#ifndef _FT1000_USB_H_ #define _FT1000_USB_H_ /*Jim*/ #include "ft1000_ioctl.h" #define FT1000_DRV_VER 0x01010403 #define MODESZ 2 #define MAX_NUM_APP 6 #define MAX_MSG_LIMIT 200 #define NUM_OF_FREE_BUFFERS 1500 // Driver message types #define MEDIA_STATE 0x0010 #define DSP_PROVISION 0x0030 #define DSP_INIT_MSG 0x0050 #define DSP_STORE_INFO 0x0070 #define DSP_GET_INFO 0x0071 #define GET_DRV_ERR_RPT_MSG 0x0073 #define RSP_DRV_ERR_RPT_MSG 0x0074 // Size of DPRAM Command #define MAX_CMD_SQSIZE 1780 #define SLOWQ_TYPE 0 #define PSEUDOSZ 16 #define DSP_QID_OFFSET 4 // MEMORY MAP FOR ELECTRABUZZ ASIC #define FT1000_REG_DFIFO_STAT 0x0008 // Downlink FIFO status register #define FT1000_REG_DPRAM_DATA 0x000C // DPRAM VALUE in DPRAM ADDR #define FT1000_DSP_LED 0xFFA // dsp led status for PAD device #define FT1000_MAG_DSP_LED 0x3FE // dsp led status for PAD device #define FT1000_MAG_DSP_LED_INDX 0x1 // dsp led status for PAD device #define SUCCESS 0x00 #define DRIVERID 0x00 // Driver Error Messages for DSP #define DSP_CONDRESET_INFO 0x7ef2 #define DSP_HB_INFO 0x7ef0 // Magnemite specific defines #define hi_mag 0x6968 // Byte swap hi to avoid additional system call #define ho_mag 0x6f68 // Byte swap ho to avoid additional system call struct media_msg { struct pseudo_hdr pseudo; u16 type; u16 length; u16 state; u32 ip_addr; u32 net_mask; u32 gateway; u32 dns_1; u32 dns_2; } __attribute__ ((packed)); struct dsp_init_msg { struct pseudo_hdr pseudo; u16 type; u16 length; u8 DspVer[DSPVERSZ]; // DSP version number u8 HwSerNum[HWSERNUMSZ]; // Hardware Serial Number u8 Sku[SKUSZ]; // SKU u8 eui64[EUISZ]; // EUI64 u8 ProductMode[MODESZ]; // Product Mode (Market/Production) u8 RfCalVer[CALVERSZ]; // Rf Calibration version u8 RfCalDate[CALDATESZ]; // Rf Calibration date } __attribute__ ((packed)); 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)); struct prov_record { struct list_head list; u8 *pprov_data; }; /*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 MAX_DSP_SESS_REC 1024 #define MAX_NUM_CARDS 32 #define DSPVERSZ 4 #define HWSERNUMSZ 16 #define SKUSZ 20 #define EUISZ 8 #define CALVERSZ 2 #define CALDATESZ 6 #define MODESZ 2 #define DSPID 0x20 #define HOSTID 0x10 #define DSPOAM 0x80 #define DSPAIRID 0x90 #define DRIVERID 0x00 #define FMM 0x10 #define NETWORKID 0x20 #define AUTOLNCHID 0x30 #define DSPLPBKID 0x40 #define DSPBCMSGID 0x10 #define ENET_MAX_SIZE 1514 #define ENET_HEADER_SIZE 14 #define CIS_NET_ADDR_OFFSET 0xff0 // MAGNEMITE specific #define FT1000_REG_MAG_UFDR 0x0000 // Uplink FIFO Data Register. #define FT1000_REG_MAG_UFDRL 0x0000 // Uplink FIFO Data Register low-word. #define FT1000_REG_MAG_UFDRH 0x0002 // Uplink FIFO Data Register high-word. #define FT1000_REG_MAG_UFER 0x0004 // Uplink FIFO End Register #define FT1000_REG_MAG_UFSR 0x0006 // Uplink FIFO Status Register #define FT1000_REG_MAG_DFR 0x0008 // Downlink FIFO Register #define FT1000_REG_MAG_DFRL 0x0008 // Downlink FIFO Register low-word #define FT1000_REG_MAG_DFRH 0x000a // Downlink FIFO Register high-word #define FT1000_REG_MAG_DFSR 0x000c // Downlink FIFO Status Register #define FT1000_REG_MAG_DPDATA 0x0010 // Dual Port RAM Indirect Data Register #define FT1000_REG_MAG_DPDATAL 0x0010 // Dual Port RAM Indirect Data Register low-word #define FT1000_REG_MAG_DPDATAH 0x0012 // Dual Port RAM Indirect Data Register high-word #define FT1000_REG_MAG_WATERMARK 0x002c // Supv. Control Reg. LLC register #define FT1000_REG_MAG_VERSION 