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M7350/wlan/host/os/linux/include/ar6000_drv.h

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M7350v1_en_gpl
2024-09-09 08:52:07 +00:00
//------------------------------------------------------------------------------
// ISC License (ISC)
//
// Copyright (c) 2004-2010, The Linux Foundation
// All rights reserved.
// Software was previously licensed under ISC license by Qualcomm Atheros, Inc.
//
//
//
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
//
//
//
// Author(s): ="Atheros"
//------------------------------------------------------------------------------
#ifndef _AR6000_H_
#define _AR6000_H_
#include <linux/version.h>
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,17)
#include <linux/config.h>
#elif LINUX_VERSION_CODE < KERNEL_VERSION(2,6,33)
#include <linux/autoconf.h>
#else
#include <generated/autoconf.h>
#endif
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/spinlock.h>
#include <linux/skbuff.h>
#include <linux/if_ether.h>
#include <linux/netdevice.h>
#include <linux/etherdevice.h>
#include <net/iw_handler.h>
#include <linux/if_arp.h>
#include <linux/ip.h>
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,26)
#include <asm/semaphore.h>
#else
#include <linux/semaphore.h>
#endif
#include <linux/wireless.h>
#include <linux/module.h>
#include <asm/io.h>
#include <a_config.h>
#include <athdefs.h>
#include "a_types.h"
#include "a_osapi.h"
#include "htc_api.h"
#include "wmi.h"
#include "a_drv.h"
#include "bmi.h"
#include <ieee80211.h>
#include <ieee80211_ioctl.h>
#include <wlan_api.h>
#include <wmi_api.h>
#include "gpio_api.h"
#include "gpio.h"
#include "pkt_log.h"
#include "aggr_recv_api.h"
#include <host_version.h>
#include <linux/rtnetlink.h>
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
#include <asm/uaccess.h>
#else
#include <linux/init.h>
#include <linux/moduleparam.h>
#endif
#include "ar6000_api.h"
#ifdef CONFIG_HOST_TCMD_SUPPORT
#include <testcmd.h>
#endif
#include <linux/firmware.h>
#include "targaddrs.h"
#include "dbglog_api.h"
#include "ar6000_diag.h"
#include "common_drv.h"
#include "roaming.h"
#include "hci_transport_api.h"
#define ATH_MODULE_NAME driver
#include "a_debug.h"
#define ATH_DEBUG_DBG_LOG ATH_DEBUG_MAKE_MODULE_MASK(0)
#define ATH_DEBUG_WLAN_CONNECT ATH_DEBUG_MAKE_MODULE_MASK(1)
#define ATH_DEBUG_WLAN_SCAN ATH_DEBUG_MAKE_MODULE_MASK(2)
#define ATH_DEBUG_WLAN_TX ATH_DEBUG_MAKE_MODULE_MASK(3)
#define ATH_DEBUG_WLAN_RX ATH_DEBUG_MAKE_MODULE_MASK(4)
#define ATH_DEBUG_HTC_RAW ATH_DEBUG_MAKE_MODULE_MASK(5)
#define ATH_DEBUG_HCI_BRIDGE ATH_DEBUG_MAKE_MODULE_MASK(6)
#define ATH_DEBUG_HCI_RECV ATH_DEBUG_MAKE_MODULE_MASK(7)
#define ATH_DEBUG_HCI_SEND ATH_DEBUG_MAKE_MODULE_MASK(8)
#define ATH_DEBUG_HCI_DUMP ATH_DEBUG_MAKE_MODULE_MASK(9)
#ifndef __dev_put
#define __dev_put(dev) dev_put(dev)
#endif
#ifdef USER_KEYS
#define USER_SAVEDKEYS_STAT_INIT 0
#define USER_SAVEDKEYS_STAT_RUN 1
// TODO this needs to move into the AR_SOFTC struct
struct USER_SAVEDKEYS {
struct ieee80211req_key ucast_ik;
struct ieee80211req_key bcast_ik;
CRYPTO_TYPE keyType;
A_BOOL keyOk;
};
#endif
#define DBG_INFO 0x00000001
#define DBG_ERROR 0x00000002
#define DBG_WARNING 0x00000004
#define DBG_SDIO 0x00000008
#define DBG_HIF 0x00000010
#define DBG_HTC 0x00000020
#define DBG_WMI 0x00000040
#define DBG_WMI2 0x00000080
#define DBG_DRIVER 0x00000100
#define DBG_DEFAULTS (DBG_ERROR|DBG_WARNING)
A_STATUS ar6000_ReadRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data);
A_STATUS ar6000_WriteRegDiag(HIF_DEVICE *hifDevice, A_UINT32 *address, A_UINT32 *data);
#ifdef __cplusplus
extern "C" {
#endif
#define MAX_AR6000 1
#define AR6000_MAX_RX_BUFFERS 16
#define AR6000_BUFFER_SIZE 1664
#define AR6000_MAX_AMSDU_RX_BUFFERS 4
#define AR6000_AMSDU_REFILL_THRESHOLD 3
#define AR6000_AMSDU_BUFFER_SIZE (WMI_MAX_AMSDU_RX_DATA_FRAME_LENGTH + 128)
#define AR6000_MAX_RX_MESSAGE_SIZE (max(WMI_MAX_NORMAL_RX_DATA_FRAME_LENGTH,WMI_MAX_AMSDU_RX_DATA_FRAME_LENGTH))
#define AR6000_TX_TIMEOUT 10
#define AR6000_ETH_ADDR_LEN 6
#define AR6000_MAX_ENDPOINTS 4
#define MAX_NODE_NUM 15
/* MAX_HI_COOKIE_NUM are reserved for high priority traffic */
#define MAX_DEF_COOKIE_NUM 150
#define MAX_HIGH_PRIORITY_COOKIE_NUM 15 /* 10% of MAX_COOKIE_NUM (for high priority traffic) */
#define MAX_CONTROL_COOKIE_NUM WMM_NUM_AC*2 + 3 + 1 /* Number of cookies reserved for control packets ONLY */
#define MAX_HI_COOKIE_NUM MAX_HIGH_PRIORITY_COOKIE_NUM + MAX_CONTROL_COOKIE_NUM
/* Number of cookies reserved for both
* high priority data + control packets
*/
#define MAX_COOKIE_NUM (MAX_DEF_COOKIE_NUM + MAX_HI_COOKIE_NUM)
/*
* MAX_DEFAULT_PS_QUEUE_DEPTH is used to set the default queue depth for
* Power Save queue maintained for each station. This settings is used only for
* AP mode. This queue depth is also used for multicast PS queue.
