SDIO wifi Marvell8801/Marvell88w8801 介绍（五） ---- Marvell8801/Marvell88w8801 TLV

原创专注于无线通信的蓬勃 2020-01-10 14:10
【有奖直播】深入学习Microchip时钟和全新单片机方案 精密双向电流感应放大器设计方案
代码工程的GITHUB连接：
https://github.com/sj15712795029/stm32f1_marvell88w8801_marvell8801_wifi
Marvell自己实现驱动系列文章分为几篇介绍：
每篇更新打开专栏可以看到：
1. TLV介绍

TLV在上面也有提到一下，T(type)L(length)V(value)
一般用在command/event某一个filed中
TLV分为两种格式，一种是IEEE IE type，是标准的TLV，一种是MrvllEType，是Marvell自定义的，主要差异在于格式上
在这里插入图片描述
IEEE和Marvell的差异在于type和len占用size的差异，IEEE type和lenght分别都是占用1个byte，而Marvell占用2个byte，但是Marvell为了兼容IEEE，所以把IEEE的TLV转换成Marvell的，下面我们开始列出所有的type:

以下是Marvell自定义的TLV
在这里插入图片描述

以下是AP的TLV

每一个的格式，就不列出了，后面可以自己看下fireware文档，文档在…\3-Marvell88w8801资料文件夹中，名字是：Marvell_Firmware_V14.pdf。或者直接看code的定义，也就是value的具体定义，没有难度
最后列下上面可能用到的缩写和术语
在这里插入图片描述

最后贴下TLV的代码定义以及某些TLV中bit的定义：
/** TLV  type ID definition */
#define PROPRIETARY_TLV_BASE_ID                 0x0100

/** Terminating TLV Type */
#define MRVL_TERMINATE_TLV_ID                   0xffff

/** TLV type : SSID */
#define TLV_TYPE_SSID                           0x0000
/** TLV type : Rates */
#define TLV_TYPE_RATES                          0x0001
/** TLV type : PHY FH */
#define TLV_TYPE_PHY_FH                         0x0002
/** TLV type : PHY DS */
#define TLV_TYPE_PHY_DS                         0x0003
/** TLV type : CF */
#define TLV_TYPE_CF                             0x0004
/** TLV type : IBSS */
#define TLV_TYPE_IBSS                           0x0006
/** TLV type : Domain */
#define TLV_TYPE_DOMAIN                         0x0007
/** TLV type : Power constraint */
#define TLV_TYPE_POWER_CONSTRAINT               0x0020
/** TLV type : Power capability */
#define TLV_TYPE_POWER_CAPABILITY               0x0021
/** TLV type : TLV_TYPE_RSN_PARAMSET*/
#define TLV_TYPE_RSN_PARAMSET				0x0030
/** TLV type : Vendor Specific IE */
#define TLV_TYPE_VENDOR_SPECIFIC_IE             0xdd

