drivers/net/wireless/libertas/defs.h - maze/linux - Git at Google

 /**
   * This header file contains global constant/enum definitions,
   * global variable declaration.
   */
 #ifndef _LBS_DEFS_H_
 #define _LBS_DEFS_H_

 #include <linux/spinlock.h>

 #ifdef CONFIG_LIBERTAS_DEBUG
 #define DEBUG
 #define PROC_DEBUG
 #endif

 #ifndef DRV_NAME
 #define DRV_NAME "libertas"
 #endif


 #define LBS_DEB_ENTER	0x00000001
 #define LBS_DEB_LEAVE	0x00000002
 #define LBS_DEB_MAIN	0x00000004
 #define LBS_DEB_NET	0x00000008
 #define LBS_DEB_MESH	0x00000010
 #define LBS_DEB_WEXT	0x00000020
 #define LBS_DEB_IOCTL	0x00000040
 #define LBS_DEB_SCAN	0x00000080
 #define LBS_DEB_ASSOC	0x00000100
 #define LBS_DEB_JOIN	0x00000200
 #define LBS_DEB_11D	0x00000400
 #define LBS_DEB_DEBUGFS	0x00000800
 #define LBS_DEB_ETHTOOL	0x00001000
 #define LBS_DEB_HOST	0x00002000
 #define LBS_DEB_CMD	0x00004000
 #define LBS_DEB_RX	0x00008000
 #define LBS_DEB_TX	0x00010000
 #define LBS_DEB_USB	0x00020000
 #define LBS_DEB_CS	0x00040000
 #define LBS_DEB_FW	0x00080000
 #define LBS_DEB_THREAD	0x00100000
 #define LBS_DEB_HEX	0x00200000
 #define LBS_DEB_SDIO	0x00400000
 #define LBS_DEB_SYSFS	0x00800000
 #define LBS_DEB_SPI	0x01000000
 #define LBS_DEB_CFG80211 0x02000000

 extern unsigned int lbs_debug;

 #ifdef DEBUG
 #define LBS_DEB_LL(grp, grpnam, fmt, args...) \
 do { if ((lbs_debug & (grp)) == (grp)) \
   printk(KERN_DEBUG DRV_NAME grpnam "%s: " fmt, \
          in_interrupt() ? " (INT)" : "", ## args); } while (0)
 #else
 #define LBS_DEB_LL(grp, grpnam, fmt, args...) do {} while (0)
 #endif

 #define lbs_deb_enter(grp) \
   LBS_DEB_LL(grp | LBS_DEB_ENTER, " enter", "%s()\n", __func__);
 #define lbs_deb_enter_args(grp, fmt, args...) \
   LBS_DEB_LL(grp | LBS_DEB_ENTER, " enter", "%s(" fmt ")\n", __func__, ## args);
 #define lbs_deb_leave(grp) \
   LBS_DEB_LL(grp | LBS_DEB_LEAVE, " leave", "%s()\n", __func__);
 #define lbs_deb_leave_args(grp, fmt, args...) \
   LBS_DEB_LL(grp | LBS_DEB_LEAVE, " leave", "%s(), " fmt "\n", \
   __func__, ##args);
 #define lbs_deb_main(fmt, args...)      LBS_DEB_LL(LBS_DEB_MAIN, " main", fmt, ##args)
 #define lbs_deb_net(fmt, args...)       LBS_DEB_LL(LBS_DEB_NET, " net", fmt, ##args)
 #define lbs_deb_mesh(fmt, args...)      LBS_DEB_LL(LBS_DEB_MESH, " mesh", fmt, ##args)
 #define lbs_deb_wext(fmt, args...)      LBS_DEB_LL(LBS_DEB_WEXT, " wext", fmt, ##args)
 #define lbs_deb_ioctl(fmt, args...)     LBS_DEB_LL(LBS_DEB_IOCTL, " ioctl", fmt, ##args)
 #define lbs_deb_scan(fmt, args...)      LBS_DEB_LL(LBS_DEB_SCAN, " scan", fmt, ##args)
 #define lbs_deb_assoc(fmt, args...)     LBS_DEB_LL(LBS_DEB_ASSOC, " assoc", fmt, ##args)
 #define lbs_deb_join(fmt, args...)      LBS_DEB_LL(LBS_DEB_JOIN, " join", fmt, ##args)
 #define lbs_deb_11d(fmt, args...)       LBS_DEB_LL(LBS_DEB_11D, " 11d", fmt, ##args)
 #define lbs_deb_debugfs(fmt, args...)   LBS_DEB_LL(LBS_DEB_DEBUGFS, " debugfs", fmt, ##args)
 #define lbs_deb_ethtool(fmt, args...)   LBS_DEB_LL(LBS_DEB_ETHTOOL, " ethtool", fmt, ##args)
 #define lbs_deb_host(fmt, args...)      LBS_DEB_LL(LBS_DEB_HOST, " host", fmt, ##args)
 #define lbs_deb_cmd(fmt, args...)       LBS_DEB_LL(LBS_DEB_CMD, " cmd", fmt, ##args)
 #define lbs_deb_rx(fmt, args...)        LBS_DEB_LL(LBS_DEB_RX, " rx", fmt, ##args)
 #define lbs_deb_tx(fmt, args...)        LBS_DEB_LL(LBS_DEB_TX, " tx", fmt, ##args)
 #define lbs_deb_fw(fmt, args...)        LBS_DEB_LL(LBS_DEB_FW, " fw", fmt, ##args)
 #define lbs_deb_usb(fmt, args...)       LBS_DEB_LL(LBS_DEB_USB, " usb", fmt, ##args)
 #define lbs_deb_usbd(dev, fmt, args...) LBS_DEB_LL(LBS_DEB_USB, " usbd", "%s:" fmt, dev_name(dev), ##args)
 #define lbs_deb_cs(fmt, args...)        LBS_DEB_LL(LBS_DEB_CS, " cs", fmt, ##args)
 #define lbs_deb_thread(fmt, args...)    LBS_DEB_LL(LBS_DEB_THREAD, " thread", fmt, ##args)
 #define lbs_deb_sdio(fmt, args...)      LBS_DEB_LL(LBS_DEB_SDIO, " sdio", fmt, ##args)
 #define lbs_deb_sysfs(fmt, args...)     LBS_DEB_LL(LBS_DEB_SYSFS, " sysfs", fmt, ##args)
 #define lbs_deb_spi(fmt, args...)       LBS_DEB_LL(LBS_DEB_SPI, " spi", fmt, ##args)
 #define lbs_deb_cfg80211(fmt, args...)  LBS_DEB_LL(LBS_DEB_CFG80211, " cfg80211", fmt, ##args)

