diff --git a/bsp/gd32450z-eval/.config b/bsp/gd32450z-eval/.config
index 9ab9b9f9f..b9f2f3245 100644
--- a/bsp/gd32450z-eval/.config
+++ b/bsp/gd32450z-eval/.config
@@ -157,8 +157,9 @@ CONFIG_RT_USING_POSIX=y
# light weight TCP/IP stack
#
CONFIG_RT_USING_LWIP=y
-CONFIG_RT_USING_LWIP141=y
-# CONFIG_RT_USING_LWIP202 is not set
+# CONFIG_RT_USING_LWIP141 is not set
+CONFIG_RT_USING_LWIP202=y
+# CONFIG_RT_USING_LWIP_IPV6 is not set
CONFIG_RT_LWIP_IGMP=y
CONFIG_RT_LWIP_ICMP=y
# CONFIG_RT_LWIP_SNMP is not set
@@ -188,6 +189,8 @@ CONFIG_RT_LWIP_TCP_WND=8196
CONFIG_RT_LWIP_TCPTHREAD_PRIORITY=10
CONFIG_RT_LWIP_TCPTHREAD_MBOX_SIZE=8
CONFIG_RT_LWIP_TCPTHREAD_STACKSIZE=1024
+# CONFIG_LWIP_NO_RX_THREAD is not set
+# CONFIG_LWIP_NO_TX_THREAD is not set
CONFIG_RT_LWIP_ETHTHREAD_PRIORITY=12
CONFIG_RT_LWIP_ETHTHREAD_STACKSIZE=1024
CONFIG_RT_LWIP_ETHTHREAD_MBOX_SIZE=8
diff --git a/bsp/gd32450z-eval/Kconfig b/bsp/gd32450z-eval/Kconfig
index bcb9a3a60..e5e782777 100644
--- a/bsp/gd32450z-eval/Kconfig
+++ b/bsp/gd32450z-eval/Kconfig
@@ -8,7 +8,7 @@ config $BSP_DIR
config $RTT_DIR
string
option env="RTT_ROOT"
- default: "rt-thread"
+ default: "../.."
# you can change the RTT_ROOT default: "rt-thread"
# example : default "F:/git_repositories/rt-thread"
diff --git a/bsp/gd32450z-eval/project.ewp b/bsp/gd32450z-eval/project.ewp
index 9466d6c84..c85930d62 100644
--- a/bsp/gd32450z-eval/project.ewp
+++ b/bsp/gd32450z-eval/project.ewp
@@ -1,2539 +1,2391 @@
-
-
- 3
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+
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+ ICCARM
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+
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+
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+
+
+ OBJCOPY
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+ 1
+ 1
+ 1
+
+
+
+
+
+
+
+
+ CUSTOM
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+
+
+
+ 0
+
+
+
+ BICOMP
+ 0
+
+
+
+ BUILDACTION
+ 1
+
+
+
+
+
+
+ ILINK
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+ 16
+ 1
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+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
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+ $PROJ_DIR$\Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_tli.c
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+
+ $PROJ_DIR$\Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_trng.c
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+ $PROJ_DIR$\Libraries\CMSIS\GD\GD32F4xx\Source\IAR\startup_gd32f4xx.s
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+
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+ Kernel
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+ $PROJ_DIR$\..\..\src\components.c
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+ $PROJ_DIR$\..\..\src\thread.c
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+ $PROJ_DIR$\..\..\src\timer.c
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+
+
+ CORTEX-M4
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+ $PROJ_DIR$\..\..\libcpu\arm\cortex-m4\cpuport.c
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+
+ $PROJ_DIR$\..\..\libcpu\arm\cortex-m4\context_iar.S
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+ $PROJ_DIR$\..\..\libcpu\arm\common\backtrace.c
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+ $PROJ_DIR$\..\..\libcpu\arm\common\showmem.c
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+ Filesystem
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+
+ $PROJ_DIR$\..\..\components\dfs\filesystems\net\net_sockets.c
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+
+
+ DeviceDrivers
+
+ $PROJ_DIR$\..\..\components\drivers\misc\pin.c
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+
+ $PROJ_DIR$\..\..\components\drivers\serial\serial.c
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+
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+
+
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+
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+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\api\sockets.c
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+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\api\tcpip.c
