Zephyr API Documentation
4.0.99
A Scalable Open Source RTOS
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emul_stub_device.h
Go to the documentation of this file.
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/*
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* Copyright 2023 Google LLC
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef ZEPHYR_INCLUDE_EMUL_STUB_DEVICE_H_
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#define ZEPHYR_INCLUDE_EMUL_STUB_DEVICE_H_
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#include <
zephyr/device.h
>
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#include <
zephyr/devicetree.h
>
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/*
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* Needed for emulators without corresponding DEVICE_DT_DEFINE drivers
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*/
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struct
emul_stub_dev_data
{
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/* Stub */
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};
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struct
emul_stub_dev_config
{
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/* Stub */
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};
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struct
emul_stub_dev_api
{
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/* Stub */
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};
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/* For every instance of a DT_DRV_COMPAT stub out a device for that instance */
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#define EMUL_STUB_DEVICE(n) \
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__maybe_unused static int emul_init_stub_##n(const struct device *dev) \
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{ \
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ARG_UNUSED(dev); \
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return 0; \
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} \
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\
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static struct emul_stub_dev_data stub_data_##n; \
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static struct emul_stub_dev_config stub_config_##n; \
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static struct emul_stub_dev_api stub_api_##n; \
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DEVICE_DT_INST_DEFINE(n, &emul_init_stub_##n, NULL, &stub_data_##n, &stub_config_##n, \
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POST_KERNEL, CONFIG_KERNEL_INIT_PRIORITY_DEVICE, &stub_api_##n);
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#endif
/* ZEPHYR_INCLUDE_EMUL_STUB_DEVICE_H_ */
device.h
devicetree.h
Devicetree main header.
emul_stub_dev_api
Definition
emul_stub_device.h:23
emul_stub_dev_config
Definition
emul_stub_device.h:20
emul_stub_dev_data
Definition
emul_stub_device.h:17
zephyr
drivers
emul_stub_device.h
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