48 lines
1.3 KiB
ReStructuredText
48 lines
1.3 KiB
ReStructuredText
.. _source_tree:
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Source Tree Structure
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#####################
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The Zephyr source tree provides the following top-level directories,
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each of which may have one or more additional levels of subdirectories
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which are not described here.
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:file:`arch`
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Architecture-specific nanokernel and platform code. Each supported
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architecture has its own subdirectory, which contains additional
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subdirectories for the following areas:
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* architecture-specific nanokernel source files
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* architecture-specific nanokernel include files for private APIs
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* platform-specific code
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* platform configuration files
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:file:`doc`
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Zephyr documentation-related material and tools.
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:file:`drivers`
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Device driver code.
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:file:`include`
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Include files for all public APIs, except those defined under :file:`lib`.
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:file:`kernel`
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Microkernel code, and architecture-independent nanokernel code.
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:file:`lib`
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Library code, including the minimal standard C library.
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:file:`misc`
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Miscellaneous code.
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:file:`net`
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Networking code, including the Bluetooth stack and networking stacks.
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:file:`samples`
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Sample applications for the microkernel, nanokernel, Bluetooth stack,
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and networking stacks.
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:file:`scripts`
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Various programs and other files used to build and test Zephyr
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applications.
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