/*- * Copyright (c) 2007-2009 Sam Leffler, Errno Consulting * Copyright (c) 2007-2009 Marvell Semiconductor, Inc. * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer, * without modification. * 2. Redistributions in binary form must reproduce at minimum a disclaimer * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any * redistribution must be conditioned upon including a substantially * similar Disclaimer requirement for further binary redistribution. * * NO WARRANTY * 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 NONINFRINGEMENT, MERCHANTIBILITY * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR 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 DAMAGES. * * $FreeBSD$ */ #ifndef _MWL_HAL_H_ #define _MWL_HAL_H_ /* * Hardware Access Layer for Marvell Wireless Devices. */ #define MWL_MBSS_SUPPORT /* enable multi-bss support */ /* * Define total number of TX queues in the shared memory. * This count includes the EDCA queues, Block Ack queues, and HCCA queues * In addition to this, there could be a management packet queue some * time in the future */ #define MWL_NUM_EDCA_QUEUES 4 #define MWL_NUM_HCCA_QUEUES 0 #define MWL_NUM_BA_QUEUES 0 #define MWL_NUM_MGMT_QUEUES 0 #define MWL_NUM_ACK_QUEUES 0 #define MWL_NUM_TX_QUEUES \ (MWL_NUM_EDCA_QUEUES + MWL_NUM_HCCA_QUEUES + MWL_NUM_BA_QUEUES + \ MWL_NUM_MGMT_QUEUES + MWL_NUM_ACK_QUEUES) #define MWL_MAX_RXWCB_QUEUES 1 #define MWL_MAX_SUPPORTED_RATES 12 #define MWL_MAX_SUPPORTED_MCS 32 typedef enum { MWL_HAL_OK } MWL_HAL_STATUS; /* * Transmit queue assignment. */ enum { MWL_WME_AC_BK = 0, /* background access category */ MWL_WME_AC_BE = 1, /* best effort access category*/ MWL_WME_AC_VI = 2, /* video access category */ MWL_WME_AC_VO = 3, /* voice access category */ }; struct device; struct mwl_hal { bus_space_handle_t mh_ioh; /* BAR 1 copied from softc */ bus_space_tag_t mh_iot; uint32_t mh_imask; /* interrupt mask */ /* remainder is opaque to driver */ }; struct mwl_hal *mwl_hal_attach(struct device *dev, uint16_t devid, bus_space_handle_t ioh, bus_space_tag_t iot, bus_dma_tag_t tag); void mwl_hal_detach(struct mwl_hal *); /* * Query whether multi-bss support is available/enabled. */ int mwl_hal_ismbsscapable(struct mwl_hal *); typedef enum { MWL_HAL_AP, MWL_HAL_STA, /* infrastructure mode */ MWL_HAL_IBSS /* ibss/adhoc mode */ } MWL_HAL_BSSTYPE; struct mwl_hal_vap; struct mwl_hal_vap *mwl_hal_newvap(struct mwl_hal *, MWL_HAL_BSSTYPE, const uint8_t mac[6]); void mwl_hal_delvap(struct mwl_hal_vap *); enum { MWL_HAL_DEBUG_SENDCMD = 0x00000001, MWL_HAL_DEBUG_CMDDONE = 0x00000002, MWL_HAL_DEBUG_IGNHANG = 0x00000004, }; void mwl_hal_setdebug(struct mwl_hal *, int); int mwl_hal_getdebug(struct mwl_hal *); typedef struct { uint16_t freqLow, freqHigh; int nchannels; struct mwl_hal_channel { uint16_t freq; /* channel center */ uint8_t ieee; /* channel number */ int8_t maxTxPow; /* max tx power (dBm) */ uint8_t targetPowers[4];/* target powers (dBm) */ #define MWL_HAL_MAXCHAN 40 } channels[MWL_HAL_MAXCHAN]; } MWL_HAL_CHANNELINFO; int mwl_hal_getchannelinfo(struct mwl_hal *, int band, int chw, const MWL_HAL_CHANNELINFO **); /* * Return the current ISR setting and clear the cause. */ static __inline void mwl_hal_getisr(struct mwl_hal *mh, uint32_t *status) { #define MACREG_REG_A2H_INTERRUPT_CAUSE 0x00000C30 // (From ARM to host) #define MACREG_REG_INT_CODE 0x00000C14 uint32_t cause; cause = bus_space_read_4(mh->mh_iot, mh->mh_ioh, MACREG_REG_A2H_INTERRUPT_CAUSE); if (cause == 0xffffffff) { /* card removed */ cause = 0; } else if (cause != 0) { /* clear cause bits */ bus_space_write_4(mh->mh_iot, mh->mh_ioh, MACREG_REG_A2H_INTERRUPT_CAUSE, cause &~ mh->mh_imask); (void) bus_space_read_4(mh->mh_iot, mh->mh_ioh, MACREG_REG_INT_CODE); cause &= mh->mh_imask; } *status = cause; #undef MACREG_REG_INT_CODE #undef MACREG_REG_A2H_INTERRUPT_CAUSE } void mwl_hal_intrset(struct mwl_hal *mh, uint32_t mask); /* * Kick the firmware to tell it there are new tx descriptors * for processing. The driver says what h/w q has work in * case the f/w ever gets smarter. */ static __inline void mwl_hal_txstart(struct mwl_hal *mh, int qnum) { #define MACREG_REG_H2A_INTERRUPT_EVENTS 0x00000C18 // (From host to ARM) #define MACREG_H2ARIC_BIT_PPA_READY 0x00000001 // bit 0 #define MACREG_REG_INT_CODE 0x00000C14 bus_space_write_4(mh->mh_iot, mh->mh_ioh, MACREG_REG_H2A_INTERRUPT_EVENTS, MACREG_H2ARIC_BIT_PPA_READY); (void) bus_space_read_4(mh->mh_iot, mh->mh_ioh, MACREG_REG_INT_CODE); #undef MACREG_REG_INT_CODE #undef MACREG_H2ARIC_BIT_PPA_READY #undef MACREG_REG_H2A_INTERRUPT_EVENTS } void mwl_hal_cmddone(struct mwl_hal *mh); typedef struct { uint32_t FreqBand : 6, #define MWL_FREQ_BAND_2DOT4GHZ 0x1 #define MWL_FREQ_BAND_5GHZ 0x4 ChnlWidth: 5, #define MWL_CH_10_MHz_WIDTH 0x1 #define MWL_CH_20_MHz_WIDTH 0x2 #define MWL_CH_40_MHz_WIDTH 0x4 ExtChnlOffset: 2, #define MWL_EXT_CH_NONE 0x0 #define MWL_EXT_CH_ABOVE_CTRL_CH 0x1 #define MWL_EXT_CH_BELOW_CTRL_CH 0x3 : 19; /* reserved */ } MWL_HAL_CHANNEL_FLAGS; typedef struct { uint32_t channel; MWL_HAL_CHANNEL_FLAGS channelFlags; } MWL_HAL_CHANNEL; /* * Get Hardware/Firmware capabilities. */ struct mwl_hal_hwspec { uint8_t hwVersion; /* version of the HW */ uint8_t hostInterface; /* host interface */ uint16_t maxNumWCB; /* max # of WCB FW handles */ uint16_t maxNumMCAddr; /* max # of mcast addresses FW handles*/ uint16_t maxNumTxWcb; /* max # of tx descs per WCB */ uint8_t macAddr[6]; /* MAC address programmed in HW */ uint16_t regionCode; /* EEPROM region code */ uint16_t numAntennas; /* Number of antenna used */ uint32_t fwReleaseNumber; /* firmware release number */ uint32_t wcbBase0; uint32_t rxDescRead; uint32_t rxDescWrite; uint32_t ulFwAwakeCookie; uint32_t wcbBase[MWL_NUM_TX_QUEUES - MWL_NUM_ACK_QUEUES]; }; int mwl_hal_gethwspecs(struct mwl_hal *mh, struct mwl_hal_hwspec *); /* * Supply tx/rx dma-related settings to the firmware. */ struct mwl_hal_txrxdma { uint32_t maxNumWCB; /* max # of WCB FW handles */ uint32_t maxNumTxWcb; /* max # of tx descs per WCB */ uint32_t rxDescRead; uint32_t rxDescWrite; uint32_t wcbBase[MWL_NUM_TX_QUEUES - MWL_NUM_ACK_QUEUES]; }; int mwl_hal_sethwdma(struct mwl_hal *mh, const struct mwl_hal_txrxdma *); /* * Get Hardware Statistics. * * Items marked with ! are deprecated and not ever updated. In * some cases this is because work has been moved to the host (e.g. * rx defragmentation). */ struct mwl_hal_hwstats { uint32_t TxRetrySuccesses; /* tx success w/ 1 retry */ uint32_t TxMultipleRetrySuccesses;/* tx success w/ >1 retry */ uint32_t TxFailures; /* tx fail due to no ACK */ uint32_t RTSSuccesses; /* CTS rx'd for RTS */ uint32_t RTSFailures; /* CTS not rx'd for RTS */ uint32_t AckFailures; /* same as TxFailures */ uint32_t RxDuplicateFrames; /* rx discard for dup seqno */ uint32_t FCSErrorCount; /* rx discard for bad FCS */ uint32_t