firmware/target/arm/imx31/gigabeat-s/mmu-imx31.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2006,2007 by Greg White
  11  *
  12  * All files in this archive are subject to the GNU General Public License.
  13  * See the file COPYING in the source tree root for full license agreement.
  14  *
  15  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  16  * KIND, either express or implied.
  17  *
  18  ****************************************************************************/
  19
  20 /* Invalidate DCache for this range  */
  21 /* Will do write back */
  22 void invalidate_dcache_range(const void *base, unsigned int size);
  23
  24 /* clean DCache for this range  */
  25 /* forces DCache writeback for the specified range */
  26 void clean_dcache_range(const void *base, unsigned int size);
  27
  28 /* Dump DCache for this range  */
  29 /* Will *NOT* do write back */
  30 void dump_dcache_range(const void *base, unsigned int size);
  31
  32 /* Cleans entire DCache */
  33 void clean_dcache(void);
  34
  35 void memory_init(void);