diff --git a/AUTHORS.txt b/AUTHORS.txt
index 0e3de341..823416ea 100644
--- a/AUTHORS.txt
+++ b/AUTHORS.txt
@@ -32,3 +32,8 @@ https://github.com/alexclewontin
 
 Ein Terakawa aka a_p_u_r_o
 https://github.com/elfmimi
+
+Stefan Kerkmann aka KarlK90
+https://github.com/KarlK90
+RISC-V ECLIC port
+GD32VF103 Platform port
\ No newline at end of file
diff --git a/demos/GD32VF103/USB_CDC_IAD/mcuconf.h b/demos/GD32VF103/USB_CDC_IAD/mcuconf.h
index d40e0259..ff48c5d0 100644
--- a/demos/GD32VF103/USB_CDC_IAD/mcuconf.h
+++ b/demos/GD32VF103/USB_CDC_IAD/mcuconf.h
@@ -1,5 +1,6 @@
 /*
     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+    ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/common/startup/RISCV-ECLIC/compilers/GCC/crt1.c b/os/common/startup/RISCV-ECLIC/compilers/GCC/crt1.c
index 0cfa3b12..b26c936b 100644
--- a/os/common/startup/RISCV-ECLIC/compilers/GCC/crt1.c
+++ b/os/common/startup/RISCV-ECLIC/compilers/GCC/crt1.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2020 Patrick Seidel, Stefan Kerkmann
+    ChibiOS - Copyright (C) 2020 Patrick Seidel
+    ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103x4.ld b/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103x4.ld
index 9f1a8742..39e235c6 100644
--- a/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103x4.ld
+++ b/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103x4.ld
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2020 Patrick Seidel, Stefan Kerkmann
+    ChibiOS - Copyright (C) 2020 Patrick Seidel
+    ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103x6.ld b/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103x6.ld
index 4e0254fa..4c6a5533 100644
--- a/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103x6.ld
+++ b/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103x6.ld
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2020 Patrick Seidel, Stefan Kerkmann
+    ChibiOS - Copyright (C) 2020 Patrick Seidel
+    ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103x8.ld b/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103x8.ld
index 03dd3f67..a1faceb7 100644
--- a/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103x8.ld
+++ b/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103x8.ld
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2020 Patrick Seidel, Stefan Kerkmann
+    ChibiOS - Copyright (C) 2020 Patrick Seidel
+    ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103xB.ld b/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103xB.ld
index c5606314..0cf71845 100644
--- a/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103xB.ld
+++ b/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/GD32VF103xB.ld
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2020 Patrick Seidel, Stefan Kerkmann
+    ChibiOS - Copyright (C) 2020 Patrick Seidel
+    ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/rules_data.ld b/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/rules_data.ld
index 112947c8..a8f4b382 100644
--- a/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/rules_data.ld
+++ b/os/common/startup/RISCV-ECLIC/compilers/GCC/ld/rules_data.ld
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2020 Patrick Seidel, Stefan Kerkmann
+    ChibiOS - Copyright (C) 2020 Patrick Seidel
+    ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/CAN/hal_can_lld.c b/os/hal/ports/GD/GD32VF103/CAN/hal_can_lld.c
