CONFIG_SYS_HEAP_BIG_ONLY

Support for big heaps only

Type: bool

Help

Select this to optimize the code for big heaps only. This can
accommodate any heap size but memory usage won't be as
efficient with small sized heaps.

Direct dependencies

<choice: Supported heap sizes>

(Includes any dependencies from ifs and menus.)

Kconfig definition

At <Zephyr>/lib/os/Kconfig:92

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:43 → <Zephyr>/lib/Kconfig:10

Menu path: (Top) → Additional libraries → OS Support Library → Supported heap sizes

config SYS_HEAP_BIG_ONLY
    bool "Support for big heaps only"
    depends on <choice>
    help
      Select this to optimize the code for big heaps only. This can
      accommodate any heap size but memory usage won't be as
      efficient with small sized heaps.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)