From 6f93feee0957ea343cfc376d99d7d2922777d74f Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Tue, 14 Oct 2025 23:23:23 +0700
Subject: [PATCH] suppress some warnings in zephyr build

---
 hw/bsp/family_support.cmake | 5 +++++
 hw/bsp/stm32n6/family.mk    | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/hw/bsp/family_support.cmake b/hw/bsp/family_support.cmake
index daabed81b..d8ef79f60 100644
--- a/hw/bsp/family_support.cmake
+++ b/hw/bsp/family_support.cmake
@@ -121,6 +121,11 @@ if (RTOS STREQUAL zephyr)
   set(BOARD_ROOT ${TOP}/hw/bsp/${FAMILY})
   set(ZEPHYR_BOARD_ALIASES ${CMAKE_CURRENT_LIST_DIR}/zephyr_board_aliases.cmake)
   find_package(Zephyr REQUIRED HINTS ${TOP}/zephyr)
+  list(REMOVE_ITEM WARN_FLAGS_GNU
+    -Wredundant-decls
+    -Wundef
+    -Wcast-align
+    )
 endif ()
 
 #-------------------------------------------------------------
diff --git a/hw/bsp/stm32n6/family.mk b/hw/bsp/stm32n6/family.mk
index 37087ed42..45554e251 100644
--- a/hw/bsp/stm32n6/family.mk
+++ b/hw/bsp/stm32n6/family.mk
@@ -76,7 +76,7 @@ SRC_C += \
 
 INC += \
 	$(TOP)/$(BOARD_PATH) \
-	$(TOP)/lib/CMSIS_5/CMSIS/Core/Include \
+	$(TOP)/lib/CMSIS_6/CMSIS/Core/Include \
 	$(TOP)/$(ST_CMSIS)/Include \
 	$(TOP)/$(ST_HAL_DRIVER)/Inc