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mwifiex/mwifiex_8997/mlan/mlan_main.h

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mwifiex: 8997: add W16.68.10.p16 release sdk The sdk release is from NXP offial web: https://www.nxp.com/products/wireless/wi-fi-plus-bluetooth/ 88w8997-wi-fi-dual-band-with-bluetooth-5-for-a-v-streaming-and-digital-tv:88W8997?tab=Design_Tools_Tab The release file is: PCIE-WLAN-UART-BT-8997-U16-X86-W16.68.10.p16-16.26.10.p16-C4X16640_V4-MGPL The sdk version is: W16.68.10.p16 Signed-off-by: Fugang Duan <fugang.duan@nxp.com>
2020-01-13 02:09:32 +00:00
/** @file mlan_main.h
*
* @brief This file defines the private and adapter data
* structures and declares global function prototypes used
* in MLAN module.
*
* Copyright (C) 2008-2019, Marvell International Ltd.
*
* This software file (the "File") is distributed by Marvell International
* Ltd. under the terms of the GNU General Public License Version 2, June 1991
* (the "License"). You may use, redistribute and/or modify this File in
* accordance with the terms and conditions of the License, a copy of which
* is available by writing to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA or on the
* worldwide web at http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.
*
* THE FILE IS DISTRIBUTED AS-IS, WITHOUT WARRANTY OF ANY KIND, AND THE
* IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
* ARE EXPRESSLY DISCLAIMED. The License provides additional details about
* this warranty disclaimer.
*/
/******************************************************
Change log:
10/13/2008: initial version
******************************************************/
#ifndef _MLAN_MAIN_H_
#define _MLAN_MAIN_H_
#ifdef DEBUG_LEVEL1
extern t_void (*print_callback) (IN t_void *pmoal_handle,
IN t_u32 level, IN char *pformat, IN ...
);
extern mlan_status (*get_sys_time_callback) (IN t_void *pmoal_handle,
OUT t_u32 *psec, OUT t_u32 *pusec);
extern t_u32 mlan_drvdbg;
#ifdef DEBUG_LEVEL2
#define PRINTM_MINFO(msg...) do { \
if ((mlan_drvdbg & MINFO) && (print_callback)) \
print_callback(MNULL, MINFO, msg); \
} while (0)
#define PRINTM_MWARN(msg...) do { \
if ((mlan_drvdbg & MWARN) && (print_callback)) \
print_callback(MNULL, MWARN, msg); \
} while (0)
#define PRINTM_MENTRY(msg...) do { \
if ((mlan_drvdbg & MENTRY) && (print_callback)) \
print_callback(MNULL, MENTRY, msg); \
} while (0)
#define PRINTM_GET_SYS_TIME(level, psec, pusec) \
do { \
if ((level & mlan_drvdbg) && (get_sys_time_callback))\
get_sys_time_callback(MNULL, psec, pusec); \
} while (0)
/** Hexdump for level-2 debugging */
#define HEXDUMP(x, y, z) \
do { \
if ((mlan_drvdbg & (MHEX_DUMP | MINFO)) && (print_callback)) \
print_callback(MNULL, MHEX_DUMP | MINFO, x, y, z); \
} while (0)
#else
#define PRINTM_MINFO(msg...) do {} while (0)
#define PRINTM_MWARN(msg...) do {} while (0)
#define PRINTM_MENTRY(msg...) do {} while (0)
#define PRINTM_GET_SYS_TIME(level, psec, pusec) \
do { \
if ((level & mlan_drvdbg) && (get_sys_time_callback) \
&& (level != MINFO) && (level != MWARN)) \
get_sys_time_callback(MNULL, psec, pusec); \
} while (0)
/** Hexdump for debugging */
#define HEXDUMP(x, y, z) do {} while (0)
#endif /* DEBUG_LEVEL2 */
#define PRINTM_MFW_D(msg...) do { \
if ((mlan_drvdbg & MFW_D) && (print_callback)) \
print_callback(MNULL, MFW_D, msg); \
} while (0)
#define PRINTM_MCMD_D(msg...) do { \
if ((mlan_drvdbg & MCMD_D) && (print_callback)) \
print_callback(MNULL, MCMD_D, msg); \
} while (0)
#define PRINTM_MDAT_D(msg...) do { \
if ((mlan_drvdbg & MDAT_D) && (print_callback)) \
print_callback(MNULL, MDAT_D, msg); \
} while (0)
#define PRINTM_MIF_D(msg...) do { \
if ((mlan_drvdbg & MIF_D) && (print_callback)) \
print_callback(MNULL, MIF_D, msg); \
} while (0)
#define PRINTM_MIOCTL(msg...) do { \
if ((mlan_drvdbg & MIOCTL) && (print_callback)) \
print_callback(MNULL, MIOCTL, msg); \
} while (0)
#define PRINTM_MINTR(msg...) do { \
if ((mlan_drvdbg & MINTR) && (print_callback)) \
print_callback(MNULL, MINTR, msg); \
} while (0)
#define PRINTM_MEVENT(msg...) do { \
if ((mlan_drvdbg & MEVENT) && (print_callback)) \
print_callback(MNULL, MEVENT, msg); \
} while (0)
#define PRINTM_MCMND(msg...) do { \
if ((mlan_drvdbg & MCMND) && (print_callback)) \
print_callback(MNULL, MCMND, msg); \
} while (0)
#define PRINTM_MDATA(msg...) do { \
if ((mlan_drvdbg & MDATA) && (print_callback)) \
print_callback(MNULL, MDATA, msg); \
} while (0)
#define PRINTM_MERROR(msg...) do { \
if ((mlan_drvdbg & MERROR) && (print_callback)) \
print_callback(MNULL, MERROR, msg); \
} while (0)
#define PRINTM_MFATAL(msg...) do { \
if ((mlan_drvdbg & MFATAL) && (print_callback)) \
print_callback(MNULL, MFATAL, msg); \
} while (0)
#define PRINTM_MMSG(msg...) do { \
if ((mlan_drvdbg & MMSG) && (print_callback)) \
print_callback(MNULL, MMSG, msg); \
} while (0)
#define PRINTM(level, msg...) PRINTM_##level((char *)msg)
/** Log debug message */
#ifdef __GNUC__
#define PRINTM_NETINTF(level, pmpriv) \
do { \
if ((mlan_drvdbg & level) && pmpriv \
&& pmpriv->adapter->callbacks.moal_print_netintf) \
pmpriv->adapter->callbacks.moal_print_netintf( \
pmpriv->adapter->pmoal_handle, \
pmpriv->bss_index, level); \
} while (0)
#endif /* __GNUC__ */
/** Max hex dump data length */
#define MAX_DATA_DUMP_LEN 64
/** Debug hexdump for level-1 debugging */
#define DBG_HEXDUMP(level, x, y, z) \
do { \
if ((mlan_drvdbg & level) && print_callback) \
print_callback(MNULL, MHEX_DUMP | level, x, y, z); \
} while (0)
#else /* DEBUG_LEVEL1 */
#define PRINTM(level, msg...) do {} while (0)
#define PRINTM_NETINTF(level, pmpriv) do {} while (0)
/** Debug hexdump for level-1 debugging */
#define DBG_HEXDUMP(level, x, y, z) do {} while (0)
/** Hexdump for debugging */
#define HEXDUMP(x, y, z) do {} while (0)
#define PRINTM_GET_SYS_TIME(level, psec, pusec) do { } while (0)
#endif /* DEBUG_LEVEL1 */
/* Reason Code 3: STA is leaving (or has left) IBSS or ESS */
#define DEF_DEAUTH_REASON_CODE (0x3)
/** Log entry point for debugging */
#define ENTER() \
do { \
PRINTM(MENTRY, "Enter: %s\n", __func__); \
} while (0)
/** Log exit point for debugging */
#define LEAVE() \
do { \
PRINTM(MENTRY, "Leave: %s\n", __func__); \
} while (0)
/** Find minimum */
#ifndef MIN
#define MIN(a, b) ((a) < (b) ? (a) : (b))
#endif
/** Find maximum */
#ifndef MAX
#define MAX(a, b) ((a) > (b) ? (a) : (b))
#endif
#ifdef memset
#undef memset
#endif
/** Memset routine */
#define memset(adapter, s, c, len) \
(adapter->callbacks.moal_memset(adapter->pmoal_handle, s, c, len))
#ifdef memmove
#undef memmove
#endif
/** Memmove routine */
#define memmove(adapter, dest, src, len) \
(adapter->callbacks.moal_memmove(adapter->pmoal_handle, dest, src, len))
#ifdef memcpy
#undef memcpy
#endif
/** Memcpy routine */
#define memcpy(adapter, to, from, len) \
(adapter->callbacks.moal_memcpy(adapter->pmoal_handle, to, from, len))
#ifdef memcmp
#undef memcmp
#endif
/** Memcmp routine */
#define memcmp(adapter, s1, s2, len) \
(adapter->callbacks.moal_memcmp(adapter->pmoal_handle, s1, s2, len))
/** Find number of elements */
#ifndef NELEMENTS
#define NELEMENTS(x) (sizeof(x)/sizeof(x[0]))
#endif
/** SWAP: swap t_u8 */
#define SWAP_U8(a, b) {t_u8 t; t = a; a = b; b = t; }
/** SWAP: swap t_u8 */
#define SWAP_U16(a, b) {t_u16 t; t = a; a = b; b = t; }
/** MLAN MNULL pointer */
#define MNULL (0)
/** 16 bits byte swap */
#define swap_byte_16(x) \
((t_u16)((((t_u16)(x) & 0x00ffU) << 8) | \
(((t_u16)(x) & 0xff00U) >> 8)))
/** 32 bits byte swap */
#define swap_byte_32(x) \
((t_u32)((((t_u32)(x) & 0x000000ffUL) << 24) | \
(((t_u32)(x) & 0x0000ff00UL) << 8) | \
(((t_u32)(x) & 0x00ff0000UL) >> 8) | \
(((t_u32)(x) & 0xff000000UL) >> 24)))
/** 64 bits byte swap */
#define swap_byte_64(x) \
((t_u64)((t_u64)(((t_u64)(x) & 0x00000000000000ffULL) << 56) | \
(t_u64)(((t_u64)(x) & 0x000000000000ff00ULL) << 40) | \
(t_u64)(((t_u64)(x) & 0x0000000000ff0000ULL) << 24) | \
(t_u64)(((t_u64)(x) & 0x00000000ff000000ULL) << 8) | \
(t_u64)(((t_u64)(x) & 0x000000ff00000000ULL) >> 8) | \
(t_u64)(((t_u64)(x) & 0x0000ff0000000000ULL) >> 24) | \
(t_u64)(((t_u64)(x) & 0x00ff000000000000ULL) >> 40) | \
(t_u64)(((t_u64)(x) & 0xff00000000000000ULL) >> 56)))
#ifdef BIG_ENDIAN_SUPPORT
/** Convert ulong n/w to host */
#define mlan_ntohl(x) x
/** Convert host ulong to n/w */
#define mlan_htonl(x) x
/** Convert n/w to host */
#define mlan_ntohs(x) x
/** Convert host to n/w */
#define mlan_htons(x) x
/** Convert from 16 bit little endian format to CPU format */
#define wlan_le16_to_cpu(x) swap_byte_16(x)
/** Convert from 32 bit little endian format to CPU format */
#define wlan_le32_to_cpu(x) swap_byte_32(x)
/** Convert from 64 bit little endian format to CPU format */
#define wlan_le64_to_cpu(x) swap_byte_64(x)
/** Convert to 16 bit little endian format from CPU format */
#define wlan_cpu_to_le16(x) swap_byte_16(x)
/** Convert to 32 bit little endian format from CPU format */
#define wlan_cpu_to_le32(x) swap_byte_32(x)
/** Convert to 64 bit little endian format from CPU format */
#define wlan_cpu_to_le64(x) swap_byte_64(x)
/** Convert TxPD to little endian format from CPU format */
#define endian_convert_TxPD(x) \
{ \
(x)->tx_pkt_length = wlan_cpu_to_le16((x)->tx_pkt_length); \
(x)->tx_pkt_offset = wlan_cpu_to_le16((x)->tx_pkt_offset); \
(x)->tx_pkt_type = wlan_cpu_to_le16((x)->tx_pkt_type); \
(x)->tx_control = wlan_cpu_to_le32((x)->tx_control); \
(x)->tx_control_1 = wlan_cpu_to_le32((x)->tx_control_1); \
}
/** Convert RxPD from little endian format to CPU format */
#define endian_convert_RxPD(x) \
{ \
(x)->rx_pkt_length = wlan_le16_to_cpu((x)->rx_pkt_length); \
(x)->rx_pkt_offset = wlan_le16_to_cpu((x)->rx_pkt_offset); \
(x)->rx_pkt_type = wlan_le16_to_cpu((x)->rx_pkt_type); \
(x)->seq_num = wlan_le16_to_cpu((x)->seq_num); \
(x)->rx_info = wlan_le32_to_cpu((x)->rx_info); \
(x)->hi_rx_count32 = wlan_le32_to_cpu((x)->hi_rx_count32); \
(x)->lo_rx_count16 = wlan_le16_to_cpu((x)->lo_rx_count16); \
}
/** Convert RxPD extra header from little endian format to CPU format */
#define endian_convert_RxPD_extra_header(x) \
{ \
(x)->channel_flags = wlan_le16_to_cpu((x)->channel_flags); \
(x)->vht_sig1 = wlan_le32_to_cpu((x)->vht_sig1); \
(x)->vht_sig2 = wlan_le32_to_cpu((x)->vht_sig2); \
}
#else
/** Convert ulong n/w to host */
#define mlan_ntohl(x) swap_byte_32(x)
/** Convert host ulong to n/w */
#define mlan_htonl(x) swap_byte_32(x)
/** Convert n/w to host */
#define mlan_ntohs(x) swap_byte_16(x)
/** Convert host to n/w */
#define mlan_htons(x) swap_byte_16(x)
/** Do nothing */
#define wlan_le16_to_cpu(x) x
/** Do nothing */
#define wlan_le32_to_cpu(x) x
/** Do nothing */
#define wlan_le64_to_cpu(x) x
/** Do nothing */
#define wlan_cpu_to_le16(x) x
/** Do nothing */
#define wlan_cpu_to_le32(x) x
/** Do nothing */
#define wlan_cpu_to_le64(x) x
/** Convert TxPD to little endian format from CPU format */
#define endian_convert_TxPD(x) do {} while (0)
/** Convert RxPD from little endian format to CPU format */
#define endian_convert_RxPD(x) do {} while (0)
/** Convert RxPD extra header from little endian format to CPU format */
#define endian_convert_RxPD_extra_header(x) do {} while (0)
#endif /* BIG_ENDIAN_SUPPORT */
/** Global moal_assert_callback */
extern t_void (*assert_callback) (IN t_void *pmoal_handle, IN t_u32 cond);
/** Assertion */
#define MASSERT(cond) \
do { \
if (!(cond)) { \
PRINTM(MFATAL, "ASSERT: %s: %i\n", __func__, __LINE__); \
if (assert_callback) { \
assert_callback(MNULL, (t_ptr)(cond)); \
} else { \
do {} while (1); \
} \
} \
} while (0)
/** Maximum event buffer size */
#define MAX_EVENT_SIZE 2048
#ifdef STA_SUPPORT
/** Maximum buffer size for ARP filter */
#define ARP_FILTER_MAX_BUF_SIZE 68
#endif /* STA_SUPPORT */
/** 60 seconds */
#define MRVDRV_TIMER_60S 60000
/** 10 seconds */
#define MRVDRV_TIMER_10S 10000
/** 5 seconds */
#define MRVDRV_TIMER_5S 5000
/** 3 seconds */
#define MRVDRV_TIMER_3S 3000
/** 1 second */
#define MRVDRV_TIMER_1S 1000
/** Maximum size of multicast list */
#define MRVDRV_MAX_MULTICAST_LIST_SIZE 32
/** Maximum size of channel */
#define MRVDRV_MAX_CHANNEL_SIZE 14
/** Maximum length of SSID */
#define MRVDRV_MAX_SSID_LENGTH 32
/** WEP list macros & data structures */
/** Size of key buffer in bytes */
#define MRVL_KEY_BUFFER_SIZE_IN_BYTE 16
/** Maximum length of WPA key */
#define MRVL_MAX_KEY_WPA_KEY_LENGTH 32
/** Default listen interval */
#define MLAN_DEFAULT_LISTEN_INTERVAL 20
/** Maximum number of region codes */
#define MRVDRV_MAX_REGION_CODE 8
/** Maximum number of CFP codes for BG */
#define MRVDRV_MAX_CFP_CODE_BG 0
/** Maximum number of CFP codes for A */
#define MRVDRV_MAX_CFP_CODE_A 5
/** high rx pending packets */
#define HIGH_RX_PENDING 100
/** low rx pending packets */
#define LOW_RX_PENDING 80
/** Default region code */
#define MRVDRV_DEFAULT_REGION_CODE 0x10
/** Default country code */
#define MRVDRV_DEFAULT_COUNTRY_CODE "US"
/** Japan country code */
#define COUNTRY_CODE_JP_40 0x40
/** Japan special country code */
#define COUNTRY_CODE_JP_FF 0xFF
/** Default factor for calculating beacon average */
#define DEFAULT_BCN_AVG_FACTOR 8
/** Default factor for calculating data average */
#define DEFAULT_DATA_AVG_FACTOR 8
/** The first valid channel for use */
#define FIRST_VALID_CHANNEL 0xff
/** Default Ad-Hoc channel */
#define DEFAULT_AD_HOC_CHANNEL 6
/** Default Ad-Hoc channel A */
#define DEFAULT_AD_HOC_CHANNEL_A 36
/** Number of WEP keys */
#define MRVL_NUM_WEP_KEY (4)
/** Default multiple DTIM */
#define MRVDRV_DEFAULT_MULTIPLE_DTIM 1
/** Default beacon missing timeout */
#define DEFAULT_BCN_MISS_TIMEOUT 10
/** Maximum buffer space for beacons retrieved from scan responses */
#define MAX_SCAN_BEACON_BUFFER 49152
/** Default buffer space for beacons retrieved from scan responses */
#define DEFAULT_SCAN_BEACON_BUFFER 4096
/**
* @brief Buffer pad space for newly allocated beacons/probe responses
*
* Beacons are typically 6 bytes longer than an equivalent probe response.