/** TLV type : Key material */
#define TLV_TYPE_KEY_MATERIAL       (PROPRIETARY_TLV_BASE_ID   0x00)    // 0x0100
/** TLV type : Channel list */
#define TLV_TYPE_CHANLIST           (PROPRIETARY_TLV_BASE_ID   0x01)    // 0x0101
/** TLV type : Number of probes */
#define TLV_TYPE_NUMPROBES          (PROPRIETARY_TLV_BASE_ID   0x02)    // 0x0102
/** TLV type : Beacon RSSI low */
#define TLV_TYPE_RSSI_LOW           (PROPRIETARY_TLV_BASE_ID   0x04)    // 0x0104
/** TLV type : Beacon SNR low */
#define TLV_TYPE_SNR_LOW            (PROPRIETARY_TLV_BASE_ID   0x05)    // 0x0105
/** TLV type : Fail count */
#define TLV_TYPE_FAILCOUNT          (PROPRIETARY_TLV_BASE_ID   0x06)    // 0x0106
/** TLV type : BCN miss */
#define TLV_TYPE_BCNMISS            (PROPRIETARY_TLV_BASE_ID   0x07)    // 0x0107
/** TLV type : LED behavior */
#define TLV_TYPE_LEDBEHAVIOR        (PROPRIETARY_TLV_BASE_ID   0x09)    // 0x0109
/** TLV type : Passthrough */
#define TLV_TYPE_PASSTHROUGH        (PROPRIETARY_TLV_BASE_ID   0x0a)    // 0x010a
/** TLV type : Power TBL 2.4 Ghz */
#define TLV_TYPE_POWER_TBL_2_4GHZ   (PROPRIETARY_TLV_BASE_ID   0x0c)    // 0x010c
/** TLV type : Power TBL 5 GHz */
#define TLV_TYPE_POWER_TBL_5GHZ     (PROPRIETARY_TLV_BASE_ID   0x0d)    // 0x010d
/** TLV type : WMM queue status */
#define TLV_TYPE_WMMQSTATUS         (PROPRIETARY_TLV_BASE_ID   0x10)    // 0x0110
/** TLV type : Wildcard SSID */
#define TLV_TYPE_WILDCARDSSID       (PROPRIETARY_TLV_BASE_ID   0x12)    // 0x0112
/** TLV type : TSF timestamp */
#define TLV_TYPE_TSFTIMESTAMP       (PROPRIETARY_TLV_BASE_ID   0x13)    // 0x0113
/** TLV type : ARP filter */
#define TLV_TYPE_ARP_FILTER         (PROPRIETARY_TLV_BASE_ID   0x15)    // 0x0115
/** TLV type : Beacon RSSI high */
#define TLV_TYPE_RSSI_HIGH          (PROPRIETARY_TLV_BASE_ID   0x16)    // 0x0116
/** TLV type : Beacon SNR high */
#define TLV_TYPE_SNR_HIGH           (PROPRIETARY_TLV_BASE_ID   0x17)    // 0x0117
/** TLV type : Start BG scan later */
#define TLV_TYPE_STARTBGSCANLATER   (PROPRIETARY_TLV_BASE_ID   0x1e)    // 0x011e
/** TLV type: BG scan repeat count */
#define TLV_TYPE_REPEAT_COUNT       (PROPRIETARY_TLV_BASE_ID   0xb0)    // 0x01b0
/** TLV type : Authentication type */
#define TLV_TYPE_AUTH_TYPE          (PROPRIETARY_TLV_BASE_ID   0x1f)    // 0x011f
/** TLV type : BSSID */
#define TLV_TYPE_BSSID              (PROPRIETARY_TLV_BASE_ID   0x23)    // 0x0123

/** TLV type : Link Quality */
#define TLV_TYPE_LINK_QUALITY       (PROPRIETARY_TLV_BASE_ID   0x24)    // 0x0124

/** TLV type : Data RSSI low */
#define TLV_TYPE_RSSI_LOW_DATA      (PROPRIETARY_TLV_BASE_ID   0x26)    // 0x0126
/** TLV type : Data SNR low */
#define TLV_TYPE_SNR_LOW_DATA       (PROPRIETARY_TLV_BASE_ID   0x27)    // 0x0127
/** TLV type : Data RSSI high */
#define TLV_TYPE_RSSI_HIGH_DATA     (PROPRIETARY_TLV_BASE_ID   0x28)    // 0x0128
/** TLV type : Data SNR high */
#define TLV_TYPE_SNR_HIGH_DATA      (PROPRIETARY_TLV_BASE_ID   0x29)    // 0x0129

/** TLV type : Channel band list */
#define TLV_TYPE_CHANNELBANDLIST    (PROPRIETARY_TLV_BASE_ID   0x2a)    // 0x012a

/** TLV type : Passphrase */
#define TLV_TYPE_PASSPHRASE         (PROPRIETARY_TLV_BASE_ID   0x3c)    // 0x013c

/** TLV type : Encryption Protocol TLV */
#define TLV_TYPE_ENCRYPTION_PROTO   (PROPRIETARY_TLV_BASE_ID   0x40)    // 0x0140
/** TLV type : Cipher TLV */
#define TLV_TYPE_CIPHER             (PROPRIETARY_TLV_BASE_ID   0x42)    // 0x0142
/** TLV type : PMK */
#define TLV_TYPE_PMK                (PROPRIETARY_TLV_BASE_ID   0x44)    // 0x0144

/** TLV type : BCN miss */
#define TLV_TYPE_PRE_BCNMISS         (PROPRIETARY_TLV_BASE_ID   0x49)   // 0x0149

/** TLV type: WAPI IE */
#define TLV_TYPE_WAPI_IE             (PROPRIETARY_TLV_BASE_ID   0x5e)   // 0x015e

/** TLV type: MGMT IE */
#define TLV_TYPE_MGMT_IE             (PROPRIETARY_TLV_BASE_ID   0x69)   // 0x0169
/** TLV type: MAX_MGMT_IE */
#define TLV_TYPE_MAX_MGMT_IE         (PROPRIETARY_TLV_BASE_ID   0xaa)   // 0x01aa

