setup_adx.c
上传用户:lgb322
上传日期:2013-02-24
资源大小:30529k
文件大小:1k
- /*
- * linux/arch/sh/kernel/setup_adx.c
- *
- * Copyright (C) 2001 A&D Co., Ltd.
- *
- * I/O routine and setup routines for A&D ADX Board
- *
- * This file is subject to the terms and conditions of the GNU General Public
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
- */
- #include <asm/io.h>
- #include <asm/machvec.h>
- #include <asm/irq.h>
- #include <linux/module.h>
- void setup_adx(void)
- {
- /* nothing to do just yet */
- /* printk("setup_adx()n");*/
- }
- void init_adx_IRQ(void)
- {
- int i;
- /* printk("init_adx_IRQ()n");*/
- /* setup irq_mask_register */
- irq_mask_register = (unsigned short *)0xa6000008;
- /* cover all external interrupt area by maskreg_irq_type
- * (Actually, irq15 doesn't exist)
- */
- for (i = 0; i < 16; i++) {
- make_maskreg_irq(i);
- disable_irq(i);
- }
- }