blob: f93b88b51f9f1445bef0ee8e790b98d6580dc983 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
2 * linux/arch/m68knommu/mm/memory.c
3 *
4 * Copyright (C) 1998 Kenneth Albanowski <kjahds@kjahds.com>,
5 * Copyright (C) 1999-2002, Greg Ungerer (gerg@snapgear.com)
6 *
7 * Based on:
8 *
9 * linux/arch/m68k/mm/memory.c
10 *
11 * Copyright (C) 1995 Hamish Macdonald
12 */
13
Linus Torvalds1da177e2005-04-16 15:20:36 -070014#include <linux/mm.h>
15#include <linux/kernel.h>
16#include <linux/string.h>
17#include <linux/types.h>
18#include <linux/slab.h>
19
Linus Torvalds1da177e2005-04-16 15:20:36 -070020#include <asm/segment.h>
21#include <asm/page.h>
22#include <asm/pgtable.h>
23#include <asm/system.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070024
25/*
Greg Ungerer17d87252007-07-15 23:38:33 -070026 * Map some physical address range into the kernel address space.
27 * The code is copied and adapted from map_chunk().
Linus Torvalds1da177e2005-04-16 15:20:36 -070028 */
29
30unsigned long kernel_map(unsigned long paddr, unsigned long size,
31 int nocacheflag, unsigned long *memavailp )
32{
33 return paddr;
34}
35