TxWatchDogTimeouts; /* MAC tx hang (f/w recovery) */ uint32_t RxOverflows; /* no f/w buffer for rx data */ uint32_t RxFragErrors; /* !rx fail due to defrag */ uint32_t RxMemErrors; /* out of mem or desc corrupted in some way */ uint32_t RxPointerErrors; /* MAC internal ptr problem */ uint32_t TxUnderflows; /* !tx underflow on dma */ uint32_t TxDone; /* MAC tx ops completed (possibly w/ error) */ uint32_t TxDoneBufTryPut; /* ! */ uint32_t TxDoneBufPut; /* same as TxDone */ uint32_t Wait4TxBuf; /* !no f/w buf avail when supplied a tx descriptor */ uint32_t TxAttempts; /* tx descriptors processed */ uint32_t TxSuccesses; /* tx attempts successful */ uint32_t TxFragments; /* tx with fragmentation */ uint32_t TxMulticasts; /* tx multicast frames */ uint32_t RxNonCtlPkts; /* rx non-control frames */ uint32_t RxMulticasts; /* rx multicast frames */ uint32_t RxUndecryptableFrames; /* rx failed due to crypto */ uint32_t RxICVErrors; /* rx failed due to ICV check */ uint32_t RxExcludedFrames; /* rx discarded, e.g. bssid */ }; int mwl_hal_gethwstats(struct mwl_hal *mh, struct mwl_hal_hwstats *); /* * Set HT Guard Interval. * * GIType = 0: enable long and short GI * GIType = 1: enable short GI * GIType = 2: enable long GI */ int mwl_hal_sethtgi(struct mwl_hal_vap *, int GIType); /* * Set Radio Configuration. * * onoff != 0 turns radio on; otherwise off. * if radio is enabled, the preamble is set too. */ typedef enum { WL_LONG_PREAMBLE = 1, WL_SHORT_PREAMBLE = 3, WL_AUTO_PREAMBLE = 5, } MWL_HAL_PREAMBLE; int mwl_hal_setradio(struct mwl_hal *mh, int onoff, MWL_HAL_PREAMBLE preamble); /* * Set Antenna Configuration (legacy operation). * * The RX antenna can be selected using the bitmask * ant (bit 0 = antenna 1, bit 1 = antenna 2, etc.) * (diversity?XXX) */ typedef enum { WL_ANTENNATYPE_RX = 1, WL_ANTENNATYPE_TX = 2, } MWL_HAL_ANTENNA; int mwl_hal_setantenna(struct mwl_hal *mh, MWL_HAL_ANTENNA dirSet, int ant); /* * Set the threshold for using RTS on TX. */ int mwl_hal_setrtsthreshold(struct mwl_hal_vap *, int threshold); /* * Set the adapter to operate in infrastructure mode. */ int mwl_hal_setinframode(struct mwl_hal_vap *); /* * Set Radar Detection Configuration. */ typedef enum { DR_DFS_DISABLE = 0, DR_CHK_CHANNEL_AVAILABLE_START = 1, DR_CHK_CHANNEL_AVAILABLE_STOP = 2, DR_IN_SERVICE_MONITOR_START = 3 } MWL_HAL_RADAR; int mwl_hal_setradardetection(struct mwl_hal *mh, MWL_HAL_RADAR action); /* * Set the region code that selects the radar bin'ing agorithm. */ int mwl_hal_setregioncode(struct mwl_hal *mh, int regionCode); /* * Initiate an 802.11h-based channel switch. The CSA ie * is included in the next beacon(s) using the specified * information and the firmware counts down until switch * time after which it notifies the driver by delivering * an interrupt with MACREG_A2HRIC_BIT_CHAN_SWITCH set in * the cause register. */ int mwl_hal_setchannelswitchie(struct mwl_hal *, const MWL_HAL_CHANNEL *nextchan, uint32_t mode, uint32_t count); /* * Set regdomain code (IEEE SKU). */ enum { DOMAIN_CODE_FCC = 0x10, /* USA */ DOMAIN_CODE_IC = 0x20, /* Canda */ DOMAIN_CODE_ETSI = 0x30, /* Europe */ DOMAIN_CODE_SPAIN = 0x31, /* Spain */ DOMAIN_CODE_FRANCE = 0x32, /* France */ DOMAIN_CODE_ETSI_131 = 0x130,/* ETSI w/ 1.3.1 radar type */ DOMAIN_CODE_MKK = 0x40, /* Japan */ DOMAIN_CODE_MKK2 = 0x41, /* Japan w/ 10MHz chan spacing */ DOMAIN_CODE_DGT = 0x80, /* Taiwan */ DOMAIN_CODE_AUS = 