1*9102c968SPaolo Bonzini #ifndef WHP_INTERNAL_H 2*9102c968SPaolo Bonzini #define WHP_INTERNAL_H 3*9102c968SPaolo Bonzini 4*9102c968SPaolo Bonzini #include <windows.h> 5*9102c968SPaolo Bonzini #include <WinHvPlatform.h> 6*9102c968SPaolo Bonzini #include <WinHvEmulation.h> 7*9102c968SPaolo Bonzini 8*9102c968SPaolo Bonzini #define WHV_E_UNKNOWN_CAPABILITY 0x80370300L 9*9102c968SPaolo Bonzini 10*9102c968SPaolo Bonzini #define LIST_WINHVPLATFORM_FUNCTIONS(X) \ 11*9102c968SPaolo Bonzini X(HRESULT, WHvGetCapability, (WHV_CAPABILITY_CODE CapabilityCode, VOID* CapabilityBuffer, UINT32 CapabilityBufferSizeInBytes, UINT32* WrittenSizeInBytes)) \ 12*9102c968SPaolo Bonzini X(HRESULT, WHvCreatePartition, (WHV_PARTITION_HANDLE* Partition)) \ 13*9102c968SPaolo Bonzini X(HRESULT, WHvSetupPartition, (WHV_PARTITION_HANDLE Partition)) \ 14*9102c968SPaolo Bonzini X(HRESULT, WHvDeletePartition, (WHV_PARTITION_HANDLE Partition)) \ 15*9102c968SPaolo Bonzini X(HRESULT, WHvGetPartitionProperty, (WHV_PARTITION_HANDLE Partition, WHV_PARTITION_PROPERTY_CODE PropertyCode, VOID* PropertyBuffer, UINT32 PropertyBufferSizeInBytes, UINT32* WrittenSizeInBytes)) \ 16*9102c968SPaolo Bonzini X(HRESULT, WHvSetPartitionProperty, (WHV_PARTITION_HANDLE Partition, WHV_PARTITION_PROPERTY_CODE PropertyCode, const VOID* PropertyBuffer, UINT32 PropertyBufferSizeInBytes)) \ 17*9102c968SPaolo Bonzini X(HRESULT, WHvMapGpaRange, (WHV_PARTITION_HANDLE Partition, VOID* SourceAddress, WHV_GUEST_PHYSICAL_ADDRESS GuestAddress, UINT64 SizeInBytes, WHV_MAP_GPA_RANGE_FLAGS Flags)) \ 18*9102c968SPaolo Bonzini X(HRESULT, WHvUnmapGpaRange, (WHV_PARTITION_HANDLE Partition, WHV_GUEST_PHYSICAL_ADDRESS GuestAddress, UINT64 SizeInBytes)) \ 19*9102c968SPaolo Bonzini X(HRESULT, WHvTranslateGva, (WHV_PARTITION_HANDLE Partition, UINT32 VpIndex, WHV_GUEST_VIRTUAL_ADDRESS Gva, WHV_TRANSLATE_GVA_FLAGS TranslateFlags, WHV_TRANSLATE_GVA_RESULT* TranslationResult, WHV_GUEST_PHYSICAL_ADDRESS* Gpa)) \ 20*9102c968SPaolo Bonzini X(HRESULT, WHvCreateVirtualProcessor, (WHV_PARTITION_HANDLE Partition, UINT32 VpIndex, UINT32 Flags)) \ 21*9102c968SPaolo Bonzini X(HRESULT, WHvDeleteVirtualProcessor, (WHV_PARTITION_HANDLE Partition, UINT32 VpIndex)) \ 22*9102c968SPaolo Bonzini X(HRESULT, WHvRunVirtualProcessor, (WHV_PARTITION_HANDLE Partition, UINT32 VpIndex, VOID* ExitContext, UINT32 ExitContextSizeInBytes)) \ 23*9102c968SPaolo Bonzini X(HRESULT, WHvCancelRunVirtualProcessor, (WHV_PARTITION_HANDLE Partition, UINT32 VpIndex, UINT32 Flags)) \ 24*9102c968SPaolo Bonzini X(HRESULT, WHvGetVirtualProcessorRegisters, (WHV_PARTITION_HANDLE Partition, UINT32 VpIndex, const WHV_REGISTER_NAME* RegisterNames, UINT32 RegisterCount, WHV_REGISTER_VALUE* RegisterValues)) \ 25*9102c968SPaolo Bonzini X(HRESULT, WHvSetVirtualProcessorRegisters, (WHV_PARTITION_HANDLE Partition, UINT32 VpIndex, const WHV_REGISTER_NAME* RegisterNames, UINT32 RegisterCount, const WHV_REGISTER_VALUE* RegisterValues)) \ 26*9102c968SPaolo Bonzini 27*9102c968SPaolo Bonzini /* 28*9102c968SPaolo Bonzini * These are supplemental functions that may not be present 29*9102c968SPaolo Bonzini * on all versions and are not critical for basic functionality. 