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0001 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
0002 #ifndef _UAPI__SVM_H
0003 #define _UAPI__SVM_H
0004 
0005 #define SVM_EXIT_READ_CR0      0x000
0006 #define SVM_EXIT_READ_CR2      0x002
0007 #define SVM_EXIT_READ_CR3      0x003
0008 #define SVM_EXIT_READ_CR4      0x004
0009 #define SVM_EXIT_READ_CR8      0x008
0010 #define SVM_EXIT_WRITE_CR0     0x010
0011 #define SVM_EXIT_WRITE_CR2     0x012
0012 #define SVM_EXIT_WRITE_CR3     0x013
0013 #define SVM_EXIT_WRITE_CR4     0x014
0014 #define SVM_EXIT_WRITE_CR8     0x018
0015 #define SVM_EXIT_READ_DR0      0x020
0016 #define SVM_EXIT_READ_DR1      0x021
0017 #define SVM_EXIT_READ_DR2      0x022
0018 #define SVM_EXIT_READ_DR3      0x023
0019 #define SVM_EXIT_READ_DR4      0x024
0020 #define SVM_EXIT_READ_DR5      0x025
0021 #define SVM_EXIT_READ_DR6      0x026
0022 #define SVM_EXIT_READ_DR7      0x027
0023 #define SVM_EXIT_WRITE_DR0     0x030
0024 #define SVM_EXIT_WRITE_DR1     0x031
0025 #define SVM_EXIT_WRITE_DR2     0x032
0026 #define SVM_EXIT_WRITE_DR3     0x033
0027 #define SVM_EXIT_WRITE_DR4     0x034
0028 #define SVM_EXIT_WRITE_DR5     0x035
0029 #define SVM_EXIT_WRITE_DR6     0x036
0030 #define SVM_EXIT_WRITE_DR7     0x037
0031 #define SVM_EXIT_EXCP_BASE     0x040
0032 #define SVM_EXIT_LAST_EXCP     0x05f
0033 #define SVM_EXIT_INTR          0x060
0034 #define SVM_EXIT_NMI           0x061
0035 #define SVM_EXIT_SMI           0x062
0036 #define SVM_EXIT_INIT          0x063
0037 #define SVM_EXIT_VINTR         0x064
0038 #define SVM_EXIT_CR0_SEL_WRITE 0x065
0039 #define SVM_EXIT_IDTR_READ     0x066
0040 #define SVM_EXIT_GDTR_READ     0x067
0041 #define SVM_EXIT_LDTR_READ     0x068
0042 #define SVM_EXIT_TR_READ       0x069
0043 #define SVM_EXIT_IDTR_WRITE    0x06a
0044 #define SVM_EXIT_GDTR_WRITE    0x06b
0045 #define SVM_EXIT_LDTR_WRITE    0x06c
0046 #define SVM_EXIT_TR_WRITE      0x06d
0047 #define SVM_EXIT_RDTSC         0x06e
0048 #define SVM_EXIT_RDPMC         0x06f
0049 #define SVM_EXIT_PUSHF         0x070
0050 #define SVM_EXIT_POPF          0x071
0051 #define SVM_EXIT_CPUID         0x072
0052 #define SVM_EXIT_RSM           0x073
0053 #define SVM_EXIT_IRET          0x074
0054 #define SVM_EXIT_SWINT         0x075
0055 #define SVM_EXIT_INVD          0x076
0056 #define SVM_EXIT_PAUSE         0x077
0057 #define SVM_EXIT_HLT           0x078
0058 #define SVM_EXIT_INVLPG        0x079
0059 #define SVM_EXIT_INVLPGA       0x07a
0060 #define SVM_EXIT_IOIO          0x07b
0061 #define SVM_EXIT_MSR           0x07c
0062 #define SVM_EXIT_TASK_SWITCH   0x07d
0063 #define SVM_EXIT_FERR_FREEZE   0x07e
0064 #define SVM_EXIT_SHUTDOWN      0x07f
0065 #define SVM_EXIT_VMRUN         0x080
0066 #define SVM_EXIT_VMMCALL       0x081
0067 #define SVM_EXIT_VMLOAD        0x082
