1/* 2 * Copyright (c) 2007-2008 Atheros Communications Inc. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for any 5 * purpose with or without fee is hereby granted, provided that the above 6 * copyright notice and this permission notice appear in all copies. 7 * 8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15 */ 16/* */ 17/* Module Name : usbdrv.h */ 18/* */ 19/* Abstract */ 20/* This module contains network interface up/down related definition*/ 21/* */ 22/* NOTES */ 23/* Platform dependent. */ 24/* */ 25/************************************************************************/ 26 27#ifndef _USBDRV_H 28#define _USBDRV_H 29 30#define WLAN_USB 0 31#define WLAN_PCI 1 32 33#include <linux/module.h> 34#include <linux/pci.h> 35#include <linux/netdevice.h> 36#include <linux/etherdevice.h> 37#include <linux/skbuff.h> 38#include <linux/uaccess.h> 39#include <linux/wireless.h> 40#include <linux/if_arp.h> 41#include <linux/io.h> 42 43#include "zdcompat.h" 44 45#include "oal_dt.h" 46#include "oal_marc.h" 47#include "80211core/pub_zfi.h" 48//#include "pub_zfw.h" 49#include "80211core/pub_usb.h" 50 51#include <linux/usb.h> 52/* Please include header files for device type in the beginning of this file */ 53#define urb_t struct urb 54 55#define usb_complete_t usb_complete_t 56#define pipe_t u32_t 57 58/* USB Endpoint definition */ 59#define USB_WLAN_TX_PIPE 1 60#define USB_WLAN_RX_PIPE 2 61#define USB_REG_IN_PIPE 3 62#define USB_REG_OUT_PIPE 4 63 64#ifdef ZM_HOSTAPD_SUPPORT 65#include "athr_common.h" 66#endif 67 68/************************************************************************** 69** Descriptor Data Structure 70***************************************************************************/ 71struct driver_stats { 72 struct net_device_stats net_stats; 73}; 74 75#define ZM_MAX_RX_BUFFER_SIZE 8192 76 77#if ZM_USB_TX_STREAM_MODE == 1 78#define ZM_MAX_TX_AGGREGATE_NUM 4 79#define ZM_USB_TX_BUF_SIZE 8096 80#define ZM_MAX_TX_URB_NUM 4 81#else 82#define ZM_USB_TX_BUF_SIZE 2048 83#define ZM_MAX_TX_URB_NUM 8 84#endif 85#define ZM_USB_REG_MAX_BUF_SIZE 64 86#define ZM_MAX_RX_URB_NUM 16 87#define ZM_MAX_TX_BUF_NUM 128 88 89typedef struct UsbTxQ 90{ 91 zbuf_t *buf; 92 u8_t hdr[80]; 93 u16_t hdrlen; 94 u8_t snap[8]; 95 u16_t snapLen; 96 u8_t tail[16]; 97 u16_t tailLen; 98 u16_t offset; 99} UsbTxQ_t; 100 101 102struct zdap_ioctl { 103 u16_t cmd; /* Command to run */ 104 u32_t addr; /* Length of the data buffer */ 105 u32_t value; /* Pointer to the data buffer */ 106 u8_t data[0x100]; 107}; 108 109#define ZM_OAL_MAX_STA_SUPPORT 16 110 111struct usbdrv_private 112{ 113 //linux used 114 struct net_device *device; 115#if (WLAN_HOSTIF == WLAN_PCI) 116 struct pci_dev *pdev; 117#endif 118#if (WLAN_HOSTIF == WLAN_USB) 119 struct usb_device *udev; 120 struct usb_interface *interface; 121#endif 122 struct driver_stats drv_stats; 123 char ifname[IFNAMSIZ]; 124 int using_dac; 125 u8_t rev_id; /* adapter PCI revision ID */ 126 rwlock_t