Forgot to set the IAR base heap size to minimal.

andrewc-arm · andrewc-arm · commit be5633d11e24 · 2020-01-07T11:41:33.000+09:00
diff --git a/targets/TARGET_Samsung/TARGET_SIDK_S5JS100/device/TOOLCHAIN_IAR/sidk_s5js100.icf b/targets/TARGET_Samsung/TARGET_SIDK_S5JS100/device/TOOLCHAIN_IAR/sidk_s5js100.icf
@@ -33,7 +33,7 @@ if (!isdefinedsymbol(MBED_BOOT_STACK_SIZE)) {
 }
 
 define symbol CSTACK_SIZE   = MBED_BOOT_STACK_SIZE;
-define symbol __ICFEDIT_size_heap__   = 0x50000;
+define symbol __ICFEDIT_size_heap__   = 0x0C00;
 
 /*Meory regions*/
 define memory mem with size = 4G;

Original file line number	Diff line number	Diff line change
`@@ -33,7 +33,7 @@ if (!isdefinedsymbol(MBED_BOOT_STACK_SIZE)) {`
`33`	`33`	`}`
`34`	`34`
`35`	`35`	`define symbol CSTACK_SIZE = MBED_BOOT_STACK_SIZE;`
`36`		`-define symbol __ICFEDIT_size_heap__ = 0x50000;`
	`36`	`+define symbol __ICFEDIT_size_heap__ = 0x0C00;`
`37`	`37`
`38`	`38`	`/Meory regions/`
`39`	`39`	`define memory mem with size = 4G;`