From c4b7a9049726e4aa2af6550d54d06db7f36695c1 Mon Sep 17 00:00:00 2001
From: cnlohr <lohr85@gmail.com>
Date: Wed, 3 Jul 2024 15:38:04 -0700
Subject: [PATCH] Relicense headers.

---
 LICENSE                   |  3 +-
 ch32v003fun/ch32v003fun.h | 67 +++++++++++++++++++--------------------
 2 files changed, 35 insertions(+), 35 deletions(-)

diff --git a/LICENSE b/LICENSE
index 1dac5b2..285bfce 100644
--- a/LICENSE
+++ b/LICENSE
@@ -1,6 +1,7 @@
 MIT License
 
-Copyright (c) 2023 CNLohr
+Copyright (c) 2023-2024 CNLohr, Et. Al.
+Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
diff --git a/ch32v003fun/ch32v003fun.h b/ch32v003fun/ch32v003fun.h
index 8de7cf7..e8ab62f 100644
--- a/ch32v003fun/ch32v003fun.h
+++ b/ch32v003fun/ch32v003fun.h
@@ -1,4 +1,4 @@
-// This contains a copy of ch32v00x.h and core_riscv.h ch32v00x_conf.h and other misc functions  See copyright notice at end.
+// This contains a copy of ch32v00x.h and core_riscv.h ch32v00x_conf.h and other misc functions See copyright explaination at the end of the file.
 
 #ifndef __CH32V00x_H
 #define __CH32V00x_H
@@ -6693,27 +6693,6 @@ with 00h to 64 bytes, otherwise the short packet is filled with 60 bytes of 0, a
 
 #endif /* __CH32V00x_H */
 
-/*
- * This file contains the contents of various parts of the evt.
- * 
- * The collection of this file was generated by cnlohr, 2023-02-18
- * and AlexanderMandera, 2023-06-23
- *
- * Contents subject to below copyright where applicable by law. 
- *
- * (IANAL, BUT Because it is an interface, it is unlikely protected by copyright)
- *
- *********************************** (C) COPYRIGHT *******************************
- * File Name          : ------------------
- * Author             : WCH
- * Version            : V1.0.0
- * Date               : 2020/08/08
- * Description        : Library configuration file.
-*********************************************************************************
-* Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
-* Attention: This software (modified or not) and binary are used for 
-* microcontroller manufactured by Nanjing Qinheng Microelectronics.
-*******************************************************************************/
 #ifndef __CH32V00x_CONF_H
 #define __CH32V00x_CONF_H
 
@@ -12977,19 +12956,39 @@ Encoder for some of the proprietary 'XW' RISC-V instructions present on the Qing
 
 #endif
 
-/* Copyright notice from original EVT.
- ********************************** (C) COPYRIGHT  *******************************
- * File Name          : core_riscv.h + ch32v00x.h
- * Author             : WCH
- * Version            : V1.0.0
- * Date               : 2022/08/08
- * Description        : RISC-V Core Peripheral Access Layer Header File
- *********************************************************************************
+/*
+ * This file contains various parts of the official WCH EVT Headers which
+ * were originally under a restrictive license.
+ * 
+ * The collection of this file was generated by cnlohr, 2023-02-18 and
+ * AlexanderMandera, 2023-06-23
+ *
+ * While originally under a restrictive copyright, WCH has approved use
+ * under MIT-licensed use, because of inclusion in Zephyr, as well as other
+ * open-soruce licnsed projects.
+ *
+ * These copies of the headers from WCH are available now under:
+ *
  * Copyright (c) 2021 Nanjing Qinheng Microelectronics Co., Ltd.
- * Attention: This software (modified or not) and binary are used for
- * microcontroller manufactured by Nanjing Qinheng Microelectronics.
- *******************************************************************************/
-
+ * 
+ * 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.
+ */
 
 #ifdef __cplusplus
 };