index 6385b898..4deb9dd0 100644
--- a/os/hal/ports/GD/GD32VF103/CAN/hal_can_lld.c
+++ b/os/hal/ports/GD/GD32VF103/CAN/hal_can_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/CAN/hal_can_lld.h b/os/hal/ports/GD/GD32VF103/CAN/hal_can_lld.h
index 90c7da8c..f91ff1ba 100644
--- a/os/hal/ports/GD/GD32VF103/CAN/hal_can_lld.h
+++ b/os/hal/ports/GD/GD32VF103/CAN/hal_can_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/DAC/hal_dac_lld.c b/os/hal/ports/GD/GD32VF103/DAC/hal_dac_lld.c
index 655d6f7a..baeecbda 100644
--- a/os/hal/ports/GD/GD32VF103/DAC/hal_dac_lld.c
+++ b/os/hal/ports/GD/GD32VF103/DAC/hal_dac_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/DAC/hal_dac_lld.h b/os/hal/ports/GD/GD32VF103/DAC/hal_dac_lld.h
index a83d5c54..27fe38ac 100644
--- a/os/hal/ports/GD/GD32VF103/DAC/hal_dac_lld.h
+++ b/os/hal/ports/GD/GD32VF103/DAC/hal_dac_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/DMA/gd32_dma.c b/os/hal/ports/GD/GD32VF103/DMA/gd32_dma.c
index 24232a64..54284271 100644
--- a/os/hal/ports/GD/GD32VF103/DMA/gd32_dma.c
+++ b/os/hal/ports/GD/GD32VF103/DMA/gd32_dma.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/DMA/gd32_dma.h b/os/hal/ports/GD/GD32VF103/DMA/gd32_dma.h
index 72a3bc05..3af7b44e 100644
--- a/os/hal/ports/GD/GD32VF103/DMA/gd32_dma.h
+++ b/os/hal/ports/GD/GD32VF103/DMA/gd32_dma.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/GPIO/hal_pal_lld.c b/os/hal/ports/GD/GD32VF103/GPIO/hal_pal_lld.c
index afebd54f..1c18bf9c 100644
--- a/os/hal/ports/GD/GD32VF103/GPIO/hal_pal_lld.c
+++ b/os/hal/ports/GD/GD32VF103/GPIO/hal_pal_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/GPIO/hal_pal_lld.h b/os/hal/ports/GD/GD32VF103/GPIO/hal_pal_lld.h
index 96efd0ee..e780851a 100644
--- a/os/hal/ports/GD/GD32VF103/GPIO/hal_pal_lld.h
+++ b/os/hal/ports/GD/GD32VF103/GPIO/hal_pal_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/I2C/hal_i2c_lld.c b/os/hal/ports/GD/GD32VF103/I2C/hal_i2c_lld.c
index 1a2ab813..0b6dfad5 100644
--- a/os/hal/ports/GD/GD32VF103/I2C/hal_i2c_lld.c
+++ b/os/hal/ports/GD/GD32VF103/I2C/hal_i2c_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/I2C/hal_i2c_lld.h b/os/hal/ports/GD/GD32VF103/I2C/hal_i2c_lld.h
index ccb7898f..30ed7daa 100644
--- a/os/hal/ports/GD/GD32VF103/I2C/hal_i2c_lld.h
+++ b/os/hal/ports/GD/GD32VF103/I2C/hal_i2c_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/OTG/gd32_otg.h b/os/hal/ports/GD/GD32VF103/OTG/gd32_otg.h
index e71451d5..8d223222 100644
--- a/os/hal/ports/GD/GD32VF103/OTG/gd32_otg.h
+++ b/os/hal/ports/GD/GD32VF103/OTG/gd32_otg.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/OTG/hal_usb_lld.c b/os/hal/ports/GD/GD32VF103/OTG/hal_usb_lld.c
index d72ce4e9..6f1b550d 100644
--- a/os/hal/ports/GD/GD32VF103/OTG/hal_usb_lld.c
+++ b/os/hal/ports/GD/GD32VF103/OTG/hal_usb_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/OTG/hal_usb_lld.h b/os/hal/ports/GD/GD32VF103/OTG/hal_usb_lld.h
index d0a31d1d..c1c61aa1 100644
--- a/os/hal/ports/GD/GD32VF103/OTG/hal_usb_lld.h
+++ b/os/hal/ports/GD/GD32VF103/OTG/hal_usb_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/RTC/hal_rtc_lld.c b/os/hal/ports/GD/GD32VF103/RTC/hal_rtc_lld.c
index 08a8c5f1..b83c914e 100644
--- a/os/hal/ports/GD/GD32VF103/RTC/hal_rtc_lld.c
