXIT 2 -#define VMX_TEST_RESUME 3 -#define VMX_TEST_LAUNCH_ERR 4 -#define VMX_TEST_RESUME_ERR 5 +#define VMX_IO_SIZE_MASK 0x7 +#define _VMX_IO_BYTE 0 +#define _VMX_IO_WORD 1 +#define _VMX_IO_LONG 3 +#define VMX_IO_DIRECTION_MASK (1ul << 3) +#define VMX_IO_IN (1ul << 3) +#define VMX_IO_OUT 0 +#define VMX_IO_STRING (1ul << 4) +#define VMX_IO_REP (1ul << 5) +#define VMX_IO_OPRAND_IMM (1ul << 6) +#define VMX_IO_PORT_MASK 0xFFFF0000 +#define VMX_IO_PORT_SHIFT 16 + +#define VMX_TEST_START 0 +#define VMX_TEST_VMEXIT 1 +#define VMX_TEST_EXIT 2 +#define VMX_TEST_RESUME 3 +#define VMX_TEST_LAUNCH_ERR 4 +#define VMX_TEST_RESUME_ERR 5 #define HYPERCALL_BIT (1ul << 12) #define HYPERCALL_MASK 0xFFF #define HYPERCALL_VMEXIT 0x1 #define EPTP_PG_WALK_LEN_SHIFT 3ul -#define EPTP_AD_FLAG (1ul << 6) +#define EPTP_AD_FLAG (1ul << 6) -#define EPT_MEM_TYPE_UC 0ul -#define EPT_MEM_TYPE_WC 1ul -#define EPT_MEM_TYPE_WT 4ul -#define EPT_MEM_TYPE_WP 5ul -#define EPT_MEM_TYPE_WB 6ul +#define EPT_MEM_TYPE_UC 0ul +#define EPT_MEM_TYPE_WC 1ul +#define EPT_MEM_TYPE_WT 4ul +#define EPT_MEM_TYPE_WP 5ul +#define EPT_MEM_TYPE_WB 6ul #define EPT_RA 1ul #define EPT_WA 2ul #define EPT_EA 4ul -#define EPT_PRESENT (EPT_RA | EPT_WA | EPT_EA) -#define EPT_ACCESS_FLAG (1ul << 8) +#define EPT_PRESENT (EPT_RA | EPT_WA | EPT_EA) +#define EPT_ACCESS_FLAG (1ul << 8) #define EPT_DIRTY_FLAG (1ul << 9) #define EPT_LARGE_PAGE (1ul << 7) #define EPT_MEM_TYPE_SHIFT 3ul #define EPT_IGNORE_PAT (1ul << 6) -#define EPT_SUPPRESS_VE (1ull << 63) +#define EPT_SUPPRESS_VE (1ull << 63) #define EPT_CAP_WT 1ull #define EPT_CAP_PWL4 (1ull << 6) #define EPT_CAP_UC (1ull << 8) #define EPT_CAP_WB (1ull << 14) -#define EPT_CAP_2M_PAGE (1ull << 16) -#define EPT_CAP_1G_PAGE (1ull << 17) +#define EPT_CAP_2M_PAGE (1ull << 16) +#define EPT_CAP_1G_PAGE (1ull << 17) #define EPT_CAP_INVEPT (1ull << 20) #define EPT_CAP_INVEPT_SINGLE (1ull << 25) #define EPT_CAP_INVEPT_ALL (1ull << 26) -#define EPT_CAP_AD_FLAG (1ull << 21) -#define VPID_CAP_INVVPID (1ull << 32) -#define VPID_CAP_INVVPID_SINGLE (1ull << 41) -#define VPID_CAP_INVVPID_ALL (1ull << 42) +#define EPT_CAP_AD_FLAG (1ull << 21) +#define VPID_CAP_INVVPID (1ull << 32) +#define VPID_CAP_INVVPID_SINGLE (1ull << 41) +#define VPID_CAP_INVVPID_ALL (1ull << 42) #define PAGE_SIZE_2M (512 * PAGE_SIZE) #define PAGE_SIZE_1G (512 * PAGE_SIZE_2M) -#define EPT_PAGE_LEVEL 4 -#define EPT_PGDIR_WIDTH 9 -#define EPT_PGDIR_MASK 511 +#define EPT_PAGE_LEVEL 4 +#define EPT_PGDIR_WIDTH 9 +#define EPT_PGDIR_MASK 511 #define PAGE_MASK (~(PAGE_SIZE-1)) #define PAGE_MASK_2M (~(PAGE_SIZE_2M-1)) #define EPT_VLT_RD 1 #define EPT_VLT_WR (1 << 1) #define EPT_VLT_FETCH (1 << 2) -#define EPT_VLT_PERM_RD (1 << 3) -#define EPT_VLT_PERM_WR (1 << 4) -#define EPT_VLT_PERM_EX (1 << 5) +#define EPT_VLT_PERM_RD (1 << 3) +#define EPT_VLT_PERM_WR (1 << 4) +#define EPT_VLT_PERM_EX (1 << 5) #define EPT_VLT_LADDR_VLD (1 << 7) #define EPT_VLT_PADDR (1 << 8) @@ -485,8 +485,8 @@ enum Ctrl1 { #define INVEPT_SINGLE 1 #define INVEPT_GLOBAL 2 -#define INVVPID_SINGLE 1 -#define INVVPID_ALL 2 +#define INVVPID_SINGLE 1 +#define INVVPID_ALL 2 #define ACTV_ACTIVE 0 #define ACTV_HLT 1 @@ -577,4 +577,3 @@ int set_ept_pte(unsigned long *pml4, unsigned long guest_addr, int level, u64 pte_val); 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