kwin32.c

wince下的源代码集合打包

/**     TITLE("Kernel Win32 Handle")
 *++
 *
 * Copyright (c) 1995-2000 Microsoft Corporation.  All rights reserved.
 *
 * Module Name:
 *
 *    KWin32.c
 *
 * Abstract:
 *
 *  This file contains the definition of the Win32 system API handle.
 *
 *--
 */
#include "kernel.h"
#include "halether.h"
#include "ethdbg.h"

const PFNVOID Win32Methods[] = {
    (PFNVOID)SC_Nop,
    (PFNVOID)SC_NotSupported,
    (PFNVOID)SC_CreateAPISet,				//  2
    (PFNVOID)SC_VirtualAlloc,				//  3
    (PFNVOID)SC_VirtualFree,				//  4
    (PFNVOID)SC_VirtualProtect,				//  5
    (PFNVOID)SC_VirtualQuery,				//  6
    (PFNVOID)SC_VirtualCopy,				//  7
	(PFNVOID)SC_LoadLibraryW,				//  8
	(PFNVOID)SC_FreeLibrary,				//  9
	(PFNVOID)SC_GetProcAddressW,			// 10
	(PFNVOID)SC_ThreadAttachAllDLLs,		// 11
	(PFNVOID)SC_ThreadDetachAllDLLs,		// 12
	(PFNVOID)SC_GetTickCount,				// 13
	(PFNVOID)OutputDebugStringW,			// 14
	(PFNVOID)SC_TlsCall,					// 15
	(PFNVOID)SC_GetSystemInfo,				// 16
	(PFNVOID)ropen,							// 17
	(PFNVOID)rread,							// 18
	(PFNVOID)rwrite,						// 19
	(PFNVOID)rlseek,						// 20
	(PFNVOID)rclose,						// 21
	(PFNVOID)SC_RegisterDbgZones,			// 22
	(PFNVOID)NKvDbgPrintfW,					// 23
	(PFNVOID)SC_ProfileSyscall,				// 24
	(PFNVOID)SC_FindResource,				// 25
	(PFNVOID)SC_LoadResource,				// 26
	(PFNVOID)SC_SizeofResource,				// 27
	(PFNVOID)OEMGetRealTime,				// 28
	(PFNVOID)OEMSetRealTime,				// 29
	(PFNVOID)SC_ProcessDetachAllDLLs,		// 30
	(PFNVOID)SC_ExtractResource,			// 31
	(PFNVOID)SC_GetRomFileInfo,				// 32
	(PFNVOID)SC_GetRomFileBytes,			// 33
	(PFNVOID)SC_CacheSync,				    // 34
	(PFNVOID)SC_AddTrackedItem,				// 35
	(PFNVOID)SC_DeleteTrackedItem,			// 36
	(PFNVOID)SC_PrintTrackedItem,			// 37
	(PFNVOID)SC_GetKPhys,					// 38
	(PFNVOID)SC_GiveKPhys,					// 39
	(PFNVOID)SC_SetExceptionHandler,		// 40
	(PFNVOID)SC_RegisterTrackedItem,		// 41
	(PFNVOID)SC_FilterTrackedItem,			// 42
	(PFNVOID)SC_SetKernelAlarm,				// 43
	(PFNVOID)SC_RefreshKernelAlarm,			// 44
	(PFNVOID)SC_CeGetRandomSeed,			// 45
	(PFNVOID)SC_CloseProcOE,				// 46
	(PFNVOID)SC_SetGwesOOMEvent,			// 47
	(PFNVOID)SC_FSStringCompress,			// 48
	(PFNVOID)SC_FSStringDecompress,			// 49
	(PFNVOID)SC_FSBinaryCompress,			// 50
	(PFNVOID)SC_FSBinaryDecompress,			// 51
	(PFNVOID)SC_CreateEvent,				// 52
	(PFNVOID)SC_CreateProc,					// 53