0068 #define SVM_EXIT_VMSAVE        0x083
0069 #define SVM_EXIT_STGI          0x084
0070 #define SVM_EXIT_CLGI          0x085
0071 #define SVM_EXIT_SKINIT        0x086
0072 #define SVM_EXIT_RDTSCP        0x087
0073 #define SVM_EXIT_ICEBP         0x088
0074 #define SVM_EXIT_WBINVD        0x089
0075 #define SVM_EXIT_MONITOR       0x08a
0076 #define SVM_EXIT_MWAIT         0x08b
0077 #define SVM_EXIT_MWAIT_COND    0x08c
0078 #define SVM_EXIT_XSETBV        0x08d
0079 #define SVM_EXIT_RDPRU         0x08e
0080 #define SVM_EXIT_EFER_WRITE_TRAP        0x08f
0081 #define SVM_EXIT_CR0_WRITE_TRAP         0x090
0082 #define SVM_EXIT_CR1_WRITE_TRAP         0x091
0083 #define SVM_EXIT_CR2_WRITE_TRAP         0x092
0084 #define SVM_EXIT_CR3_WRITE_TRAP         0x093
0085 #define SVM_EXIT_CR4_WRITE_TRAP         0x094
0086 #define SVM_EXIT_CR5_WRITE_TRAP         0x095
0087 #define SVM_EXIT_CR6_WRITE_TRAP         0x096
0088 #define SVM_EXIT_CR7_WRITE_TRAP         0x097
0089 #define SVM_EXIT_CR8_WRITE_TRAP         0x098
0090 #define SVM_EXIT_CR9_WRITE_TRAP         0x099
0091 #define SVM_EXIT_CR10_WRITE_TRAP        0x09a
0092 #define SVM_EXIT_CR11_WRITE_TRAP        0x09b
0093 #define SVM_EXIT_CR12_WRITE_TRAP        0x09c
0094 #define SVM_EXIT_CR13_WRITE_TRAP        0x09d
0095 #define SVM_EXIT_CR14_WRITE_TRAP        0x09e
0096 #define SVM_EXIT_CR15_WRITE_TRAP        0x09f
0097 #define SVM_EXIT_INVPCID       0x0a2
0098 #define SVM_EXIT_NPF           0x400
0099 #define SVM_EXIT_AVIC_INCOMPLETE_IPI        0x401
0100 #define SVM_EXIT_AVIC_UNACCELERATED_ACCESS  0x402
0101 #define SVM_EXIT_VMGEXIT       0x403
0102 
0103 /* SEV-ES software-defined VMGEXIT events */
0104 #define SVM_VMGEXIT_MMIO_READ           0x80000001
0105 #define SVM_VMGEXIT_MMIO_WRITE          0x80000002
0106 #define SVM_VMGEXIT_NMI_COMPLETE        0x80000003
0107 #define SVM_VMGEXIT_AP_HLT_LOOP         0x80000004
0108 #define SVM_VMGEXIT_AP_JUMP_TABLE       0x80000005
0109 #define SVM_VMGEXIT_SET_AP_JUMP_TABLE       0
0110 #define SVM_VMGEXIT_GET_AP_JUMP_TABLE       1
0111 #define SVM_VMGEXIT_PSC             0x80000010
0112 #define SVM_VMGEXIT_GUEST_REQUEST       0x80000011
0113 #define SVM_VMGEXIT_EXT_GUEST_REQUEST       0x80000012
0114 #define SVM_VMGEXIT_AP_CREATION         0x80000013
0115 #define SVM_VMGEXIT_AP_CREATE_ON_INIT       0
0116 #define SVM_VMGEXIT_AP_CREATE           1
0117 #define SVM_VMGEXIT_AP_DESTROY          2
0118 #define SVM_VMGEXIT_HV_FEATURES         0x8000fffd
0119 #define SVM_VMGEXIT_UNSUPPORTED_EVENT       0x8000ffff
0120 
0121 /* Exit code reserved for hypervisor/software use */
0122 #define SVM_EXIT_SW             0xf0000000
0123 
0124 #define SVM_EXIT_ERR           -1
0125 
0126 #define SVM_EXIT_REASONS \
0127     { SVM_EXIT_READ_CR0,    "read_cr0" }, \
0128     { SVM_EXIT_READ_CR2,    "read_cr2" }, \
0129     { SVM_EXIT_READ_CR3,    "read_cr3" }, \
