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@ -1,4 +1,5 @@
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#include "vmcs.hpp"
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#include "mm.hpp"
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namespace vmcs
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{
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@ -10,17 +11,34 @@ namespace vmcs
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__sidt(&idt_value);
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_sgdt(&gdt_value);
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// use guest values for now... later on CR3 will be custom...
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cr3 cr3_value;
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cr3_value.flags = __readcr3();
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cr3_value.address_of_page_directory =
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(MmGetPhysicalAddress(mm::pml4).QuadPart >> 12);
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memset(mm::pml4, NULL, sizeof mm::pml4);
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mm::pml4[mm::self_ref_index].pfn = cr3_value.address_of_page_directory;
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mm::pml4[mm::self_ref_index].present = true;
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mm::pml4[mm::self_ref_index].rw = true;
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mm::pml4[mm::self_ref_index].user_supervisor = false;
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PHYSICAL_ADDRESS current_pml4;
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current_pml4.QuadPart =
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(cr3{ __readcr3() }.address_of_page_directory << 12);
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const auto kernel_pml4 =
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reinterpret_cast<mm::ppml4e>(
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MmGetVirtualForPhysical(current_pml4));
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// vmxroot will have the same "address space" as the current one being executed in...
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memcpy(&mm::pml4[255], &kernel_pml4[255], sizeof(mm::pml4e) * 255);
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__vmx_vmwrite(VMCS_HOST_CR0, __readcr0());
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__vmx_vmwrite(VMCS_HOST_CR3, __readcr3());
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__vmx_vmwrite(VMCS_HOST_CR3, cr3_value.flags);
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__vmx_vmwrite(VMCS_HOST_CR4, __readcr4());
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DBG_PRINT("host cr0: 0x%p\n", __readcr0());
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DBG_PRINT("host cr3: 0x%p\n", __readcr3());
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DBG_PRINT("host cr4: 0x%p\n", __readcr4());
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// stack growns down...
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__vmx_vmwrite(VMCS_HOST_RSP, host_rsp + (PAGE_SIZE * HOST_STACK_PAGES) - 0x10);
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__vmx_vmwrite(VMCS_HOST_RSP, host_rsp + (PAGE_SIZE * HOST_STACK_PAGES));
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__vmx_vmwrite(VMCS_HOST_RIP, reinterpret_cast<u64>(host_rip));
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__vmx_vmwrite(VMCS_HOST_GDTR_BASE, gdt_value.base_address);
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@ -80,49 +98,19 @@ namespace vmcs
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__vmx_vmwrite(VMCS_GUEST_CR3, __readcr3());
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__vmx_vmwrite(VMCS_GUEST_CR4, __readcr4());
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DBG_PRINT("guest cr0: 0x%p\n", __readcr0());
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DBG_PRINT("guest cr3: 0x%p\n", __readcr3());
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DBG_PRINT("guest cr4: 0x%p\n", __readcr4());
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__vmx_vmwrite(VMCS_GUEST_VMCS_LINK_POINTER, ~0ULL);
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__vmx_vmwrite(VMCS_GUEST_GDTR_BASE, gdt_value.base_address);
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__vmx_vmwrite(VMCS_GUEST_GDTR_LIMIT, gdt_value.limit);
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DBG_PRINT("guest gdt base address: 0x%p\n", gdt_value.base_address);
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DBG_PRINT("guest gdt limit: 0x%x\n", gdt_value.limit);
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__vmx_vmwrite(VMCS_GUEST_IDTR_BASE, idt_value.base_address);
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__vmx_vmwrite(VMCS_GUEST_IDTR_LIMIT, idt_value.limit);
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DBG_PRINT("guest idt base address: 0x%p\n", idt_value.base_address);
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DBG_PRINT("guest idt limit: 0x%x\n", idt_value.limit);
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__vmx_vmwrite(VMCS_GUEST_RFLAGS, __readeflags());
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__vmx_vmwrite(VMCS_GUEST_DR7, __readdr(7));
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DBG_PRINT("guest rflags: 0x%p\n", __readeflags());
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DBG_PRINT("guest debug register 7: 0x%p\n", __readdr(7));
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const auto [es_rights, es_limit, es_base] =
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segment::get_info(gdt_value, segment_selector{ reades() });
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DBG_PRINT("es selector: 0x%p\n", reades());