 #define lbs_pr_info(format, args...) \
 	printk(KERN_INFO DRV_NAME": " format, ## args)
 #define lbs_pr_err(format, args...) \
 	printk(KERN_ERR DRV_NAME": " format, ## args)
 #define lbs_pr_alert(format, args...) \
 	printk(KERN_ALERT DRV_NAME": " format, ## args)

 #ifdef DEBUG
 static inline void lbs_deb_hex(unsigned int grp, const char *prompt, u8 *buf, int len)
 {
 	int i = 0;

 	if (len &&
 	    (lbs_debug & LBS_DEB_HEX) &&
 	    (lbs_debug & grp))
 	{
 		for (i = 1; i <= len; i++) {
 			if ((i & 0xf) == 1) {
 				if (i != 1)
 					printk("\n");
 				printk(DRV_NAME " %s: ", prompt);
 			}
 			printk("%02x ", (u8) * buf);
 			buf++;
 		}
 		printk("\n");
 	}
 }
 #else
 #define lbs_deb_hex(grp,prompt,buf,len)	do {} while (0)
 #endif


 /** Buffer Constants */

 /*	The size of SQ memory PPA, DPA are 8 DWORDs, that keep the physical
 *	addresses of TxPD buffers. Station has only 8 TxPD available, Whereas
 *	driver has more local TxPDs. Each TxPD on the host memory is associated
 *	with a Tx control node. The driver maintains 8 RxPD descriptors for
 *	station firmware to store Rx packet information.
 *
 *	Current version of MAC has a 32x6 multicast address buffer.
 *
 *	802.11b can have up to  14 channels, the driver keeps the
 *	BSSID(MAC address) of each APs or Ad hoc stations it has sensed.
 */

 #define MRVDRV_MAX_MULTICAST_LIST_SIZE	32
 #define LBS_NUM_CMD_BUFFERS             10
 #define LBS_CMD_BUFFER_SIZE             (2 * 1024)
 #define MRVDRV_MAX_CHANNEL_SIZE		14
 #define MRVDRV_ASSOCIATION_TIME_OUT	255
 #define MRVDRV_SNAP_HEADER_LEN          8

 #define	LBS_UPLD_SIZE			2312
 #define DEV_NAME_LEN			32

 /* Wake criteria for HOST_SLEEP_CFG command */
 #define EHS_WAKE_ON_BROADCAST_DATA	0x0001
 #define EHS_WAKE_ON_UNICAST_DATA	0x0002
 #define EHS_WAKE_ON_MAC_EVENT		0x0004
 #define EHS_WAKE_ON_MULTICAST_DATA	0x0008
 #define EHS_REMOVE_WAKEUP		0xFFFFFFFF
 /* Wake rules for Host_Sleep_CFG command */
 #define WOL_RULE_NET_TYPE_INFRA_OR_IBSS	0x00
 #define WOL_RULE_NET_TYPE_MESH		0x10
 #define WOL_RULE_ADDR_TYPE_BCAST	0x01
 #define WOL_RULE_ADDR_TYPE_MCAST	0x08
 #define WOL_RULE_ADDR_TYPE_UCAST	0x02
 #define WOL_RULE_OP_AND			0x01
 #define WOL_RULE_OP_OR			0x02
 #define WOL_RULE_OP_INVALID		0xFF
 #define WOL_RESULT_VALID_CMD		0
 #define WOL_RESULT_NOSPC_ERR		1
 #define WOL_RESULT_EEXIST_ERR		2

