1280 lines
38 KiB
C
1280 lines
38 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* tools/testing/selftests/kvm/include/x86_64/evmcs.h
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*
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* Copyright (C) 2018, Red Hat, Inc.
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*
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*/
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#ifndef SELFTEST_KVM_EVMCS_H
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#define SELFTEST_KVM_EVMCS_H
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#include <stdint.h>
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#include "hyperv.h"
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#include "vmx.h"
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#define u16 uint16_t
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#define u32 uint32_t
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#define u64 uint64_t
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#define EVMCS_VERSION 1
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extern bool enable_evmcs;
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struct hv_enlightened_vmcs {
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u32 revision_id;
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u32 abort;
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u16 host_es_selector;
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u16 host_cs_selector;
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u16 host_ss_selector;
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u16 host_ds_selector;
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u16 host_fs_selector;
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u16 host_gs_selector;
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u16 host_tr_selector;
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u16 padding16_1;
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u64 host_ia32_pat;
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u64 host_ia32_efer;
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u64 host_cr0;
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u64 host_cr3;
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u64 host_cr4;
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u64 host_ia32_sysenter_esp;
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u64 host_ia32_sysenter_eip;
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u64 host_rip;
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u32 host_ia32_sysenter_cs;
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u32 pin_based_vm_exec_control;
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u32 vm_exit_controls;
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u32 secondary_vm_exec_control;
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u64 io_bitmap_a;
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u64 io_bitmap_b;
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u64 msr_bitmap;
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u16 guest_es_selector;
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u16 guest_cs_selector;
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u16 guest_ss_selector;
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u16 guest_ds_selector;
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u16 guest_fs_selector;
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u16 guest_gs_selector;
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u16 guest_ldtr_selector;
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u16 guest_tr_selector;
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u32 guest_es_limit;
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u32 guest_cs_limit;
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u32 guest_ss_limit;
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u32 guest_ds_limit;
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u32 guest_fs_limit;
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u32 guest_gs_limit;
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u32 guest_ldtr_limit;
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u32 guest_tr_limit;
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u32 guest_gdtr_limit;
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u32 guest_idtr_limit;
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u32 guest_es_ar_bytes;
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u32 guest_cs_ar_bytes;
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u32 guest_ss_ar_bytes;
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u32 guest_ds_ar_bytes;
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u32 guest_fs_ar_bytes;
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u32 guest_gs_ar_bytes;
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u32 guest_ldtr_ar_bytes;
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u32 guest_tr_ar_bytes;
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u64 guest_es_base;
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u64 guest_cs_base;
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u64 guest_ss_base;
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u64 guest_ds_base;
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u64 guest_fs_base;
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u64 guest_gs_base;
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u64 guest_ldtr_base;
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u64 guest_tr_base;
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u64 guest_gdtr_base;
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u64 guest_idtr_base;
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u64 padding64_1[3];
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u64 vm_exit_msr_store_addr;
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u64 vm_exit_msr_load_addr;
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u64 vm_entry_msr_load_addr;
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u64 cr3_target_value0;
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u64 cr3_target_value1;
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u64 cr3_target_value2;
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u64 cr3_target_value3;
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u32 page_fault_error_code_mask;
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u32 page_fault_error_code_match;
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u32 cr3_target_count;
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u32 vm_exit_msr_store_count;
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u32 vm_exit_msr_load_count;
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u32 vm_entry_msr_load_count;
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u64 tsc_offset;
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u64 virtual_apic_page_addr;
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u64 vmcs_link_pointer;
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u64 guest_ia32_debugctl;