0130     { SVM_EXIT_READ_CR4,    "read_cr4" }, \
0131     { SVM_EXIT_READ_CR8,    "read_cr8" }, \
0132     { SVM_EXIT_WRITE_CR0,   "write_cr0" }, \
0133     { SVM_EXIT_WRITE_CR2,   "write_cr2" }, \
0134     { SVM_EXIT_WRITE_CR3,   "write_cr3" }, \
0135     { SVM_EXIT_WRITE_CR4,   "write_cr4" }, \
0136     { SVM_EXIT_WRITE_CR8,   "write_cr8" }, \
0137     { SVM_EXIT_READ_DR0,    "read_dr0" }, \
0138     { SVM_EXIT_READ_DR1,    "read_dr1" }, \
0139     { SVM_EXIT_READ_DR2,    "read_dr2" }, \
0140     { SVM_EXIT_READ_DR3,    "read_dr3" }, \
0141     { SVM_EXIT_READ_DR4,    "read_dr4" }, \
0142     { SVM_EXIT_READ_DR5,    "read_dr5" }, \
0143     { SVM_EXIT_READ_DR6,    "read_dr6" }, \
0144     { SVM_EXIT_READ_DR7,    "read_dr7" }, \
0145     { SVM_EXIT_WRITE_DR0,   "write_dr0" }, \
0146     { SVM_EXIT_WRITE_DR1,   "write_dr1" }, \
0147     { SVM_EXIT_WRITE_DR2,   "write_dr2" }, \
0148     { SVM_EXIT_WRITE_DR3,   "write_dr3" }, \
0149     { SVM_EXIT_WRITE_DR4,   "write_dr4" }, \
0150     { SVM_EXIT_WRITE_DR5,   "write_dr5" }, \
0151     { SVM_EXIT_WRITE_DR6,   "write_dr6" }, \
0152     { SVM_EXIT_WRITE_DR7,   "write_dr7" }, \
0153     { SVM_EXIT_EXCP_BASE + DE_VECTOR,       "DE excp" }, \
0154     { SVM_EXIT_EXCP_BASE + DB_VECTOR,       "DB excp" }, \
0155     { SVM_EXIT_EXCP_BASE + BP_VECTOR,       "BP excp" }, \
0156     { SVM_EXIT_EXCP_BASE + OF_VECTOR,       "OF excp" }, \
0157     { SVM_EXIT_EXCP_BASE + BR_VECTOR,       "BR excp" }, \
0158     { SVM_EXIT_EXCP_BASE + UD_VECTOR,       "UD excp" }, \
0159     { SVM_EXIT_EXCP_BASE + NM_VECTOR,       "NM excp" }, \
0160     { SVM_EXIT_EXCP_BASE + DF_VECTOR,       "DF excp" }, \
0161     { SVM_EXIT_EXCP_BASE + TS_VECTOR,       "TS excp" }, \
0162     { SVM_EXIT_EXCP_BASE + NP_VECTOR,       "NP excp" }, \
0163     { SVM_EXIT_EXCP_BASE + SS_VECTOR,       "SS excp" }, \
0164     { SVM_EXIT_EXCP_BASE + GP_VECTOR,       "GP excp" }, \
0165     { SVM_EXIT_EXCP_BASE + PF_VECTOR,       "PF excp" }, \
0166     { SVM_EXIT_EXCP_BASE + MF_VECTOR,       "MF excp" }, \
0167     { SVM_EXIT_EXCP_BASE + AC_VECTOR,       "AC excp" }, \
0168     { SVM_EXIT_EXCP_BASE + MC_VECTOR,       "MC excp" }, \
0169     { SVM_EXIT_EXCP_BASE + XM_VECTOR,       "XF excp" }, \
0170     { SVM_EXIT_INTR,        "interrupt" }, \
0171     { SVM_EXIT_NMI,         "nmi" }, \
0172     { SVM_EXIT_SMI,         "smi" }, \
0173     { SVM_EXIT_INIT,        "init" }, \
0174     { SVM_EXIT_VINTR,       "vintr" }, \
0175     { SVM_EXIT_CR0_SEL_WRITE, "cr0_sel_write" }, \
0176     { SVM_EXIT_IDTR_READ,   "read_idtr" }, \
0177     { SVM_EXIT_GDTR_READ,   "read_gdtr" }, \
0178     { SVM_EXIT_LDTR_READ,   "read_ldtr" }, \
0179     { SVM_EXIT_TR_READ,     "read_rt" }, \
0180     { SVM_EXIT_IDTR_WRITE,  "write_idtr" }, \
0181     { SVM_EXIT_GDTR_WRITE,  "write_gdtr" }, \