 /** Misc constants */
 /* This section defines 802.11 specific contants */

 #define MRVDRV_MAX_BSS_DESCRIPTS		16
 #define MRVDRV_MAX_REGION_CODE			6

 #define MRVDRV_IGNORE_MULTIPLE_DTIM		0xfffe
 #define MRVDRV_MIN_MULTIPLE_DTIM		1
 #define MRVDRV_MAX_MULTIPLE_DTIM		5
 #define MRVDRV_DEFAULT_MULTIPLE_DTIM		1

 #define MRVDRV_DEFAULT_LISTEN_INTERVAL		10

 #define	MRVDRV_CHANNELS_PER_SCAN		4
 #define	MRVDRV_MAX_CHANNELS_PER_SCAN		14

 #define MRVDRV_MIN_BEACON_INTERVAL		20
 #define MRVDRV_MAX_BEACON_INTERVAL		1000
 #define MRVDRV_BEACON_INTERVAL			100

 #define MARVELL_MESH_IE_LENGTH		9

 /* Values used to populate the struct mrvl_mesh_ie.  The only time you need this
  * is when enabling the mesh using CMD_MESH_CONFIG.
  */
 #define MARVELL_MESH_IE_TYPE		4
 #define MARVELL_MESH_IE_SUBTYPE		0
 #define MARVELL_MESH_IE_VERSION		0
 #define MARVELL_MESH_PROTO_ID_HWMP	0
 #define MARVELL_MESH_METRIC_ID		0
 #define MARVELL_MESH_CAPABILITY		0

 /** INT status Bit Definition*/
 #define MRVDRV_TX_DNLD_RDY		0x0001
 #define MRVDRV_RX_UPLD_RDY		0x0002
 #define MRVDRV_CMD_DNLD_RDY		0x0004
 #define MRVDRV_CMD_UPLD_RDY		0x0008
 #define MRVDRV_CARDEVENT		0x0010

 /* Automatic TX control default levels */
 #define POW_ADAPT_DEFAULT_P0 13
 #define POW_ADAPT_DEFAULT_P1 15
 #define POW_ADAPT_DEFAULT_P2 18
 #define TPC_DEFAULT_P0 5
 #define TPC_DEFAULT_P1 10
 #define TPC_DEFAULT_P2 13

 /** TxPD status */

 /*	Station firmware use TxPD status field to report final Tx transmit
 *	result, Bit masks are used to present combined situations.
 */

 #define MRVDRV_TxPD_POWER_MGMT_NULL_PACKET 0x01
 #define MRVDRV_TxPD_POWER_MGMT_LAST_PACKET 0x08

 /** Tx mesh flag */
 /* Currently we are using normal WDS flag as mesh flag.
  * TODO: change to proper mesh flag when MAC understands it.
  */
 #define TxPD_CONTROL_WDS_FRAME (1<<17)
 #define TxPD_MESH_FRAME TxPD_CONTROL_WDS_FRAME

 /** Mesh interface ID */
 #define MESH_IFACE_ID					0x0001
 /** Mesh id should be in bits 14-13-12 */
 #define MESH_IFACE_BIT_OFFSET				0x000c
 /** Mesh enable bit in FW capability */
 #define MESH_CAPINFO_ENABLE_MASK			(1<<16)

 /** FW definition from Marvell v4 */
 #define MRVL_FW_V4					(0x04)
 /** FW definition from Marvell v5 */
 #define MRVL_FW_V5					(0x05)
 /** FW definition from Marvell v10 */
 #define MRVL_FW_V10					(0x0a)
 /** FW major revision definition */
 #define MRVL_FW_MAJOR_REV(x)				((x)>>24)

 /** RxPD status */

 #define MRVDRV_RXPD_STATUS_OK                0x0001

 /** RxPD status - Received packet types */
 /** Rx mesh flag */
 /* Currently we are using normal WDS flag as mesh flag.
  * TODO: change to proper mesh flag when MAC understands it.
  */
 #define RxPD_CONTROL_WDS_FRAME (0x40)
 #define RxPD_MESH_FRAME RxPD_CONTROL_WDS_FRAME

 /** RSSI-related defines */
 /*	RSSI constants are used to implement 802.11 RSSI threshold
 *	indication. if the Rx packet signal got too weak for 5 consecutive
 *	times, miniport driver (driver) will report this event to wrapper
 */

 #define MRVDRV_NF_DEFAULT_SCAN_VALUE		(-96)

 /** RTS/FRAG related defines */
 #define MRVDRV_RTS_MIN_VALUE		0
 #define MRVDRV_RTS_MAX_VALUE		2347
 #define MRVDRV_FRAG_MIN_VALUE		256
 #define MRVDRV_FRAG_MAX_VALUE		2346

 /* This is for firmware specific length */
 #define EXTRA_LEN	36

 #define MRVDRV_ETH_TX_PACKET_BUFFER_SIZE \
 	(ETH_FRAME_LEN + sizeof(struct txpd) + EXTRA_LEN)