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u64 guest_ia32_pat;
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u64 guest_ia32_efer;
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u64 guest_pdptr0;
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u64 guest_pdptr1;
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u64 guest_pdptr2;
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u64 guest_pdptr3;
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u64 guest_pending_dbg_exceptions;
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u64 guest_sysenter_esp;
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u64 guest_sysenter_eip;
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u32 guest_activity_state;
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u32 guest_sysenter_cs;
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u64 cr0_guest_host_mask;
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u64 cr4_guest_host_mask;
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u64 cr0_read_shadow;
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u64 cr4_read_shadow;
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u64 guest_cr0;
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u64 guest_cr3;
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u64 guest_cr4;
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u64 guest_dr7;
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u64 host_fs_base;
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u64 host_gs_base;
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u64 host_tr_base;
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u64 host_gdtr_base;
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u64 host_idtr_base;
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u64 host_rsp;
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u64 ept_pointer;
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u16 virtual_processor_id;
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u16 padding16_2[3];
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u64 padding64_2[5];
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u64 guest_physical_address;
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u32 vm_instruction_error;
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u32 vm_exit_reason;
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u32 vm_exit_intr_info;
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u32 vm_exit_intr_error_code;
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u32 idt_vectoring_info_field;
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u32 idt_vectoring_error_code;
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u32 vm_exit_instruction_len;
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u32 vmx_instruction_info;
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u64 exit_qualification;
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u64 exit_io_instruction_ecx;
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u64 exit_io_instruction_esi;
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u64 exit_io_instruction_edi;
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u64 exit_io_instruction_eip;
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u64 guest_linear_address;
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u64 guest_rsp;
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u64 guest_rflags;
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u32 guest_interruptibility_info;
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u32 cpu_based_vm_exec_control;
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u32 exception_bitmap;
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u32 vm_entry_controls;
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u32 vm_entry_intr_info_field;
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u32 vm_entry_exception_error_code;
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u32 vm_entry_instruction_len;
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u32 tpr_threshold;
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u64 guest_rip;
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u32 hv_clean_fields;
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u32 padding32_1;
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u32 hv_synthetic_controls;
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struct {
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u32 nested_flush_hypercall:1;
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u32 msr_bitmap:1;
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u32 reserved:30;
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} __packed hv_enlightenments_control;
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u32 hv_vp_id;
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u32 padding32_2;
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u64 hv_vm_id;
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u64 partition_assist_page;
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u64 padding64_4[4];
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u64 guest_bndcfgs;
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u64 guest_ia32_perf_global_ctrl;
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u64 guest_ia32_s_cet;
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u64 guest_ssp;
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u64 guest_ia32_int_ssp_table_addr;
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u64 guest_ia32_lbr_ctl;
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u64 padding64_5[2];
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u64 xss_exit_bitmap;
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u64 encls_exiting_bitmap;
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u64 host_ia32_perf_global_ctrl;
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u64 tsc_multiplier;
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u64 host_ia32_s_cet;
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u64 host_ssp;
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u64 host_ia32_int_ssp_table_addr;
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u64 padding64_6;
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} __packed;
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE 0
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_IO_BITMAP BIT(0)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_MSR_BITMAP BIT(1)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP2 BIT(2)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP1 BIT(3)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_PROC BIT(4)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_EVENT BIT(5)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_ENTRY BIT(6)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_EXCPN BIT(7)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_CRDR BIT(8)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_XLAT BIT(9)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_BASIC BIT(10)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1 BIT(11)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2 BIT(12)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_POINTER BIT(13)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1 BIT(14)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_ENLIGHTENMENTSCONTROL BIT(15)