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+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\inet_chksum.c
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+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\ip.c
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+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\sys.c
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+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\tcp.c
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+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\tcp_in.c
+
+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\tcp_out.c
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+
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+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\udp.c
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+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\netif\ethernet.c
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+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\netif\ethernetif.c
+
+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\netif\lowpan6.c
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+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\ipv4\autoip.c
+
+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\ipv4\dhcp.c
+
+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\ipv4\etharp.c
+
+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\ipv4\icmp.c
+
+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\ipv4\igmp.c
+
+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\ipv4\ip4.c
+
+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\ipv4\ip4_addr.c
+
+
+ $PROJ_DIR$\..\..\components\net\lwip-2.0.2\src\core\ipv4\ip4_frag.c
+
+
+
diff --git a/bsp/gd32450z-eval/project.uvoptx b/bsp/gd32450z-eval/project.uvoptx
index ca92dfbc5..fe3cccb4d 100644
--- a/bsp/gd32450z-eval/project.uvoptx
+++ b/bsp/gd32450z-eval/project.uvoptx
@@ -120,7 +120,7 @@
0
JL2CM3
- -U59401765 -O78 -S2 -ZTIFSpeedSel5000 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(4) -TO18 -TC10000000 -TP21 -TDS8001 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC1000 -FN1 -FF0GD32F4xx_3MB.FLM -FS08000000 -FL0300000 -FP0($$Device:GD32F450ZK$Flash\GD32F4xx_3MB.FLM)
+ -U59401765 -O78 -S2 -ZTIFSpeedSel5000 -A0 -C0 -JU1 -JI127.0.0.1 -JP0 -RST0 -N00("ARM CoreSight SW-DP") -D00(2BA01477) -L00(4) -TO18 -TC10000000 -TP21 -TDS8007 -TDT0 -TDC1F -TIEFFFFFFFF -TIP8 -TB1 -TFE0 -FO15 -FD20000000 -FC1000 -FN1 -FF0GD32F4xx_3MB.FLM -FS08000000 -FL0300000 -FP0($$Device:GD32F450ZK$Flash\GD32F4xx_3MB.FLM)
0
@@ -174,1670 +174,6 @@
-
- Applications
- 1
- 0
- 0
- 0
-
- 1
- 1
- 1
- 0
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-
-
-
-
- Drivers
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- 0
-
- 2
- 2
- 1
- 0
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- 0
- drivers\board.c
- board.c
- 0
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-
-
- 2
- 3
- 1
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- 0
- drivers\drv_usart.c
- drv_usart.c
- 0
- 0
-
-
- 2
- 4
- 1
- 0
- 0
- 0
- drivers\drv_exmc_sdram.c
- drv_exmc_sdram.c
- 0
- 0
-
-
- 2
- 5
- 1
- 0
- 0
- 0
- drivers\drv_enet.c
- drv_enet.c
- 0
- 0
-
-
- 2
- 6
- 1
- 0
- 0
- 0
- drivers\synopsys_emac.c
- synopsys_emac.c
- 0
- 0
-
-
-
-
- GD32_Lib
- 1
- 0
- 0
- 0
-
- 3
- 7
- 1
- 0
- 0
- 0
- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_adc.c
- gd32f4xx_adc.c
- 0
- 0
-
-
- 3
- 8
- 1
- 0
- 0
- 0
- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_can.c
- gd32f4xx_can.c
- 0
- 0
-
-
- 3
- 9
- 1
- 0
- 0
- 0
- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_crc.c
- gd32f4xx_crc.c
- 0
- 0
-
-
- 3
- 10
- 1
- 0
- 0
- 0
- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_ctc.c
- gd32f4xx_ctc.c
- 0
- 0
-
-
- 3
- 11
- 1
- 0
- 0
- 0
- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_dac.c
- gd32f4xx_dac.c
- 0
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-
-
- 3
- 12
- 1
- 0
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- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_dbg.c
- gd32f4xx_dbg.c
- 0
- 0
-
-
- 3
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- 1
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- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_dci.c
