stm32堆栈如何设置,地址如何分配（2） allocated, following, comment, memory, 如何

yuyang911220

; Amount of memory (in bytes) allocated for Stack
; Tailor this value to your application needs
;// <h> Stack Configuration
;//   <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
;// </h>
Stack_Size       EQU     0x00000400

                 AREA    STACK, NOINIT, READWRITE, ALIGN=3
Stack_Mem        SPACE   Stack_Size

__initial_sp
; If you need to use external SRAM mounted on STM3210E-EVAL board as data memory
; and internal SRAM for Stack, uncomment the following line and comment the line above
;__initial_sp    EQU 0x20000000 + Stack_Size ; "Use MicroLIB" must be checked in
                                             ; the Project->Options->Target window

; Amount of memory (in bytes) allocated for Heap
; Tailor this value to your application needs
;// <h> Heap Configuration
;//   <o>  Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
;// </h>

Heap_Size        EQU     0x00000400

                 AREA    HEAP, NOINIT, READWRITE, ALIGN=3
__heap_base
Heap_Mem         SPACE   Heap_Size
__heap_limit



两种方法都可以通过IDE的对话框了更改参数。