	(PFNVOID)SC_CreateThread,				// 54
	(PFNVOID)InputDebugCharW,				// 55
	(PFNVOID)UB_TakeCritSec,				// 56
	(PFNVOID)SC_LeaveCritSec,				// 57
	(PFNVOID)UB_WaitForMultiple,			// 58
	(PFNVOID)SC_MapPtrToProcess,			// 59
	(PFNVOID)SC_MapPtrUnsecure,				// 60
	(PFNVOID)SC_GetProcFromPtr,				// 61
	(PFNVOID)SC_IsBadPtr,					// 62
	(PFNVOID)SC_GetProcAddrBits,			// 63
	(PFNVOID)SC_GetFSHeapInfo,				// 64
	(PFNVOID)SC_OtherThreadsRunning,		// 65
	(PFNVOID)SC_KillAllOtherThreads,		// 66
    (PFNVOID)SC_GetOwnerProcess,			// 67
    (PFNVOID)SC_GetCallerProcess,			// 68
	(PFNVOID)SC_GetIdleTime,				// 69
	(PFNVOID)SC_SetLowestScheduledPriority,	// 70
	(PFNVOID)SC_IsPrimaryThread,			// 71
	(PFNVOID)SC_SetProcPermissions,			// 72
	(PFNVOID)SC_GetCurrentPermissions,		// 73
	(PFNVOID)0,								// 74
	(PFNVOID)SC_SetDaylightTime,			// 75
	(PFNVOID)SC_SetTimeZoneBias,			// 76
	(PFNVOID)SC_SetCleanRebootFlag,			// 77
	(PFNVOID)SC_CreateCrit,					// 78
	(PFNVOID)SC_PowerOffSystem,				// 79
	(PFNVOID)SC_CreateMutex,				// 80
	(PFNVOID)SC_SetDbgZone,					// 81
	(PFNVOID)UB_Sleep,						// 82
	(PFNVOID)SC_TurnOnProfiling,			// 83
	(PFNVOID)SC_TurnOffProfiling,			// 84
	(PFNVOID)SC_CeGetCurrentTrust,			// 85
	(PFNVOID)SC_CeGetCallerTrust,			// 86
	(PFNVOID)SC_NKTerminateThread,			// 87
	(PFNVOID)SC_SetLastError,				// 88
	(PFNVOID)SC_GetLastError,				// 89
	(PFNVOID)SC_GetProcName,				// 90
	(PFNVOID)SC_TerminateSelf,				// 91
	(PFNVOID)SC_CloseAllHandles,			// 92
	(PFNVOID)SC_SetHandleOwner,             // 93
	(PFNVOID)SC_LoadDriver,					// 94
	(PFNVOID)SC_CreateFileMapping,			// 95
	(PFNVOID)SC_UnmapViewOfFile,			// 96
	(PFNVOID)SC_FlushViewOfFile,			// 97
	(PFNVOID)SC_CreateFileForMapping,		// 98
	(PFNVOID)OEMIoControl,                  // 99
	(PFNVOID)SC_MapUncompressedFileW,		// 100
	(PFNVOID)SC_PPSHRestart,				// 101
	(PFNVOID)SC_SignalStarted,				// 102
	(PFNVOID)SC_UpdateNLSInfo,				// 103
	(PFNVOID)SC_ConnectDebugger,			// 104
	(PFNVOID)SC_InterruptInitialize,		// 105
	(PFNVOID)SC_InterruptDone,				// 106
	(PFNVOID)SC_InterruptDisable,			// 107
	(PFNVOID)SC_SetKMode,					// 108
	(PFNVOID)SC_SetPowerOffHandler,			// 109
	(PFNVOID)SC_SetGwesPowerHandler,		// 110
	(PFNVOID)SC_SetHardwareWatch,			// 111
    (PFNVOID)SC_QueryAPISetID,              // 112
	(PFNVOID)-1,                            // 113 (PerformCallBack)
