From b1eedf4d1d95d6e8c7de425080a107a33cbf0e5d Mon Sep 17 00:00:00 2001
From: hathach <thach@tinyusb.org>
Date: Thu, 17 Apr 2025 14:34:55 +0700
Subject: fix iar make build with wb and u5

---
 examples/build_system/make/cpu/cortex-m4.mk | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'examples/build_system')

diff --git a/examples/build_system/make/cpu/cortex-m4.mk b/examples/build_system/make/cpu/cortex-m4.mk
index 4e16819d1..57d6e126d 100644
--- a/examples/build_system/make/cpu/cortex-m4.mk
+++ b/examples/build_system/make/cpu/cortex-m4.mk
@@ -12,8 +12,8 @@ else ifeq ($(TOOLCHAIN),clang)
 	  -mfpu=fpv4-sp-d16 \
 
 else ifeq ($(TOOLCHAIN),iar)
-  CFLAGS += --cpu cortex-m4 --fpu VFPv4
-  ASFLAGS += --cpu cortex-m4 --fpu VFPv4
+  CFLAGS += --cpu cortex-m4 --fpu VFPv4-SP
+  ASFLAGS += --cpu cortex-m4 --fpu VFPv4-SP
 
 else
   $(error "TOOLCHAIN is not supported")
-- 
cgit v1.3.1