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/* arch/arm/mach-zynq/include/mach/io.h
*
* Copyright (C) 2011 Xilinx
*
* This software is licensed under the terms of the GNU General Public
* License version 2, as published by the Free Software Foundation, and
* may be copied, distributed, and modified under those terms.
*
* 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.
*/
#ifndef __MACH_IO_H__
#define __MACH_IO_H__
/* Allow IO space to be anywhere in the memory */
#define IO_SPACE_LIMIT 0xffff
/* IO address mapping macros, nothing special at this time but required */
#ifdef __ASSEMBLER__
#define IOMEM(x) (x)
#else
#define IOMEM(x) ((void __force __iomem *)(x))
#endif
#define __io(a) __typesafe_io(a)
#define __mem_pci(a) (a)
#endif
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