pbuf Struct Reference

Scure packed buffer. More...

#include <pbuf.h>

Data Fields
const struct pbuf_cfg *const	cfg
struct pbuf_data	data

Detailed Description

Scure packed buffer.

The packet buffer implements lightweight unidirectional packet buffer with read/write semantics on top of a memory region shared by the reader and writer. It embeds cache and memory barrier management to ensure correct data access.

This structure supports single writer and reader. Data stored in the buffer is encapsulated to a message (with length header). The read/write API is written in a way to protect the data from being corrupted.

Field Documentation

cfg

const struct pbuf_cfg* const pbuf::cfg

data

struct pbuf_data pbuf::data

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The documentation for this struct was generated from the following file:

• zephyr/ipc/pbuf.h