**vicui** wrote on Friday, November 16, 2012:

all:

as we know that the configTOTAL_HEAP_SIZE value is used by FreeRTOS to manage all running task.

i want to know the system heap dynamtic size which is defined in startup_stm32f2xx.s

Heap_Size EQU 0x00004000

AREA HEAP, NOINIT, READWRITE, ALIGN=3

__heap_base

Heap_Mem SPACE Heap_Size

__heap_limit

i really want to get the dynamic value used in MALLOC and FREE.

anyone knows that ?

vincent