* To disable this feature or have unlimited queue size pass 0 as module
* parameter.
*/
#define MAX_DEFAULT_PS_QUEUE_DEPTH 128
/* MAX_DEFAULT_SEND_QUEUE_DEPTH is used to set the default queue depth for the
* WMM send queues. If a queue exceeds this depth htc will query back to the
* OS specific layer by calling EpSendFull(). This gives the OS layer the
* opportunity to drop the packet if desired. Therefore changing
* MAX_DEFAULT_SEND_QUEUE_DEPTH does not affect resource utilization but
* does impact the threshold used to identify if a packet should be
* dropped. */
// #define MAX_DEFAULT_SEND_QUEUE_DEPTH (MAX_DEF_COOKIE_NUM / WMM_NUM_AC)
// Host Queue depth has been increased during performace chariot endpoint runs. Host may not pump
// as fast as host application expected, due to that panic/packet loss / chariot error happens
// adjusting queue depth size resolve this issue
#define MAX_DEFAULT_SEND_QUEUE_DEPTH 64
#define AR6000_HB_CHALLENGE_RESP_FREQ_DEFAULT 1
#define AR6000_HB_CHALLENGE_RESP_MISS_THRES_DEFAULT 1
#define A_DISCONNECT_TIMER_INTERVAL 12 * 1000
#define A_DEFAULT_LISTEN_INTERVAL 100
#define A_DEFAULT_BMISS_TIME 1500
#define A_MAX_WOW_LISTEN_INTERVAL 300
#define A_MAX_WOW_BMISS_TIME 4500
#define IS_5G_CHANNEL(channel) ((channel >= 5180 && channel <= 5825) ? TRUE : FALSE)
enum {
DRV_HB_CHALLENGE = 0,
APP_HB_CHALLENGE
};
enum {
WLAN_INIT_MODE_NONE = 0,
WLAN_INIT_MODE_USR,
WLAN_INIT_MODE_UDEV,
WLAN_INIT_MODE_DRV
};
/* Suspend - configuration */
enum {
WLAN_SUSPEND_CUT_PWR = 0,
WLAN_SUSPEND_DEEP_SLEEP,
WLAN_SUSPEND_WOW,
WLAN_SUSPEND_CUT_PWR_IF_BT_OFF
};
/* WiFi OFF - configuration */
enum {
WLAN_OFF_CUT_PWR = 0,
WLAN_OFF_DEEP_SLEEP,
};
/* WLAN low power state */
enum {
WLAN_POWER_STATE_ON = 0,
WLAN_POWER_STATE_CUT_PWR = 1,
WLAN_POWER_STATE_DEEP_SLEEP,
WLAN_POWER_STATE_WOW
};
/* WLAN WoW State */
enum {
WLAN_WOW_STATE_NONE = 0,
WLAN_WOW_STATE_SUSPENDING,
WLAN_WOW_STATE_SUSPENDED
};
typedef enum _AR6K_BIN_FILE {
AR6K_OTP_FILE,
AR6K_FIRMWARE_FILE,
AR6K_PATCH_FILE,
AR6K_BOARD_DATA_FILE,
} AR6K_BIN_FILE;
#define REASON_DELBA_INIT 0
#define REASON_TEAR_DOWN 1
#define REASON_DELBA_TIMEOUT 2
#define DELBA_TIMEOUT 2000
#ifdef SETUPHCI_ENABLED
#define SETUPHCI_DEFAULT 1
#else
#define SETUPHCI_DEFAULT 0
#endif /* SETUPHCI_ENABLED */
#ifdef SETUPHCIPAL_ENABLED
#define SETUPHCIPAL_DEFAULT 1
#else
#define SETUPHCIPAL_DEFAULT 0
#endif /* SETUPHCIPAL_ENABLED */
#ifdef SETUPBTDEV_ENABLED
#define SETUPBTDEV_DEFAULT 1
#else
#define SETUPBTDEV_DEFAULT 0
#endif /* SETUPBTDEV_ENABLED */
#ifdef BMIENABLE_SET
#define BMIENABLE_DEFAULT 1
#else
#define BMIENABLE_DEFAULT 0
#endif /* BMIENABLE_SET */
#ifdef ENABLEUARTPRINT_SET
#define ENABLEUARTPRINT_DEFAULT 1
#else
#define ENABLEUARTPRINT_DEFAULT 0
#endif /* ENABLEARTPRINT_SET */
#ifdef ATH6KL_CONFIG_HIF_VIRTUAL_SCATTER
#define NOHIFSCATTERSUPPORT_DEFAULT 1
#else /* ATH6KL_CONFIG_HIF_VIRTUAL_SCATTER */
#define NOHIFSCATTERSUPPORT_DEFAULT 0
#endif /* ATH6KL_CONFIG_HIF_VIRTUAL_SCATTER */
#ifdef AR600x_BT_AR3001
#define AR3KHCIBAUD_DEFAULT 3000000
#define HCIUARTSCALE_DEFAULT 1
#define HCIUARTSTEP_DEFAULT 8937
#else
#define AR3KHCIBAUD_DEFAULT 0
