wlan_pmufsm.c

marvell8385 GSPI开发驱动

    else
    {
        DEBUGMSG(1,(L"PMU Trace:" L"Register KEYBAD message proc funtion sucessfully!"));
    }

#ifdef WLAN_PMU_DEBUG
    DEBUGMSG(1,(L"PMU INFO:" L"ARP dst mac addr is 0x%x", &pCB->stARPBuffer.dst_mac[0]));
    DEBUGMSG(1,(L"PMU INFO:" L"ARP src mac addr is 0x%x", &pCB->stARPBuffer.src_mac[0]));
    DEBUGMSG(1,(L"PMU INFO:" L"ARP type addr is 0x%x", &pCB->stARPBuffer.type));  
    DEBUGMSG(1,(L"PMU INFO:" L"ARP hw_type addr is 0x%x", &pCB->stARPBuffer.hw_type));    
    DEBUGMSG(1,(L"PMU INFO:" L"ARP protocol_type addr is 0x%x", &pCB->stARPBuffer.protocol_type));    
    DEBUGMSG(1,(L"PMU INFO:" L"ARP hw_size addr is 0x%x", &pCB->stARPBuffer.hw_size));    
    DEBUGMSG(1,(L"PMU INFO:" L"ARP protocol_size addr is 0x%x",&pCB->stARPBuffer.protocol_size)); 
    DEBUGMSG(1,(L"PMU INFO:" L"ARP code addr is 0x%x", &pCB->stARPBuffer.code));
    DEBUGMSG(1,(L"PMU INFO:" L"ARP sender mac addr is 0x%x", &pCB->stARPBuffer.sender_mac[0]));
    DEBUGMSG(1,(L"PMU INFO:" L"ARP sender ip addr is 0x%x", &pCB->stARPBuffer.sender_ip[0]));
    DEBUGMSG(1,(L"PMU INFO:" L"ARP target mac addr is 0x%x", &pCB->stARPBuffer.target_mac[0]));
    DEBUGMSG(1,(L"PMU INFO:" L"ARP target ip addr is 0x%x", &pCB->stARPBuffer.target_ip[0]));
    

    DEBUGMSG(1,(L"PMU INFO:" L"ARP dst mac is %2x:%2x:%2x:%2x:%2x:%2x", pCB->stARPBuffer.dst_mac[0],
                                                    pCB->stARPBuffer.dst_mac[1],
                                                    pCB->stARPBuffer.dst_mac[2],
                                                    pCB->stARPBuffer.dst_mac[3],
                                                    pCB->stARPBuffer.dst_mac[4],
                                                    pCB->stARPBuffer.dst_mac[5]));
    DEBUGMSG(1,(L"PMU INFO:" L"ARP src mac is %2x:%2x:%2x:%2x:%2x:%2x", pCB->stARPBuffer.src_mac[0],
                                                    pCB->stARPBuffer.src_mac[1],
                                                    pCB->stARPBuffer.src_mac[2],
                                                    pCB->stARPBuffer.src_mac[3],
                                                    pCB->stARPBuffer.src_mac[4],
                                                    pCB->stARPBuffer.src_mac[5]));
    DEBUGMSG(1,(L"PMU INFO:" L"ARP type is 0x%x", pCB->stARPBuffer.type));    
    DEBUGMSG(1,(L"PMU INFO:" L"ARP hw_type is 0x%x", pCB->stARPBuffer.hw_type));  
    DEBUGMSG(1,(L"PMU INFO:" L"ARP protocol_type is 0x%x", pCB->stARPBuffer.protocol_type));  
    DEBUGMSG(1,(L"PMU INFO:" L"ARP hw_size is 0x%x", pCB->stARPBuffer.hw_size));  
    DEBUGMSG(1,(L"PMU INFO:" L"ARP protocol_size is 0x%x", pCB->stARPBuffer.protocol_size));  
    DEBUGMSG(1,(L"PMU INFO:" L"ARP code is 0x%x", pCB->stARPBuffer.code));
    DEBUGMSG(1,(L"PMU INFO:" L"ARP sender mac is %2x:%2x:%2x:%2x:%2x:%2x", pCB->stARPBuffer.sender_mac[0],
                                                    pCB->stARPBuffer.sender_mac[1],
                                                    pCB->stARPBuffer.sender_mac[2],
                                                    pCB->stARPBuffer.sender_mac[3],
                                                    pCB->stARPBuffer.sender_mac[4],
                                                    pCB->stARPBuffer.sender_mac[5]));
    DEBUGMSG(1,(L"PMU INFO:" L"ARP sender ip is %2x:%2x:%2x:%2x:%2x:%2x", pCB->stARPBuffer.sender_ip[0],
                                                    pCB->stARPBuffer.sender_ip[1],
                                                    pCB->stARPBuffer.sender_ip[2],
                                                    pCB->stARPBuffer.sender_ip[3]));    
    DEBUGMSG(1,(L"PMU INFO:" L"ARP target mac is %2x:%2x:%2x:%2x:%2x:%2x", pCB->stARPBuffer.target_mac[0],
                                                    pCB->stARPBuffer.target_mac[1],
                                                    pCB->stARPBuffer.target_mac[2],
                                                    pCB->stARPBuffer.target_mac[3],
                                                    pCB->stARPBuffer.target_mac[4],
                                                    pCB->stARPBuffer.target_mac[5]));
    DEBUGMSG(1,(L"PMU INFO:" L"ARP target ip is %2x:%2x:%2x:%2x:%2x:%2x", pCB->stARPBuffer.target_ip[0],
                                                    pCB->stARPBuffer.target_ip[1],
                                                    pCB->stARPBuffer.target_ip[2],
                                                    pCB->stARPBuffer.target_ip[3]));    
#endif  