30*9102c968SPaolo Bonzini */ 31*9102c968SPaolo Bonzini #define LIST_WINHVPLATFORM_FUNCTIONS_SUPPLEMENTAL(X) \ 32*9102c968SPaolo Bonzini X(HRESULT, WHvSuspendPartitionTime, (WHV_PARTITION_HANDLE Partition)) \ 33*9102c968SPaolo Bonzini X(HRESULT, WHvRequestInterrupt, (WHV_PARTITION_HANDLE Partition, \ 34*9102c968SPaolo Bonzini WHV_INTERRUPT_CONTROL* Interrupt, UINT32 InterruptControlSize)) \ 35*9102c968SPaolo Bonzini X(HRESULT, WHvGetVirtualProcessorInterruptControllerState2, \ 36*9102c968SPaolo Bonzini (WHV_PARTITION_HANDLE Partition, UINT32 VpIndex, PVOID State, \ 37*9102c968SPaolo Bonzini UINT32 StateSize, UINT32* WrittenSize)) \ 38*9102c968SPaolo Bonzini X(HRESULT, WHvSetVirtualProcessorInterruptControllerState2, \ 39*9102c968SPaolo Bonzini (WHV_PARTITION_HANDLE Partition, UINT32 VpIndex, PVOID State, \ 40*9102c968SPaolo Bonzini UINT32 StateSize)) \ 41*9102c968SPaolo Bonzini 42*9102c968SPaolo Bonzini #define LIST_WINHVEMULATION_FUNCTIONS(X) \ 43*9102c968SPaolo Bonzini X(HRESULT, WHvEmulatorCreateEmulator, (const WHV_EMULATOR_CALLBACKS* Callbacks, WHV_EMULATOR_HANDLE* Emulator)) \ 44*9102c968SPaolo Bonzini X(HRESULT, WHvEmulatorDestroyEmulator, (WHV_EMULATOR_HANDLE Emulator)) \ 45*9102c968SPaolo Bonzini X(HRESULT, WHvEmulatorTryIoEmulation, (WHV_EMULATOR_HANDLE Emulator, VOID* Context, const WHV_VP_EXIT_CONTEXT* VpContext, const WHV_X64_IO_PORT_ACCESS_CONTEXT* IoInstructionContext, WHV_EMULATOR_STATUS* EmulatorReturnStatus)) \ 46*9102c968SPaolo Bonzini X(HRESULT, WHvEmulatorTryMmioEmulation, (WHV_EMULATOR_HANDLE Emulator, VOID* Context, const WHV_VP_EXIT_CONTEXT* VpContext, const WHV_MEMORY_ACCESS_CONTEXT* MmioInstructionContext, WHV_EMULATOR_STATUS* EmulatorReturnStatus)) \ 47*9102c968SPaolo Bonzini 48*9102c968SPaolo Bonzini #define WHP_DEFINE_TYPE(return_type, function_name, signature) \ 49*9102c968SPaolo Bonzini typedef return_type (WINAPI *function_name ## _t) signature; 50*9102c968SPaolo Bonzini 51*9102c968SPaolo Bonzini #define WHP_DECLARE_MEMBER(return_type, function_name, signature) \ 52*9102c968SPaolo Bonzini function_name ## _t function_name; 53*9102c968SPaolo Bonzini 54*9102c968SPaolo Bonzini /* Define function typedef */ 55*9102c968SPaolo Bonzini LIST_WINHVPLATFORM_FUNCTIONS(WHP_DEFINE_TYPE) 56*9102c968SPaolo Bonzini LIST_WINHVEMULATION_FUNCTIONS(WHP_DEFINE_TYPE) 57*9102c968SPaolo Bonzini LIST_WINHVPLATFORM_FUNCTIONS_SUPPLEMENTAL(WHP_DEFINE_TYPE) 58*9102c968SPaolo Bonzini 59*9102c968SPaolo Bonzini struct WHPDispatch { 60*9102c968SPaolo Bonzini LIST_WINHVPLATFORM_FUNCTIONS(WHP_DECLARE_MEMBER) 61*9102c968SPaolo Bonzini LIST_WINHVEMULATION_FUNCTIONS(WHP_DECLARE_MEMBER) 62*9102c968SPaolo Bonzini LIST_WINHVPLATFORM_FUNCTIONS_SUPPLEMENTAL(WHP_DECLARE_MEMBER) 63*9102c968SPaolo Bonzini }; 64*9102c968SPaolo Bonzini 65*9102c968SPaolo Bonzini extern struct WHPDispatch whp_dispatch; 66*9102c968SPaolo Bonzini 67*9102c968SPaolo Bonzini bool init_whp_dispatch(void); 68*9102c968SPaolo Bonzini 69*9102c968SPaolo Bonzini typedef enum WHPFunctionList { 70*9102c968SPaolo Bonzini WINHV_PLATFORM_FNS_DEFAULT, 71*9102c968SPaolo Bonzini WINHV_EMULATION_FNS_DEFAULT, 72*9102c968SPaolo Bonzini WINHV_PLATFORM_FNS_SUPPLEMENTAL 73*9102c968SPaolo Bonzini } WHPFunctionList; 74*9102c968SPaolo Bonzini 75*9102c968SPaolo Bonzini #endif /* WHP_INTERNAL_H */ 76