/*- * SPDX-License-Identifier: ISC * * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting * Copyright (c) 2002-2008 Atheros Communications, 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. * * $FreeBSD$ */ #ifndef _ATH_AR5212_H_ #define _ATH_AR5212_H_ #include "ah_eeprom.h" #define AR5212_MAGIC 0x19541014 /* DCU Transmit Filter macros */ #define CALC_MMR(dcu, idx) \ ( (4 * dcu) + (idx < 32 ? 0 : (idx < 64 ? 1 : (idx < 96 ? 2 : 3))) ) #define TXBLK_FROM_MMR(mmr) \ (AR_D_TXBLK_BASE + ((mmr & 0x1f) << 6) + ((mmr & 0x20) >> 3)) #define CALC_TXBLK_ADDR(dcu, idx) (TXBLK_FROM_MMR(CALC_MMR(dcu, idx))) #define CALC_TXBLK_VALUE(idx) (1 << (idx & 0x1f)) /* MAC register values */ #define INIT_INTERRUPT_MASK \ ( AR_IMR_TXERR | AR_IMR_TXOK | AR_IMR_RXORN | \ AR_IMR_RXERR | AR_IMR_RXOK | AR_IMR_TXURN | \ AR_IMR_HIUERR ) #define INIT_BEACON_CONTROL \ ((INIT_RESET_TSF << 24) | (INIT_BEACON_EN << 23) | \ (INIT_TIM_OFFSET << 16) | INIT_BEACON_PERIOD) #define INIT_CONFIG_STATUS 0x00000000 #define INIT_RSSI_THR 0x00000781 /* Missed beacon counter initialized to 0x7 (max is 0xff) */ #define INIT_IQCAL_LOG_COUNT_MAX 0xF #define INIT_BCON_CNTRL_REG 0x00000000 #define INIT_USEC 40 #define HALF_RATE_USEC 19 /* ((40 / 2) - 1 ) */ #define QUARTER_RATE_USEC 9 /* ((40 / 4) - 1 ) */ #define RX_NON_FULL_RATE_LATENCY 63 #define TX_HALF_RATE_LATENCY 108 #define TX_QUARTER_RATE_LATENCY 216 #define IFS_SLOT_FULL_RATE 0x168 /* 9 us half, 40 MHz core clock (9*40) */ #define IFS_SLOT_HALF_RATE 0x104 /* 13 us half, 20 MHz core clock (13*20) */ #define IFS_SLOT_QUARTER_RATE 0xD2 /* 21 us quarter, 10 MHz core clock (21*10) */ #define IFS_EIFS_FULL_RATE 0xE60 /* (74 + (2 * 9)) * 40MHz core clock */ #define IFS_EIFS_HALF_RATE 0xDAC /* (149 + (2 * 13)) * 20MHz core clock */ #define IFS_EIFS_QUARTER_RATE 0xD48 /* (298 + (2 * 21)) * 10MHz core clock */ #define ACK_CTS_TIMEOUT_11A 0x3E8 /* ACK timeout in 11a core clocks */ /* Tx frame start to tx data start delay */ #define TX_FRAME_D_START_HALF_RATE 0xc #define TX_FRAME_D_START_QUARTER_RATE 0xd /* * Various fifo fill before Tx start, in 64-byte units * i.e. put the frame in the air while still DMAing */ #define MIN_TX_FIFO_THRESHOLD 0x1 #define MAX_TX_FIFO_THRESHOLD ((IEEE80211_MAX_LEN / 64) + 1) #define INIT_TX_FIFO_THRESHOLD MIN_TX_FIFO_THRESHOLD #define HAL_DECOMP_MASK_SIZE 128 /* 1 byte per key */ /* * Gain support. */ #define NUM_CORNER_FIX_BITS 4 #define NUM_CORNER_FIX_BITS_5112 7 #define DYN_ADJ_UP_MARGIN 15 #define DYN_ADJ_LO_MARGIN 20 #define PHY_PROBE_CCK_CORRECTION 5 #define CCK_OFDM_GAIN_DELTA 15 enum GAIN_PARAMS { GP_TXCLIP, GP_PD90, GP_PD84, GP_GSEL, }; enum GAIN_PARAMS_5112 { GP_MIXGAIN_OVR, GP_PWD_138, GP_PWD_137, GP_PWD_136, GP_PWD_132, GP_PWD_131, GP_PWD_130, }; typedef struct _gainOptStep { int16_t paramVal[NUM_CORNER_FIX_BITS_5112]; int32_t stepGain; int8_t stepName[16]; } GAIN_OPTIMIZATION_STEP; typedef struct { uint32_t numStepsInLadder; uint32_t defaultStepNum; GAIN_OPTIMIZATION_STEP optStep[10]; } GAIN_OPTIMIZATION_LADDER; typedef struct { uint32_t currStepNum; uint32_t currGain; uint32_t targetGain; uint32_t loTrig; uint32_t hiTrig; uint32_t