From 1a3cbcb7eb9bd7913295c52bfb0aed4b45b23652 Mon Sep 17 00:00:00 2001
From: Lyon <liang6516@outlook.com>
Date: Sun, 26 Sep 2021 12:06:28 +0800
Subject: [PATCH] use realloc to imporve stability

---
 demo/stm32g030c8/Core/Src/stm32g0xx_it.c     | 2 +-
 demo/stm32g030c8/MDK-ARM/stm32g030c8.uvprojx | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/demo/stm32g030c8/Core/Src/stm32g0xx_it.c b/demo/stm32g030c8/Core/Src/stm32g0xx_it.c
index 3527b07ed..7698c2da8 100644
--- a/demo/stm32g030c8/Core/Src/stm32g0xx_it.c
+++ b/demo/stm32g030c8/Core/Src/stm32g0xx_it.c
@@ -84,7 +84,7 @@ void NMI_Handler(void) {
  */
 void HardFault_Handler(void) {
     /* USER CODE BEGIN HardFault_IRQn 0 */
-
+    printf("[error]: Hard fault. Please reset the device.");
     /* USER CODE END HardFault_IRQn 0 */
     while (1) {
         /* USER CODE BEGIN W1_HardFault_IRQn 0 */
diff --git a/demo/stm32g030c8/MDK-ARM/stm32g030c8.uvprojx b/demo/stm32g030c8/MDK-ARM/stm32g030c8.uvprojx
index e7b24ecdd..a0413d0ef 100644
--- a/demo/stm32g030c8/MDK-ARM/stm32g030c8.uvprojx
+++ b/demo/stm32g030c8/MDK-ARM/stm32g030c8.uvprojx
@@ -313,7 +313,7 @@
           </ArmAdsMisc>
           <Cads>
             <interw>1</interw>
-            <Optim>1</Optim>
+            <Optim>5</Optim>
             <oTime>0</oTime>
             <SplitLS>0</SplitLS>
             <OneElfS>1</OneElfS>
@@ -332,7 +332,7 @@
             <v6LangP>3</v6LangP>
             <vShortEn>1</vShortEn>
             <vShortWch>1</vShortWch>
-            <v6Lto>0</v6Lto>
+            <v6Lto>1</v6Lto>
             <v6WtE>0</v6WtE>
             <v6Rtti>0</v6Rtti>
             <VariousControls>