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Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * linux/include/asm-arm/arch-integrator/io.h
3 *
4 * Copyright (C) 1999 ARM Limited
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 */
20#ifndef __ASM_ARM_ARCH_IO_H
21#define __ASM_ARM_ARCH_IO_H
22
Linus Torvalds1da177e2005-04-16 15:20:36 -070023#define IO_SPACE_LIMIT 0xffff
24
Russell Kingc6b8fda2005-10-28 14:05:16 +010025/*
26 * WARNING: this has to mirror definitions in platform.h
27 */
28#define PCI_MEMORY_VADDR 0xe8000000
29#define PCI_CONFIG_VADDR 0xec000000
30#define PCI_V3_VADDR 0xed000000
31#define PCI_IO_VADDR 0xee000000
32
Linus Torvalds1da177e2005-04-16 15:20:36 -070033#define __io(a) ((void __iomem *)(PCI_IO_VADDR + (a)))
34#define __mem_pci(a) (a)
Linus Torvalds1da177e2005-04-16 15:20:36 -070035
36#endif