#define WaitAny 1
typedef HANDLE TRACEHANDLE;
typedef PVOID PWMILIB_CONTEXT;
-typedef PVOID PSYSCTL_IRP_DISPOSITION;
typedef ULONG LOGICAL;
#endif
+/*
+** WmiLib specific structure
+*/
+typedef enum
+{
+ IrpProcessed, // Irp was processed and possibly completed
+ IrpNotCompleted, // Irp was process and NOT completed
+ IrpNotWmi, // Irp is not a WMI irp
+ IrpForward // Irp is wmi irp, but targeted at another device object
+} SYSCTL_IRP_DISPOSITION, *PSYSCTL_IRP_DISPOSITION;
+
/*
** Routines specific to this DDK
*/
#define MAXIMUM_SUSPEND_COUNT MAXCHAR
+#define MAXIMUM_FILENAME_LENGTH 256
+
#define FILE_SUPERSEDED 0x00000000
#define FILE_OPENED 0x00000001
#define FILE_CREATED 0x00000002
extern volatile KSYSTEM_TIME KeTickCount;
+#define NX_SUPPORT_POLICY_ALWAYSOFF 0
+#define NX_SUPPORT_POLICY_ALWAYSON 1
+#define NX_SUPPORT_POLICY_OPTIN 2
+#define NX_SUPPORT_POLICY_OPTOUT 3
+
typedef struct _KUSER_SHARED_DATA
{
ULONG TickCountLowDeprecated;
IN PVOID MapRegisterBase,
IN PVOID Context);
+
+typedef struct _EXCEPTION_RECORD32
+{
+ NTSTATUS ExceptionCode;
+ ULONG ExceptionFlags;
+ ULONG ExceptionRecord;
+ ULONG ExceptionAddress;
+ ULONG NumberParameters;
+ ULONG ExceptionInformation[EXCEPTION_MAXIMUM_PARAMETERS];
+} EXCEPTION_RECORD32, *PEXCEPTION_RECORD32;
+
+typedef struct _EXCEPTION_RECORD64
+{
+ NTSTATUS ExceptionCode;
+ ULONG ExceptionFlags;
+ ULONG64 ExceptionRecord;
+ ULONG64 ExceptionAddress;
+ ULONG NumberParameters;
+ ULONG __unusedAlignment;
+ ULONG64 ExceptionInformation[EXCEPTION_MAXIMUM_PARAMETERS];
+} EXCEPTION_RECORD64, *PEXCEPTION_RECORD64;
+
typedef EXCEPTION_DISPOSITION
(DDKAPI *PEXCEPTION_ROUTINE)(
IN struct _EXCEPTION_RECORD *ExceptionRecord,
{
union
{
- ULONG_PTR Count;
- PVOID Ptr;
+ __volatile ULONG_PTR Count;
+ __volatile PVOID Ptr;
};
} EX_RUNDOWN_REF, *PEX_RUNDOWN_REF;
ULONG Flags;
union {
struct _IRP *MasterIrp;
- LONG IrpCount;
+ __volatile LONG IrpCount;
PVOID SystemBuffer;
} AssociatedIrp;
LIST_ENTRY ThreadListEntry;
} AsynchronousParameters;
LARGE_INTEGER AllocationSize;
} Overlay;
- PDRIVER_CANCEL CancelRoutine;
+ __volatile PDRIVER_CANCEL CancelRoutine;
PVOID UserBuffer;
union {
struct {
PIO_TIMER Timer;
ULONG Flags;
ULONG Characteristics;
- PVPB Vpb;
+ __volatile PVPB Vpb;
PVOID DeviceExtension;
DEVICE_TYPE DeviceType;
CCHAR StackSize;
POWNER_ENTRY OwnerTable;
SHORT ActiveCount;
USHORT Flag;
- PKSEMAPHORE SharedWaiters;
- PKEVENT ExclusiveWaiters;
+ __volatile PKSEMAPHORE SharedWaiters;
