[linux-block.git] / include / asm-arm / arch-pnx4008 / memory.h

/*
 * linux/include/asm-arm/arch-pnx4008/memory.h
 *
 * Copyright (c) 2005 Philips Semiconductors
 * Copyright (c) 2005 MontaVista Software, Inc.
 *
 *  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.
 */

#ifndef __ASM_ARCH_MEMORY_H
#define __ASM_ARCH_MEMORY_H

/*
 * Physical DRAM offset.
 */
#define PHYS_OFFSET     (0x80000000)

#define __virt_to_bus(x) ((x) - PAGE_OFFSET + PHYS_OFFSET)
#define __bus_to_virt(x) ((x) + PAGE_OFFSET - PHYS_OFFSET)

#endif
Commit	Line	Data
a5a50303 VW	1	/*
	2	* linux/include/asm-arm/arch-pnx4008/memory.h
	3	*
	4	* Copyright (c) 2005 Philips Semiconductors
	5	* Copyright (c) 2005 MontaVista Software, Inc.
	6	*
	7	* This program is free software; you can redistribute it and/or modify it
	8	* under the terms of the GNU General Public License as published by the
	9	* Free Software Foundation; either version 2 of the License, or (at your
	10	* option) any later version.
	11	*/
	12
	13	#ifndef __ASM_ARCH_MEMORY_H
	14	#define __ASM_ARCH_MEMORY_H
	15
	16	/*
	17	* Physical DRAM offset.
	18	*/
	19	#define PHYS_OFFSET (0x80000000)
	20
	21	#define __virt_to_bus(x) ((x) - PAGE_OFFSET + PHYS_OFFSET)
	22	#define __bus_to_virt(x) ((x) + PAGE_OFFSET - PHYS_OFFSET)
	23
	24	#endif