[linux-2.6-block.git] / arch / blackfin / include / asm / page.h

/*
 * Copyright 2004-2009 Analog Devices Inc.
 *
 * Licensed under the GPL-2 or later.
 */

#ifndef _BLACKFIN_PAGE_H
#define _BLACKFIN_PAGE_H

#define ARCH_PFN_OFFSET (CONFIG_PHY_RAM_BASE_ADDRESS >> PAGE_SHIFT)
#define MAP_NR(addr) ((unsigned long)(addr) >> PAGE_SHIFT)

#define VM_DATA_DEFAULT_FLAGS \
	(VM_READ | VM_WRITE | \
	((current->personality & READ_IMPLIES_EXEC) ? VM_EXEC : 0 ) | \
		 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)

#include <asm-generic/page.h>
#include <asm-generic/memory_model.h>
#include <asm-generic/getorder.h>

#endif
Commit	Line	Data
96f1050d	1	/*
96956450 MF	2	* Copyright 2004-2009 Analog Devices Inc.
	3	*
	4	* Licensed under the GPL-2 or later.
	5	*/
96f1050d	6
1394f032 BW	7	#ifndef _BLACKFIN_PAGE_H
	8	#define _BLACKFIN_PAGE_H
	9
b5affb01 BL	10	#define ARCH_PFN_OFFSET (CONFIG_PHY_RAM_BASE_ADDRESS >> PAGE_SHIFT)
b5affb01 BL	11	#define MAP_NR(addr) ((unsigned long)(addr) >> PAGE_SHIFT)
1394f032	12
04e4f2b1 MF	13	#define VM_DATA_DEFAULT_FLAGS \
	14	(VM_READ \| VM_WRITE \| \
	15	((current->personality & READ_IMPLIES_EXEC) ? VM_EXEC : 0 ) \| \
	16	VM_MAYREAD \| VM_MAYWRITE \| VM_MAYEXEC)
	17
b5affb01	18	#include <asm-generic/page.h>
b2740801 MF	19	#include <asm-generic/memory_model.h>
	20	#include <asm-generic/getorder.h>
	21
520473b0	22	#endif