text: /* $Id: isac.h,v 1.1.1.1 2007-05-25 06:50:10 bruce Exp $
   *
   * ISAC specific defines
   *
   * Author       Karsten Keil
   * Copyright    by Karsten Keil      <keil@isdn4linux.de>
   * 
   * This software may be used and distributed according to the terms
   * of the GNU General Public License, incorporated herein by reference.
   *
   */
  
  /* All Registers original Siemens Spec  */
  
  #define ISAC_MASK 0x20
  #define ISAC_ISTA 0x20
  #define ISAC_STAR 0x21
  #define ISAC_CMDR 0x21
  #define ISAC_EXIR 0x24
  #define ISAC_ADF2 0x39
  #define ISAC_SPCR 0x30
  #define ISAC_ADF1 0x38
  #define ISAC_CIR0 0x31
  #define ISAC_CIX0 0x31
  #define ISAC_CIR1 0x33
  #define ISAC_CIX1 0x33
  #define ISAC_STCR 0x37
  #define ISAC_MODE 0x22
  #define ISAC_RSTA 0x27
  #define ISAC_RBCL 0x25
  #define ISAC_RBCH 0x2A
  #define ISAC_TIMR 0x23
  #define ISAC_SQXR 0x3b
  #define ISAC_MOSR 0x3a
  #define ISAC_MOCR 0x3a
  #define ISAC_MOR0 0x32
  #define ISAC_MOX0 0x32
  #define ISAC_MOR1 0x34
  #define ISAC_MOX1 0x34
  
  #define ISAC_RBCH_XAC 0x80
  
  #define ISAC_CMD_TIM	0x0
  #define ISAC_CMD_RS	0x1
  #define ISAC_CMD_SCZ	0x4
  #define ISAC_CMD_SSZ	0x2
  #define ISAC_CMD_AR8	0x8
  #define ISAC_CMD_AR10	0x9
  #define ISAC_CMD_ARL	0xA
  #define ISAC_CMD_DUI	0xF
  
  #define ISAC_IND_RS	0x1
  #define ISAC_IND_PU	0x7
  #define ISAC_IND_DR	0x0
  #define ISAC_IND_SD	0x2
  #define ISAC_IND_DIS	0x3
  #define ISAC_IND_EI	0x6
  #define ISAC_IND_RSY	0x4
  #define ISAC_IND_ARD	0x8
  #define ISAC_IND_TI	0xA
  #define ISAC_IND_ATI	0xB
  #define ISAC_IND_AI8	0xC
  #define ISAC_IND_AI10	0xD
  #define ISAC_IND_DID	0xF
  
  extern void ISACVersion(struct IsdnCardState *, char *);
  extern void setup_isac(struct IsdnCardState *);
  extern void initisac(struct IsdnCardState *);
  extern void isac_interrupt(struct IsdnCardState *, u_char);
  extern void clear_pending_isac_ints(struct IsdnCardState *);
  