hisax.h

linux-2.6.15.6

	unsigned char dmactrl;
	unsigned char ctrl_reg;
	unsigned char irqmask0;
	unsigned char irqstat0;
	unsigned char last_is0;
	struct pci_dev *dev;
};

struct hfcPCI_hw {
	unsigned char cirm;
	unsigned char ctmt;
	unsigned char conn;
	unsigned char mst_m;
	unsigned char int_m1;
	unsigned char int_m2;
	unsigned char int_s1;
	unsigned char sctrl;
        unsigned char sctrl_r;
        unsigned char sctrl_e;
        unsigned char trm;
	unsigned char stat;
	unsigned char fifo;
        unsigned char fifo_en;
        unsigned char bswapped;
        unsigned char nt_mode;
        int nt_timer;
        struct pci_dev *dev;
        unsigned char *pci_io; /* start of PCI IO memory */
        void *share_start; /* shared memory for Fifos start */
        void *fifos; /* FIFO memory */ 
        int last_bfifo_cnt[2]; /* marker saving last b-fifo frame count */
	struct timer_list timer;
};

struct hfcSX_hw {
        unsigned long base;
	unsigned char cirm;
	unsigned char ctmt;
	unsigned char conn;
	unsigned char mst_m;
	unsigned char int_m1;
	unsigned char int_m2;
	unsigned char int_s1;
	unsigned char sctrl;
        unsigned char sctrl_r;
        unsigned char sctrl_e;
        unsigned char trm;
	unsigned char stat;
	unsigned char fifo;
        unsigned char bswapped;
        unsigned char nt_mode;
        unsigned char chip;
        int b_fifo_size;
        unsigned char last_fifo;
        void *extra;
        int nt_timer;
	struct timer_list timer;
};

struct hfcD_hw {
	unsigned int addr;
	unsigned int bfifosize;
	unsigned int dfifosize;
	unsigned char cirm;
	unsigned char ctmt;
	unsigned char cip;
	unsigned char conn;
	unsigned char mst_m;
	unsigned char int_m1;
	unsigned char int_m2;
	unsigned char int_s1;
	unsigned char sctrl;
	unsigned char stat;
	unsigned char fifo;
	unsigned char f1;
	unsigned char f2;
	unsigned int *send;
	struct timer_list timer;
};

struct isurf_hw {
	unsigned int reset;
	unsigned long phymem;
	void __iomem *isac;
	void __iomem *isar;
	struct isar_reg isar_r;
};

struct saphir_hw {
	struct pci_dev *dev;
	unsigned int cfg_reg;
	unsigned int ale;
	unsigned int isac;
	unsigned int hscx;
	struct timer_list timer;
};

struct bkm_hw {
	struct pci_dev *dev;
	unsigned long base;
	/* A4T stuff */
	unsigned long isac_adr;
	unsigned int isac_ale;
	unsigned long jade_adr;
	unsigned int jade_ale;
	/* Scitel Quadro stuff */
	unsigned long plx_adr;
	unsigned long data_adr;
};	

struct gazel_hw {
	struct pci_dev *dev;
	unsigned int cfg_reg;
	unsigned int pciaddr[2];
        signed   int ipac;
	signed   int isac;
	signed   int hscx[2];
	signed   int isacfifo;
	signed   int hscxfifo[2];
	unsigned char timeslot;
	unsigned char iom2;
};

struct w6692_hw {
	struct pci_dev *dev;
	unsigned int iobase;
	struct timer_list timer;
};

#ifdef  CONFIG_HISAX_TESTEMU
struct te_hw {
	unsigned char *sfifo;
	unsigned char *sfifo_w;
	unsigned char *sfifo_r;
	unsigned char *sfifo_e;
	int sfifo_cnt;
	unsigned int stat;
	wait_queue_head_t rwaitq;
	wait_queue_head_t swaitq;
};
#endif

struct arcofi_msg {
	struct arcofi_msg *next;
	u_char receive;
	u_char len;
	u_char msg[10];
};

struct isac_chip {
	int ph_state;
	u_char *mon_tx;
	u_char *mon_rx;
	int mon_txp;
	int mon_txc;
	int mon_rxp;
	struct arcofi_msg *arcofi_list;
	struct timer_list arcofitimer;
	wait_queue_head_t arcofi_wait;
	u_char arcofi_bc;
	u_char arcofi_state;
	u_char mocr;
	u_char adf2;
};

struct hfcd_chip {
	int ph_state;
};

struct hfcpci_chip {
	int ph_state;
};

struct hfcsx_chip {
	int ph_state;
};

struct w6692_chip {
	int ph_state;
};

