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252 lines
12 KiB
252 lines
12 KiB
//----------------------------------------------------------------------------
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//
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// IA64 machine implementation.
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//
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// Copyright (C) Microsoft Corporation, 2000-2002.
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//
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//----------------------------------------------------------------------------
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#ifndef __IA64_MACH_HPP__
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#define __IA64_MACH_HPP__
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//
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// NOTE: Be very careful when using machine-specific header files
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// such as nt<plat>.h. The machine implementation class is
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// compiled for all platforms so the nt<plat>.h file will be the
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// one for the build platform, not necessarily the platform
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// of the machine implementation. ntdbg.h contains many cross-platform
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// types and definitions that can be used to avoid problems.
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//
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class Ia64MachineInfo : public MachineInfo
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{
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public:
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Ia64MachineInfo(TargetInfo* Target);
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// MachineInfo.
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virtual HRESULT Initialize(void);
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virtual void GetSystemTypeInfo(PSYSTEM_TYPE_INFO Info);
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virtual void GetDefaultKdData(PKDDEBUGGER_DATA64 KdData);
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virtual void InitializeContext
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(ULONG64 Pc, PDBGKD_ANY_CONTROL_REPORT ControlReport);
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virtual HRESULT KdGetContextState(ULONG State);
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virtual HRESULT KdSetContext(void);
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virtual HRESULT ConvertContextFrom(PCROSS_PLATFORM_CONTEXT Context,
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ULONG FromSver,
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ULONG FromSize, PVOID From);
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virtual HRESULT ConvertContextTo(PCROSS_PLATFORM_CONTEXT Context,
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ULONG ToSver, ULONG ToSize, PVOID To);
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virtual void InitializeContextFlags(PCROSS_PLATFORM_CONTEXT Context,
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ULONG Version);
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virtual HRESULT GetContextFromThreadStack(ULONG64 ThreadBase,
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PCROSS_PLATFORM_CONTEXT Context,
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ULONG64 Stack);
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virtual HRESULT GetContextFromFiber(ProcessInfo* Process,
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ULONG64 FiberBase,
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PCROSS_PLATFORM_CONTEXT Context,
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BOOL Verbose);
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virtual HRESULT GetContextFromTrapFrame(ULONG64 TrapBase,
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PCROSS_PLATFORM_CONTEXT Context,
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BOOL Verbose);
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virtual void GetScopeFrameFromContext(PCROSS_PLATFORM_CONTEXT Context,
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PDEBUG_STACK_FRAME ScopeFrame);
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virtual HRESULT GetScopeFrameRegister(ULONG Reg,
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PDEBUG_STACK_FRAME ScopeFrame,
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PULONG64 Value);
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virtual HRESULT SetScopeFrameRegister(ULONG Reg,
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PDEBUG_STACK_FRAME ScopeFrame,
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ULONG64 Value);
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virtual HRESULT GetExdiContext(IUnknown* Exdi,
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PEXDI_CONTEXT Context,
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EXDI_CONTEXT_TYPE CtxType);
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virtual HRESULT SetExdiContext(IUnknown* Exdi,
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PEXDI_CONTEXT Context,
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EXDI_CONTEXT_TYPE CtxType);
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virtual void ConvertExdiContextFromContext(PCROSS_PLATFORM_CONTEXT Context,
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PEXDI_CONTEXT ExdiContext,
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EXDI_CONTEXT_TYPE CtxType);
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virtual void ConvertExdiContextToContext(PEXDI_CONTEXT ExdiContext,
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EXDI_CONTEXT_TYPE CtxType,
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PCROSS_PLATFORM_CONTEXT Context);
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virtual void ConvertExdiContextToSegDescs(PEXDI_CONTEXT ExdiContext,
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EXDI_CONTEXT_TYPE CtxType,
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ULONG Start, ULONG Count,
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PDESCRIPTOR64 Descs);
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virtual void ConvertExdiContextFromSpecial