0x0030 // LLC Version LLC register // Common #define FT1000_REG_DPRAM_ADDR 0x000E // DPRAM ADDRESS when card in IO mode #define FT1000_REG_SUP_CTRL 0x0020 // Supv. Control Reg. LLC register #define FT1000_REG_SUP_STAT 0x0022 // Supv. Status Reg LLC register #define FT1000_REG_RESET 0x0024 // Reset Reg LLC register #define FT1000_REG_SUP_ISR 0x0026 // Supv ISR LLC register #define FT1000_REG_SUP_IMASK 0x0028 // Supervisor Interrupt Mask LLC register #define FT1000_REG_DOORBELL 0x002a // Door Bell Reg LLC register #define FT1000_REG_ASIC_ID 0x002e // ASIC Identification Number // (Electrabuzz=0 Magnemite=TBD) // DSP doorbells #define FT1000_DB_DPRAM_RX 0x0001 // this value indicates that DSP has // data for host in DPRAM SlowQ #define FT1000_DB_DNLD_RX 0x0002 // Downloader handshake doorbell #define FT1000_ASIC_RESET_REQ 0x0004 #define FT1000_DSP_ASIC_RESET 0x0008 #define FT1000_DB_COND_RESET 0x0010 // Host doorbells #define FT1000_DB_DPRAM_TX 0x0100 // this value indicates that host has // data for DSP in DPRAM. #define FT1000_DB_DNLD_TX 0x0200 // Downloader handshake doorbell #define FT1000_ASIC_RESET_DSP 0x0400 #define FT1000_DB_HB 0x1000 // this value indicates that supervisor // Electrabuzz specific DPRAM mapping // has a heartbeat message for DSP. #define FT1000_DPRAM_BASE 0x1000 // 0x0000 to 0x07FF DPRAM 2Kx16 - R/W from PCMCIA or DSP #define FT1000_DPRAM_TX_BASE 0x1002 // TX AREA (SlowQ) #define FT1000_DPRAM_RX_BASE 0x1800 // RX AREA (SlowQ) #define FT1000_DPRAM_SIZE 0x1000 // 4K bytes #define FT1000_DRV_DEBUG 0x17E0 // Debug area for driver #define FT1000_FIFO_LEN 0x17FC // total length for DSP FIFO tracking #define FT1000_HI_HO 0x17FE // heartbeat with HI/HO #define FT1000_DSP_STATUS 0x1FFE // dsp status - non-zero is a request to reset dsp #define FT1000_DSP_CON_STATE 0x1FF8 // DSP Connection Status Info #define FT1000_DSP_LEDS 0x1FFA // DSP LEDS for rcv pwr strength, Rx data, Tx data #define DSP_TIMESTAMP 0x1FFC // dsp timestamp #define DSP_TIMESTAMP_DIFF 0x1FFA // difference of dsp timestamp in DPRAM and Pseudo header. #define FT1000_DPRAM_FEFE 0x1002 // Dsp Downloader handshake location #define FT1000_DSP_TIMER0 0x1FF0 #define FT1000_DSP_TIMER1 0x1FF2 #define FT1000_DSP_TIMER2 0x1FF4 #define FT1000_DSP_TIMER3 0x1FF6 // MEMORY MAP FOR MAGNEMITE #define FT1000_DPRAM_MAG_TX_BASE 0x0000 // TX AREA (SlowQ) #define FT1000_DPRAM_MAG_RX_BASE 0x0200 // RX AREA (SlowQ) #define FT1000_MAG_FIFO_LEN 0x1FF // total length for DSP FIFO tracking #define FT1000_MAG_FIFO_LEN_INDX 0x1 // low-word index #define FT1000_MAG_HI_HO 0x1FF // heartbeat with HI/HO #define FT1000_MAG_HI_HO_INDX 0x0 // high-word index #define FT1000_MAG_DSP_LEDS 0x3FE // dsp led status for PAD device #define FT1000_MAG_DSP_LEDS_INDX 0x1 // dsp led status for PAD device #define FT1000_MAG_DSP_CON_STATE 0x3FE // DSP Connection Status Info #define FT1000_MAG_DSP_CON_STATE_INDX 0x0 // DSP Connection Status Info #define FT1000_MAG_DPRAM_FEFE 0x000 // location for dsp ready indicator #define FT1000_MAG_DPRAM_FEFE_INDX 0x0 // location for dsp ready indicator #define FT1000_MAG_DSP_TIMER0 0x3FC #define FT1000_MAG_DSP_TIMER0_INDX 0x1 #define FT1000_MAG_DSP_TIMER1 0x3FC #define FT1000_MAG_DSP_TIMER1_INDX 0x0 #define FT1000_MAG_DSP_TIMER2 0x3FD #define FT1000_MAG_DSP_TIMER2_INDX 0x1 #define FT1000_MAG_DSP_TIMER3 0x3FD #define FT1000_MAG_DSP_TIMER3_INDX 0x0 #define FT1000_MAG_TOTAL_LEN 0x200 #define FT1000_MAG_TOTAL_LEN_INDX 0x1 #define