+++ b/os/hal/ports/GD/GD32VF103/RTC/hal_rtc_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/RTC/hal_rtc_lld.h b/os/hal/ports/GD/GD32VF103/RTC/hal_rtc_lld.h
index 083548f7..f8eb18eb 100644
--- a/os/hal/ports/GD/GD32VF103/RTC/hal_rtc_lld.h
+++ b/os/hal/ports/GD/GD32VF103/RTC/hal_rtc_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/SPI/hal_i2s_lld.c b/os/hal/ports/GD/GD32VF103/SPI/hal_i2s_lld.c
index 223e2ddb..21bdee2c 100644
--- a/os/hal/ports/GD/GD32VF103/SPI/hal_i2s_lld.c
+++ b/os/hal/ports/GD/GD32VF103/SPI/hal_i2s_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/SPI/hal_i2s_lld.h b/os/hal/ports/GD/GD32VF103/SPI/hal_i2s_lld.h
index 08458f64..ac6fb8c0 100644
--- a/os/hal/ports/GD/GD32VF103/SPI/hal_i2s_lld.h
+++ b/os/hal/ports/GD/GD32VF103/SPI/hal_i2s_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/SPI/hal_spi_lld.c b/os/hal/ports/GD/GD32VF103/SPI/hal_spi_lld.c
index 6b7fb381..2011c65b 100644
--- a/os/hal/ports/GD/GD32VF103/SPI/hal_spi_lld.c
+++ b/os/hal/ports/GD/GD32VF103/SPI/hal_spi_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/SPI/hal_spi_lld.h b/os/hal/ports/GD/GD32VF103/SPI/hal_spi_lld.h
index 918857fa..527d58f8 100644
--- a/os/hal/ports/GD/GD32VF103/SPI/hal_spi_lld.h
+++ b/os/hal/ports/GD/GD32VF103/SPI/hal_spi_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/TIM/gd32_tim.h b/os/hal/ports/GD/GD32VF103/TIM/gd32_tim.h
index 86a8db91..744e956e 100644
--- a/os/hal/ports/GD/GD32VF103/TIM/gd32_tim.h
+++ b/os/hal/ports/GD/GD32VF103/TIM/gd32_tim.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/TIM/hal_gpt_lld.c b/os/hal/ports/GD/GD32VF103/TIM/hal_gpt_lld.c
index 78c98a6f..6fc27437 100644
--- a/os/hal/ports/GD/GD32VF103/TIM/hal_gpt_lld.c
+++ b/os/hal/ports/GD/GD32VF103/TIM/hal_gpt_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/TIM/hal_gpt_lld.h b/os/hal/ports/GD/GD32VF103/TIM/hal_gpt_lld.h
index f162071b..8dab9849 100644
--- a/os/hal/ports/GD/GD32VF103/TIM/hal_gpt_lld.h
+++ b/os/hal/ports/GD/GD32VF103/TIM/hal_gpt_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/TIM/hal_icu_lld.c b/os/hal/ports/GD/GD32VF103/TIM/hal_icu_lld.c
index b6f9ab4a..9b9e350a 100644
--- a/os/hal/ports/GD/GD32VF103/TIM/hal_icu_lld.c
+++ b/os/hal/ports/GD/GD32VF103/TIM/hal_icu_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/TIM/hal_icu_lld.h b/os/hal/ports/GD/GD32VF103/TIM/hal_icu_lld.h
index 5271c0a5..350f6832 100644
--- a/os/hal/ports/GD/GD32VF103/TIM/hal_icu_lld.h
+++ b/os/hal/ports/GD/GD32VF103/TIM/hal_icu_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/TIM/hal_pwm_lld.c b/os/hal/ports/GD/GD32VF103/TIM/hal_pwm_lld.c
index fbc30a13..2487abf5 100644
--- a/os/hal/ports/GD/GD32VF103/TIM/hal_pwm_lld.c
+++ b/os/hal/ports/GD/GD32VF103/TIM/hal_pwm_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/TIM/hal_pwm_lld.h b/os/hal/ports/GD/GD32VF103/TIM/hal_pwm_lld.h
index 544c49c2..59db4c43 100644
--- a/os/hal/ports/GD/GD32VF103/TIM/hal_pwm_lld.h
+++ b/os/hal/ports/GD/GD32VF103/TIM/hal_pwm_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/TIM/hal_st_lld.c b/os/hal/ports/GD/GD32VF103/TIM/hal_st_lld.c
index 4d7c63b8..04e8b4ad 100644
--- a/os/hal/ports/GD/GD32VF103/TIM/hal_st_lld.c
+++ b/os/hal/ports/GD/GD32VF103/TIM/hal_st_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/TIM/hal_st_lld.h b/os/hal/ports/GD/GD32VF103/TIM/hal_st_lld.h
index 859845be..881c66d8 100644
--- a/os/hal/ports/GD/GD32VF103/TIM/hal_st_lld.h
