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 */
16extern 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
31