//    Sleep(100);
    pCB->iInitCompleted = 1;

}
/*.......................................................................
 * Func Name:      wlan_PMUCheckWlanAppState
 * Description:    检查应用状态
 * Input:          无
 * Output:         无
 */
int  wlan_PMUCheckWlanAppState ()
{
    int ret = FALSE;
    WlanPmuCB *pCB = &g_stWlanPmuCB;

    EnterCriticalSection(&pCB->IntCriticalSection);
    if((pCB->iWlanAppStatusActive & WLAN_PMU_VOIP_BUSY) ||
        (pCB->iWlanAppStatusActive & WLAN_PMU_IPAPP_BUSY))
        ret = TRUE;
    else
        ret = FALSE;
    LeaveCriticalSection(&pCB->IntCriticalSection);
    return ret;
}
int wlan_PmuGetCmdQueLen(void)
{
    int ret;
    WlanPmuCB *pCB = &g_stWlanPmuCB;

    EnterCriticalSection(&pCB->IntCriticalSection);
    ret = pCB->iCurrentCmdCount; 
    LeaveCriticalSection(&pCB->IntCriticalSection);
    return ret;
}

/*.......................................................................
 * Func Name:      wlan_PMUStartTxCmdTimer
 * Description:    Start Tx cmd timer, timeout reboot wlan
 * Input:          无
 * Output:         无
 */
void wlan_PMUStartTxCmdTimer ()
{
    BOOLEAN timerStatus;
    NdisMCancelTimer(&g_stWlanPmuCB.stTxCmdTimer, &timerStatus);
    NdisMSetTimer(&g_stWlanPmuCB.stTxCmdTimer, WLAN_PMU_CMD_TIMEOUT);
}
/*.......................................................................
 * Func Name:      wlan_PMUReStartSleepModeCPURunTimer
 * Description:    Start Tx cmd timer, timeout reboot wlan
 * Input:          无
 * Output:         无
 */
#ifndef _WIN32_WCE
void wlan_PMUReStartSleepModeCPURunTimer ()
{
    BOOLEAN timerStatus;
    NdisMCancelTimer(&g_stWlanPmuCB.stSleepModeCPURunTimer, &timerStatus);
    NdisMSetTimer(&g_stWlanPmuCB.stSleepModeCPURunTimer, WLAN_PMU_SLEEP_MODE_CPU_RUN_TIMEOUT);
}
#endif
#ifndef _WIN32_WCE        
/*.......................................................................
 * Func Name:      wlan_PMUSetIfNetPrep
 * Description:    Set interface net Prepory.
 * Input:          无
 * Output:         无
 */
void wlan_PMUSetIfNetPrep (BYTE * data)
{
#ifdef WLAN_PMU_DEBUG
#ifndef _WIN32_WCE        
    int i;
#endif
#endif    
    WlanPmuCB *pCB = &g_stWlanPmuCB;    

    if(pCB->iGotIfNetPrep == 1)
    {
        DEBUGMSG(1,(L"PMU TRACE:" L"KERNEL: Net report have been set."));
        return;
    }
    EnterCriticalSection(&pCB->IntCriticalSection);
#ifndef _WIN32_WCE        
    copy_from_user(&pCB->stIfNetPrep,(u8*)data,sizeof(NetReport));
#endif
    pCB->iGotIfNetPrep = 1;
    LeaveCriticalSection(&pCB->IntCriticalSection);
#ifdef WLAN_PMU_DEBUG
#ifndef _WIN32_WCE        
    for( i = 0; i < pCB->stIfNetPrep.RPNumber; i ++ )
    {
        DEBUGMSG(1,(L"PMU INFO:" L "Net report: %s : %x", pCB->stIfNetPrep.RPUnit[i].RPName, pCB->stIfNetPrep.RPUnit[i].RPValue ));
    }
#endif  
#endif  
    return;
}
#endif
/*.......................................................................
 * Func Name:      wlan_ManualRoamingBusy
 * Description:    Manual roaming is processing, wakeup card and wait response.
 * Input:          无
 * Output:         无
 */
void wlan_ManualRoamingBusy ()
{
    WlanPmuCB *pCB = &g_stWlanPmuCB;    
    DEBUGMSG(1,(L"PMU TRACE:" L"Manual roaming busy"));

    if(pCB->iState == WLAN_PMU_FSM_STATUS_POWER_OFF)
        return;

