workbench/libs/nonvolatile/nonvolatile_intern.h

   1 #ifndef NONVOLATILE_INTERN_H
   2 #define NONVOLATILE_INTERN_H
   3
   4 /*
   5     Copyright © 1995-2001, The AROS Development Team. All rights reserved.
   6     $Id$
   7
   8     Desc:
   9     Lang: English
  10 */
  11
  12
  13 #include  <exec/libraries.h>
  14 #include  <libraries/nonvolatile.h>
  15 #include  <dos/dos.h>
  16
  17 // Private structure of nonvolatile.library library base
  18 struct NVBase
  19 {
  20     struct Library    nv_Lib;
  21     struct ExecBase  *nv_SysBase;
  22     APTR              nv_SegList;
  23
  24     // Library talking to the hardware
  25     struct Library   *nv_ImplementationLib;
  26 };
  27
  28 #define GM_SYSBASE_FIELD(lh) (((struct LibHeader *)lh)->lh_SysBase)
  29 #define GM_SEGLIST_FIELD(lh) (((struct LibHeader *)lh)->lh_SegList)
  30
  31 /* Locate library bases */
  32
  33 #define nvdBase    ((struct NVBase *)nvBase)->nv_ImplementationLib
  34
  35 #define GPB(x)     ((struct NVBase *)x)
  36
  37 #endif  /* NONVOLATILE_INTERN_H */
  38