+++ b/os/hal/ports/GD/GD32VF103/TIM/hal_st_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/USART/hal_serial_lld.c b/os/hal/ports/GD/GD32VF103/USART/hal_serial_lld.c
index 3c3d4a46..6b1d3e9b 100644
--- a/os/hal/ports/GD/GD32VF103/USART/hal_serial_lld.c
+++ b/os/hal/ports/GD/GD32VF103/USART/hal_serial_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/USART/hal_serial_lld.h b/os/hal/ports/GD/GD32VF103/USART/hal_serial_lld.h
index f075f3f3..aa571473 100644
--- a/os/hal/ports/GD/GD32VF103/USART/hal_serial_lld.h
+++ b/os/hal/ports/GD/GD32VF103/USART/hal_serial_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/USART/hal_uart_lld.c b/os/hal/ports/GD/GD32VF103/USART/hal_uart_lld.c
index a60945e8..12a13a7d 100644
--- a/os/hal/ports/GD/GD32VF103/USART/hal_uart_lld.c
+++ b/os/hal/ports/GD/GD32VF103/USART/hal_uart_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/USART/hal_uart_lld.h b/os/hal/ports/GD/GD32VF103/USART/hal_uart_lld.h
index e5999bb1..b6dcfd3b 100644
--- a/os/hal/ports/GD/GD32VF103/USART/hal_uart_lld.h
+++ b/os/hal/ports/GD/GD32VF103/USART/hal_uart_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/gd32_isr.c b/os/hal/ports/GD/GD32VF103/gd32_isr.c
index bdfad221..d0195b46 100644
--- a/os/hal/ports/GD/GD32VF103/gd32_isr.c
+++ b/os/hal/ports/GD/GD32VF103/gd32_isr.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/gd32_rcu.h b/os/hal/ports/GD/GD32VF103/gd32_rcu.h
index cb04d4c4..98098dde 100644
--- a/os/hal/ports/GD/GD32VF103/gd32_rcu.h
+++ b/os/hal/ports/GD/GD32VF103/gd32_rcu.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/hal_adc_lld.c b/os/hal/ports/GD/GD32VF103/hal_adc_lld.c
index 9662b665..899bcb31 100644
--- a/os/hal/ports/GD/GD32VF103/hal_adc_lld.c
+++ b/os/hal/ports/GD/GD32VF103/hal_adc_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/hal_adc_lld.h b/os/hal/ports/GD/GD32VF103/hal_adc_lld.h
index decdbdff..976b1115 100644
--- a/os/hal/ports/GD/GD32VF103/hal_adc_lld.h
+++ b/os/hal/ports/GD/GD32VF103/hal_adc_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/hal_efl_lld.c b/os/hal/ports/GD/GD32VF103/hal_efl_lld.c
index e7741cd1..c98eba6b 100644
--- a/os/hal/ports/GD/GD32VF103/hal_efl_lld.c
+++ b/os/hal/ports/GD/GD32VF103/hal_efl_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/hal_efl_lld.h b/os/hal/ports/GD/GD32VF103/hal_efl_lld.h
index c6f7a299..1133c29c 100644
--- a/os/hal/ports/GD/GD32VF103/hal_efl_lld.h
+++ b/os/hal/ports/GD/GD32VF103/hal_efl_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/hal_lld.c b/os/hal/ports/GD/GD32VF103/hal_lld.c
index 02db60a3..db069f03 100644
--- a/os/hal/ports/GD/GD32VF103/hal_lld.c
+++ b/os/hal/ports/GD/GD32VF103/hal_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/xWDG/hal_wdg_lld.c b/os/hal/ports/GD/GD32VF103/xWDG/hal_wdg_lld.c
index 32566ab9..9f09c233 100644
--- a/os/hal/ports/GD/GD32VF103/xWDG/hal_wdg_lld.c
+++ b/os/hal/ports/GD/GD32VF103/xWDG/hal_wdg_lld.c
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
diff --git a/os/hal/ports/GD/GD32VF103/xWDG/hal_wdg_lld.h b/os/hal/ports/GD/GD32VF103/xWDG/hal_wdg_lld.h
index d8398fd1..8f2347cf 100644
--- a/os/hal/ports/GD/GD32VF103/xWDG/hal_wdg_lld.h
+++ b/os/hal/ports/GD/GD32VF103/xWDG/hal_wdg_lld.h
@@ -1,5 +1,6 @@
 /*
-    ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2006..2018 Giovanni Di Sirio
+     ChibiOS - Copyright (C) 2021 Stefan Kerkmann
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.