    EnterCriticalSection(&pCB->IntCriticalSection);
    pCB->iGotIfNetPrep = 0;    
#ifdef CONFIG_WLAN_PMU_ARP_RESPONSE
    pCB->iARPFieldGot = 0;
    pCB->iARPRespCount = 0;
    pCB->iGetIPNetTableTimerSetted = 0;
#endif
    pCB->iWlanAppStatusActive |= WLAN_PMU_ROAMING_BUSY;
    pCB->iWlanAppStatusActive |= WLAN_PMU_DHCP_BUSY;
    LeaveCriticalSection(&pCB->IntCriticalSection);

    wlan_PMUWlanAppsWakeup();
    wlan_WaitExitFromSleepMode(3*1000);
    
    return;
}
/*.....................................
/*.......................................................................
 * Func Name:      wlan_PMUProfileChanged
 * Description:    User change the profile in GUI, or roaming change the profile.
 * Input:          无
 * Output:         无
 */
void wlan_PMUProfileChanged ()
{
    WlanPmuCB *pCB = &g_stWlanPmuCB;    
    DEBUGMSG(1,(L"PMU TRACE:" L"Profile changed"));

    EnterCriticalSection(&pCB->IntCriticalSection);
    pCB->iGotIfNetPrep = 0;    
#ifdef CONFIG_WLAN_PMU_ARP_RESPONSE
    pCB->iARPFieldGot = 0;
    pCB->iARPRespCount = 0;
    pCB->iGetIPNetTableTimerSetted = 0;
#endif
//    pCB->iWlanAppStatusActive |= WLAN_PMU_DHCP_BUSY;
    LeaveCriticalSection(&pCB->IntCriticalSection);

//    wlan_PMUWlanAppsWakeup();
//    wlan_WaitExitFromSleepMode(3*1000);
    
    return;
}
/*.......................................................................
 * Func Name:      wlan_PMUStartExitSleepCmdTimer
 * Description:    Start exit sleep cmd timer
 * Input:          无
 * Output:         无
 */
void wlan_PMUStartExitSleepCmdTimer ()
{
    BOOLEAN timerStatus;
    NdisMCancelTimer(&g_stWlanPmuCB.stExitSleepCmdTimer, &timerStatus);
    NdisMSetTimer(&g_stWlanPmuCB.stExitSleepCmdTimer, WLAN_PMU_EXIT_SLEEP_TIMEOUT_VALUE);
}
/*.......................................................................
 * Func Name:      wlan_PMUCheckFsmState
 * Description:    Check if upper layer can operate the card.(Set information, OidProc)
 * Input:          无
 * Output:         1 WLAN Ready, 0 Not Ready
 */
int wlan_PMUCardReady ()
{
    WlanPmuCB *pCB = &g_stWlanPmuCB; 
    int ret = 1;
    
    DEBUGMSG(1,((L"PMU TRACE:" L"Check if upper layer can operate the card")));

    EnterCriticalSection(&pCB->IntCriticalSection);
    if(pCB->iState == WLAN_PMU_FSM_STATUS_POWER_OFF)
        ret = 0;
    else if(pCB->iState == WLAN_PMU_FSM_STATUS_DISCONNECTED)
        ret = 1;
    else if(pCB->iState == WLAN_PMU_FSM_STATUS_CONNECTED)
        ret = 1;
    else if(pCB->iState == WLAN_PMU_FSM_STATUS_SLEEP)
        ret = 0;
    else if(pCB->iState == WLAN_PMU_FSM_STATUS_DEEP_SLEEP)
        ret = 0;
    else {}
    LeaveCriticalSection(&pCB->IntCriticalSection);
    
    return ret;
}

/*.......................................................................
 * Func Name:      wlan_PMUGotRelatedAPs
 * Description:    After scan, we got the related APs
 * Input:          无
 * Output:         无
 */
void wlan_PMUGotRelatedAPs (BOOLEAN  iGotAP )
{
    WlanPmuCB *pCB = &g_stWlanPmuCB;    

