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[DDK]

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ndis.h : Group related definitions, add missing PROTOCOL_RESERVED_SIZE_IN_PACKET, NdisGetFirstBufferFromPacketSafe, NdisSetPacketPoolProtocolId and use _ANONYMOUS_UNION/_ANONYMOUS_STRUCT.

svn path=/branches/header-work/; revision=46866
This commit is contained in:
Amine Khaldi 2010-04-14 13:40:55 +00:00
parent 7927a9d7b6
commit 1698f62b8d
1 changed files with 87 additions and 39 deletions
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126
include/ddk/ndis.h
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@ -388,22 +388,22 @@ typedef struct _NDIS_PACKET_PRIVATE {
} NDIS_PACKET_PRIVATE, * PNDIS_PACKET_PRIVATE;
typedef struct _NDIS_PACKET {
NDIS_PACKET_PRIVATE Private;
__GNU_EXTENSION union {
__GNU_EXTENSION struct {
UCHAR MiniportReserved[2 * sizeof(PVOID)];
UCHAR WrapperReserved[2 * sizeof(PVOID)];
};
__GNU_EXTENSION struct {
UCHAR MiniportReservedEx[3 * sizeof(PVOID)];
UCHAR WrapperReservedEx[sizeof(PVOID)];
};
__GNU_EXTENSION struct {
UCHAR MacReserved[4 * sizeof(PVOID)];
};
};
ULONG_PTR Reserved[2];
UCHAR ProtocolReserved[1];
NDIS_PACKET_PRIVATE Private;
_ANONYMOUS_UNION union {
_ANONYMOUS_STRUCT struct {
UCHAR MiniportReserved[2 * sizeof(PVOID)];
UCHAR WrapperReserved[2 * sizeof(PVOID)];
} DUMMYSTRUCTNAME;
_ANONYMOUS_STRUCT struct {
UCHAR MiniportReservedEx[3 * sizeof(PVOID)];
UCHAR WrapperReservedEx[sizeof(PVOID)];
} DUMMYSTRUCTNAME;
_ANONYMOUS_STRUCT struct {
UCHAR MacReserved[4 * sizeof(PVOID)];
} DUMMYSTRUCTNAME;
} DUMMYUNIONNAME;
ULONG_PTR Reserved[2];
UCHAR ProtocolReserved[1];
} NDIS_PACKET, *PNDIS_PACKET, **PPNDIS_PACKET;
typedef enum _NDIS_CLASS_ID {
@ -936,18 +936,6 @@ typedef struct _NDIS_TASK_IPSEC {
} V4ESP;
} NDIS_TASK_IPSEC, *PNDIS_TASK_IPSEC;
typedef struct _NDIS_TASK_OFFLOAD {
ULONG Version;
ULONG Size;
NDIS_TASK Task;
ULONG OffsetNextTask;
ULONG TaskBufferLength;
UCHAR TaskBuffer[1];
} NDIS_TASK_OFFLOAD, *PNDIS_TASK_OFFLOAD;
/* NDIS_TASK_OFFLOAD_HEADER.Version constants */
#define NDIS_TASK_OFFLOAD_VERSION 1
typedef enum _NDIS_ENCAPSULATION {
UNSPECIFIED_Encapsulation,
NULL_Encapsulation,
@ -966,15 +954,26 @@ typedef struct _NDIS_ENCAPSULATION_FORMAT {
ULONG EncapsulationHeaderSize;
} NDIS_ENCAPSULATION_FORMAT, *PNDIS_ENCAPSULATION_FORMAT;
typedef struct _NDIS_TASK_OFFLOAD_HEADER
{
ULONG Version;
ULONG Size;
ULONG Reserved;
ULONG OffsetFirstTask;
