From 2c25b45417191fc402b74d76a0bd4c04a5301f2c Mon Sep 17 00:00:00 2001
From: "panyz0725@thundersoft.com" <1354643858@163.com>
Date: Fri, 14 Dec 2018 09:33:25 +0800
Subject: [PATCH] Set __ICFEDIT_size_cstack__ =1k

---
 .../TARGET_TT_M3HQ/device/TOOLCHAIN_IAR/tmpm3hqfdfg.icf         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/targets/TARGET_TT/TARGET_TT_M3HQ/device/TOOLCHAIN_IAR/tmpm3hqfdfg.icf b/targets/TARGET_TT/TARGET_TT_M3HQ/device/TOOLCHAIN_IAR/tmpm3hqfdfg.icf
index 2b4c1e7681..6a61b3705a 100644
--- a/targets/TARGET_TT/TARGET_TT_M3HQ/device/TOOLCHAIN_IAR/tmpm3hqfdfg.icf
+++ b/targets/TARGET_TT/TARGET_TT_M3HQ/device/TOOLCHAIN_IAR/tmpm3hqfdfg.icf
@@ -10,7 +10,7 @@ define symbol __ICFEDIT_region_RAM_start__   = 0x200002D8;
 define symbol __ICFEDIT_region_RAM_end__     = 0x2000FFFF;
 /*-Sizes-*/
 /*Heap 1/4 of ram and stack 1/8*/
-define symbol __ICFEDIT_size_cstack__   = 0x4000;
+define symbol __ICFEDIT_size_cstack__   = 0x400;
 define symbol __ICFEDIT_size_heap__     = 0x2000;
 /**** End of ICF editor section. ###ICF###*/