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(PCROSS_PLATFORM_KSPECIAL_REGISTERS Special,
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PEXDI_CONTEXT ExdiContext,
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EXDI_CONTEXT_TYPE CtxType);
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virtual void ConvertExdiContextToSpecial
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(PEXDI_CONTEXT ExdiContext,
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EXDI_CONTEXT_TYPE CtxType,
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PCROSS_PLATFORM_KSPECIAL_REGISTERS Special);
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virtual int GetType(ULONG Reg);
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virtual HRESULT GetVal(ULONG Reg, REGVAL* Val);
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virtual HRESULT SetVal(ULONG Reg, REGVAL* Val);
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virtual void GetPC(PADDR Address);
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virtual void SetPC(PADDR Address);
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virtual void GetFP(PADDR Address);
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virtual void GetSP(PADDR Address);
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virtual ULONG64 GetArgReg(void);
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virtual ULONG64 GetRetReg(void);
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virtual void OutputAll(ULONG Mask, ULONG OutMask);
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virtual HRESULT SetAndOutputTrapFrame(ULONG64 TrapBase,
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PCROSS_PLATFORM_CONTEXT Context);
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virtual TRACEMODE GetTraceMode(void);
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virtual void SetTraceMode(TRACEMODE Mode);
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virtual BOOL IsStepStatusSupported(ULONG Status);
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virtual void KdUpdateControlSet
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(PDBGKD_ANY_CONTROL_SET ControlSet);
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virtual ULONG ExecutingMachine(void);
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virtual HRESULT SetPageDirectory(ThreadInfo* Thread,
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ULONG Idx, ULONG64 PageDir,
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PULONG NextIdx);
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virtual HRESULT GetVirtualTranslationPhysicalOffsets
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(ThreadInfo* Thread, ULONG64 Virt, PULONG64 Offsets, ULONG OffsetsSize,
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PULONG Levels, PULONG PfIndex, PULONG64 LastVal);
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virtual HRESULT GetBaseTranslationVirtualOffset(PULONG64 Offset);
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virtual void DecodePte(ULONG64 Pte, PULONG64 PageFrameNumber,
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PULONG Flags);
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virtual void Assemble(ProcessInfo* Process,
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PADDR Addr, PSTR Input);
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virtual BOOL Disassemble(ProcessInfo* Process,
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PADDR Addr, PSTR Buffer, BOOL EffAddr);
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virtual HRESULT NewBreakpoint(DebugClient* Client,
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ULONG Type,
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ULONG Id,
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Breakpoint** RetBp);
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virtual BOOL IsBreakpointInstruction(ProcessInfo* Process, PADDR Addr);
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virtual HRESULT InsertBreakpointInstruction(PUSER_DEBUG_SERVICES Services,
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ULONG64 Process,
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ULONG64 Offset,
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ULONG Flags,
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PUCHAR SaveInstr,
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PULONG64 ChangeStart,
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PULONG ChangeLen);
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virtual HRESULT RemoveBreakpointInstruction(PUSER_DEBUG_SERVICES Services,
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ULONG64 Process,
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ULONG64 Offset,
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PUCHAR SaveInstr,
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PULONG64 ChangeStart,
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PULONG ChangeLen);
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virtual void AdjustPCPastBreakpointInstruction(PADDR Addr,
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ULONG BreakType);
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virtual void InsertThreadDataBreakpoints(void);
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virtual void RemoveThreadDataBreakpoints(void);
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virtual ULONG IsBreakpointOrStepException(PEXCEPTION_RECORD64 Record,
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ULONG FirstChance,
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PADDR BpAddr,
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PADDR RelAddr);
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virtual BOOL IsCallDisasm(PCSTR Disasm);
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virtual BOOL IsReturnDisasm(PCSTR Disasm);
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virtual BOOL IsSystemCallDisasm(PCSTR Disasm);
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virtual BOOL IsDelayInstruction(PADDR Addr);
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virtual void GetEffectiveAddr(PADDR Addr, PULONG Size);
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virtual void GetNextOffset(ProcessInfo* Process, BOOL StepOver,
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PADDR NextAddr, PULONG NextMachine);