active; const GAIN_OPTIMIZATION_STEP *currStep; } GAIN_VALUES; /* RF HAL structures */ typedef struct RfHalFuncs { void *priv; /* private state */ void (*rfDetach)(struct ath_hal *ah); void (*writeRegs)(struct ath_hal *, u_int modeIndex, u_int freqIndex, int regWrites); uint32_t *(*getRfBank)(struct ath_hal *ah, int bank); HAL_BOOL (*setChannel)(struct ath_hal *, const struct ieee80211_channel *); HAL_BOOL (*setRfRegs)(struct ath_hal *, const struct ieee80211_channel *, uint16_t modesIndex, uint16_t *rfXpdGain); HAL_BOOL (*setPowerTable)(struct ath_hal *ah, int16_t *minPower, int16_t *maxPower, const struct ieee80211_channel *, uint16_t *rfXpdGain); HAL_BOOL (*getChannelMaxMinPower)(struct ath_hal *ah, const struct ieee80211_channel *, int16_t *maxPow, int16_t *minPow); int16_t (*getNfAdjust)(struct ath_hal *, const HAL_CHANNEL_INTERNAL*); } RF_HAL_FUNCS; struct ar5212AniParams { int maxNoiseImmunityLevel; /* [0..4] */ int totalSizeDesired[5]; int coarseHigh[5]; int coarseLow[5]; int firpwr[5]; int maxSpurImmunityLevel; /* [0..7] */ int cycPwrThr1[8]; int maxFirstepLevel; /* [0..2] */ int firstep[3]; uint32_t ofdmTrigHigh; uint32_t ofdmTrigLow; uint32_t cckTrigHigh; uint32_t cckTrigLow; int32_t rssiThrLow; uint32_t rssiThrHigh; int period; /* update listen period */ /* NB: intentionally ordered so data exported to user space is first */ uint32_t ofdmPhyErrBase; /* Base value for ofdm err counter */ uint32_t cckPhyErrBase; /* Base value for cck err counters */ }; /* * Per-channel ANI state private to the driver. */ struct ar5212AniState { uint8_t noiseImmunityLevel; uint8_t spurImmunityLevel; uint8_t firstepLevel; uint8_t ofdmWeakSigDetectOff; uint8_t cckWeakSigThreshold; uint32_t listenTime; /* NB: intentionally ordered so data exported to user space is first */ uint32_t txFrameCount; /* Last txFrameCount */ uint32_t rxFrameCount; /* Last rx Frame count */ uint32_t cycleCount; /* Last cycleCount (to detect wrap-around) */ uint32_t ofdmPhyErrCount;/* OFDM err count since last reset */ uint32_t cckPhyErrCount; /* CCK err count since last reset */ const struct ar5212AniParams *params; }; #define HAL_ANI_ENA 0x00000001 /* ANI operation enabled */ #define HAL_RSSI_ANI_ENA 0x00000002 /* rssi-based processing ena'd*/ #if 0 struct ar5212Stats { uint32_t ast_ani_niup; /* ANI increased noise immunity */ uint32_t ast_ani_nidown; /* ANI decreased noise immunity */ uint32_t ast_ani_spurup; /* ANI increased spur immunity */ uint32_t ast_ani_spurdown;/* ANI descreased spur immunity */ uint32_t ast_ani_ofdmon; /* ANI OFDM weak signal detect on */ uint32_t ast_ani_ofdmoff;/* ANI OFDM weak signal detect off */ uint32_t ast_ani_cckhigh;/* ANI CCK weak signal threshold high */ uint32_t ast_ani_ccklow; /* ANI CCK weak signal threshold low */ uint32_t ast_ani_stepup; /* ANI increased first step level */ uint32_t ast_ani_stepdown;/* ANI decreased first step level */ uint32_t ast_ani_ofdmerrs;/* ANI cumulative ofdm phy err count */ uint32_t ast_ani_cckerrs;/* ANI cumulative cck phy err count */ uint32_t ast_ani_reset; /* ANI parameters zero'd for non-STA */ uint32_t ast_ani_lzero; /* ANI listen time forced to