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DBG_PRINT(" - es.index: %d\n", segment_selector{ reades() }.index);
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DBG_PRINT(" - es.request_privilege_level: %d\n", segment_selector{ reades() }.request_privilege_level);
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DBG_PRINT(" - es.table: %d\n", segment_selector{ reades() }.table);
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DBG_PRINT("es base address: 0x%p\n", es_base);
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DBG_PRINT("es limit: 0x%p\n", es_limit);
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DBG_PRINT("es rights: 0x%p\n", es_rights.flags);
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DBG_PRINT(" - es_rights.available_bit: %d\n", es_rights.available_bit);
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DBG_PRINT(" - es_rights.default_big: %d\n", es_rights.default_big);
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DBG_PRINT(" - es_rights.descriptor_privilege_level: %d\n", es_rights.descriptor_privilege_level);
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DBG_PRINT(" - es_rights.descriptor_type: %d\n", es_rights.descriptor_type);
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DBG_PRINT(" - es_rights.granularity: %d\n", es_rights.granularity);
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DBG_PRINT(" - es_rights.long_mode: %d\n", es_rights.long_mode);
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DBG_PRINT(" - es_rights.present: %d\n", es_rights.present);
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DBG_PRINT(" - es_rights.type: %d\n", es_rights.type);
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DBG_PRINT(" - es_rights.unusable: %d\n", es_rights.unusable);
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__vmx_vmwrite(VMCS_GUEST_ES_BASE, es_base);
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__vmx_vmwrite(VMCS_GUEST_ES_LIMIT, es_limit);
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__vmx_vmwrite(VMCS_GUEST_ES_SELECTOR, reades());
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@ -131,23 +119,6 @@ namespace vmcs
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const auto [fs_rights, fs_limit, fs_base] =
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segment::get_info(gdt_value, segment_selector{ readfs() });
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DBG_PRINT("fs selector: 0x%p\n", readfs());
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DBG_PRINT(" - fs.index: %d\n", segment_selector{ readfs() }.index);
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DBG_PRINT(" - fs.request_privilege_level: %d\n", segment_selector{ readfs() }.request_privilege_level);
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DBG_PRINT(" - fs.table: %d\n", segment_selector{ readfs() }.table);
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DBG_PRINT("fs base address: 0x%p\n", fs_base);
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DBG_PRINT("fs limit: 0x%p\n", fs_limit);
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DBG_PRINT("fs rights: 0x%p\n", fs_rights.flags);
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DBG_PRINT(" - fs_rights.available_bit: %d\n", fs_rights.available_bit);
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DBG_PRINT(" - fs_rights.default_big: %d\n", fs_rights.default_big);
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DBG_PRINT(" - fs_rights.descriptor_privilege_level: %d\n", fs_rights.descriptor_privilege_level);
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DBG_PRINT(" - fs_rights.descriptor_type: %d\n", fs_rights.descriptor_type);
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DBG_PRINT(" - fs_rights.granularity: %d\n", fs_rights.granularity);
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DBG_PRINT(" - fs_rights.long_mode: %d\n", fs_rights.long_mode);
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DBG_PRINT(" - fs_rights.present: %d\n", fs_rights.present);
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DBG_PRINT(" - fs_rights.type: %d\n", fs_rights.type);
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DBG_PRINT(" - fs_rights.unusable: %d\n", fs_rights.unusable);
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__vmx_vmwrite(VMCS_GUEST_FS_BASE, fs_base);
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__vmx_vmwrite(VMCS_GUEST_FS_LIMIT, fs_limit);
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__vmx_vmwrite(VMCS_GUEST_FS_SELECTOR, readfs());
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@ -156,23 +127,6 @@ namespace vmcs
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const auto [gs_rights, gs_limit, gs_base] =
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segment::get_info(gdt_value, segment_selector{ readgs() });
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DBG_PRINT("gs selector: 0x%p\n", readgs());
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DBG_PRINT(" - gs.index: %d\n", segment_selector{ readgs() }.index);
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DBG_PRINT(" - gs.request_privilege_level: %d\n", segment_selector{ readgs() }.request_privilege_level);
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DBG_PRINT(" - gs.table: %d\n", segment_selector{ readgs() }.table);
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DBG_PRINT("gs base address: 0x%p\n", gs_base);
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DBG_PRINT("gs limit: 0x%p\n", gs_limit);
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DBG_PRINT("gs rights: 0x%p\n", gs_rights.flags);
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DBG_PRINT(" - gs_rights.available_bit: %d\n", gs_rights.available_bit);
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DBG_PRINT(" - gs_rights.default_big: %d\n", gs_rights.default_big);