* For each scan response stored, allocate an extra byte pad at the end to
* allow easy expansion to store a beacon in the same memory a probe response
* previously contained
*/
#define SCAN_BEACON_ENTRY_PAD 6
/** Scan time specified in the channel TLV
* for each channel for passive scans
*/
#define MRVDRV_PASSIVE_SCAN_CHAN_TIME 200
/** Scan time specified in the channel TLV
* for each channel for active scans
*/
#define MRVDRV_ACTIVE_SCAN_CHAN_TIME 200
/** Scan time specified in the channel TLV
* for each channel for specific scans
*/
#define MRVDRV_SPECIFIC_SCAN_CHAN_TIME 110
/**
* Max total scan time in milliseconds
* The total scan time should be less than scan command timeout value (20s)
*/
#define MRVDRV_MAX_TOTAL_SCAN_TIME (MRVDRV_TIMER_10S * 2 - MRVDRV_TIMER_1S)
/** Offset for GTK as it has version to skip past for GTK */
#define RSN_GTK_OUI_OFFSET 2
/** If OUI is not found */
#define MLAN_OUI_NOT_PRESENT 0
/** If OUI is found */
#define MLAN_OUI_PRESENT 1
/** Is cmd_resp, event or data packet received? */
#define IS_CARD_RX_RCVD(adapter) (adapter->cmd_resp_received || \
adapter->event_received || \
adapter->data_received)
/** Type command */
#define MLAN_TYPE_CMD 1
/** Type data */
#define MLAN_TYPE_DATA 0
/** Type event */
#define MLAN_TYPE_EVENT 3
/** High threshold at which to start drop packets */
#define RX_HIGH_THRESHOLD 1024
/** Low threshold to allow Rx BA */
#define RX_LOW_THRESHOLD 128
/** Debug command number */
#define DBG_CMD_NUM 10
/** use 32 buffer for Tx/Rx */
#define MLAN_MAX_TXRX_BD 0x20
/** use 8 buffer for receive event */
#define MLAN_MAX_EVT_BD 0x08
/** Info for debug purpose */
typedef struct _wlan_dbg {
/** Number of host to card command failures */
t_u32 num_cmd_host_to_card_failure;
/** Number of host to card sleep confirm failures */
t_u32 num_cmd_sleep_cfm_host_to_card_failure;
/** Number of host to card Tx failures */
t_u32 num_tx_host_to_card_failure;
/** Number of card to host failures */
t_u32 num_card_to_host_failure;
/** Number of allocate buffer failure */
t_u32 num_alloc_buffer_failure;
/** Number of pkt dropped */
t_u32 num_pkt_dropped;
/** Number of deauthentication events */
t_u32 num_event_deauth;
/** Number of disassosiation events */
t_u32 num_event_disassoc;
/** Number of link lost events */
t_u32 num_event_link_lost;
/** Number of deauthentication commands */
t_u32 num_cmd_deauth;
/** Number of association comamnd successes */
t_u32 num_cmd_assoc_success;
/** Number of association command failures */
t_u32 num_cmd_assoc_failure;
/** Number of Tx timeouts */
t_u32 num_tx_timeout;
/** Number of command timeouts */
t_u32 num_cmd_timeout;
/** Timeout command ID */
t_u16 timeout_cmd_id;
/** Timeout command action */
t_u16 timeout_cmd_act;
/** List of last command IDs */
t_u16 last_cmd_id[DBG_CMD_NUM];
/** List of last command actions */
t_u16 last_cmd_act[DBG_CMD_NUM];
/** Last command index */
t_u16 last_cmd_index;
/** List of last command response IDs */
t_u16 last_cmd_resp_id[DBG_CMD_NUM];
/** Last command response index */
t_u16 last_cmd_resp_index;
/** List of last events */
t_u16 last_event[DBG_CMD_NUM];
/** Last event index */
t_u16 last_event_index;
/** Number of no free command node */
t_u16 num_no_cmd_node;
} wlan_dbg;
/** Hardware status codes */
typedef enum _WLAN_HARDWARE_STATUS {
WlanHardwareStatusReady,
WlanHardwareStatusGetHwSpec,
WlanHardwareStatusGetHwSpecdone,
WlanHardwareStatusInitializing,
WlanHardwareStatusInitdone,
WlanHardwareStatusReset,
WlanHardwareStatusClosing,
WlanHardwareStatusNotReady
} WLAN_HARDWARE_STATUS;
/** WLAN_802_11_POWER_MODE */
typedef enum _WLAN_802_11_POWER_MODE {
Wlan802_11PowerModeCAM,
Wlan802_11PowerModePSP
} WLAN_802_11_POWER_MODE;
/** tx param */
typedef struct _mlan_tx_param {
/** next packet length */
t_u32 next_pkt_len;
} mlan_tx_param;
/** PS_STATE */
typedef enum _PS_STATE {
PS_STATE_AWAKE,
PS_STATE_PRE_SLEEP,
PS_STATE_SLEEP_CFM,
PS_STATE_SLEEP
} PS_STATE;
/** Minimum flush timer for win size of 1 is 50 ms */
#define MIN_FLUSH_TIMER_MS 50
/** Minimum flush timer for win size of 1 is 15 ms */
#define MIN_FLUSH_TIMER_15_MS 15
/** Tx BA stream table */
typedef struct _TxBAStreamTbl TxBAStreamTbl;
/** Add BA parameter data structure */
typedef struct {
/** Window size for initiator */
t_u32 tx_win_size;
/** Window size for receiver */
t_u32 rx_win_size;
/** Block ack timeout */
t_u32 timeout;
/** amsdu support for ADDBA request */
t_u8 tx_amsdu;
/** amsdu support for ADDBA response */
t_u8 rx_amsdu;
} add_ba_param_t;
/** Tx aggregation data structure */
typedef struct _txAggr_t {
/** AMPDU user */
t_u8 ampdu_user;
/** AMPDU AP */
t_u8 ampdu_ap;
/** AMSDU */
t_u8 amsdu;
} tx_aggr_t;
/** del ba threshold */
#define DEL_BA_THRESHOLD 10
/** BA stream status */
typedef enum _baStatus_e {
BA_STREAM_NOT_SETUP = 0,
BA_STREAM_SETUP_INPROGRESS,
BA_STREAM_SETUP_COMPLETE
} baStatus_e;
/** RA list table */
typedef struct _raListTbl raListTbl;
/** RA list table */
struct _raListTbl {
/** Pointer to previous node */
raListTbl *pprev;
/** Pointer to next node */
raListTbl *pnext;
/** Buffer list head */
mlan_list_head buf_head;
/** RA list buffer */
t_u8 ra[MLAN_MAC_ADDR_LENGTH];
/** total packets in RA list */
t_u16 total_pkts;
/** packets received */
t_u16 packet_count;
/** packet count threshold to setup BA */
t_u8 ba_packet_threshold;
/** is 11n enabled */
t_u8 is_11n_enabled;
/** max amsdu size */
t_u16 max_amsdu;
/** BA stream status */
baStatus_e ba_status;
/** del ba count */
t_u8 del_ba_count;
/** amsdu in ampdu flag */
t_u8 amsdu_in_ampdu;
/** tdls flag */
t_u8 is_tdls_link;
/** tx_pause flag */
t_u8 tx_pause;
};
/** TID table */
typedef struct _tidTbl {
/** RA list head */
mlan_list_head ra_list;
/** Current RA list */
raListTbl *ra_list_curr;
} tid_tbl_t;
/** Highest priority setting for a packet (uses voice AC) */
#define WMM_HIGHEST_PRIORITY 7
/** Highest priority TID */
#define HIGH_PRIO_TID 7
/** Lowest priority TID */
#define LOW_PRIO_TID 0
/** No packet priority (< lowest) */
#define NO_PKT_PRIO_TID -1
/** Max driver packet delay in msec */
#define WMM_DRV_DELAY_MAX 510
/** Struct of WMM DESC */
typedef struct _wmm_desc {
/** TID table */
tid_tbl_t tid_tbl_ptr[MAX_NUM_TID];
/** Packets out */
t_u32 packets_out[MAX_NUM_TID];
/** Packets queued */
t_u32 pkts_queued[MAX_NUM_TID];
/** Packets paused */
t_u32 pkts_paused[MAX_NUM_TID];
/** Spin lock to protect ra_list */
t_void *ra_list_spinlock;
/** AC status */
WmmAcStatus_t ac_status[MAX_AC_QUEUES];
/** AC downgraded values */
mlan_wmm_ac_e ac_down_graded_vals[MAX_AC_QUEUES];
/** Max driver packet delay sent to the firmware for expiry eval */
t_u32 drv_pkt_delay_max;
/** WMM queue priority table */
t_u8 queue_priority[MAX_AC_QUEUES];
/** User priority packet transmission control */
t_u32 user_pri_pkt_tx_ctrl[WMM_HIGHEST_PRIORITY + 1]; /* UP: 0 to 7 */
/** Number of transmit packets queued */
mlan_scalar tx_pkts_queued;
/** Tracks highest priority with a packet queued */
mlan_scalar highest_queued_prio;
} wmm_desc_t;
/** Security structure */
typedef struct _wlan_802_11_security_t {
/** WPA enabled flag */
t_u8 wpa_enabled;
/** E-Supplicant enabled flag */
t_u8 ewpa_enabled;
/** WPA2 enabled flag */
t_u8 wpa2_enabled;
/** WAPI enabled flag */
t_u8 wapi_enabled;
/** WAPI key on flag */
t_u8 wapi_key_on;
/** WEP status */
WLAN_802_11_WEP_STATUS wep_status;
/** Authentication mode */
t_u32 authentication_mode;
/** Encryption mode */
t_u32 encryption_mode;
} wlan_802_11_security_t;
/** Current Basic Service Set State Structure */
typedef struct {
/** BSS descriptor */
BSSDescriptor_t bss_descriptor;
/** WMM enable? */
t_u8 wmm_enabled;
/** Uapsd enable?*/
t_u8 wmm_uapsd_enabled;
/** Band */
t_u8 band;
/** Number of rates supported */
t_u32 num_of_rates;
/** Supported rates*/
t_u8 data_rates[WLAN_SUPPORTED_RATES];
/** Host MLME flag*/
t_u8 host_mlme;
} current_bss_params_t;
/** Sleep_params */
typedef struct _sleep_params_t {
/** Sleep parameter error */
t_u16 sp_error;
/** Sleep parameter offset */
t_u16 sp_offset;
/** Sleep parameter stable time */
t_u16 sp_stable_time;
/** Sleep parameter calibration control */
t_u8 sp_cal_control;
/** Sleep parameter external sleep clock */
t_u8 sp_ext_sleep_clk;
/** Sleep parameter reserved */
t_u16 sp_reserved;
} sleep_params_t;
/** Sleep_period */
typedef struct sleep_period_t {
/** Sleep period */
t_u16 period;
/** Reserved */
t_u16 reserved;
} sleep_period_t;
/** mrvl_wep_key_t */
typedef struct _mrvl_wep_key_t {
/** Length */
t_u32 length;
/** WEP key index */
t_u32 key_index;
/** WEP key length */
t_u32 key_length;
/** WEP keys */
t_u8 key_material[MRVL_KEY_BUFFER_SIZE_IN_BYTE];
} mrvl_wep_key_t;
/** Maximum number of region channel */
#define MAX_REGION_CHANNEL_NUM 2
/** CFP dynamic (non-const) elements */
typedef struct _cfp_dyn_t {
/** extra flags to specify channel usability
* bit 7 : if set, channel is disabled
* bit 4 : if set, 160MHz on channel is disabled
* bit 3 : if set, 80MHz on channel is disabled
* bit 2 : if set, 40MHz on channel is disabled
* bit 1 : if set, channel is DFS channel
* bit 0 : if set, channel is passive
*/
t_u8 flags;
/** TRUE: Channel is blacklisted (do not use) */
t_bool blacklist;
} cfp_dyn_t;
/** Chan-Freq-TxPower mapping table*/
typedef struct _chan_freq_power_t {
/** Channel Number */
t_u16 channel;
/** Frequency of this Channel */
t_u32 freq;
/** Max allowed Tx power level */
t_u16 max_tx_power;
/** TRUE:radar detect required for BAND A or passive scan for BAND B/G;
* FALSE:radar detect not required for BAND A or active scan for BAND B/G*/
t_bool passive_scan_or_radar_detect;
/** Elements associated to cfp that change at run-time */
cfp_dyn_t dynamic;
} chan_freq_power_t;
/** Region-band mapping table */
typedef struct _region_chan_t {
/** TRUE if this entry is valid */
t_u8 valid;
/** Region code for US, Japan ... */
t_u8 region;
/** Band B/G/A, used for BAND_CONFIG cmd */
t_u8 band;
/** Actual No. of elements in the array below */
t_u8 num_cfp;
/** chan-freq-txpower mapping table */
chan_freq_power_t *pcfp;
} region_chan_t;
/** State of 11d */
typedef enum _state_11d_t {
DISABLE_11D = 0,
ENABLE_11D = 1,
} state_11d_t;
#define DEFAULT_11D_STATE DISABLE_11D
/** Domain regulatory information */
typedef struct _wlan_802_11d_domain_reg {
/** Country Code */
t_u8 country_code[COUNTRY_CODE_LEN];
/** band that channels in sub_band belong to */
t_u8 band;
/** No. of subband in below */
t_u8 no_of_sub_band;
/** Subband data to send/last sent */
IEEEtypes_SubbandSet_t sub_band[MRVDRV_MAX_SUBBAND_802_11D];
} wlan_802_11d_domain_reg_t;
/** Data for state machine */
typedef struct _wlan_802_11d_state {
/** True for enabling 11D */
state_11d_t enable_11d;
/** True for user enabling 11D */
state_11d_t user_enable_11d;
} wlan_802_11d_state_t;
/** 802.11h State information kept in the 'mlan_private' driver structure */
typedef struct {
/** Indicate 11h is enabled from host */
t_bool is_11h_host;
/** Indicates whether 11h is enabled in the driver */
t_bool is_11h_enabled;
/** Indicates whether 11h is active in the firmware */
t_bool is_11h_active;
/** Master device using automatic channel select */
t_bool adhoc_auto_sel_chan;
/** Set when driver receives a STOP TX event from fw */
t_bool tx_disabled;
/** Channel that ChanSwAnn was received for, non-zero = active */
t_u8 dfs_slave_csa_chan;
/** Expiry for above variable, seconds in system time */
t_u32 dfs_slave_csa_expire_at_sec;
} wlan_11h_interface_state_t;
#if defined(UAP_SUPPORT)
/** UAP get info callback state kept in the 'mlan_private' driver structure */
typedef struct {
/** UAP internal callback after wlan_uap_get_channel */
/** (parameter is really pointer to mlan_private) */
mlan_status (*get_chan_callback) (t_void *);
/** current ioctl_req (to be completed in callback) */
pmlan_ioctl_req pioctl_req_curr;
/** band config from MrvlIEtypes_channel_band_t */
Band_Config_t bandcfg;
/** channel from MrvlIEtypes_channel_band_t */
t_u8 channel;
/** beacon period (in msec) from MrvlIEtypes_beacon_period_t */
t_u16 beacon_period;
/** dtim period (no unit) from MrvlIEtypes_dtim_period_t */
t_u8 dtim_period;
} wlan_uap_get_info_cb_t;
#endif
/** Data structure for WPS information */
typedef struct {
/** WPS IE */
IEEEtypes_VendorSpecific_t wps_ie;
/** Session enable flag */
t_u8 session_enable;
} wps_t;
/** mlan_operations data structure */
typedef struct _mlan_operations {
/** cmd init handler */
mlan_status (*init_cmd) (IN t_void *priv, IN t_u8 first_bss);