zero */ uint32_t ast_ani_lneg; /* ANI listen time calculated < 0 */ HAL_MIB_STATS ast_mibstats; /* MIB counter stats */ HAL_NODE_STATS ast_nodestats; /* Latest rssi stats from driver */ }; #endif /* * NF Cal history buffer */ #define AR5212_CCA_MAX_GOOD_VALUE -95 #define AR5212_CCA_MAX_HIGH_VALUE -62 #define AR5212_CCA_MIN_BAD_VALUE -125 #define AR512_NF_CAL_HIST_MAX 5 struct ar5212NfCalHist { int16_t nfCalBuffer[AR512_NF_CAL_HIST_MAX]; int16_t privNF; uint8_t currIndex; uint8_t first_run; uint8_t invalidNFcount; }; struct ath_hal_5212 { struct ath_hal_private ah_priv; /* base class */ /* * Per-chip common Initialization data. * NB: RF backends have their own ini data. */ HAL_INI_ARRAY ah_ini_modes; HAL_INI_ARRAY ah_ini_common; GAIN_VALUES ah_gainValues; uint8_t ah_macaddr[IEEE80211_ADDR_LEN]; uint8_t ah_bssid[IEEE80211_ADDR_LEN]; uint8_t ah_bssidmask[IEEE80211_ADDR_LEN]; uint16_t ah_assocId; /* * Runtime state. */ uint32_t ah_maskReg; /* copy of AR_IMR */ HAL_ANI_STATS ah_stats; /* various statistics */ RF_HAL_FUNCS *ah_rfHal; uint32_t ah_txDescMask; /* mask for TXDESC */ uint32_t ah_txOkInterruptMask; uint32_t ah_txErrInterruptMask; uint32_t ah_txDescInterruptMask; uint32_t ah_txEolInterruptMask; uint32_t ah_txUrnInterruptMask; HAL_TX_QUEUE_INFO ah_txq[HAL_NUM_TX_QUEUES]; uint32_t ah_intrTxqs; /* tx q interrupt state */ /* decomp mask array */ uint8_t ah_decompMask[HAL_DECOMP_MASK_SIZE]; HAL_ANT_SETTING ah_antControl; /* antenna setting */ HAL_BOOL ah_diversity; /* fast diversity setting */ enum { IQ_CAL_INACTIVE, IQ_CAL_RUNNING, IQ_CAL_DONE } ah_bIQCalibration; /* IQ calibrate state */ HAL_RFGAIN ah_rfgainState; /* RF gain calibrartion state */ uint32_t ah_tx6PowerInHalfDbm; /* power output for 6Mb tx */ uint32_t ah_staId1Defaults; /* STA_ID1 default settings */ uint32_t ah_miscMode; /* MISC_MODE settings */ uint32_t ah_rssiThr; /* RSSI_THR settings */ HAL_BOOL ah_cwCalRequire; /* for ap51 */ HAL_BOOL ah_tpcEnabled; /* per-packet tpc enabled */ HAL_BOOL ah_phyPowerOn; /* PHY power state */ HAL_BOOL ah_isHb63; /* cached HB63 check */ uint32_t ah_macTPC; /* tpc register */ uint32_t ah_beaconInterval; /* XXX */ enum { AUTO_32KHZ, /* use it if 32kHz crystal present */ USE_32KHZ, /* do it regardless */ DONT_USE_32KHZ, /* don't use it regardless */ } ah_enable32kHzClock; /* whether to sleep at 32kHz */ uint32_t ah_ofdmTxPower; int16_t ah_txPowerIndexOffset; /* * Noise floor cal histogram support. */ struct ar5212NfCalHist ah_nfCalHist; u_int ah_slottime; /* user-specified slot time */ u_int ah_acktimeout; /* user-specified ack timeout */ u_int ah_ctstimeout; /* user-specified cts timeout */ u_int ah_sifstime; /* user-specified sifs time */ /* * RF Silent handling; setup according to the EEPROM. */ uint32_t ah_gpioSelect; /* GPIO pin to use */ uint32_t ah_polarity; /* polarity to disable RF */ uint32_t ah_gpioBit; /* after init, prev value */ /* * ANI support. */ uint32_t ah_procPhyErr; /* Process Phy errs */ HAL_BOOL ah_hasHwPhyCounters; /* Hardware has phy counters */ struct ar5212AniParams ah_aniParams24; /* 2.4GHz parameters */ struct ar5212AniParams ah_aniParams5; /* 5GHz parameters */ struct ar5212AniState *ah_curani; /* cached last reference */ struct ar5212AniState ah_ani[AH_MAXCHAN]; /* per-channel state */ /* AR5416 uses some of the AR5212 ANI code; these are the ANI methods */ HAL_BOOL (*ah_aniControl) (struct ath_hal *, HAL_ANI_CMD cmd, int param); /* * Transmit power state. Note these are maintained * here so they can be retrieved by diagnostic tools. */ uint16_t *ah_pcdacTable; u_int ah_pcdacTableSize; uint16_t ah_ratesArray[37]; uint8_t ah_txTrigLev; /* current Tx trigger level */ uint8_t ah_maxTxTrigLev; /* max tx trigger level */ /* * Channel Tx, Rx, Rx Clear State */ uint32_t ah_cycleCount; uint32_t ah_ctlBusy; uint32_t ah_rxBusy; uint32_t ah_txBusy; uint32_t ah_rx_chainmask; uint32_t ah_tx_chainmask; /* Used to return ANI statistics to the diagnostic API */ HAL_ANI_STATS ext_ani_stats; }; #define AH5212(_ah) ((struct ath_hal_5212 *)(_ah)) /* * IS_XXXX macros test the MAC version * IS_RADXXX macros test the radio/RF version (matching both 2G-only and 2/5G) * * Some single chip radios have equivalent radio/RF (e.g. 5112) * for those use IS_RADXXX_ANY macros. */ #define IS_2317(ah) \ ((AH_PRIVATE(ah)->ah_devid == AR5212_AR2317_REV1) || \ (AH_PRIVATE(ah)->ah_devid == AR5212_AR2317_REV2)) #define IS_2316(ah) \ (AH_PRIVATE(ah)->ah_macVersion == AR_SREV_2415) #define IS_2413(ah) \ (AH_PRIVATE(ah)->ah_macVersion == AR_SREV_2413 || IS_2316(ah)) #define IS_5424(ah) \ (AH_PRIVATE(ah)->ah_macVersion == AR_SREV_5424 || \ (AH_PRIVATE(ah)->ah_macVersion == AR_SREV_5413 && \ AH_PRIVATE(ah)->ah_macRev <= AR_SREV_D2PLUS_MS)) #define IS_5413(ah) \ (AH_PRIVATE(ah)->ah_macVersion == AR_SREV_5413 || IS_5424(ah)) #define IS_2425(ah) \ (AH_PRIVATE(ah)->ah_macVersion == AR_SREV_2425) #define IS_2417(ah) \ ((AH_PRIVATE(ah)->ah_macVersion) == AR_SREV_2417) #define IS_HB63(ah) (AH5212(ah)->ah_isHb63 == AH_TRUE) #define AH_RADIO_MAJOR(ah) \ (AH_PRIVATE(ah)->ah_analog5GhzRev & AR_RADIO_SREV_MAJOR) #define AH_RADIO_MINOR(ah) \ (AH_PRIVATE(ah)->ah_analog5GhzRev & AR_RADIO_SREV_MINOR) #define IS_RAD5111(ah) \ (AH_RADIO_MAJOR(ah) == AR_RAD5111_SREV_MAJOR || \ AH_RADIO_MAJOR(ah) == AR_RAD2111_SREV_MAJOR) #define IS_RAD5112(ah) \ (AH_RADIO_MAJOR(ah) == AR_RAD5112_SREV_MAJOR || \ AH_RADIO_MAJOR(ah) == AR_RAD2112_SREV_MAJOR) /* NB: does not include 5413 as Atheros' IS_5112 macro does */ #define IS_RAD5112_ANY(ah) \ (AR_RAD5112_SREV_MAJOR <= AH_RADIO_MAJOR(ah) && \ AH_RADIO_MAJOR(ah) <= AR_RAD2413_SREV_MAJOR) #define IS_RAD5112_REV1(ah) \ (IS_RAD5112(ah) && \ AH_RADIO_MINOR(ah) < (AR_RAD5112_SREV_2_0 & AR_RADIO_SREV_MINOR)) #define IS_RADX112_REV2(ah) \ (AH_PRIVATE(ah)->ah_analog5GhzRev == AR_RAD5112_SREV_2_0 || \ AH_PRIVATE(ah)->ah_analog5GhzRev == AR_RAD2112_SREV_2_0 || \ AH_PRIVATE(ah)->ah_analog5GhzRev == AR_RAD2112_SREV_2_1 || \ AH_PRIVATE(ah)->ah_analog5GhzRev == AR_RAD5112_SREV_2_1) #define ar5212RfDetach(ah) do { \ if (AH5212(ah)->ah_rfHal != AH_NULL) \ AH5212(ah)->ah_rfHal->rfDetach(ah); \ } while (0) #define ar5212GetRfBank(ah, b) \ AH5212(ah)->ah_rfHal->getRfBank(ah, b) /* * Hack macros for Nala/San: 11b is handled * using 11g; flip the channel flags to accomplish this. */ #define SAVE_CCK(_ah, _chan, _flag) do { \ if ((IS_2425(_ah) || IS_2417(_ah)) && \ (((_chan)->ic_flags) & IEEE80211_CHAN_CCK)) { \ (_chan)->ic_flags &= ~IEEE80211_CHAN_CCK; \ (_chan)->ic_flags |= IEEE80211_CHAN_DYN; \ (_flag) = AH_TRUE; \ } else \ (_flag) = AH_FALSE; \ } while (0) #define RESTORE_CCK(_ah, _chan, _flag) do { \ if ((_flag) && (IS_2425(_ah) || IS_2417(_ah))) { \ (_chan)->ic_flags &= ~IEEE80211_CHAN_DYN; \ (_chan)->ic_flags |= IEEE80211_CHAN_CCK; \ } \ } while (0) struct ath_hal; extern uint32_t ar5212GetRadioRev(struct ath_hal *ah); extern void ar5212InitState(struct ath_hal_5212 *, uint16_t devid, HAL_SOFTC, HAL_BUS_TAG st, HAL_BUS_HANDLE sh, HAL_STATUS *status); extern void ar5212Detach(struct ath_hal *ah); extern HAL_BOOL ar5212ChipTest(struct ath_hal *ah); extern HAL_BOOL ar5212GetChannelEdges(struct ath_hal *ah, uint16_t flags, uint16_t *low, uint16_t *high); extern HAL_BOOL ar5212FillCapabilityInfo(struct ath_hal *ah); extern void ar5212SetBeaconTimers(struct ath_hal *ah, const HAL_BEACON_TIMERS *); extern void ar5212BeaconInit(struct ath_hal *ah, uint32_t next_beacon, uint32_t beacon_period); extern void ar5212ResetStaBeaconTimers(struct ath_hal *ah); extern void ar5212SetStaBeaconTimers(struct ath_hal *ah, const HAL_BEACON_STATE *); extern uint64_t ar5212GetNextTBTT(struct ath_hal *); extern HAL_BOOL ar5212IsInterruptPending(struct ath_hal *ah); extern HAL_BOOL ar5212GetPendingInterrupts(struct ath_hal *ah, HAL_INT *); extern HAL_INT ar5212GetInterrupts(struct ath_hal *ah); extern HAL_INT ar5212SetInterrupts(struct ath_hal *ah, HAL_INT ints); extern uint32_t ar5212GetKeyCacheSize(struct ath_hal *); extern HAL_BOOL ar5212IsKeyCacheEntryValid(struct ath_hal *, uint16_t entry); extern HAL_BOOL ar5212ResetKeyCacheEntry(struct ath_hal *ah, uint16_t entry); extern HAL_BOOL ar5212SetKeyCacheEntryMac(struct ath_hal *, uint16_t entry, const uint8_t *mac); extern HAL_BOOL ar5212SetKeyCacheEntry(struct ath_hal *ah, uint16_t entry, const HAL_KEYVAL *k, const uint8_t *mac, int xorKey); extern void ar5212GetMacAddress(struct ath_hal *ah, uint8_t *mac); extern HAL_BOOL ar5212SetMacAddress(struct ath_hal *ah, const uint8_t *); extern void ar5212GetBssIdMask(struct ath_hal *ah, uint8_t *mac); extern HAL_BOOL ar5212SetBssIdMask(struct ath_hal *, const uint8_t *); extern HAL_BOOL ar5212EepromRead(struct ath_hal *, u_int off, uint16_t *data); extern HAL_BOOL ar5212EepromWrite(struct ath_hal *, u_int off, uint16_t data); extern HAL_BOOL ar5212SetRegulatoryDomain(struct ath_hal *ah, uint16_t regDomain, HAL_STATUS *stats); extern u_int ar5212GetWirelessModes(struct ath_hal *ah); extern void ar5212EnableRfKill(struct ath_hal *); extern HAL_BOOL ar5212GpioCfgOutput(struct ath_hal *, uint32_t gpio, HAL_GPIO_MUX_TYPE); extern HAL_BOOL ar5212GpioCfgInput(struct ath_hal *, uint32_t gpio); extern HAL_BOOL ar5212GpioSet(struct ath_hal *, uint32_t gpio, uint32_t val); extern uint32_t ar5212GpioGet(struct ath_hal *ah, uint32_t gpio); extern void ar5212GpioSetIntr(struct ath_hal *ah, u_int, uint32_t ilevel); extern void ar5212SetLedState(struct ath_hal *ah, HAL_LED_STATE state); extern void