source: rtems/c/src/lib/libbsp/m68k/mcf5329/startup/bspstart.c @ 6b56ec3

4.104.114.95
Last change on this file since 6b56ec3 was 6b56ec3, checked in by Joel Sherrill <joel.sherrill@…>, on Jun 20, 2008 at 2:58:34 PM

2008-06-20 Matthew Riek <matthew.riek@…>

  • ChangeLog?, Makefile.am, README, bsp_specs, configure.ac, gdb-init, preinstall.am, clock/clock.c, console/console.c, include/bsp.h, include/bspopts.h.in, include/coverhd.h, include/tm27.h, network/network.c, start/start.S, startup/bspclean.c, startup/bspstart.c, startup/cfinit.c, startup/init5329.c, startup/linkcmds, startup/linkcmdsflash, timer/timer.c: New files.
  • Property mode set to 100644
File size: 1.7 KB
Line 
1
2/*
3 *  BSP startup
4 *
5 *  This routine starts the application.  It includes application,
6 *  board, and monitor specific initialization and configuration.
7 *  The generic CPU dependent initialization has been performed
8 *  before this routine is invoked.
9 *
10 *  Author:
11 *    David Fiddes, D.J@fiddes.surfaid.org
12 *    http://www.calm.hw.ac.uk/davidf/coldfire/
13 *
14 *  COPYRIGHT (c) 1989-1998.
15 *  On-Line Applications Research Corporation (OAR).
16 *
17 *  The license and distribution terms for this file may be
18 *  found in the file LICENSE in this distribution or at
19 *  http://www.rtems.com/license/LICENSE.
20 *
21 *  $Id$
22 */
23
24#include <bsp.h>
25#include <rtems/libio.h>
26#include <rtems/libcsupport.h>
27
28/*
29 * Cannot be frozen
30 */
31void _CPU_cache_freeze_data(void)
32{
33}
34void _CPU_cache_unfreeze_data(void)
35{
36}
37void _CPU_cache_freeze_instruction(void)
38{
39}
40void _CPU_cache_unfreeze_instruction(void)
41{
42}
43
44/*
45 * Write-through data cache -- flushes are unnecessary
46 */
47void _CPU_cache_flush_1_data_line(const void *d_addr)
48{
49}
50void _CPU_cache_flush_entire_data(void)
51{
52}
53
54void _CPU_cache_enable_instruction(void)
55{
56}
57void _CPU_cache_disable_instruction(void)
58{
59}
60void _CPU_cache_invalidate_entire_instruction(void)
61{
62}
63void _CPU_cache_invalidate_1_instruction_line(const void *addr)
64{
65}
66
67void _CPU_cache_enable_data(void)
68{
69}
70void _CPU_cache_disable_data(void)
71{
72}
73void _CPU_cache_invalidate_entire_data(void)
74{
75}
76void _CPU_cache_invalidate_1_data_line(const void *addr)
77{
78}
79
80/*
81 *  bsp_start
82 *
83 *  This routine does the bulk of the system initialisation.
84 */
85void bsp_start(void)
86{
87}
88
89uint32_t bsp_get_CPU_clock_speed(void)
90{
91  return 240000000;
92}
93
94uint32_t bsp_get_BUS_clock_speed(void)
95{
96  return 80000000;
97}
Note: See TracBrowser for help on using the repository browser.