/** ioctl handler */
mlan_status (*ioctl) (t_void *adapter, pmlan_ioctl_req pioctl_req);
/** cmd handler */
mlan_status (*prepare_cmd) (IN t_void *priv,
IN t_u16 cmd_no,
IN t_u16 cmd_action,
IN t_u32 cmd_oid,
IN t_void *pioctl_buf,
IN t_void *pdata_buf, IN t_void *pcmd_buf);
/** cmdresp handler */
mlan_status (*process_cmdresp) (IN t_void *priv,
IN t_u16 cmdresp_no,
IN t_void *pcmd_buf, IN t_void *pioctl);
/** rx handler */
mlan_status (*process_rx_packet) (IN t_void *adapter,
IN pmlan_buffer pmbuf);
/** event handler */
mlan_status (*process_event) (IN t_void *priv);
/** txpd handler */
t_void *(*process_txpd) (IN t_void *priv, IN pmlan_buffer pmbuf);
/** BSS role */
mlan_bss_role bss_role;
} mlan_operations;
/** Private structure for MLAN */
typedef struct _mlan_private {
/** Pointer to mlan_adapter */
struct _mlan_adapter *adapter;
/** BSS index */
t_u8 bss_index;
/** BSS type */
t_u8 bss_type;
/** BSS role */
t_u8 bss_role;
/** BSS virtual flag */
t_u8 bss_virtual;
/** BSS Priority */
t_u8 bss_priority;
/** BSS number */
t_u8 bss_num;
/** Frame type */
t_u8 frame_type;
/** MAC address information */
t_u8 curr_addr[MLAN_MAC_ADDR_LENGTH];
/** Media connection status */
t_bool media_connected;
/** Current packet filter */
t_u32 curr_pkt_filter;
/** Infrastructure mode */
t_u32 bss_mode;
/** Tx packet control */
t_u32 pkt_tx_ctrl;
/** Tx power level */
t_s16 tx_power_level;
/** Maximum Tx power level */
t_s8 max_tx_power_level;
/** Minimum Tx power level */
t_s8 min_tx_power_level;
/** Tx rate */
t_u8 tx_rate;
t_u8 tx_rate_info;
/** rxpd_htinfo */
t_u8 rxpd_rate_info;
/** max amsdu size */
t_u16 max_amsdu;
/** 802.11n Device Capabilities for 2.4GHz */
t_u32 usr_dot_11n_dev_cap_bg;
/** 802.11n Device Capabilities for 5GHz */
t_u32 usr_dot_11n_dev_cap_a;
/** MIMO abstraction of MCSs supported by device */
t_u8 usr_dev_mcs_support;
#ifdef UAP_SUPPORT
/** UAP 11n flag */
t_u8 is_11n_enabled;
#endif /* UAP_SUPPORT */
/** UAP 11ac flag */
t_u8 is_11ac_enabled;
/** tx vht_info */
t_u8 tx_vhtinfo;
/** rxpd_vhtinfo */
t_u8 rxpd_vhtinfo;
/** 802.11ac Device Capabilities for 2.4GHz */
t_u32 usr_dot_11ac_dev_cap_bg;
/** 802.11ac Device Capabilities for 5GHz */
t_u32 usr_dot_11ac_dev_cap_a;
/** MIMO abstraction of MCSs supported by device */
t_u32 usr_dot_11ac_mcs_support;
/** user dot 11ac_BW */
t_u8 usr_dot_11ac_bw;
/** user dot 11ac_opermode_BW */
t_u8 usr_dot_11ac_opermode_bw;
/** user dot 11ac_opermode_nss */
t_u8 usr_dot_11ac_opermode_nss;
/** dropped pkts */
t_u32 num_drop_pkts;
#ifdef UAP_SUPPORT
/** packet forward control */
t_u8 pkt_fwd;
#endif
/** TX beamforming capability */
t_u32 tx_bf_cap;
/** Rx PD rate */
t_u8 rxpd_rate;
/** Rate bitmap */
t_u16 rate_bitmap;
/** Bitmap rates */
t_u16 bitmap_rates[MAX_BITMAP_RATES_SIZE];
/** Data rate */
t_u32 data_rate;
/** Automatic data rate flag */
t_u8 is_data_rate_auto;
/** Factor for calculating beacon average */
t_u16 bcn_avg_factor;
/** Factor for calculating data average */
t_u16 data_avg_factor;
/** SNR */
t_s8 snr;
/** Noise Floor */
t_s8 nf;
/** Last data RSSI */
t_s16 data_rssi_last;
/** Last data Noise Floor */
t_s16 data_nf_last;
/** Average data RSSI */
t_s16 data_rssi_avg;
/** Averag data Noise Floor */
t_s16 data_nf_avg;
/** Last beacon RSSI */
t_s16 bcn_rssi_last;
/** Last beacon Noise Floor */
t_s16 bcn_nf_last;
/** Average beacon RSSI */
t_s16 bcn_rssi_avg;
/** Average beacon Noise Floor */
t_s16 bcn_nf_avg;
/** Attempted BSS descriptor */
BSSDescriptor_t *pattempted_bss_desc;
/** GTK rekey data*/
mlan_ds_misc_gtk_rekey_data gtk_rekey;
/** Current SSID/BSSID related parameters*/
current_bss_params_t curr_bss_params;
/** current channel flags */
t_u32 curr_chan_flags;
/** User selected bands */
t_u8 config_bands;
/** Beacon period */
t_u16 beacon_period;
/** Listen interval */
t_u16 listen_interval;
/** ATIM window */
t_u16 atim_window;
/** AdHoc channel */
t_u8 adhoc_channel;
/** AdHoc link sensed flag */
t_u8 adhoc_is_link_sensed;
/** AdHoc operating state */
t_u8 adhoc_state;
#if defined(STA_SUPPORT)
/** AdHoc operating state backup */
t_u8 adhoc_state_prev;
/** AdHoc previous ssid used for Start */
mlan_802_11_ssid adhoc_last_start_ssid;
#endif
/** FSM variable for 11d support */
wlan_802_11d_state_t state_11d;
/** FSM variable for 11h support */
wlan_11h_interface_state_t intf_state_11h;
/** 11k flag */
t_u8 enable_11k;
#ifdef UAP_SUPPORT
/** Whether UAP interface has started */
t_bool uap_bss_started;
/** Whether UAP interface start from hostapd */
t_bool uap_host_based;
/**UAP operating channel*/
t_u8 uap_channel;
/** state variable for UAP Get Info callback */
wlan_uap_get_info_cb_t uap_state_chan_cb;
#endif /* UAP_SUPPORT */
/** Security related */
/** Encryption parameter */
wlan_802_11_security_t sec_info;
/** WEP keys */
mrvl_wep_key_t wep_key[MRVL_NUM_WEP_KEY];
/** Current WEP key index */
t_u16 wep_key_curr_index;
/** EWPA query 0: disable, 1: enable */
t_u8 ewpa_query;
/** Encryption Key*/
t_u8 wpa_ie[256];
/** WPA IE length */
t_u8 wpa_ie_len;
/** GTK set flag */
t_u8 wpa_is_gtk_set;
mlan_ds_encrypt_key aes_key;
#if defined(STA_SUPPORT)
/* Mgmt Frame Protection config */
mlan_ds_misc_pmfcfg pmfcfg;
#endif
/** WAPI IE */
t_u8 wapi_ie[256];
/** WAPI IE length */
t_u8 wapi_ie_len;
/** Pointer to the station table */
mlan_list_head sta_list;
/** tdls pending queue */
mlan_list_head tdls_pending_txq;
t_u16 tdls_idle_time;
/** MGMT IE */
custom_ie mgmt_ie[MAX_MGMT_IE_INDEX];
/** mgmt frame passthru mask */
t_u32 mgmt_frame_passthru_mask;
/** WMM required */
t_u8 wmm_required;
/** WMM enabled */
t_u8 wmm_enabled;
/** WMM qos info */
t_u8 wmm_qosinfo;
/** saved WMM qos info */
t_u8 saved_wmm_qosinfo;
/**host tdls uapsd support*/
t_u8 host_tdls_uapsd_support;
/**host tdls channel switch support*/
t_u8 host_tdls_cs_support;
/**supported channel IE len*/
t_u8 chan_supp_len;
/**save channel support IE*/
t_u8 chan_supp[MAX_IE_SIZE];
/**supported regulatory classl IE len*/
t_u8 supp_regulatory_class_len;
/**save support channel regulatory class IE*/
t_u8 supp_regulatory_class[MAX_IE_SIZE];
/**tdls cs off channel*/
t_u8 tdls_cs_channel;
/** WMM related variable*/
wmm_desc_t wmm;
/** Pointer to the Transmit BA stream table*/
mlan_list_head tx_ba_stream_tbl_ptr;
/** Pointer to the priorities for AMSDU/AMPDU table*/
tx_aggr_t aggr_prio_tbl[MAX_NUM_TID];
/** Pointer to the priorities for AMSDU/AMPDU table*/
t_u8 addba_reject[MAX_NUM_TID];
/** Pointer to the priorities for AMSDU/AMPDU table*/
t_u8 ibss_ampdu[MAX_NUM_TID];
/** Pointer to the priorities for AMSDU/AMPDU table*/
t_u8 ibss_addba_reject[MAX_NUM_TID];
/** Struct to store ADDBA parameters */
add_ba_param_t add_ba_param;
/** user rx_win_size */
t_u32 user_rxwinsize;
/** last rx_seq */
t_u16 rx_seq[MAX_NUM_TID];
/** Pointer to the Receive Reordering table*/
mlan_list_head rx_reorder_tbl_ptr;
/** Lock for Rx packets */
t_void *rx_pkt_lock;
#ifdef STA_SUPPORT
/** Buffer to store the association response for application retrieval */
t_u8 assoc_rsp_buf[MRVDRV_ASSOC_RSP_BUF_SIZE];
/** Length of the data stored in assoc_rsp_buf */
t_u32 assoc_rsp_size;
/** Generic IEEE IEs passed from the application to be inserted into the
* association request to firmware
*/
t_u8 gen_ie_buf[MRVDRV_GENIE_BUF_SIZE];
/** Length of the data stored in gen_ie_buf */
t_u8 gen_ie_buf_len;
/** disconnect reason code*/
t_u16 disconnect_reason_code;
/** Current Beacon buffer */
t_u8 *pcurr_bcn_buf;
/** Current Beacon size */
t_u32 curr_bcn_size;
/** Current Beacon buffer lock */
t_void *curr_bcn_buf_lock;
/** WPS */
wps_t wps;
#endif /* STA_SUPPORT */
/** function table */
mlan_operations ops;
/** tx pause flag */
t_u8 tx_pause;
/** Port Control mode */
t_u8 port_ctrl_mode;
/** Port open flag */
t_u8 port_open;
/** Port open flag state at time of association attempt */
t_u8 prior_port_status;
/** Bypass TX queue */
mlan_list_head bypass_txq;
/** IP address operation */
t_u32 op_code;
/** IP address */
t_u8 ip_addr[IPADDR_LEN];
#ifdef STA_SUPPORT
/** Extended capabilities */
ExtCap_t ext_cap;
/** Default extended capabilities */
ExtCap_t def_ext_cap;
#endif
/** interface header len */
t_u8 intf_hr_len;
/** Control TX AMPDU on infra link */
t_u8 txaggrctrl;
#if defined(DRV_EMBEDDED_AUTHENTICATOR) || defined(DRV_EMBEDDED_SUPPLICANT)
t_void *psapriv;
#endif
/** rx per packet info */
t_u8 rx_pkt_info;
/** received amsdu count*/
t_u32 amsdu_rx_cnt;
/** received msdu count in amsdu*/
t_u32 msdu_in_rx_amsdu_cnt;
/** tx amsdu count*/
t_u32 amsdu_tx_cnt;
/** tx msdu count in amsdu*/
t_u32 msdu_in_tx_amsdu_cnt;
} mlan_private, *pmlan_private;
/** Tx BA stream table */
struct _TxBAStreamTbl {
/** TxBAStreamTbl previous node */
TxBAStreamTbl *pprev;
/** TxBAStreamTbl next node */
TxBAStreamTbl *pnext;
/** TID */
int tid;
/** RA */
t_u8 ra[MLAN_MAC_ADDR_LENGTH];
/** BA stream status */
baStatus_e ba_status;
t_u8 amsdu;
};
/** RX reorder table */
typedef struct _RxReorderTbl RxReorderTbl;
typedef struct {
/** Timer for flushing */
t_void *timer;
/** Timer set flag */
t_u8 timer_is_set;
/** RxReorderTbl ptr */
RxReorderTbl *ptr;
/** Priv pointer */
mlan_private *priv;
} reorder_tmr_cnxt_t;
/** RX reorder table */
struct _RxReorderTbl {
/** RxReorderTbl previous node */
RxReorderTbl *pprev;
/** RxReorderTbl next node */
RxReorderTbl *pnext;
/** TID */
int tid;
/** TA */
t_u8 ta[MLAN_MAC_ADDR_LENGTH];
/** Start window */
int start_win;
/** last_seq */
int last_seq;
/** Window size */
int win_size;
/** Pointer to pointer to RxReorderTbl */
t_void **rx_reorder_ptr;
/** Timer context */
reorder_tmr_cnxt_t timer_context;
/** BA stream status */
baStatus_e ba_status;
t_u8 amsdu;
/** no packet drop flag for rx_reorder_tbl */
t_u8 force_no_drop;
/** flag for check start win */
t_u8 check_start_win;
/** pkt receive after BA setup */
t_u8 pkt_count;
/** flush data flag */
t_u8 flush_data;
/** PN number high 32 bits*/
t_u32 hi_curr_rx_count32;
/** PN number low 16 bits*/
t_u16 lo_curr_rx_count16;
};
/** BSS priority node */
typedef struct _mlan_bssprio_node mlan_bssprio_node;
/** BSS priority node */
struct _mlan_bssprio_node {
/** Pointer to previous node */
mlan_bssprio_node *pprev;
/** Pointer to next node */
mlan_bssprio_node *pnext;
/** Pointer to priv */
pmlan_private priv;
};
/** BSS priority table */
typedef struct _mlan_bssprio_tbl mlan_bssprio_tbl;
/** BSS priority table */
struct _mlan_bssprio_tbl {
/** BSS priority list head */
mlan_list_head bssprio_head;
/** Current priority node */
mlan_bssprio_node *bssprio_cur;
};
/** cmd_ctrl_node */
typedef struct _cmd_ctrl_node cmd_ctrl_node;
/** _cmd_ctrl_node */
struct _cmd_ctrl_node {
/** Pointer to previous node */
cmd_ctrl_node *pprev;
/** Pointer to next node */
cmd_ctrl_node *pnext;
/** Pointer to priv */
pmlan_private priv;
/** Command OID for sub-command use */
t_u32 cmd_oid;
/** Command flag */
t_u32 cmd_flag;
/** Pointer to mlan_buffer */
mlan_buffer *cmdbuf;
/** Pointer to mlan_buffer */
mlan_buffer *respbuf;
/** Command parameter */
t_void *pdata_buf;
/** Pointer to mlan_ioctl_req if command is from IOCTL */
t_void *pioctl_buf;
/** pre_allocated mlan_buffer for cmd */
mlan_buffer *pmbuf;
};
/** default tdls wmm qosinfo */
#define DEFAULT_TDLS_WMM_QOS_INFO 15
/** default tdls sleep period */
#define DEFAULT_TDLS_SLEEP_PERIOD 30
/** TDLS status */
typedef enum _tdlsStatus_e {
TDLS_NOT_SETUP = 0,
TDLS_SETUP_INPROGRESS,
TDLS_SETUP_COMPLETE,
TDLS_SETUP_FAILURE,
TDLS_TEAR_DOWN,
TDLS_SWITCHING_CHANNEL,
TDLS_IN_BASE_CHANNEL,
TDLS_IN_OFF_CHANNEL,
} tdlsStatus_e;
/** station node */
typedef struct _sta_node sta_node;
/** station node*/
struct _sta_node {
/** previous node */
sta_node *pprev;
/** next node */
sta_node *pnext;
/** station mac address */
t_u8 mac_addr[MLAN_MAC_ADDR_LENGTH];
/** wmm flag */
t_u8 is_wmm_enabled;
/** 11n flag */
t_u8 is_11n_enabled;
/** AMPDU STA */
t_u8 ampdu_sta[MAX_NUM_TID];
/** last rx_seq */
t_u16 rx_seq[MAX_NUM_TID];
/** max amsdu size */
t_u16 max_amsdu;
/** HT cap */
IEEEtypes_HTCap_t HTcap;
/** 11ac flag */
t_u8 is_11ac_enabled;
/** SNR */
t_s8 snr;
/** Noise Floor */
t_s8 nf;
/** peer capability */
t_u16 capability;
/** tdls status */
tdlsStatus_e status;
/** flag for host based tdls */
t_u8 external_tdls;
/** peer support rates */
t_u8 support_rate[32];
/** rate size */
t_u8 rate_len;
/*Qos capability info */
t_u8 qos_info;
/** HT info in TDLS setup confirm*/
IEEEtypes_HTInfo_t HTInfo;
/** peer BSSCO_20_40*/