ar5212WriteAssocid(struct ath_hal *ah, const uint8_t *bssid, uint16_t assocId); extern uint32_t ar5212GetTsf32(struct ath_hal *ah); extern uint64_t ar5212GetTsf64(struct ath_hal *ah); extern void ar5212SetTsf64(struct ath_hal *ah, uint64_t tsf64); extern void ar5212ResetTsf(struct ath_hal *ah); extern void ar5212SetBasicRate(struct ath_hal *ah, HAL_RATE_SET *pSet); extern uint32_t ar5212GetRandomSeed(struct ath_hal *ah); extern HAL_BOOL ar5212DetectCardPresent(struct ath_hal *ah); extern void ar5212EnableMibCounters(struct ath_hal *); extern void ar5212DisableMibCounters(struct ath_hal *); extern void ar5212UpdateMibCounters(struct ath_hal *ah, HAL_MIB_STATS* stats); extern HAL_BOOL ar5212IsJapanChannelSpreadSupported(struct ath_hal *ah); extern uint32_t ar5212GetCurRssi(struct ath_hal *ah); extern u_int ar5212GetDefAntenna(struct ath_hal *ah); extern void ar5212SetDefAntenna(struct ath_hal *ah, u_int antenna); extern HAL_ANT_SETTING ar5212GetAntennaSwitch(struct ath_hal *); extern HAL_BOOL ar5212SetAntennaSwitch(struct ath_hal *, HAL_ANT_SETTING); extern HAL_BOOL ar5212IsSleepAfterBeaconBroken(struct ath_hal *ah); extern HAL_BOOL ar5212SetSifsTime(struct ath_hal *, u_int); extern u_int ar5212GetSifsTime(struct ath_hal *); extern HAL_BOOL ar5212SetSlotTime(struct ath_hal *, u_int); extern u_int ar5212GetSlotTime(struct ath_hal *); extern HAL_BOOL ar5212SetAckTimeout(struct ath_hal *, u_int); extern u_int ar5212GetAckTimeout(struct ath_hal *); extern HAL_BOOL ar5212SetAckCTSRate(struct ath_hal *, u_int); extern u_int ar5212GetAckCTSRate(struct ath_hal *); extern HAL_BOOL ar5212SetCTSTimeout(struct ath_hal *, u_int); extern u_int ar5212GetCTSTimeout(struct ath_hal *); extern HAL_BOOL ar5212SetDecompMask(struct ath_hal *, uint16_t, int); void ar5212SetCoverageClass(struct ath_hal *, uint8_t, int); extern void ar5212SetPCUConfig(struct ath_hal *); extern HAL_BOOL ar5212Use32KHzclock(struct ath_hal *ah, HAL_OPMODE opmode); extern void ar5212SetupClock(struct ath_hal *ah, HAL_OPMODE opmode); extern void ar5212RestoreClock(struct ath_hal *ah, HAL_OPMODE opmode); extern int16_t ar5212GetNfAdjust(struct ath_hal *, const HAL_CHANNEL_INTERNAL *); extern void ar5212SetCompRegs(struct ath_hal *ah); extern HAL_STATUS ar5212GetCapability(struct ath_hal *, HAL_CAPABILITY_TYPE, uint32_t, uint32_t *); extern HAL_BOOL ar5212SetCapability(struct ath_hal *, HAL_CAPABILITY_TYPE, uint32_t, uint32_t, HAL_STATUS *); extern HAL_BOOL ar5212GetDiagState(struct ath_hal *ah, int request, const void *args, uint32_t argsize, void **result, uint32_t *resultsize); extern HAL_STATUS ar5212SetQuiet(struct ath_hal *ah, uint32_t period, uint32_t duration, uint32_t nextStart, HAL_QUIET_FLAG flag); extern HAL_BOOL ar5212GetMibCycleCounts(struct ath_hal *, HAL_SURVEY_SAMPLE *); extern void ar5212SetChainMasks(struct ath_hal *, uint32_t, uint32_t); extern HAL_BOOL ar5212SetPowerMode(struct ath_hal *ah, HAL_POWER_MODE mode, int setChip); extern HAL_POWER_MODE ar5212GetPowerMode(struct ath_hal *ah); extern HAL_BOOL ar5212GetPowerStatus(struct ath_hal *ah); extern uint32_t ar5212GetRxDP(struct ath_hal *ath, HAL_RX_QUEUE); extern void