#define HCIUARTSCALE_DEFAULT 0
#define HCIUARTSTEP_DEFAULT 0
#endif /* AR600x_BT_AR3001 */
#ifdef INIT_MODE_DRV_ENABLED
#define WLAN_INIT_MODE_DEFAULT WLAN_INIT_MODE_DRV
#else
#define WLAN_INIT_MODE_DEFAULT WLAN_INIT_MODE_USR
#endif /* INIT_MODE_DRV_ENABLED */
#define AR6K_DATASET_PATCH_ADDRESS(_param, _ver) do { \
if ((_ver) == AR6003_REV2_VERSION) { \
(_param) = AR6003_REV2_DATASET_PATCH_ADDRESS; \
} else if ((_ver) == AR6003_REV3_VERSION) { \
(_param) = AR6003_REV3_DATASET_PATCH_ADDRESS; \
} else { \
AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unknown Version: %d\n", _ver)); \
A_ASSERT(0); \
} \
} while (0)
#define AR6K_APP_LOAD_ADDRESS(_param, _ver) do { \
if ((_ver) == AR6003_REV2_VERSION) { \
(_param) = AR6003_REV2_APP_LOAD_ADDRESS; \
} else if ((_ver) == AR6003_REV3_VERSION) { \
(_param) = AR6003_REV3_APP_LOAD_ADDRESS; \
} else { \
AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unknown Version: %d\n", _ver)); \
A_ASSERT(0); \
} \
} while (0)
#define AR6K_APP_START_OVERRIDE_ADDRESS(_param, _ver) do { \
if ((_ver) == AR6003_REV2_VERSION) { \
(_param) = AR6003_REV2_APP_START_OVERRIDE; \
} else if ((_ver) == AR6003_REV3_VERSION) { \
(_param) = AR6003_REV3_APP_START_OVERRIDE; \
} else { \
AR_DEBUG_PRINTF(ATH_DEBUG_ERR, ("Unknown Version: %d\n", _ver)); \
A_ASSERT(0); \
} \
} while (0)
#define AR6003_SUBVER_DEFAULT 1
#define AR6003_SUBVER_ROUTER 2
#define AR6003_SUBVER_MOBILE 3
#define AR6003_SUBVER_TABLET 4
/* AR6003 2.0 definitions */
#define AR6003_REV2_VERSION 0x30000384
#define AR6003_REV2_OTP_FILE "ath6k/AR6003/hw2.0/otp.bin.z77"
#define AR6003_REV2_FIRMWARE_FILE "ath6k/AR6003/hw2.0/athwlan.bin.z77"
#define AR6003_REV2_TCMD_FIRMWARE_FILE "ath6k/AR6003/hw2.0/athtcmd_ram.bin"
#define AR6003_REV2_TESTSCRIPT_FILE "ath6k/AR6003/hw2.0/testflow.bin"
#define AR6003_REV2_UTF_FIRMWARE_FILE "ath6k/AR6003/hw2.0/utf.bin"
#define AR6003_REV2_ART_FIRMWARE_FILE "ath6k/AR6003/hw2.0/device.bin"
#define AR6003_REV2_PATCH_FILE "ath6k/AR6003/hw2.0/data.patch.hw2_0.bin"
#define AR6003_REV2_EPPING_FIRMWARE_FILE "ath6k/AR6003/hw2.0/endpointping.bin"
#ifdef AR600x_SD31_XXX
#define AR6003_REV2_BOARD_DATA_FILE "ath6k/AR6003/hw2.0/bdata.SD31.bin"
#elif defined(AR600x_SD32_XXX)
#define AR6003_REV2_BOARD_DATA_FILE "ath6k/AR6003/hw2.0/bdata.SD32.bin"
#elif defined(AR600x_WB31_XXX)
#define AR6003_REV2_BOARD_DATA_FILE "ath6k/AR6003/hw2.0/bdata.WB31.bin"
#else
#define AR6003_REV2_BOARD_DATA_FILE "ath6k/AR6003/hw2.0/bdata.CUSTOM.bin"
#endif /* Board Data File */
/* AR6003 3.0 definitions */
#define AR6003_REV3_VERSION 0x30000582
#define AR6003_REV3_OTP_FILE "ath6k/AR6003/hw2.1.1/otp.bin"
#define AR6003_REV3_DEFAULT_FIRMWARE_FILE "ath6k/AR6003/hw2.1.1/athwlan.bin"
#define AR6003_REV3_ROUTER_FIRMWARE_FILE "ath6k/AR6003/hw2.1.1/athwlan_router.bin"
#define AR6003_REV3_MOBILE_FIRMWARE_FILE "ath6k/AR6003/hw2.1.1/athwlan_mobile.bin"
#define AR6003_REV3_TABLET_FIRMWARE_FILE "ath6k/AR6003/hw2.1.1/athwlan_tablet.bin"
#define AR6003_REV3_TCMD_FIRMWARE_FILE "ath6k/AR6003/hw2.1.1/athtcmd_ram.bin"
#define AR6003_REV3_TESTSCRIPT_FILE "ath6k/AR6003/hw2.1.1/testflow.bin"
#define AR6003_REV3_UTF_FIRMWARE_FILE "ath6k/AR6003/hw2.1.1/utf.bin"