IEEEtypes_2040BSSCo_t BSSCO_20_40;
/*Extended capability */
IEEEtypes_ExtCap_t ExtCap;
/*RSN IE */
IEEEtypes_Generic_t rsn_ie;
/**Link ID*/
IEEEtypes_LinkIDElement_t link_ie;
/** AID info */
IEEEtypes_AID_t aid_info;
/** VHT Capabilities IE */
IEEEtypes_VHTCap_t vht_cap;
/** VHT Operations IE */
IEEEtypes_VHTOprat_t vht_oprat;
/** wapi key on off flag */
t_u8 wapi_key_on;
/** tx pause status */
t_u8 tx_pause;
/** station band mode */
t_u8 bandmode;
#if defined(DRV_EMBEDDED_AUTHENTICATOR) || defined(DRV_EMBEDDED_SUPPLICANT)
/** cm connection info */
t_void *cm_connectioninfo;
#endif
sta_stats stats;
};
/** 802.11h State information kept in the 'mlan_adapter' driver structure */
typedef struct {
/** Min TX Power capability sent to FW for 11h use and fw power control */
t_s8 min_tx_power_capability;
/** Max TX Power capability sent to FW for 11h use and fw power control */
t_s8 max_tx_power_capability;
/** User provisioned local power constraint sent in association requests */
t_s8 usr_def_power_constraint;
/** Received CHANNEL_SWITCH_ANN event */
t_bool recvd_chanswann_event;
/** Indicates an interface wants to enable master radar detection */
t_bool master_radar_det_enable_pending;
/** Indicates an interface wants to enable slave radar detection */
t_bool slave_radar_det_enable_pending;
/** Indicates whether master radar detection active in the firmware */
t_bool is_master_radar_det_active;
/** Indicates whether slave radar detection active in the firmware */
t_bool is_slave_radar_det_active;
/** Quiet IE */
IEEEtypes_Quiet_t quiet_ie;
} wlan_11h_device_state_t;
/** Enumeration for DFS Timestamp represents field */
enum _dfs_timestamp_repr_e {
/** Ignore entry */
DFS_TS_REPR_NOT_IN_USE = 0,
/** NOP (Non-Occupancy Period) start time */
DFS_TS_REPR_NOP_START = 1,
/** CAC (Channel Availability Check) completion time */
DFS_TS_REPR_CAC_COMPLETION
};
/** DFS Timestamp type used for marking NOP/CAC events */
typedef struct _wlan_dfs_timestamp_t wlan_dfs_timestamp_t;
/** DFS Timestamp type used for marking NOP/CAC events */
struct _wlan_dfs_timestamp_t {
/** Pointer to previous node */
wlan_dfs_timestamp_t *pprev;
/** Pointer to next node */
wlan_dfs_timestamp_t *pnext;
/** WLAN Channel number */
t_u8 channel;
/** What this timestamp represents */
t_u8 represents;
/** reserved field */
t_u16 reserved;
/** timestamp - seconds */
t_u32 ts_sec;
/** timestamp - microseconds */
t_u32 ts_usec;
};
/** DFS State information kept in the 'mlan_adapter' driver structure */
typedef struct {
/** Indicates whether DFS channel check is occurring in firmware */
t_bool dfs_check_pending;
/** Indicates whether DFS channel check found radar */
t_bool dfs_radar_found;
/** Channel radar is being checked on. BAND_A is assumed. */
t_u8 dfs_check_channel;
/** point to the priv which start the DFS check */
t_void *dfs_check_priv;
/** Timestamp when we got last report,
* to determine if data is old or not.
*/
t_u32 dfs_report_time_sec;
/** List for holding dfs_timestamps for NOP/CAC events */
mlan_list_head dfs_ts_head;
} wlan_dfs_device_state_t;
/** Enumeration for mlan_ds_11h_radar_det_hndlg stages */
enum _mlan_ds_11h_rdh_stages {
RDH_OFF = 0,
RDH_CHK_INTFS = 1,
RDH_STOP_TRAFFIC,
RDH_GET_INFO_CHANNEL,
RDH_GET_INFO_BEACON_DTIM,
RDH_SET_CUSTOM_IE,
RDH_REM_CUSTOM_IE,
RDH_STOP_INTFS,
RDH_SET_NEW_CHANNEL,
RDH_RESTART_INTFS,
RDH_RESTART_TRAFFIC
};
/** State info for Radar Detected Handling kept in 'mlan_adapter' */
typedef struct {
/** Stage (of Operation) */
t_u8 stage;
/** Number of interfaces to handle */
t_u8 priv_list_count;
/** Index of interface in process (used by some stages) */
t_u8 priv_curr_idx;
/** Current Channel (to leave) */
t_u8 curr_channel;
/** New Channel (to switch to) */
t_u8 new_channel;
/** UAP band_config */
Band_Config_t uap_band_cfg;
/** BEACON*DTIM period (in msec; max of STA/UAP) */
t_u16 max_bcn_dtim_ms;
/** tx block flag */
t_u8 tx_block;
/** List of interfaces to handle */
mlan_private *priv_list[MLAN_MAX_BSS_NUM];
} wlan_radar_det_hndlg_state_t;
#ifdef DFS_TESTING_SUPPORT
/** DFS/RDH testing exception settings kept in 'mlan_adapter' */
typedef struct {
/** user-configured CAC period (in msec) */
t_u32 user_cac_period_msec;
/** user-configured NOP period (in sec) */
t_u16 user_nop_period_sec;
/** user-configured skip channel change on radar */
t_bool no_channel_change_on_radar;
/** user-configured new channel to change to on radar */
t_u8 fixed_new_channel_on_radar;
} wlan_dfs_testing_settings_t;
#endif /* DFS_SUPPORT_TESTING */
/**
* @brief Driver measurement state held in 'mlan_adapter' structure
*
* Used to record a measurement request that the driver is pending on
* the result (received measurement report).
*/
typedef struct {
/**
* Dialog token of a pending measurement request/report. Used to
* block execution while waiting for the specific dialog token
*/
t_u8 meas_rpt_pend_on;
/**
* Measurement report received from the firmware that we were pending on
*/
HostCmd_DS_MEASUREMENT_REPORT meas_rpt_returned;
} wlan_meas_state_t;
/** mlan_init_para structure */
typedef struct _mlan_init_para {
#ifdef MFG_CMD_SUPPORT
/** MFG mode */
t_u32 mfg_mode;
#endif
/** Auto deep sleep */
t_u32 auto_ds;
/** IEEE PS mode */
t_u32 ps_mode;
/** Max Tx buffer size */
t_u32 max_tx_buf;
/** 802.11d configuration */
t_u32 cfg_11d;
/** 802.11H DFS Master Radar Detect */
t_u32 dfs_master_radar_det_en;
/** 802.11H DFS Slave Radar Detect */
t_u32 dfs_slave_radar_det_en;
/** dev cap mask */
t_u32 dev_cap_mask;
/** oob independent reset mode */
t_u32 indrstcfg;
t_u32 drcs_chantime_mode;
t_bool fw_region;
} mlan_init_para, *pmlan_init_para;
/** Adapter data structure for MLAN */
typedef struct _mlan_adapter {
/** MOAL handle structure */
t_void *pmoal_handle;
/** BSS Attributes */
mlan_bss_attr bss_attr[MLAN_MAX_BSS_NUM];
/** Private pointer */
pmlan_private priv[MLAN_MAX_BSS_NUM];
/** Total number of Priv number */
t_u8 priv_num;
/** Priority table for bss */
mlan_bssprio_tbl bssprio_tbl[MLAN_MAX_BSS_NUM];
/** Callback table */
mlan_callbacks callbacks;
/** Init parameters */
mlan_init_para init_para;
/** mlan_lock for init/shutdown */
t_void *pmlan_lock;
/** main_proc_lock for main_process */
t_void *pmain_proc_lock;
/** mlan_processing */
t_u32 mlan_processing;
/** main_process_cnt */
t_u32 main_process_cnt;
/** mlan_rx_processing */
t_u32 mlan_rx_processing;
/** more_rx_task_flag */
t_u32 more_rx_task_flag;
/** rx_proc_lock for main_rx_process */
t_void *prx_proc_lock;
/** rx work enable flag */
t_u8 rx_work_flag;
/* number of rx pkts queued */
t_u16 rx_pkts_queued;
/** more task flag */
t_u32 more_task_flag;
/** delay task flag */
t_u32 delay_task_flag;
/** Max tx buf size */
t_u16 max_tx_buf_size;
/** Tx buf size */
t_u16 tx_buf_size;
/** current tx buf size in fw */
t_u16 curr_tx_buf_size;
/** flush data */
t_u8 flush_data;
/** IO port */
t_u32 ioport;
/** STATUS variables */
WLAN_HARDWARE_STATUS hw_status;
/** PnP SUPPORT */
t_u8 surprise_removed;
/** FW hang report */
t_u8 fw_hang_report;
/** ECSA support */
t_u8 ecsa_enable;
/** Get log support */
t_u8 getlog_enable;
/** Radio on flag */
t_u16 radio_on;
/** Firmware release number */
t_u32 fw_release_number;
/** firmware version */
t_u8 fw_ver;
/** firmware minor version */
t_u8 fw_min_ver;
/** uap firmware version */
t_u8 uap_fw_ver;
/** mac address retrun from get_hw_spec */
t_u8 permanent_addr[MLAN_MAC_ADDR_LENGTH];
/** Number of antenna used */
t_u16 number_of_antenna;
/** antenna info */
t_u8 antinfo;
/** Firmware capability information */
t_u32 fw_cap_info;
/** pint_lock for interrupt handling */
t_void *pint_lock;
/** Interrupt status */
t_u32 pcie_ireg;
/** PCIE interrupt modes 0: Legacy, 1: MSI, 2:MSI-X */
t_u32 pcie_int_mode;
/** Event cause */
t_u32 event_cause;
/** Event buffer */
pmlan_buffer pmlan_buffer_event;
/** Upload length */
t_u32 upld_len;
/** Upload buffer*/
t_u8 upld_buf[WLAN_UPLD_SIZE];
/** Data sent:
* TRUE - Data is sent to fw, no Tx Done received
* FALSE - Tx done received for previous Tx
*/
t_u8 data_sent;
/** CMD sent:
* TRUE - CMD is sent to fw, no CMD Done received
* FALSE - CMD done received for previous CMD
*/
t_u8 cmd_sent;
/** CMD Response received:
* TRUE - CMD is response is received from fw, and yet to process
* FALSE - No cmd response to process
*/
t_u8 cmd_resp_received;
/** Event received:
* TRUE - Event received from fw, and yet to process
* FALSE - No events to process
*/
t_u8 event_received;
/** Data received:
* TRUE - Data received from fw
* FALSE - No Data received
*/
t_u8 data_received;
/** Command-related variables */
/** Command sequence number */
t_u16 seq_num;
/** Command controller nodes */
cmd_ctrl_node *cmd_pool;
/** Current Command */
cmd_ctrl_node *curr_cmd;
/** mlan_lock for command */
t_void *pmlan_cmd_lock;
/** Number of command timeouts */
t_u32 num_cmd_timeout;
/** Last init fw command id */
t_u16 last_init_cmd;
/** Command timer */
t_void *pmlan_cmd_timer;
/** Command timer set flag */
t_u8 cmd_timer_is_set;
/** time stamp for command dnld */
t_u32 dnld_cmd_in_secs;
/** Command Queues */
/** Free command buffers */
mlan_list_head cmd_free_q;
/** Pending command buffers */
mlan_list_head cmd_pending_q;
/** Command queue for scanning */
mlan_list_head scan_pending_q;
/** ioctl pending queue */
mlan_list_head ioctl_pending_q;
/** pending_ioctl flag */
t_u8 pending_ioctl;
/** mlan_processing */
t_u32 scan_processing;
/** firmware support for roaming*/
t_u8 fw_roaming;
/** User set passphrase*/
t_u8 userset_passphrase;
/** ext_scan enh support flag */
t_u8 ext_scan_enh;
/** scan type: 0 legacy, 1: enhance scan*/
t_u8 ext_scan_type;
/** ext scan timeout */
t_u8 ext_scan_timeout;
/** coex scan flag */
t_u8 coex_scan;
/** coex min scan time */
t_u8 coex_min_scan_time;
/** coex max scan time */
t_u8 coex_max_scan_time;
/** coex win size flag */
t_u8 coex_win_size;
/** coex amdpdu tx win size */
t_u8 coex_tx_win_size;
/** coex ampdu rx win size */
t_u8 coex_rx_win_size;
/** Region code */
t_u16 region_code;
/** Region Channel data */
region_chan_t region_channel[MAX_REGION_CHANNEL_NUM];
/** CFP table code for 2.4GHz */
t_u8 cfp_code_bg;
/** CFP table code for 5GHz */
t_u8 cfp_code_a;
/** wmm ac parameters */
wmm_ac_parameters_t ac_params[MAX_AC_QUEUES];
#ifdef STA_SUPPORT
/** Universal Channel data */
region_chan_t universal_channel[MAX_REGION_CHANNEL_NUM];
/** Parsed region channel */
parsed_region_chan_11d_t parsed_region_chan;
#endif /* STA_SUPPORT */
/** 11D and Domain Regulatory Data */
wlan_802_11d_domain_reg_t domain_reg;
/** Country Code */
t_u8 country_code[COUNTRY_CODE_LEN];
/** FSM variable for 11h support */
wlan_11h_device_state_t state_11h;
/** FSM variable for DFS support */
wlan_dfs_device_state_t state_dfs;
/** FSM variable for RDH support */
wlan_radar_det_hndlg_state_t state_rdh;
/** variable to configure dfs channel switch count */
t_s8 dfs_cs_count;
#ifdef DFS_TESTING_SUPPORT
/** User configured settings for DFS testing */
wlan_dfs_testing_settings_t dfs_test_params;
#endif
/** FSM variable for MEAS support */
wlan_meas_state_t state_meas;
/** Scan table */
BSSDescriptor_t *pscan_table;
/** scan age in secs */
t_u32 age_in_secs;
/** Active scan for hidden ssid triggered */
t_u8 active_scan_triggered;
/** channel statstics */
ChanStatistics_t *pchan_stats;
/** Number of records in the chan_stats */
t_u32 num_in_chan_stats;
/** index of chan stats */
t_u32 idx_chan_stats;
t_u8 bgscan_reported;
/** Number of records in the scan table */
t_u32 num_in_scan_table;
/** Scan probes */
t_u16 scan_probes;
/** Scan type */
t_u8 scan_type;
/** Scan mode */
t_u32 scan_mode;
/** Specific scan time */
t_u16 specific_scan_time;
/** Active scan time */
t_u16 active_scan_time;
/** Passive scan time */
t_u16 passive_scan_time;
/** Passive scan to active scan */
t_u8 passive_to_active_scan;
/** Scan block flag */
t_u8 scan_block;
/** Extended scan or legacy scan */
t_u8 ext_scan;
t_u16 bcn_buf_size;
/** Beacon buffer */
t_u8 *bcn_buf;
/** Pointer to valid beacon buffer end */
t_u8 *pbcn_buf_end;
/** allocate fixed scan beacon buffer size*/
t_u32 fixed_beacon_buffer;
/** F/W supported bands */
t_u8 fw_bands;
/** User selected band to start adhoc network */
t_u8 adhoc_start_band;
/** User selected bands */
t_u8 config_bands;
/** Pointer to channel list last sent to the firmware for scanning */
ChanScanParamSet_t *pscan_channels;
/** Tx lock flag */
t_u8 tx_lock_flag;
/** Rx lock flag */