	(PFNVOID)CaptureContext,                // 114 (RaiseException)
	(PFNVOID)SC_GetCallerIndex,				// 115
	(PFNVOID)SC_WaitForDebugEvent,			// 116
	(PFNVOID)SC_ContinueDebugEvent,			// 117
	(PFNVOID)SC_DebugNotify,				// 118
	(PFNVOID)SC_OpenProcess,				// 119
	(PFNVOID)SC_THCreateSnapshot,			// 120
	(PFNVOID)SC_THGrow,						// 121
	(PFNVOID)SC_NotifyForceCleanboot,		// 122
	(PFNVOID)SC_DumpKCallProfile,			// 123
	(PFNVOID)SC_GetProcessVersion,			// 124
	(PFNVOID)SC_GetModuleFileNameW,			// 125
	(PFNVOID)SC_QueryPerformanceCounter,	// 126
	(PFNVOID)SC_QueryPerformanceFrequency,	// 127
	(PFNVOID)SC_KernExtractIcons,			// 128
	(PFNVOID)SC_ForcePageout,				// 129
	(PFNVOID)SC_GetThreadTimes,				// 130
	(PFNVOID)SC_GetModuleHandleW,			// 131
	(PFNVOID)SC_SetWDevicePowerHandler,		// 132
	(PFNVOID)SC_SetStdioPathW,				// 133
	(PFNVOID)SC_GetStdioPathW,				// 134
	(PFNVOID)SC_ReadRegistryFromOEM,		// 135
	(PFNVOID)SC_WriteRegistryToOEM,			// 136
	(PFNVOID)SC_WriteDebugLED,		        // 137
	(PFNVOID)SC_LockPages,	                // 138
	(PFNVOID)SC_UnlockPages,	            // 139
#ifdef SH4
	(PFNVOID)SC_VirtualSetPageFlags,		// 140
	(PFNVOID)SC_SetRAMMode,					// 141
	(PFNVOID)SC_SetStoreQueueBase,			// 142
#else
	(PFNVOID)0,								// 140
	(PFNVOID)0,								// 141
	(PFNVOID)0,								// 142
#endif
	(PFNVOID)SC_FlushViewOfFileMaybe,		// 143
	(PFNVOID)SC_GetProcAddressA,			// 144
	(PFNVOID)SC_GetCommandLineW,			// 145
	(PFNVOID)SC_DisableThreadLibraryCalls,	// 146
	(PFNVOID)SC_CreateSemaphore,			// 147
	(PFNVOID)SC_LoadLibraryExW,				// 148
	(PFNVOID)-2,							// 149 (PerformCallForward)
	(PFNVOID)SC_CeMapArgumentArray,			// 150
	(PFNVOID)SC_KillThreadIfNeeded,			// 151
	(PFNVOID)SC_ProcGetIndex,				// 152
	(PFNVOID)SC_RegisterGwesHandler,		// 153
	(PFNVOID)SC_GetProfileBaseAddress,		// 154
	(PFNVOID)SC_SetProfilePortAddress,		// 155
#ifdef CELOG
	(PFNVOID)CeLogData,						// 156
	(PFNVOID)CeLogSetZones,					// 157
#else
	(PFNVOID)0,								// 156
	(PFNVOID)0,								// 157
#endif
	(PFNVOID)ModuleJit,						// 158
	(PFNVOID)SC_CeSetExtendedPdata,			// 159
	(PFNVOID)SC_VerQueryValueW,				// 160
	(PFNVOID)SC_GetFileVersionInfoSizeW,	// 161
	(PFNVOID)SC_GetFileVersionInfoW,		// 162
	(PFNVOID)SC_CreateLocaleView,			// 163
#ifdef CELOG
    (PFNVOID)CeLogReSync,                   // 164
#else
    (PFNVOID)0,                             // 164
#endif
};

