LXR linux/arch/m68k/include/asm/machw.h

   1/*
   2** linux/machw.h -- This header defines some macros and pointers for
   3**                    the various Macintosh custom hardware registers.
   4**
   5** Copyright 1997 by Michael Schmitz
   6**
   7** This file is subject to the terms and conditions of the GNU General Public
   8** License.  See the file COPYING in the main directory of this archive
   9** for more details.
  10**
  11*/
  12
  13#ifndef _ASM_MACHW_H_
  14#define _ASM_MACHW_H_
  15
  16/*
  17 * head.S maps the videomem to VIDEOMEMBASE
  18 */
  19
  20#define VIDEOMEMBASE    0xf0000000
  21#define VIDEOMEMSIZE    (4096*1024)
  22#define VIDEOMEMMASK    (-4096*1024)
  23
  24#endif /* linux/machw.h */
  25