diff --git a/.github/workflows/action.yml b/.github/workflows/action.yml
index f92c0309790..7f6d032d775 100644
--- a/.github/workflows/action.yml
+++ b/.github/workflows/action.yml
@@ -83,6 +83,8 @@ jobs:
          - {RTT_BSP: "nrf5x/nrf52832", RTT_TOOL_CHAIN: "sourcery-arm"}
          - {RTT_BSP: "nrf5x/nrf52833", RTT_TOOL_CHAIN: "sourcery-arm"}
          - {RTT_BSP: "nrf5x/nrf52840", RTT_TOOL_CHAIN: "sourcery-arm"}
+         - {RTT_BSP: "nuclei/gd32vf103_rvstar", RTT_TOOL_CHAIN: "sourcery-riscv-none-embed"}
+         - {RTT_BSP: "nuclei/nuclei_fpga_eval", RTT_TOOL_CHAIN: "sourcery-riscv-none-embed"}
          - {RTT_BSP: "qemu-vexpress-a9", RTT_TOOL_CHAIN: "sourcery-arm"}
          - {RTT_BSP: "qemu-vexpress-gemini", RTT_TOOL_CHAIN: "sourcery-arm"}
          - {RTT_BSP: "sam7x", RTT_TOOL_CHAIN: "sourcery-arm"}
diff --git a/bsp/nuclei/gd32vf103_rvstar/README.md b/bsp/nuclei/gd32vf103_rvstar/README.md
index 6b3548e7053..54c786adec3 100644
--- a/bsp/nuclei/gd32vf103_rvstar/README.md
+++ b/bsp/nuclei/gd32vf103_rvstar/README.md
@@ -52,6 +52,27 @@ export PATH=~/Software/Nuclei/gcc/bin:~/Software/Nuclei/openocd/bin:$PATH
 
 **注意**: 对应的RISC-V GCC和OPENOCD的路径请替换成自己安装的路径。
 
+
+## 配置工具链前缀
+
+由于RT-Thread 仓库在CI时使用的是risc-v通用编译器 `riscv-none-embed-` ,所以在编译前需要更改一下BSP根目录下rtconfig.py：
+
+> 修改工具链前缀PREFIX 为 `riscv-nuclei-elf-`
+
+```
+if PLATFORM == 'gcc':
+    # toolchains
+    PREFIX = 'riscv-nuclei-elf-'
+    CC = PREFIX + 'gcc'
+    CXX = PREFIX + 'g++'
+    AS = PREFIX + 'gcc'
+    AR = PREFIX + 'ar'
+    LINK = PREFIX + 'gcc'
+    GDB     = PREFIX + 'gdb'
+    TARGET_EXT = 'elf'
+```
+
+
 ## 烧写及执行
 
 ### [驱动设置](https://doc.nucleisys.com/nuclei_board_labs/hw/hw.html#on-board-debugger-driver)
diff --git a/bsp/nuclei/gd32vf103_rvstar/applications/main.c b/bsp/nuclei/gd32vf103_rvstar/applications/main.c
index 7da5f0da45c..9dafdc09c50 100644
--- a/bsp/nuclei/gd32vf103_rvstar/applications/main.c
+++ b/bsp/nuclei/gd32vf103_rvstar/applications/main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -16,4 +16,4 @@ int main(int argc, char *argv[])
     return RT_EOK;
 }
 
-/******************** end of file *******************/
\ No newline at end of file
+/******************** end of file *******************/
diff --git a/bsp/nuclei/gd32vf103_rvstar/board/board.c b/bsp/nuclei/gd32vf103_rvstar/board/board.c
index 0c7b4c62963..e0aa825c20f 100644
--- a/bsp/nuclei/gd32vf103_rvstar/board/board.c
+++ b/bsp/nuclei/gd32vf103_rvstar/board/board.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2021, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/gd32vf103_rvstar/board/board.h b/bsp/nuclei/gd32vf103_rvstar/board/board.h
index 4e571e3ee2e..0b4be51fb12 100644
--- a/bsp/nuclei/gd32vf103_rvstar/board/board.h
+++ b/bsp/nuclei/gd32vf103_rvstar/board/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/gd32vf103_rvstar/rtconfig.py b/bsp/nuclei/gd32vf103_rvstar/rtconfig.py
index 4ea3c42133e..81ede084792 100644
--- a/bsp/nuclei/gd32vf103_rvstar/rtconfig.py
+++ b/bsp/nuclei/gd32vf103_rvstar/rtconfig.py
@@ -17,8 +17,8 @@
 else:
     print("CROSS_TOOL = {} not yet supported" % CROSS_TOOL)
 
