preproc.h

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/* SPDX-License-Identifier: BSD-3-Clause
 *
 * Copyright(c) 2024 Intel Corporation.
 */
 
#ifndef __SOF_TRACE_PREPROC_H__
#define __SOF_TRACE_PREPROC_H__
 
#ifdef CONFIG_TRACE
#error "SOF dma-trace (CONFIG_TRACE) not supported in Zephyr builds. \
    Please use CONFIG_ZEPHYR_LOG instead."
#endif
 
#ifndef CONFIG_ZEPHYR_LOG
 
/*
 * Unlike the XTOS version of this macro, this does not silence all
 * compiler warnings about unused variables.
 */
#define SOF_TRACE_UNUSED(arg1, ...) ((void)arg1)
 
#endif /* CONFIG_ZEPHYR_LOG */
 
#endif /* __SOF_TRACE_PREPROC_H__ */