0182     { SVM_EXIT_LDTR_WRITE,  "write_ldtr" }, \
0183     { SVM_EXIT_TR_WRITE,    "write_rt" }, \
0184     { SVM_EXIT_RDTSC,       "rdtsc" }, \
0185     { SVM_EXIT_RDPMC,       "rdpmc" }, \
0186     { SVM_EXIT_PUSHF,       "pushf" }, \
0187     { SVM_EXIT_POPF,        "popf" }, \
0188     { SVM_EXIT_CPUID,       "cpuid" }, \
0189     { SVM_EXIT_RSM,         "rsm" }, \
0190     { SVM_EXIT_IRET,        "iret" }, \
0191     { SVM_EXIT_SWINT,       "swint" }, \
0192     { SVM_EXIT_INVD,        "invd" }, \
0193     { SVM_EXIT_PAUSE,       "pause" }, \
0194     { SVM_EXIT_HLT,         "hlt" }, \
0195     { SVM_EXIT_INVLPG,      "invlpg" }, \
0196     { SVM_EXIT_INVLPGA,     "invlpga" }, \
0197     { SVM_EXIT_IOIO,        "io" }, \
0198     { SVM_EXIT_MSR,         "msr" }, \
0199     { SVM_EXIT_TASK_SWITCH, "task_switch" }, \
0200     { SVM_EXIT_FERR_FREEZE, "ferr_freeze" }, \
0201     { SVM_EXIT_SHUTDOWN,    "shutdown" }, \
0202     { SVM_EXIT_VMRUN,       "vmrun" }, \
0203     { SVM_EXIT_VMMCALL,     "hypercall" }, \
0204     { SVM_EXIT_VMLOAD,      "vmload" }, \
0205     { SVM_EXIT_VMSAVE,      "vmsave" }, \
0206     { SVM_EXIT_STGI,        "stgi" }, \
0207     { SVM_EXIT_CLGI,        "clgi" }, \
0208     { SVM_EXIT_SKINIT,      "skinit" }, \
0209     { SVM_EXIT_RDTSCP,      "rdtscp" }, \
0210     { SVM_EXIT_ICEBP,       "icebp" }, \
0211     { SVM_EXIT_WBINVD,      "wbinvd" }, \
0212     { SVM_EXIT_MONITOR,     "monitor" }, \
0213     { SVM_EXIT_MWAIT,       "mwait" }, \
0214     { SVM_EXIT_XSETBV,      "xsetbv" }, \
0215     { SVM_EXIT_EFER_WRITE_TRAP, "write_efer_trap" }, \
0216     { SVM_EXIT_CR0_WRITE_TRAP,  "write_cr0_trap" }, \
0217     { SVM_EXIT_CR4_WRITE_TRAP,  "write_cr4_trap" }, \
0218     { SVM_EXIT_CR8_WRITE_TRAP,  "write_cr8_trap" }, \
0219     { SVM_EXIT_INVPCID,     "invpcid" }, \
0220     { SVM_EXIT_NPF,         "npf" }, \
0221     { SVM_EXIT_AVIC_INCOMPLETE_IPI,     "avic_incomplete_ipi" }, \
0222     { SVM_EXIT_AVIC_UNACCELERATED_ACCESS,   "avic_unaccelerated_access" }, \
0223     { SVM_EXIT_VMGEXIT,     "vmgexit" }, \
0224     { SVM_VMGEXIT_MMIO_READ,    "vmgexit_mmio_read" }, \
0225     { SVM_VMGEXIT_MMIO_WRITE,   "vmgexit_mmio_write" }, \
0226     { SVM_VMGEXIT_NMI_COMPLETE, "vmgexit_nmi_complete" }, \
0227     { SVM_VMGEXIT_AP_HLT_LOOP,  "vmgexit_ap_hlt_loop" }, \
0228     { SVM_VMGEXIT_AP_JUMP_TABLE,    "vmgexit_ap_jump_table" }, \
0229     { SVM_VMGEXIT_PSC,      "vmgexit_page_state_change" }, \
0230     { SVM_VMGEXIT_GUEST_REQUEST,    "vmgexit_guest_request" }, \
0231     { SVM_VMGEXIT_EXT_GUEST_REQUEST, "vmgexit_ext_guest_request" }, \
0232     { SVM_VMGEXIT_AP_CREATION,  "vmgexit_ap_creation" }, \
0233     { SVM_VMGEXIT_HV_FEATURES,  "vmgexit_hypervisor_feature" }, \
0234     { SVM_EXIT_ERR,         "invalid_guest_state" }
0235 
0236 
0237 #endif /* _UAPI__SVM_H */