1 files changed, 221 insertions, 0 deletions

diff --git a/kernel/drivers/staging/wilc1000/wilc_wfi_netdevice.h b/kernel/drivers/staging/wilc1000/wilc_wfi_netdevice.h
new file mode 100644
index 000000000..0bfe7626a
--- /dev/null
+++ b/kernel/drivers/staging/wilc1000/wilc_wfi_netdevice.h
@@ -0,0 +1,221 @@
+/*!
+ *  @file	wilc_wfi_netdevice.h
+ *  @brief	Definitions for the network module
+ *  @author	mdaftedar
+ *  @date	01 MAR 2012
+ *  @version	1.0
+ */
+#ifndef WILC_WFI_NETDEVICE
+#define WILC_WFI_NETDEVICE
+
+#define WILC_WFI_RX_INTR 0x0001
+#define WILC_WFI_TX_INTR 0x0002
+
+#define WILC_WFI_TIMEOUT 5
+#define WILC_MAX_NUM_PMKIDS  16
+#define PMKID_LEN  16
+#define PMKID_FOUND 1
+ #define NUM_STA_ASSOCIATED 8
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/moduleparam.h>
+#include <linux/sched.h>
+#include <linux/kernel.h>
+#include <linux/slab.h>
+#include <linux/errno.h>
+#include <linux/types.h>
+#include <linux/interrupt.h>
+#include <linux/time.h>
+#include <linux/in.h>
+#include <linux/netdevice.h>
+#include <linux/etherdevice.h>
+#include <linux/ip.h>
+#include <linux/tcp.h>
+#include <linux/skbuff.h>
+#include <linux/ieee80211.h>
+#include <net/cfg80211.h>
+#include <linux/ieee80211.h>
+#include <net/cfg80211.h>
+#include <net/ieee80211_radiotap.h>
+#include <linux/if_arp.h>
+#include <linux/in6.h>
+#include <asm/checksum.h>
+#include "host_interface.h"
+#include "wilc_wlan.h"
+#include <linux/wireless.h>
+
+#define FLOW_CONTROL_LOWER_THRESHOLD	128
+#define FLOW_CONTROL_UPPER_THRESHOLD	256
+
+enum stats_flags {
+	WILC_WFI_RX_PKT = BIT(0),
+	WILC_WFI_TX_PKT = BIT(1),
+};
+
+struct WILC_WFI_stats {
+	unsigned long rx_packets;
+	unsigned long tx_packets;
+	unsigned long rx_bytes;
+	unsigned long tx_bytes;
+	u64 rx_time;
+	u64 tx_time;
+
+};
+
+/*
+ * This structure is private to each device. It is used to pass
+ * packets in and out, so there is place for a packet
+ */
+
+#define num_reg_frame 2
+
+struct wilc_wfi_key {
+	u8 *key;
+	u8 *seq;
+	int key_len;
+	int seq_len;
+	u32 cipher;
+};
+
+struct wilc_wfi_wep_key {
+	u8 *key;
+	u8 key_len;
+	u8 key_idx;
+};
+
+struct sta_info {
+	u8 au8Sta_AssociatedBss[MAX_NUM_STA][ETH_ALEN];
+};
+
+/*Parameters needed for host interface for  remaining on channel*/
+struct wilc_wfi_p2pListenParams {
+	struct ieee80211_channel *pstrListenChan;
+	enum nl80211_channel_type tenuChannelType;
+	u32 u32ListenDuration;
+	u64 u64ListenCookie;
+	u32 u32ListenSessionID;
+};
+
+struct wilc_priv {
+	struct wireless_dev *wdev;
+	struct cfg80211_scan_request *pstrScanReq;
+
+	struct wilc_wfi_p2pListenParams strRemainOnChanParams;
+	u64 u64tx_cookie;
+
+	bool bCfgScanning;
+	u32 u32RcvdChCount;
+
+	u8 au8AssociatedBss[ETH_ALEN];
+	struct sta_info assoc_stainfo;
