From c16632da0bf8d042388018c667cfbc176ed56436 Mon Sep 17 00:00:00 2001
From: hathach <thachha@live.com>
Date: Thu, 17 Jan 2013 14:40:46 +0700
Subject: add UART support for ea4357 (tested)

---
 tinyusb/tusb.h | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'tinyusb/tusb.h')

diff --git a/tinyusb/tusb.h b/tinyusb/tusb.h
index 9eb153371..8d1fd66bc 100644
--- a/tinyusb/tusb.h
+++ b/tinyusb/tusb.h
@@ -58,6 +58,10 @@
   #include "device/dcd.h"
 #endif
 
+#if !(defined TUSB_CFG_HOST) && !(defined TUSB_CFG_DEVICE)
+ #error please enable either TUSB_CFG_HOST or TUSB_CFG_DEVICE
+#endif
+
 #if DEVICE_CLASS_HID
   #include "class/hid.h"
 #endif
-- 
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