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/* |
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* b2ether driver -- derived from DDK packet driver sample |
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* |
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* Basilisk II (C) 1997-1999 Christian Bauer |
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* |
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* Windows platform specific code copyright (C) Lauri Pesonen |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
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*/ |
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|
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#ifndef _B2ETHER_H_ |
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#define _B2ETHER_H_ |
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|
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#undef ExAllocatePool |
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#define ExAllocatePool(a,b) ExAllocatePoolWithTag(a, b, 'te2B') |
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|
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#if DBG |
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#define DebugPrint(_x_) \ |
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DbgPrint("B2ETHER: ");\ |
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DbgPrint _x_; |
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#else |
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#define DebugPrint(_x_) |
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#endif |
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|
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#define NT_DEVICE_NAME L"\\Device\\B2ether" |
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#define DOS_DEVICE_NAME L"\\DosDevices\\B2ether" |
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|
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typedef struct _GLOBAL { |
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PDRIVER_OBJECT DriverObject; |
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NDIS_HANDLE NdisProtocolHandle; |
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UNICODE_STRING RegistryPath; |
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LIST_ENTRY AdapterList; |
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KSPIN_LOCK GlobalLock; |
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PDEVICE_OBJECT ControlDeviceObject; |
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} GLOBAL, *PGLOBAL; |
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|
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GLOBAL Globals; |
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|
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typedef struct _INTERNAL_REQUEST { |
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PIRP Irp; |
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NDIS_REQUEST Request; |
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} INTERNAL_REQUEST, *PINTERNAL_REQUEST; |
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|
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typedef struct _OPEN_INSTANCE { |
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PDEVICE_OBJECT DeviceObject; |
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ULONG IrpCount; |
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NDIS_STRING AdapterName; |
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NDIS_STRING SymbolicLink; |
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NDIS_HANDLE AdapterHandle; |
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NDIS_HANDLE PacketPool; |
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KSPIN_LOCK RcvQSpinLock; |
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LIST_ENTRY RcvList; |
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NDIS_MEDIUM Medium; |
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KSPIN_LOCK ResetQueueLock; |
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LIST_ENTRY ResetIrpList; |
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NDIS_STATUS Status; |
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NDIS_EVENT Event; |
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NDIS_EVENT CleanupEvent; |
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LIST_ENTRY AdapterListEntry; |
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BOOLEAN Bound; |
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CHAR Filler[3]; |
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} OPEN_INSTANCE, *POPEN_INSTANCE; |
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|
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typedef struct _PACKET_RESERVED { |
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LIST_ENTRY ListElement; |
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PIRP Irp; |
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PMDL pMdl; |
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} PACKET_RESERVED, *PPACKET_RESERVED; |
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|
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|
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#define ETHERNET_HEADER_LENGTH 14 |
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#define RESERVED(_p) ((PPACKET_RESERVED)((_p)->ProtocolReserved)) |
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#define TRANSMIT_PACKETS 16 |
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|
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|
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NTSTATUS |
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DriverEntry( |
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IN PDRIVER_OBJECT DriverObject, |
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IN PUNICODE_STRING RegistryPath |
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); |
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|
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NTSTATUS |
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PacketCancelReadIrps( |
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IN PDEVICE_OBJECT DeviceObject |
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); |
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|
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NTSTATUS |
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PacketCleanup( |
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IN PDEVICE_OBJECT DeviceObject, |
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IN PIRP Irp |
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); |
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|
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VOID |
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PacketBindAdapter( |
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OUT PNDIS_STATUS Status, |
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IN NDIS_HANDLE BindContext, |
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IN PNDIS_STRING DeviceName, |
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IN PVOID SystemSpecific1, |
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IN PVOID SystemSpecific2 |
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); |
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VOID |
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PacketUnbindAdapter( |
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OUT PNDIS_STATUS Status, |
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IN NDIS_HANDLE ProtocolBindingContext, |
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IN NDIS_HANDLE UnbindContext |
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); |
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|
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|
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VOID |
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PacketOpenAdapterComplete( |
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IN NDIS_HANDLE ProtocolBindingContext, |
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IN NDIS_STATUS Status, |
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IN NDIS_STATUS OpenErrorStatus |
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); |
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|
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VOID |
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PacketCloseAdapterComplete( |
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IN NDIS_HANDLE ProtocolBindingContext, |
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IN NDIS_STATUS Status |
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); |
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|
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|
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NDIS_STATUS |
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PacketReceiveIndicate( |
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IN NDIS_HANDLE ProtocolBindingContext, |
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IN NDIS_HANDLE MacReceiveContext, |
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IN PVOID HeaderBuffer, |
