1/* 2 * arch/arm/mach-integrator/include/mach/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 23#define IO_SPACE_LIMIT 0xffff 24 25/* 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 33#define __io(a) ((void __iomem *)(PCI_IO_VADDR + (a))) 34#define __mem_pci(a) (a) 35 36#endif 37