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- /*
- * arch/arm/mach-integrator/include/mach/hardware.h
- *
- * This file contains the hardware definitions of the Integrator.
- *
- * 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_ARCH_HARDWARE_H
- #define __ASM_ARCH_HARDWARE_H
- #include <asm/sizes.h>
- /*
- * Where in virtual memory the IO devices (timers, system controllers
- * and so on)
- */
- #define IO_BASE 0xF0000000 // VA of IO
- #define IO_SIZE 0x0B000000 // How much?
- #define IO_START INTEGRATOR_HDR_BASE // PA of IO
- /* macro to get at IO space when running virtually */
- #ifdef CONFIG_MMU
- #define IO_ADDRESS(x) (((x) & 0x000fffff) | (((x) >> 4) & 0x0ff00000) | IO_BASE)
- #else
- #define IO_ADDRESS(x) (x)
- #endif
- #define __io_address(n) ((void __iomem *)IO_ADDRESS(n))
- #endif
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