Help¶

Use C library malloc and free to allocate objects on the C library heap

Direct dependencies¶

(!MINIMAL_LIBC || MINIMAL_LIBC_MALLOC_ARENA_SIZE != 0) && <choice: Memory pool>

(Includes any dependencies from ifs and menus.)

Kconfig definition¶

At <Zephyr>/lib/gui/lvgl/Kconfig.memory:27

Included via <Zephyr>/Kconfig:8 → <Zephyr>/Kconfig.zephyr:33 → <Zephyr>/lib/Kconfig:14 → <Zephyr>/lib/gui/Kconfig:4 → <Zephyr>/lib/gui/lvgl/Kconfig:25

Menu path: (Top) → Additional libraries → LittlevGL GUI library → Memory manager settings → Memory pool

config LVGL_MEM_POOL_HEAP_LIB_C
    bool "C library Heap"
    depends on (!MINIMAL_LIBC || MINIMAL_LIBC_MALLOC_ARENA_SIZE != 0) && <choice: Memory pool>
    help
      Use C library malloc and free to allocate objects on the C library heap

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