# isdnl1.h

    /* $Id$

     * $Log$
     * Revision 2.6  1998/05/25 12:58:06  keil
     * HiSax golden code from certification, Don't use !!!
     * No leased lines, no X75, but many changes.
     *
     * Revision 2.5  1998/02/02 13:36:58  keil
     * more debug
     *
     * Revision 2.4  1997/11/08 21:35:49  keil
     * new l1 init
     *
     * Revision 2.3  1997/10/29 19:07:53  keil
     * changes for 2.1
     *
     * Revision 2.2  1997/07/30 17:11:09  keil
     * L1deactivated exported
     *
     * Revision 2.1  1997/07/27 21:43:58  keil
     * new l1 interface
     *
     * Revision 2.0  1997/06/26 11:02:55  keil
     * New Layer and card interface
     *
     *
     */

    #define L2FRAME_DEBUG

    /* DEBUG Level */

    #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 D_RCVBUFREADY	0
    #define D_XMTBUFREADY	1
    #define D_L1STATECHANGE	2
    #define D_CLEARBUSY	3
    #define D_RX_MON0	4
    #define D_RX_MON1	5
    #define D_TX_MON0	6
    #define D_TX_MON1	7

    #define B_RCVBUFREADY 0
    #define B_XMTBUFREADY 1

    extern void debugl1(struct IsdnCardState *sp, char *msg);
    extern void DChannel_proc_xmt(struct IsdnCardState *cs);
    extern void DChannel_proc_rcv(struct IsdnCardState *cs);
    extern void l1_msg(struct IsdnCardState *cs, int pr, void *arg);
    extern void l1_msg_b(struct PStack *st, int pr, void *arg);

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