const CINFO cinfWin32 = {
	"Wn32",
	DISPATCH_I_KPSL,
	0,
	sizeof(Win32Methods)/sizeof(Win32Methods[0]),
	Win32Methods,
};

extern const CINFO cinfThread;
extern const CINFO cinfProc;
extern const CINFO cinfMutex;
extern const CINFO cinfSem;
extern const CINFO cinfEvent;
extern const CINFO cinfAPISet;
extern const CINFO cinfMap;
const CINFO CinfFile = { "FILE", DISPATCH_KERNEL, HT_FILE, 0, 0 };
const CINFO CinfFind = { "FIND", DISPATCH_KERNEL, HT_FIND, 0, 0 };
const CINFO CinfDBFile = { "DFIL", DISPATCH_KERNEL, HT_DBFILE, 0, 0 };
const CINFO CinfDBFind = { "DFND", DISPATCH_KERNEL, HT_DBFIND, 0, 0 };
const CINFO CinfSocket = { "SKT", DISPATCH_KERNEL, HT_SOCKET, 0, 0 };
const CINFO CinfWnetEnum = { "ENUM", DISPATCH_KERNEL, HT_WNETENUM, 0, 0 };

extern void InitMemoryPool(void);
extern void ProfInit(void);
extern void HeapInit(void);
extern void SchedInit(void);
extern void ProcInit(void);
extern CRITICAL_SECTION VAcs, RFBcs, ppfscs, PhysCS, LLcs, ModListcs, ODScs, CompCS, MapCS, NameCS, DbgApiCS, PagerCS, WriterCS, MapNameCS, ppfcs, PageOutCS;
BOOL ReadyForStrings;
PPROCESS PowerProc;
FARPROC PowerFunc;
ACCESSKEY PowerKey;
PPROCESS GwesPowerProc;
FARPROC GwesPowerFunc;
ACCESSKEY GwesPowerKey;
PPROCESS WDevicePowerProc;
FARPROC WDevicePowerFunc;
ACCESSKEY WDevicePowerKey;

/* Kernel Debugger interface pointers */
// rameshk
// added more arguments
extern BOOLEAN (*PKDInit)(LPVOID * p1, LPVOID * p2, LPVOID *p3,LPVOID,LPVOID *,LPVOID *);
ULONG FakeKDTrap(PEXCEPTION_RECORD ExceptionRecord, CONTEXT *ContextRecord, BOOLEAN SecondChance);
ULONG (*KDTrap)(PEXCEPTION_RECORD ExceptionRecord, CONTEXT *ContextRecord, BOOLEAN SecondChance) = FakeKDTrap;

//rameshk
// Added FakePrintString().
// When windbg sends TerminateApi, KDPrintString should also made to point to
// a fake routine like the other 2 pointers KDTrap and KDUpdateSymbols.

BOOLEAN FakePrintString(IN LPCWSTR);
BOOLEAN (*KDPrintString)(IN LPCWSTR Output)=FakePrintString;

//end

//rameshk
BOOLEAN FakeSetLoadSymbolsFlag();
BOOLEAN FakeResetLoadSymbolsFlag();
BOOLEAN (*KDSetLoadSymbolsFlag)()=FakeSetLoadSymbolsFlag;
BOOLEAN (*KDResetLoadSymbolsFlag)()=FakeResetLoadSymbolsFlag;
//end

void FakeUpdateSymbols(DWORD dwAddr, BOOL bUnload);
void (*KDUpdateSymbols)(DWORD dwAddr, BOOL bUnload) = FakeUpdateSymbols;

// rameshk
BOOLEAN KDCleanup(void);
// end

extern void MemTrackInit(void);

// For mapping which communications devices to use for kernel debug services
UCHAR CommDev[3] = {KERNEL_COMM_SERIAL,KERNEL_COMM_PARALLEL,KERNEL_COMM_SERIAL};

void  (* lpWriteDebugStringFunc)(unsigned short *str) = OEMWriteDebugString;
int   (* lpReadDebugByteFunc)(void)                   = OEMReadDebugByte;
void  (* lpWriteDebugByteFunc)(BYTE ch)               = OEMWriteDebugByte;
void  (* lpParallelPortSendByteFunc)(BYTE ch)         = OEMParallelPortSendByte;
int   (* lpParallelPortGetByteFunc)(void)             = OEMParallelPortGetByte;

// Ethernet debug functions, pointers set only if platform supports ether debug.
PFN_EdbgRegisterDfltClient pEdbgRegisterDfltClient;
PFN_EdbgInitializeInterrupt pEdbgInitializeInterrupt;
PFN_EdbgSend pEdbgSend;
PFN_EdbgRecv pEdbgRecv;

// For PPFS over ether
extern void PpfsWriteDebugString(unsigned short *name);
extern void ppfs_send_byte_ether(BYTE ch);
extern int  ppfs_get_byte_ether(void);
BOOL BufferedPPFS;
UCHAR *PpfsEthBuf;