t_u8 rx_lock_flag;
/** main lock flag */
t_u8 main_lock_flag;
/** Multi channel status */
t_u8 mc_status;
/** sleep_params_t */
sleep_params_t sleep_params;
/** sleep_period_t (Enhanced Power Save) */
sleep_period_t sleep_period;
/** saved sleep_period_t (Enhanced Power Save) */
sleep_period_t saved_sleep_period;
/** Power Save mode */
/**
* Wlan802_11PowerModeCAM = disable
* Wlan802_11PowerModePSP = enable
*/
t_u16 ps_mode;
/** Power Save state */
t_u32 ps_state;
/** Need to wakeup flag */
t_u8 need_to_wakeup;
/** Multiple DTIM */
t_u16 multiple_dtim;
/** Local listen interval */
t_u16 local_listen_interval;
/** Null packet interval */
t_u16 null_pkt_interval;
/** IEEE ps inactivity timout value */
t_u16 inact_tmo;
/** Power save confirm sleep command buffer */
pmlan_buffer psleep_cfm;
/** Beacon miss timeout */
t_u16 bcn_miss_time_out;
/** Firmware wakeup method */
t_u16 fw_wakeup_method;
/** Firmware wakeup GPIO pin */
t_u8 fw_wakeup_gpio_pin;
/** Deep Sleep flag */
t_u8 is_deep_sleep;
/** Idle time */
t_u16 idle_time;
/** Auto Deep Sleep enabled at init time */
t_u8 init_auto_ds;
/** delay null pkt flag */
t_u8 delay_null_pkt;
/** Delay to PS in milliseconds */
t_u16 delay_to_ps;
/** Enhanced PS mode */
t_u16 enhanced_ps_mode;
/** Device wakeup required flag */
t_u8 pm_wakeup_card_req;
/** Gen NULL pkg */
t_u16 gen_null_pkt;
/** PPS/UAPSD mode flag */
t_u16 pps_uapsd_mode;
/** Number of wakeup tries */
t_u32 pm_wakeup_fw_try;
/** time stamp when host try to wake up firmware */
t_u32 pm_wakeup_in_secs;
/** Card wakeup timer */
t_void *pwakeup_fw_timer;
/** Card wakeup timer */
t_u8 wakeup_fw_timer_is_set;
/** Host Sleep configured flag */
t_u8 is_hs_configured;
/** Host Sleep configuration */
hs_config_param hs_cfg;
/** Host Sleep activated flag */
t_u8 hs_activated;
/** Event body */
t_u8 event_body[MAX_EVENT_SIZE];
/** 802.11n device capabilities */
t_u32 hw_dot_11n_dev_cap;
/** Device support for MIMO abstraction of MCSs */
t_u8 hw_dev_mcs_support;
#ifdef STA_SUPPORT
/** Adhoc Secondary Channel Bandwidth */
t_u8 chan_bandwidth;
#endif /* STA_SUPPORT */
/** 802.11ac device capabilities */
t_u32 hw_dot_11ac_dev_cap;
/** 802.11ac device support for MIMO abstraction of MCSs */
t_u32 hw_dot_11ac_mcs_support;
/** max mgmt IE index in device */
t_u16 max_mgmt_ie_index;
/** Head of Rx data queue */
mlan_list_head rx_data_queue;
#ifdef MFG_CMD_SUPPORT
t_u32 mfg_mode;
#endif
/** Debug */
wlan_dbg dbg;
/** RX pending for forwarding packets */
mlan_scalar pending_bridge_pkts;
#ifdef STA_SUPPORT
/** ARP filter buffer */
t_u8 arp_filter[ARP_FILTER_MAX_BUF_SIZE];
/** ARP filter buffer size */
t_u32 arp_filter_size;
#endif /* STA_SUPPORT */
/** Minimum delay between HsActive and HostWake (in msec) */
t_u16 min_wake_holdoff;
/** Host sleep wake interval(in msec) */
t_u32 hs_wake_interval;
/** Host sleep inactivity timeout (in msec) */
t_u32 hs_inactivity_timeout;
/** Parameter type for indication gpio*/
t_u8 param_type_ind;
/** GPIO pin for indication wakeup source */
t_u32 ind_gpio;
/** Level on ind_gpio pin for indication normal wakeup source */
t_u32 level;
/** Parameter type for extend hscfg*/
t_u8 param_type_ext;
/** Events that will be forced ignore */
t_u32 event_force_ignore;
/** Events that will use extend gap to inform host*/
t_u32 event_use_ext_gap;
/** Extend gap*/
t_u8 ext_gap;
/** GPIO wave level for extend hscfg */
t_u8 gpio_wave;
/** Dynamic MIMO-SISO switch for hscfg*/
t_u8 hs_mimo_switch;
/** management frame wakeup filter config */
mlan_mgmt_frame_wakeup mgmt_filter[MAX_MGMT_FRAME_FILTER];
/** Bypass TX queue pkt count */
t_u16 bypass_pkt_count;
#if defined(STA_SUPPORT)
/** warm-reset IOCTL request buffer pointer */
pmlan_ioctl_req pwarm_reset_ioctl_req;
#endif
/** SCAN IOCTL request buffer pointer */
pmlan_ioctl_req pscan_ioctl_req;
/** DPD data pointer */
t_u8 *pdpd_data;
/** DPD data length */
t_u32 dpd_data_len;
/** region txpowerlimit cfg data buf pointer */
t_u8 *ptxpwr_data;
/** region txpowerlimit cfg data len */
t_u32 txpwr_data_len;
/** Cal data pointer */
t_u8 *pcal_data;
/** Cal data length */
t_u32 cal_data_len;
/** tdls status */
/* TDLS_NOT_SETUP|TDLS_SWITCHING_CHANNEL|TDLS_IN_BASE_CHANNEL|TDLS_IN_SWITCH_CHANNEL */
tdlsStatus_e tdls_status;
/** NetMon enabled */
t_u32 enable_net_mon;
/** pending num of tx ring buffer in firmware */
t_u8 txbd_pending;
/** Write pointer for TXBD ring */
t_u32 txbd_wrptr;
/** Shadow copy of TXBD read pointer */
t_u32 txbd_rdptr;
/** TXBD ring size */
t_u32 txbd_ring_size;
/** Lock for protecting the TX ring */
t_void *tx_ring_lock;
/** Virtual base address of txbd_ring */
t_u8 *txbd_ring_vbase;
/** Physical base address of txbd_ring */
t_u64 txbd_ring_pbase;
/** Ring of buffer descriptors for TX */
mlan_pcie_data_buf *txbd_ring[MLAN_MAX_TXRX_BD];
/** A list of mlan_buffer objects used for data tx */
mlan_buffer *tx_buf_list[MLAN_MAX_TXRX_BD];
/** Flush indicator for txbd_ring */
t_bool txbd_flush;
/** Shadow copy of RXBD write pointer */
t_u32 rxbd_wrptr;
/** RxBD read pointer */
t_u32 rxbd_rdptr;
/** RXBD ring size */
t_u32 rxbd_ring_size;
/** A spinlock for rxbd_ring */
t_void *rx_ring_lock;
/** Virtual base address of rxbd_ring */
t_u8 *rxbd_ring_vbase;
/** Physical base address of rxbd_ring */
t_u64 rxbd_ring_pbase;
/** Ring of buffer descriptors for RX */
mlan_pcie_data_buf *rxbd_ring[MLAN_MAX_TXRX_BD];
/** A list of mlan_buffer objects used for data rx */
mlan_buffer *rx_buf_list[MLAN_MAX_TXRX_BD];
/** Shadow copy of cmdrsp/evt write pointer */
t_u32 evtbd_wrptr;
/** Read pointer for cmdrsp/evt ring */
t_u32 evtbd_rdptr;
/** Size of the cmdrsp/evt ring */
t_u32 evtbd_ring_size;
/** Virtual base address of evtbd_bd_ring */
t_u8 *evtbd_ring_vbase;
/** Physical base address of evtbd_bd_ring */
t_u64 evtbd_ring_pbase;
/** Ring of buffer descriptors for EVENT */
mlan_pcie_evt_buf *evtbd_ring[MLAN_MAX_EVT_BD];
/** A list of mlan_buffer objects used for EVENT */
mlan_buffer *evt_buf_list[MLAN_MAX_EVT_BD];
/** Command buffer */
mlan_buffer *cmd_buf;
/** Command response buffer */
mlan_buffer *cmdrsp_buf;
/** Control coex RX window size configuration */
t_u8 coex_rx_winsize;
/** DFS repeater */
t_bool dfs_repeater;
/** DFSr channel */
t_u32 dfsr_channel;
/** multi channel policy */
t_bool mc_policy;
/**channel param band config */
t_u8 chanrpt_param_bandcfg;
/** d1 time */
t_u64 d1;
/** d2 time */
t_u64 d2;
/** host bbu clock delta */
t_u64 host_bbu_clk_delta;
/** maximum station connection */
t_u8 max_sta_conn;
otp_region_info_t *otp_region;
chan_freq_power_t *cfp_otp_bg;
t_u8 *tx_power_table_bg;
t_u32 tx_power_table_bg_size;
t_u8 tx_power_table_bg_rows;
t_u8 tx_power_table_bg_cols;
chan_freq_power_t *cfp_otp_a;
t_u8 *tx_power_table_a;
t_u32 tx_power_table_a_size;
t_u8 tx_power_table_a_rows;
t_u8 tx_power_table_a_cols;
#ifdef DRV_EMBEDDED_AUTHENTICATOR
/** authenticator_priv */
pmlan_private authenticator_priv;
#endif
} mlan_adapter, *pmlan_adapter;
/** Ethernet packet type for EAPOL */
#define MLAN_ETHER_PKT_TYPE_EAPOL (0x888E)
/** Ethernet packet type for WAPI */
#define MLAN_ETHER_PKT_TYPE_WAPI (0x88B4)
/** Ethernet packet type offset */
#define MLAN_ETHER_PKT_TYPE_OFFSET (12)
mlan_status wlan_cmd_net_monitor(IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
mlan_status wlan_ret_net_monitor(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_misc_ioctl_net_monitor(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
void wlan_rxpdinfo_to_radiotapinfo(pmlan_private priv,
RxPD *prx_pd, radiotap_info * prt_info);
mlan_status wlan_init_lock_list(IN pmlan_adapter pmadapter);
mlan_status wlan_init_priv_lock_list(IN pmlan_adapter pmadapter,
t_u8 start_index);
t_void wlan_free_lock_list(IN pmlan_adapter pmadapter);
mlan_status wlan_init_timer(IN pmlan_adapter pmadapter);
t_void wlan_free_timer(IN pmlan_adapter pmadapter);
/* Function prototype */
/** Download firmware */
mlan_status wlan_dnld_fw(IN pmlan_adapter pmadapter, IN pmlan_fw_image pmfw);
/** Initialize firmware */
mlan_status wlan_init_fw(IN pmlan_adapter pmadapter);
/** get hw spec complete */
mlan_status wlan_get_hw_spec_complete(IN pmlan_adapter pmadapter);
/** Initialize firmware complete */
mlan_status wlan_init_fw_complete(IN pmlan_adapter pmadapter);
/** Shutdown firmware complete */
mlan_status wlan_shutdown_fw_complete(IN pmlan_adapter pmadapter);
/** Receive event */
mlan_status wlan_recv_event(pmlan_private priv,
mlan_event_id event_id, t_void *pmevent);
/** Initialize mlan_adapter structure */
t_void wlan_init_adapter(IN pmlan_adapter pmadapter);
/** Initialize mlan_private structure */
mlan_status wlan_init_priv(IN pmlan_private priv);
/** Process event */
mlan_status wlan_process_event(pmlan_adapter pmadapter);
/** Prepare command */
mlan_status wlan_prepare_cmd(IN pmlan_private priv,
IN t_u16 cmd_no,
IN t_u16 cmd_action,
IN t_u32 cmd_oid,
IN t_void *pioctl_buf, IN t_void *pdata_buf);
/** cmd timeout handler */
t_void wlan_cmd_timeout_func(t_void *function_context);
/** process host cmd */
mlan_status wlan_misc_ioctl_host_cmd(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
/** process init/shutdown cmd*/
mlan_status wlan_misc_ioctl_init_shutdown(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
/** process debug info */
mlan_status wlan_get_info_debug_info(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
#if defined(STA_SUPPORT) && defined(UAP_SUPPORT)
/** Set/Get BSS role */
mlan_status wlan_bss_ioctl_bss_role(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
#endif
mlan_status wlan_misc_get_correlated_time(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_set_ewpa_mode(mlan_private *priv, mlan_ds_passphrase *psec_pp);
mlan_status wlan_find_bss(mlan_private *pmpriv, pmlan_ioctl_req pioctl_req);
/* block main process */
void mlan_block_main_process(mlan_adapter *pmadapter, t_u8 block);
/* block rx process */
void mlan_block_rx_process(mlan_adapter *pmadapter, t_u8 block);
/** check pending command */
int wlan_check_pending_cmd(mlan_adapter *pmadapter);
/** Allocate memory for adapter structure members */
mlan_status wlan_allocate_adapter(pmlan_adapter pmadapter);
/** Free adapter */
t_void wlan_free_adapter(pmlan_adapter pmadapter);
/** Free priv */
t_void wlan_free_priv(mlan_private *pmpriv);
/** Allocate command buffer */
mlan_status wlan_alloc_cmd_buffer(IN mlan_adapter *pmadapter);
/** Free command buffer */
mlan_status wlan_free_cmd_buffer(IN mlan_adapter *pmadapter);
/** Request command lock */
t_void wlan_request_cmd_lock(mlan_adapter *pmadapter);
/** Release command lock */
t_void wlan_release_cmd_lock(mlan_adapter *pmadapter);
#ifdef STA_SUPPORT
/** Flush the scan pending queue */
t_void wlan_flush_scan_queue(pmlan_adapter pmadapter);
mlan_status wlan_cancel_pending_scan_cmd(pmlan_adapter pmadapter,
pmlan_ioctl_req pioctl_req);
#endif
/**Cancel pending command */
t_void wlan_cancel_all_pending_cmd(pmlan_adapter pmadapter);
/**Cancel pending ioctl */
t_void wlan_cancel_pending_ioctl(pmlan_adapter pmadapter,
pmlan_ioctl_req pioctl_req);
/**Cancel bss pending ioctl */
t_void wlan_cancel_bss_pending_cmd(pmlan_adapter pmadapter, t_u32 bss_index);
/** Insert command to free queue */
t_void wlan_insert_cmd_to_free_q(IN mlan_adapter *pmadapter,
IN cmd_ctrl_node *pcmd_node);
/** Insert command to pending queue */
t_void wlan_insert_cmd_to_pending_q(IN mlan_adapter *pmadapter,
IN cmd_ctrl_node *pcmd_node,
IN t_u32 addtail);
/** Execute next command */
mlan_status wlan_exec_next_cmd(mlan_adapter *pmadapter);
/** Proecess command response */
mlan_status wlan_process_cmdresp(mlan_adapter *pmadapter);
/** Handle received packet, has extra handling for aggregate packets */
mlan_status wlan_handle_rx_packet(pmlan_adapter pmadapter, pmlan_buffer pmbuf);
/** Process transmission */
mlan_status wlan_process_tx(pmlan_private priv, pmlan_buffer pmbuf,
mlan_tx_param *tx_param);
/** Transmit a null data packet */
mlan_status wlan_send_null_packet(pmlan_private priv, t_u8 flags);
/** Process write data complete */
mlan_status wlan_write_data_complete(pmlan_adapter pmlan_adapter,
pmlan_buffer pmbuf, mlan_status status);
/** Process receive packet complete */
mlan_status wlan_recv_packet_complete(pmlan_adapter pmadapter,
pmlan_buffer pmbuf, mlan_status status);
/** Clean Tx Rx queues */
t_void wlan_clean_txrx(pmlan_private priv);
t_void wlan_add_buf_bypass_txqueue(mlan_adapter *pmadapter, pmlan_buffer pmbuf);
t_void wlan_process_bypass_tx(mlan_adapter *pmadapter);