struct amd7930_chip {
	u_char lmr1;
	u_char ph_state;
	u_char old_state;
	u_char flg_t3;
	unsigned int tx_xmtlen;
	struct timer_list timer3;
	void (*ph_command) (struct IsdnCardState *, u_char, char *);
	void (*setIrqMask) (struct IsdnCardState *, u_char);
};

struct icc_chip {
	int ph_state;
	u_char *mon_tx;
	u_char *mon_rx;
	int mon_txp;
	int mon_txc;
	int mon_rxp;
	struct arcofi_msg *arcofi_list;
	struct timer_list arcofitimer;
	wait_queue_head_t arcofi_wait;
	u_char arcofi_bc;
	u_char arcofi_state;
	u_char mocr;
	u_char adf2;
};

#define HW_IOM1			0
#define HW_IPAC			1
#define HW_ISAR			2
#define HW_ARCOFI		3
#define FLG_TWO_DCHAN		4
#define FLG_L1_DBUSY		5
#define FLG_DBUSY_TIMER 	6
#define FLG_LOCK_ATOMIC 	7
#define FLG_ARCOFI_TIMER	8
#define FLG_ARCOFI_ERROR	9
#define FLG_HW_L1_UINT		10

struct IsdnCardState {
	spinlock_t	lock;
	u_char		typ;
	u_char		subtyp;
	int		protocol;
	u_int		irq;
	u_long		irq_flags;
	u_long		HW_Flags;
	int		*busy_flag;
        int		chanlimit; /* limited number of B-chans to use */
        int		logecho; /* log echo if supported by card */
	union {
		struct elsa_hw elsa;
		struct teles0_hw teles0;
		struct teles3_hw teles3;
		struct avm_hw avm;
		struct ix1_hw ix1;
		struct diva_hw diva;
		struct asus_hw asus;
		struct hfc_hw hfc;
		struct sedl_hw sedl;
		struct spt_hw spt;
		struct mic_hw mic;
		struct njet_hw njet;
		struct hfcD_hw hfcD;
		struct hfcPCI_hw hfcpci;
		struct hfcSX_hw hfcsx;
		struct ix1_hw niccy;
		struct isurf_hw isurf;
		struct saphir_hw saphir;
#ifdef CONFIG_HISAX_TESTEMU
		struct te_hw te;
#endif
		struct bkm_hw ax;
		struct gazel_hw gazel;
		struct w6692_hw w6692;
		struct hisax_d_if *hisax_d_if;
	} hw;
	int		myid;
	isdn_if		iif;
	spinlock_t	statlock;
	u_char		*status_buf;
	u_char		*status_read;
	u_char		*status_write;
	u_char		*status_end;
	u_char		(*readisac) (struct IsdnCardState *, u_char);
	void		(*writeisac) (struct IsdnCardState *, u_char, u_char);
	void		(*readisacfifo) (struct IsdnCardState *, u_char *, int);
	void		(*writeisacfifo) (struct IsdnCardState *, u_char *, int);
	u_char		(*BC_Read_Reg) (struct IsdnCardState *, int, u_char);
	void		(*BC_Write_Reg) (struct IsdnCardState *, int, u_char, u_char);
	void		(*BC_Send_Data) (struct BCState *);
	int		(*cardmsg) (struct IsdnCardState *, int, void *);
	void		(*setstack_d) (struct PStack *, struct IsdnCardState *);
	void		(*DC_Close) (struct IsdnCardState *);
	int		(*irq_func) (int, void *, struct pt_regs *);
	int		(*auxcmd) (struct IsdnCardState *, isdn_ctrl *);
	struct Channel	channel[2+MAX_WAITING_CALLS];
	struct BCState	bcs[2+MAX_WAITING_CALLS];
	struct PStack	*stlist;
	struct sk_buff_head rq, sq; /* D-channel queues */
	int		cardnr;
	char		*dlog;
	int		debug;
	union {
		struct isac_chip isac;
		struct hfcd_chip hfcd;
		struct hfcpci_chip hfcpci;
		struct hfcsx_chip hfcsx;
		struct w6692_chip w6692;
		struct amd7930_chip amd7930;
		struct icc_chip icc;
	} dc;
	u_char		*rcvbuf;
	int		rcvidx;
	struct sk_buff	*tx_skb;
	int		tx_cnt;
	u_long		event;
	struct work_struct tqueue;
	struct timer_list dbusytimer;
#ifdef ERROR_STATISTIC
	int		err_crc;
	int		err_tx;
	int		err_rx;
#endif
};


#define  schedule_event(s, ev)	do {test_and_set_bit(ev, &s->event);schedule_work(&s->tqueue); } while(0)

