windows-nt/Source/XPSP1/NT/sdktools/debuggers/exts/extsdll/precomp.h

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2020-09-26 03:20:57 -05:00
/*++
Copyright (c) 1993-1999 Microsoft Corporation
Module Name:
precomp.h
Abstract:
This header file is used to cause the correct machine/platform specific
data structures to be used when compiling for a non-hosted platform.
--*/
// This is a 64 bit aware debugger extension
#define KDEXT_64BIT
#include <nt.h>
#include <ntrtl.h>
#include <nturtl.h>
#include <windows.h>
#include <wdbgexts.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <dbgeng.h>
#ifdef __cplusplus
extern "C" {
#endif
//
// undef the wdbgexts
//
#undef DECLARE_API
#define DECLARE_API(extension) \
CPPMOD HRESULT CALLBACK extension(PDEBUG_CLIENT Client, PCSTR args)
#define INIT_API() \
HRESULT Status; \
if ((Status = ExtQuery(Client)) != S_OK) return Status;
#define EXIT_API ExtRelease
// Safe release and NULL.
#define EXT_RELEASE(Unk) \
((Unk) != NULL ? ((Unk)->Release(), (Unk) = NULL) : NULL)
// Global variables initialized by query.
extern PDEBUG_ADVANCED g_ExtAdvanced;
extern PDEBUG_CLIENT g_ExtClient;
extern PDEBUG_CONTROL g_ExtControl;
extern PDEBUG_DATA_SPACES g_ExtData;
extern PDEBUG_REGISTERS g_ExtRegisters;
extern PDEBUG_SYMBOLS2 g_ExtSymbols;
extern PDEBUG_SYSTEM_OBJECTS g_ExtSystem;
HRESULT
ExtQuery(PDEBUG_CLIENT Client);
void
ExtRelease(void);
#define PAGE_ALIGN64(Va) ((ULONG64)((Va) & ~((ULONG64) ((LONG64) (LONG) PageSize - 1))))
extern ULONG PageSize;
//-----------------------------------------------------------------------------------------
//
// api declaration macros & api access macros
//
//-----------------------------------------------------------------------------------------
extern WINDBG_EXTENSION_APIS ExtensionApis;
extern ULONG TargetMachine;
extern ULONG g_TargetClass;
//-----------------------------------------------------------------------------------------
//
// prototypes for internal non-exported support functions
//
//-----------------------------------------------------------------------------------------
/////////////////////////////////////////////
//
// Util.c
//
/////////////////////////////////////////////
typedef VOID
(*PDUMP_SPLAY_NODE_FN)(
ULONG64 RemoteAddress,
ULONG Level
);
ULONG
DumpSplayTree(
IN ULONG64 pSplayLinks,
IN PDUMP_SPLAY_NODE_FN DumpNodeFn
);
BOOLEAN
DbgRtlIsRightChild(
ULONG64 pLinks,
ULONG64 Parent
);
BOOLEAN
DbgRtlIsLeftChild(
ULONG64 pLinks,
ULONG64 Parent
);
ULONG
GetBitFieldOffset (
IN LPSTR Type,
IN LPSTR Field,
OUT PULONG pOffset,
OUT PULONG pSize
);
ULONG64
GetPointerFromAddress (
ULONG64 Location
);
VOID
DumpUnicode(
UNICODE_STRING u
);
VOID
DumpUnicode64(
UNICODE_STRING64 u
);
ULONG64
GetPointerValue (
PCHAR String
);
BOOLEAN
IsHexNumber(
const char *szExpression
);
BOOLEAN
IsDecNumber(
const char *szExpression
);
VOID DumpImage(
ULONG64 xBase,
BOOL DoHeaders,
BOOL DoSections
);
#ifdef __cplusplus
}
#endif