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#define HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL 0xFFFF
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#define HV_VMX_SYNTHETIC_EXIT_REASON_TRAP_AFTER_FLUSH 0x10000031
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extern struct hv_enlightened_vmcs *current_evmcs;
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int vcpu_enable_evmcs(struct kvm_vcpu *vcpu);
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static inline void evmcs_enable(void)
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{
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enable_evmcs = true;
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}
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static inline int evmcs_vmptrld(uint64_t vmcs_pa, void *vmcs)
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{
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current_vp_assist->current_nested_vmcs = vmcs_pa;
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current_vp_assist->enlighten_vmentry = 1;
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current_evmcs = vmcs;
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return 0;
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}
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static inline bool load_evmcs(struct hyperv_test_pages *hv)
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{
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if (evmcs_vmptrld(hv->enlightened_vmcs_gpa, hv->enlightened_vmcs))
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return false;
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current_evmcs->revision_id = EVMCS_VERSION;
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return true;
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}
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static inline int evmcs_vmptrst(uint64_t *value)
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{
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*value = current_vp_assist->current_nested_vmcs &
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~HV_X64_MSR_VP_ASSIST_PAGE_ENABLE;
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return 0;
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}
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static inline int evmcs_vmread(uint64_t encoding, uint64_t *value)
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{
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switch (encoding) {
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case GUEST_RIP:
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*value = current_evmcs->guest_rip;
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break;
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case GUEST_RSP:
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*value = current_evmcs->guest_rsp;
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break;
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case GUEST_RFLAGS:
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*value = current_evmcs->guest_rflags;
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break;
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case HOST_IA32_PAT:
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*value = current_evmcs->host_ia32_pat;
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break;
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case HOST_IA32_EFER:
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*value = current_evmcs->host_ia32_efer;
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break;
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case HOST_CR0:
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*value = current_evmcs->host_cr0;
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break;
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case HOST_CR3:
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*value = current_evmcs->host_cr3;
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break;
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case HOST_CR4:
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*value = current_evmcs->host_cr4;
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break;
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case HOST_IA32_SYSENTER_ESP:
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*value = current_evmcs->host_ia32_sysenter_esp;
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break;
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case HOST_IA32_SYSENTER_EIP:
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*value = current_evmcs->host_ia32_sysenter_eip;
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break;
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case HOST_RIP:
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*value = current_evmcs->host_rip;
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break;
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case IO_BITMAP_A:
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*value = current_evmcs->io_bitmap_a;
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break;
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case IO_BITMAP_B:
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*value = current_evmcs->io_bitmap_b;
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break;
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case MSR_BITMAP:
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*value = current_evmcs->msr_bitmap;
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break;
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case GUEST_ES_BASE:
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*value = current_evmcs->guest_es_base;
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break;
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case GUEST_CS_BASE:
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*value = current_evmcs->guest_cs_base;
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break;
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case GUEST_SS_BASE:
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*value = current_evmcs->guest_ss_base;
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break;
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case GUEST_DS_BASE:
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*value = current_evmcs->guest_ds_base;
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break;
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case GUEST_FS_BASE:
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*value = current_evmcs->guest_fs_base;
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break;
