/*
 * Copyright 2017, Data61
 * Commonwealth Scientific and Industrial Research Organisation (CSIRO)
 * ABN 41 687 119 230.
 *
 * This software may be distributed and modified according to the terms of
 * the GNU General Public License version 2. Note that NO WARRANTY is provided.
 * See "LICENSE_GPLv2.txt" for details.
 *
 * @TAG(DATA61_GPL)
 */
#ifndef __KERNEL_STACK_H
#define __KERNEL_STACK_H

#include <config.h>
#include <util.h>
#include <mode/kernel/stack.h>

/* These are the stacks used in kernel, shared between architectures/modes.
 * CONFIG_KERNEL_STACK_BITS is defined in kernel/Kconfig. The physical/offset
 * address of the stack is per-arch-mode aligned. KERNEL_STACK_ALIGNMENT is
 * defined for each arch/mode in <mode/kernel/stack.h>
 */
extern char kernel_stack_alloc[CONFIG_MAX_NUM_NODES][BIT(CONFIG_KERNEL_STACK_BITS)];

#endif /* __KERNEL_STACK_H */