[deliverable/linux.git] / include / asm-arm / mmzone.h

/*
 *  linux/include/asm-arm/mmzone.h
 *
 *  1999-12-29	Nicolas Pitre		Created
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */
#ifndef __ASM_MMZONE_H
#define __ASM_MMZONE_H

/*
 * Currently defined in arch/arm/mm/discontig.c
 */
extern pg_data_t discontig_node_data[];

/*
 * Return a pointer to the node data for node n.
 */
#define NODE_DATA(nid)		(&discontig_node_data[nid])

/*
 * NODE_MEM_MAP gives the kaddr for the mem_map of the node.
 */
#define NODE_MEM_MAP(nid)	(NODE_DATA(nid)->node_mem_map)

#include <asm/arch/memory.h>

#endif
Commit	Line	Data
1da177e4 LT	1	/*
	2	* linux/include/asm-arm/mmzone.h
	3	*
	4	* 1999-12-29 Nicolas Pitre Created
	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 version 2 as
	8	* published by the Free Software Foundation.
	9	*/
	10	#ifndef __ASM_MMZONE_H
	11	#define __ASM_MMZONE_H
	12
	13	/*
	14	* Currently defined in arch/arm/mm/discontig.c
	15	*/
	16	extern pg_data_t discontig_node_data[];
	17
	18	/*
	19	* Return a pointer to the node data for node n.
	20	*/
	21	#define NODE_DATA(nid) (&discontig_node_data[nid])
	22
	23	/*
	24	* NODE_MEM_MAP gives the kaddr for the mem_map of the node.
	25	*/
	26	#define NODE_MEM_MAP(nid) (NODE_DATA(nid)->node_mem_map)
	27
	28	#include <asm/arch/memory.h>
	29
	30	#endif