 #define MRVDRV_ETH_RX_PACKET_BUFFER_SIZE \
 	(ETH_FRAME_LEN + sizeof(struct rxpd) \
 	 + MRVDRV_SNAP_HEADER_LEN + EXTRA_LEN)

 #define	CMD_F_HOSTCMD		(1 << 0)
 #define FW_CAPINFO_WPA  	(1 << 0)
 #define FW_CAPINFO_PS  		(1 << 1)
 #define FW_CAPINFO_FIRMWARE_UPGRADE	(1 << 13)
 #define FW_CAPINFO_BOOT2_UPGRADE	(1<<14)
 #define FW_CAPINFO_PERSISTENT_CONFIG	(1<<15)

 #define KEY_LEN_WPA_AES			16
 #define KEY_LEN_WPA_TKIP		32
 #define KEY_LEN_WEP_104			13
 #define KEY_LEN_WEP_40			5

 #define RF_ANTENNA_1		0x1
 #define RF_ANTENNA_2		0x2
 #define RF_ANTENNA_AUTO		0xFFFF

 #define	BAND_B			(0x01)
 #define	BAND_G			(0x02)
 #define ALL_802_11_BANDS	(BAND_B | BAND_G)

 /** MACRO DEFINITIONS */
 #define CAL_NF(NF)			((s32)(-(s32)(NF)))
 #define CAL_RSSI(SNR, NF) 		((s32)((s32)(SNR) + CAL_NF(NF)))
 #define SCAN_RSSI(RSSI)			(0x100 - ((u8)(RSSI)))

 #define DEFAULT_BCN_AVG_FACTOR		8
 #define DEFAULT_DATA_AVG_FACTOR		8
 #define AVG_SCALE			100
 #define CAL_AVG_SNR_NF(AVG, SNRNF, N)         \
                         (((AVG) == 0) ? ((u16)(SNRNF) * AVG_SCALE) : \
                         ((((int)(AVG) * (N -1)) + ((u16)(SNRNF) * \
                         AVG_SCALE))  / N))

 #define MAX_RATES			14

 #define	MAX_LEDS			8

 /** Global Variable Declaration */
 extern const char lbs_driver_version[];
 extern u16 lbs_region_code_to_index[MRVDRV_MAX_REGION_CODE];


 /** ENUM definition*/
 /** SNRNF_TYPE */
 enum SNRNF_TYPE {
 	TYPE_BEACON = 0,
 	TYPE_RXPD,
 	MAX_TYPE_B
 };

 /** SNRNF_DATA*/
 enum SNRNF_DATA {
 	TYPE_NOAVG = 0,
 	TYPE_AVG,
 	MAX_TYPE_AVG
 };

 /** LBS_802_11_POWER_MODE */
 enum LBS_802_11_POWER_MODE {
 	LBS802_11POWERMODECAM,
 	LBS802_11POWERMODEMAX_PSP,
 	LBS802_11POWERMODEFAST_PSP,
 	/*not a real mode, defined as an upper bound */
 	LBS802_11POWEMODEMAX
 };

 /** PS_STATE */
 enum PS_STATE {
 	PS_STATE_FULL_POWER,
 	PS_STATE_AWAKE,
 	PS_STATE_PRE_SLEEP,
 	PS_STATE_SLEEP
 };

 /** DNLD_STATE */
 enum DNLD_STATE {
 	DNLD_RES_RECEIVED,
 	DNLD_DATA_SENT,
 	DNLD_CMD_SENT,
 	DNLD_BOOTCMD_SENT,
 };

 /** LBS_MEDIA_STATE */
 enum LBS_MEDIA_STATE {
 	LBS_CONNECTED,
 	LBS_DISCONNECTED
 };

 /** LBS_802_11_PRIVACY_FILTER */
 enum LBS_802_11_PRIVACY_FILTER {
 	LBS802_11PRIVFILTERACCEPTALL,
 	LBS802_11PRIVFILTER8021XWEP
 };

 /** mv_ms_type */
 enum mv_ms_type {
 	MVMS_DAT = 0,
 	MVMS_CMD = 1,
 	MVMS_TXDONE = 2,
 	MVMS_EVENT
 };

 /** KEY_TYPE_ID */
 enum KEY_TYPE_ID {
 	KEY_TYPE_ID_WEP = 0,
 	KEY_TYPE_ID_TKIP,
 	KEY_TYPE_ID_AES
 };

 /** KEY_INFO_WPA (applies to both TKIP and AES/CCMP) */
 enum KEY_INFO_WPA {
 	KEY_INFO_WPA_MCAST = 0x01,
 	KEY_INFO_WPA_UNICAST = 0x02,
 	KEY_INFO_WPA_ENABLED = 0x04
 };

 /* Default values for fwt commands. */
 #define FWT_DEFAULT_METRIC 0
 #define FWT_DEFAULT_DIR 1
 /* Default Rate, 11Mbps */
 #define FWT_DEFAULT_RATE 3
 #define FWT_DEFAULT_SSN 0xffffffff
 #define FWT_DEFAULT_DSN 0
 #define FWT_DEFAULT_HOPCOUNT 0
 #define FWT_DEFAULT_TTL 0
 #define FWT_DEFAULT_EXPIRATION 0
 #define FWT_DEFAULT_SLEEPMODE 0
 #define FWT_DEFAULT_SNR 0

