From 0df842ab09c5749193620b84e0372caf5273ff87 Mon Sep 17 00:00:00 2001
From: Jen-Tse Huang <jen-tse.huang@arm.com>
Date: Wed, 28 Jan 2026 09:44:47 +0100
Subject: [PATCH] AC6: Fix BSS section and update toolchain identification

---
 board/Corstone-300/Corstone-300.sct | 2 +-
 src/app_main.c                      | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/board/Corstone-300/Corstone-300.sct b/board/Corstone-300/Corstone-300.sct
index d0edac58..339afcec 100644
--- a/board/Corstone-300/Corstone-300.sct
+++ b/board/Corstone-300/Corstone-300.sct
@@ -72,7 +72,7 @@ LR_ITCM ITCM_BASE ITCM_SIZE
     ;-----------------------------------------------------
     ; BSS section - zero-initialized data in DTCM
     ;-----------------------------------------------------
-    ER_BSS +0 UNINIT
+    ER_BSS +0
     {
         *(.bss)
         *(.bss.*)
diff --git a/src/app_main.c b/src/app_main.c
index efaddcf8..524c1bb1 100644
--- a/src/app_main.c
+++ b/src/app_main.c
@@ -34,12 +34,12 @@ static const osThreadAttr_t executorch_thread_attr = {
 /*-----------------------------------------------------------------------------
   Toolchain identification
  *----------------------------------------------------------------------------*/
-#if defined(__clang__)
+#if defined(__ARMCC_VERSION)
+  #define TOOLCHAIN_NAME "Arm Compiler"
+#elif defined(__clang__)
   #define TOOLCHAIN_NAME "Clang/LLVM"
 #elif defined(__GNUC__)
   #define TOOLCHAIN_NAME "GCC"
-#elif defined(__ARMCC_VERSION)
-  #define TOOLCHAIN_NAME "Arm Compiler"
 #else
   #define TOOLCHAIN_NAME "Unknown"
 #endif