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CONFIG_RING_BUFFER
¶
Enable ring buffers
Type: bool
Help¶
Enable usage of ring buffers. This is similar to kernel FIFOs but ring buffers manage their own buffer memory and can store arbitrary data. For optimal performance, use buffer sizes that are a power of 2.
Defaults¶
No defaults. Implicitly defaults to n
.
Symbols that select this symbol¶
Kconfig definition¶
At <Zephyr>/lib/os/Kconfig:12
Included via <Zephyr>/Kconfig:8
→ <Zephyr>/Kconfig.zephyr:33
→ <Zephyr>/lib/Kconfig:16
Menu path: (Top) → Additional libraries → OS Support Library
config RING_BUFFER
bool "Enable ring buffers"
help
Enable usage of ring buffers. This is similar to kernel FIFOs but ring
buffers manage their own buffer memory and can store arbitrary data.
For optimal performance, use buffer sizes that are a power of 2.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)