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case GUEST_GS_BASE:
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*value = current_evmcs->guest_gs_base;
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break;
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case GUEST_LDTR_BASE:
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*value = current_evmcs->guest_ldtr_base;
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break;
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case GUEST_TR_BASE:
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*value = current_evmcs->guest_tr_base;
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break;
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case GUEST_GDTR_BASE:
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*value = current_evmcs->guest_gdtr_base;
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break;
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case GUEST_IDTR_BASE:
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*value = current_evmcs->guest_idtr_base;
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break;
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case TSC_OFFSET:
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*value = current_evmcs->tsc_offset;
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break;
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case VIRTUAL_APIC_PAGE_ADDR:
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*value = current_evmcs->virtual_apic_page_addr;
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break;
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case VMCS_LINK_POINTER:
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*value = current_evmcs->vmcs_link_pointer;
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break;
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case GUEST_IA32_DEBUGCTL:
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*value = current_evmcs->guest_ia32_debugctl;
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break;
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case GUEST_IA32_PAT:
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*value = current_evmcs->guest_ia32_pat;
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break;
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case GUEST_IA32_EFER:
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*value = current_evmcs->guest_ia32_efer;
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break;
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case GUEST_PDPTR0:
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*value = current_evmcs->guest_pdptr0;
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break;
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case GUEST_PDPTR1:
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*value = current_evmcs->guest_pdptr1;
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break;
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case GUEST_PDPTR2:
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*value = current_evmcs->guest_pdptr2;
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break;
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case GUEST_PDPTR3:
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*value = current_evmcs->guest_pdptr3;
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break;
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case GUEST_PENDING_DBG_EXCEPTIONS:
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*value = current_evmcs->guest_pending_dbg_exceptions;
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break;
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case GUEST_SYSENTER_ESP:
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*value = current_evmcs->guest_sysenter_esp;
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break;
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case GUEST_SYSENTER_EIP:
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*value = current_evmcs->guest_sysenter_eip;
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break;
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case CR0_GUEST_HOST_MASK:
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*value = current_evmcs->cr0_guest_host_mask;
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break;
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case CR4_GUEST_HOST_MASK:
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*value = current_evmcs->cr4_guest_host_mask;
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break;
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case CR0_READ_SHADOW:
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*value = current_evmcs->cr0_read_shadow;
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break;
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case CR4_READ_SHADOW:
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*value = current_evmcs->cr4_read_shadow;
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break;
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case GUEST_CR0:
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*value = current_evmcs->guest_cr0;
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break;
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case GUEST_CR3:
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*value = current_evmcs->guest_cr3;
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break;
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case GUEST_CR4:
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*value = current_evmcs->guest_cr4;
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break;
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case GUEST_DR7:
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*value = current_evmcs->guest_dr7;
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break;
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case HOST_FS_BASE:
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*value = current_evmcs->host_fs_base;
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break;
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case HOST_GS_BASE:
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*value = current_evmcs->host_gs_base;
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break;
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case HOST_TR_BASE:
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*value = current_evmcs->host_tr_base;
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break;
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case HOST_GDTR_BASE:
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*value = current_evmcs->host_gdtr_base;
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break;
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case HOST_IDTR_BASE:
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*value = current_evmcs->host_idtr_base;
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break;
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case HOST_RSP:
