Diff: targets/TARGET_STM/TARGET_STM32F2/TARGET_NUCLEO_F207ZG/device/TOOLCHAIN_IAR/stm32f207xx.icf

Revision:

188:bcfe06ba3d64

Parent:

149:156823d33999

--- a/targets/TARGET_STM/TARGET_STM32F2/TARGET_NUCLEO_F207ZG/device/TOOLCHAIN_IAR/stm32f207xx.icf	Thu Sep 06 13:40:20 2018 +0100
+++ b/targets/TARGET_STM/TARGET_STM32F2/TARGET_NUCLEO_F207ZG/device/TOOLCHAIN_IAR/stm32f207xx.icf	Thu Nov 08 11:46:34 2018 +0000
@@ -1,7 +1,10 @@
+if (!isdefinedsymbol(MBED_APP_START)) { define symbol MBED_APP_START = 0x08000000; }
+if (!isdefinedsymbol(MBED_APP_SIZE)) { define symbol MBED_APP_SIZE = 0x100000; }
+
 /* [ROM = 1024kb = 0x100000] */
-define symbol __intvec_start__     = 0x08000000;
+define symbol __intvec_start__     = MBED_APP_START;
 define symbol __region_ROM_start__ = 0x08000000;
-define symbol __region_ROM_end__   = 0x080FFFFF;
+define symbol __region_ROM_end__   = MBED_APP_START + MBED_APP_SIZE - 1;
 
 /* [RAM = 128kb = 0x20000] Vector table dynamic copy: 97 vectors = 388 bytes (0x184) to be reserved in RAM */
 define symbol __NVIC_start__          = 0x20000000;
@@ -15,9 +18,10 @@
 define region RAM_region = mem:[from __region_RAM_start__ to __region_RAM_end__];
 
 /* Stack and Heap */
-/*Heap 1/4 of ram and stack 1/8*/
-define symbol __size_cstack__ = 0x4000;
-define symbol __size_heap__   = 0x8000;
+/* Stack: 1024B */
+/* Heap: 64kB */
+define symbol __size_cstack__ = 0x400;
+define symbol __size_heap__   = 0xF000;
 define block CSTACK    with alignment = 8, size = __size_cstack__   { };
 define block HEAP      with alignment = 8, size = __size_heap__     { };
 define block STACKHEAP with fixed order { block HEAP, block CSTACK };