 #endif
	/**
	* This header file contains global constant/enum definitions,
	* global variable declaration.
	*/
	#ifndef _LBS_DEFS_H_
	#define _LBS_DEFS_H_

	#include <linux/spinlock.h>

	#ifdef CONFIG_LIBERTAS_DEBUG
	#define DEBUG
	#define PROC_DEBUG
	#endif

	#ifndef DRV_NAME
	#define DRV_NAME "libertas"
	#endif


	#define LBS_DEB_ENTER 0x00000001
	#define LBS_DEB_LEAVE 0x00000002
	#define LBS_DEB_MAIN 0x00000004
	#define LBS_DEB_NET 0x00000008
	#define LBS_DEB_MESH 0x00000010
	#define LBS_DEB_WEXT 0x00000020
	#define LBS_DEB_IOCTL 0x00000040
	#define LBS_DEB_SCAN 0x00000080
	#define LBS_DEB_ASSOC 0x00000100
	#define LBS_DEB_JOIN 0x00000200
	#define LBS_DEB_11D 0x00000400
	#define LBS_DEB_DEBUGFS 0x00000800
	#define LBS_DEB_ETHTOOL 0x00001000
	#define LBS_DEB_HOST 0x00002000
	#define LBS_DEB_CMD 0x00004000
	#define LBS_DEB_RX 0x00008000
	#define LBS_DEB_TX 0x00010000
	#define LBS_DEB_USB 0x00020000
	#define LBS_DEB_CS 0x00040000
	#define LBS_DEB_FW 0x00080000
	#define LBS_DEB_THREAD 0x00100000
	#define LBS_DEB_HEX 0x00200000
	#define LBS_DEB_SDIO 0x00400000
	#define LBS_DEB_SYSFS 0x00800000
	#define LBS_DEB_SPI 0x01000000
	#define LBS_DEB_CFG80211 0x02000000

	extern unsigned int lbs_debug;

	#ifdef DEBUG
	#define LBS_DEB_LL(grp, grpnam, fmt, args...) \
	do { if ((lbs_debug & (grp)) == (grp)) \
	printk(KERN_DEBUG DRV_NAME grpnam "%s: " fmt, \
	in_interrupt() ? " (INT)" : "", ## args); } while (0)
	#else
	#define LBS_DEB_LL(grp, grpnam, fmt, args...) do {} while (0)
	#endif

	#define lbs_deb_enter(grp) \
	LBS_DEB_LL(grp \| LBS_DEB_ENTER, " enter", "%s()\n", __func__);
	#define lbs_deb_enter_args(grp, fmt, args...) \
	LBS_DEB_LL(grp \| LBS_DEB_ENTER, " enter", "%s(" fmt ")\n", __func__, ## args);
	#define lbs_deb_leave(grp) \
	LBS_DEB_LL(grp \| LBS_DEB_LEAVE, " leave", "%s()\n", __func__);
	#define lbs_deb_leave_args(grp, fmt, args...) \
	LBS_DEB_LL(grp \| LBS_DEB_LEAVE, " leave", "%s(), " fmt "\n", \
	__func__, ##args);
	#define lbs_deb_main(fmt, args...) LBS_DEB_LL(LBS_DEB_MAIN, " main", fmt, ##args)
	#define lbs_deb_net(fmt, args...) LBS_DEB_LL(LBS_DEB_NET, " net", fmt, ##args)
	#define lbs_deb_mesh(fmt, args...) LBS_DEB_LL(LBS_DEB_MESH, " mesh", fmt, ##args)
	#define lbs_deb_wext(fmt, args...) LBS_DEB_LL(LBS_DEB_WEXT, " wext", fmt, ##args)
	#define lbs_deb_ioctl(fmt, args...) LBS_DEB_LL(LBS_DEB_IOCTL, " ioctl", fmt, ##args)
	#define lbs_deb_scan(fmt, args...) LBS_DEB_LL(LBS_DEB_SCAN, " scan", fmt, ##args)
	#define lbs_deb_assoc(fmt, args...) LBS_DEB_LL(LBS_DEB_ASSOC, " assoc", fmt, ##args)
	#define lbs_deb_join(fmt, args...) LBS_DEB_LL(LBS_DEB_JOIN, " join", fmt, ##args)
	#define lbs_deb_11d(fmt, args...) LBS_DEB_LL(LBS_DEB_11D, " 11d", fmt, ##args)
	#define lbs_deb_debugfs(fmt, args...) LBS_DEB_LL(LBS_DEB_DEBUGFS, " debugfs", fmt, ##args)
	#define lbs_deb_ethtool(fmt, args...) LBS_DEB_LL(LBS_DEB_ETHTOOL, " ethtool", fmt, ##args)
	#define lbs_deb_host(fmt, args...) LBS_DEB_LL(LBS_DEB_HOST, " host", fmt, ##args)
	#define lbs_deb_cmd(fmt, args...) LBS_DEB_LL(LBS_DEB_CMD, " cmd", fmt, ##args)
	#define lbs_deb_rx(fmt, args...) LBS_DEB_LL(LBS_DEB_RX, " rx", fmt, ##args)
	#define lbs_deb_tx(fmt, args...) LBS_DEB_LL(LBS_DEB_TX, " tx", fmt, ##args)
	#define lbs_deb_fw(fmt, args...) LBS_DEB_LL(LBS_DEB_FW, " fw", fmt, ##args)
	#define lbs_deb_usb(fmt, args...) LBS_DEB_LL(LBS_DEB_USB, " usb", fmt, ##args)
	#define lbs_deb_usbd(dev, fmt, args...) LBS_DEB_LL(LBS_DEB_USB, " usbd", "%s:" fmt, dev_name(dev), ##args)
	#define lbs_deb_cs(fmt, args...) LBS_DEB_LL(LBS_DEB_CS, " cs", fmt, ##args)
	#define lbs_deb_thread(fmt, args...) LBS_DEB_LL(LBS_DEB_THREAD, " thread", fmt, ##args)
	#define lbs_deb_sdio(fmt, args...) LBS_DEB_LL(LBS_DEB_SDIO, " sdio", fmt, ##args)
	#define lbs_deb_sysfs(fmt, args...) LBS_DEB_LL(LBS_DEB_SYSFS, " sysfs", fmt, ##args)
	#define lbs_deb_spi(fmt, args...) LBS_DEB_LL(LBS_DEB_SPI, " spi", fmt, ##args)
	#define lbs_deb_cfg80211(fmt, args...) LBS_DEB_LL(LBS_DEB_CFG80211, " cfg80211", fmt, ##args)