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virtual BOOL GetPrefixedSymbolOffset(ProcessInfo* Process,
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ULONG64 SymOffset,
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ULONG Flags,
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PULONG64 PrefixedSymOffset);
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virtual void IncrementBySmallestInstruction(PADDR Addr);
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virtual void DecrementBySmallestInstruction(PADDR Addr);
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virtual void OutputFunctionEntry(PVOID RawEntry);
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virtual HRESULT ReadDynamicFunctionTable(ProcessInfo* Process,
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ULONG64 Table,
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PULONG64 NextTable,
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PULONG64 MinAddress,
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PULONG64 MaxAddress,
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PULONG64 BaseAddress,
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PULONG64 TableData,
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PULONG TableSize,
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PWSTR OutOfProcessDll,
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PCROSS_PLATFORM_DYNAMIC_FUNCTION_TABLE RawTable);
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virtual PVOID FindDynamicFunctionEntry(PCROSS_PLATFORM_DYNAMIC_FUNCTION_TABLE Table,
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ULONG64 Address,
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PVOID TableData,
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ULONG TableSize);
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virtual HRESULT GetUnwindInfoBounds(ProcessInfo* Process,
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ULONG64 TableBase,
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PVOID RawTableEntries,
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ULONG EntryIndex,
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PULONG64 Start,
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PULONG Size);
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virtual HRESULT ReadKernelProcessorId
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(ULONG Processor, PDEBUG_PROCESSOR_IDENTIFICATION_ALL Id);
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virtual HRESULT GetAlternateTriageDumpDataRanges(ULONG64 PrcbBase,
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ULONG64 ThreadBase,
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PADDR_RANGE Ranges);
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virtual void PrintStackFrameAddressesTitle(ULONG Flags);
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virtual void PrintStackFrameAddresses(ULONG Flags,
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PDEBUG_STACK_FRAME StackFrame);
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virtual void PrintStackArgumentsTitle(ULONG Flags);
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virtual void PrintStackArguments(ULONG Flags,
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PDEBUG_STACK_FRAME StackFrame);
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virtual void PrintStackNonvolatileRegisters(ULONG Flags,
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PDEBUG_STACK_FRAME StackFrame,
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PCROSS_PLATFORM_CONTEXT Context,
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ULONG FrameNum);
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virtual void PrintStackFrameMemoryUsage(PDEBUG_STACK_FRAME CurFrame,
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PDEBUG_STACK_FRAME PrevFrame);
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// Ia64MachineInfo.
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BOOL IsIA32InstructionSet(VOID);
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void SetKernelPageDirectory(ULONG64 PageDir)
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{
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m_KernPageDir = PageDir;
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}
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protected:
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ULONG64 m_KernPageDir;
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ULONG64 m_IfsOverride;
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ULONG64 m_BspOverride;
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HRESULT GetRotatingRegVal(ULONG Reg,
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ULONG64 Bsp,
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ULONG64 FrameMarker,
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REGVAL* Val);
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HRESULT SetRotatingRegVal(ULONG Reg,
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ULONG64 Bsp,
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ULONG64 FrameMarker,
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REGVAL* Val);
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HRESULT GetStackedRegVal(IN ProcessInfo* Process,
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IN ULONG64 RsBSP,
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IN ULONG64 FrameMarker,
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IN ULONG64 RsRNAT,
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IN ULONG Reg,
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OUT REGVAL* Val);
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HRESULT SetStackedRegVal(IN ProcessInfo* Process,
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IN ULONG64 RsBSP,
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IN ULONG64 FrameMarker,
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IN ULONG64 *RsRNAT,
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IN ULONG Reg,
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IN REGVAL* Val);
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friend class X86OnIa64MachineInfo;
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};
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#endif // #ifndef __IA64_MACH_HPP__
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