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snippets: add USB/IP on native simulator snippet

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Snippet that helps to build USB device samples with virtual device and
host controllers and USBIP support.

Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
This commit is contained in:
Johann Fischer 2025-01-17 12:51:13 +01:00 • committed by Benjamin Cabé
commit 481dcf7136
4 changed files with 61 additions and 0 deletions
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snippets/usbip-native-sim/README.rst Normal file
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.. _snippet-usbip-native-sim:
USB/IP on Native Simulator Snippet (usbip-native-sim)
#####################################################
.. code-block:: console
west build -S usbip-native-sim [...]
Overview
********
This snippet allows to configure USB device samples with USB/IP support on a
native simulator. When building samples with this snippet, you need to provide
samples DTC overlays using the EXTRA_DTC_OVERLAY_FILE argument.
This snippet is experimental, the behavior may change without notice.

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snippets/usbip-native-sim/snippet.yml Normal file
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name: usbip-native-sim
append:
EXTRA_CONF_FILE: usbip-native-sim.conf
EXTRA_DTC_OVERLAY_FILE: usbip-native-sim.overlay

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snippets/usbip-native-sim/usbip-native-sim.conf Normal file
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CONFIG_NETWORKING=y
CONFIG_NET_IPV4=y
CONFIG_NET_TCP=y
CONFIG_NET_SOCKETS=y
# Network address config
CONFIG_NET_CONFIG_SETTINGS=y
CONFIG_NET_CONFIG_NEED_IPV4=y
CONFIG_NET_CONFIG_MY_IPV4_ADDR="192.0.2.1"
CONFIG_NET_CONFIG_PEER_IPV4_ADDR="192.0.2.2"
CONFIG_NET_LOG=y
CONFIG_USB_HOST_STACK=y
CONFIG_USBH_LOG_LEVEL_WRN=y
CONFIG_UHC_DRIVER_LOG_LEVEL_WRN=y
CONFIG_USBIP=y
CONFIG_USBIP_LOG_LEVEL_WRN=y
CONFIG_SYS_CLOCK_TICKS_PER_SEC=1000000
CONFIG_UHC_BUF_COUNT=32
CONFIG_UHC_XFER_COUNT=32

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snippets/usbip-native-sim/usbip-native-sim.overlay Normal file
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/*
* Copyright (c) 2025 Nordic Semiconductor ASA
*
* SPDX-License-Identifier: Apache-2.0
*/
/delete-node/ &zephyr_udc0;
/ {
zephyr_uhc0: uhc_vrt0 {
compatible = "zephyr,uhc-virtual";
zephyr_udc0: udc_vrt0 {
compatible = "zephyr,udc-virtual";
num-bidir-endpoints = <8>;
maximum-speed = "high-speed";
};
};
};