* Copyright 2010, Ithamar R. Adema, ithamar.adema@team-embedded.nl
* Copyright 2010, Ingo Weinhold, ingo_weinhold@gmx.de.
* Copyright 2005-2009, Axel Dörfler, axeld@pinc-software.de.
* Distributed under the terms of the MIT License.
*
* Copyright 2001-2002, Travis Geiselbrecht. All rights reserved.
* Distributed under the terms of the NewOS License.
*/
#ifndef _KERNEL_ARCH_ARM_PAGING_32_BIT_PAGING_H
#define _KERNEL_ARCH_ARM_PAGING_32_BIT_PAGING_H
#include <SupportDefs.h>
#include <interrupts.h>
#include <kernel.h>
#include <arm_mmu.h>
#define FIRST_USER_PGDIR_ENT (VADDR_TO_PDENT(USER_BASE))
#define NUM_USER_PGDIR_ENTS (VADDR_TO_PDENT(ROUNDUP(USER_SIZE, \
B_PAGE_SIZE * ARM_MMU_L2_COARSE_ENTRY_COUNT)))
#define FIRST_KERNEL_PGDIR_ENT (VADDR_TO_PDENT(KERNEL_BASE))
#define NUM_KERNEL_PGDIR_ENTS (VADDR_TO_PDENT(KERNEL_SIZE))
static const size_t kPageTableAlignment = ARM_MMU_L2_COARSE_ENTRY_COUNT * B_PAGE_SIZE;
typedef uint32 page_table_entry;
typedef uint32 page_directory_entry;
#endif