#define AR6003_REV3_ART_FIRMWARE_FILE "ath6k/AR6003/hw2.1.1/device.bin"
#define AR6003_REV3_PATCH_FILE "ath6k/AR6003/hw2.1.1/data.patch.hw3_0.bin"
#define AR6003_REV3_EPPING_FIRMWARE_FILE "ath6k/AR6003/hw2.1.1/endpointping.bin"
#ifdef AR600x_SD31_XXX
#define AR6003_REV3_BOARD_DATA_FILE "ath6k/AR6003/hw2.1.1/bdata.SD31.bin"
#elif defined(AR600x_SD32_XXX)
#define AR6003_REV3_BOARD_DATA_FILE "ath6k/AR6003/hw2.1.1/bdata.SD32.bin"
#elif defined(AR600x_WB31_XXX)
#define AR6003_REV3_BOARD_DATA_FILE "ath6k/AR6003/hw2.1.1/bdata.WB31.bin"
#else
#define AR6003_REV3_BOARD_DATA_FILE "ath6k/AR6003/hw2.1.1/bdata.CUSTOM.bin"
#endif /* Board Data File */
/* AP-STA Concurrency */
#define GET_CONN_AP_PRIV(_ar,_priv) do { \
int i; \
AR_SOFTC_DEV_T *tDev =NULL; \
for(i=0;i<_ar->arConfNumDev;i++) { \
tDev = _ar->arDev[i]; \
if((tDev->arNetworkType == AP_NETWORK) && \
(tDev->arConnected)) { \
_priv = tDev; \
break; \
} \
} \
}while(0);
/* Power states */
enum {
WLAN_PWR_CTRL_UP = 0,
WLAN_PWR_CTRL_CUT_PWR,
WLAN_PWR_CTRL_DEEP_SLEEP,
WLAN_PWR_CTRL_WOW,
WLAN_PWR_CTRL_DEEP_SLEEP_DISABLED
};
/* HTC RAW streams */
typedef enum _HTC_RAW_STREAM_ID {
HTC_RAW_STREAM_NOT_MAPPED = -1,
HTC_RAW_STREAM_0 = 0,
HTC_RAW_STREAM_1 = 1,
HTC_RAW_STREAM_2 = 2,
HTC_RAW_STREAM_3 = 3,
HTC_RAW_STREAM_NUM_MAX
} HTC_RAW_STREAM_ID;
#define RAW_HTC_READ_BUFFERS_NUM 4
#define RAW_HTC_WRITE_BUFFERS_NUM 4
#define HTC_RAW_BUFFER_SIZE 1664
typedef struct {
int currPtr;
int length;
A_UINT8 _Pad1[A_CACHE_LINE_PAD];
unsigned char data[HTC_RAW_BUFFER_SIZE];
A_UINT8 _Pad2[A_CACHE_LINE_PAD];
HTC_PACKET HTCPacket;
} raw_htc_buffer;
#ifdef CONFIG_HOST_TCMD_SUPPORT
/*
* add TCMD_MODE besides wmi and bypasswmi
* in TCMD_MODE, only few TCMD releated wmi commands
* counld be hanlder
*/
enum {
AR6000_WMI_MODE = 0,
AR6000_BYPASS_MODE,
AR6000_TCMD_MODE,
AR6000_WLAN_MODE
};
#endif /* CONFIG_HOST_TCMD_SUPPORT */
struct ar_wep_key {
A_UINT8 arKeyIndex;
A_UINT8 arKeyLen;
A_UINT8 arKey[64];
} ;
struct ar_node_mapping {
A_UINT8 macAddress[6];
A_UINT8 epId;
A_UINT8 txPending;
};
struct ar_cookie {
unsigned long arc_bp[2]; /* Must be first field */
HTC_PACKET HtcPkt; /* HTC packet wrapper */
struct ar_cookie *arc_list_next;
};
struct ar_hb_chlng_resp {
A_TIMER timer;
A_UINT32 frequency;
A_UINT32 seqNum;
A_BOOL outstanding;
A_UINT8 missCnt;
A_UINT8 missThres;
};
/* Per STA data, used in AP mode */
/*TODO: All this should move to OS independent dir */
#define STA_PWR_MGMT_MASK 0x1
#define STA_PWR_MGMT_SHIFT 0x0
#define STA_PWR_MGMT_AWAKE 0x0
#define STA_PWR_MGMT_SLEEP 0x1
#define STA_SET_PWR_SLEEP(sta) (sta->flags |= (STA_PWR_MGMT_MASK << STA_PWR_MGMT_SHIFT))
#define STA_CLR_PWR_SLEEP(sta) (sta->flags &= ~(STA_PWR_MGMT_MASK << STA_PWR_MGMT_SHIFT))
#define STA_IS_PWR_SLEEP(sta) ((sta->flags >> STA_PWR_MGMT_SHIFT) & STA_PWR_MGMT_MASK)
#define STA_PS_POLLED_MASK 0x1
#define STA_PS_POLLED_SHIFT 0x1
#define STA_SET_PS_POLLED(sta) (sta->flags |= (STA_PS_POLLED_MASK << STA_PS_POLLED_SHIFT))
#define STA_CLR_PS_POLLED(sta) (sta->flags &= ~(STA_PS_POLLED_MASK << STA_PS_POLLED_SHIFT))
#define STA_IS_PS_POLLED(sta) (sta->flags & (STA_PS_POLLED_MASK << STA_PS_POLLED_SHIFT))