NDIS_ENCAPSULATION_FORMAT EncapsulationFormat;
typedef struct _NDIS_TASK_OFFLOAD_HEADER {
ULONG Version;
ULONG Size;
ULONG Reserved;
ULONG OffsetFirstTask;
NDIS_ENCAPSULATION_FORMAT EncapsulationFormat;
} NDIS_TASK_OFFLOAD_HEADER, *PNDIS_TASK_OFFLOAD_HEADER;
typedef struct _NDIS_TASK_OFFLOAD {
ULONG Version;
ULONG Size;
NDIS_TASK Task;
ULONG OffsetNextTask;
ULONG TaskBufferLength;
UCHAR TaskBuffer[1];
} NDIS_TASK_OFFLOAD, *PNDIS_TASK_OFFLOAD;
/* NDIS_TASK_OFFLOAD_HEADER.Version constants */
#define NDIS_TASK_OFFLOAD_VERSION 1
typedef struct _NDIS_TASK_TCP_IP_CHECKSUM {
struct {
ULONG IpOptionsSupported:1;
@ -1572,6 +1571,8 @@ NdisAllocatePacketPool(
IN UINT NumberOfDescriptors,
IN UINT ProtocolReservedLength);
#define PROTOCOL_RESERVED_SIZE_IN_PACKET (4 * sizeof(PVOID))
NDISAPI
VOID
NTAPI
@ -1739,6 +1740,46 @@ NdisGetFirstBufferFromPacket(
OUT PUINT _FirstBufferLength,
OUT PUINT _TotalBufferLength);
/*
* VOID
* NdisGetFirstBufferFromPacketSafe(
* IN PNDIS_PACKET _Packet,
* OUT PNDIS_BUFFER * _FirstBuffer,
* OUT PVOID * _FirstBufferVA,
* OUT PUINT _FirstBufferLength,
* OUT PUINT _TotalBufferLength),
* IN MM_PAGE_PRIORITY _Priority)
*/
#define NdisGetFirstBufferFromPacketSafe(_Packet, \
_FirstBuffer, \
_FirstBufferVA, \
_FirstBufferLength, \
_TotalBufferLength, \
_Priority) \
{ \
PNDIS_BUFFER _Buffer; \
\
_Buffer = (_Packet)->Private.Head; \
*(_FirstBuffer) = _Buffer; \
if (_Buffer != NULL) \
{ \
*(_FirstBufferVA) = MmGetSystemAddressForMdlSafe(_Buffer, _Priority); \
*(_FirstBufferLength) = MmGetMdlByteCount(_Buffer); \
_Buffer = _Buffer->Next; \
*(_TotalBufferLength) = *(_FirstBufferLength); \
while (_Buffer != NULL) { \
*(_TotalBufferLength) += MmGetMdlByteCount(_Buffer); \
_Buffer = _Buffer->Next; \
} \
} \
else \
{ \
*(_FirstBufferVA) = 0; \
*(_FirstBufferLength) = 0; \
*(_TotalBufferLength) = 0; \
} \
}
NDISAPI
VOID
NTAPI
@ -2973,6 +3014,13 @@ NdisAllocatePacketPoolEx(
IN UINT NumberOfOverflowDescriptors,
IN UINT ProtocolReservedLength);
NDISAPI
VOID
NTAPI
NdisSetPacketPoolProtocolId(
IN NDIS_HANDLE PacketPoolHandle,
IN UINT ProtocolId);
NDISAPI
VOID
NTAPI
@ -4781,15 +4829,15 @@ NDISAPI
VOID
NTAPI
NdisMSetPeriodicTimer(
IN PNDIS_MINIPORT_TIMER Timer,
IN UINT MillisecondPeriod);
IN PNDIS_MINIPORT_TIMER Timer,
IN UINT MillisecondPeriod);
NDISAPI
VOID
NTAPI
NdisMCancelTimer(
IN PNDIS_MINIPORT_TIMER Timer,
OUT PBOOLEAN TimerCancelled);
IN PNDIS_MINIPORT_TIMER Timer,
OUT PBOOLEAN TimerCancelled);
#if !defined(NDIS_WRAPPER)