atomic.h

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// SPDX-License-Identifier: BSD-3-Clause
//
// Copyright(c) 2020 Intel Corporation. All rights reserved.
//
 
#ifndef __ZEPHYR_RTOS_ATOMIC_H__
#define __ZEPHYR_RTOS_ATOMIC_H__
 
#include <zephyr/sys/atomic.h>
 
/* Zephyr commit 174cb7f9f183 switched 'atomic_t' from 'int' to
 * 'long'. As we don't support 64 bits, this should have made no
 * difference but in reality it broke printk("%d / %ld",...)  The no-op
 * cast to 'long' below provides a transition by making it possible to
 * compile SOF both before _and_ after the Zephyr switch.
 */
#define atomic_read(p)      ((long)atomic_get(p))
#define atomic_init(p, v)   atomic_set(p, v)
 
#endif /*__ZEPHYR_RTOS_ATOMIC_H__ */