#define STA_APSD_TRIGGER_MASK 0x1
#define STA_APSD_TRIGGER_SHIFT 0x2
#define STA_APSD_EOSP_MASK 0x1
#define STA_APSD_EOSP_SHIFT 0x3
#define STA_SET_APSD_TRIGGER(sta) (sta->flags |= (STA_APSD_TRIGGER_MASK << STA_APSD_TRIGGER_SHIFT))
#define STA_CLR_APSD_TRIGGER(sta) (sta->flags &= ~(STA_APSD_TRIGGER_MASK << STA_APSD_TRIGGER_SHIFT))
#define STA_IS_APSD_TRIGGER(sta) (sta->flags & (STA_APSD_TRIGGER_MASK << STA_APSD_TRIGGER_SHIFT))
#define STA_SET_APSD_EOSP(sta) (sta->flags |= (STA_APSD_EOSP_MASK << STA_APSD_EOSP_SHIFT))
#define STA_CLR_APSD_EOSP(sta) (sta->flags &= ~(STA_APSD_EOSP_MASK << STA_APSD_EOSP_SHIFT))
#define STA_IS_APSD_EOSP(sta) (sta->flags & (STA_APSD_EOSP_MASK << STA_APSD_EOSP_SHIFT))
#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL
#define APTC_TRAFFIC_SAMPLING_INTERVAL 100 /* msec */
#define APTC_UPPER_THROUGHPUT_THRESHOLD 3000 /* Kbps */
#define APTC_LOWER_THROUGHPUT_THRESHOLD 2000 /* Kbps */
typedef struct aptc_traffic_record {
A_BOOL timerScheduled;
struct timeval samplingTS;
unsigned long bytesReceived;
unsigned long bytesTransmitted;
} APTC_TRAFFIC_RECORD;
#endif /* ADAPTIVE_POWER_THROUGHPUT_CONTROL */
typedef struct user_rssi_compensation_t {
A_UINT16 customerID;
union {
A_UINT16 a_enable;
A_UINT16 bg_enable;
A_UINT16 enable;
};
A_INT16 bg_param_a;
A_INT16 bg_param_b;
A_INT16 a_param_a;
A_INT16 a_param_b;
A_UINT32 reserved;
} USER_RSSI_CPENSATION;
typedef struct {
A_UINT16 flags;
A_UINT8 mac[ATH_MAC_LEN];
A_UINT8 aid;
A_UINT8 keymgmt;
A_UINT8 ucipher;
A_UINT8 auth;
A_UINT8 wmode;
A_UINT8 wpa_ie[IEEE80211_MAX_IE];
A_UINT8 apsd_info;
A_NETBUF_QUEUE_T psq; /* power save q */
A_NETBUF_QUEUE_T apsdq; /* APSD delivery enabled q */
A_MUTEX_T psqLock;
void *conn_aggr;
void *arPriv;
A_UINT8 HT_present;
} conn_t;
typedef struct ar6_raw_htc {
HTC_ENDPOINT_ID arRaw2EpMapping[HTC_RAW_STREAM_NUM_MAX];
HTC_RAW_STREAM_ID arEp2RawMapping[ENDPOINT_MAX];
struct semaphore raw_htc_read_sem[HTC_RAW_STREAM_NUM_MAX];
struct semaphore raw_htc_write_sem[HTC_RAW_STREAM_NUM_MAX];
wait_queue_head_t raw_htc_read_queue[HTC_RAW_STREAM_NUM_MAX];
wait_queue_head_t raw_htc_write_queue[HTC_RAW_STREAM_NUM_MAX];
raw_htc_buffer raw_htc_read_buffer[HTC_RAW_STREAM_NUM_MAX][RAW_HTC_READ_BUFFERS_NUM];
raw_htc_buffer raw_htc_write_buffer[HTC_RAW_STREAM_NUM_MAX][RAW_HTC_WRITE_BUFFERS_NUM];
A_BOOL write_buffer_available[HTC_RAW_STREAM_NUM_MAX];
A_BOOL read_buffer_available[HTC_RAW_STREAM_NUM_MAX];
} AR_RAW_HTC_T;
#ifdef CONFIG_HOST_TCMD_SUPPORT
typedef struct {
A_UINT16 len;
A_UINT8 ver;
A_UINT8 reserved;
A_UINT8 buf[TC_CMDS_SIZE_MAX];
} AR_TCMD_RESP;
#endif /* CONFIG_HOST_TCMD_SUPPORT */
typedef struct ar6_softc {
spinlock_t arLock;
struct semaphore arSem;
A_BOOL arWmiReady;
int arTxPending[ENDPOINT_MAX];
int arTotalTxDataPending;
A_UINT8 arNumDataEndPts;
HTC_HANDLE arHtcTarget;
void *arHifDevice;
struct ar6000_version arVersion;
A_UINT32 arTargetType;
AR6000_WLAN_STATE arWlanState;
struct ar_cookie *arCookieList;
A_UINT32 arCookieCount;
A_UINT32 arControlCookieCount;
struct ar_hb_chlng_resp arHBChallengeResp;
HTC_ENDPOINT_ID arAc2EpMapping[WMM_NUM_AC];