/** TLV type : HT Capabilities */
#define TLV_TYPE_HT_CAP                  (PROPRIETARY_TLV_BASE_ID   0x4a)       // 0x014a
/** TLV type : HT Information */
#define TLV_TYPE_HT_INFO                 (PROPRIETARY_TLV_BASE_ID   0x4b)       // 0x014b
/** TLV type : Secondary Channel Offset */
#define TLV_SECONDARY_CHANNEL_OFFSET     (PROPRIETARY_TLV_BASE_ID   0x4c)       // 0x014c
/** TLV type : 20/40 BSS Coexistence */
#define TLV_TYPE_2040BSS_COEXISTENCE     (PROPRIETARY_TLV_BASE_ID   0x4d)       // 0x014d
/** TLV type : Overlapping BSS Scan Parameters */
#define TLV_TYPE_OVERLAP_BSS_SCAN_PARAM  (PROPRIETARY_TLV_BASE_ID   0x4e)       // 0x014e
/** TLV type : Extended capabilities */
#define TLV_TYPE_EXTCAP                  (PROPRIETARY_TLV_BASE_ID   0x4f)       // 0x014f
/** TLV type : Set of MCS values that STA desires to use within the BSS */
#define TLV_TYPE_HT_OPERATIONAL_MCS_SET  (PROPRIETARY_TLV_BASE_ID   0x50)       // 0x0150
/** TLV type : RXBA_SYNC */
#define TLV_TYPE_RXBA_SYNC               (PROPRIETARY_TLV_BASE_ID   0x99)       // 0x0199
/** ADDBA TID mask */
#define ADDBA_TID_MASK   (MBIT(2) | MBIT(3) | MBIT(4) | MBIT(5))
/** DELBA TID mask */
#define DELBA_TID_MASK   (MBIT(12) | MBIT(13) | MBIT(14) | MBIT(15))
/** ADDBA Starting Sequence Number Mask */
#define SSN_MASK         0xfff0
/** TLV type : AP Channel band Config */
#define TLV_TYPE_UAP_CHAN_BAND_CONFIG (PROPRIETARY_TLV_BASE_ID   0x2a)  // 0x012a
/** TLV type : AP Mac address */
#define TLV_TYPE_UAP_MAC_ADDRESS      (PROPRIETARY_TLV_BASE_ID   0x2b)  // 0x012b
/** TLV type : AP Beacon period */
#define TLV_TYPE_UAP_BEACON_PERIOD    (PROPRIETARY_TLV_BASE_ID   0x2c)  // 0x012c
/** TLV type : AP DTIM period */
#define TLV_TYPE_UAP_DTIM_PERIOD      (PROPRIETARY_TLV_BASE_ID   0x2d)  // 0x012d
/** TLV type : AP Tx power */
#define TLV_TYPE_UAP_TX_POWER         (PROPRIETARY_TLV_BASE_ID   0x2f)  // 0x012f
/** TLV type : AP SSID broadcast control */
#define TLV_TYPE_UAP_BCAST_SSID_CTL   (PROPRIETARY_TLV_BASE_ID   0x30)  // 0x0130
/** TLV type : AP Preamble control */
#define TLV_TYPE_UAP_PREAMBLE_CTL     (PROPRIETARY_TLV_BASE_ID   0x31)  // 0x0131
/** TLV type : AP Antenna control */
#define TLV_TYPE_UAP_ANTENNA_CTL      (PROPRIETARY_TLV_BASE_ID   0x32)  // 0x0132
/** TLV type : AP RTS threshold */
#define TLV_TYPE_UAP_RTS_THRESHOLD    (PROPRIETARY_TLV_BASE_ID   0x33)  // 0x0133
/** TLV type : AP Tx data rate */
#define TLV_TYPE_UAP_TX_DATA_RATE     (PROPRIETARY_TLV_BASE_ID   0x35)  // 0x0135
/** TLV type: AP Packet forwarding control */
#define TLV_TYPE_UAP_PKT_FWD_CTL      (PROPRIETARY_TLV_BASE_ID   0x36)  // 0x0136
/** TLV type: STA information */
#define TLV_TYPE_UAP_STA_INFO         (PROPRIETARY_TLV_BASE_ID   0x37)  // 0x0137
/** TLV type: AP STA MAC address filter */