ar5212SetRxDP(struct ath_hal *ah, uint32_t rxdp, HAL_RX_QUEUE); extern void ar5212EnableReceive(struct ath_hal *ah); extern HAL_BOOL ar5212StopDmaReceive(struct ath_hal *ah); extern void ar5212StartPcuReceive(struct ath_hal *ah, HAL_BOOL); extern void ar5212StopPcuReceive(struct ath_hal *ah); extern void ar5212SetMulticastFilter(struct ath_hal *ah, uint32_t filter0, uint32_t filter1); extern HAL_BOOL ar5212ClrMulticastFilterIndex(struct ath_hal *, uint32_t ix); extern HAL_BOOL ar5212SetMulticastFilterIndex(struct ath_hal *, uint32_t ix); extern uint32_t ar5212GetRxFilter(struct ath_hal *ah); extern void ar5212SetRxFilter(struct ath_hal *ah, uint32_t bits); extern HAL_BOOL ar5212SetupRxDesc(struct ath_hal *, struct ath_desc *, uint32_t size, u_int flags); extern HAL_STATUS ar5212ProcRxDesc(struct ath_hal *ah, struct ath_desc *, uint32_t, struct ath_desc *, uint64_t, struct ath_rx_status *); extern HAL_BOOL ar5212Reset(struct ath_hal *ah, HAL_OPMODE opmode, struct ieee80211_channel *chan, HAL_BOOL bChannelChange, HAL_RESET_TYPE, HAL_STATUS *status); extern HAL_BOOL ar5212SetChannel(struct ath_hal *, const struct ieee80211_channel *); extern void ar5212SetOperatingMode(struct ath_hal *ah, int opmode); extern HAL_BOOL ar5212PhyDisable(struct ath_hal *ah); extern HAL_BOOL ar5212Disable(struct ath_hal *ah); extern HAL_BOOL ar5212ChipReset(struct ath_hal *ah, const struct ieee80211_channel *); extern HAL_BOOL ar5212PerCalibration(struct ath_hal *ah, struct ieee80211_channel *chan, HAL_BOOL *isIQdone); extern HAL_BOOL ar5212PerCalibrationN(struct ath_hal *ah, struct ieee80211_channel *chan, u_int chainMask, HAL_BOOL longCal, HAL_BOOL *isCalDone); extern HAL_BOOL ar5212ResetCalValid(struct ath_hal *ah, const struct ieee80211_channel *); extern int16_t ar5212GetNoiseFloor(struct ath_hal *ah); extern void ar5212InitNfCalHistBuffer(struct ath_hal *); extern int16_t ar5212GetNfHistMid(const int16_t calData[]); extern void ar5212SetSpurMitigation(struct ath_hal *, const struct ieee80211_channel *); extern HAL_BOOL ar5212SetAntennaSwitchInternal(struct ath_hal *ah, HAL_ANT_SETTING settings, const struct ieee80211_channel *); extern HAL_BOOL ar5212SetTxPowerLimit(struct ath_hal *ah, uint32_t limit); extern HAL_BOOL ar5212GetChipPowerLimits(struct ath_hal *ah, struct ieee80211_channel *chan); extern void ar5212InitializeGainValues(struct ath_hal *); extern HAL_RFGAIN ar5212GetRfgain(struct ath_hal *ah); extern void ar5212RequestRfgain(struct ath_hal *); extern HAL_BOOL ar5212UpdateTxTrigLevel(struct ath_hal *, HAL_BOOL IncTrigLevel); extern HAL_BOOL ar5212SetTxQueueProps(struct ath_hal *ah, int q, const HAL_TXQ_INFO *qInfo); extern HAL_BOOL ar5212GetTxQueueProps(struct ath_hal *ah, int q, HAL_TXQ_INFO *qInfo); extern int ar5212SetupTxQueue(struct ath_hal *ah, HAL_TX_QUEUE type, const HAL_TXQ_INFO *qInfo); extern HAL_BOOL ar5212ReleaseTxQueue(struct ath_hal *ah, u_int q); extern HAL_BOOL ar5212ResetTxQueue(struct ath_hal *ah, u_int q); extern uint32_t ar5212GetTxDP(struct ath_hal *ah, u_int q); extern HAL_BOOL ar5212SetTxDP(struct ath_hal *ah, u_int q, uint32_t txdp); extern HAL_BOOL ar5212StartTxDma(struct