/* $Id: icc.h,v 1.4.2.2 2004/01/12 22:52:26 keil Exp $
   *
   * ICC specific routines
   *
   * Author       Matt Henderson & Guy Ellis
   * Copyright    by Traverse Technologies Pty Ltd, www.travers.com.au

   *

   * This software may be used and distributed according to the terms
   * of the GNU General Public License, incorporated herein by reference.
   *

   * 1999.7.14 Initial implementation of routines for Siemens ISDN
   * Communication Controller PEB 2070 based on the ISAC routines

   * written by Karsten Keil.
   */
  
  /* All Registers original Siemens Spec  */
  
  #define ICC_MASK 0x20
  #define ICC_ISTA 0x20
  #define ICC_STAR 0x21
  #define ICC_CMDR 0x21
  #define ICC_EXIR 0x24
  #define ICC_ADF2 0x39
  #define ICC_SPCR 0x30
  #define ICC_ADF1 0x38
  #define ICC_CIR0 0x31
  #define ICC_CIX0 0x31
  #define ICC_CIR1 0x33
  #define ICC_CIX1 0x33
  #define ICC_STCR 0x37
  #define ICC_MODE 0x22
  #define ICC_RSTA 0x27
  #define ICC_RBCL 0x25
  #define ICC_RBCH 0x2A
  #define ICC_TIMR 0x23
  #define ICC_SQXR 0x3b
  #define ICC_MOSR 0x3a
  #define ICC_MOCR 0x3a
  #define ICC_MOR0 0x32
  #define ICC_MOX0 0x32
  #define ICC_MOR1 0x34
  #define ICC_MOX1 0x34
  
  #define ICC_RBCH_XAC 0x80
  
  #define ICC_CMD_TIM    0x0
  #define ICC_CMD_RES    0x1
  #define ICC_CMD_DU     0x3
  #define ICC_CMD_EI1    0x4
  #define ICC_CMD_SSP    0x5
  #define ICC_CMD_DT     0x6
  #define ICC_CMD_AR     0x8
  #define ICC_CMD_ARL    0xA
  #define ICC_CMD_AI     0xC
  #define ICC_CMD_DI     0xF
  
  #define ICC_IND_DR     0x0
  #define ICC_IND_FJ     0x2
  #define ICC_IND_EI1    0x4
  #define ICC_IND_INT    0x6
  #define ICC_IND_PU     0x7
  #define ICC_IND_AR     0x8
  #define ICC_IND_ARL    0xA
  #define ICC_IND_AI     0xC
  #define ICC_IND_AIL    0xE
  #define ICC_IND_DC     0xF

  extern void ICCVersion(struct IsdnCardState *cs, char *s);

  extern void initicc(struct IsdnCardState *cs);
  extern void icc_interrupt(struct IsdnCardState *cs, u_char val);
  extern void clear_pending_icc_ints(struct IsdnCardState *cs);
  extern void setup_icc(struct IsdnCardState *);