![Malcolm Priestley](/assets/img/avatar_default.png)
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
140 lines
4.2 KiB
C
140 lines
4.2 KiB
C
/*
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* Copyright (c) 1996, 2003 VIA Networking Technologies, Inc.
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* All rights reserved.
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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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* File: mib.c
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*
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* Purpose: Implement MIB Data Structure
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*
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* Author: Tevin Chen
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*
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* Date: May 21, 1996
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*
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* Functions:
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* STAvUpdateIstStatCounter - Update ISR statistic counter
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* STAvUpdate802_11Counter - Update 802.11 mib counter
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*
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* Revision History:
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*
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*/
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#include "mac.h"
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#include "mib.h"
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/*--------------------- Static Classes ----------------------------*/
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/*--------------------- Static Variables --------------------------*/
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/*--------------------- Static Functions --------------------------*/
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/*--------------------- Export Variables --------------------------*/
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/*--------------------- Export Functions --------------------------*/
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/*
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* Description: Update Isr Statistic Counter
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*
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* Parameters:
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* In:
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* pStatistic - Pointer to Statistic Counter Data Structure
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* wisr - Interrupt status
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* Out:
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* none
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*
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* Return Value: none
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*
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*/
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void STAvUpdateIsrStatCounter(PSStatCounter pStatistic, unsigned long dwIsr)
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{
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/**********************/
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/* ABNORMAL interrupt */
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/**********************/
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// not any IMR bit invoke irq
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if (dwIsr == 0) {
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pStatistic->ISRStat.dwIsrUnknown++;
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return;
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}
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//Added by Kyle
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if (dwIsr & ISR_TXDMA0) // ISR, bit0
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pStatistic->ISRStat.dwIsrTx0OK++; // TXDMA0 successful
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if (dwIsr & ISR_AC0DMA) // ISR, bit1
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pStatistic->ISRStat.dwIsrAC0TxOK++; // AC0DMA successful
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if (dwIsr & ISR_BNTX) // ISR, bit2
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pStatistic->ISRStat.dwIsrBeaconTxOK++; // BeaconTx successful
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if (dwIsr & ISR_RXDMA0) // ISR, bit3
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pStatistic->ISRStat.dwIsrRx0OK++; // Rx0 successful
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if (dwIsr & ISR_TBTT) // ISR, bit4
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pStatistic->ISRStat.dwIsrTBTTInt++; // TBTT successful
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if (dwIsr & ISR_SOFTTIMER) // ISR, bit6
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pStatistic->ISRStat.dwIsrSTIMERInt++;
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if (dwIsr & ISR_WATCHDOG) // ISR, bit7
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pStatistic->ISRStat.dwIsrWatchDog++;
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if (dwIsr & ISR_FETALERR) // ISR, bit8
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pStatistic->ISRStat.dwIsrUnrecoverableError++;
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if (dwIsr & ISR_SOFTINT) // ISR, bit9
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pStatistic->ISRStat.dwIsrSoftInterrupt++; // software interrupt
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if (dwIsr & ISR_MIBNEARFULL) // ISR, bit10
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pStatistic->ISRStat.dwIsrMIBNearfull++;
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if (dwIsr & ISR_RXNOBUF) // ISR, bit11
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pStatistic->ISRStat.dwIsrRxNoBuf++; // Rx No Buff
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if (dwIsr & ISR_RXDMA1) // ISR, bit12
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pStatistic->ISRStat.dwIsrRx1OK++; // Rx1 successful
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if (dwIsr & ISR_SOFTTIMER1) // ISR, bit21
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pStatistic->ISRStat.dwIsrSTIMER1Int++;
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}
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/*
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* Description: Update 802.11 mib counter
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*
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* Parameters:
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* In:
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* p802_11Counter - Pointer to 802.11 mib counter
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* pStatistic - Pointer to Statistic Counter Data Structure
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* dwCounter - hardware counter for 802.11 mib
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* Out:
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* none
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*
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* Return Value: none
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*
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*/
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void
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STAvUpdate802_11Counter(
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PSDot11Counters p802_11Counter,
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PSStatCounter pStatistic,
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unsigned long dwCounter
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)
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{
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p802_11Counter->RTSSuccessCount += (unsigned long long) (dwCounter & 0x000000ff);
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p802_11Counter->RTSFailureCount += (unsigned long long) ((dwCounter & 0x0000ff00) >> 8);
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p802_11Counter->ACKFailureCount += (unsigned long long) ((dwCounter & 0x00ff0000) >> 16);
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p802_11Counter->FCSErrorCount += (unsigned long long) ((dwCounter & 0xff000000) >> 24);
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}
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