You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
207 lines
5.6 KiB
207 lines
5.6 KiB
/*++
|
|
|
|
Copyright (c) 2000 Microsoft Corporation
|
|
|
|
Module Name:
|
|
|
|
debug.h
|
|
|
|
Abstract:
|
|
|
|
Debug macros for NDISUIO
|
|
|
|
Revision History:
|
|
|
|
arvindm 04/11/2000 created based on rawwan.
|
|
|
|
Notes:
|
|
|
|
--*/
|
|
|
|
#ifndef _TUN_DEBUG__H
|
|
#define _TUN_DEBUG__H
|
|
|
|
//
|
|
// Message verbosity: lower values indicate higher urgency
|
|
//
|
|
#define DL_EXTRA_LOUD 20
|
|
#define DL_VERY_LOUD 10
|
|
#define DL_LOUD 8
|
|
#define DL_INFO 6
|
|
#define DL_WARN 4
|
|
#define DL_ERROR 2
|
|
#define DL_FATAL 0
|
|
|
|
#if DBG_SPIN_LOCK
|
|
|
|
typedef struct _TUN_LOCK
|
|
{
|
|
ULONG Signature;
|
|
ULONG IsAcquired;
|
|
PKTHREAD OwnerThread;
|
|
ULONG TouchedByFileNumber;
|
|
ULONG TouchedInLineNumber;
|
|
NDIS_SPIN_LOCK NdisLock;
|
|
} TUN_LOCK, *PTUN_LOCK;
|
|
|
|
#define TUNL_SIG 'KCOL'
|
|
|
|
extern NDIS_SPIN_LOCK TunDbgLogLock;
|
|
|
|
extern
|
|
VOID
|
|
TunAllocateSpinLock(
|
|
IN PTUN_LOCK pLock,
|
|
IN ULONG FileNumber,
|
|
IN ULONG LineNumber
|
|
);
|
|
|
|
extern
|
|
VOID
|
|
TunAcquireSpinLock(
|
|
IN PTUN_LOCK pLock,
|
|
IN ULONG FileNumber,
|
|
IN ULONG LineNumber
|
|
);
|
|
|
|
extern
|
|
VOID
|
|
TunReleaseSpinLock(
|
|
IN PTUN_LOCK pLock,
|
|
IN ULONG FileNumber,
|
|
IN ULONG LineNumber
|
|
);
|
|
|
|
|
|
#define CHECK_LOCK_COUNT(Count) \
|
|
{ \
|
|
if ((INT)(Count) < 0) \
|
|
{ \
|
|
DbgPrint("Lock Count %d is < 0! File %s, Line %d\n",\
|
|
Count, __FILE__, __LINE__); \
|
|
DbgBreakPoint(); \
|
|
} \
|
|
}
|
|
#else
|
|
|
|
#define CHECK_LOCK_COUNT(Count)
|
|
|
|
typedef NDIS_SPIN_LOCK TUN_LOCK;
|
|
typedef PNDIS_SPIN_LOCK PTUN_LOCK;
|
|
|
|
#endif // DBG_SPIN_LOCK
|
|
|
|
#if DBG
|
|
|
|
extern INT TunDebugLevel;
|
|
|
|
|
|
#define DEBUGP(lev, stmt) \
|
|
{ \
|
|
if ((lev) <= TunDebugLevel) \
|
|
{ \
|
|
DbgPrint("TunMp: "); DbgPrint stmt; \
|
|
} \
|
|
}
|
|
|
|
#define DEBUGPDUMP(lev, pBuf, Len) \
|
|
{ \
|
|
if ((lev) <= TunDebugLevel) \
|
|
{ \
|
|
DbgPrintHexDump((PUCHAR)(pBuf), (ULONG)(Len)); \
|
|
} \
|
|
}
|
|
|
|
#define TUN_ASSERT(exp) \
|
|
{ \
|
|
if (!(exp)) \
|
|
{ \
|
|
DbgPrint("TunMp: assert " #exp " failed in" \
|
|
" file %s, line %d\n", __FILE__, __LINE__); \
|
|
DbgBreakPoint(); \
|
|
} \
|
|
}
|
|
|
|
#define TUN_SET_SIGNATURE(s, t)\
|
|
(ULONG)(s)->t##_sig = (ULONG)t##_signature;
|
|
|
|
#define TUN_STRUCT_ASSERT(s, t) \
|
|
if ((ULONG)(s)->t##_sig != (ULONG)t##_signature) \
|
|
{ \
|
|
DbgPrint("Tun: assertion failure" \
|
|
" for type " #t " at 0x%p in file %s, line %d\n", \
|
|
(PUCHAR)s, __FILE__, __LINE__); \
|
|
DbgBreakPoint(); \
|
|
}
|
|
|
|
|
|
//
|
|
// Memory Allocation/Freeing Audit:
|
|
//
|
|
|
|
//
|
|
// The TUND_ALLOCATION structure stores all info about one allocation
|
|
//
|
|
typedef struct _TUND_ALLOCATION {
|
|
|
|
ULONG Signature;
|
|
struct _TUND_ALLOCATION *Next;
|
|
struct _TUND_ALLOCATION *Prev;
|
|
ULONG FileNumber;
|
|
ULONG LineNumber;
|
|
ULONG Size;
|
|
ULONG_PTR Location; // where the returned ptr was stored
|
|
union
|
|
{
|
|
ULONGLONG Alignment;
|
|
UCHAR UserData;
|
|
};
|
|
|
|
} TUND_ALLOCATION, *PTUND_ALLOCATION;
|
|
|
|
#define TUND_MEMORY_SIGNATURE (ULONG)'CSII'
|
|
|
|
extern
|
|
PVOID
|
|
TunAuditAllocMem (
|
|
PVOID pPointer,
|
|
ULONG Size,
|
|
ULONG FileNumber,
|
|
ULONG LineNumber
|
|
);
|
|
|
|
extern
|
|
VOID
|
|
TunAuditFreeMem(
|
|
PVOID Pointer
|
|
);
|
|
|
|
extern
|
|
VOID
|
|
TunAuditShutdown(
|
|
VOID
|
|
);
|
|
|
|
extern
|
|
VOID
|
|
DbgPrintHexDump(
|
|
PUCHAR pBuffer,
|
|
ULONG Length
|
|
);
|
|
|
|
#else
|
|
|
|
//
|
|
// No debug
|
|
//
|
|
#define DEBUGP(lev, stmt)
|
|
#define DEBUGPDUMP(lev, pBuf, Len)
|
|
|
|
#define TUN_ASSERT(exp)
|
|
#define TUN_SET_SIGNATURE(s, t)
|
|
#define TUN_STRUCT_ASSERT(s, t)
|
|
|
|
#endif // DBG
|
|
|
|
|
|
#endif // _TUN_DEBUG__H
|