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CONFIG_HEAP_MEM_POOL_MIN_SIZE¶

The smallest blocks in the heap memory pool (in bytes)

Type: int

Help¶

This option specifies the size of the smallest block in the pool. Option must be a power of 2 and lower than or equal to the size of the entire pool.

Direct dependencies¶

HEAP_MEM_POOL_SIZE != 0

(Includes any dependencies from if’s and menus.)

Defaults¶

64 if HEAP_MEM_POOL_SIZE != 0

Kconfig definition¶

At kernel/Kconfig:490

Included via Kconfig:10 → Kconfig.zephyr:31

Menu path: (top menu) → General Kernel Options → Other Kernel Object Options

config HEAP_MEM_POOL_MIN_SIZE
    int
    prompt "The smallest blocks in the heap memory pool (in bytes)" if HEAP_MEM_POOL_SIZE != 0
    default 64 if HEAP_MEM_POOL_SIZE != 0
    depends on HEAP_MEM_POOL_SIZE != 0
    help
      This option specifies the size of the smallest block in the pool.
      Option must be a power of 2 and lower than or equal to the size
      of the entire pool.

(Definitions include propagated dependencies, including from if’s and menus.)