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*value = current_evmcs->host_rsp;
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break;
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case EPT_POINTER:
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*value = current_evmcs->ept_pointer;
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break;
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case GUEST_BNDCFGS:
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*value = current_evmcs->guest_bndcfgs;
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break;
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case XSS_EXIT_BITMAP:
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*value = current_evmcs->xss_exit_bitmap;
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break;
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case GUEST_PHYSICAL_ADDRESS:
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*value = current_evmcs->guest_physical_address;
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break;
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case EXIT_QUALIFICATION:
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*value = current_evmcs->exit_qualification;
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break;
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case GUEST_LINEAR_ADDRESS:
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*value = current_evmcs->guest_linear_address;
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break;
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case VM_EXIT_MSR_STORE_ADDR:
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*value = current_evmcs->vm_exit_msr_store_addr;
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break;
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case VM_EXIT_MSR_LOAD_ADDR:
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*value = current_evmcs->vm_exit_msr_load_addr;
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break;
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case VM_ENTRY_MSR_LOAD_ADDR:
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*value = current_evmcs->vm_entry_msr_load_addr;
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break;
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case CR3_TARGET_VALUE0:
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*value = current_evmcs->cr3_target_value0;
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break;
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case CR3_TARGET_VALUE1:
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*value = current_evmcs->cr3_target_value1;
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break;
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case CR3_TARGET_VALUE2:
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*value = current_evmcs->cr3_target_value2;
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break;
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case CR3_TARGET_VALUE3:
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*value = current_evmcs->cr3_target_value3;
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break;
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case TPR_THRESHOLD:
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*value = current_evmcs->tpr_threshold;
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break;
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case GUEST_INTERRUPTIBILITY_INFO:
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*value = current_evmcs->guest_interruptibility_info;
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break;
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case CPU_BASED_VM_EXEC_CONTROL:
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*value = current_evmcs->cpu_based_vm_exec_control;
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break;
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case EXCEPTION_BITMAP:
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*value = current_evmcs->exception_bitmap;
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break;
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case VM_ENTRY_CONTROLS:
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*value = current_evmcs->vm_entry_controls;
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break;
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case VM_ENTRY_INTR_INFO_FIELD:
|
|
*value = current_evmcs->vm_entry_intr_info_field;
|
|
break;
|
|
case VM_ENTRY_EXCEPTION_ERROR_CODE:
|
|
*value = current_evmcs->vm_entry_exception_error_code;
|
|
break;
|
|
case VM_ENTRY_INSTRUCTION_LEN:
|
|
*value = current_evmcs->vm_entry_instruction_len;
|
|
break;
|
|
case HOST_IA32_SYSENTER_CS:
|
|
*value = current_evmcs->host_ia32_sysenter_cs;
|
|
break;
|
|
case PIN_BASED_VM_EXEC_CONTROL:
|
|
*value = current_evmcs->pin_based_vm_exec_control;
|
|
break;
|
|
case VM_EXIT_CONTROLS:
|
|
*value = current_evmcs->vm_exit_controls;
|
|
break;
|
|
case SECONDARY_VM_EXEC_CONTROL:
|
|
*value = current_evmcs->secondary_vm_exec_control;
|
|
break;
|
|
case GUEST_ES_LIMIT:
|
|
*value = current_evmcs->guest_es_limit;
|
|
break;
|
|
case GUEST_CS_LIMIT:
|
|
*value = current_evmcs->guest_cs_limit;
|
|
break;
|
|
case GUEST_SS_LIMIT:
|
|
*value = current_evmcs->guest_ss_limit;
|
|
break;
|
|
case GUEST_DS_LIMIT:
|
|
*value = current_evmcs->guest_ds_limit;
|
|
break;
|
|
case GUEST_FS_LIMIT:
|
|
*value = current_evmcs->guest_fs_limit;
|
|
break;
|
|
case GUEST_GS_LIMIT:
|
|
*value = current_evmcs->guest_gs_limit;
|
|
break;
|
|
case GUEST_LDTR_LIMIT:
|
|
*value = current_evmcs->guest_ldtr_limit;
|
|
break;
|
|
case GUEST_TR_LIMIT:
|
|
*value = current_evmcs->guest_tr_limit;
|
|
break;
|
|
case GUEST_GDTR_LIMIT:
|
|
*value = current_evmcs->guest_gdtr_limit;
|
|
break;
|
|
case GUEST_IDTR_LIMIT:
|
|
*value = current_evmcs->guest_idtr_limit;
|
|
break;
|
|
case GUEST_ES_AR_BYTES:
|
|
*value = current_evmcs->guest_es_ar_bytes;
|
|
break;
|
|
case GUEST_CS_AR_BYTES:
|
|
*value = current_evmcs->guest_cs_ar_bytes;
|
|
break;
|
|
case GUEST_SS_AR_BYTES:
|
|
*value = current_evmcs->guest_ss_ar_bytes;
|
|
break;
|
|
case GUEST_DS_AR_BYTES:
|
|
*value = current_evmcs->guest_ds_ar_bytes;
|
|
break;
|
|
case GUEST_FS_AR_BYTES:
|
|
*value = current_evmcs->guest_fs_ar_bytes;
|
|
break;
|
|
case GUEST_GS_AR_BYTES:
|
|
*value = current_evmcs->guest_gs_ar_bytes;
|
|
break;
|
|
case GUEST_LDTR_AR_BYTES:
|
|
*value = current_evmcs->guest_ldtr_ar_bytes;
|
|
break;
|
|
case GUEST_TR_AR_BYTES:
|
|
*value = current_evmcs->guest_tr_ar_bytes;
|
|
break;
|
|
case GUEST_ACTIVITY_STATE:
|
|
*value = current_evmcs->guest_activity_state;
|
|
break;
|
|
case GUEST_SYSENTER_CS:
|
|
*value = current_evmcs->guest_sysenter_cs;
|
|
break;
|
|
case VM_INSTRUCTION_ERROR:
|
|
*value = current_evmcs->vm_instruction_error;
|
|
break;
|
|
case VM_EXIT_REASON:
|
|
*value = current_evmcs->vm_exit_reason;
|
|
break;
|
|
case VM_EXIT_INTR_INFO:
|
|
*value = current_evmcs->vm_exit_intr_info;
|
|
break;
|
|
case VM_EXIT_INTR_ERROR_CODE:
|
|
*value = current_evmcs->vm_exit_intr_error_code;
|
|
break;
|
|
case IDT_VECTORING_INFO_FIELD:
