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/*
 * Copyright (c) 2014 Wind River Systems, Inc.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

/**
 * @file
 * @brief ARC specific kernel interface header
 *
 * This header contains the ARC specific kernel interface.  It is
 * included by the kernel interface architecture-abstraction header
 * include/arch/cpu.h)
 */

#ifndef _ARC_ARCH__H_
#define _ARC_ARCH__H_

#ifdef __cplusplus
extern "C" {
#endif

/* APIs need to support non-byte addressible architectures */

#define OCTET_TO_SIZEOFUNIT(X) (X)
#define SIZEOFUNIT_TO_OCTET(X) (X)

#include <sw_isr_table.h>
#ifdef CONFIG_CPU_ARCV2
#include <arch/arc/v2/exc.h>
#include <arch/arc/v2/irq.h>
#include <arch/arc/v2/ffs.h>
#include <arch/arc/v2/error.h>
#include <arch/arc/v2/misc.h>
#include <arch/arc/v2/aux_regs.h>
#include <arch/arc/v2/arcv2_irq_unit.h>
#include <arch/arc/v2/asm_inline.h>
#include <arch/arc/v2/addr_types.h>
#endif

#define STACK_ALIGN  4

#ifdef __cplusplus
}
#endif
#endif /* _ARC_ARCH__H_ */