67 lines
1.5 KiB
ReStructuredText
67 lines
1.5 KiB
ReStructuredText
.. _networking:
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Networking
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###########
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The networking section contains information regarding the network stack
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of the Zephyr kernel. Use the information to understand the
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principles behind the operation of the stacks and how they were implemented.
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The networking stack supports the following features:
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* IPv6
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* IPv6 header compresson, which is part of the 6LoWPAN support
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* UDP
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* IPv4
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* In this version of the IP stack, IPv6 and IPv4 cannot be utilized at the
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same time.
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* DHCP client support for IPv4
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* TCP
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* Both client and server roles are supported
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* RPL (Ripple) IPv6 mesh routing
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* CoAP
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* MQTT
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* Highly configurable
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* Features, buffer sizes/counts, stack sizes, etc.
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Additionally these network technologies are supported:
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* IEEE 802.15.4
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* Bluetooth
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* Ethernet
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* SLIP (for testing with Qemu)
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Source tree layout
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==================
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The IP stack source code tree is organized as follows:
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``net/ip/``
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The core stack itself. This is where the Contiki uIP stack code
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is located.
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``include/net/``
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Public API header files. These are the header files applications need
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to include to use IP networking functionality.
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``samples/net/``
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Sample networking code. This is a good reference to get started with
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network application development.
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``tests/net/``
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Test applications. These applications are used to verify the
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functionality of the IP stack, but are not the best
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source for sample code (see ``samples/net`` instead).
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.. toctree::
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:maxdepth: 1
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buffers.rst
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