#define TLV_TYPE_UAP_STA_MAC_ADDR_FILTER (PROPRIETARY_TLV_BASE_ID   0x38)       // 0x0138
/** TLV type: AP STA ageout timer */
#define TLV_TYPE_UAP_STA_AGEOUT_TIMER (PROPRIETARY_TLV_BASE_ID   0x39)  // 0x0139
/** TLV type: AP WEP keys */
#define TLV_TYPE_UAP_WEP_KEY          (PROPRIETARY_TLV_BASE_ID   0x3b)  // 0x013b
/** TLV type: AP WPA passphrase */
#define TLV_TYPE_UAP_WPA_PASSPHRASE   (PROPRIETARY_TLV_BASE_ID   0x3c)  // 0x013c
/** TLV type: AP protocol */
#define TLV_TYPE_UAP_ENCRYPT_PROTOCOL (PROPRIETARY_TLV_BASE_ID   0x40)  // 0x0140
/** TLV type: AP AKMP */
#define TLV_TYPE_UAP_AKMP             (PROPRIETARY_TLV_BASE_ID   0x41)  // 0x0141
/** TLV type: AP Fragment threshold */
#define TLV_TYPE_UAP_FRAG_THRESHOLD   (PROPRIETARY_TLV_BASE_ID   0x46)  // 0x0146
/** TLV type: AP Group rekey timer */
#define TLV_TYPE_UAP_GRP_REKEY_TIME   (PROPRIETARY_TLV_BASE_ID   0x47)  // 0x0147
/**TLV type : AP Max Station number */
#define TLV_TYPE_UAP_MAX_STA_CNT      (PROPRIETARY_TLV_BASE_ID   0x55)  // 0x0155
/**TLV type : AP Retry limit */
#define TLV_TYPE_UAP_RETRY_LIMIT      (PROPRIETARY_TLV_BASE_ID   0x5d)  // 0x015d
/** TLV type : AP MCBC data rate */
#define TLV_TYPE_UAP_MCBC_DATA_RATE   (PROPRIETARY_TLV_BASE_ID   0x62)  // 0x0162
/**TLV type: AP RSN replay protection */
#define TLV_TYPE_UAP_RSN_REPLAY_PROTECT  (PROPRIETARY_TLV_BASE_ID   0x64)       // 0x0164
/** TLV ID : Management Frame */
#define TLV_TYPE_UAP_MGMT_FRAME          (PROPRIETARY_TLV_BASE_ID   0x68)       // 0x0168
/**TLV type: AP mgmt IE passthru mask */
#define TLV_TYPE_UAP_MGMT_IE_PASSTHRU_MASK  (PROPRIETARY_TLV_BASE_ID   0x70)    // 0x0170
/** TLV : 20/40 coex config */
#define TLV_TYPE_2040_BSS_COEX_CONTROL      (PROPRIETARY_TLV_BASE_ID   0x98)    // 0x0198
/**TLV type: AP pairwise handshake timeout */
#define TLV_TYPE_UAP_EAPOL_PWK_HSK_TIMEOUT  (PROPRIETARY_TLV_BASE_ID   0x75)    // 0x0175
/**TLV type: AP pairwise handshake retries */
#define TLV_TYPE_UAP_EAPOL_PWK_HSK_RETRIES  (PROPRIETARY_TLV_BASE_ID   0x76)    // 0x0176
/**TLV type: AP groupwise handshake timeout */
#define TLV_TYPE_UAP_EAPOL_GWK_HSK_TIMEOUT  (PROPRIETARY_TLV_BASE_ID   0x77)    // 0x0177
/**TLV type: AP groupwise handshake retries */
#define TLV_TYPE_UAP_EAPOL_GWK_HSK_RETRIES  (PROPRIETARY_TLV_BASE_ID   0x78)    // 0x0178
/** TLV type: AP PS STA ageout timer */
#define TLV_TYPE_UAP_PS_STA_AGEOUT_TIMER (PROPRIETARY_TLV_BASE_ID   0x7b)       // 0x017b
/** TLV type : Pairwise Cipher */
#define TLV_TYPE_PWK_CIPHER              (PROPRIETARY_TLV_BASE_ID   0x91)       // 0x0191
/** TLV type : Group Cipher */
#define TLV_TYPE_GWK_CIPHER              (PROPRIETARY_TLV_BASE_ID   0x92)       // 0x0192
/** TLV type : BSS Status */
#define TLV_TYPE_BSS_STATUS              (PROPRIETARY_TLV_BASE_ID   0x93)       // 0x0193