t_void wlan_cleanup_bypass_txq(pmlan_private priv);
t_u8 wlan_bypass_tx_list_empty(mlan_adapter *pmadapter);
/** Check if this is the last packet */
t_u8 wlan_check_last_packet_indication(pmlan_private priv);
#define MOAL_ALLOC_MLAN_BUFFER (0)
#define MOAL_MALLOC_BUFFER (1)
/* This defines the direction arg to the DMA mapping routines. */
#define PCI_DMA_BIDIRECTIONAL 0
#define PCI_DMA_TODEVICE 1
#define PCI_DMA_FROMDEVICE 2
#define PCI_DMA_NONE 3
/** function to allocate a mlan_buffer */
pmlan_buffer wlan_alloc_mlan_buffer(mlan_adapter *pmadapter, t_u32 data_len,
t_u32 head_room, t_u32 malloc_flag);
/** function to free a mlan_buffer */
t_void wlan_free_mlan_buffer(mlan_adapter *pmadapter, pmlan_buffer pmbuf);
/** command resp handler for version ext */
mlan_status wlan_ret_ver_ext(pmlan_private pmpriv, HostCmd_DS_COMMAND *resp,
mlan_ioctl_req *pioctl_buf);
/** command resp handler for rx mgmt forward registration */
mlan_status wlan_ret_rx_mgmt_ind(pmlan_private pmpriv, HostCmd_DS_COMMAND *resp,
mlan_ioctl_req *pioctl_buf);
/** Check Power Save condition */
t_void wlan_check_ps_cond(mlan_adapter *pmadapter);
/** handle command for enhanced power save mode */
mlan_status wlan_cmd_enh_power_mode(pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action,
IN t_u16 ps_bitmap, IN t_void *pdata_buf);
/** handle command resp for enhanced power save mode */
mlan_status wlan_ret_enh_power_mode(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
/** handle commnand for cfg data */
mlan_status wlan_cmd_cfg_data(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *pcmd,
IN t_u16 cmd_action,
IN t_u32 cmd_oid, IN t_void *pdata_buf);
/** handle command resp for cfg data */
mlan_status wlan_ret_cfg_data(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN t_void *pioctl_buf);
/** Process sleep confirm command response */
void wlan_process_sleep_confirm_resp(pmlan_adapter pmadapter, t_u8 *pbuf,
t_u32 len);
/** Perform hs related activities on receving the power up interrupt */
void wlan_process_hs_config(pmlan_adapter pmadapter);
mlan_status wlan_pm_reset_card(pmlan_adapter adapter);
mlan_status wlan_pm_wakeup_card(pmlan_adapter pmadapter, t_u8 timeout);
t_void wlan_wakeup_card_timeout_func(void *function_context);
mlan_status wlan_process_802dot11_mgmt_pkt(mlan_private *priv, t_u8 *payload,
t_u32 payload_len, RxPD *prx_pd);
mlan_status wlan_pm_ioctl_hscfg(pmlan_adapter pmadapter,
pmlan_ioctl_req pioctl_req);
#ifdef WIFI_DIRECT_SUPPORT
mlan_status wlan_bss_ioctl_wifi_direct_mode(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_wifi_direct_mode(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action,
IN t_void *pdata_buf);
mlan_status wlan_ret_wifi_direct_mode(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_cmd_p2p_params_config(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action,
IN t_void *pdata_buf);
mlan_status wlan_ret_p2p_params_config(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_misc_p2p_config(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
#endif
/** get ralist info */
int wlan_get_ralist_info(mlan_private *priv, ralist_info *buf);
/** dump ralist */
void wlan_dump_ralist(mlan_private *priv);
/** get pm info */
mlan_status wlan_get_pm_info(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_bss_ioctl_bss_remove(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_radio_ioctl_mimo_switch_cfg(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_802_11_mimo_switch(pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_void *pdata_buf);
mlan_status wlan_misc_per_pkt_cfg(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_config_mgmt_filter(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_get_hs_wakeup_reason(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_hs_wakeup_reason(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_void *pdata_buf);
mlan_status wlan_ret_hs_wakeup_reason(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_get_tx_rx_histogram(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_tx_rx_pkt_stats(pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN pmlan_ioctl_req pioctl_buf,
IN t_void *pdata_buf);
mlan_status wlan_ret_tx_rx_pkt_stats(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_radio_ioctl_radio_ctl(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_radio_ioctl_remain_chan_cfg(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_remain_on_channel(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action,
IN t_void *pdata_buf);
mlan_status wlan_ret_remain_on_channel(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_radio_ioctl_ant_cfg(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_tx_rate_cfg(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
mlan_status wlan_ret_tx_rate_cfg(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_rate_ioctl_cfg(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_ret_802_11_tx_rate_query(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_rate_ioctl_get_data_rate(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
t_void wlan_host_sleep_activated_event(pmlan_private priv, t_u8 activated);
/** Handles the command response of hs_cfg */
mlan_status wlan_ret_802_11_hs_cfg(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
/** Sends HS_WAKEUP event to applications */
t_void wlan_host_sleep_wakeup_event(pmlan_private priv);
mlan_status wlan_cmd_802_11_fw_wakeup_method(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action,
IN t_u16 *pdata_buf);
mlan_status wlan_ret_fw_wakeup_method(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_fw_wakeup_method(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
/** Prepares command of robustcoex */
mlan_status wlan_cmd_robustcoex(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_u16 *pdata_buf);
/** Set Robustcoex gpiocfg */
mlan_status wlan_misc_robustcoex(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
/** send get hw spec command to firmware */
mlan_status wlan_adapter_get_hw_spec(IN pmlan_adapter pmadapter);
/** send adapter specific init cmd to firmware */
mlan_status wlan_adapter_init_cmd(IN pmlan_adapter pmadapter);
/** get/set bandcfg */
mlan_status wlan_radio_ioctl_band_cfg(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
#ifdef RX_PACKET_COALESCE
mlan_status wlan_cmd_rx_pkt_coalesce_cfg(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action,
IN t_void *pdata_buf);
mlan_status wlan_ret_rx_pkt_coalesce_cfg(IN pmlan_private pmpriv,
const IN HostCmd_DS_COMMAND *resp,
OUT mlan_ioctl_req *pioctl_buf);
#endif
mlan_status wlan_handle_event_multi_chan_info(IN pmlan_private pmpriv,
pmlan_buffer pevent);
#ifdef STA_SUPPORT
/** warm reset */
mlan_status wlan_misc_ioctl_warm_reset(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
/** Process received packet */
mlan_status wlan_process_rx_packet(pmlan_adapter pmadapter, pmlan_buffer pmbuf);
/** ioctl handler for station mode */
mlan_status wlan_ops_sta_ioctl(t_void *adapter, pmlan_ioctl_req pioctl_req);
/** cmd handler for station mode */
mlan_status wlan_ops_sta_prepare_cmd(IN t_void *priv,
IN t_u16 cmd_no,
IN t_u16 cmd_action,
IN t_u32 cmd_oid,
IN t_void *pioctl_buf,
IN t_void *pdata_buf, IN t_void *pcmd_buf);
/** cmdresp handler for station mode */
mlan_status wlan_ops_sta_process_cmdresp(IN t_void *priv,
IN t_u16 cmdresp_no,
IN t_void *pcmd_buf,
IN t_void *pioctl);
/** rx handler for station mode */
mlan_status wlan_ops_sta_process_rx_packet(IN t_void *adapter,
IN pmlan_buffer pmbuf);
/** event handler for station mode */
mlan_status wlan_ops_sta_process_event(IN t_void *priv);
/** fill txpd for station mode */
t_void *wlan_ops_sta_process_txpd(IN t_void *priv, IN pmlan_buffer pmbuf);
/** send init cmd to firmware for station mode */
mlan_status wlan_ops_sta_init_cmd(IN t_void *priv, IN t_u8 first_bss);
/** Flush the scan table */
mlan_status wlan_flush_scan_table(IN pmlan_adapter pmadapter);
/** Scan for networks */
mlan_status wlan_scan_networks(IN mlan_private *pmpriv,
IN t_void *pioctl_buf,
IN wlan_user_scan_cfg *puser_scan_in);
/** Scan for specific SSID */
mlan_status wlan_scan_specific_ssid(IN mlan_private *pmpriv,
IN t_void *pioctl_buf,
IN mlan_802_11_ssid *preq_ssid);
/** Scan command handler */
mlan_status wlan_cmd_802_11_scan(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *pcmd,
IN t_void *pdata_buf);
/** Handler for scan command response */
mlan_status wlan_ret_802_11_scan(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN t_void *pioctl_buf);
/** Extended scan command handler */
mlan_status wlan_cmd_802_11_scan_ext(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *pcmd,
IN t_void *pdata_buf);
/** Handler for extended scan command response */
mlan_status wlan_ret_802_11_scan_ext(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN t_void *pioctl_buf);
/** Handler event for extended scan report */
mlan_status wlan_handle_event_ext_scan_report(IN mlan_private *pmpriv,
IN mlan_buffer *pmbuf);
mlan_status wlan_handle_event_ext_scan_status(IN mlan_private *pmpriv,
IN mlan_buffer *pmbuf);
/** check network compatibility */
t_s32 wlan_is_network_compatible(IN mlan_private *pmpriv,
IN t_u32 index, IN t_u32 mode);
/** Find an SSID in a list */
t_s32 wlan_find_ssid_in_list(IN pmlan_private pmpriv,
IN mlan_802_11_ssid *ssid,
IN t_u8 *bssid, IN t_u32 mode);
/** Find a BSSID in a list */
t_s32 wlan_find_bssid_in_list(IN mlan_private *pmpriv,
IN t_u8 *bssid, IN t_u32 mode);
/** Find best network */
mlan_status wlan_find_best_network(IN mlan_private *pmpriv,
OUT mlan_ssid_bssid *preq_ssid_bssid);
/** Compare two SSIDs */
t_s32 wlan_ssid_cmp(IN pmlan_adapter pmadapter,
IN mlan_802_11_ssid *ssid1, IN mlan_802_11_ssid *ssid2);
/** Associate */
mlan_status wlan_associate(IN mlan_private *pmpriv,
IN t_void *pioctl_buf, IN BSSDescriptor_t *pBSSDesc);
/** Associate command handler */
mlan_status wlan_cmd_802_11_associate(IN mlan_private *pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_void *pdata_buf);
/** Handler for association command response */
mlan_status wlan_ret_802_11_associate(IN mlan_private *pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN t_void *pioctl_buf);
/** Reset connected state */
t_void wlan_reset_connect_state(IN pmlan_private priv, IN t_u8 drv_disconnect);
t_void wlan_2040_coex_event(pmlan_private pmpriv);
/** convert band to radio type */
t_u8 wlan_band_to_radio_type(IN t_u8 band);
/** convert radio_type to band */
t_u8 radio_type_to_band(t_u8 chanBand);
/** Disconnect */
mlan_status wlan_disconnect(IN mlan_private *pmpriv,
IN mlan_ioctl_req *pioctl_req,
IN mlan_deauth_param *deauth_param);
/** Ad-Hoc start */
mlan_status wlan_adhoc_start(IN mlan_private *pmpriv,
IN t_void *pioctl_buf,
IN mlan_802_11_ssid *padhoc_ssid);
/** Ad-Hoc join */
mlan_status wlan_adhoc_join(IN mlan_private *pmpriv,
IN t_void *pioctl_buf,
IN BSSDescriptor_t *pBSSDesc);
/** Ad-Hoc start command handler */
mlan_status wlan_cmd_802_11_ad_hoc_start(IN mlan_private *pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_void *pdata_buf);
/** Ad-Hoc command handler */
mlan_status wlan_cmd_802_11_ad_hoc_join(IN mlan_private *pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_void *pdata_buf);
/** Handler for Ad-Hoc commands */
mlan_status wlan_ret_802_11_ad_hoc(IN mlan_private *pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN t_void *pioctl_buf);
/** Handler for bgscan query commands */
mlan_status wlan_cmd_802_11_bg_scan_query(IN mlan_private *pmpriv,
IN HostCmd_DS_COMMAND *pcmd,
IN t_void *pdata_buf);
/** Handler for bgscan config command */
mlan_status wlan_cmd_bgscan_config(IN mlan_private *pmpriv,
IN HostCmd_DS_COMMAND *pcmd,
IN t_void *pdata_buf);
/** Hander for bgscan config command response */
mlan_status wlan_ret_bgscan_config(IN mlan_private *pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_ret_802_11_bgscan_query(IN mlan_private *pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
/** Get Channel-Frequency-Power by band and channel */
chan_freq_power_t *wlan_get_cfp_by_band_and_channel(pmlan_adapter pmadapter,
t_u8 band, t_u16 channel,
region_chan_t
*region_channel);
/** Find Channel-Frequency-Power by band and channel */
chan_freq_power_t *wlan_find_cfp_by_band_and_channel(mlan_adapter *pmadapter,
t_u8 band, t_u16 channel);
/** Find Channel-Frequency-Power by band and frequency */
chan_freq_power_t *wlan_find_cfp_by_band_and_freq(mlan_adapter *pmadapter,