A_BOOL arAcStreamActive[WMM_NUM_AC];
A_UINT8 arAcStreamPriMap[WMM_NUM_AC];
A_UINT8 arHiAcStreamActivePri;
A_UINT8 arEp2AcMapping[ENDPOINT_MAX];
HTC_ENDPOINT_ID arControlEp;
#ifdef HTC_RAW_INTERFACE
AR_RAW_HTC_T *arRawHtc;
#endif
A_BOOL arRawIfInit;
COMMON_CREDIT_STATE_INFO arCreditStateInfo;
A_BOOL arWMIControlEpFull;
A_BOOL dbgLogFetchInProgress;
A_UCHAR log_buffer[DBGLOG_HOST_LOG_BUFFER_SIZE];
A_UINT32 log_cnt;
A_UINT32 dbglog_init_done;
HTC_PACKET_QUEUE amsdu_rx_buffer_queue;
A_BOOL bIsDestroyProgress; /* flag to indicate ar6k destroy is in progress */
A_UINT8 rxMetaVersion;
A_INT32 (*exitCallback)(void *config); /* generic callback at AR6K exit */
HIF_DEVICE_OS_DEVICE_INFO osDevInfo;
A_UINT16 arWlanPowerState;
A_BOOL arPlatPowerOff;
USER_RSSI_CPENSATION rssi_compensation_param;
#ifdef CONFIG_HOST_TCMD_SUPPORT
A_UINT8 tcmdRxReport;
A_UINT32 tcmdRxTotalPkt;
A_INT32 tcmdRxRssi;
A_UINT32 tcmdPm;
A_UINT32 arTargetMode;
A_UINT32 tcmdRxcrcErrPkt;
A_UINT32 tcmdRxsecErrPkt;
A_UINT16 tcmdRateCnt[TCMD_MAX_RATES];
A_UINT16 tcmdRateCntShortGuard[TCMD_MAX_RATES];
AR_TCMD_RESP tcmdResp;
#endif
A_BOOL arWlanOff;
#ifdef CONFIG_PM
A_UINT16 arWowState;
A_BOOL arBTOff;
A_BOOL arBTSharing;
A_UINT16 arSuspendCutPwrConfig;
A_UINT16 arSuspendConfig;
A_UINT16 arWlanOffConfig;
A_UINT16 arWow2Config;
#endif
#ifndef EXPORT_HCI_BRIDGE_INTERFACE
void *hcidev_info;
#endif
conn_t connTbl[NUM_CONN]; /* AP mode */
WMI_PER_STA_STAT arAPStats[NUM_CONN]; /* AP mode */
A_UINT8 inter_bss; /* enable/disable inter bss data forward */
A_UINT8 arAcsPolicy;
/* Concurrency */
A_UINT8 arConfNumDev;
A_UINT8 arHoldConnection;
A_TIMER ap_reconnect_timer;
A_UINT8 gNumSta;
struct ar6_softc_dev *arDev[NUM_DEV];
A_BOOL arResumeDone;
/* Bluetooth Address to be read from OTP */
A_UINT8 bdaddr[6];
/* AP+ BTCOEX - Variables declared for Maintaining States */
A_TIMER delbaTimer;
A_BOOL IsdelbaTimerInitialized;
A_UINT8 delbaState;
A_UINT16 lteFreq;
A_UINT8 isHostAsleep;
} AR_SOFTC_T;
typedef struct ar6_softc_ap {
WMI_AP_ACL g_acl; /* AP mode */
A_UINT8 sta_list_index; /* AP mode */
struct ieee80211req_key ap_mode_bkey; /* AP mode */
A_NETBUF_QUEUE_T mcastpsq; /* power save q for Mcast frames */
A_MUTEX_T mcastpsqLock;
A_BOOL DTIMExpired; /* flag to indicate DTIM expired */
A_UINT8 intra_bss; /* enable/disable intra bss data forward */
A_UINT8 ap_hidden_ssid;
A_UINT8 ap_country_code[3];
A_UINT8 ap_dtim_period;
A_UINT16 ap_beacon_interval;
A_UINT16 arRTS;
void *pDfs; /* Pointer to DFS state structure */
A_BOOL deKeySet;
}AR_SOFTC_AP_T;
typedef struct ar6_softc_sta {
A_BOOL arConnectPending;
A_UINT8 arReqBssid[ATH_MAC_LEN];
A_UINT16 arListenIntervalB;
A_UINT16 arListenIntervalT;
A_UINT16 arBmissTimeB;
A_UINT16 arBmissTimeT;
A_INT8 arRssi;
A_UINT8 arSkipScan;
A_UINT16 arBeaconInterval;
A_UINT8 arKeepaliveConfigured;
A_UINT8 arIbssPsEnable;
A_UINT32 arMgmtFilter;
struct ar_node_mapping arNodeMap[MAX_NODE_NUM];
A_UINT8 arNodeNum;
A_UINT8 arNexEpId;
A_UINT32 arConnectCtrlFlags;
#ifdef USER_KEYS
A_INT32 user_savedkeys_stat;
A_UINT32 user_key_ctrl;
struct USER_SAVEDKEYS user_saved_keys;
#endif
USER_RSSI_THOLD rssi_map[12];
A_TIMER disconnect_timer;