    DEBUGMSG(1,((L"PMU TRACE:" L"GotRelated APs T/F: [%d]"), pCB->iGotRelatedAPs));

    EnterCriticalSection(&pCB->IntCriticalSection);
    pCB->iGotRelatedAPsOldStatus = pCB->iGotRelatedAPs;
    if(iGotAP)
    {
        pCB->iGotRelatedAPs = 1;
    }
    else
    {
        pCB->iGotRelatedAPs = 0;
    }
    LeaveCriticalSection(&pCB->IntCriticalSection);
    return;
}

/*.......................................................................
 * Func Name:      wlan_PMUCancelTxCmdTimer
 * Description:    Cancel Tx cmd timer
 * Input:          无
 * Output:         无
 */
void wlan_PMUCancelTxCmdTimer ()
{
    BOOLEAN  timerStatus;
    NdisMCancelTimer(&g_stWlanPmuCB.stTxCmdTimer, &timerStatus);
}

/*.......................................................................
 * Func Name:      wlan_PMUTxCmdTimeout
 * Description:    Tx command timeout, reboot wlan
 * Input:          无
 * Output:         无
 */
VOID wlan_PMUTxCmdTimeout(
    IN PVOID SystemSpecific1,
    IN PVOID FunctionContext,
    IN PVOID SystemSpecific2,
    IN PVOID SystemSpecific3
    )
{
    WlanPmuCmdListNode *cmd = NULL;
    NDIS_STATUS Status;
    DEBUGMSG(1,(L"PMU TRACE:" L"Timeout"));

    Status = MRVDRV_ALLOC_MEM((PVOID *)(&cmd), sizeof(WlanPmuCmdListNode));
    if( Status == NDIS_STATUS_SUCCESS )
    {
        cmd->cmd_type = WLAN_PMU_CMD_TX_CMD_TIMEOUT;
        pmu_AppendCmdNode(cmd);
    }
    else
    {
        DEBUGMSG(1,(L"PMU ERROR:" L"No enough memory!"));
    }
}
/*.......................................................................
 * Func Name:      wlan_PMUTxPacketTimeout
 * Description:    Tx packet timeout, reboot wlan
 * Input:          无
 * Output:         无
 */
void wlan_PMUTxPacketTimeout ()
{
    WlanPmuCmdListNode *cmd = NULL;
    NDIS_STATUS Status;
    DEBUGMSG(1,(L"PMU TRACE:" L"Timeout"));

    Status = MRVDRV_ALLOC_MEM((PVOID *)(&cmd), sizeof(WlanPmuCmdListNode));
    if( Status == NDIS_STATUS_SUCCESS )
    {
        cmd->cmd_type = WLAN_PMU_CMD_TX_PACKET_TIMEOUT;
        pmu_AppendCmdNode(cmd);
    }
    else
    {
        DEBUGMSG(1,(L"PMU ERROR:" L"No enough memory!"));
    }
}

/*.......................................................................
 * Func Name:      wlan_PMUTurnoffDeepSleepTimer
 * Description:    Turn on/off the deep sleep retry timer.
 * Input:         1 on /0 off
 * Output:         无
 */
void wlan_PMUTurnoffDeepSleepTimer (int iIsOn)
{
    PMRVDRV_ADAPTER   adapter = g_stWlanPmuCB.adapter; 
    WlanPmuCB *pCB = &g_stWlanPmuCB;
    BOOLEAN timerStatus;
    DEBUGMSG(1,(L"PMU TRACE:" L"(on 1-off 0) value is %d", iIsOn));

    if(!adapter) {
        return;
    }

    if(pCB->iState == WLAN_PMU_FSM_STATUS_POWER_OFF)
    {
        return;
    }

    EnterCriticalSection(&pCB->IntCriticalSection);
    if(adapter->IsDeepSleep)
    {
        if(iIsOn)
        {
            pCB->iSDBusAppStatus = 0;
            pCB->iDeepSleepRestartInterval = WLAN_PMU_DEEP_SLEEP_RESET_DEF_INTERVAL;
            NdisMCancelTimer(&pCB->stExitDSAssociateTimer, &timerStatus);
            NdisMSetTimer(&pCB->stExitDSAssociateTimer, 10000);
        }
        else
        {
            pCB->iSDBusAppStatus = 1;  
            pCB->iDeepSleepRestartInterval = 5*WLAN_PMU_DEEP_SLEEP_RESET_DEF_INTERVAL;
            NdisMCancelTimer(&pCB->stExitDSAssociateTimer, &timerStatus);
            NdisMSetTimer(&pCB->stExitDSAssociateTimer, pCB->iDeepSleepRestartInterval);
        }
    }
    LeaveCriticalSection(&pCB->IntCriticalSection);
    return;
}


/*...................................................