	#define lbs_pr_info(format, args...) \
	printk(KERN_INFO DRV_NAME": " format, ## args)
	#define lbs_pr_err(format, args...) \
	printk(KERN_ERR DRV_NAME": " format, ## args)
	#define lbs_pr_alert(format, args...) \
	printk(KERN_ALERT DRV_NAME": " format, ## args)

	#ifdef DEBUG
	static inline void lbs_deb_hex(unsigned int grp, const char prompt, u8 buf, int len)
	{
	int i = 0;

	if (len &&
	(lbs_debug & LBS_DEB_HEX) &&
	(lbs_debug & grp))
	{
	for (i = 1; i <= len; i++) {
	if ((i & 0xf) == 1) {
	if (i != 1)
	printk("\n");
	printk(DRV_NAME " %s: ", prompt);
	}
	printk("%02x ", (u8) * buf);
	buf++;
	}
	printk("\n");
	}
	}
	#else
	#define lbs_deb_hex(grp,prompt,buf,len) do {} while (0)
	#endif



	/** Buffer Constants */

	/* The size of SQ memory PPA, DPA are 8 DWORDs, that keep the physical
	* addresses of TxPD buffers. Station has only 8 TxPD available, Whereas
	* driver has more local TxPDs. Each TxPD on the host memory is associated
	* with a Tx control node. The driver maintains 8 RxPD descriptors for
	* station firmware to store Rx packet information.
	*
	* Current version of MAC has a 32x6 multicast address buffer.
	*
	* 802.11b can have up to 14 channels, the driver keeps the
	* BSSID(MAC address) of each APs or Ad hoc stations it has sensed.
	*/

	#define MRVDRV_MAX_MULTICAST_LIST_SIZE 32
	#define LBS_NUM_CMD_BUFFERS 10
	#define LBS_CMD_BUFFER_SIZE (2 * 1024)
	#define MRVDRV_MAX_CHANNEL_SIZE 14
	#define MRVDRV_ASSOCIATION_TIME_OUT 255
	#define MRVDRV_SNAP_HEADER_LEN 8

	#define LBS_UPLD_SIZE 2312
	#define DEV_NAME_LEN 32

	/* Wake criteria for HOST_SLEEP_CFG command */
	#define EHS_WAKE_ON_BROADCAST_DATA 0x0001
	#define EHS_WAKE_ON_UNICAST_DATA 0x0002
	#define EHS_WAKE_ON_MAC_EVENT 0x0004
	#define EHS_WAKE_ON_MULTICAST_DATA 0x0008
	#define EHS_REMOVE_WAKEUP 0xFFFFFFFF
	/* Wake rules for Host_Sleep_CFG command */
	#define WOL_RULE_NET_TYPE_INFRA_OR_IBSS 0x00
	#define WOL_RULE_NET_TYPE_MESH 0x10
	#define WOL_RULE_ADDR_TYPE_BCAST 0x01
	#define WOL_RULE_ADDR_TYPE_MCAST 0x08
	#define WOL_RULE_ADDR_TYPE_UCAST 0x02
	#define WOL_RULE_OP_AND 0x01
	#define WOL_RULE_OP_OR 0x02
	#define WOL_RULE_OP_INVALID 0xFF
	#define WOL_RESULT_VALID_CMD 0
	#define WOL_RESULT_NOSPC_ERR 1
	#define WOL_RESULT_EEXIST_ERR 2