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DBG_PRINT(" - gs_rights.descriptor_privilege_level: %d\n", gs_rights.descriptor_privilege_level);
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DBG_PRINT(" - gs_rights.descriptor_type: %d\n", gs_rights.descriptor_type);
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DBG_PRINT(" - gs_rights.granularity: %d\n", gs_rights.granularity);
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DBG_PRINT(" - gs_rights.long_mode: %d\n", gs_rights.long_mode);
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DBG_PRINT(" - gs_rights.present: %d\n", gs_rights.present);
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DBG_PRINT(" - gs_rights.type: %d\n", gs_rights.type);
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DBG_PRINT(" - gs_rights.unusable: %d\n", gs_rights.unusable);
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__vmx_vmwrite(VMCS_GUEST_GS_BASE, gs_base);
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__vmx_vmwrite(VMCS_GUEST_GS_LIMIT, gs_limit);
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__vmx_vmwrite(VMCS_GUEST_GS_SELECTOR, readgs());
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@ -181,23 +135,6 @@ namespace vmcs
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const auto [ss_rights, ss_limit, ss_base] =
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segment::get_info(gdt_value, segment_selector{ readss() });
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DBG_PRINT("ss selector: 0x%p\n", readss());
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DBG_PRINT(" - ss.index: %d\n", segment_selector{ readss() }.index);
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DBG_PRINT(" - ss.request_privilege_level: %d\n", segment_selector{ readss() }.request_privilege_level);
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DBG_PRINT(" - ss.table: %d\n", segment_selector{ readss() }.table);
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DBG_PRINT("ss base address: 0x%p\n", ss_base);
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DBG_PRINT("ss limit: 0x%p\n", ss_limit);
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DBG_PRINT("ss rights: 0x%p\n", ss_rights.flags);
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DBG_PRINT(" - ss_rights.available_bit: %d\n", ss_rights.available_bit);
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DBG_PRINT(" - ss_rights.default_big: %d\n", ss_rights.default_big);
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DBG_PRINT(" - ss_rights.descriptor_privilege_level: %d\n", ss_rights.descriptor_privilege_level);
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DBG_PRINT(" - ss_rights.descriptor_type: %d\n", ss_rights.descriptor_type);
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DBG_PRINT(" - ss_rights.granularity: %d\n", ss_rights.granularity);
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DBG_PRINT(" - ss_rights.long_mode: %d\n", ss_rights.long_mode);
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DBG_PRINT(" - ss_rights.present: %d\n", ss_rights.present);
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DBG_PRINT(" - ss_rights.type: %d\n", ss_rights.type);
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DBG_PRINT(" - ss_rights.unusable: %d\n", ss_rights.unusable);
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__vmx_vmwrite(VMCS_GUEST_SS_BASE, ss_base);
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__vmx_vmwrite(VMCS_GUEST_SS_LIMIT, ss_limit);
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__vmx_vmwrite(VMCS_GUEST_SS_SELECTOR, readss());
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@ -206,23 +143,6 @@ namespace vmcs
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const auto [cs_rights, cs_limit, cs_base] =
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segment::get_info(gdt_value, segment_selector{ readcs() });
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DBG_PRINT("cs selector: 0x%p\n", readcs());
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DBG_PRINT(" - cs.index: %d\n", segment_selector{ readcs() }.index);
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DBG_PRINT(" - cs.request_privilege_level: %d\n", segment_selector{ readcs() }.request_privilege_level);
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DBG_PRINT(" - cs.table: %d\n", segment_selector{ readcs() }.table);
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DBG_PRINT("cs base address: 0x%p\n", cs_base);
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DBG_PRINT("cs limit: 0x%p\n", cs_limit);
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DBG_PRINT("cs rights: 0x%p\n", cs_rights.flags);
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DBG_PRINT(" - cs_rights.available_bit: %d\n", cs_rights.available_bit);
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DBG_PRINT(" - cs_rights.default_big: %d\n", cs_rights.default_big);
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DBG_PRINT(" - cs_rights.descriptor_privilege_level: %d\n", cs_rights.descriptor_privilege_level);
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DBG_PRINT(" - cs_rights.descriptor_type: %d\n", cs_rights.descriptor_type);
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DBG_PRINT(" - cs_rights.granularity: %d\n", cs_rights.granularity);
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DBG_PRINT(" - cs_rights.long_mode: %d\n", cs_rights.long_mode);
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DBG_PRINT(" - cs_rights.present: %d\n", cs_rights.present);
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DBG_PRINT(" - cs_rights.type: %d\n", cs_rights.type);
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DBG_PRINT(" - cs_rights.unusable: %d\n", cs_rights.unusable);
