/*
 *  VAS_EBOOT  --  GRand Unified Bootloader
 *  Copyright (C) 2009 Free Software Foundation, Inc.
 *
 *  VAS_EBOOT is free software: you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation, either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  VAS_EBOOT is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with VAS_EBOOT.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef VAS_EBOOT_MEMORY_CPU_HEADER
#define VAS_EBOOT_MEMORY_CPU_HEADER	1

#ifndef ASM_FILE
#include <VasEBoot/symbol.h>
#include <VasEBoot/err.h>
#include <VasEBoot/types.h>
#endif

#define VAS_EBOOT_ARCH_LOWMEMVSTART 0x80000000
#define VAS_EBOOT_ARCH_LOWMEMPSTART 0x00000000
#define VAS_EBOOT_ARCH_LOWMEMMAXSIZE 0x10000000
#define VAS_EBOOT_ARCH_HIGHMEMPSTART 0x10000000

#ifndef ASM_FILE

typedef VasEBoot_addr_t VasEBoot_phys_addr_t;

static inline VasEBoot_phys_addr_t
VasEBoot_vtop (void *a)
{
  return ((VasEBoot_phys_addr_t) a) & 0x1fffffff;
}

static inline void *
VasEBoot_map_memory (VasEBoot_phys_addr_t a, VasEBoot_size_t size __attribute__ ((unused)))
{
  return (void *) (a | 0x80000000);
}

static inline void
VasEBoot_unmap_memory (void *a __attribute__ ((unused)),
		   VasEBoot_size_t size __attribute__ ((unused)))
{
}

VasEBoot_uint64_t VasEBoot_mmap_get_lower (void);
VasEBoot_uint64_t VasEBoot_mmap_get_upper (void);

#endif

#endif