zephyr/tests/kernel/msgq/msgq_api/src/test_msgq.h
Gerard Marull-Paretas 79e6b0e0f6 includes: prefer <zephyr/kernel.h> over <zephyr/zephyr.h>
As of today <zephyr/zephyr.h> is 100% equivalent to <zephyr/kernel.h>.
This patch proposes to then include <zephyr/kernel.h> instead of
<zephyr/zephyr.h> since it is more clear that you are including the
Kernel APIs and (probably) nothing else. <zephyr/zephyr.h> sounds like a
catch-all header that may be confusing. Most applications need to
include a bunch of other things to compile, e.g. driver headers or
subsystem headers like BT, logging, etc.

The idea of a catch-all header in Zephyr is probably not feasible
anyway. Reason is that Zephyr is not a library, like it could be for
example `libpython`. Zephyr provides many utilities nowadays: a kernel,
drivers, subsystems, etc and things will likely grow. A catch-all header
would be massive, difficult to keep up-to-date. It is also likely that
an application will only build a small subset. Note that subsystem-level
headers may use a catch-all approach to make things easier, though.

NOTE: This patch is **NOT** removing the header, just removing its usage
in-tree. I'd advocate for its deprecation (add a #warning on it), but I
understand many people will have concerns.

Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2022-09-05 16:31:47 +02:00

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C

/*
* Copyright (c) 2015-2016 Intel Corporation.
*
* SPDX-License-Identifier: Apache-2.0
*/
#ifndef __TEST_MSGQ_H__
#define __TEST_MSGQ_H__
#include <zephyr/kernel.h>
#include <zephyr/irq_offload.h>
#include <zephyr/ztest.h>
#include <limits.h>
#define TIMEOUT_MS 100
#define TIMEOUT K_MSEC(TIMEOUT_MS)
#define STACK_SIZE (512 + CONFIG_TEST_EXTRA_STACK_SIZE)
#define MSG_SIZE 4
#define MSGQ_LEN 2
#define MSG0 0xABCD
#define MSG1 0x1234
#define OVERFLOW_SIZE_MSG SIZE_MAX
#endif /* __TEST_MSGQ_H__ */