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__vmx_vmwrite(VMCS_GUEST_CS_BASE, cs_base);
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__vmx_vmwrite(VMCS_GUEST_CS_LIMIT, cs_limit);
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__vmx_vmwrite(VMCS_GUEST_CS_SELECTOR, readcs());
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@ -231,23 +151,6 @@ namespace vmcs
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const auto [ds_rights, ds_limit, ds_base] =
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segment::get_info(gdt_value, segment_selector{ readds() });
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DBG_PRINT("ds selector: 0x%p\n", readds());
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DBG_PRINT(" - ds.index: %d\n", segment_selector{ readds() }.index);
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DBG_PRINT(" - ds.request_privilege_level: %d\n", segment_selector{ readds() }.request_privilege_level);
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DBG_PRINT(" - ds.table: %d\n", segment_selector{ readds() }.table);
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DBG_PRINT("ds base address: 0x%p\n", ds_base);
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DBG_PRINT("ds limit: 0x%p\n", ds_limit);
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DBG_PRINT("ds rights: 0x%p\n", ds_rights.flags);
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DBG_PRINT(" - ds_rights.available_bit: %d\n", ds_rights.available_bit);
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DBG_PRINT(" - ds_rights.default_big: %d\n", ds_rights.default_big);
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DBG_PRINT(" - ds_rights.descriptor_privilege_level: %d\n", ds_rights.descriptor_privilege_level);
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DBG_PRINT(" - ds_rights.descriptor_type: %d\n", ds_rights.descriptor_type);
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DBG_PRINT(" - ds_rights.granularity: %d\n", ds_rights.granularity);
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DBG_PRINT(" - ds_rights.long_mode: %d\n", ds_rights.long_mode);
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DBG_PRINT(" - ds_rights.present: %d\n", ds_rights.present);
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DBG_PRINT(" - ds_rights.type: %d\n", ds_rights.type);
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DBG_PRINT(" - ds_rights.unusable: %d\n", ds_rights.unusable);
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__vmx_vmwrite(VMCS_GUEST_DS_BASE, ds_base);
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__vmx_vmwrite(VMCS_GUEST_DS_LIMIT, ds_limit);
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__vmx_vmwrite(VMCS_GUEST_DS_SELECTOR, readds());
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@ -256,23 +159,6 @@ namespace vmcs
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const auto [tr_rights, tr_limit, tr_base] =
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segment::get_info(gdt_value, segment_selector{ readtr() });
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DBG_PRINT("tr selector: 0x%p\n", readtr());
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DBG_PRINT(" - tr.index: %d\n", segment_selector{ readtr() }.index);
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DBG_PRINT(" - tr.request_privilege_level: %d\n", segment_selector{ readtr() }.request_privilege_level);
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DBG_PRINT(" - tr.table: %d\n", segment_selector{ readtr() }.table);
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DBG_PRINT("tr base address: 0x%p\n", tr_base);
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DBG_PRINT("tr limit: 0x%p\n", tr_limit);
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DBG_PRINT("tr rights: 0x%p\n", tr_rights.flags);
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DBG_PRINT(" - tr_rights.available_bit: %d\n", tr_rights.available_bit);
|
|
|
|
|
DBG_PRINT(" - tr_rights.default_big: %d\n", tr_rights.default_big);
|
|
|
|
|
DBG_PRINT(" - tr_rights.descriptor_privilege_level: %d\n", tr_rights.descriptor_privilege_level);
|
|
|
|
|
DBG_PRINT(" - tr_rights.descriptor_type: %d\n", tr_rights.descriptor_type);
|
|
|
|
|
DBG_PRINT(" - tr_rights.granularity: %d\n", tr_rights.granularity);
|
|
|
|
|
DBG_PRINT(" - tr_rights.long_mode: %d\n", tr_rights.long_mode);
|
|
|
|
|
DBG_PRINT(" - tr_rights.present: %d\n", tr_rights.present);
|
|
|
|
|
DBG_PRINT(" - tr_rights.type: %d\n", tr_rights.type);
|
|
|
|
|
DBG_PRINT(" - tr_rights.unusable: %d\n", tr_rights.unusable);
|
|
|
|
|
|
|
|
|
|
__vmx_vmwrite(VMCS_GUEST_TR_BASE, tr_base);
|
|
|
|
|
__vmx_vmwrite(VMCS_GUEST_TR_LIMIT, tr_limit);
|
|
|
|
|
__vmx_vmwrite(VMCS_GUEST_TR_SELECTOR, readtr());
|
|
|
|
|
@ -281,34 +167,13 @@ namespace vmcs
|
|
|
|
|
const auto [ldt_rights, ldt_limit, ldt_base] =
|
|
|
|
|
segment::get_info(gdt_value, segment_selector{ readldt() });
|
|
|
|
|
|
|
|
|
|
DBG_PRINT("ldt selector: 0x%p\n", readldt());
|
|
|
|
|
DBG_PRINT(" - ldt.index: %d\n", segment_selector{ readldt() }.index);
|
|
|
|
|
DBG_PRINT(" - ldt.request_privilege_level: %d\n", segment_selector{ readldt() }.request_privilege_level);
|
|
|
|
|
DBG_PRINT(" - ldt.table: %d\n", segment_selector{ readldt() }.table);
|
|
|
|
|
DBG_PRINT("ldt base address: 0x%p\n", tr_base);
|
|
|
|
|
DBG_PRINT("ldt limit: 0x%p\n", tr_limit);
|
|
|
|
|
DBG_PRINT("ldt rights: 0x%p\n", tr_rights.flags);
|
|
|
|
|
DBG_PRINT(" - ldt_rights.available_bit: %d\n", tr_rights.available_bit);
|
|
|
|
|
DBG_PRINT(" - ldt_rights.default_big: %d\n", tr_rights.default_big);
|
|
|
|
|
DBG_PRINT(" - ldt_rights.descriptor_privilege_level: %d\n", tr_rights.descriptor_privilege_level);
|
|
|
|
|
DBG_PRINT(" - ldt_rights.descriptor_type: %d\n", tr_rights.descriptor_type);
|
|
|
|
|
DBG_PRINT(" - ldt_rights.granularity: %d\n", tr_rights.granularity);