/** Block Ack result status */
/** Block Ack Result : Success */
#define BA_RESULT_SUCCESS        0x0
/** Block Ack Result : Execution failure */
#define BA_RESULT_FAILURE        0x1
/** Block Ack Result : Timeout */
#define BA_RESULT_TIMEOUT        0x2
/** Block Ack Result : Data invalid */
#define BA_RESULT_DATA_INVALID   0x3

/** Get the baStatus (NOT_SETUP, COMPLETE, IN_PROGRESS)
 *  in Tx BA stream table */
#define IS_BASTREAM_SETUP(ptr)  (ptr->ba_status)

/** An AMPDU/AMSDU could be disallowed for certain TID. 0xff means
 *  no aggregation is enabled for the assigned TID */
#define BA_STREAM_NOT_ALLOWED   0xff
#define BAND_B       (1U << 0)
#define BAND_G       (1U << 1)
#define BAND_A       (1U << 2)
#define BAND_GN      (1U << 3)
#define BAND_AN      (1U << 4)
/** Position of INITIATOR in DelBA Param set */
#define DELBA_INITIATOR_POS		11
/** Test if 11n is enabled by checking the HTCap IE */
#define IS_11N_ENABLED(priv) ((priv->config_bands & BAND_GN ||priv->config_bands & BAND_AN) \
        && priv->curr_bss_params.bss_descriptor.pht_cap)
/** Find out if we are the initiator or not */
#define INITIATOR_BIT(DelBAParamSet) (((DelBAParamSet) & \
                        MBIT(DELBA_INITIATOR_POS)) >> DELBA_INITIATOR_POS)

/** 4K buf size */
#define MLAN_TX_DATA_BUF_SIZE_4K        4096
/** 8K buf size */
#define MLAN_TX_DATA_BUF_SIZE_8K        8192
/** Max Rx AMPDU Size */
#define MAX_RX_AMPDU_SIZE_64K   0x03
/** Non green field station */
#define NON_GREENFIELD_STAS     0x04

/** Greenfield support */
#define HWSPEC_GREENFIELD_SUPP	 MBIT(29)
/** RX STBC support */
#define HWSPEC_RXSTBC_SUPP	 MBIT(26)
/** ShortGI @ 40Mhz support */
#define HWSPEC_SHORTGI40_SUPP	 MBIT(24)
/** ShortGI @ 20Mhz support */
#define HWSPEC_SHORTGI20_SUPP	 MBIT(23)
/** Channel width 40Mhz support */
#define HWSPEC_CHANBW40_SUPP	 MBIT(17)
/** 40Mhz intolarent enable */
#define CAPINFO_40MHZ_INTOLARENT MBIT(8)

/** Default 11n capability mask for 2.4GHz */
#define DEFAULT_11N_CAP_MASK_BG (HWSPEC_SHORTGI20_SUPP | HWSPEC_RXSTBC_SUPP)
/** Default 11n capability mask for 5GHz */
#define DEFAULT_11N_CAP_MASK_A  (HWSPEC_CHANBW40_SUPP | HWSPEC_SHORTGI20_SUPP | \
                                 HWSPEC_SHORTGI40_SUPP | HWSPEC_RXSTBC_SUPP)
/** Bits to ignore in hw_dev_cap as these bits are set in get_hw_spec */
#define IGN_HW_DEV_CAP		(CAPINFO_40MHZ_INTOLARENT)

/** HW_SPEC FwCapInfo */
#define ISSUPP_11NENABLED(FwCapInfo) (FwCapInfo & MBIT(11))

