source: rtems/c/src/lib/libcpu/m68k/mcf5223x/cache/cachepd.c @ a3579d3

4.115
Last change on this file since a3579d3 was 023f1dd9, checked in by Ralf Corsepius <ralf.corsepius@…>, on Nov 30, 2009 at 5:27:08 AM

Whitespace removal.

  • Property mode set to 100644
File size: 1.0 KB
Line 
1/*
2 *  COPYRIGHT (c) 1989-2008.
3 *  On-Line Applications Research Corporation (OAR).
4 *
5 *  The license and distribution terms for this file may be
6 *  found in the file LICENSE in this distribution or at
7 *  http://www.rtems.com/license/LICENSE.
8 *
9 *  $Id$
10 */
11
12#include <rtems.h>
13#include <mcf5223x/mcf5223x.h>
14
15/*
16 * Cannot be frozen
17 */
18void _CPU_cache_freeze_data(void) {}
19void _CPU_cache_unfreeze_data(void) {}
20void _CPU_cache_freeze_instruction(void) {}
21void _CPU_cache_unfreeze_instruction(void) {}
22
23/*
24 * Write-through data cache -- flushes are unnecessary
25 */
26void _CPU_cache_flush_1_data_line(const void *d_addr) {}
27void _CPU_cache_flush_entire_data(void) {}
28
29void _CPU_cache_enable_instruction(void) {}
30void _CPU_cache_disable_instruction(void) {}
31void _CPU_cache_invalidate_entire_instruction(void) {}
32void _CPU_cache_invalidate_1_instruction_line(const void *addr) {}
33
34void _CPU_cache_enable_data(void) {}
35void _CPU_cache_disable_data(void) {}
36void _CPU_cache_invalidate_entire_data(void) {}
37void _CPU_cache_invalidate_1_data_line(const void *addr) {}
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