|
|
|
|
|
DBG_PRINT(" - ldt_rights.long_mode: %d\n", tr_rights.long_mode);
|
|
|
|
|
DBG_PRINT(" - ldt_rights.present: %d\n", tr_rights.present);
|
|
|
|
|
DBG_PRINT(" - ldt_rights.type: %d\n", tr_rights.type);
|
|
|
|
|
DBG_PRINT(" - ldt_rights.unusable: %d\n", tr_rights.unusable);
|
|
|
|
|
|
|
|
|
|
__vmx_vmwrite(VMCS_GUEST_LDTR_BASE, ldt_base);
|
|
|
|
|
__vmx_vmwrite(VMCS_GUEST_LDTR_LIMIT, ldt_limit);
|
|
|
|
|
__vmx_vmwrite(VMCS_GUEST_LDTR_SELECTOR, readldt());
|
|
|
|
|
__vmx_vmwrite(VMCS_GUEST_LDTR_ACCESS_RIGHTS, ldt_rights.flags);
|
|
|
|
|
|
|
|
|
|
__vmx_vmwrite(VMCS_GUEST_GS_BASE, __readmsr(IA32_GS_BASE));
|
|
|
|
|
DBG_PRINT("guest gs base (from readmsr): 0x%p\n", __readmsr(IA32_GS_BASE));
|
|
|
|
|
|
|
|
|
|
__vmx_vmwrite(VMCS_GUEST_ACTIVITY_STATE, 0);
|
|
|
|
|
__vmx_vmwrite(VMCS_GUEST_INTERRUPTIBILITY_STATE, 0);
|
|
|
|
|
__vmx_vmwrite(VMCS_GUEST_PENDING_DEBUG_EXCEPTIONS, 0);
|
|
|
|
|
__vmx_vmwrite(VMCS_GUEST_GS_BASE, __readmsr(IA32_GS_BASE));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
auto setup_controls() -> void
|
|
|
|
|
@ -335,48 +200,12 @@ namespace vmcs
|
|
|
|
|
pinbased_ctls.flags |= msr_fix_value.allowed_0_settings;
|
|
|
|
|
__vmx_vmwrite(VMCS_CTRL_PIN_BASED_VM_EXECUTION_CONTROLS, pinbased_ctls.flags);
|
|
|
|
|
|
|
|
|
|
DBG_PRINT("============================== pinbased vm-exit controls ==============================\n");
|
|
|
|
|
DBG_PRINT(" - pinbased_ctls.activate_vmx_preemption_timer: %d\n", pinbased_ctls.activate_vmx_preemption_timer);
|
|
|
|
|
DBG_PRINT(" - pinbased_ctls.external_interrupt_exiting: %d\n", pinbased_ctls.external_interrupt_exiting);
|
|
|
|
|
DBG_PRINT(" - pinbased_ctls.nmi_exiting: %d\n", pinbased_ctls.nmi_exiting);
|
|
|
|
|
DBG_PRINT(" - pinbased_ctls.process_posted_interrupts: %d\n", pinbased_ctls.process_posted_interrupts);
|
|
|
|
|
DBG_PRINT(" - pinbased_ctls.virtual_nmi: %d\n", pinbased_ctls.virtual_nmi);
|
|
|
|
|
DBG_PRINT(" - pinbased_ctls.flags: 0x%x\n", pinbased_ctls.flags);
|
|
|
|
|
DBG_PRINT(" - IA32_VMX_TRUE_PINBASED_CTLS high bits mask: 0x%x\n", msr_fix_value.allowed_1_settings);
|
|
|
|
|
DBG_PRINT(" - IA32_VMX_TRUE_PINBASED_CTLS low bits mask: 0x%x\n", msr_fix_value.allowed_0_settings);
|
|
|
|
|
|
|
|
|
|
msr_fix_value.flags = __readmsr(IA32_VMX_TRUE_PROCBASED_CTLS);
|
|
|
|
|
procbased_ctls.activate_secondary_controls = true;
|
|
|
|
|
procbased_ctls.flags &= msr_fix_value.allowed_1_settings;
|
|
|
|
|
procbased_ctls.flags |= msr_fix_value.allowed_0_settings;
|
|
|
|
|
__vmx_vmwrite(VMCS_CTRL_PROCESSOR_BASED_VM_EXECUTION_CONTROLS, procbased_ctls.flags);
|
|
|
|
|
|
|
|
|
|
DBG_PRINT("============================== processor based vm-exit controls ==============================\n");
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.activate_secondary_controls: %d\n", procbased_ctls.activate_secondary_controls);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.cr3_load_exiting: %d\n", procbased_ctls.cr3_load_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.cr3_store_exiting: %d\n", procbased_ctls.cr3_store_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.cr8_load_exiting: %d\n", procbased_ctls.cr8_load_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.cr8_store_exiting: %d\n", procbased_ctls.cr8_store_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.hlt_exiting: %d\n", procbased_ctls.hlt_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.interrupt_window_exiting: %d\n", procbased_ctls.interrupt_window_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.invlpg_exiting: %d\n", procbased_ctls.invlpg_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.monitor_exiting: %d\n", procbased_ctls.monitor_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.monitor_trap_flag: %d\n", procbased_ctls.monitor_trap_flag);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.mov_dr_exiting: %d\n", procbased_ctls.mov_dr_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.mwait_exiting: %d\n", procbased_ctls.mwait_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.nmi_window_exiting: %d\n", procbased_ctls.nmi_window_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.pause_exiting: %d\n", procbased_ctls.pause_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.rdpmc_exiting: %d\n", procbased_ctls.rdpmc_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.rdtsc_exiting: %d\n", procbased_ctls.rdtsc_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.unconditional_io_exiting: %d\n", procbased_ctls.unconditional_io_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.use_io_bitmaps: %d\n", procbased_ctls.use_io_bitmaps);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.use_msr_bitmaps: %d\n", procbased_ctls.use_msr_bitmaps);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.use_tpr_shadow: %d\n", procbased_ctls.use_tpr_shadow);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.use_tsc_offsetting: %d\n", procbased_ctls.use_tsc_offsetting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.flags: 0x%x\n", procbased_ctls.flags);
|
|
|
|
|
DBG_PRINT(" - IA32_VMX_TRUE_PROCBASED_CTLS high bits mask: 0x%x\n", msr_fix_value.allowed_1_settings);
|
|
|
|
|
DBG_PRINT(" - IA32_VMX_TRUE_PROCBASED_CTLS low bits mask: 0x%x\n", msr_fix_value.allowed_0_settings);
|
|
|
|
|
|
|
|
|
|
msr_fix_value.flags = __readmsr(IA32_VMX_TRUE_ENTRY_CTLS);
|
|
|
|
|
entry_ctls.ia32e_mode_guest = true;
|
|
|
|
|
entry_ctls.conceal_vmx_from_pt = true;
|
|
|
|
|
@ -384,43 +213,11 @@ namespace vmcs
|
|
|
|
|
entry_ctls.flags |= msr_fix_value.allowed_0_settings;
|
|
|
|
|
__vmx_vmwrite(VMCS_CTRL_VMENTRY_CONTROLS, entry_ctls.flags);
|
|
|
|
|
|
|
|
|
|
DBG_PRINT("============================== vm-entry controls ==============================\n");
|
|
|
|
|
DBG_PRINT(" - entry_ctls.conceal_vmx_from_pt: %d\n", entry_ctls.conceal_vmx_from_pt);
|
|
|
|
|