A_UINT8 arUserBssFilter;
A_INT8 arNumChannels;
A_UINT16 arChannelList[WMI_MAX_CHANNELS];
A_UINT8 scan_triggered;
WMI_SCAN_PARAMS_CMD scParams;
A_UINT8 scanSpecificSsid;
A_BOOL wpaOffloadEnabled;
A_BOOL disconnect_timer_inited;
A_UINT8 arHostDisconnect;
}AR_SOFTC_STA_T;
typedef struct ar6_softc_dev {
struct net_device *arNetDev; /* net_device pointer */
void *arWmi;
A_BOOL arWmiEnabled;
wait_queue_head_t arEvent;
spinlock_t arPrivLock;
A_INT8 arMaxRetries;
A_BOOL statsUpdatePending;
A_UINT8 arPhyCapability;
A_UINT16 arChannelHint;
A_UINT16 arBssChannel;
A_BOOL arConnected;
int arSsidLen;
u_char arSsid[WMI_MAX_SSID_LEN];
A_UINT8 arNextMode;
A_UINT8 arNetworkType;
A_UINT8 arNetworkSubType;
A_UINT8 arDot11AuthMode;
A_UINT8 arAuthMode;
A_UINT8 arPairwiseCrypto;
A_UINT8 arPairwiseCryptoLen;
A_UINT8 arGroupCrypto;
A_UINT8 arGroupCryptoLen;
A_UINT8 arDefTxKeyIndex;
struct ar_wep_key arWepKeyList[WMI_MAX_KEY_INDEX + 1];
A_UINT8 arBssid[ATH_MAC_LEN];
A_UINT8 arTxPwr;
A_BOOL arTxPwrSet;
A_INT32 arBitRate;
struct net_device_stats arNetStats;
struct iw_statistics arIwStats;
A_UINT32 arRateMask[WMI_MAX_RATE_MASK];
A_BOOL arNetQueueStopped;
A_UINT8 arDeviceIndex;
A_BOOL arWmmEnabled;
A_UINT32 arRegCode;
A_UINT16 ap_profile_flag; /* AP mode */
WMI_BTCOEX_CONFIG_EVENT arBtcoexConfig;
WMI_BTCOEX_STATS_EVENT arBtcoexStats;
WMI_GET_WAC_INFO wacInfo;
#define AR_MCAST_FILTER_MAC_ADDR_SIZE 6
A_UINT8 mcast_filters[MAC_MAX_FILTERS_PER_LIST][AR_MCAST_FILTER_MAC_ADDR_SIZE];
A_UINT8 bdaddr[ATH_MAC_LEN];
#ifdef ADAPTIVE_POWER_THROUGHPUT_CONTROL
APTC_TRAFFIC_RECORD aptcTR;
#endif
TARGET_STATS arTargetStats;
void *conn_aggr;
void *p2p_ctx;
AR_SOFTC_AP_T arAp;
AR_SOFTC_STA_T arSta;
AR_SOFTC_T *arSoftc;
A_BOOL arDoConnectOnResume;
A_UINT8 num_sta;
void *hcipal_info;
A_BOOL isBt30amp;
A_UINT8 phymode;
#ifdef CONFIG_PM
A_BOOL sleep_mode_cmd_completed;
wait_queue_head_t sleep_mode_cmd_completed_event;
#endif
A_BOOL is_sta_roaming;
A_UINT8 PreAuthMode;
A_UINT8 PreAuthKeyMgmt;
}AR_SOFTC_DEV_T;
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0)
/* Looks like we need this for 2.4 kernels */
static inline void *ar6k_priv(struct net_device *dev)
{
return(dev->priv);
}
#else
#define ar6k_priv netdev_priv
#endif /* LINUX_VERSION_CODE < KERNEL_VERSION(2,6,0) */
#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,34)
#define SET_HCI_BUS_TYPE(pHciDev, __bus, __type) do { \
(pHciDev)->type = (__bus); \
} while(0)
#else
#define SET_HCI_BUS_TYPE(pHciDev, __bus, __type) do { \
(pHciDev)->bus = (__bus); \
(pHciDev)->dev_type = (__type); \
} while(0)
#endif
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,20)
#define GET_INODE_FROM_FILEP(filp) \
(filp)->f_path.dentry->d_inode
#else
#define GET_INODE_FROM_FILEP(filp) \
(filp)->f_dentry->d_inode
#endif
#define arAc2EndpointID(ar,ac) (ar)->arAc2EpMapping[(ac)]
#define arSetAc2EndpointIDMap(ar,ac,ep) \
{ (ar)->arAc2EpMapping[(ac)] = (ep); \
(ar)->arEp2AcMapping[(ep)] = (ac); }
#define arEndpoint2Ac(ar,ep) (ar)->arEp2AcMapping[(ep)]
#define arRawIfEnabled(ar) (ar)->arRawIfInit
#define arRawStream2EndpointID(ar,raw) (ar)->arRawHtc->arRaw2EpMapping[(raw)]
