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123 lines
2.1 KiB
123 lines
2.1 KiB
#pragma once
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#include <intrin.h>
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#include <xmmintrin.h>
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#include <cstddef>
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#include <Windows.h>
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#include <ntstatus.h>
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#include "ia32.hpp"
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#define VMEXIT_KEY 0xDEADBEEFDEADBEEF
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#define PAGE_4KB 0x1000
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#define PAGE_2MB PAGE_4KB * 512
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#define PAGE_1GB PAGE_2MB * 512
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using u8 = unsigned char;
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using u16 = unsigned short;
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using u32 = unsigned int;
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using u64 = unsigned long long;
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using u128 = __m128;
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using guest_virt_t = u64;
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using guest_phys_t = u64;
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using host_virt_t = u64;
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using host_phys_t = u64;
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enum class vmexit_command_t
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{
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init_page_tables,
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read_guest_phys,
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write_guest_phys,
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copy_guest_virt,
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get_dirbase,
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translate
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};
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enum class vmxroot_error_t
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{
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error_success,
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pml4e_not_present,
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pdpte_not_present,
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pde_not_present,
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pte_not_present,
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vmxroot_translate_failure,
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invalid_self_ref_pml4e,
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invalid_mapping_pml4e,
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invalid_host_virtual,
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invalid_guest_physical,
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invalid_guest_virtual,
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page_table_init_failed
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};
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typedef union _command_t
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{
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struct _copy_phys
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{
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host_phys_t phys_addr;
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guest_virt_t buffer;
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u64 size;
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} copy_phys;
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struct _copy_virt
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{
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guest_phys_t dirbase_src;
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guest_virt_t virt_src;
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guest_phys_t dirbase_dest;
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guest_virt_t virt_dest;
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u64 size;
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} copy_virt;
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struct _translate_virt
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{
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guest_virt_t virt_src;
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guest_phys_t phys_addr;
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} translate_virt;
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guest_phys_t dirbase;
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} command_t, * pcommand_t;
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typedef struct _context_t
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{
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u64 rax;
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u64 rcx;
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u64 rdx;
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u64 rbx;
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u64 rsp;
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u64 rbp;
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u64 rsi;
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u64 rdi;
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u64 r8;
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u64 r9;
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u64 r10;
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u64 r11;
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u64 r12;
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u64 r13;
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u64 r14;
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u64 r15;
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u128 xmm0;
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u128 xmm1;
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u128 xmm2;
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u128 xmm3;
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u128 xmm4;
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u128 xmm5;
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} context_t, *pcontext_t;
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#if WINVER > 1803
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using vmexit_handler_t = void (__fastcall*)(pcontext_t* context, void* unknown);
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#else
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using vmexit_handler_t = void(__fastcall*)(pcontext_t context, void* unknown);
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#endif
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#pragma pack(push, 1)
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typedef struct _voyager_t
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{
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u64 vmexit_handler_rva;
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u64 hyperv_module_base;
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u64 hyperv_module_size;
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u64 payload_base;
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u64 payload_size;
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} voyager_t, *pvoyager_t;
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#pragma pack(pop)
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__declspec(dllexport) inline voyager_t voyager_context; |