reactos/drivers/net/ndis/include/ndissys.h

   1 /*
   2  * COPYRIGHT:   See COPYING in the top level directory
   3  * PROJECT:     ReactOS NDIS library
   4  * FILE:        ndissys.h
   5  * PURPOSE:     NDIS library definitions
   6  * NOTES:       Spin lock acquire order:
   7  *                - Miniport list lock
   8  *                - Adapter list lock
   9  */
  10 #ifndef __NDISSYS_H
  11 #define __NDISSYS_H
  12
  13 #define NDIS50 1    /* Use NDIS 5.0 structures by default */
  14
  15 #ifdef _MSC_VER
  16 #include <basetsd.h>
  17 #include <ntddk.h>
  18 #include <windef.h>
  19 #include <ndis.h>
  20 #else /* _MSC_VER */
  21 #include <ddk/ntddk.h>
  22 #include <ddk/ndis.h>
  23 #include <ddk/xfilter.h>
  24 #include <ddk/afilter.h>
  25 typedef struct _ATM_ADDRESS *PATM_ADDRESS;
  26 /* FIXME: Get rid of this dependance. */
  27 #include <ddk/ntapi.h>
  28 #endif /* _MSC_VER */
  29
  30 struct _ADAPTER_BINDING;
  31
  32 typedef struct _INTERNAL_NDIS_MINIPORT_WORK_ITEM {
  33     SINGLE_LIST_ENTRY Link;
  34     struct _ADAPTER_BINDING *AdapterBinding;
  35     NDIS_MINIPORT_WORK_ITEM RealWorkItem;
  36 } INTERNAL_NDIS_MINIPORT_WORK_ITEM, *PINTERNAL_NDIS_MINIPORT_WORK_ITEM;
  37
  38 #include "miniport.h"
  39 #include "protocol.h"
  40
  41 #include <debug.h>
  42
  43 /* Exported functions */
  44 #ifdef _MSC_VER
  45 #define EXPORT __declspec(dllexport)
  46 #else
  47 #define EXPORT STDCALL
  48 #endif
  49
  50 #define TAG(A, B, C, D) (ULONG)(((A)<<0) + ((B)<<8) + ((C)<<16) + ((D)<<24))
  51 #define NDIS_TAG  0x4e4d4953
  52
  53 #ifdef DBG
  54
  55 #define DEBUG_REFCHECK(Object) {            \
  56     if ((Object)->RefCount <= 0) {          \
  57         NDIS_DbgPrint(MIN_TRACE, ("Object at (0x%X) has invalid reference count (%d).\n", \
  58             (Object), (Object)->RefCount)); \
  59         }                                   \
  60 }
  61
  62 #else
  63
  64 #define DEBUG_REFCHECK(Object)
  65
  66 #endif
  67
  68
  69 /*
  70  * VOID ReferenceObject(
  71  *     PVOID Object)
  72  */
  73 #define ReferenceObject(Object)                         \
  74 {                                                       \
  75     DEBUG_REFCHECK(Object);                             \
  76     NDIS_DbgPrint(DEBUG_REFCOUNT, ("Referencing object at (0x%X). RefCount (%d).\n", \
  77         (Object), (Object)->RefCount));                 \
  78                                                         \
  79     InterlockedIncrement((PLONG)&((Object)->RefCount)); \
  80 }
  81
  82 /*
  83  * VOID DereferenceObject(
  84  *     PVOID Object)
  85  */
  86 #define DereferenceObject(Object)                                \
  87 {                                                                \
  88     DEBUG_REFCHECK(Object);                                      \
  89     NDIS_DbgPrint(DEBUG_REFCOUNT, ("Dereferencing object at (0x%X). RefCount (%d).\n", \
  90         (Object), (Object)->RefCount));                          \
  91                                                                  \
  92     if (InterlockedDecrement((PLONG)&((Object)->RefCount)) == 0) \
  93         PoolFreeBuffer(Object);                                  \
  94 }
  95
  96
  97 #define MIN(value1, value2) \
  98     ((value1 < value2)? value1 : value2)
  99
 100 #define MAX(value1, value2) \
 101     ((value1 > value2)? value1 : value2)
 102
 103 #endif /* __NDISSYS_H */
 104
 105 /* EOF */