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diff --git a/circuitpython/lib/tinyusb/src/common/tusb_error.h b/circuitpython/lib/tinyusb/src/common/tusb_error.h
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+++ b/circuitpython/lib/tinyusb/src/common/tusb_error.h
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+/* 
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2019 Ha Thach (tinyusb.org)
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ *
+ * This file is part of the TinyUSB stack.
+ */
+
+/** \ingroup Group_Common
+ *  \defgroup Group_Error Error Codes
+ *  @{ */
+
+#ifndef _TUSB_ERRORS_H_
+#define _TUSB_ERRORS_H_
+
+#include "tusb_option.h"
+
+#ifdef __cplusplus
+ extern "C" {
+#endif
+
+#define ERROR_ENUM(x) x,
+#define ERROR_STRING(x) #x,
+
+#define ERROR_TABLE(ENTRY) \
+    ENTRY(TUSB_ERROR_NONE                            )\
+    ENTRY(TUSB_ERROR_INVALID_PARA                    )\
+    ENTRY(TUSB_ERROR_DEVICE_NOT_READY                )\
+    ENTRY(TUSB_ERROR_INTERFACE_IS_BUSY               )\
+    ENTRY(TUSB_ERROR_HCD_OPEN_PIPE_FAILED            )\
+    ENTRY(TUSB_ERROR_OSAL_TIMEOUT                    )\
+    ENTRY(TUSB_ERROR_CDCH_DEVICE_NOT_MOUNTED         )\
+    ENTRY(TUSB_ERROR_MSCH_DEVICE_NOT_MOUNTED         )\
+    ENTRY(TUSB_ERROR_NOT_SUPPORTED                   )\
+    ENTRY(TUSB_ERROR_NOT_ENOUGH_MEMORY               )\
+    ENTRY(TUSB_ERROR_FAILED                          )\
+
+/// \brief Error Code returned
+/// TODO obsolete and to be remove
+typedef enum
+{
+  ERROR_TABLE(ERROR_ENUM)
+  TUSB_ERROR_COUNT
+}tusb_error_t;
+
+#if CFG_TUSB_DEBUG
+/// Enum to String for debugging purposes. Only available if \ref CFG_TUSB_DEBUG > 0
+extern char const* const tusb_strerr[TUSB_ERROR_COUNT];
+extern char const* const tusb_speed_str[];
+
+#endif
+
+#ifdef __cplusplus
+ }
+#endif
+
+#endif /* _TUSB_ERRORS_H_ */
+
+/**  @} */