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/*
* This file is part of the coreboot project.
*
* Copyright 2014 Google Inc.
*
* This program 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; version 2 of the License.
*
* This program 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.
*/
/* This file contains macro definitions for memlayout.ld linker scripts. */
#ifndef __ARCH_MEMLAYOUT_H
#define __ARCH_MEMLAYOUT_H
#define STACK(addr, size) REGION(stack, addr, size, 4096)
#if defined(__PRE_RAM__)
#define CAR_STACK(addr, size) \
REGION(car_stack, addr, size, 4K) \
ALIAS_REGION(car_stack, stack)
#define MEM_STACK(addr, size) \
REGION(mem_stack, addr, size, 4K)
#else
#define CAR_STACK(addr, size) \
REGION(car_stack, addr, size, 4K)
#define MEM_STACK(addr, size) \
REGION(mem_stack, addr, size, 4K) \
ALIAS_REGION(mem_stack, stack)
#endif
/* TODO: Need to add DMA_COHERENT region like on ARM? */
#endif /* __ARCH_MEMLAYOUT_H */
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