t_u8 band, t_u32 freq);
/** Get Tx power of channel from Channel-Frequency-Power */
t_u8 wlan_get_txpwr_of_chan_from_cfp(mlan_private *pmpriv, t_u8 channel);
/** find frequency from band and channel */
t_u32 wlan_find_freq_from_band_chan(t_u8, t_u8);
/* Save a beacon buffer of the current bss descriptor */
t_void wlan_save_curr_bcn(IN mlan_private *pmpriv);
/* Free a beacon buffer of the current bss descriptor */
t_void wlan_free_curr_bcn(IN mlan_private *pmpriv);
#endif /* STA_SUPPORT */
/* Rate related functions */
t_u8 wlan_convert_v14_rate_ht_info(t_u8 ht_info);
/** Convert index into data rate */
t_u32 wlan_index_to_data_rate(pmlan_adapter pmadapter, t_u8 index,
t_u8 rate_info);
/** Get active data rates */
t_u32 wlan_get_active_data_rates(mlan_private *pmpriv, t_u32 bss_mode,
t_u8 config_bands, WLAN_802_11_RATES rates);
/** Get supported data rates */
t_u32 wlan_get_supported_rates(mlan_private *pmpriv, t_u32 bss_mode,
t_u8 config_bands, WLAN_802_11_RATES rates);
/** Convert data rate to index */
t_u8 wlan_data_rate_to_index(pmlan_adapter pmadapter, t_u32 rate);
/** Check if rate is auto */
t_u8 wlan_is_rate_auto(mlan_private *pmpriv);
/** Get rate index */
int wlan_get_rate_index(pmlan_adapter pmadapter, t_u16 *rateBitmap, int size);
/* CFP related functions */
/** Region code index table */
extern t_u16 region_code_index[MRVDRV_MAX_REGION_CODE];
/** The table to keep CFP code for BG */
extern t_u16 cfp_code_index_bg[MRVDRV_MAX_CFP_CODE_BG];
/** The table to keep CFP code for A */
extern t_u16 cfp_code_index_a[MRVDRV_MAX_CFP_CODE_A];
/** Set region table */
mlan_status wlan_set_regiontable(mlan_private *pmpriv, t_u8 region, t_u8 band);
/** Get radar detection requirements*/
t_bool wlan_get_cfp_radar_detect(mlan_private *priv, t_u8 chnl);
/** check if scan type is passive for b/g band*/
t_bool wlan_bg_scan_type_is_passive(mlan_private *priv, t_u8 chnl);
/** check if channel is disabled */
t_bool wlan_is_chan_disabled(mlan_private *priv, t_u8 band, t_u8 chan);
/** check if channel is blacklisted */
t_bool wlan_is_chan_blacklisted(mlan_private *priv, t_u8 band, t_u8 chan);
/** set blacklist setting for a channel */
t_bool wlan_set_chan_blacklist(mlan_private *priv, t_u8 band, t_u8 chan,
t_bool bl);
/* 802.11D related functions */
/** Initialize 11D */
t_void wlan_11d_priv_init(mlan_private *pmpriv);
/** Initialize 11D */
t_void wlan_11d_init(mlan_adapter *pmadapter);
/** Enable 11D */
mlan_status wlan_11d_enable(mlan_private *pmpriv, t_void *pioctl_buf,
state_11d_t flag);
/** Get if 11D is enabled */
t_bool wlan_11d_is_enabled(mlan_private *pmpriv);
/** Get if FW 11D is enabled */
t_bool wlan_fw_11d_is_enabled(mlan_private *pmpriv);
/** Get if priv is station */
t_bool wlan_is_station(mlan_private *pmpriv);
/** Command handler for 11D country info */
mlan_status wlan_cmd_802_11d_domain_info(mlan_private *pmpriv,
HostCmd_DS_COMMAND *pcmd,
t_u16 cmd_action);
/** Handler for 11D country info command response */
mlan_status wlan_ret_802_11d_domain_info(mlan_private *pmpriv,
HostCmd_DS_COMMAND *resp);
/** Convert channel to frequency */
t_u32 wlan_11d_chan_2_freq(pmlan_adapter pmadapter, t_u8 chan, t_u8 band);
#ifdef STA_SUPPORT
/** Set 11D universal table */
mlan_status wlan_11d_set_universaltable(mlan_private *pmpriv, t_u8 band);
/** Clear 11D region table */
mlan_status wlan_11d_clear_parsedtable(mlan_private *pmpriv);
/** Create 11D country information for downloading */
mlan_status wlan_11d_create_dnld_countryinfo(mlan_private *pmpriv, t_u8 band);
/** Get scan type from 11D info */
t_u8 wlan_11d_get_scan_type(pmlan_adapter pmadapter, t_u8 band, t_u8 chan,
parsed_region_chan_11d_t *parsed_region_chan);
/** Parse 11D country info */
mlan_status wlan_11d_parse_dnld_countryinfo(mlan_private *pmpriv,
BSSDescriptor_t *pBSSDesc);
/** Prepare 11D domain information for download */
mlan_status wlan_11d_prepare_dnld_domain_info_cmd(mlan_private *pmpriv);
/** Parse 11D country information into domain info */
mlan_status wlan_11d_parse_domain_info(pmlan_adapter pmadapter,
IEEEtypes_CountryInfoFullSet_t
*country_info, t_u8 band,
parsed_region_chan_11d_t
*parsed_region_chan);
#endif /* STA_SUPPORT */
#ifdef UAP_SUPPORT
/** Handle 11D domain information from UAP */
mlan_status wlan_11d_handle_uap_domain_info(mlan_private *pmpriv,
t_u8 band,
t_u8 *domain_tlv,
t_void *pioctl_buf);
#endif
/** Configure 11D domain info command */
mlan_status wlan_11d_cfg_domain_info(IN pmlan_adapter pmadapter,
IN mlan_ioctl_req *pioctl_req);
/** This function converts region string to CFP table code */
mlan_status wlan_misc_country_2_cfp_table_code(IN pmlan_adapter pmadapter,
IN t_u8 *country_code,
OUT t_u8 *cfp_bg,
OUT t_u8 *cfp_a);
/** This function finds if given country code is in EU table */
t_bool wlan_is_etsi_country(pmlan_adapter pmadapter, t_u8 *country_code);
/** check if station list is empty */
t_u8 wlan_is_station_list_empty(mlan_private *priv);
/** get station node */
sta_node *wlan_get_station_entry(mlan_private *priv, t_u8 *mac);
/** delete station list */
t_void wlan_delete_station_list(pmlan_private priv);
/** delete station entry */
t_void wlan_delete_station_entry(mlan_private *priv, t_u8 *mac);
/** add station entry */
sta_node *wlan_add_station_entry(mlan_private *priv, t_u8 *mac);
/** process uap rx packet */
void wlan_check_sta_capability(pmlan_private priv, pmlan_buffer pevent,
sta_node *sta_ptr);
/** find specific ie */
t_u8 *wlan_get_specific_ie(pmlan_private priv, t_u8 *ie_buf, t_u8 ie_len,
IEEEtypes_ElementId_e id);
t_u8 wlan_is_wmm_ie_present(pmlan_adapter pmadapter, t_u8 *pbuf, t_u16 buf_len);
/**
* @brief This function checks whether a station TDLS link is enabled or not
*
* @param priv A pointer to mlan_private
* @param mac station mac address
* @return TDLS_NOT_SETUP/TDLS_SETUP_INPROGRESS/TDLS_SETUP_COMPLETE/TDLS_SETUP_FAILURE/TDLS_TEAR_DOWN
*/
static INLINE tdlsStatus_e
wlan_get_tdls_link_status(mlan_private *priv, t_u8 *mac)
{
sta_node *sta_ptr = MNULL;
sta_ptr = wlan_get_station_entry(priv, mac);
if (sta_ptr)
return sta_ptr->status;
return TDLS_NOT_SETUP;
}
/**
* @brief This function checks if TDLS link is in channel switching
*
* @param status tdls link status
* @return MTRUE/MFALSE
*/
static INLINE int
wlan_is_tdls_link_chan_switching(tdlsStatus_e status)
{
return (status == TDLS_SWITCHING_CHANNEL) ? MTRUE : MFALSE;
}
/**
* @brief This function checks if send command to firmware is allowed
*
* @param status tdls link status
* @return MTRUE/MFALSE
*/
static INLINE int
wlan_is_send_cmd_allowed(tdlsStatus_e status)
{
int ret = MTRUE;
switch (status) {
case TDLS_SWITCHING_CHANNEL:
case TDLS_IN_OFF_CHANNEL:
ret = MFALSE;
break;
default:
break;
}
return ret;
}
/**
* @brief This function checks if TDLS link is setup
*
* @param status tdls link status
* @return MTRUE/MFALSE
*/
static INLINE int
wlan_is_tdls_link_setup(tdlsStatus_e status)
{
int ret = MFALSE;
switch (status) {
case TDLS_SWITCHING_CHANNEL:
case TDLS_IN_OFF_CHANNEL:
case TDLS_IN_BASE_CHANNEL:
case TDLS_SETUP_COMPLETE:
ret = MTRUE;
break;
default:
break;
}
return ret;
}
/**
* @brief This function checks tx_pause flag for peer
*
* @param priv A pointer to mlan_private
* @param ra Address of the receiver STA
*
* @return MTRUE or MFALSE
*/
static INLINE int
wlan_is_tx_pause(mlan_private *priv, t_u8 *ra)
{
sta_node *sta_ptr = MNULL;
sta_ptr = wlan_get_station_entry(priv, ra);
if (sta_ptr)
return sta_ptr->tx_pause;
return MFALSE;
}
t_u16 wlan_update_ralist_tx_pause(pmlan_private priv, t_u8 *mac, t_u8 tx_pause);
#ifdef UAP_SUPPORT
mlan_status wlan_process_uap_rx_packet(IN mlan_private *priv,
IN pmlan_buffer pmbuf);
t_void wlan_drop_tx_pkts(pmlan_private priv);
#endif /* UAP_SUPPORT */
#ifdef UAP_SUPPORT
/* process the recevied packet and bridge the packet */
mlan_status wlan_uap_recv_packet(IN mlan_private *priv, IN pmlan_buffer pmbuf);
#endif /* UAP_SUPPORT */
mlan_status wlan_misc_ioctl_custom_ie_list(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req,
IN t_bool send_ioctl);
mlan_status wlan_cmd_get_hw_spec(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *pcmd);
mlan_status wlan_ret_get_hw_spec(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN t_void *pioctl_buf);
mlan_status wlan_misc_ioctl_mac_control(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_mac_control(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *pcmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
mlan_status wlan_ret_mac_control(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_cmd_cw_mode_ctrl(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
mlan_status wlan_ret_cw_mode_ctrl(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_cmd_802_11_radio_control(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action,
IN t_void *pdata_buf);
mlan_status wlan_ret_802_11_radio_control(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_cmd_802_11_rf_antenna(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action,
IN t_void *pdata_buf);
mlan_status wlan_ret_802_11_rf_antenna(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_ret_reg_access(mlan_adapter *pmadapter,
t_u16 type,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_ret_mem_access(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_reg_mem_ioctl_reg_rw(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_reg_mem_ioctl_read_eeprom(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_reg_mem_ioctl_mem_rw(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_reg_access(IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
mlan_status wlan_cmd_mem_access(IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
int wlan_get_tdls_list(mlan_private *priv, tdls_peer_info *buf);
t_void wlan_hold_tdls_packets(pmlan_private priv, t_u8 *mac);
t_void wlan_restore_tdls_packets(pmlan_private priv, t_u8 *mac,
tdlsStatus_e status);
t_void wlan_update_non_tdls_ralist(mlan_private *priv, t_u8 *mac,
t_u8 tx_pause);
mlan_status wlan_misc_ioctl_tdls_config(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
void wlan_11n_send_delba_to_peer(mlan_private *priv, t_u8 *ra);
void wlan_process_tdls_action_frame(pmlan_private priv, t_u8 *pbuf, t_u32 len);
mlan_status wlan_misc_ioctl_tdls_oper(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status
wlan_misc_ioctl_tdls_get_ies(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_misc_ioctl_tdls_idle_time(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
t_void wlan_tdls_config(IN pmlan_private pmpriv, IN t_u8 enable);
mlan_status wlan_misc_ioctl_tdls_cs_channel(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_get_info_ver_ext(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_reg_rx_mgmt_ind(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
#ifdef DEBUG_LEVEL1
mlan_status wlan_set_drvdbg(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
#endif
#ifdef STA_SUPPORT
mlan_status wlan_misc_ext_capa_cfg(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
t_u32 wlan_is_ext_capa_support(IN mlan_private *pmpriv);
#endif
#ifdef STA_SUPPORT
void wlan_add_ext_capa_info_ie(IN mlan_private *pmpriv, OUT t_u8 **pptlv_out);
#endif
mlan_status wlan_cmd_boot_sleep(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
mlan_status wlan_ret_boot_sleep(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
#if defined(DRV_EMBEDDED_AUTHENTICATOR) || defined(DRV_EMBEDDED_SUPPLICANT)
mlan_status wlan_cmd_crypto(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_u16 *pdata_buf);
mlan_status wlan_ret_crypto(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
#endif
#define BW_20MHZ 0
#define BW_40MHZ 1
#define BW_80MHZ 2
#define BW_160MHZ 3
int wlan_add_supported_oper_class_ie(IN mlan_private *pmpriv,
OUT t_u8 **pptlv_out,
t_u8 curr_oper_class);
mlan_status wlan_get_curr_oper_class(mlan_private *pmpriv, t_u8 channel,
t_u8 bw, t_u8 *oper_class);
mlan_status wlan_check_operclass_validation(mlan_private *pmpriv, t_u8 channel,
t_u8 oper_class);
mlan_status wlan_misc_ioctl_operclass_validation(IN pmlan_adapter pmadapter,
IN mlan_ioctl_req *pioctl_req);
mlan_status wlan_misc_ioctl_oper_class(IN pmlan_adapter pmadapter,
IN mlan_ioctl_req *pioctl_req);
t_u8 wlan_adjust_data_rate(mlan_private *priv, t_u8 rx_rate, t_u8 rate_info);
t_u8 wlan_adjust_antenna(pmlan_private priv, RxPD *prx_pd);
mlan_status wlan_misc_otp_user_data(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_misc_ioctl_txcontrol(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_misc_ioctl_region(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