/** HW_SPEC Dot11nDevCap : MAX AMSDU supported */
#define ISSUPP_MAXAMSDU(Dot11nDevCap) (Dot11nDevCap & MBIT(31))
/** HW_SPEC Dot11nDevCap : Beamforming support */
#define ISSUPP_BEAMFORMING(Dot11nDevCap) (Dot11nDevCap & MBIT(30))
/** HW_SPEC Dot11nDevCap : Green field support */
#define ISSUPP_GREENFIELD(Dot11nDevCap) (Dot11nDevCap & MBIT(29))
/** HW_SPEC Dot11nDevCap : AMPDU support */
#define ISSUPP_AMPDU(Dot11nDevCap) (Dot11nDevCap & MBIT(28))
/** HW_SPEC Dot11nDevCap : MIMO PS support  */
#define ISSUPP_MIMOPS(Dot11nDevCap) (Dot11nDevCap & MBIT(27))
/** HW_SPEC Dot11nDevCap : Rx STBC support */
#define ISSUPP_RXSTBC(Dot11nDevCap) (Dot11nDevCap & MBIT(26))
/** HW_SPEC Dot11nDevCap : Tx STBC support */
#define ISSUPP_TXSTBC(Dot11nDevCap) (Dot11nDevCap & MBIT(25))
/** HW_SPEC Dot11nDevCap : Short GI @ 40Mhz support */
#define ISSUPP_SHORTGI40(Dot11nDevCap) (Dot11nDevCap & MBIT(24))
/** HW_SPEC Dot11nDevCap : Short GI @ 20Mhz support */
#define ISSUPP_SHORTGI20(Dot11nDevCap) (Dot11nDevCap & MBIT(23))
/** HW_SPEC Dot11nDevCap : Rx LDPC support */
#define ISSUPP_RXLDPC(Dot11nDevCap) (Dot11nDevCap & MBIT(22))
/** HW_SPEC Dot11nDevCap : Delayed ACK */
#define GET_DELAYEDBACK(Dot11nDevCap) (((Dot11nDevCap >> 20) & 0x03))
/** HW_SPEC Dot11nDevCap : Immediate ACK */
#define GET_IMMEDIATEBACK(Dot11nDevCap) (((Dot11nDevCap >> 18) & 0x03))
/** HW_SPEC Dot11nDevCap : Channel BW support @ 40Mhz  support */
#define ISSUPP_CHANWIDTH40(Dot11nDevCap) (Dot11nDevCap & MBIT(17))
/** HW_SPEC Dot11nDevCap : Channel BW support @ 20Mhz  support */
#define ISSUPP_CHANWIDTH20(Dot11nDevCap) (Dot11nDevCap & MBIT(16))
/** HW_SPEC Dot11nDevCap : Channel BW support @ 10Mhz  support */
#define ISSUPP_CHANWIDTH10(Dot11nDevCap) (Dot11nDevCap & MBIT(15))
/** Dot11nUsrCap : 40Mhz intolarance enabled */
#define ISENABLED_40MHZ_INTOLARENT(Dot11nDevCap) (Dot11nDevCap & MBIT(8))
/** HW_SPEC Dot11nDevCap : Rx AntennaD support */
#define ISSUPP_RXANTENNAD(Dot11nDevCap) (Dot11nDevCap & MBIT(7))
/** HW_SPEC Dot11nDevCap : Rx AntennaC support */
#define ISSUPP_RXANTENNAC(Dot11nDevCap) (Dot11nDevCap & MBIT(6))
/** HW_SPEC Dot11nDevCap : Rx AntennaB support */
#define ISSUPP_RXANTENNAB(Dot11nDevCap) (Dot11nDevCap & MBIT(5))
/** HW_SPEC Dot11nDevCap : Rx AntennaA support */
#define ISSUPP_RXANTENNAA(Dot11nDevCap) (Dot11nDevCap & MBIT(4))
/** HW_SPEC Dot11nDevCap : Tx AntennaD support */
#define ISSUPP_TXANTENNAD(Dot11nDevCap) (Dot11nDevCap & MBIT(3))
/** HW_SPEC Dot11nDevCap : Tx AntennaC support */
#define ISSUPP_TXANTENNAC(Dot11nDevCap) (Dot11nDevCap & MBIT(2))
/** HW_SPEC Dot11nDevCap : Tx AntennaB support */
#define ISSUPP_TXANTENNAB(Dot11nDevCap) (Dot11nDevCap & MBIT(1))
/** HW_SPEC Dot11nDevCap : Tx AntennaA support */
#define ISSUPP_TXANTENNAA(Dot11nDevCap) (Dot11nDevCap & MBIT(0))

/** HW_SPEC Dot11nDevCap : Set support of channel bw @ 40Mhz */
#define SETSUPP_CHANWIDTH40(Dot11nDevCap) (Dot11nDevCap |= MBIT(17))
/** HW_SPEC Dot11nDevCap : Reset support of channel bw @ 40Mhz */
#define RESETSUPP_CHANWIDTH40(Dot11nDevCap) (Dot11nDevCap &= ~MBIT(17))

/** DevMCSSupported : Tx MCS supported */
#define GET_TXMCSSUPP(DevMCSSupported) (DevMCSSupported >> 4)
/** DevMCSSupported : Rx MCS supported */
#define GET_RXMCSSUPP(DevMCSSupported) (DevMCSSupported & 0x0f)

/** GET HTCapInfo : Supported Channel BW */
#define GETHT_SUPPCHANWIDTH(HTCapInfo) (HTCapInfo & MBIT(1))
/** GET HTCapInfo : Support for Greenfield */
#define GETHT_GREENFIELD(HTCapInfo) (HTCapInfo & MBIT(4))
/** GET HTCapInfo : Support for Short GI @ 20Mhz */
#define GETHT_SHORTGI20(HTCapInfo) (HTCapInfo & MBIT(5))
/** GET HTCapInfo : Support for Short GI @ 40Mhz */
#define GETHT_SHORTGI40(HTCapInfo) (HTCapInfo & MBIT(6))
/** GET HTCapInfo : Support for Tx STBC */
#define GETHT_TXSTBC(HTCapInfo) (HTCapInfo & MBIT(7))