DBG_PRINT(" - entry_ctls.deactivate_dual_monitor_treatment: %d\n", entry_ctls.deactivate_dual_monitor_treatment);
|
|
|
|
|
DBG_PRINT(" - entry_ctls.entry_to_smm: %d\n", entry_ctls.entry_to_smm);
|
|
|
|
|
DBG_PRINT(" - entry_ctls.ia32e_mode_guest: %d\n", entry_ctls.ia32e_mode_guest);
|
|
|
|
|
DBG_PRINT(" - entry_ctls.load_cet_state: %d\n", entry_ctls.load_cet_state);
|
|
|
|
|
DBG_PRINT(" - entry_ctls.load_debug_controls: %d\n", entry_ctls.load_debug_controls);
|
|
|
|
|
DBG_PRINT(" - entry_ctls.load_ia32_bndcfgs: %d\n", entry_ctls.load_ia32_bndcfgs);
|
|
|
|
|
DBG_PRINT(" - entry_ctls.load_ia32_efer: %d\n", entry_ctls.load_ia32_efer);
|
|
|
|
|
DBG_PRINT(" - entry_ctls.load_ia32_pat: %d\n", entry_ctls.load_ia32_pat);
|
|
|
|
|
DBG_PRINT(" - entry_ctls.load_ia32_perf_global_ctrl: %d\n", entry_ctls.load_ia32_perf_global_ctrl);
|
|
|
|
|
DBG_PRINT(" - entry_ctls.load_ia32_rtit_ctl: %d\n", entry_ctls.load_ia32_rtit_ctl);
|
|
|
|
|
DBG_PRINT(" - entry_ctls.flags: 0x%x\n", entry_ctls.flags);
|
|
|
|
|
DBG_PRINT(" - IA32_VMX_TRUE_ENTRY_CTLS high bits mask: 0x%x\n", msr_fix_value.allowed_1_settings);
|
|
|
|
|
DBG_PRINT(" - IA32_VMX_TRUE_ENTRY_CTLS low bits mask: 0x%x\n", msr_fix_value.allowed_0_settings);
|
|
|
|
|
|
|
|
|
|
msr_fix_value.flags = __readmsr(IA32_VMX_TRUE_EXIT_CTLS);
|
|
|
|
|
exit_ctls.host_address_space_size = true;
|
|
|
|
|
exit_ctls.flags &= msr_fix_value.allowed_1_settings;
|
|
|
|
|
exit_ctls.flags |= msr_fix_value.allowed_0_settings;
|
|
|
|
|
__vmx_vmwrite(VMCS_CTRL_VMEXIT_CONTROLS, exit_ctls.flags);
|
|
|
|
|
|
|
|
|
|
DBG_PRINT("============================== vm-exit controls ==============================\n");
|
|
|
|
|
DBG_PRINT(" - exit_ctls.acknowledge_interrupt_on_exit: %d\n", exit_ctls.acknowledge_interrupt_on_exit);
|
|
|
|
|
DBG_PRINT(" - exit_ctls.clear_ia32_bndcfgs: %d\n", exit_ctls.clear_ia32_bndcfgs);
|
|
|
|
|
DBG_PRINT(" - exit_ctls.conceal_vmx_from_pt: %d\n", exit_ctls.conceal_vmx_from_pt);
|
|
|
|
|
DBG_PRINT(" - exit_ctls.host_address_space_size: %d\n", exit_ctls.host_address_space_size);
|
|
|
|
|
DBG_PRINT(" - exit_ctls.load_ia32_efer: %d\n", exit_ctls.load_ia32_efer);
|
|
|
|
|
DBG_PRINT(" - exit_ctls.load_ia32_pat: %d\n", exit_ctls.load_ia32_pat);
|
|
|
|
|
DBG_PRINT(" - exit_ctls.load_ia32_perf_global_ctrl: %d\n", exit_ctls.load_ia32_perf_global_ctrl);
|
|
|
|
|
DBG_PRINT(" - exit_ctls.save_debug_controls: %d\n", exit_ctls.save_debug_controls);
|
|
|
|
|
DBG_PRINT(" - exit_ctls.save_ia32_efer: %d\n", exit_ctls.save_ia32_efer);
|
|
|
|
|
DBG_PRINT(" - exit_ctls.save_ia32_pat: %d\n", exit_ctls.save_ia32_pat);
|
|
|
|
|
DBG_PRINT(" - exit_ctls.save_vmx_preemption_timer_value: %d\n", exit_ctls.save_vmx_preemption_timer_value);
|
|
|
|
|
DBG_PRINT(" - exit_ctls.flags: 0x%x\n", exit_ctls.flags);
|
|
|
|
|
DBG_PRINT(" - IA32_VMX_TRUE_EXIT_CTLS high bits mask: 0x%x\n", msr_fix_value.allowed_1_settings);
|
|
|
|
|
DBG_PRINT(" - IA32_VMX_TRUE_EXIT_CTLS low bits mask: 0x%x\n", msr_fix_value.allowed_0_settings);
|
|
|
|
|
}
|
|
|
|
|
else
|
|
|
|
|
{
|
|
|
|
|
@ -429,48 +226,12 @@ namespace vmcs
|
|
|
|
|
pinbased_ctls.flags |= msr_fix_value.allowed_0_settings;
|
|
|
|
|
__vmx_vmwrite(VMCS_CTRL_PIN_BASED_VM_EXECUTION_CONTROLS, pinbased_ctls.flags);
|
|
|
|
|
|
|
|
|
|
DBG_PRINT("============================== pinbased vm-exit controls ==============================\n");
|
|
|
|
|
DBG_PRINT(" - pinbased_ctls.activate_vmx_preemption_timer: %d\n", pinbased_ctls.activate_vmx_preemption_timer);
|
|
|
|
|
DBG_PRINT(" - pinbased_ctls.external_interrupt_exiting: %d\n", pinbased_ctls.external_interrupt_exiting);
|
|
|
|
|
DBG_PRINT(" - pinbased_ctls.nmi_exiting: %d\n", pinbased_ctls.nmi_exiting);
|
|
|
|
|
DBG_PRINT(" - pinbased_ctls.process_posted_interrupts: %d\n", pinbased_ctls.process_posted_interrupts);
|
|
|
|
|
DBG_PRINT(" - pinbased_ctls.virtual_nmi: %d\n", pinbased_ctls.virtual_nmi);
|
|
|
|
|
DBG_PRINT(" - pinbased_ctls.flags: 0x%x\n", pinbased_ctls.flags);
|
|
|
|
|
DBG_PRINT(" - IA32_VMX_PINBASED_CTLS high bits mask: 0x%x\n", msr_fix_value.allowed_1_settings);
|
|
|
|
|
DBG_PRINT(" - IA32_VMX_PINBASED_CTLS low bits mask: 0x%x\n", msr_fix_value.allowed_0_settings);
|
|
|
|
|
|
|
|
|
|
msr_fix_value.flags = __readmsr(IA32_VMX_PROCBASED_CTLS);
|
|
|
|
|
procbased_ctls.activate_secondary_controls = true;
|
|
|
|
|
procbased_ctls.flags &= msr_fix_value.allowed_1_settings;
|
|
|
|
|
procbased_ctls.flags |= msr_fix_value.allowed_0_settings;
|
|
|
|
|
__vmx_vmwrite(VMCS_CTRL_PROCESSOR_BASED_VM_EXECUTION_CONTROLS, procbased_ctls.flags);
|
|
|
|
|
|
|
|
|
|
DBG_PRINT("============================== processor based vm-exit controls ==============================\n");
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.activate_secondary_controls: %d\n", procbased_ctls.activate_secondary_controls);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.cr3_load_exiting: %d\n", procbased_ctls.cr3_load_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.cr3_store_exiting: %d\n", procbased_ctls.cr3_store_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.cr8_load_exiting: %d\n", procbased_ctls.cr8_load_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.cr8_store_exiting: %d\n", procbased_ctls.cr8_store_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.hlt_exiting: %d\n", procbased_ctls.hlt_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.interrupt_window_exiting: %d\n", procbased_ctls.interrupt_window_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.invlpg_exiting: %d\n", procbased_ctls.invlpg_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.monitor_exiting: %d\n", procbased_ctls.monitor_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.monitor_trap_flag: %d\n", procbased_ctls.monitor_trap_flag);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.mov_dr_exiting: %d\n", procbased_ctls.mov_dr_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.mwait_exiting: %d\n", procbased_ctls.mwait_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.nmi_window_exiting: %d\n", procbased_ctls.nmi_window_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.pause_exiting: %d\n", procbased_ctls.pause_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.rdpmc_exiting: %d\n", procbased_ctls.rdpmc_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.rdtsc_exiting: %d\n", procbased_ctls.rdtsc_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.unconditional_io_exiting: %d\n", procbased_ctls.unconditional_io_exiting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.use_io_bitmaps: %d\n", procbased_ctls.use_io_bitmaps);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.use_msr_bitmaps: %d\n", procbased_ctls.use_msr_bitmaps);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.use_tpr_shadow: %d\n", procbased_ctls.use_tpr_shadow);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.use_tsc_offsetting: %d\n", procbased_ctls.use_tsc_offsetting);
|
|
|
|
|
DBG_PRINT(" - procbased_ctls.flags: 0x%x\n", procbased_ctls.flags);
|
|
|
|
|
DBG_PRINT(" - IA32_VMX_PROCBASED_CTLS high bits mask: 0x%x\n", msr_fix_value.allowed_1_settings);
|
|
|
|
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DBG_PRINT(" - IA32_VMX_PROCBASED_CTLS low bits mask: 0x%x\n", msr_fix_value.allowed_0_settings);
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msr_fix_value.flags = __readmsr(IA32_VMX_ENTRY_CTLS);
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entry_ctls.ia32e_mode_guest = true;
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entry_ctls.conceal_vmx_from_pt = true;
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@ -478,80 +239,20 @@ namespace vmcs
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entry_ctls.flags |= msr_fix_value.allowed_0_settings;
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__vmx_vmwrite(VMCS_CTRL_VMENTRY_CONTROLS, entry_ctls.flags);
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DBG_PRINT("============================== vm-entry controls ==============================\n");
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DBG_PRINT(" - entry_ctls.conceal_vmx_from_pt: %d\n", entry_ctls.conceal_vmx_from_pt);
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DBG_PRINT(" - entry_ctls.deactivate_dual_monitor_treatment: %d\n", entry_ctls.deactivate_dual_monitor_treatment);
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DBG_PRINT(" - entry_ctls.entry_to_smm: %d\n", entry_ctls.entry_to_smm);
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DBG_PRINT(" - entry_ctls.ia32e_mode_guest: %d\n", entry_ctls.ia32e_mode_guest);
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DBG_PRINT(" - entry_ctls.load_cet_state: %d\n", entry_ctls.load_cet_state);
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DBG_PRINT(" - entry_ctls.load_debug_controls: %d\n", entry_ctls.load_debug_controls);
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DBG_PRINT(" - entry_ctls.load_ia32_bndcfgs: %d\n", entry_ctls.load_ia32_bndcfgs);
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DBG_PRINT(" - entry_ctls.load_ia32_efer: %d\n", entry_ctls.load_ia32_efer);
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DBG_PRINT(" - entry_ctls.load_ia32_pat: %d\n", entry_ctls.load_ia32_pat);
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DBG_PRINT(" - entry_ctls.load_ia32_perf_global_ctrl: %d\n", entry_ctls.load_ia32_perf_global_ctrl);
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DBG_PRINT(" - entry_ctls.load_ia32_rtit_ctl: %d\n", entry_ctls.load_ia32_rtit_ctl);
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DBG_PRINT(" - entry_ctls.flags: 0x%x\n", entry_ctls.flags);
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DBG_PRINT(" - IA32_VMX_ENTRY_CTLS high bits mask: 0x%x\n", msr_fix_value.allowed_1_settings);
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DBG_PRINT(" - IA32_VMX_ENTRY_CTLS low bits mask: 0x%x\n", msr_fix_value.allowed_0_settings);
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msr_fix_value.flags = __readmsr(IA32_VMX_EXIT_CTLS);
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exit_ctls.host_address_space_size = true;
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exit_ctls.conceal_vmx_from_pt = true;
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exit_ctls.flags &= msr_fix_value.allowed_1_settings;
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exit_ctls.flags |= msr_fix_value.allowed_0_settings;
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__vmx_vmwrite(VMCS_CTRL_VMEXIT_CONTROLS, exit_ctls.flags);
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DBG_PRINT("============================== vm-exit controls ==============================\n");
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DBG_PRINT(" - exit_ctls.acknowledge_interrupt_on_exit: %d\n", exit_ctls.acknowledge_interrupt_on_exit);
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DBG_PRINT(" - exit_ctls.clear_ia32_bndcfgs: %d\n", exit_ctls.clear_ia32_bndcfgs);
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DBG_PRINT(" - exit_ctls.conceal_vmx_from_pt: %d\n", exit_ctls.conceal_vmx_from_pt);
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DBG_PRINT(" - exit_ctls.host_address_space_size: %d\n", exit_ctls.host_address_space_size);
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DBG_PRINT(" - exit_ctls.load_ia32_efer: %d\n", exit_ctls.load_ia32_efer);
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DBG_PRINT(" - exit_ctls.load_ia32_pat: %d\n", exit_ctls.load_ia32_pat);
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DBG_PRINT(" - exit_ctls.load_ia32_perf_global_ctrl: %d\n", exit_ctls.load_ia32_perf_global_ctrl);
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DBG_PRINT(" - exit_ctls.save_debug_controls: %d\n", exit_ctls.save_debug_controls);