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IN UINT HeaderBufferSize, |
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IN PVOID LookAheadBuffer, |
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IN UINT LookaheadBufferSize, |
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IN UINT PacketSize |
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); |
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|
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VOID |
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PacketReceiveComplete( |
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IN NDIS_HANDLE ProtocolBindingContext |
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); |
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|
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|
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VOID |
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PacketRequestComplete( |
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IN NDIS_HANDLE ProtocolBindingContext, |
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IN PNDIS_REQUEST pRequest, |
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IN NDIS_STATUS Status |
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); |
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|
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VOID |
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PacketSendComplete( |
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IN NDIS_HANDLE ProtocolBindingContext, |
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IN PNDIS_PACKET pPacket, |
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IN NDIS_STATUS Status |
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); |
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|
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|
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VOID |
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PacketResetComplete( |
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IN NDIS_HANDLE ProtocolBindingContext, |
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IN NDIS_STATUS Status |
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); |
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|
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|
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VOID |
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PacketStatus( |
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IN NDIS_HANDLE ProtocolBindingContext, |
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IN NDIS_STATUS Status, |
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IN PVOID StatusBuffer, |
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IN UINT StatusBufferSize |
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); |
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|
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|
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VOID |
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PacketStatusComplete( |
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IN NDIS_HANDLE ProtocolBindingContext |
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); |
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|
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VOID |
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PacketTransferDataComplete( |
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IN NDIS_HANDLE ProtocolBindingContext, |
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IN PNDIS_PACKET Packet, |
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IN NDIS_STATUS Status, |
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IN UINT BytesTransferred |
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); |
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|
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|
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NTSTATUS |
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PacketShutdown( |
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IN PDEVICE_OBJECT DeviceObject, |
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IN PIRP Irp |
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); |
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|
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VOID |
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PacketUnload( |
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IN PDRIVER_OBJECT DriverObject |
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); |
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|
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|
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|
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NTSTATUS |
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PacketOpen( |
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IN PDEVICE_OBJECT DeviceObject, |
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IN PIRP Irp |
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); |
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|
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NTSTATUS |
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PacketClose( |
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IN PDEVICE_OBJECT DeviceObject, |
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IN PIRP Irp |
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); |
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|
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NTSTATUS |
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PacketWrite( |
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IN PDEVICE_OBJECT DeviceObject, |
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IN PIRP Irp |
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); |
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|
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NTSTATUS |
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PacketRead( |
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IN PDEVICE_OBJECT DeviceObject, |
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IN PIRP Irp |
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); |
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|
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NTSTATUS |
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PacketIoControl( |
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IN PDEVICE_OBJECT DeviceObject, |
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IN PIRP Irp |
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); |
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|
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VOID |
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PacketCancelRoutine ( |
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IN PDEVICE_OBJECT DeviceObject, |
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IN PIRP Irp |
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); |
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|
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INT |
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PacketReceivePacket( |
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IN NDIS_HANDLE ProtocolBindingContext, |
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IN PNDIS_PACKET Packet |
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); |
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|
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NTSTATUS |
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PacketGetAdapterList( |
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IN PVOID Buffer, |
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IN ULONG Length, |
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IN OUT PULONG DataLength |
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); |
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|
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NDIS_STATUS |
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PacketPNPHandler( |
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IN NDIS_HANDLE ProtocolBindingContext, |
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IN PNET_PNP_EVENT pNetPnPEvent |
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); |
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|
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|
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VOID |
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IoIncrement ( |
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IN OUT POPEN_INSTANCE Open |
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); |
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|
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VOID |
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IoDecrement ( |
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IN OUT POPEN_INSTANCE Open |
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); |
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|
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#endif //_B2ETHER_H_ |