/** GET HTCapInfo : Support for Rx STBC */
#define GETHT_RXSTBC(HTCapInfo) ((HTCapInfo >> 8) & 0x03)
/** GET HTCapInfo : Support for Delayed ACK */
#define GETHT_DELAYEDBACK(HTCapInfo) (HTCapInfo & MBIT(10))
/** GET HTCapInfo : Support for Max AMSDU */
#define GETHT_MAXAMSDU(HTCapInfo) (HTCapInfo & MBIT(11))

/** SET HTCapInfo : Set support for LDPC coding capability */
#define SETHT_LDPCCODINGCAP(HTCapInfo) (HTCapInfo |= MBIT(0))
/** SET HTCapInfo : Set support for Channel BW */
#define SETHT_SUPPCHANWIDTH(HTCapInfo) (HTCapInfo |= MBIT(1))
/** SET HTCapInfo : Set support for Greenfield */
#define SETHT_GREENFIELD(HTCapInfo) (HTCapInfo |= MBIT(4))
/** SET HTCapInfo : Set support for Short GI @ 20Mhz */
#define SETHT_SHORTGI20(HTCapInfo) (HTCapInfo |= MBIT(5))
/** SET HTCapInfo : Set support for Short GI @ 40Mhz */
#define SETHT_SHORTGI40(HTCapInfo) (HTCapInfo |= MBIT(6))
/** SET HTCapInfo : Set support for Tx STBC */
#define SETHT_TXSTBC(HTCapInfo) (HTCapInfo |= MBIT(7))
/** SET HTCapInfo : Set support for Rx STBC */
#define SETHT_RXSTBC(HTCapInfo, value) (HTCapInfo |= (value << 8))
/** SET HTCapInfo : Set support for delayed block ack */
#define SETHT_DELAYEDBACK(HTCapInfo) (HTCapInfo |= MBIT(10))
/** SET HTCapInfo : Set support for Max size AMSDU */
#define SETHT_MAXAMSDU(HTCapInfo) (HTCapInfo |= MBIT(11))
/** SET HTCapInfo : Set support for DSSS/CCK Rates @ 40Mhz */
#define SETHT_DSSSCCK40(HTCapInfo) (HTCapInfo |= MBIT(12))
/** SET HTCapInfo : Enable 40Mhz Intolarence */
#define SETHT_40MHZ_INTOLARANT(HTCapInfo) (HTCapInfo |= MBIT(14))

/** RESET HTCapInfo : Set support for LDPC coding capability */
#define RESETHT_LDPCCODINGCAP(HTCapInfo) (HTCapInfo &= ~MBIT(0))
/** RESET HTCapInfo : Set support for Channel BW */
#define RESETHT_SUPPCHANWIDTH(HTCapInfo) (HTCapInfo &= ~MBIT(1))
/** RESET HTCapInfo : Set support for Greenfield */
#define RESETHT_GREENFIELD(HTCapInfo) (HTCapInfo &= ~MBIT(4))
/** RESET HTCapInfo : Set support for Short GI @ 20Mhz */
#define RESETHT_SHORTGI20(HTCapInfo) (HTCapInfo &= ~MBIT(5))
/** RESET HTCapInfo : Set support for Short GI @ 40Mhz */
#define RESETHT_SHORTGI40(HTCapInfo) (HTCapInfo &= ~MBIT(6))
/** RESET HTCapInfo : Set support for Tx STBC */
#define RESETHT_TXSTBC(HTCapInfo) (HTCapInfo &= ~MBIT(7))
/** RESET HTCapInfo : Set support for Rx STBC */
#define RESETHT_RXSTBC(HTCapInfo) (HTCapInfo &= ~(0x03 << 8))
/** RESET HTCapInfo : Set support for delayed block ack */
#define RESETHT_DELAYEDBACK(HTCapInfo) (HTCapInfo &= ~MBIT(10))
/** RESET HTCapInfo : Set support for Max size AMSDU */
#define RESETHT_MAXAMSDU(HTCapInfo) (HTCapInfo &= ~MBIT(11))
/** RESET HTCapInfo : Disable 40Mhz Intolarence */
#define RESETHT_40MHZ_INTOLARANT(HTCapInfo) (HTCapInfo &= ~MBIT(14))
/** RESET HTExtCap : Clear RD Responder bit */
#define RESETHT_EXTCAP_RDG(HTExtCap) (HTExtCap &= ~MBIT(11))
/** SET MCS32 */
#define SETHT_MCS32(x) (x[4] |= 1)
/** Set mcs set defined bit */
#define SETHT_MCS_SET_DEFINED(x) (x[12] |= 1)
/** Set the highest Rx data rate */
#define SETHT_RX_HIGHEST_DT_SUPP(x, y) ((*(uint16_t *) (x   10)) = y)
/** AMPDU factor size */
#define AMPDU_FACTOR_64K	0x03
/** Set AMPDU size in A-MPDU paramter field */
#define SETAMPDU_SIZE(x, y) do { \
	x = x & ~0x03; \
	x |= y & 0x03; \
} while (0) \
/** Set AMPDU spacing in A-MPDU paramter field */
#define SETAMPDU_SPACING(x, y) do { \
	x = x & ~0x1c; \
	x |= (y & 0x07) << 2; \
} while (0) \

