From 4ab097d9dcdca3d0a153cb2239ce28cafccaa16b Mon Sep 17 00:00:00 2001
From: sakumisu <1203593632@qq.com>
Date: Thu, 31 Jul 2025 18:15:25 +0800
Subject: [PATCH] fix(common/usb_util): fix missing __ICCARM_V8 define

Signed-off-by: sakumisu <1203593632@qq.com>
---
 common/usb_util.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/common/usb_util.h b/common/usb_util.h
index 5fa8403b..96a14d37 100644
--- a/common/usb_util.h
+++ b/common/usb_util.h
@@ -45,6 +45,12 @@
 #define __ALIGNED(x) __attribute__((aligned(x)))
 #endif
 #elif defined(__ICCARM__) || defined(__ICCRX__) || defined(__ICCRISCV__)
+#if (__VER__ >= 8000000)
+  #define __ICCARM_V8 1
+#else
+  #define __ICCARM_V8 0
+#endif
+
 #ifndef __USED
 #if defined(__ICCARM_V8) || defined(__ICCRISCV__)
 #define __USED __attribute__((used))