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#ifndef _FT1000_USB_H_
#define _FT1000_USB_H_
/*Jim*/
#include "../ft1000.h"
#include "ft1000_ioctl.h"
#define FT1000_DRV_VER 0x01010403
#define MAX_NUM_APP 6
#define MAX_MSG_LIMIT 200
#define NUM_OF_FREE_BUFFERS 1500
#define PSEUDOSZ 16
#define SUCCESS 0x00
struct app_info_block {
u32 nTxMsg; // DPRAM msg sent to DSP with app_id
u32 nRxMsg; // DPRAM msg rcv from dsp with app_id
u32 nTxMsgReject; // DPRAM msg rejected due to DSP doorbell set
u32 nRxMsgMiss; // DPRAM msg dropped due to overflow
struct fown_struct *fileobject;// Application's file object
u16 app_id; // Application id
int DspBCMsgFlag;
int NumOfMsg; // number of messages queued up
wait_queue_head_t wait_dpram_msg;
struct list_head app_sqlist; // link list of msgs for applicaton on slow queue
} __attribute__((packed));
/*end of Jim*/
#define DEBUG(args...) printk(KERN_INFO args)
#define FALSE 0
#define TRUE 1
#define STATUS_SUCCESS 0
#define STATUS_FAILURE 0x1001
#define FT1000_STATUS_CLOSING 0x01
#define LARGE_TIMEOUT 5000
#define DSPBCMSGID 0x10
/* Electrabuzz specific DPRAM mapping */
/* this is used by ft1000_usb driver - isn't that a bug? */
#undef FT1000_DPRAM_RX_BASE
#define FT1000_DPRAM_RX_BASE 0x1800 /* RX AREA (SlowQ) */
// MEMORY MAP FOR MAGNEMITE
/* the indexes are swapped comparing to PCMCIA - is it OK or a bug? */
#undef FT1000_MAG_DSP_LED_INDX
#define FT1000_MAG_DSP_LED_INDX 0x1 /* dsp led status for PAD device */
#undef FT1000_MAG_DSP_CON_STATE_INDX
#define FT1000_MAG_DSP_CON_STATE_INDX 0x0 /* DSP Connection Status Info */
// Maximum times trying to get ASIC out of reset
#define MAX_ASIC_RESET_CNT 20
#define MAX_BUF_SIZE 4096
struct ft1000_device
{
struct usb_device *dev;
struct net_device *net;
u32 status;
struct urb *rx_urb;
struct urb *tx_urb;
u8 tx_buf[MAX_BUF_SIZE];
u8 rx_buf[MAX_BUF_SIZE];
u8 bulk_in_endpointAddr;
u8 bulk_out_endpointAddr;
//struct ft1000_ethernet_configuration configuration;
// struct net_device_stats stats; //mbelian
} __attribute__ ((packed));
struct ft1000_debug_dirs {
struct list_head list;
struct dentry *dent;
struct dentry *file;
int int_number;
};
struct ft1000_info {
struct ft1000_device *pFt1000Dev;
struct net_device_stats stats;
struct task_struct *pPollThread;
unsigned char fcodeldr;
unsigned char bootmode;
unsigned char usbboot;
unsigned short dspalive;
u16 ASIC_ID;
bool fProvComplete;
bool fCondResetPend;
bool fAppMsgPend;
u16 DrvErrNum;
u16 AsicID;
int DspAsicReset;
int DeviceCreated;
int CardReady;
int NetDevRegDone;
u8 CardNumber;
u8 DeviceName[15];
struct ft1000_debug_dirs nodes;
int registered;
int mediastate;
u8 squeseqnum; // sequence number on slow queue
spinlock_t dpram_lock;
spinlock_t fifo_lock;
u16 fifo_cnt;
u8 DspVer[DSPVERSZ]; // DSP version number
u8 HwSerNum[HWSERNUMSZ]; // Hardware Serial Number
u8 Sku[SKUSZ]; // SKU
u8 eui64[EUISZ]; // EUI64
time_t ConTm; // Connection Time
u8 ProductMode[MODESZ];
u8 RfCalVer[CALVERSZ];
u8 RfCalDate[CALDATESZ];
u16 DSP_TIME[4];
u16 LedStat; //mbelian
u16 ConStat; //mbelian
u16 ProgConStat;
struct list_head prov_list;
int appcnt;
struct app_info_block app_info[MAX_NUM_APP];
u16 DSPInfoBlklen;
u16 DrvMsgPend;
int (*ft1000_reset)(struct net_device *dev);
u16 DSPInfoBlk[MAX_DSP_SESS_REC];
union {
u16 Rec[MAX_DSP_SESS_REC];
u32 MagRec[MAX_DSP_SESS_REC/2];
} DSPSess;
unsigned short tempbuf[32];
char netdevname[IFNAMSIZ];
struct proc_dir_entry *ft1000_proc_dir; //mbelian
};
struct dpram_blk {
struct list_head list;
u16 *pbuffer;
} __attribute__ ((packed));
int ft1000_read_register(struct ft1000_device *ft1000dev, u16* Data, u16 nRegIndx);
int ft1000_write_register(struct ft1000_device *ft1000dev, u16 value, u16 nRegIndx);
int ft1000_read_dpram32(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer, u16 cnt);
int ft1000_write_dpram32(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer, u16 cnt);
int ft1000_read_dpram16(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer, u8 highlow);
int ft1000_write_dpram16(struct ft1000_device *ft1000dev, u16 indx, u16 value, u8 highlow);
int fix_ft1000_read_dpram32(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer);
int fix_ft1000_write_dpram32(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer);
extern void *pFileStart;
extern size_t FileLength;
extern int numofmsgbuf;
int ft1000_close (struct net_device *dev);
u16 scram_dnldr(struct ft1000_device *ft1000dev, void *pFileStart, u32 FileLength);
extern struct list_head freercvpool;
extern spinlock_t free_buff_lock; // lock to arbitrate free buffer list for receive command data
int ft1000_create_dev(struct ft1000_device *dev);
void ft1000_destroy_dev(struct net_device *dev);
extern void card_send_command(struct ft1000_device *ft1000dev, void *ptempbuffer, int size);
struct dpram_blk *ft1000_get_buffer(struct list_head *bufflist);
void ft1000_free_buffer(struct dpram_blk *pdpram_blk, struct list_head *plist);
int dsp_reload(struct ft1000_device *ft1000dev);
int init_ft1000_netdev(struct ft1000_device *ft1000dev);
struct usb_interface;
int reg_ft1000_netdev(struct ft1000_device *ft1000dev, struct usb_interface *intf);
int ft1000_poll(void* dev_id);
int ft1000_init_proc(struct net_device *dev);
void ft1000_cleanup_proc(struct ft1000_info *info);
#endif
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