|
|
*value = current_evmcs->idt_vectoring_info_field;
|
|
break;
|
|
case IDT_VECTORING_ERROR_CODE:
|
|
*value = current_evmcs->idt_vectoring_error_code;
|
|
break;
|
|
case VM_EXIT_INSTRUCTION_LEN:
|
|
*value = current_evmcs->vm_exit_instruction_len;
|
|
break;
|
|
case VMX_INSTRUCTION_INFO:
|
|
*value = current_evmcs->vmx_instruction_info;
|
|
break;
|
|
case PAGE_FAULT_ERROR_CODE_MASK:
|
|
*value = current_evmcs->page_fault_error_code_mask;
|
|
break;
|
|
case PAGE_FAULT_ERROR_CODE_MATCH:
|
|
*value = current_evmcs->page_fault_error_code_match;
|
|
break;
|
|
case CR3_TARGET_COUNT:
|
|
*value = current_evmcs->cr3_target_count;
|
|
break;
|
|
case VM_EXIT_MSR_STORE_COUNT:
|
|
*value = current_evmcs->vm_exit_msr_store_count;
|
|
break;
|
|
case VM_EXIT_MSR_LOAD_COUNT:
|
|
*value = current_evmcs->vm_exit_msr_load_count;
|
|
break;
|
|
case VM_ENTRY_MSR_LOAD_COUNT:
|
|
*value = current_evmcs->vm_entry_msr_load_count;
|
|
break;
|
|
case HOST_ES_SELECTOR:
|
|
*value = current_evmcs->host_es_selector;
|
|
break;
|
|
case HOST_CS_SELECTOR:
|
|
*value = current_evmcs->host_cs_selector;
|
|
break;
|
|
case HOST_SS_SELECTOR:
|
|
*value = current_evmcs->host_ss_selector;
|
|
break;
|
|
case HOST_DS_SELECTOR:
|
|
*value = current_evmcs->host_ds_selector;
|
|
break;
|
|
case HOST_FS_SELECTOR:
|
|
*value = current_evmcs->host_fs_selector;
|
|
break;
|
|
case HOST_GS_SELECTOR:
|
|
*value = current_evmcs->host_gs_selector;
|
|
break;
|
|
case HOST_TR_SELECTOR:
|
|
*value = current_evmcs->host_tr_selector;
|
|
break;
|
|
case GUEST_ES_SELECTOR:
|
|
*value = current_evmcs->guest_es_selector;
|
|
break;
|
|
case GUEST_CS_SELECTOR:
|
|
*value = current_evmcs->guest_cs_selector;
|
|
break;
|
|
case GUEST_SS_SELECTOR:
|
|
*value = current_evmcs->guest_ss_selector;
|
|
break;
|
|
case GUEST_DS_SELECTOR:
|
|
*value = current_evmcs->guest_ds_selector;
|
|
break;
|
|
case GUEST_FS_SELECTOR:
|
|
*value = current_evmcs->guest_fs_selector;
|
|
break;
|
|
case GUEST_GS_SELECTOR:
|
|
*value = current_evmcs->guest_gs_selector;
|
|
break;
|
|
case GUEST_LDTR_SELECTOR:
|
|
*value = current_evmcs->guest_ldtr_selector;
|
|
break;
|
|
case GUEST_TR_SELECTOR:
|
|
*value = current_evmcs->guest_tr_selector;
|
|
break;
|
|
case VIRTUAL_PROCESSOR_ID:
|
|
*value = current_evmcs->virtual_processor_id;
|
|
break;
|
|
case HOST_IA32_PERF_GLOBAL_CTRL:
|
|
*value = current_evmcs->host_ia32_perf_global_ctrl;
|
|
break;
|
|
case GUEST_IA32_PERF_GLOBAL_CTRL:
|
|
*value = current_evmcs->guest_ia32_perf_global_ctrl;
|
|
break;
|
|
case ENCLS_EXITING_BITMAP:
|
|
*value = current_evmcs->encls_exiting_bitmap;
|
|
break;
|
|
case TSC_MULTIPLIER:
|
|
*value = current_evmcs->tsc_multiplier;
|
|
break;
|
|
default: return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static inline int evmcs_vmwrite(uint64_t encoding, uint64_t value)
|
|
{
|
|
switch (encoding) {
|
|
case GUEST_RIP:
|
|
current_evmcs->guest_rip = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case GUEST_RSP:
|
|
current_evmcs->guest_rsp = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_BASIC;
|
|
break;
|
|
case GUEST_RFLAGS:
|
|
current_evmcs->guest_rflags = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_BASIC;
|
|
break;
|
|
case HOST_IA32_PAT:
|
|
current_evmcs->host_ia32_pat = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_IA32_EFER:
|
|
current_evmcs->host_ia32_efer = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_CR0:
|
|
current_evmcs->host_cr0 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_CR3:
|
|
current_evmcs->host_cr3 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_CR4:
|
|
current_evmcs->host_cr4 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_IA32_SYSENTER_ESP:
|
|
current_evmcs->host_ia32_sysenter_esp = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_IA32_SYSENTER_EIP:
|
|
current_evmcs->host_ia32_sysenter_eip = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_RIP:
|
|
current_evmcs->host_rip = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case IO_BITMAP_A:
|
|
current_evmcs->io_bitmap_a = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_IO_BITMAP;
|
|
break;
|
|
case IO_BITMAP_B:
|
|
current_evmcs->io_bitmap_b = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_IO_BITMAP;
|
|
break;
|
|
case MSR_BITMAP:
|
|
current_evmcs->msr_bitmap = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_MSR_BITMAP;
|
|
break;
|
|
case GUEST_ES_BASE:
|
|
current_evmcs->guest_es_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_CS_BASE:
|
|
current_evmcs->guest_cs_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_SS_BASE:
|
|
current_evmcs->guest_ss_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_DS_BASE:
|
|
current_evmcs->guest_ds_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_FS_BASE:
|
|
current_evmcs->guest_fs_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_GS_BASE:
|
|
current_evmcs->guest_gs_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_LDTR_BASE:
|
|
current_evmcs->guest_ldtr_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_TR_BASE:
|
|
current_evmcs->guest_tr_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_GDTR_BASE:
|
|
current_evmcs->guest_gdtr_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_IDTR_BASE:
|
|
current_evmcs->guest_idtr_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case TSC_OFFSET:
|
|
current_evmcs->tsc_offset = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP2;
|
|
break;
|
|
case VIRTUAL_APIC_PAGE_ADDR:
|
|
current_evmcs->virtual_apic_page_addr = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP2;
|
|
break;
|
|
case VMCS_LINK_POINTER:
|
|
current_evmcs->vmcs_link_pointer = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case GUEST_IA32_DEBUGCTL:
|
|
current_evmcs->guest_ia32_debugctl = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case GUEST_IA32_PAT:
|
|
current_evmcs->guest_ia32_pat = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case GUEST_IA32_EFER:
|
|
current_evmcs->guest_ia32_efer = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case GUEST_PDPTR0:
|
|
current_evmcs->guest_pdptr0 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case GUEST_PDPTR1:
|
|
current_evmcs->guest_pdptr1 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case GUEST_PDPTR2:
|
|
current_evmcs->guest_pdptr2 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case GUEST_PDPTR3:
|
|
current_evmcs->guest_pdptr3 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case GUEST_PENDING_DBG_EXCEPTIONS:
|
|
current_evmcs->guest_pending_dbg_exceptions = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case GUEST_SYSENTER_ESP:
|
|
current_evmcs->guest_sysenter_esp = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case GUEST_SYSENTER_EIP:
|
|
current_evmcs->guest_sysenter_eip = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case CR0_GUEST_HOST_MASK:
|
|
current_evmcs->cr0_guest_host_mask = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CRDR;
|
|
break;
|
|
case CR4_GUEST_HOST_MASK:
|
|
current_evmcs->cr4_guest_host_mask = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CRDR;
|
|
break;
|
|
case CR0_READ_SHADOW:
|
|