+ __volatile PKEVENT ExclusiveWaiters;
OWNER_ENTRY OwnerThreads[2];
ULONG ContentionCount;
USHORT NumberOfSharedWaiters;
#define FO_FILE_OBJECT_HAS_EXTENSION 0x00800000
#define FO_REMOTE_ORIGIN 0x01000000
-typedef struct _FILE_OBJECT {
- CSHORT Type;
- CSHORT Size;
- PDEVICE_OBJECT DeviceObject;
- PVPB Vpb;
- PVOID FsContext;
- PVOID FsContext2;
- PSECTION_OBJECT_POINTERS SectionObjectPointer;
- PVOID PrivateCacheMap;
- NTSTATUS FinalStatus;
- struct _FILE_OBJECT *RelatedFileObject;
- BOOLEAN LockOperation;
- BOOLEAN DeletePending;
- BOOLEAN ReadAccess;
- BOOLEAN WriteAccess;
- BOOLEAN DeleteAccess;
- BOOLEAN SharedRead;
- BOOLEAN SharedWrite;
- BOOLEAN SharedDelete;
- ULONG Flags;
- UNICODE_STRING FileName;
- LARGE_INTEGER CurrentByteOffset;
- ULONG Waiters;
- ULONG Busy;
- PVOID LastLock;
- KEVENT Lock;
- KEVENT Event;
- PIO_COMPLETION_CONTEXT CompletionContext;
+typedef struct _FILE_OBJECT
+{
+ CSHORT Type;
+ CSHORT Size;
+ PDEVICE_OBJECT DeviceObject;
+ PVPB Vpb;
+ PVOID FsContext;
+ PVOID FsContext2;
+ PSECTION_OBJECT_POINTERS SectionObjectPointer;
+ PVOID PrivateCacheMap;
+ NTSTATUS FinalStatus;
+ struct _FILE_OBJECT *RelatedFileObject;
+ BOOLEAN LockOperation;
+ BOOLEAN DeletePending;
+ BOOLEAN ReadAccess;
+ BOOLEAN WriteAccess;
+ BOOLEAN DeleteAccess;
+ BOOLEAN SharedRead;
+ BOOLEAN SharedWrite;
+ BOOLEAN SharedDelete;
+ ULONG Flags;
+ UNICODE_STRING FileName;
+ LARGE_INTEGER CurrentByteOffset;
+ __volatile ULONG Waiters;
+ __volatile ULONG Busy;
+ PVOID LastLock;
+ KEVENT Lock;
+ KEVENT Event;
+ __volatile PIO_COMPLETION_CONTEXT CompletionContext;
+ KSPIN_LOCK IrpListLock;
+ LIST_ENTRY IrpList;
+ __volatile PVOID FileObjectExtension;
} FILE_OBJECT;
typedef struct _FILE_OBJECT *PFILE_OBJECT;
typedef struct _IO_REMOVE_LOCK_COMMON_BLOCK {
BOOLEAN Removed;
BOOLEAN Reserved[3];
- LONG IoCount;
+ __volatile LONG IoCount;
KEVENT RemoveEvent;
} IO_REMOVE_LOCK_COMMON_BLOCK;
LONG AllocateTag;
LIST_ENTRY LockList;
KSPIN_LOCK Spin;
- LONG LowMemoryCount;
+ __volatile LONG LowMemoryCount;
ULONG Reserved1[4];
PVOID Reserved2;
PIO_REMOVE_LOCK_TRACKING_BLOCK Blocks;
typedef struct _WORK_QUEUE_ITEM {
LIST_ENTRY List;
PWORKER_THREAD_ROUTINE WorkerRoutine;
- PVOID Parameter;
+ __volatile PVOID Parameter;
} WORK_QUEUE_ITEM, *PWORK_QUEUE_ITEM;
typedef enum _KBUGCHECK_CALLBACK_REASON {
ULONG Spare1;
} KFLOATING_SAVE, *PKFLOATING_SAVE;
+static __inline
+ULONG
+DDKAPI
+KeGetCurrentProcessorNumber(VOID)
+{
+#if defined(__GNUC__)
+ ULONG ret;
+ __asm__ __volatile__ (
