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/*

 *  linux/include/asm-arm/arch-epxa10db/io.h

 *

 *  Copyright (C) 1999 ARM Limited

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License as published by

 * the Free Software Foundation; either version 2 of the License, or

 * (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

 */

#ifndef __ASM_ARM_ARCH_IO_H

#define __ASM_ARM_ARCH_IO_H

#define IO_SPACE_LIMIT 0xffff

/*

 * Generic virtual read/write

 */

#define __arch_getw(a)          (*(volatile unsigned short *)(a))

#define __arch_putw(v,a)        (*(volatile unsigned short *)(a) = (v))

/*#define outsw   __arch_writesw

#define outsl   __arch_writesl

#define outsb   __arch_writesb

#define insb    __arch_readsb

#define insw    __arch_readsw

#define insl    __arch_readsl*/

#define __io(a)                 (a)

#define __mem_pci(a)            (a) 

#define __arch_getw(a)                  (*(volatile unsigned short  *)(a))

#define __arch_putw(v,a)                (*(volatile unsigned short *)(a) = (v))

#define iomem_valid_addr(off,size) (1)

#define iomem_to_phys(off) (off)

#endif