	/** Misc constants */
	/* This section defines 802.11 specific contants */

	#define MRVDRV_MAX_BSS_DESCRIPTS 16
	#define MRVDRV_MAX_REGION_CODE 6

	#define MRVDRV_IGNORE_MULTIPLE_DTIM 0xfffe
	#define MRVDRV_MIN_MULTIPLE_DTIM 1
	#define MRVDRV_MAX_MULTIPLE_DTIM 5
	#define MRVDRV_DEFAULT_MULTIPLE_DTIM 1

	#define MRVDRV_DEFAULT_LISTEN_INTERVAL 10

	#define MRVDRV_CHANNELS_PER_SCAN 4
	#define MRVDRV_MAX_CHANNELS_PER_SCAN 14

	#define MRVDRV_MIN_BEACON_INTERVAL 20
	#define MRVDRV_MAX_BEACON_INTERVAL 1000
	#define MRVDRV_BEACON_INTERVAL 100

	#define MARVELL_MESH_IE_LENGTH 9

	/* Values used to populate the struct mrvl_mesh_ie. The only time you need this
	* is when enabling the mesh using CMD_MESH_CONFIG.
	*/
	#define MARVELL_MESH_IE_TYPE 4
	#define MARVELL_MESH_IE_SUBTYPE 0
	#define MARVELL_MESH_IE_VERSION 0
	#define MARVELL_MESH_PROTO_ID_HWMP 0
	#define MARVELL_MESH_METRIC_ID 0
	#define MARVELL_MESH_CAPABILITY 0

	/** INT status Bit Definition*/
	#define MRVDRV_TX_DNLD_RDY 0x0001
	#define MRVDRV_RX_UPLD_RDY 0x0002
	#define MRVDRV_CMD_DNLD_RDY 0x0004
	#define MRVDRV_CMD_UPLD_RDY 0x0008
	#define MRVDRV_CARDEVENT 0x0010

	/* Automatic TX control default levels */
	#define POW_ADAPT_DEFAULT_P0 13
	#define POW_ADAPT_DEFAULT_P1 15
	#define POW_ADAPT_DEFAULT_P2 18
	#define TPC_DEFAULT_P0 5
	#define TPC_DEFAULT_P1 10
	#define TPC_DEFAULT_P2 13

	/** TxPD status */

	/* Station firmware use TxPD status field to report final Tx transmit
	* result, Bit masks are used to present combined situations.
	*/

	#define MRVDRV_TxPD_POWER_MGMT_NULL_PACKET 0x01
	#define MRVDRV_TxPD_POWER_MGMT_LAST_PACKET 0x08

	/** Tx mesh flag */
	/* Currently we are using normal WDS flag as mesh flag.
	* TODO: change to proper mesh flag when MAC understands it.
	*/
	#define TxPD_CONTROL_WDS_FRAME (1<<17)
	#define TxPD_MESH_FRAME TxPD_CONTROL_WDS_FRAME

	/** Mesh interface ID */
	#define MESH_IFACE_ID 0x0001
	/** Mesh id should be in bits 14-13-12 */
	#define MESH_IFACE_BIT_OFFSET 0x000c
	/** Mesh enable bit in FW capability */
	#define MESH_CAPINFO_ENABLE_MASK (1<<16)

	/** FW definition from Marvell v4 */
	#define MRVL_FW_V4 (0x04)
	/** FW definition from Marvell v5 */
	#define MRVL_FW_V5 (0x05)
	/** FW definition from Marvell v10 */
	#define MRVL_FW_V10 (0x0a)
	/** FW major revision definition */
	#define MRVL_FW_MAJOR_REV(x) ((x)>>24)

	/** RxPD status */

	#define MRVDRV_RXPD_STATUS_OK 0x0001

	/** RxPD status - Received packet types */
	/** Rx mesh flag */
	/* Currently we are using normal WDS flag as mesh flag.
	* TODO: change to proper mesh flag when MAC understands it.
	*/
	#define RxPD_CONTROL_WDS_FRAME (0x40)
	#define RxPD_MESH_FRAME RxPD_CONTROL_WDS_FRAME

	/** RSSI-related defines */
	/* RSSI constants are used to implement 802.11 RSSI threshold
	* indication. if the Rx packet signal got too weak for 5 consecutive
	* times, miniport driver (driver) will report this event to wrapper
	*/

	#define MRVDRV_NF_DEFAULT_SCAN_VALUE (-96)

	/** RTS/FRAG related defines */
	#define MRVDRV_RTS_MIN_VALUE 0
	#define MRVDRV_RTS_MAX_VALUE 2347
	#define MRVDRV_FRAG_MIN_VALUE 256
	#define MRVDRV_FRAG_MAX_VALUE 2346

	/* This is for firmware specific length */
	#define EXTRA_LEN 36

	#define MRVDRV_ETH_TX_PACKET_BUFFER_SIZE \
	(ETH_FRAME_LEN + sizeof(struct txpd) + EXTRA_LEN)

	#define MRVDRV_ETH_RX_PACKET_BUFFER_SIZE \
	(ETH_FRAME_LEN + sizeof(struct rxpd) \
	+ MRVDRV_SNAP_HEADER_LEN + EXTRA_LEN)