0x81, /* Australia */ }; /* * Transmit rate control. Rate codes with bit 0x80 set are * interpreted as MCS codes (this limits us to 0-127). The * transmit rate can be set to a single fixed rate or can * be configured to start at an initial rate and drop based * on retry counts. */ typedef enum { RATE_AUTO = 0, /* rate selected by firmware */ RATE_FIXED = 2, /* rate fixed */ RATE_FIXED_DROP = 1, /* rate starts fixed but may drop */ } MWL_HAL_TXRATE_HANDLING; typedef struct { uint8_t McastRate; /* rate for multicast frames */ #define RATE_MCS 0x80 /* rate is an MCS index */ uint8_t MgtRate; /* rate for management frames */ struct { uint8_t TryCount; /* try this many times */ uint8_t Rate; /* use this tx rate */ } RateSeries[4]; /* rate series */ } MWL_HAL_TXRATE; int mwl_hal_settxrate(struct mwl_hal_vap *, MWL_HAL_TXRATE_HANDLING handling, const MWL_HAL_TXRATE *rate); /* NB: hack for setting rates while scanning */ int mwl_hal_settxrate_auto(struct mwl_hal *, const MWL_HAL_TXRATE *rate); /* * Set the Slot Time Configuration. * NB: usecs must either be 9 or 20 for now. */ int mwl_hal_setslottime(struct mwl_hal *mh, int usecs); /* * Adjust current transmit power settings according to powerLevel. * This translates to low/medium/high use of the current tx power rate tables. */ int mwl_hal_adjusttxpower(struct mwl_hal *, uint32_t powerLevel); /* * Set the transmit power for the specified channel; the power * is taken from the calibration data and capped according to * the specified max tx power (in dBm). */ int mwl_hal_settxpower(struct mwl_hal *, const MWL_HAL_CHANNEL *, uint8_t maxtxpow); /* * Set the Multicast Address Filter. * A packed array addresses is specified. */ #define MWL_HAL_MCAST_MAX 32 int mwl_hal_setmcast(struct mwl_hal *mh, int nmc, const uint8_t macs[]); /* * Crypto Configuration. */ typedef struct { uint16_t pad; uint16_t keyTypeId; #define KEY_TYPE_ID_WEP 0 #define KEY_TYPE_ID_TKIP 1 #define KEY_TYPE_ID_AES 2 /* AES-CCMP */ uint32_t keyFlags; #define KEY_FLAG_INUSE 0x00000001 /* indicate key is in use */ #define KEY_FLAG_RXGROUPKEY 0x00000002 /* Group key for RX only */ #define KEY_FLAG_TXGROUPKEY 0x00000004 /* Group key for TX */ #define KEY_FLAG_PAIRWISE 0x00000008 /* pairwise */ #define KEY_FLAG_RXONLY 0x00000010 /* only used for RX */ #define KEY_FLAG_AUTHENTICATOR 0x00000020 /* Key is for Authenticator */ #define KEY_FLAG_TSC_VALID 0x00000040 /* Sequence counters valid */ #define KEY_FLAG_WEP_TXKEY 0x01000000 /* Tx key for WEP */ #define KEY_FLAG_MICKEY_VALID 0x02000000 /* Tx/Rx MIC keys are valid */ uint32_t keyIndex; /* for WEP only; actual key index */ uint16_t keyLen; /* key size in bytes */ union { /* key material, keyLen gives size */ uint8_t wep[16]; /* enough for 128 bits */ uint8_t aes[16]; struct { /* NB: group or pairwise key is determined by keyFlags */ uint8_t keyMaterial[16]; uint8_t txMic[8]; uint8_t rxMic[8]; struct { uint16_t low; uint32_t high; } rsc; struct { uint16_t low; uint32_t high; } tsc; } __packed tkip; }__packed key; } __packed MWL_HAL_KEYVAL; /* * Plumb a unicast/group key. The mac address identifies * the station, use the broadcast address for group keys. */ int mwl_hal_keyset(struct mwl_hal_vap *, const MWL_HAL_KEYVAL *kv, const uint8_t mac[6]); /* * Plumb a unicast/group key. The mac address identifies * the station, use the broadcast address for group keys. */ int mwl_hal_keyreset(struct mwl_hal_vap *, const MWL_HAL_KEYVAL *kv, const uint8_t mac[6]); /* * Set the MAC address. */ int mwl_hal_setmac(struct mwl_hal_vap *, const uint8_t addr[6]); /* * Set the beacon frame contents. The firmware will modify the * frame only to add CSA and WME ie's and to fill in dynamic fields * such as the sequence #.. */ int mwl_hal_setbeacon(struct mwl_hal_vap *, const void *, size_t); /* * Handle power save operation for AP operation when offloaded to * the host (SET_HW_SPEC_HOST_POWERSAVE). mwl_hal_setbss_powersave * informs the firmware whether 1+ associated stations are in power * save mode (it will then buffer mcast traffic). mwl_hal_setsta_powersave * specifies a change in power save state for an associated station. */ int mwl_hal_setpowersave_bss(struct mwl_hal_vap *, uint8_t nsta); int mwl_hal_setpowersave_sta(struct mwl_hal_vap *, uint16_t aid, int ena); /* * Set Association Configuration for station operation. */ int mwl_hal_setassocid(struct mwl_hal_vap *, const uint8_t bssId[6], uint16_t assocId); /* * Set the current channel. */ int mwl_hal_setchannel(struct mwl_hal *mh, const MWL_HAL_CHANNEL *c); /* * A-MPDU Block Ack (BA) stream support. There are several * streams that the driver must multiplex. Once assigned * to a station the driver queues frames to a corresponding * transmit queue and the firmware handles all the work. * * XXX no way to find out how many streams are supported */ typedef struct { void *data[2]; /* opaque data */ int txq; } MWL_HAL_BASTREAM; const MWL_HAL_BASTREAM *mwl_hal_bastream_alloc(struct mwl_hal_vap *, int ba_type, const uint8_t Macaddr[6], uint8_t Tid, uint8_t ParamInfo, void *, void *); const MWL_HAL_BASTREAM *mwl_hal_bastream_lookup(struct mwl_hal *mh, int s); int mwl_hal_bastream_create(struct mwl_hal_vap *, const MWL_HAL_BASTREAM *, int BarThrs, int WindowSize, uint16_t seqno); int mwl_hal_bastream_destroy(struct mwl_hal *mh, const MWL_HAL_BASTREAM *); int mwl_hal_getwatchdogbitmap(struct mwl_hal *mh, uint8_t bitmap[1]); int mwl_hal_bastream_get_seqno(struct mwl_hal *mh, const MWL_HAL_BASTREAM *, const uint8_t Macaddr[6], uint16_t *pseqno); /* for sysctl hookup for debugging */ void mwl_hal_setbastreams(struct mwl_hal *mh, int mask); int mwl_hal_getbastreams(struct mwl_hal *mh); /* * Set/get A-MPDU aggregation parameters. */ int mwl_hal_setaggampduratemode(struct mwl_hal *, int mode, int thresh); int mwl_hal_getaggampduratemode(struct mwl_hal *, int *mode, int *thresh); /* * Inform the firmware of a new association station. * The address is the MAC address of the peer station. * The AID is supplied sans the 0xc000 bits. The station * ID is defined by the caller. The peer information must * be supplied. * * NB: All values are in host byte order; any byte swapping * is handled by the hal. */ typedef struct { uint32_t LegacyRateBitMap; uint32_t HTRateBitMap; uint16_t CapInfo; uint16_t HTCapabilitiesInfo; uint8_t MacHTParamInfo; uint8_t Rev; struct { uint8_t ControlChan; uint8_t AddChan; uint8_t OpMode; uint8_t stbc; } __packed AddHtInfo; } __packed MWL_HAL_PEERINFO; int mwl_hal_newstation(struct mwl_hal_vap *, const uint8_t addr[6], uint16_t aid, uint16_t sid, const MWL_HAL_PEERINFO *, int isQosSta, int wmeInfo); int mwl_hal_delstation(struct mwl_hal_vap *, const uint8_t addr[6]); /* * Prod the firmware to age packets on station power * save queues and reap frames on the tx aggregation q's. */ int mwl_hal_setkeepalive(struct mwl_hal *mh); typedef enum { AP_MODE_B_ONLY = 1, AP_MODE_G_ONLY = 2, AP_MODE_MIXED = 3, AP_MODE_N_ONLY = 4, AP_MODE_BandN = 5, AP_MODE_GandN = 6, AP_MODE_BandGandN = 7, AP_MODE_A_ONLY = 8, AP_MODE_AandG = 10, AP_MODE_AandN = 12, } MWL_HAL_APMODE; int mwl_hal_setapmode(struct mwl_hal_vap *, MWL_HAL_APMODE); /* * Enable/disable firmware operation. mwl_hal_start is * also used to sync state updates, e.g. beacon frame * reconstruction after content changes. */ int mwl_hal_stop(struct mwl_hal_vap *); int mwl_hal_start(struct mwl_hal_vap *); /* * Add/Remove station from Power Save TIM handling. * * If set is non-zero the AID is enabled, if zero it is removed. */ int mwl_hal_updatetim(struct mwl_hal_vap *, uint16_t aid, int set); /* * Enable/disable 11g protection use. This call specifies * the ERP information element flags to use. */ int mwl_hal_setgprot(struct mwl_hal *, int); /* * Enable/disable WMM support. */ int mwl_hal_setwmm(struct mwl_hal *mh, int onoff); /* * Configure WMM EDCA parameters for the specified h/w ring. */ int mwl_hal_setedcaparams(struct mwl_hal *mh, uint8_t qnum, uint32_t CWmin, uint32_t CWmax, uint8_t AIFSN, uint16_t TXOPLimit); /* * Configure rate adaptation for indooor/outdoor operation. * XXX wtf? */ int mwl_hal_setrateadaptmode(struct mwl_hal *mh, uint16_t mode); typedef enum { CSMODE_CONSERVATIVE = 0, CSMODE_AGGRESSIVE = 1, CSMODE_AUTO_ENA = 2, CSMODE_AUTO_DIS = 3, } MWL_HAL_CSMODE; int mwl_hal_setcsmode(struct mwl_hal *mh, MWL_HAL_CSMODE csmode); /* * Configure 11n protection on/off. */ typedef enum { HTPROTECT_NONE = 0, /* disable */ HTPROTECT_OPT = 1, /* optional */ HTPROTECT_HT20 = 2, /* protect only HT20 */ HTPROTECT_HT2040 = 3, /* protect HT20/40 */ HTPROTECT_AUTO = 4, /* automatic */ } MWL_HAL_HTPROTECT; int mwl_hal_setnprot(struct mwl_hal_vap *, MWL_HAL_HTPROTECT mode); /* * Configure 11n protection mechanism for when protection is enabled. */ int mwl_hal_setnprotmode(struct mwl_hal_vap *, uint8_t mode); /* * Enable/disable Marvell "turbo mode"". */ int mwl_hal_setoptimizationlevel(struct mwl_hal *mh, int onoff); /* * Set MIMO Power Save handling for a station; the enable and mode * values come directly from the Action frame. */ int mwl_hal_setmimops(struct mwl_hal *mh, const uint8_t addr[6], uint8_t enable, uint8_t mode); /* * Retrieve the region/country code from the EEPROM. */ int mwl_hal_getregioncode(struct mwl_hal *mh, uint8_t *countryCode); int mwl_hal_GetBeacon(struct mwl_hal *mh, uint8_t *pBcn, uint16_t *pLen); int mwl_hal_SetRifs(struct mwl_hal *mh, uint8_t QNum); /* * Set/get promiscuous mode. */ int mwl_hal_setpromisc(struct mwl_hal *, int ena); int mwl_hal_getpromisc(struct mwl_hal *); /* * Enable/disable CF-End use. */ int mwl_hal_setcfend(struct mwl_hal *, int ena); /* * Enable/disable sta-mode DWDS use/operation. */ int mwl_hal_setdwds(struct mwl_hal *, int ena); /* * Diagnostic interface. This is an open-ended interface that * is opaque to applications. Diagnostic programs use this to * retrieve internal data structures, etc. There is no guarantee * that calling conventions for calls other than MWL_DIAG_REVS * are stable between HAL releases; a diagnostic application must * use the HAL revision information to deal with ABI/API differences. */ int mwl_hal_getdiagstate(struct mwl_hal *mh, int request, const void *args, uint32_t argsize, void **result, uint32_t *resultsize); int mwl_hal_fwload(struct mwl_hal *mh, void *fwargs); #endif /* _MWL_HAL_H_ */