+ "movl %%fs:%c1, %0\n"
+ : "=r" (ret)
+ : "i" (FIELD_OFFSET(KPCR, Number))
+ );
+ return ret;
+#elif defined(_MSC_VER)
+#if _MSC_FULL_VER >= 13012035
+ return (ULONG)__readfsbyte(FIELD_OFFSET(KPCR, Number));
+#else
+ __asm { movzx eax, _PCR KPCR.Number }
+#endif
+#else
+#error Unknown compiler
+#endif
+}
+#endif /* _X86_ */
+
#define PAGE_SIZE 0x1000
#define PAGE_SHIFT 12L
KeGetCurrentIrql(
VOID);
-static __inline
-ULONG
-DDKAPI
-KeGetCurrentProcessorNumber(VOID)
-{
-#if defined(__GNUC__)
- ULONG ret;
- __asm__ __volatile__ (
- "movl %%fs:%c1, %0\n"
- : "=r" (ret)
- : "i" (FIELD_OFFSET(KPCR, Number))
- );
- return ret;
-#elif defined(_MSC_VER)
-#if _MSC_FULL_VER >= 13012035
- return (ULONG)__readfsbyte(FIELD_OFFSET(KPCR, Number));
-#else
- __asm { movzx eax, _PCR KPCR.Number }
-#endif
-#else
-#error Unknown compiler
-#endif
-}
-
#if !defined(__INTERLOCKED_DECLARED)
#define __INTERLOCKED_DECLARED
IN PKSPIN_LOCK SpinLock,
IN KIRQL NewIrql);
+NTKERNELAPI
+BOOLEAN
+FASTCALL
+KeTryToAcquireSpinLockAtDpcLevel(
+ IN OUT PKSPIN_LOCK SpinLock
+);
+
#define KeAcquireSpinLockAtDpcLevel(SpinLock) KefAcquireSpinLockAtDpcLevel(SpinLock)
#define KeReleaseSpinLockFromDpcLevel(SpinLock) KefReleaseSpinLockFromDpcLevel(SpinLock)
#define KeAcquireSpinLock(a,b) *(b) = KfAcquireSpinLock(a)
#define KeGetDcacheFillSize() 1L
-#endif /* _X86_ */
-
/*
*/
#define ARGUMENT_PRESENT(ArgumentPointer) \
- ((BOOLEAN) ((PVOID)ArgumentPointer != (PVOID)NULL))
+ ((CHAR*)((ULONG_PTR)(ArgumentPointer)) != (CHAR*)NULL)
/*
* ULONG
#define RtlZeroBytes RtlZeroMemory
#endif
+NTKERNELAPI
+BOOLEAN
+NTAPI
+KeAreAllApcsDisabled(
+ VOID
+);
/* Guarded Mutex routines */
IN OUT PKGUARDED_MUTEX GuardedMutex
);
+NTKERNELAPI
+BOOLEAN
+FASTCALL
+ExAcquireRundownProtectionEx(
+ IN OUT PEX_RUNDOWN_REF RunRef,
+ IN ULONG Count
+);
+
+NTKERNELAPI
+VOID
+FASTCALL
+ExReleaseRundownProtectionEx(
+ IN OUT PEX_RUNDOWN_REF RunRef,
+ IN ULONG Count
+);
+
/* Fast Mutex */
#define ExInitializeFastMutex(_FastMutex) \
{ \
/** WMI library support routines **/
-NTKERNELAPI
NTSTATUS
NTAPI
WmiCompleteRequest(
IN ULONG BufferUsed,
IN CCHAR PriorityBoost);
-NTKERNELAPI
NTSTATUS
NTAPI
WmiFireEvent(
OUT PULONG RequiredLength OPTIONAL,
IN PVOID Buffer OPTIONAL);
-NTKERNELAPI
NTSTATUS
NTAPI
WmiSystemControl(
IN ULONG Status);
ULONG
-__cdecl
+DDKCDECLAPI
DbgPrint(
IN PCCH Format,
IN ...);
ULONG
-__cdecl
+DDKCDECLAPI
DbgPrintEx(
IN ULONG ComponentId,
IN ULONG Level,
projects / reactos.git / blobdiff