#define  MON0_RX	1
#define  MON1_RX	2
#define  MON0_TX	4
#define  MON1_TX	8


#ifdef ISDN_CHIP_ISAC
#undef ISDN_CHIP_ISAC
#endif

#ifdef	CONFIG_HISAX_16_0
#define  CARD_TELES0 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define  CARD_TELES0  0
#endif

#ifdef	CONFIG_HISAX_16_3
#define  CARD_TELES3 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define  CARD_TELES3  0
#endif

#ifdef	CONFIG_HISAX_TELESPCI
#define  CARD_TELESPCI 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define  CARD_TELESPCI  0
#endif

#ifdef	CONFIG_HISAX_AVM_A1
#define  CARD_AVM_A1 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define  CARD_AVM_A1  0
#endif

#ifdef	CONFIG_HISAX_AVM_A1_PCMCIA
#define  CARD_AVM_A1_PCMCIA 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define  CARD_AVM_A1_PCMCIA  0
#endif

#ifdef	CONFIG_HISAX_FRITZPCI
#define  CARD_FRITZPCI 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define  CARD_FRITZPCI  0
#endif

#ifdef	CONFIG_HISAX_ELSA
#define  CARD_ELSA 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define  CARD_ELSA  0
#endif

#ifdef	CONFIG_HISAX_IX1MICROR2
#define	CARD_IX1MICROR2 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_IX1MICROR2 0
#endif

#ifdef  CONFIG_HISAX_DIEHLDIVA
#define CARD_DIEHLDIVA 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_DIEHLDIVA 0
#endif

#ifdef  CONFIG_HISAX_ASUSCOM
#define CARD_ASUSCOM 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_ASUSCOM 0
#endif

#ifdef  CONFIG_HISAX_TELEINT
#define CARD_TELEINT 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_TELEINT 0
#endif

#ifdef  CONFIG_HISAX_SEDLBAUER
#define CARD_SEDLBAUER 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_SEDLBAUER 0
#endif

#ifdef  CONFIG_HISAX_SPORTSTER
#define CARD_SPORTSTER 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_SPORTSTER 0
#endif

#ifdef  CONFIG_HISAX_MIC
#define CARD_MIC 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_MIC 0
#endif

#ifdef  CONFIG_HISAX_NETJET
#define CARD_NETJET_S 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_NETJET_S 0
#endif

#ifdef	CONFIG_HISAX_HFCS
#define  CARD_HFCS 1
#else
#define  CARD_HFCS 0
#endif

#ifdef	CONFIG_HISAX_HFC_PCI
#define  CARD_HFC_PCI 1
#else
#define  CARD_HFC_PCI 0
#endif

#ifdef	CONFIG_HISAX_HFC_SX
#define  CARD_HFC_SX 1
#else
#define  CARD_HFC_SX 0
#endif

#ifdef  CONFIG_HISAX_AMD7930
#define CARD_AMD7930 1
#else
#define CARD_AMD7930 0
#endif

#ifdef	CONFIG_HISAX_NICCY
#define	CARD_NICCY 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_NICCY 0
#endif

#ifdef	CONFIG_HISAX_ISURF
#define	CARD_ISURF 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_ISURF 0
#endif

#ifdef	CONFIG_HISAX_S0BOX
#define	CARD_S0BOX 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_S0BOX 0
#endif

#ifdef	CONFIG_HISAX_HSTSAPHIR
#define	CARD_HSTSAPHIR 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_HSTSAPHIR 0
#endif

#ifdef	CONFIG_HISAX_TESTEMU
#define	CARD_TESTEMU 1
#define ISDN_CTYPE_TESTEMU 99
#undef ISDN_CTYPE_COUNT
#define  ISDN_CTYPE_COUNT ISDN_CTYPE_TESTEMU
#else
#define CARD_TESTEMU 0
#endif

#ifdef	CONFIG_HISAX_BKM_A4T
#define	CARD_BKM_A4T 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_BKM_A4T 0
#endif

#ifdef	CONFIG_HISAX_SCT_QUADRO
#define	CARD_SCT_QUADRO 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define CARD_SCT_QUADRO 0
#endif

#ifdef	CONFIG_HISAX_GAZEL
#define  CARD_GAZEL 1
#ifndef ISDN_CHIP_ISAC
#define ISDN_CHIP_ISAC 1
#endif
#else
#define  CARD_GAZEL  0
#endif

#ifdef	CONFIG_HISAX_W6692
#define	CARD_W6692	1
#ifndef	ISDN_CHIP_W6692
#define	ISDN_CHIP_W6692	1
#endif
#else
#define	CARD_W6692	0
#endif

