1/* 2 * File: arch/blackfin/kernel/dualcore_test.c 3 * Based on: 4 * Author: 5 * 6 * Created: 7 * Description: Small test code for CoreB on a BF561 8 * 9 * Modified: 10 * Copyright 2004-2006 Analog Devices Inc. 11 * 12 * Bugs: Enter bugs at http://blackfin.uclinux.org/ 13 * 14 * This program is free software; you can redistribute it and/or modify 15 * it under the terms of the GNU General Public License as published by 16 * the Free Software Foundation; either version 2 of the License, or 17 * (at your option) any later version. 18 * 19 * This program is distributed in the hope that it will be useful, 20 * but WITHOUT ANY WARRANTY; without even the implied warranty of 21 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 22 * GNU General Public License for more details. 23 * 24 * You should have received a copy of the GNU General Public License 25 * along with this program; if not, see the file COPYING, or write 26 * to the Free Software Foundation, Inc., 27 * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA 28 */ 29 30#include <linux/init.h> 31#include <linux/module.h> 32 33static int *testarg = (int*)0xfeb00000; 34 35static int test_init(void) 36{ 37 *testarg = 1; 38 printk("Dual core test module inserted: set testarg = [%d]\n @ [%p]\n", 39 *testarg, testarg); 40 return 0; 41} 42 43static void test_exit(void) 44{ 45 printk("Dual core test module removed: testarg = [%d]\n", *testarg); 46} 47 48module_init(test_init); 49module_exit(test_exit); 50