/* dummy Kernel Debugger routines */
ULONG FakeKDTrap(PEXCEPTION_RECORD ExceptionRecord, CONTEXT *ContextRecord, BOOLEAN SecondChance) {
	return FALSE;
}

void FakeUpdateSymbols(DWORD dwAddr, BOOL bUnload) {
	return;
}

void DoLoadAllSymbols(void) {
	PMODULE pMod;
	HANDLE hRealProc;
	int loop;
    KDSetLoadSymbolsFlag();
	KDUpdateSymbols((DWORD)ProcArray[0].BasePtr+1, FALSE);
	if ((CommDev[KERNEL_SVC_DBGMSG] == KERNEL_COMM_SERIAL) &&
		(CommDev[KERNEL_SVC_KDBG] == KERNEL_COMM_SERIAL))
		lpWriteDebugStringFunc = KDPrintString;
	ReadyForStrings = TRUE;
	for (pMod = pModList; pMod; pMod = pMod->pMod)
		KDUpdateSymbols(((DWORD)pMod->BasePtr)+1, FALSE);
	hRealProc = hCurProc;
	for (loop = 1; loop < MAX_PROCESSES; loop++)
		if (ProcArray[loop].dwVMBase) {
			hCurProc = ProcArray[loop].hProc;
			KDUpdateSymbols(((DWORD)ProcArray[loop].BasePtr)+1, FALSE);
		}
	hCurProc = hRealProc;
    KDResetLoadSymbolsFlag();
}

BOOL SC_ConnectDebugger(LPVOID pInit) {
	LPVOID p1,p2,p3,p4,p5;
	BOOLEAN (*DbgInit)(kerndata_t *kdp, LPVOID kpTOC, LPVOID kpProcArray,
		LPVOID *p1, LPVOID *p2, LPVOID *p3,LPVOID,LPVOID *p4,LPVOID *p5) =
			(BOOLEAN (*)(kerndata_t *, LPVOID, LPVOID, LPVOID, LPVOID, LPVOID,LPVOID,LPVOID,LPVOID))pInit;
#ifdef SHx
	extern void FlushCache(void);
#if defined(SH4)
    extern void FPUFlushContext(void);
	kerndata_t kdp = {OEMClearDebugCommError, OEMWriteDebugByte, OEMReadDebugByte,
		DbgVerify, DBG_CallCheck, NULL, &KData, FlushCache, FPUFlushContext};
#else
	kerndata_t kdp = {OEMClearDebugCommError, OEMWriteDebugByte, OEMReadDebugByte,
		DbgVerify, DBG_CallCheck, NULL, &KData, FlushCache};
#endif
#elif MIPS
	extern void FlushDCache(void);
	extern void FlushICache(void);
#if defined(MIPS_HAS_FPU)
    extern void FPUFlushContext(void);
	kerndata_t kdp = {OEMClearDebugCommError, OEMWriteDebugByte, OEMReadDebugByte,
		DbgVerify, DBG_CallCheck, NULL, &KData, FlushDCache, FlushICache, FPUFlushContext};
#else
	kerndata_t kdp = {OEMClearDebugCommError, OEMWriteDebugByte, OEMReadDebugByte,
		DbgVerify, DBG_CallCheck, NULL, &KData, FlushDCache, FlushICache};
#endif
#elif PPC
	extern void FlushDCache(void);
	extern void FlushICache(void);
	kerndata_t kdp = {OEMClearDebugCommError, OEMWriteDebugByte, OEMReadDebugByte,
		DbgVerify, DBG_CallCheck, NULL, &KData, FlushDCache, FlushICache};
#elif ARM
	extern void __declspec(iw32) FlushDCache(void);
	extern void __declspec(iw32) FlushICache(void);
	kerndata_t kdp = {OEMClearDebugCommError, OEMWriteDebugByte, OEMReadDebugByte,
		DbgVerify, DBG_CallCheck, NULL, &KData, FlushDCache, FlushICache};
#elif x86
	kerndata_t kdp = {OEMClearDebugCommError, OEMWriteDebugByte, OEMReadDebugByte,
		DbgVerify, DBG_CallCheck, NULL, &KData, NULL};
#else
	kerndata_t kdp;
    #pragma message("ERROR: ConnectDebugger not supported on this CPU!")
	lpWriteDebugStringFunc(TEXT("ConnectDebugger Failed - not supported on this CPU!\r\n"));
	return FALSE;
#endif
#ifdef DEBUG
	lpWriteDebugStringFunc(TEXT("Entering ConnectDebugger\r\n"));
#endif
	if (pCurProc->bTrustLevel != KERN_TRUST_FULL) {