#ifdef  CONFIG_HISAX_NETJET_U
#define CARD_NETJET_U 1
#ifndef ISDN_CHIP_ICC
#define ISDN_CHIP_ICC 1
#endif
#ifndef HISAX_UINTERFACE
#define HISAX_UINTERFACE 1
#endif
#else
#define CARD_NETJET_U 0
#endif

#ifdef CONFIG_HISAX_ENTERNOW_PCI
#define CARD_FN_ENTERNOW_PCI 1
#else
#define CARD_FN_ENTERNOW_PCI 0
#endif

#define TEI_PER_CARD 1

/* L1 Debug */
#define	L1_DEB_WARN		0x01
#define	L1_DEB_INTSTAT		0x02
#define	L1_DEB_ISAC		0x04
#define	L1_DEB_ISAC_FIFO	0x08
#define	L1_DEB_HSCX		0x10
#define	L1_DEB_HSCX_FIFO	0x20
#define	L1_DEB_LAPD	        0x40
#define	L1_DEB_IPAC	        0x80
#define	L1_DEB_RECEIVE_FRAME    0x100
#define L1_DEB_MONITOR		0x200
#define DEB_DLOG_HEX		0x400
#define DEB_DLOG_VERBOSE	0x800

#define L2FRAME_DEBUG

#ifdef L2FRAME_DEBUG
extern void Logl2Frame(struct IsdnCardState *cs, struct sk_buff *skb, char *buf, int dir);
#endif

#include "hisax_cfg.h"

void init_bcstate(struct IsdnCardState *cs, int bc);

void setstack_HiSax(struct PStack *st, struct IsdnCardState *cs);
void HiSax_addlist(struct IsdnCardState *sp, struct PStack *st);
void HiSax_rmlist(struct IsdnCardState *sp, struct PStack *st);

void setstack_l1_B(struct PStack *st);

void setstack_tei(struct PStack *st);
void setstack_manager(struct PStack *st);

void setstack_isdnl2(struct PStack *st, char *debug_id);
void releasestack_isdnl2(struct PStack *st);
void setstack_transl2(struct PStack *st);
void releasestack_transl2(struct PStack *st);
void lli_writewakeup(struct PStack *st, int len);

void setstack_l3dc(struct PStack *st, struct Channel *chanp);
void setstack_l3bc(struct PStack *st, struct Channel *chanp);
void releasestack_isdnl3(struct PStack *st);

u_char *findie(u_char * p, int size, u_char ie, int wanted_set);
int getcallref(u_char * p);
int newcallref(void);

int FsmNew(struct Fsm *fsm, struct FsmNode *fnlist, int fncount);
void FsmFree(struct Fsm *fsm);
int FsmEvent(struct FsmInst *fi, int event, void *arg);
void FsmChangeState(struct FsmInst *fi, int newstate);
void FsmInitTimer(struct FsmInst *fi, struct FsmTimer *ft);
int FsmAddTimer(struct FsmTimer *ft, int millisec, int event,
	void *arg, int where);
void FsmRestartTimer(struct FsmTimer *ft, int millisec, int event,
	void *arg, int where);
void FsmDelTimer(struct FsmTimer *ft, int where);
int jiftime(char *s, long mark);

int HiSax_command(isdn_ctrl * ic);
int HiSax_writebuf_skb(int id, int chan, int ack, struct sk_buff *skb);
void HiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, ...);
void VHiSax_putstatus(struct IsdnCardState *cs, char *head, char *fmt, va_list args);
void HiSax_reportcard(int cardnr, int sel);
int QuickHex(char *txt, u_char * p, int cnt);
void LogFrame(struct IsdnCardState *cs, u_char * p, int size);
void dlogframe(struct IsdnCardState *cs, struct sk_buff *skb, int dir);
void iecpy(u_char * dest, u_char * iestart, int ieoffset);
#endif	/* __KERNEL__ */

#define HZDELAY(jiffs) {int tout = jiffs; while (tout--) udelay(1000000/HZ);}

int ll_run(struct IsdnCardState *cs, int addfeatures);
int CallcNew(void);
void CallcFree(void);
int CallcNewChan(struct IsdnCardState *cs);
void CallcFreeChan(struct IsdnCardState *cs);
int Isdnl1New(void);
void Isdnl1Free(void);
int Isdnl2New(void);
void Isdnl2Free(void);
int Isdnl3New(void);
void Isdnl3Free(void);
void init_tei(struct IsdnCardState *cs, int protocol);
void release_tei(struct IsdnCardState *cs);
char *HiSax_getrev(const char *revision);
int TeiNew(void);
void TeiFree(void);