-# if os.getenv('RTT_EXEC_PATH'):
-#     EXEC_PATH = os.getenv('RTT_EXEC_PATH')
+if os.getenv('RTT_EXEC_PATH'):
+    EXEC_PATH = os.getenv('RTT_EXEC_PATH')
 
 BUILD = 'debug'
 
@@ -30,12 +30,12 @@
 
 if PLATFORM == 'gcc':
     # toolchains
-    PREFIX  = 'riscv-nuclei-elf-'
-    CC      = PREFIX + 'gcc'
-    CXX     = PREFIX + 'g++'
-    AS      = PREFIX + 'gcc'
-    AR      = PREFIX + 'ar'
-    LINK    = PREFIX + 'gcc'
+    PREFIX = 'riscv-none-embed-'
+    CC = PREFIX + 'gcc'
+    CXX = PREFIX + 'g++'
+    AS = PREFIX + 'gcc'
+    AR = PREFIX + 'ar'
+    LINK = PREFIX + 'gcc'
     GDB     = PREFIX + 'gdb'
     TARGET_EXT = 'elf'
     SIZE    = PREFIX + 'size'
diff --git a/bsp/nuclei/libraries/demosoc/HAL_Drivers/drv_config.h b/bsp/nuclei/libraries/demosoc/HAL_Drivers/drv_config.h
index 2c85a4eca0f..399832fe584 100644
--- a/bsp/nuclei/libraries/demosoc/HAL_Drivers/drv_config.h
+++ b/bsp/nuclei/libraries/demosoc/HAL_Drivers/drv_config.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/demosoc/HAL_Drivers/drv_uart.c b/bsp/nuclei/libraries/demosoc/HAL_Drivers/drv_uart.c
index 3d1c0e8454d..149f02b6bba 100644
--- a/bsp/nuclei/libraries/demosoc/HAL_Drivers/drv_uart.c
+++ b/bsp/nuclei/libraries/demosoc/HAL_Drivers/drv_uart.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
@@ -14,7 +14,7 @@
 
 #if !defined(BSP_USING_UART0) && !defined(BSP_USING_UART1)
     #error "Please define at least one BSP_USING_UARTx"
-    /* this driver can be enabled at menuconfig -> 
+    /* this driver can be enabled at menuconfig ->
     Hardware Drivers Config -> On-chip Peripheral Drivers -> Enable UART */
 #endif
 
diff --git a/bsp/nuclei/libraries/demosoc/HAL_Drivers/drv_uart.h b/bsp/nuclei/libraries/demosoc/HAL_Drivers/drv_uart.h
index c7d635758c8..f2e885c3c22 100644
--- a/bsp/nuclei/libraries/demosoc/HAL_Drivers/drv_uart.h
+++ b/bsp/nuclei/libraries/demosoc/HAL_Drivers/drv_uart.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_adc.c b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_adc.c
index 5e463be51d7..2a23eab3014 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_adc.c
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_adc.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_adc.h b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_adc.h
index a3c7380bb02..3b8bf46df7d 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_adc.h
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_adc.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_config.h b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_config.h
index bb24afa19e5..4157d13b3d8 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_config.h
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_config.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_gpio.c b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_gpio.c
index 779f4a7bb83..8762f66df16 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_gpio.c
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_gpio.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_gpio.h b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_gpio.h
index 93d24a8317d..25607e1b4f0 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_gpio.h
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_gpio.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_hwtimer.c b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_hwtimer.c
index dd351ee1466..dfe8dfe208d 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_hwtimer.c
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_hwtimer.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_hwtimer.h b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_hwtimer.h
index f4664c9d384..6502fcb8cc9 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_hwtimer.h
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_hwtimer.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_i2c.c b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_i2c.c
index 94aa0e234cf..db7d14938ac 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_i2c.c
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_i2c.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_i2c.h b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_i2c.h
index a336b5656e0..4c196e3bd7c 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_i2c.h
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_i2c.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_pwm.c b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_pwm.c
index b7af639c539..346e5819801 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_pwm.c
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_pwm.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_pwm.h b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_pwm.h
index c0c64232632..ac95fb1988d 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_pwm.h
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_pwm.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_rtc.c b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_rtc.c
index 1d1c5ced78f..61662764aba 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_rtc.c
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_rtc.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_rtc.h b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_rtc.h
index ae17cde802f..a03aa46b066 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_rtc.h
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_rtc.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_spi.c b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_spi.c
index bcdaacb47ba..79f1d7b7a20 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_spi.c
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_spi.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_spi.h b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_spi.h
index a38f5c40c45..bcbecbd7a6b 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_spi.h
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_spi.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_usart.c b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_usart.c
index 8b729abd8f7..2373f968ee2 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_usart.c
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_usart.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_usart.h b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_usart.h
index 00b285847ca..7e433e4300c 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_usart.h
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_usart.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_wdt.c b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_wdt.c
index f0b340edac4..4586282030e 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_wdt.c
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_wdt.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_wdt.h b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_wdt.h
index 9c279dc5d48..f8387b818e6 100644
--- a/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_wdt.h
+++ b/bsp/nuclei/libraries/gd32vf103/HAL_Drivers/drv_wdt.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/nuclei_fpga_eval/README.md b/bsp/nuclei/nuclei_fpga_eval/README.md
index cb2254c3228..ee64f11e2b7 100644
--- a/bsp/nuclei/nuclei_fpga_eval/README.md
+++ b/bsp/nuclei/nuclei_fpga_eval/README.md
@@ -59,6 +59,25 @@ export PATH=~/NucleiStudio/toolchain/gcc/bin:~/NucleiStudio/toolchain/openocd/bi
 
