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- /*
- * Copyright (c) 2013 Qualcomm Atheros, Inc.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted (subject to the limitations in the
- * disclaimer below) provided that the following conditions are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the
- * distribution.
- *
- * * Neither the name of Qualcomm Atheros nor the names of its
- * contributors may be used to endorse or promote products derived
- * from this software without specific prior written permission.
- *
- * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
- * GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
- * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
- * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
- * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
- #include <ar5416desc.h>
- extern HAL_STATUS ar5416GetCapability(struct ath_hal *, HAL_CAPABILITY_TYPE,
- a_uint32_t, a_uint32_t *);
- extern const HAL_RATE_TABLE *ar5416GetRateTable(struct ath_hal *, a_uint32_t mode);
- extern HAL_BOOL ar5416IsInterruptPending(struct ath_hal *ah);
- extern HAL_BOOL ar5416GetPendingInterrupts(struct ath_hal *ah, HAL_INT *);
- extern HAL_INT ar5416GetInterrupts(struct ath_hal *ah);
- extern HAL_INT ar5416SetInterrupts(struct ath_hal *ah, HAL_INT ints);
- extern a_uint32_t ar5416Get11nExtBusy(struct ath_hal *ah);
- extern HAL_HT_RXCLEAR ar5416Get11nRxClear(struct ath_hal *ah);
- extern void ar5416Set11nRxClear(struct ath_hal *ah, HAL_HT_RXCLEAR rxclear);
- extern a_uint32_t ar5416GetTsf32(struct ath_hal *ah);
- extern u_int64_t ar5416GetTsf64(struct ath_hal *ah);
- extern void ar5416ResetTsf(struct ath_hal *ah);
- extern void ar5416Detach(struct ath_hal *ah);
- typedef enum Ar5416_Rates {
- rate6mb, rate9mb, rate12mb, rate18mb,
- rate24mb, rate36mb, rate48mb, rate54mb,
- rate1l, rate2l, rate2s, rate5_5l,
- rate5_5s, rate11l, rate11s, rateXr,
- rateHt20_0, rateHt20_1, rateHt20_2, rateHt20_3,
- rateHt20_4, rateHt20_5, rateHt20_6, rateHt20_7,
- rateHt40_0, rateHt40_1, rateHt40_2, rateHt40_3,
- rateHt40_4, rateHt40_5, rateHt40_6, rateHt40_7,
- rateDupCck, rateDupOfdm, rateExtCck, rateExtOfdm,
- Ar5416RateSize
- } AR5416_RATES;
- #ifdef MAGPIE_MERLIN
- #define AR_SREV_HOWL(ah) ((AH_PRIVATE(ah)->ah_macVersion) == AR_SREV_VERSION_HOWL)
- #define IS_5416_HOWL AR_SREV_HOWL
- #define AR5416_RATES_OFDM_OFFSET 0
- #define AR5416_RATES_CCK_OFFSET 8
- #define AR5416_RATES_HT20_OFFSET 16
- #define AR5416_RATES_HT40_OFFSET 24
- /* Delta from which to start power to pdadc table */
- #define AR5416_PWR_TABLE_OFFSET -5
- #define AR5416_LEGACY_CHAINMASK 1
- #define AR5416_1_CHAINMASK 1
- #define AR5416_2LOHI_CHAINMASK 5
- #define AR5416_2LOMID_CHAINMASK 3
- #define AR5416_3_CHAINMASK 7
- #define AH5416(_ah) ((struct ath_hal_5416 *)(_ah))
- #else // For Owl
- #endif // MAGPIE_MERLIN
- #define AR5416_LEGACY_CHAINMASK 1
- #define AH5416(_ah) ((struct ath_hal_5416 *)(_ah))
- /*
- * 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 (( 4096 / 64) - 1)
- #define INIT_TX_FIFO_THRESHOLD MIN_TX_FIFO_THRESHOLD
- struct ath_hal_5416
- {
- struct ath_hal_private ah_priv; /* base class */
- a_uint16_t ah_antennaSwitchSwap; /* Controls mapping of OID request */
- a_uint32_t ah_maskReg; /* copy of AR_IMR */
-
- a_uint32_t ah_slottime; /* user-specified slot time */
- a_int16_t ah_txPowerIndexOffset;
-
- a_uint32_t ah_intrTxqs;
- void *ah_cal_mem;
- a_uint16_t ah_ratesArray[Ar5416RateSize];
- #ifdef MAGPIE_MERLIN
- /* HT CWM state */
- HAL_HT_CWM ah_htcwm;
- #endif
- };
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