| /* |
| * Copyright (c) 2013-2014 The Linux Foundation. All rights reserved. |
| * |
| * Previously licensed under the ISC license by Qualcomm Atheros, Inc. |
| * |
| * |
| * Permission to use, copy, modify, and/or distribute this software for |
| * any purpose with or without fee is hereby granted, provided that the |
| * above copyright notice and this permission notice appear in all |
| * copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| * PERFORMANCE OF THIS SOFTWARE. |
| */ |
| |
| /* |
| * This file was originally distributed by Qualcomm Atheros, Inc. |
| * under proprietary terms before Copyright ownership was assigned |
| * to the Linux Foundation. |
| */ |
| |
| /* |
| * |
| * |
| * Author: Sandesh Goel |
| * Date: 02/25/02 |
| * History:- |
| * Date Modified by Modification Information |
| * -------------------------------------------------------------------- |
| * |
| */ |
| |
| #ifndef __SCH_GLOBAL_H__ |
| #define __SCH_GLOBAL_H__ |
| |
| #include "sir_mac_prop_exts.h" |
| #include "lim_global.h" |
| |
| #include "parser_api.h" |
| |
| #ifdef WLAN_SOFTAP_VSTA_FEATURE |
| #define TIM_IE_SIZE 0xB |
| #else |
| #define TIM_IE_SIZE 0x7 |
| #endif |
| |
| /* ----------------------- Beacon processing ------------------------ */ |
| |
| /* / Beacon structure */ |
| #define tSchBeaconStruct tSirProbeRespBeacon |
| #define tpSchBeaconStruct struct sSirProbeRespBeacon * |
| |
| /* ------------------------------------------------------------------- */ |
| |
| /* ****************** MISC defs ********************************* */ |
| |
| struct schMisc { |
| uint16_t gSchBeaconInterval; |
| |
| /* / Current CFP count */ |
| uint8_t gSchCFPCount; |
| |
| /* / CFP Duration remaining */ |
| uint8_t gSchCFPDurRemaining; |
| |
| /* / CFP Maximum Duration */ |
| uint8_t gSchCFPMaxDuration; |
| |
| /* / Current DTIM count */ |
| uint8_t gSchDTIMCount; |
| |
| /* / Whether we have initiated a CFP or not */ |
| uint8_t gSchCFPInitiated; |
| |
| /* / Whether we have initiated a CFB or not */ |
| uint8_t gSchCFBInitiated; |
| |
| /* / CFP is enabled and AP is configured as HCF */ |
| uint8_t gSchCFPEnabled; |
| |
| /* / CFB is enabled and AP is configured as HCF */ |
| uint8_t gSchCFBEnabled; |
| |
| /* --------- STA ONLY state ----------- */ |
| |
| /* / Indicates whether RR timer is running or not */ |
| uint8_t rrTimer[8]; |
| |
| /* / Indicates the remaining RR timeout value if the RR timer is running */ |
| uint16_t rrTimeout[8]; |
| |
| /* / Number of RRs transmitted */ |
| uint16_t numRR[8]; |
| uint16_t numRRtimeouts[8]; |
| |
| /* / flag to indicate that beacon template has been updated */ |
| uint8_t fBeaconChanged; |
| |
| uint16_t p2pIeOffset; |
| |
| }; |
| |
| /* ****************** MISC defs ********************************* */ |
| |
| typedef struct schStaWaitList { |
| uint16_t staId; |
| uint16_t count; |
| } tStaWaitList, *tpStaWaitList; |
| |
| /* / Global SCH structure */ |
| typedef struct sAniSirSch { |
| /* / The scheduler object */ |
| struct schMisc schObject; |
| |
| /* schQoSClass unsolicited; */ |
| |
| /* / Whether HCF is enabled or not */ |
| uint8_t gSchHcfEnabled; |
| |
| /* / Whether scan is requested by LIM or not */ |
| uint8_t gSchScanRequested; |
| |
| /* / Whether scan request is received by SCH or not */ |
| uint8_t gSchScanReqRcvd; |
| |
| /* / Debug flag to disable beacon generation */ |
| uint32_t gSchGenBeacon; |
| |
| #define SCH_MAX_ARR 100 |
| uint32_t gSchBeaconsWritten; |
| uint32_t gSchBeaconsSent; |
| uint32_t gSchBBXportRcvCnt; |
| uint32_t gSchRRRcvCnt, qosNullCnt; |
| uint32_t gSchBcnRcvCnt; |
| uint32_t gSchUnknownRcvCnt; |
| |
| uint32_t gSchBcnParseErrorCnt; |
| uint32_t gSchBcnIgnored; |
| |
| uint32_t numPoll, numData, numCorrupt; |
| uint32_t numBogusInt, numTxAct0; |
| |
| #define SCH_MAX_NUM_SCH 21 |
| uint32_t lastBeaconLength; |
| uint16_t rrTimeout; |
| uint32_t pollPeriod; |
| uint32_t multipleSched; |
| uint32_t pollFeedbackHist[8]; |
| uint32_t dataFeedbackHist[8]; |
| uint32_t maxPollTimeouts; |
| uint32_t checkCfbFlagStuck; |
| |
| /* / Sta Wait list */ |
| tpStaWaitList pStaWaitList; |
| |
| /* / Pointer to next available entry in sta wait list */ |
| uint16_t staWaitListIn; |
| /* / Pointer to first waiting sta in sta wait list */ |
| uint16_t staWaitListOut; |
| /* / Total number of waiting STAs in sta wait list */ |
| uint16_t staWaitListCount; |
| /* / Total number of schedules to be waited */ |
| uint16_t staWaitListTotalWait; |
| |
| /* / Number of entries in DPH activity queue that were ignored */ |
| uint32_t ignoreDph; |
| |
| } tAniSirSch, *tpAniSirSch; |
| |
| #endif |