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DBG_PRINT(" - exit_ctls.save_ia32_efer: %d\n", exit_ctls.save_ia32_efer);
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DBG_PRINT(" - exit_ctls.save_ia32_pat: %d\n", exit_ctls.save_ia32_pat);
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DBG_PRINT(" - exit_ctls.save_vmx_preemption_timer_value: %d\n", exit_ctls.save_vmx_preemption_timer_value);
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DBG_PRINT(" - exit_ctls.flags: 0x%x\n", exit_ctls.flags);
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DBG_PRINT(" - IA32_VMX_EXIT_CTLS high bits mask: 0x%x\n", msr_fix_value.allowed_1_settings);
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DBG_PRINT(" - IA32_VMX_EXIT_CTLS low bits mask: 0x%x\n", msr_fix_value.allowed_0_settings);
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}
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msr_fix_value.flags = __readmsr(IA32_VMX_PROCBASED_CTLS2);
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procbased_ctls2.enable_rdtscp = true;
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procbased_ctls2.enable_xsaves = true;
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procbased_ctls2.enable_xsaves = true;
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procbased_ctls2.conceal_vmx_from_pt = true;
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procbased_ctls2.flags &= msr_fix_value.allowed_1_settings;
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procbased_ctls2.flags |= msr_fix_value.allowed_0_settings;
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__vmx_vmwrite(VMCS_CTRL_SECONDARY_PROCESSOR_BASED_VM_EXECUTION_CONTROLS, procbased_ctls2.flags);
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DBG_PRINT("============================== secondary processor based vm-exec controls ==============================\n");
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DBG_PRINT(" - procbased_ctls2.apic_register_virtualization: %d\n", procbased_ctls2.apic_register_virtualization);
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DBG_PRINT(" - procbased_ctls2.conceal_vmx_from_pt: %d\n", procbased_ctls2.conceal_vmx_from_pt);
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DBG_PRINT(" - procbased_ctls2.descriptor_table_exiting: %d\n", procbased_ctls2.descriptor_table_exiting);
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DBG_PRINT(" - procbased_ctls2.enable_encls_exiting: %d\n", procbased_ctls2.enable_encls_exiting);
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DBG_PRINT(" - procbased_ctls2.enable_ept: %d\n", procbased_ctls2.enable_ept);
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DBG_PRINT(" - procbased_ctls2.enable_invpcid: %d\n", procbased_ctls2.enable_invpcid);
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DBG_PRINT(" - procbased_ctls2.enable_pml: %d\n", procbased_ctls2.enable_pml);
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DBG_PRINT(" - procbased_ctls2.enable_rdtscp: %d\n", procbased_ctls2.enable_rdtscp);
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DBG_PRINT(" - procbased_ctls2.enable_vm_functions: %d\n", procbased_ctls2.enable_vm_functions);
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DBG_PRINT(" - procbased_ctls2.enable_vpid: %d\n", procbased_ctls2.enable_vpid);
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DBG_PRINT(" - procbased_ctls2.enable_xsaves: %d\n", procbased_ctls2.enable_xsaves);
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DBG_PRINT(" - procbased_ctls2.ept_violation: %d\n", procbased_ctls2.ept_violation);
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DBG_PRINT(" - procbased_ctls2.mode_based_execute_control_for_ept: %d\n", procbased_ctls2.mode_based_execute_control_for_ept);
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DBG_PRINT(" - procbased_ctls2.pause_loop_exiting: %d\n", procbased_ctls2.pause_loop_exiting);
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DBG_PRINT(" - procbased_ctls2.rdrand_exiting: %d\n", procbased_ctls2.rdrand_exiting);
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DBG_PRINT(" - procbased_ctls2.rdseed_exiting: %d\n", procbased_ctls2.rdseed_exiting);
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DBG_PRINT(" - procbased_ctls2.unrestricted_guest: %d\n", procbased_ctls2.unrestricted_guest);
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DBG_PRINT(" - procbased_ctls2.use_tsc_scaling: %d\n", procbased_ctls2.use_tsc_scaling);
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DBG_PRINT(" - procbased_ctls2.virtualize_apic_accesses: %d\n", procbased_ctls2.virtualize_apic_accesses);
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DBG_PRINT(" - procbased_ctls2.virtualize_x2apic_mode: %d\n", procbased_ctls2.virtualize_x2apic_mode);
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DBG_PRINT(" - procbased_ctls2.virtual_interrupt_delivery: %d\n", procbased_ctls2.virtual_interrupt_delivery);
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DBG_PRINT(" - procbased_ctls2.vmcs_shadowing: %d\n", procbased_ctls2.vmcs_shadowing);
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DBG_PRINT(" - procbased_ctls2.wbinvd_exiting: %d\n", procbased_ctls2.wbinvd_exiting);
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DBG_PRINT(" - procbased_ctls2.flags: 0x%x\n", procbased_ctls2.flags);
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DBG_PRINT(" - IA32_VMX_PROCBASED_CTLS2 high bits mask: 0x%x\n", msr_fix_value.allowed_1_settings);
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DBG_PRINT(" - IA32_VMX_PROCBASED_CTLS2 low bits mask: 0x%x\n", msr_fix_value.allowed_0_settings);
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}
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}
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_xeroxz
4 years ago