	#define CMD_F_HOSTCMD (1 << 0)
	#define FW_CAPINFO_WPA (1 << 0)
	#define FW_CAPINFO_PS (1 << 1)
	#define FW_CAPINFO_FIRMWARE_UPGRADE (1 << 13)
	#define FW_CAPINFO_BOOT2_UPGRADE (1<<14)
	#define FW_CAPINFO_PERSISTENT_CONFIG (1<<15)

	#define KEY_LEN_WPA_AES 16
	#define KEY_LEN_WPA_TKIP 32
	#define KEY_LEN_WEP_104 13
	#define KEY_LEN_WEP_40 5

	#define RF_ANTENNA_1 0x1
	#define RF_ANTENNA_2 0x2
	#define RF_ANTENNA_AUTO 0xFFFF

	#define BAND_B (0x01)
	#define BAND_G (0x02)
	#define ALL_802_11_BANDS (BAND_B \| BAND_G)

	/** MACRO DEFINITIONS */
	#define CAL_NF(NF) ((s32)(-(s32)(NF)))
	#define CAL_RSSI(SNR, NF) ((s32)((s32)(SNR) + CAL_NF(NF)))
	#define SCAN_RSSI(RSSI) (0x100 - ((u8)(RSSI)))

	#define DEFAULT_BCN_AVG_FACTOR 8
	#define DEFAULT_DATA_AVG_FACTOR 8
	#define AVG_SCALE 100
	#define CAL_AVG_SNR_NF(AVG, SNRNF, N) \
	(((AVG) == 0) ? ((u16)(SNRNF) * AVG_SCALE) : \
	((((int)(AVG) * (N -1)) + ((u16)(SNRNF) * \
	AVG_SCALE)) / N))

	#define MAX_RATES 14

	#define MAX_LEDS 8

	/** Global Variable Declaration */
	extern const char lbs_driver_version[];
	extern u16 lbs_region_code_to_index[MRVDRV_MAX_REGION_CODE];


	/** ENUM definition*/
	/** SNRNF_TYPE */
	enum SNRNF_TYPE {
	TYPE_BEACON = 0,
	TYPE_RXPD,
	MAX_TYPE_B
	};

	/** SNRNF_DATA*/
	enum SNRNF_DATA {
	TYPE_NOAVG = 0,
	TYPE_AVG,
	MAX_TYPE_AVG
	};

	/** LBS_802_11_POWER_MODE */
	enum LBS_802_11_POWER_MODE {
	LBS802_11POWERMODECAM,
	LBS802_11POWERMODEMAX_PSP,
	LBS802_11POWERMODEFAST_PSP,
	/not a real mode, defined as an upper bound /
	LBS802_11POWEMODEMAX
	};

	/** PS_STATE */
	enum PS_STATE {
	PS_STATE_FULL_POWER,
	PS_STATE_AWAKE,
	PS_STATE_PRE_SLEEP,
	PS_STATE_SLEEP
	};

	/** DNLD_STATE */
	enum DNLD_STATE {
	DNLD_RES_RECEIVED,
	DNLD_DATA_SENT,
	DNLD_CMD_SENT,
	DNLD_BOOTCMD_SENT,
	};

	/** LBS_MEDIA_STATE */
	enum LBS_MEDIA_STATE {
	LBS_CONNECTED,
	LBS_DISCONNECTED
	};

	/** LBS_802_11_PRIVACY_FILTER */
	enum LBS_802_11_PRIVACY_FILTER {
	LBS802_11PRIVFILTERACCEPTALL,
	LBS802_11PRIVFILTER8021XWEP
	};

	/** mv_ms_type */
	enum mv_ms_type {
	MVMS_DAT = 0,
	MVMS_CMD = 1,
	MVMS_TXDONE = 2,
	MVMS_EVENT
	};

	/** KEY_TYPE_ID */
	enum KEY_TYPE_ID {
	KEY_TYPE_ID_WEP = 0,
	KEY_TYPE_ID_TKIP,
	KEY_TYPE_ID_AES
	};

	/** KEY_INFO_WPA (applies to both TKIP and AES/CCMP) */
	enum KEY_INFO_WPA {
	KEY_INFO_WPA_MCAST = 0x01,
	KEY_INFO_WPA_UNICAST = 0x02,
	KEY_INFO_WPA_ENABLED = 0x04
	};

	/* Default values for fwt commands. */
	#define FWT_DEFAULT_METRIC 0
	#define FWT_DEFAULT_DIR 1
	/* Default Rate, 11Mbps */
	#define FWT_DEFAULT_RATE 3
	#define FWT_DEFAULT_SSN 0xffffffff
	#define FWT_DEFAULT_DSN 0
	#define FWT_DEFAULT_HOPCOUNT 0
	#define FWT_DEFAULT_TTL 0
	#define FWT_DEFAULT_EXPIRATION 0
	#define FWT_DEFAULT_SLEEPMODE 0
	#define FWT_DEFAULT_SNR 0

	#endif