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183 lines
4.4 KiB
C
183 lines
4.4 KiB
C
/*++
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Copyright (c) 1998-2001 Klaus P. Gerlicher
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Module Name:
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parse.h
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Abstract:
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HEADER for parse.c
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Environment:
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LINUX 2.2.X
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Kernel mode only
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Author:
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Klaus P. Gerlicher
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Revision History:
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15-Nov-2000: general cleanup of source files
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Copyright notice:
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This file may be distributed under the terms of the GNU Public License.
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--*/
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typedef struct TagArgs
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{
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ULONG Value[16];
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ULONG Count;
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UCHAR Switch[16];
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ULONG CountSwitches;
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BOOLEAN bNotTranslated[16];
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LPSTR pToken[16];
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}ARGS,*PARGS;
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typedef struct tagCPUInfo
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{
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char *Name;
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PULONG pValue;
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}CPUINFO;
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typedef BOOLEAN (*PFN)(PARGS);
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#define MAX_ARGS (5)
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typedef struct _CMDTABLE
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{
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char * Cmd;
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PFN Handler;
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char * Help;
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ULONG Flags;
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ULONG ParamFlags[MAX_ARGS];
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LPSTR pszRecognizedSwitches;
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ULONG CommandGroup;
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}CMDTABLE,*PCMDTABLE;
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typedef struct tagKeyWords
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{
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char* KeyWord;
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PVOID pValue;
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ULONG ulSize;
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}KEYWORDS;
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typedef struct tagSETGETREGS
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{
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char *RegName;
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PULONG RegAddr;
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}SETGETREGS;
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typedef struct tag_BP
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{
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ULONG LinearAddress;
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ULONG Segment,Offset;
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BOOLEAN Used;
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BOOLEAN Active;
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BOOLEAN Virtual;
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char ModName[256];
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char SymName[256];
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}BP;
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extern BOOLEAN bNeedToFillBuffer;
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extern BOOLEAN bCodeOn;
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extern BOOLEAN bShowSrc;
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extern BP Bp[];
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extern BOOLEAN bInt3Here;
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extern BOOLEAN bInt1Here;
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extern BOOLEAN bStepping;
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extern char szCurrentFile[256];
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extern PDEBUG_MODULE pCurrentMod;
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extern PICE_SYMBOLFILE_HEADER* pCurrentSymbols;
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extern LONG ulCurrentlyDisplayedLineNumber;
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extern LIST_ENTRY* pPsProcessListHead;
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BOOLEAN AsciiToHex(LPSTR p,PULONG pValue);
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void Parse(LPSTR pCmdLine,BOOLEAN bInvokedByFkey);
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LPSTR FindCommand(LPSTR p);
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ULONG StrLenUpToWhiteChar(LPSTR p,LPSTR lpszWhiteChars);
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BOOLEAN WaitForKey(void);
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BOOLEAN ConvertTokenToHex(LPSTR p,PULONG pValue);
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void DisplaySourceFile(LPSTR pSrcLine,LPSTR pSrcEnd,ULONG ulLineNumber,ULONG ulLineNumberToInvert);
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BOOLEAN ConvertTokenToSrcFile(LPSTR p,PULONG pValue);
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void RepaintDesktop(void);
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void PutStatusText(LPSTR p);
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void UnassembleOneLineDown(void);
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void UnassembleOnePageDown(ULONG page);
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void UnassembleOneLineUp(void);
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void UnassembleOnePageUp(ULONG page);
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extern BOOLEAN (*DisplayMemory)(PARGS pArgs);
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#define COMMAND_PROTOTYPE(arg) BOOLEAN arg(PARGS pArgs)
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#define COMMAND_RET return TRUE
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// available commands
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COMMAND_PROTOTYPE(ShowGdt);
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COMMAND_PROTOTYPE(LeaveIce);
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COMMAND_PROTOTYPE(SingleStep);
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COMMAND_PROTOTYPE(ShowHelp);
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COMMAND_PROTOTYPE(ShowPageDirs);
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COMMAND_PROTOTYPE(ShowProcesses);
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COMMAND_PROTOTYPE(DisplayMemoryDword);
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COMMAND_PROTOTYPE(DisplayMemoryByte);
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COMMAND_PROTOTYPE(DisplayPhysMemDword);
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COMMAND_PROTOTYPE(Unassemble);
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COMMAND_PROTOTYPE(ShowSymbols);
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COMMAND_PROTOTYPE(ShowModules);
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COMMAND_PROTOTYPE(SetBreakpoint);
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COMMAND_PROTOTYPE(ListBreakpoints);
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COMMAND_PROTOTYPE(ClearBreakpoints);
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COMMAND_PROTOTYPE(Ver);
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COMMAND_PROTOTYPE(Hboot);
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COMMAND_PROTOTYPE(I3here);
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COMMAND_PROTOTYPE(I1here);
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COMMAND_PROTOTYPE(SetSrcDisplay);
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COMMAND_PROTOTYPE(ShowIdt);
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COMMAND_PROTOTYPE(StepOver);
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COMMAND_PROTOTYPE(StepInto);
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COMMAND_PROTOTYPE(SetGetRegisters);
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COMMAND_PROTOTYPE(SetCodeDisplay);
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COMMAND_PROTOTYPE(NextInstr);
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COMMAND_PROTOTYPE(ShowCPU);
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COMMAND_PROTOTYPE(ShowTables);
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COMMAND_PROTOTYPE(WalkStack);
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COMMAND_PROTOTYPE(ShowVirtualMemory);
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COMMAND_PROTOTYPE(UnassembleAtCurrentEip);
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COMMAND_PROTOTYPE(PokeMemory);
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COMMAND_PROTOTYPE(PeekMemory);
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COMMAND_PROTOTYPE(ShowLocals);
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COMMAND_PROTOTYPE(SwitchTables);
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COMMAND_PROTOTYPE(SwitchFiles);
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COMMAND_PROTOTYPE(EvaluateExpression);
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COMMAND_PROTOTYPE(SizeCodeWindow);
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COMMAND_PROTOTYPE(SizeDataWindow);
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COMMAND_PROTOTYPE(ClearScreen);
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COMMAND_PROTOTYPE(ShowMappings);
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COMMAND_PROTOTYPE(ShowTimers);
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COMMAND_PROTOTYPE(ShowPCI);
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COMMAND_PROTOTYPE(SetKeyboardLayout);
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COMMAND_PROTOTYPE(ShowSysCallTable);
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COMMAND_PROTOTYPE(SetAltKey);
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COMMAND_PROTOTYPE(ShowContext);
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//ei - make sure the following correspond to ntoskrnl/mm/i386/page.c
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//sedwards - Dont use them if you dont need them. Use DDK headers instead.
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#define PAGETABLE_MAP (0xf0000000)
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#define PAGEDIRECTORY_MAP (0xf0000000 + (PAGETABLE_MAP / (1024)))
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//#define PAGE_SHIFT 12
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#define PTRS_PER_PTE 1024
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//#define PAGE_SIZE (1UL << PAGE_SHIFT)
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#define ADDR_TO_PAGE_TABLE(v) (((ULONG)(v)) / (4 * 1024 * 1024))
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#define ADDR_TO_PDE(v) (PULONG)(PAGEDIRECTORY_MAP + \
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(((ULONG)v / (1024 * 1024))&(~0x3)))
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#define ADDR_TO_PTE(v) (PULONG)(PAGETABLE_MAP + ((((ULONG)v / 1024))&(~0x3)))
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#define ADDR_TO_PDE_OFFSET(v) (((ULONG)v / (4 * 1024 * 1024)))
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