wt_nic.h

linux2.6.11内核无线网卡驱动程序。支持802.11 abg

#ifndef _WT_NIC_H
#define _WT_NIC_H

/* revise late to adapt hw define */

#define NIC_INTERRUPT_DISABLED(_adapter) \
   (_adapter->CSRAddress->IntMaskCtrl & MASK_INT_ALL)
   
#define INT_CONTROL_MASK (host2ieee16(0x3FFE))

#define NIC_INTERRUPT_ACTIVE(_adapter) \
   (((~_adapter->CSRAddress->IntMaskCtrl)&INT_CONTROL_MASK) & ((_adapter->CSRAddress->IntStatus <<1)&INT_CONTROL_MASK) )

 
//__inline void WtTxQosPreProcess( IN  PWTWLAN_TXBUF pWtTxBuf );	  

//__inline void WtRxQosPreProcess( IN  PWTWLAN_RXBUF pWtRxBuf) ;	 
void WtTxQosPreProcess( IN  PWTWLAN_TXBUF pWtTxBuf );	  

void WtRxQosPreProcess( IN  PWTWLAN_RXBUF pWtRxBuf) ; 
//
//  WT_NIC.C
//                    
#ifdef WIN_PLATFORM
NDIS_STATUS WtSendPacket(
    IN  PWT_ADAPTER     Adapter,
    IN  PNDIS_PACKET    Packet,
    IN  BOOL         bFromQueue);
#endif //WIN_PLATFORM

 
NDIS_STATUS NICSendPacket(IN PWT_ADAPTER Adapter, IN PWTWLAN_TXBUF pWtTxBuf);


//void WtHandleSendInterrupt(IN  PWT_ADAPTER     Adapter);
              
VOID WtHandleRecvInterrupt(
    IN  PWT_ADAPTER     Adapter);
   
VOID NICReturnRxBuf(
    IN  PWT_ADAPTER     Adapter,
 //   IN  PMP_RFD         pMpRfd);
    IN  PWTWLAN_RXBUF         pWtRxBuf
    );
VOID NICReturnRxMgmtBuf(
    IN  PWT_ADAPTER     Adapter,
 //   IN  PMP_RFD         pMpRfd);
    IN  PWTWLAN_RXBUF         pWtRxBuf
    );
   

VOID WtFreeQueuedSendPackets(
    IN  PWT_ADAPTER     Adapter);

void WtFreeBusySendPackets(
    IN  PWT_ADAPTER     Adapter);
                            
void NICResetRecv(
    IN  PWT_ADAPTER     Adapter);


//
// WT_INIT.C
//                  
#ifdef WIN_PLATFORM    
NDIS_STATUS WtFindAdapter(
    IN  PWT_ADAPTER     Adapter,
    IN  NDIS_HANDLE     WrapperConfigurationContext);
#endif//#ifdef WIN_PLATFORM

NDIS_STATUS NICReadAdapterInfo(
    IN  PWT_ADAPTER     Adapter);
              
NDIS_STATUS WtAllocAdapterBlock(
    OUT  PWT_ADAPTER    *pAdapter);
    
void WtFreeAdapter(
    IN  PWT_ADAPTER     Adapter);

#ifdef WIN_PLATFORM                                       
NDIS_STATUS NICReadRegParameters(
    IN  PWT_ADAPTER     Adapter,
    IN  NDIS_HANDLE     WrapperConfigurationContext);
#endif //#ifdef WIN_PLATFORM
                                              
NDIS_STATUS NICAllocAdapterMemory(
    IN  PWT_ADAPTER     Adapter);
   
VOID NICInitSend(
    IN  PWT_ADAPTER     Adapter);

NDIS_STATUS NICInitRecv(
    IN  PWT_ADAPTER     Adapter);

#if 0
ULONG NICAllocRxBuf(
    IN  PWT_ADAPTER     Adapter, 
    IN  PMP_RFD         pMpRfd);
#endif // comment intel code from if 0

ULONG NICAllocRxBuf(
    IN  PWT_ADAPTER     Adapter,
    IN  PWTWLAN_RXBUF     pWtRxBuf);

/*
VOID NICFreeRxBuf(
    IN  PWT_ADAPTER     Adapter, 
    IN  PMP_RFD         pMpRfd);
*/
VOID NICFreeRxBuf(
    IN  PWT_ADAPTER     Adapter, 
    IN  PWTWLAN_RXBUF         pWtRxBuf
);

//
//WT_REQ.C
//                  
    
    
//__inline VOID WT_FREE_SEND_PACKET(IN PWT_ADAPTER Adapter, IN PWTWLAN_TXBUF pWtTxBuf);
VOID WT_FREE_SEND_PACKET(IN PWT_ADAPTER Adapter, IN PWTWLAN_TXBUF pWtTxBuf);

void NicConnectStatusIndicate( IN PWT_ADAPTER Adapter, IN BOOL bLink );

void AllocTxMgmt(IN PWT_ADAPTER Adapter, OUT PWTWLAN_TXBUF *ppWtTxBuf);
void AllocTxBuff(IN PWT_ADAPTER Adapter, OUT PWTWLAN_TXBUF *ppWtTxBuf);
void AllocRxMgmtBuff(IN PWT_ADAPTER Adapter,  OUT PWTWLAN_RXBUF *ppWtRxBuf);
void AllocRxBuff(IN PWT_ADAPTER Adapter,  OUT PWTWLAN_RXBUF *ppWtRxBuf);

unsigned long long mod64(unsigned long long dividend, unsigned long divisor);
unsigned long long div64(unsigned long long dividend, unsigned long divisor);
#endif  // WT_NIC_H