isolate_lock; 127 spinlock_t cs_lock; 128 int driver_isolated; 129#if (WLAN_HOSTIF == WLAN_PCI) 130 void *regp; 131#endif 132 133 /* timer for heart beat */ 134 struct timer_list hbTimer10ms; 135 136 /* For driver core */ 137 void* wd; 138 139#if (WLAN_HOSTIF == WLAN_USB) 140 u8_t txUsbBuf[ZM_MAX_TX_URB_NUM][ZM_USB_TX_BUF_SIZE]; 141 u8_t regUsbReadBuf[ZM_USB_REG_MAX_BUF_SIZE]; 142 u8_t regUsbWriteBuf[ZM_USB_REG_MAX_BUF_SIZE]; 143 urb_t *WlanTxDataUrb[ZM_MAX_TX_URB_NUM]; 144 urb_t *WlanRxDataUrb[ZM_MAX_RX_URB_NUM]; 145 urb_t *RegOutUrb; 146 urb_t *RegInUrb; 147 UsbTxQ_t UsbTxBufQ[ZM_MAX_TX_BUF_NUM]; 148 zbuf_t *UsbRxBufQ[ZM_MAX_RX_URB_NUM]; 149 u16_t TxBufHead; 150 u16_t TxBufTail; 151 u16_t TxBufCnt; 152 u16_t TxUrbHead; 153 u16_t TxUrbTail; 154 u16_t TxUrbCnt; 155 u16_t RxBufHead; 156 u16_t RxBufTail; 157 u16_t RxBufCnt; 158#endif 159 160#if ZM_USB_STREAM_MODE == 1 161 zbuf_t *reamin_buf; 162#endif 163 164#ifdef ZM_HOSTAPD_SUPPORT 165 struct athr_wlan_param athr_wpa_req; 166#endif 167 struct sock *netlink_sk; 168 u8_t DeviceOpened; //CWYang(+) 169 u8_t supIe[50]; 170 u8_t supLen; 171 struct ieee80211req_wpaie stawpaie[ZM_OAL_MAX_STA_SUPPORT]; 172 u8_t forwardMgmt; 173 174 struct zfCbUsbFuncTbl usbCbFunctions; 175 176 /* For keventd */ 177 u32_t flags; 178 unsigned long kevent_flags; 179 u16_t kevent_ready; 180 181 struct semaphore ioctl_sem; 182 struct work_struct kevent; 183 wait_queue_head_t wait_queue_event; 184#ifdef ZM_HALPLUS_LOCK 185 unsigned long hal_irqFlag; 186#endif 187 u16_t adapterState; 188}; 189 190/* WDS */ 191#define ZM_WDS_PORT_NUMBER 6 192 193struct zsWdsStruct 194{ 195 struct net_device* dev; 196 u16_t openFlag; 197}; 198 199/* VAP */ 200#define ZM_VAP_PORT_NUMBER 7 201 202struct zsVapStruct 203{ 204 struct net_device* dev; 205 u16_t openFlag; 206}; 207 208/***************************************/ 209 210#define ZM_IOCTL_REG_READ 0x01 211#define ZM_IOCTL_REG_WRITE 0x02 212#define ZM_IOCTL_MEM_DUMP 0x03 213#define ZM_IOCTL_REG_DUMP 0x05 214#define ZM_IOCTL_TXD_DUMP 0x06 215#define ZM_IOCTL_RXD_DUMP 0x07 216#define ZM_IOCTL_MEM_READ 0x0B 217#define ZM_IOCTL_MEM_WRITE 0x0C 218#define ZM_IOCTL_DMA_TEST 0x10 219#define ZM_IOCTL_REG_TEST 0x11 220#define ZM_IOCTL_TEST 0x80 221#define ZM_IOCTL_TALLY 0x81 //CWYang(+) 222#define ZM_IOCTL_RTS 0xA0 223#define ZM_IOCTL_MIX_MODE 0xA1 224#define ZM_IOCTL_FRAG 0xA2 225#define ZM_IOCTL_SCAN 0xA3 226#define ZM_IOCTL_KEY 0xA4 227#define ZM_IOCTL_RATE 0xA5 228#define ZM_IOCTL_ENCRYPTION_MODE 0xA6 229#define ZM_IOCTL_GET_TXCNT 0xA7 230#define ZM_IOCTL_GET_DEAGG_CNT 0xA8 231#define ZM_IOCTL_DURATION_MODE 0xA9 232#define ZM_IOCTL_SET_AES_KEY 0xAA 233#define ZM_IOCTL_SET_AES_MODE 0xAB 234#define ZM_IOCTL_SIGNAL_STRENGTH 0xAC //CWYang(+) 235#define ZM_IOCTL_SIGNAL_QUALITY 0xAD //CWYang(+) 236#define ZM_IOCTL_SET_PIBSS_MODE 0xAE 237 238#define ZDAPIOCTL SIOCDEVPRIVATE 239 240enum devState { 241 Opened, 242 Enabled, 243 Disabled, 244 Closed 245}; 246 247#endif /* _USBDRV_H */ 248 249