ath_hal *ah, u_int q); extern uint32_t ar5212NumTxPending(struct ath_hal *ah, u_int q); extern HAL_BOOL ar5212StopTxDma(struct ath_hal *ah, u_int q); extern HAL_BOOL ar5212SetupTxDesc(struct ath_hal *ah, struct ath_desc *ds, u_int pktLen, u_int hdrLen, HAL_PKT_TYPE type, u_int txPower, u_int txRate0, u_int txTries0, u_int keyIx, u_int antMode, u_int flags, u_int rtsctsRate, u_int rtsctsDuration, u_int compicvLen, u_int compivLen, u_int comp); extern HAL_BOOL ar5212SetupXTxDesc(struct ath_hal *, struct ath_desc *, u_int txRate1, u_int txRetries1, u_int txRate2, u_int txRetries2, u_int txRate3, u_int txRetries3); extern HAL_BOOL ar5212FillTxDesc(struct ath_hal *ah, struct ath_desc *ds, HAL_DMA_ADDR *bufAddrList, uint32_t *segLenList, u_int descId, u_int qcuId, HAL_BOOL firstSeg, HAL_BOOL lastSeg, const struct ath_desc *ds0); extern HAL_STATUS ar5212ProcTxDesc(struct ath_hal *ah, struct ath_desc *, struct ath_tx_status *); extern void ar5212GetTxIntrQueue(struct ath_hal *ah, uint32_t *); extern void ar5212IntrReqTxDesc(struct ath_hal *ah, struct ath_desc *); extern HAL_BOOL ar5212GetTxCompletionRates(struct ath_hal *ah, const struct ath_desc *ds0, int *rates, int *tries); extern void ar5212SetTxDescLink(struct ath_hal *ah, void *ds, uint32_t link); extern void ar5212GetTxDescLink(struct ath_hal *ah, void *ds, uint32_t *link); extern void ar5212GetTxDescLinkPtr(struct ath_hal *ah, void *ds, uint32_t **linkptr); extern const HAL_RATE_TABLE *ar5212GetRateTable(struct ath_hal *, u_int mode); extern void ar5212AniAttach(struct ath_hal *, const struct ar5212AniParams *, const struct ar5212AniParams *, HAL_BOOL ena); extern void ar5212AniDetach(struct ath_hal *); extern struct ar5212AniState *ar5212AniGetCurrentState(struct ath_hal *); extern HAL_ANI_STATS *ar5212AniGetCurrentStats(struct ath_hal *); extern HAL_BOOL ar5212AniControl(struct ath_hal *, HAL_ANI_CMD cmd, int param); extern HAL_BOOL ar5212AniSetParams(struct ath_hal *, const struct ar5212AniParams *, const struct ar5212AniParams *); struct ath_rx_status; extern void ar5212AniPhyErrReport(struct ath_hal *ah, const struct ath_rx_status *rs); extern void ar5212ProcessMibIntr(struct ath_hal *, const HAL_NODE_STATS *); extern void ar5212RxMonitor(struct ath_hal *, const HAL_NODE_STATS *, const struct ieee80211_channel *); extern void ar5212AniPoll(struct ath_hal *, const struct ieee80211_channel *); extern void ar5212AniReset(struct ath_hal *, const struct ieee80211_channel *, HAL_OPMODE, int); extern HAL_BOOL ar5212IsNFCalInProgress(struct ath_hal *ah); extern HAL_BOOL ar5212WaitNFCalComplete(struct ath_hal *ah, int i); extern void ar5212EnableDfs(struct ath_hal *ah, HAL_PHYERR_PARAM *pe); extern HAL_BOOL ar5212GetDfsDefaultThresh(struct ath_hal *ah, HAL_PHYERR_PARAM *pe); extern void ar5212GetDfsThresh(struct ath_hal *ah, HAL_PHYERR_PARAM *pe); extern HAL_BOOL ar5212ProcessRadarEvent(struct ath_hal *ah, struct ath_rx_status *rxs, uint64_t fulltsf, const char *buf, HAL_DFS_EVENT *event); extern HAL_BOOL ar5212IsFastClockEnabled(struct ath_hal *ah); extern uint32_t ar5212Get11nExtBusy(struct ath_hal *ah); #endif /* _ATH_AR5212_H_ */