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Add documentation for the RPMsg dump command, which is a diagnostic tool for dumping RPMsg debugging information. The document covers: - Command usage and syntax - Output description including CPU info, endpoint list, virtqueue dump, and buffer states - Common debugging use cases such as TX buffer timeout issues, communication failures, and buffer leak detection Signed-off-by: Bowen Wang <wangbowen6@xiaomi.com>
16 lines
296 B
ReStructuredText
16 lines
296 B
ReStructuredText
=====
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RPMsg
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=====
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Remote Processor Messaging (RPMsg) is a lightweight messaging framework
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for inter-processor communication in Asymmetric Multiprocessing (AMP) systems.
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.. toctree::
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:maxdepth: 1
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:caption: Contents
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concepts
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rpmsg_port
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rpmsg_port_uart
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rpmsg_ping
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rpmsg_dump
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