 **注意**: 对应的RISC-V GCC和OPENOCD的路径请替换成自己安装的路径。
 
+## 配置工具链前缀
+
+由于RT-Thread 仓库在CI时使用的是risc-v通用编译器 `riscv-none-embed-` ,所以在编译前需要更改一下BSP根目录下rtconfig.py：
+
+> 修改工具链前缀PREFIX 为 `riscv-nuclei-elf-`
+
+```
+if PLATFORM == 'gcc':
+    # toolchains
+    PREFIX = 'riscv-nuclei-elf-'
+    CC = PREFIX + 'gcc'
+    CXX = PREFIX + 'g++'
+    AS = PREFIX + 'gcc'
+    AR = PREFIX + 'ar'
+    LINK = PREFIX + 'gcc'
+    GDB     = PREFIX + 'gdb'
+    TARGET_EXT = 'elf'
+```
+
 ## 烧写及执行
 
 ### 驱动设置
diff --git a/bsp/nuclei/nuclei_fpga_eval/applications/main.c b/bsp/nuclei/nuclei_fpga_eval/applications/main.c
index be57f97b1e6..d263d90ff73 100644
--- a/bsp/nuclei/nuclei_fpga_eval/applications/main.c
+++ b/bsp/nuclei/nuclei_fpga_eval/applications/main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2018, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/nuclei_fpga_eval/board/board.c b/bsp/nuclei/nuclei_fpga_eval/board/board.c
index 17c81f2be24..a6aeba48142 100644
--- a/bsp/nuclei/nuclei_fpga_eval/board/board.c
+++ b/bsp/nuclei/nuclei_fpga_eval/board/board.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/nuclei_fpga_eval/board/board.h b/bsp/nuclei/nuclei_fpga_eval/board/board.h
index 62438d7f518..ec379fbb81a 100644
--- a/bsp/nuclei/nuclei_fpga_eval/board/board.h
+++ b/bsp/nuclei/nuclei_fpga_eval/board/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006-2020, RT-Thread Development Team
+ * Copyright (c) 2006-2022, RT-Thread Development Team
  *
  * SPDX-License-Identifier: Apache-2.0
  *
diff --git a/bsp/nuclei/nuclei_fpga_eval/rtconfig.py b/bsp/nuclei/nuclei_fpga_eval/rtconfig.py
index d1871e3b310..475ef34d06e 100644
--- a/bsp/nuclei/nuclei_fpga_eval/rtconfig.py
+++ b/bsp/nuclei/nuclei_fpga_eval/rtconfig.py
@@ -36,12 +36,12 @@
 
 if PLATFORM == 'gcc':
     # toolchains
-    PREFIX  = 'riscv-nuclei-elf-'
-    CC      = PREFIX + 'gcc'
-    CXX     = PREFIX + 'g++'
-    AS      = PREFIX + 'gcc'
-    AR      = PREFIX + 'ar'
-    LINK    = PREFIX + 'gcc'
+    PREFIX = 'riscv-none-embed-'
+    CC = PREFIX + 'gcc'
+    CXX = PREFIX + 'g++'
+    AS = PREFIX + 'gcc'
+    AR = PREFIX + 'ar'
+    LINK = PREFIX + 'gcc'
     GDB     = PREFIX + 'gdb'
     TARGET_EXT = 'elf'
     SIZE    = PREFIX + 'size'