rom/expansion/expansion_intern.h

   1 /*
   2     Copyright © 1995-2004, The AROS Development Team. All rights reserved.
   3     $Id$
   4
   5     Desc: Internal data structures for expansion.library
   6     Lang: english
   7 */
   8
   9 #ifndef _EXPANSION_INTERN_H
  10 #define _EXPANSION_INTERN_H
  11
  12 #include <exec/types.h>
  13 #include <exec/libraries.h>
  14 #include <exec/semaphores.h>
  15 #include <libraries/expansion.h>
  16 #include <libraries/expansionbase.h>
  17 #include <libraries/configvars.h>
  18
  19 /* Needed for aros_print_not_implemented macro */
  20 #include <aros/debug.h>
  21
  22 #define Z2SLOTS         240
  23 #define SLOTSPERBYTE    8
  24
  25 /* I got this info from the 1.3 include file libraries/expansionbase.h */
  26
  27 struct IntExpansionBase
  28 {
  29     struct Library          eb_LibNode;
  30     UBYTE                   eb_Flags;
  31     UBYTE                   eb_pad;
  32     struct ExecBase        *eb_SysBase;
  33     IPTR                    eb_SegList;
  34     struct CurrentBinding   eb_CurrentBinding;
  35     struct List             eb_BoardList;
  36     struct List             eb_MountList;
  37
  38     struct SignalSemaphore  eb_BindSemaphore;
  39
  40     UBYTE                   eb_z2Slots[Z2SLOTS/SLOTSPERBYTE];
  41     UWORD                   eb_z3Slot;
  42 };
  43
  44 #define IntExpBase(eb)  ((struct IntExpansionBase*)(eb))
  45
  46 #endif /* _EXPANSION_INTERN_H */