FT1000_MAG_PH_LEN 0x200 #define FT1000_MAG_PH_LEN_INDX 0x0 #define FT1000_MAG_PORT_ID 0x201 #define FT1000_MAG_PORT_ID_INDX 0x0 // // Constants for the FT1000_REG_SUP_ISR // // Indicate the cause of an interrupt. // // SUPERVISOR ISR BIT MAPS #define ISR_EMPTY (u8)0x00 // no bits set in ISR #define ISR_DOORBELL_ACK (u8)0x01 // the doorbell i sent has been recieved. #define ISR_DOORBELL_PEND (u8)0x02 // doorbell for me #define ISR_RCV (u8)0x04 // packet received with no errors #define ISR_WATERMARK (u8)0x08 // // Interrupt mask register defines // note these are different from the ISR BIT MAPS. #define ISR_MASK_NONE 0x0000 #define ISR_MASK_DOORBELL_ACK 0x0001 #define ISR_MASK_DOORBELL_PEND 0x0002 #define ISR_MASK_RCV 0x0004 #define ISR_MASK_WATERMARK 0x0008 // Normally we will only mask the watermark interrupt when we want to enable interrupts. #define ISR_MASK_ALL 0xffff #define HOST_INTF_LE 0x0000 // Host interface little endian #define HOST_INTF_BE 0x0001 // Host interface big endian #define ISR_DEFAULT_MASK 0x7ff9 #define hi 0x6869 #define ho 0x686f #define FT1000_ASIC_RESET 0x80 // COR value for soft reset to PCMCIA core #define FT1000_ASIC_BITS 0x51 // Bits set in COR register under normal operation #define FT1000_ASIC_MAG_BITS 0x55 // Bits set in COR register under normal operation #define FT1000_COR_OFFSET 0x100 #define ELECTRABUZZ_ID 0 // ASIC ID for ELECTRABUZZ #define MAGNEMITE_ID 0x1a01 // ASIC ID for MAGNEMITE // Maximum times trying to get ASIC out of reset #define MAX_ASIC_RESET_CNT 20 #define DSP_RESET_BIT 0x1 #define ASIC_RESET_BIT 0x2 #define DSP_UNENCRYPTED 0x4 #define DSP_ENCRYPTED 0x8 #define EFUSE_MEM_DISABLE 0x0040 #define MAX_BUF_SIZE 4096 struct drv_msg { struct pseudo_hdr pseudo; u16 type; u16 length; u8 data[0]; } __attribute__ ((packed)); 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; char *pfwimg; int fwimgsz; u16 DrvErrNum; u8 *pTestImage; u16 AsicID; unsigned long TestImageIndx; unsigned long TestImageSz; u8 TestImageEnable; u8 TestImageReady; int ASICResetNum; int DspAsicReset; int PktIntfErr; int DSPResetNum; int NumIOCTLBufs; int IOCTLBufLvl; int DeviceCreated; int CardReady; int NetDevRegDone; u8 CardNumber; u8 DeviceName[15]; struct ft1000_debug_dirs nodes; int registered; int mediastate; int dhcpflg; u16 packetseqnum; u8 squeseqnum; // sequence number on slow queue spinlock_t dpram_lock; spinlock_t fifo_lock; u16 CurrentInterruptEnableMask; int InterruptsEnabled; 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 ProgSnr; 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)); u16 ft1000_read_register(struct ft1000_device *ft1000dev, u16* Data, u16 nRegIndx); u16 ft1000_write_register(struct ft1000_device *ft1000dev, u16 value, u16 nRegIndx); u16 ft1000_read_dpram32(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer, u16 cnt); u16 ft1000_write_dpram32(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer, u16 cnt); u16 ft1000_read_dpram16(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer, u8 highlow); u16 ft1000_write_dpram16(struct ft1000_device *ft1000dev, u16 indx, u16 value, u8 highlow); u16 fix_ft1000_read_dpram32(struct ft1000_device *ft1000dev, u16 indx, u8 *buffer); u16 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 CardSendCommand(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); char *getfw (char *fn, size_t *pimgsz); int dsp_reload(struct ft1000_device *ft1000dev); u16 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