#ifdef RX_PACKET_COALESCE
mlan_status
wlan_misc_ioctl_rx_pkt_coalesce_config(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
#endif
mlan_status wlan_misc_ioctl_multi_chan_config(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_multi_chan_cfg(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
mlan_status wlan_ret_multi_chan_cfg(IN pmlan_private pmpriv,
const IN HostCmd_DS_COMMAND *resp,
OUT mlan_ioctl_req *pioctl_buf);
mlan_status wlan_misc_ioctl_multi_chan_policy(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_multi_chan_policy(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action,
IN t_void *pdata_buf);
mlan_status wlan_ret_multi_chan_policy(IN pmlan_private pmpriv,
const IN HostCmd_DS_COMMAND *resp,
OUT mlan_ioctl_req *pioctl_buf);
mlan_status wlan_misc_ioctl_drcs_config(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_drcs_cfg(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
mlan_status wlan_ret_drcs_cfg(IN pmlan_private pmpriv,
const IN HostCmd_DS_COMMAND *resp,
OUT mlan_ioctl_req *pioctl_buf);
void wlan_bt_coex_wlan_param_update_event(pmlan_private priv,
pmlan_buffer pevent);
mlan_status wlan_misc_ioctl_dfs_repeater_cfg(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
t_bool wlan_check_interface_active(mlan_adapter *pmadapter);
mlan_status wlan_misc_ioctl_coalesce_cfg(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_misc_ioctl_pmic_configure(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_misc_ioctl_cwmode_ctrl(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_misc_ioctl_ind_rst_cfg(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_ind_rst_cfg(IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
mlan_status wlan_ret_ind_rst_cfg(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_cmd_802_11_supplicant_pmk(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action,
IN t_void *pdata_buf);
mlan_status wlan_ret_802_11_supplicant_pmk(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_sec_ioctl_passphrase(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_misc_ioctl_get_tsf(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
void wlan_add_fw_cfp_tables(pmlan_private pmpriv, t_u8 *buf, t_u16 buf_left);
void wlan_free_fw_cfp_tables(mlan_adapter *pmadapter);
mlan_status wlan_misc_chan_reg_cfg(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_get_cfpinfo(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_misc_acs(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_acs(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
mlan_status wlan_ret_acs(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_cmd_get_tsf(pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd, IN t_u16 cmd_action);
mlan_status wlan_ret_get_tsf(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
t_u8 wlan_ft_akm_is_used(mlan_private *pmpriv, t_u8 *rsn_ie);
mlan_status wlan_clear_fw_roaming_pmk(IN pmlan_private pmpriv);
mlan_status wlan_cmd_ps_inactivity_timeout(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action,
IN t_void *pdata_buf);
mlan_status wlan_cmd_host_clock_cfg(IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
mlan_status wlan_ret_host_clock_cfg(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
t_u8 wlan_ieee_rateid_to_mrvl_rateid(IN mlan_private *priv,
IN t_u16 IeeeMacRate, IN t_u8 *dst_mac);
t_u8 wlan_mrvl_rateid_to_ieee_rateid(IN t_u8 rate);
t_u8 wlan_get_center_freq_idx(IN mlan_private *pmpriv,
IN t_u8 band, IN t_u32 pri_chan, IN t_u8 chan_bw);
mlan_status wlan_ret_chan_region_cfg(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
mlan_status wlan_misc_ioctl_fw_dump_event(IN pmlan_adapter pmadapter,
IN mlan_ioctl_req *pioctl_req);
mlan_status wlan_cmd_fw_dump_event(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action, IN t_void *pdata_buf);
mlan_status wlan_misc_bootsleep(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_misc_ioctl_tx_ampdu_prot_mode(IN pmlan_adapter pmadapter,
IN pmlan_ioctl_req pioctl_req);
mlan_status wlan_cmd_tx_ampdu_prot_mode(pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *cmd,
IN t_u16 cmd_action,
IN t_void *pdata_buf);
mlan_status wlan_ret_tx_ampdu_prot_mode(IN pmlan_private pmpriv,
IN HostCmd_DS_COMMAND *resp,
IN mlan_ioctl_req *pioctl_buf);
/**
* @brief RA based queueing
*
* @param priv A pointer to mlan_private structure
*
* @return MTRUE or MFALSE
*/
static INLINE t_u8
queuing_ra_based(pmlan_private priv)
{
/*
* Currently we assume if we are in Infra, then DA=RA. This might not be
* true in the future
*/
if ((priv->bss_mode == MLAN_BSS_MODE_INFRA) &&
(GET_BSS_ROLE(priv) == MLAN_BSS_ROLE_STA))
return MFALSE;
return MTRUE;
}
/**
* @brief Copy Rates
*
* @param dest A pointer to Dest Buf
* @param pos The position for copy
* @param src A pointer to Src Buf
* @param len The len of Src Buf
*
* @return Number of Rates copied
*/
static INLINE t_u32
wlan_copy_rates(t_u8 *dest, t_u32 pos, t_u8 *src, int len)
{
int i;
for (i = 0; i < len && src[i]; i++, pos++) {
if (pos >= sizeof(WLAN_802_11_RATES))
break;
dest[pos] = src[i];
}
return pos;
}
/**
* @brief strlen
*
* @param str A pointer to string
*
* @return Length of string
*/
static INLINE t_u32
wlan_strlen(const char *str)
{
t_u32 i;
for (i = 0; str[i] != 0; i++) ;
return i;
}
/**
* @brief iscdigit
*
* @param chr A char
*
* @return Non zero if chr is a hex, else 0
*/
static INLINE t_u32
wlan_isxdigit(t_u8 chr)
{
return (chr <= 'f' && chr >= 'a') || (chr <= 'F' && chr >= 'A') ||
(chr <= '9' && chr >= '0');
}
/**
* @brief isspace
*
* @param A chr
*
* @return Non zero if chr is space etc, else 0
*/
static INLINE t_u32
wlan_isspace(t_u8 chr)
{
return chr <= ' ' && (chr == ' ' || (chr <= 13 && chr >= 9));
}
/** delay unit */
typedef enum _delay_unit {
USEC,
MSEC,
SEC,
} t_delay_unit;
/** delay function */
t_void wlan_delay_func(mlan_adapter *pmadapter, t_u32 delay, t_delay_unit u);
/** delay function wrapper */
#define wlan_delay(p, n) wlan_delay_func(p, n, SEC)
/** delay function wrapper */
#define wlan_mdelay(p, n) wlan_delay_func(p, n, MSEC)
/** delay function wrapper */
#define wlan_udelay(p, n) wlan_delay_func(p, n, USEC)
/**
* @brief This function check if there are pending cmd
* in cmd pending Q
*
* @param pmadapter A pointer to mlan_adapter structure
*
* @return MTRUE -- cmd pending
* MFALSE -- no pending cmd
*/
static INLINE int
wlan_is_cmd_pending(mlan_adapter *pmadapter)
{
int ret;
cmd_ctrl_node *pcmd_node = MNULL;
wlan_request_cmd_lock(pmadapter);
pcmd_node =
(cmd_ctrl_node *)util_peek_list(pmadapter->pmoal_handle,
&pmadapter->cmd_pending_q,
MNULL, MNULL);
if (pcmd_node)
ret = MTRUE;
else
ret = MFALSE;
wlan_release_cmd_lock(pmadapter);
return ret;
}
/** Get BSS number from priv */
#define GET_BSS_NUM(priv) ((priv)->bss_num)
/**
* @brief This function returns priv based on the BSS num and BSS type
*
* @param pmadapter A pointer to mlan_adapter
* @param bss_num BSS number
* @param bss_type BSS type
*
* @return Pointer to mlan_private
*/
static INLINE mlan_private *
wlan_get_priv_by_id(mlan_adapter *pmadapter, t_u32 bss_num, t_u32 bss_type)
{
int i;
for (i = 0; i < MIN(pmadapter->priv_num, MLAN_MAX_BSS_NUM); i++) {
if (pmadapter->priv[i]) {
if ((pmadapter->priv[i]->bss_num == bss_num) &&
(pmadapter->priv[i]->bss_type == bss_type))
return pmadapter->priv[i];
}
}
return MNULL;
}
/**
* @brief This function returns first available priv
* based on the BSS role
*
* @param pmadapter A pointer to mlan_adapter
* @param bss_role BSS role or MLAN_BSS_ROLE_ANY
*
* @return Pointer to mlan_private
*/
static INLINE mlan_private *
wlan_get_priv(mlan_adapter *pmadapter, mlan_bss_role bss_role)
{
int i;
for (i = 0; i < MIN(pmadapter->priv_num, MLAN_MAX_BSS_NUM); i++) {
if (pmadapter->priv[i]) {
if (bss_role == MLAN_BSS_ROLE_ANY ||
GET_BSS_ROLE(pmadapter->priv[i]) == bss_role)
return pmadapter->priv[i];
}
}
return MNULL;
}
/**
* @brief This function counts the number of occurences for a certain
* condition among privs. Which privs are checked can be configured
* via a second condition.
*
* @param pmadapter A pointer to mlan_adapter
* @param count_cond Function pointer to condition to count on privs
* @param check_cond Function pointer to condition to decide whether priv
* should be counted or not. Use MNULL to check all privs.
*
* @return Count of privs where count_cond returned MTRUE.
*/
static INLINE int
wlan_count_priv_cond(mlan_adapter *pmadapter,
t_bool (*count_cond) (IN pmlan_private pmpriv),
t_bool (*check_cond) (IN pmlan_private pmpriv))
{
pmlan_private pmpriv;
int count = 0;
int i;
if (pmadapter == MNULL || count_cond == MNULL)
return 0;
for (i = 0; i < pmadapter->priv_num; i++) {
pmpriv = pmadapter->priv[i];
if (pmpriv) {
if ((check_cond == MNULL) ||
(check_cond && check_cond(pmpriv))) {
if (count_cond(pmpriv))
count++;
}
}
}
return count;
}
/**
* @brief This function runs a procedure on each priv.
* Which privs it is run on can be configured via a condition.
*
* @param pmadapter A pointer to mlan_adapter
* @param operation Function pointer to produedure to operate on priv
* @param check_cond Function pointer to condition to decide whether priv
* operated on or not. Use MNULL to run on all privs.
*
* @return Number of privs that operation was run on.
*/
static INLINE int
wlan_do_task_on_privs(mlan_adapter *pmadapter,
t_void (*operation) (IN pmlan_private pmpriv),
t_bool (*check_cond) (IN pmlan_private pmpriv))
{
pmlan_private pmpriv;
int count = 0;
int i;
if (pmadapter == MNULL || operation == MNULL)
return 0;
for (i = 0; i < pmadapter->priv_num; i++) {
pmpriv = pmadapter->priv[i];
if (pmpriv) {
if ((check_cond == MNULL) ||
(check_cond && check_cond(pmpriv))) {
operation(pmpriv);
count++;
}
}
}
return count;
}
/**
* @brief This function builds a list of privs that test for a condition
* This is useful if you need to do a number of operations on the same set
* of privs. For one-off tasks, the above two functions might be better.
*
* @param pmadapter A pointer to mlan_adapter
* @param check_cond Function pointer to condition to decide whether priv
* should be placed in the list.
* @param ppriv_list Output param. Externally supplied array of mlan_private*
* to hold priv's that test positive with check_cond.
* Array size should be at least pmadapter->priv_num.
*
* @return Number of privs in ppriv_list
*
* @sa wlan_count_priv_cond
*/
static INLINE int
wlan_get_privs_by_cond(mlan_adapter *pmadapter,
t_bool (*check_cond) (IN pmlan_private pmpriv),
mlan_private **ppriv_list)
{
pmlan_private pmpriv;
int count = 0;
int i;
if (pmadapter == MNULL || check_cond == MNULL || ppriv_list == MNULL)
return 0;
for (i = 0; i < pmadapter->priv_num; i++) {
pmpriv = pmadapter->priv[i];
if (pmpriv) {
if (check_cond(pmpriv))
ppriv_list[count++] = pmpriv;
}
}
return count;
}
/**
* @brief This function builds a list of privs that test against two conditions
* This is useful if you need to do a number of operations on the same set
* of privs. Can choose whether both conditions (AND) or either condition (OR)
* is required.
*
* @param pmadapter A pointer to mlan_adapter
* @param check_cond Function pointer to condition to decide whether priv
* should be placed in the list.
* @param check_cond_2 Function pointer to second condition to check.
* @param and_conditions If MTRUE, both conditions must be met (AND),
* else either condition can be met (OR).
* @param ppriv_list Output param. Externally supplied array of mlan_private*
* to hold priv's that test positive with check_cond.
* Array size should be at least pmadapter->priv_num.
*
* @return Number of privs in ppriv_list
*
* @sa wlan_count_priv_cond, wlan_get_privs_by_cond
*/
static INLINE int
wlan_get_privs_by_two_cond(mlan_adapter *pmadapter,
t_bool (*check_cond) (IN pmlan_private pmpriv),
t_bool (*check_cond_2) (IN pmlan_private pmpriv),
t_bool and_conditions, mlan_private **ppriv_list)
{
pmlan_private pmpriv;
int count = 0;
int i;
if (pmadapter == MNULL || check_cond == MNULL ||
check_cond_2 == MNULL || ppriv_list == MNULL)
return 0;
for (i = 0; i < pmadapter->priv_num; i++) {
pmpriv = pmadapter->priv[i];
if (pmpriv) {
if (and_conditions) {
if (check_cond(pmpriv) && check_cond_2(pmpriv))
ppriv_list[count++] = pmpriv;
} else {
if (check_cond(pmpriv) || check_cond_2(pmpriv))
ppriv_list[count++] = pmpriv;
}
}
}
return count;
}
#endif /* !_MLAN_MAIN_H_ */
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