#define arSetRawStream2EndpointIDMap(ar,raw,ep) \
{ (ar)->arRawHtc->arRaw2EpMapping[(raw)] = (ep); \
(ar)->arRawHtc->arEp2RawMapping[(ep)] = (raw); }
#define arEndpoint2RawStreamID(ar,ep) (ar)->arRawHtc->arEp2RawMapping[(ep)]
struct ar_giwscan_param {
char *current_ev;
char *end_buf;
A_UINT32 bytes_needed;
#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,27)
struct iw_request_info *info;
#endif
};
#define AR6000_STAT_INC(ar, stat) (ar->arNetStats.stat++)
#define AR6000_SPIN_LOCK(lock, param) do { \
if (irqs_disabled()) { \
AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("IRQs disabled:AR6000_LOCK\n")); \
} \
spin_lock_bh(lock); \
} while (0)
#define AR6000_SPIN_UNLOCK(lock, param) do { \
if (irqs_disabled()) { \
AR_DEBUG_PRINTF(ATH_DEBUG_TRC,("IRQs disabled: AR6000_UNLOCK\n")); \
} \
spin_unlock_bh(lock); \
} while (0)
int ar6000_ioctl(struct net_device *dev, struct ifreq *rq, int cmd);
int ar6000_ioctl_dispatcher(struct net_device *dev, struct ifreq *rq, int cmd);
void ar6000_gpio_init(void);
void ar6000_init_profile_info(AR_SOFTC_DEV_T *arPriv);
void ar6000_install_static_wep_keys(AR_SOFTC_DEV_T *arPriv);
int ar6000_init(struct net_device *dev);
int ar6000_dbglog_get_debug_logs(AR_SOFTC_T *ar);
void ar6000_TxDataCleanup(AR_SOFTC_T *ar);
int ar6000_acl_data_tx(struct sk_buff *skb, AR_SOFTC_DEV_T *arPriv);
void ar6000_restart_endpoint(AR_SOFTC_T *ar);
void ar6000_stop_endpoint(AR_SOFTC_T *ar, A_BOOL keepprofile, A_BOOL getdbglogs);
#ifdef HTC_RAW_INTERFACE
#ifndef __user
#define __user
#endif
int ar6000_htc_raw_open(AR_SOFTC_T *ar);
int ar6000_htc_raw_close(AR_SOFTC_T *ar);
ssize_t ar6000_htc_raw_read(AR_SOFTC_T *ar,
HTC_RAW_STREAM_ID StreamID,
char __user *buffer, size_t count);
ssize_t ar6000_htc_raw_write(AR_SOFTC_T *ar,
HTC_RAW_STREAM_ID StreamID,
char __user *buffer, size_t count);
#endif /* HTC_RAW_INTERFACE */
/* AP mode */
/*TODO: These routines should be moved to a file that is common across OS */
conn_t *
ieee80211_find_conn(AR_SOFTC_DEV_T *arPriv, A_UINT8 *node_addr);
conn_t *
ieee80211_find_conn_for_aid(AR_SOFTC_DEV_T *arPriv, A_UINT8 aid);
A_UINT8
remove_sta(AR_SOFTC_DEV_T *arPriv, A_UINT8 *mac, A_UINT16 reason);
void
ar6000_ap_cleanup(AR_SOFTC_DEV_T *arPriv);
int
ar6000_ap_set_num_sta(AR_SOFTC_T *ar, AR_SOFTC_DEV_T *arPriv, A_UINT8 num_sta);
int
ar6000_ap_handle_lte_freq(AR_SOFTC_T *ar, AR_SOFTC_DEV_T *arPriv, A_UINT16 lteFreq);
void
ar6000_send_delba (void *context, A_UINT8 reasonCode);
/* HCI support */
#ifndef EXPORT_HCI_BRIDGE_INTERFACE
A_STATUS ar6000_setup_hci(AR_SOFTC_T *ar);
void ar6000_cleanup_hci(AR_SOFTC_T *ar);
void ar6000_set_default_ar3kconfig(AR_SOFTC_T *ar, void *ar3kconfig);
/* HCI bridge testing */
A_STATUS hci_test_send(AR_SOFTC_T *ar, struct sk_buff *skb);
#endif
void ar6000_init_mode_info(AR_SOFTC_DEV_T *arPriv);
ATH_DEBUG_DECLARE_EXTERN(htc);
ATH_DEBUG_DECLARE_EXTERN(wmi);
ATH_DEBUG_DECLARE_EXTERN(bmi);
ATH_DEBUG_DECLARE_EXTERN(hif);
ATH_DEBUG_DECLARE_EXTERN(wlan);
ATH_DEBUG_DECLARE_EXTERN(misc);
extern A_UINT8 bcast_mac[];
extern A_UINT8 null_mac[];
#ifdef __cplusplus
}
#endif
#endif /* _AR6000_H_ */
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