/** RadioType : Support for Band A */
#define ISSUPP_BANDA(FwCapInfo) (FwCapInfo & MBIT(10))
/** RadioType : Support for 40Mhz channel BW */
#define ISALLOWED_CHANWIDTH40(Field2) (Field2 & MBIT(2))
/** RadioType : Set support 40Mhz channel */
#define SET_CHANWIDTH40(Field2) (Field2 |= MBIT(2))
/** RadioType : Reset support 40Mhz channel */
#define RESET_CHANWIDTH40(Field2) (Field2 &= ~(MBIT(0) | MBIT(1) | MBIT(2)))
/** RadioType : Get secondary channel */
#define GET_SECONDARYCHAN(Field2) (Field2 & (MBIT(0) | MBIT(1)))
/** RadioType : Set secondary channel */
#define SET_SECONDARYCHAN(RadioType, SECCHAN) (RadioType |= (SECCHAN << 4))

/* WiFi命令字段位定义 */
// Capability information
#define WIFI_CAPABILITY_ESS MBIT(0)
#define WIFI_CAPABILITY_IBSS MBIT(1)
#define WIFI_CAPABILITY_CF_POLLABLE MBIT(2)
#define WIFI_CAPABILITY_CF_POLL_REQUEST MBIT(3)
#define WIFI_CAPABILITY_PRIVACY MBIT(4)
#define WIFI_CAPABILITY_SHORT_PREAMBLE MBIT(5)
#define WIFI_CAPABILITY_PBCC MBIT(6)
#define WIFI_CAPABILITY_CHANNEL_AGILITY MBIT(7)
#define WIFI_CAPABILITY_SPECTRUM_MGMT MBIT(8)
#define WIFI_CAPABILITY_SHORT_SLOT MBIT(10)
#define WIFI_CAPABILITY_DSSS_OFDM MBIT(13)

/** LLC/SNAP header len   */
#define LLC_SNAP_LEN    8

/** TLV type : Rate scope */
#define TLV_TYPE_RATE_DROP_PATTERN  (PROPRIETARY_TLV_BASE_ID   0x51)    // 0x0151
/** TLV type : Rate drop pattern */
#define TLV_TYPE_RATE_DROP_CONTROL  (PROPRIETARY_TLV_BASE_ID   0x52)    // 0x0152
/** TLV type : Rate scope */
#define TLV_TYPE_RATE_SCOPE         (PROPRIETARY_TLV_BASE_ID   0x53)    // 0x0153

/** TLV type : Power group */
#define TLV_TYPE_POWER_GROUP        (PROPRIETARY_TLV_BASE_ID   0x54)    // 0x0154

/** Modulation class for DSSS Rates */
#define MOD_CLASS_HR_DSSS       0x03
/** Modulation class for OFDM Rates */
#define MOD_CLASS_OFDM          0x07
/** Modulation class for HT Rates */
#define MOD_CLASS_HT            0x08
/** HT bandwidth 20 MHz */
#define HT_BW_20    0
/** HT bandwidth 40 MHz */
#define HT_BW_40    1

/** TLV type : Scan Response */
#define TLV_TYPE_BSS_SCAN_RSP        (PROPRIETARY_TLV_BASE_ID   0x56)   // 0x0156
/** TLV type : Scan Response Stats */
#define TLV_TYPE_BSS_SCAN_INFO       (PROPRIETARY_TLV_BASE_ID   0x57)   // 0x0157

/** TLV type : 11h Basic Rpt */
#define TLV_TYPE_CHANRPT_11H_BASIC   (PROPRIETARY_TLV_BASE_ID   0x5b)   // 0x015b

/** TLV type : Action frame */
#define TLV_TYPE_IEEE_ACTION_FRAME   (PROPRIETARY_TLV_BASE_ID   0x8c)   // 0x018c
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SDIO wifi Marvell8801/Marvell88w8801 介绍（五） ---- Marvell8801/Marvell88w8801 TLV

1. TLV介绍

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