current_evmcs->cr0_read_shadow = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CRDR;
|
|
break;
|
|
case CR4_READ_SHADOW:
|
|
current_evmcs->cr4_read_shadow = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CRDR;
|
|
break;
|
|
case GUEST_CR0:
|
|
current_evmcs->guest_cr0 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CRDR;
|
|
break;
|
|
case GUEST_CR3:
|
|
current_evmcs->guest_cr3 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CRDR;
|
|
break;
|
|
case GUEST_CR4:
|
|
current_evmcs->guest_cr4 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CRDR;
|
|
break;
|
|
case GUEST_DR7:
|
|
current_evmcs->guest_dr7 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CRDR;
|
|
break;
|
|
case HOST_FS_BASE:
|
|
current_evmcs->host_fs_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_POINTER;
|
|
break;
|
|
case HOST_GS_BASE:
|
|
current_evmcs->host_gs_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_POINTER;
|
|
break;
|
|
case HOST_TR_BASE:
|
|
current_evmcs->host_tr_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_POINTER;
|
|
break;
|
|
case HOST_GDTR_BASE:
|
|
current_evmcs->host_gdtr_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_POINTER;
|
|
break;
|
|
case HOST_IDTR_BASE:
|
|
current_evmcs->host_idtr_base = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_POINTER;
|
|
break;
|
|
case HOST_RSP:
|
|
current_evmcs->host_rsp = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_POINTER;
|
|
break;
|
|
case EPT_POINTER:
|
|
current_evmcs->ept_pointer = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_XLAT;
|
|
break;
|
|
case GUEST_BNDCFGS:
|
|
current_evmcs->guest_bndcfgs = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case XSS_EXIT_BITMAP:
|
|
current_evmcs->xss_exit_bitmap = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP2;
|
|
break;
|
|
case GUEST_PHYSICAL_ADDRESS:
|
|
current_evmcs->guest_physical_address = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case EXIT_QUALIFICATION:
|
|
current_evmcs->exit_qualification = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case GUEST_LINEAR_ADDRESS:
|
|
current_evmcs->guest_linear_address = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case VM_EXIT_MSR_STORE_ADDR:
|
|
current_evmcs->vm_exit_msr_store_addr = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case VM_EXIT_MSR_LOAD_ADDR:
|
|
current_evmcs->vm_exit_msr_load_addr = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case VM_ENTRY_MSR_LOAD_ADDR:
|
|
current_evmcs->vm_entry_msr_load_addr = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case CR3_TARGET_VALUE0:
|
|
current_evmcs->cr3_target_value0 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case CR3_TARGET_VALUE1:
|
|
current_evmcs->cr3_target_value1 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case CR3_TARGET_VALUE2:
|
|
current_evmcs->cr3_target_value2 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case CR3_TARGET_VALUE3:
|
|
current_evmcs->cr3_target_value3 = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case TPR_THRESHOLD:
|
|
current_evmcs->tpr_threshold = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case GUEST_INTERRUPTIBILITY_INFO:
|
|
current_evmcs->guest_interruptibility_info = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_BASIC;
|
|
break;
|
|
case CPU_BASED_VM_EXEC_CONTROL:
|
|
current_evmcs->cpu_based_vm_exec_control = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_PROC;
|
|
break;
|
|
case EXCEPTION_BITMAP:
|
|
current_evmcs->exception_bitmap = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_EXCPN;
|
|
break;
|
|
case VM_ENTRY_CONTROLS:
|
|
current_evmcs->vm_entry_controls = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_ENTRY;
|
|
break;
|
|
case VM_ENTRY_INTR_INFO_FIELD:
|
|
current_evmcs->vm_entry_intr_info_field = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_EVENT;
|
|
break;
|
|
case VM_ENTRY_EXCEPTION_ERROR_CODE:
|
|
current_evmcs->vm_entry_exception_error_code = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_EVENT;
|
|
break;
|
|
case VM_ENTRY_INSTRUCTION_LEN:
|
|
current_evmcs->vm_entry_instruction_len = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_EVENT;
|
|
break;
|
|
case HOST_IA32_SYSENTER_CS:
|
|
current_evmcs->host_ia32_sysenter_cs = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case PIN_BASED_VM_EXEC_CONTROL:
|
|
current_evmcs->pin_based_vm_exec_control = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP1;
|
|
break;
|
|
case VM_EXIT_CONTROLS:
|
|
current_evmcs->vm_exit_controls = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP1;
|
|
break;
|
|
case SECONDARY_VM_EXEC_CONTROL:
|
|
current_evmcs->secondary_vm_exec_control = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP1;
|
|
break;
|
|
case GUEST_ES_LIMIT:
|
|
current_evmcs->guest_es_limit = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_CS_LIMIT:
|
|
current_evmcs->guest_cs_limit = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_SS_LIMIT:
|
|
current_evmcs->guest_ss_limit = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_DS_LIMIT:
|
|
current_evmcs->guest_ds_limit = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_FS_LIMIT:
|
|
current_evmcs->guest_fs_limit = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_GS_LIMIT:
|
|
current_evmcs->guest_gs_limit = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_LDTR_LIMIT:
|
|
current_evmcs->guest_ldtr_limit = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_TR_LIMIT:
|
|
current_evmcs->guest_tr_limit = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_GDTR_LIMIT:
|
|
current_evmcs->guest_gdtr_limit = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_IDTR_LIMIT:
|
|
current_evmcs->guest_idtr_limit = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_ES_AR_BYTES:
|
|
current_evmcs->guest_es_ar_bytes = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_CS_AR_BYTES:
|
|
current_evmcs->guest_cs_ar_bytes = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_SS_AR_BYTES:
|
|
current_evmcs->guest_ss_ar_bytes = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_DS_AR_BYTES:
|
|
current_evmcs->guest_ds_ar_bytes = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_FS_AR_BYTES:
|
|
current_evmcs->guest_fs_ar_bytes = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_GS_AR_BYTES:
|
|
current_evmcs->guest_gs_ar_bytes = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_LDTR_AR_BYTES:
|
|
current_evmcs->guest_ldtr_ar_bytes = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_TR_AR_BYTES:
|
|
current_evmcs->guest_tr_ar_bytes = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_ACTIVITY_STATE:
|
|
current_evmcs->guest_activity_state = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case GUEST_SYSENTER_CS:
|
|
current_evmcs->guest_sysenter_cs = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case VM_INSTRUCTION_ERROR:
|
|
current_evmcs->vm_instruction_error = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case VM_EXIT_REASON:
|
|
current_evmcs->vm_exit_reason = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case VM_EXIT_INTR_INFO:
|
|
current_evmcs->vm_exit_intr_info = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case VM_EXIT_INTR_ERROR_CODE:
|
|
current_evmcs->vm_exit_intr_error_code = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case IDT_VECTORING_INFO_FIELD:
|
|
current_evmcs->idt_vectoring_info_field = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case IDT_VECTORING_ERROR_CODE:
|
|
current_evmcs->idt_vectoring_error_code = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case VM_EXIT_INSTRUCTION_LEN:
|
|
current_evmcs->vm_exit_instruction_len = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case VMX_INSTRUCTION_INFO:
|
|
current_evmcs->vmx_instruction_info = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_NONE;
|
|
break;
|
|
case PAGE_FAULT_ERROR_CODE_MASK:
|
|
current_evmcs->page_fault_error_code_mask = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case PAGE_FAULT_ERROR_CODE_MATCH:
|
|
current_evmcs->page_fault_error_code_match = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case CR3_TARGET_COUNT:
|
|
current_evmcs->cr3_target_count = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case VM_EXIT_MSR_STORE_COUNT:
|
|
current_evmcs->vm_exit_msr_store_count = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case VM_EXIT_MSR_LOAD_COUNT:
|
|
current_evmcs->vm_exit_msr_load_count = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case VM_ENTRY_MSR_LOAD_COUNT:
|
|
current_evmcs->vm_entry_msr_load_count = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_ALL;
|
|
break;
|
|
case HOST_ES_SELECTOR:
|
|
current_evmcs->host_es_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_CS_SELECTOR:
|
|
current_evmcs->host_cs_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_SS_SELECTOR:
|
|
current_evmcs->host_ss_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_DS_SELECTOR:
|
|
current_evmcs->host_ds_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_FS_SELECTOR:
|
|
current_evmcs->host_fs_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_GS_SELECTOR:
|
|
current_evmcs->host_gs_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case HOST_TR_SELECTOR:
|
|
current_evmcs->host_tr_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case GUEST_ES_SELECTOR:
|
|
current_evmcs->guest_es_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_CS_SELECTOR:
|
|
current_evmcs->guest_cs_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_SS_SELECTOR:
|
|
current_evmcs->guest_ss_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_DS_SELECTOR:
|
|
current_evmcs->guest_ds_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_FS_SELECTOR:
|
|
current_evmcs->guest_fs_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_GS_SELECTOR:
|
|
current_evmcs->guest_gs_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_LDTR_SELECTOR:
|
|
current_evmcs->guest_ldtr_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case GUEST_TR_SELECTOR:
|
|
current_evmcs->guest_tr_selector = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP2;
|
|
break;
|
|
case VIRTUAL_PROCESSOR_ID:
|
|
current_evmcs->virtual_processor_id = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_XLAT;
|
|
break;
|
|
case HOST_IA32_PERF_GLOBAL_CTRL:
|
|
current_evmcs->host_ia32_perf_global_ctrl = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
|
|
break;
|
|
case GUEST_IA32_PERF_GLOBAL_CTRL:
|
|
current_evmcs->guest_ia32_perf_global_ctrl = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_GUEST_GRP1;
|
|
break;
|
|
case ENCLS_EXITING_BITMAP:
|
|
current_evmcs->encls_exiting_bitmap = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP2;
|
|
break;
|
|
case TSC_MULTIPLIER:
|
|
current_evmcs->tsc_multiplier = value;
|
|
current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_CONTROL_GRP2;
|
|
break;
|
|
default: return 1;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static inline int evmcs_vmlaunch(void)
|
|
{
|
|
int ret;
|
|
|
|
current_evmcs->hv_clean_fields = 0;
|
|
|
|
__asm__ __volatile__("push %%rbp;"
|
|
"push %%rcx;"
|
|
"push %%rdx;"
|
|
"push %%rsi;"
|
|
"push %%rdi;"
|
|
"push $0;"
|
|
"mov %%rsp, (%[host_rsp]);"
|
|
"lea 1f(%%rip), %%rax;"
|
|
"mov %%rax, (%[host_rip]);"
|
|
"vmlaunch;"
|
|
"incq (%%rsp);"
|
|
"1: pop %%rax;"
|
|
"pop %%rdi;"
|
|
"pop %%rsi;"
|
|
"pop %%rdx;"
|
|
"pop %%rcx;"
|
|
"pop %%rbp;"
|
|
: [ret]"=&a"(ret)
|
|
: [host_rsp]"r"
|
|
((uint64_t)¤t_evmcs->host_rsp),
|
|
[host_rip]"r"
|
|
((uint64_t)¤t_evmcs->host_rip)
|
|
: "memory", "cc", "rbx", "r8", "r9", "r10",
|
|
"r11", "r12", "r13", "r14", "r15");
|
|
return ret;
|
|
}
|
|
|
|
/*
|
|
* No guest state (e.g. GPRs) is established by this vmresume.
|
|
*/
|
|
static inline int evmcs_vmresume(void)
|
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{
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int ret;
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/* HOST_RIP */
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current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_GRP1;
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/* HOST_RSP */
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current_evmcs->hv_clean_fields &= ~HV_VMX_ENLIGHTENED_CLEAN_FIELD_HOST_POINTER;
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__asm__ __volatile__("push %%rbp;"
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"push %%rcx;"
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"push %%rdx;"
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"push %%rsi;"
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"push %%rdi;"
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"push $0;"
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"mov %%rsp, (%[host_rsp]);"
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"lea 1f(%%rip), %%rax;"
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"mov %%rax, (%[host_rip]);"
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"vmresume;"
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"incq (%%rsp);"
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"1: pop %%rax;"
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"pop %%rdi;"
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"pop %%rsi;"
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"pop %%rdx;"
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"pop %%rcx;"
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"pop %%rbp;"
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: [ret]"=&a"(ret)
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: [host_rsp]"r"
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((uint64_t)¤t_evmcs->host_rsp),
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[host_rip]"r"
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((uint64_t)¤t_evmcs->host_rip)
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: "memory", "cc", "rbx", "r8", "r9", "r10",
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"r11", "r12", "r13", "r14", "r15");
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return ret;
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}
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|
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#endif /* !SELFTEST_KVM_EVMCS_H */
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