+	struct net_device_stats stats;
+	u8 monitor_flag;
+	int status;
+	struct WILC_WFI_packet *ppool;
+	struct WILC_WFI_packet *rx_queue; /* List of incoming packets */
+	int rx_int_enabled;
+	int tx_packetlen;
+	u8 *tx_packetdata;
+	struct sk_buff *skb;
+	spinlock_t lock;
+	struct net_device *dev;
+	struct napi_struct napi;
+	struct host_if_drv *hWILCWFIDrv;
+	struct host_if_pmkid_attr pmkid_list;
+	struct WILC_WFI_stats netstats;
+	u8 WILC_WFI_wep_default;
+	u8 WILC_WFI_wep_key[4][WLAN_KEY_LEN_WEP104];
+	u8 WILC_WFI_wep_key_len[4];
+	/* The real interface that the monitor is on */
+	struct net_device *real_ndev;
+	struct wilc_wfi_key *wilc_gtk[MAX_NUM_STA];
+	struct wilc_wfi_key *wilc_ptk[MAX_NUM_STA];
+	u8 wilc_groupkey;
+	/* semaphores */
+	struct semaphore SemHandleUpdateStats;
+	struct semaphore hSemScanReq;
+	/*  */
+	bool gbAutoRateAdjusted;
+
+	bool bInP2PlistenState;
+
+};
+
+typedef struct {
+	u16 frame_type;
+	bool reg;
+
+} struct_frame_reg;
+
+struct wilc_vif {
+	u8 src_addr[ETH_ALEN];
+	u8 bssid[ETH_ALEN];
+	struct host_if_drv *hif_drv;
+	struct net_device *ndev;
+};
+
+struct wilc {
+	int mac_status;
+	bool initialized;
+	#if (!defined WILC_SDIO) || (defined WILC_SDIO_IRQ_GPIO)
+	unsigned short dev_irq_num;
+	#endif
+	int close;
+	u8 vif_num;
+	struct wilc_vif vif[NUM_CONCURRENT_IFC];
+	u8 open_ifcs;
+
+	struct semaphore txq_add_to_head_cs;
+	spinlock_t txq_spinlock;
+
+	struct mutex rxq_cs;
+	struct mutex hif_cs;
+
+	struct semaphore cfg_event;
+	struct semaphore sync_event;
+	struct semaphore txq_event;
+
+	struct semaphore txq_thread_started;
+
+	struct task_struct *txq_thread;
+
+	unsigned char eth_src_address[NUM_CONCURRENT_IFC][6];
+
+	const struct firmware *firmware;
+
+#ifdef WILC_SDIO
+	struct sdio_func *wilc_sdio_func;
+#else
+	struct spi_device *wilc_spidev;
+#endif
+};
+
+typedef struct {
+	u8 u8IfIdx;
+	u8 iftype;
+	int monitor_flag;
+	int mac_opened;
+	struct_frame_reg g_struct_frame_reg[num_reg_frame];
+	struct net_device *wilc_netdev;
+	struct net_device_stats netstats;
+	struct wilc *wilc;
+} perInterface_wlan_t;
+
+struct WILC_WFI_mon_priv {
+	struct net_device *real_ndev;
+};
+
+extern struct wilc *g_linux_wlan;
+extern struct net_device *WILC_WFI_devs[];
+void frmw_to_linux(struct wilc *wilc, u8 *buff, u32 size, u32 pkt_offset);
+void linux_wlan_mac_indicate(struct wilc *wilc, int flag);
+void linux_wlan_rx_complete(void);
+void linux_wlan_dbg(u8 *buff);
+int linux_wlan_lock_timeout(void *vp, u32 timeout);
+void wl_wlan_cleanup(void);
+int wilc_netdev_init(struct wilc **wilc);
+void wilc1000_wlan_deinit(struct net_device *dev);
+void WILC_WFI_mgmt_rx(struct wilc *wilc, u8 *buff, u32 size);
+u16 Set_machw_change_vir_if(struct net_device *dev, bool bValue);
+#endif