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/*
* Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* File: mib.c
*
* Purpose: Implement MIB Data Structure
*
* Author: Tevin Chen
*
* Date: May 21, 1996
*
* Functions:
* STAvUpdateIstStatCounter - Update ISR statistic counter
* STAvUpdate802_11Counter - Update 802.11 mib counter
*
* Revision History:
*
*/
#include "mac.h"
#include "mib.h"
/*--------------------- Static Classes ----------------------------*/
/*--------------------- Static Variables --------------------------*/
/*--------------------- Static Functions --------------------------*/
/*--------------------- Export Variables --------------------------*/
/*--------------------- Export Functions --------------------------*/
/*
* Description: Update Isr Statistic Counter
*
* Parameters:
* In:
* pStatistic - Pointer to Statistic Counter Data Structure
* wisr - Interrupt status
* Out:
* none
*
* Return Value: none
*
*/
void STAvUpdateIsrStatCounter(PSStatCounter pStatistic, unsigned long dwIsr)
{
/**********************/
/* ABNORMAL interrupt */
/**********************/
/* not any IMR bit invoke irq */
if (dwIsr == 0) {
pStatistic->ISRStat.dwIsrUnknown++;
return;
}
/* Added by Kyle */
if (dwIsr & ISR_TXDMA0) /* ISR, bit0 */
pStatistic->ISRStat.dwIsrTx0OK++; /* TXDMA0 successful */
if (dwIsr & ISR_AC0DMA) /* ISR, bit1 */
pStatistic->ISRStat.dwIsrAC0TxOK++; /* AC0DMA successful */
if (dwIsr & ISR_BNTX) /* ISR, bit2 */
pStatistic->ISRStat.dwIsrBeaconTxOK++; /* BeaconTx successful */
if (dwIsr & ISR_RXDMA0) /* ISR, bit3 */
pStatistic->ISRStat.dwIsrRx0OK++; /* Rx0 successful */
if (dwIsr & ISR_TBTT) /* ISR, bit4 */
pStatistic->ISRStat.dwIsrTBTTInt++; /* TBTT successful */
if (dwIsr & ISR_SOFTTIMER) /* ISR, bit6 */
pStatistic->ISRStat.dwIsrSTIMERInt++;
if (dwIsr & ISR_WATCHDOG) /* ISR, bit7 */
pStatistic->ISRStat.dwIsrWatchDog++;
if (dwIsr & ISR_FETALERR) /* ISR, bit8 */
pStatistic->ISRStat.dwIsrUnrecoverableError++;
if (dwIsr & ISR_SOFTINT) /* ISR, bit9 */
pStatistic->ISRStat.dwIsrSoftInterrupt++; /* software interrupt */
if (dwIsr & ISR_MIBNEARFULL) /* ISR, bit10 */
pStatistic->ISRStat.dwIsrMIBNearfull++;
if (dwIsr & ISR_RXNOBUF) /* ISR, bit11 */
pStatistic->ISRStat.dwIsrRxNoBuf++; /* Rx No Buff */
if (dwIsr & ISR_RXDMA1) /* ISR, bit12 */
pStatistic->ISRStat.dwIsrRx1OK++; /* Rx1 successful */
if (dwIsr & ISR_SOFTTIMER1) /* ISR, bit21 */
pStatistic->ISRStat.dwIsrSTIMER1Int++;
}
/*
* Description: Update 802.11 mib counter
*
* Parameters:
* In:
* p802_11Counter - Pointer to 802.11 mib counter
* pStatistic - Pointer to Statistic Counter Data Structure
* dwCounter - hardware counter for 802.11 mib
* Out:
* none
*
* Return Value: none
*
*/
void
STAvUpdate802_11Counter(
PSDot11Counters p802_11Counter,
PSStatCounter pStatistic,
unsigned long dwCounter
)
{
p802_11Counter->RTSSuccessCount += (unsigned long long) (dwCounter & 0x000000ff);
p802_11Counter->RTSFailureCount += (unsigned long long) ((dwCounter & 0x0000ff00) >> 8);
p802_11Counter->ACKFailureCount += (unsigned long long) ((dwCounter & 0x00ff0000) >> 16);
p802_11Counter->FCSErrorCount += (unsigned long long) ((dwCounter & 0xff000000) >> 24);
}
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