- gd32f4xx_dci.c
- 0
- 0
-
-
- 3
- 14
- 1
- 0
- 0
- 0
- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_dma.c
- gd32f4xx_dma.c
- 0
- 0
-
-
- 3
- 15
- 1
- 0
- 0
- 0
- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_enet.c
- gd32f4xx_enet.c
- 0
- 0
-
-
- 3
- 16
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- 0
- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_exmc.c
- gd32f4xx_exmc.c
- 0
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-
-
- 3
- 17
- 1
- 0
- 0
- 0
- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_exti.c
- gd32f4xx_exti.c
- 0
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-
-
- 3
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- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_fmc.c
- gd32f4xx_fmc.c
- 0
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-
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- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_fwdgt.c
- gd32f4xx_fwdgt.c
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-
- 3
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- Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_gpio.c
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- 0
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-
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- gd32f4xx_i2c.c
- 0
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-
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::CMSIS
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diff --git a/bsp/gd32450z-eval/project.uvproj b/bsp/gd32450z-eval/project.uvproj
index f5937a86a..c0225ab84 100644
--- a/bsp/gd32450z-eval/project.uvproj
+++ b/bsp/gd32450z-eval/project.uvproj
@@ -372,7 +372,7 @@
GD32F4XX, RT_USING_ARM_LIBC, USE_STDPERIPH_DRIVER
- applications;.;drivers;Libraries\CMSIS\GD\GD32F4xx\Include;Libraries\CMSIS;Libraries\GD32F4xx_standard_peripheral\Include;..\..\include;..\..\libcpu\arm\cortex-m4;..\..\libcpu\arm\common;..\..\components\dfs\include;..\..\components\dfs\filesystems\devfs;..\..\components\dfs\filesystems\elmfat;..\..\components\dfs\filesystems\net;..\..\components\dfs\filesystems\net\socket;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\finsh;..\..\components\libc\compilers\armlibc;..\..\components\net\lwip-1.4.1\src;..\..\components\net\lwip-1.4.1\src\include;..\..\components\net\lwip-1.4.1\src\include\ipv4;..\..\components\net\lwip-1.4.1\src\arch\include;..\..\components\net\lwip-1.4.1\src\include\netif
+ applications;.;drivers;Libraries\CMSIS\GD\GD32F4xx\Include;Libraries\CMSIS;Libraries\GD32F4xx_standard_peripheral\Include;..\..\include;..\..\libcpu\arm\cortex-m4;..\..\libcpu\arm\common;..\..\components\dfs\include;..\..\components\dfs\filesystems\devfs;..\..\components\dfs\filesystems\elmfat;..\..\components\dfs\filesystems\net;..\..\components\dfs\filesystems\net\select;..\..\components\dfs\filesystems\net\socket;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\finsh;..\..\components\libc\compilers\armlibc;..\..\components\net\lwip-2.0.2\src;..\..\components\net\lwip-2.0.2\src\include;..\..\components\net\lwip-2.0.2\src\include\ipv4;..\..\components\net\lwip-2.0.2\src\arch\include;..\..\components\net\lwip-2.0.2\src\include\netif
@@ -1120,250 +1120,257 @@
- LwIP
+ lwIP
+
+
+ sys_arch.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\arch\sys_arch.c
+
+
api_lib.c
1
- ..\..\components\net\lwip-1.4.1\src\api\api_lib.c
+ ..\..\components\net\lwip-2.0.2\src\api\api_lib.c
api_msg.c
1
- ..\..\components\net\lwip-1.4.1\src\api\api_msg.c
+ ..\..\components\net\lwip-2.0.2\src\api\api_msg.c
err.c
1
- ..\..\components\net\lwip-1.4.1\src\api\err.c
+ ..\..\components\net\lwip-2.0.2\src\api\err.c
netbuf.c
1
- ..\..\components\net\lwip-1.4.1\src\api\netbuf.c
+ ..\..\components\net\lwip-2.0.2\src\api\netbuf.c
netdb.c
1
- ..\..\components\net\lwip-1.4.1\src\api\netdb.c
+ ..\..\components\net\lwip-2.0.2\src\api\netdb.c
netifapi.c
1
- ..\..\components\net\lwip-1.4.1\src\api\netifapi.c
+ ..\..\components\net\lwip-2.0.2\src\api\netifapi.c
sockets.c
1
- ..\..\components\net\lwip-1.4.1\src\api\sockets.c
+ ..\..\components\net\lwip-2.0.2\src\api\sockets.c
tcpip.c
1
- ..\..\components\net\lwip-1.4.1\src\api\tcpip.c
-
-
-
-
- sys_arch.c
- 1
- ..\..\components\net\lwip-1.4.1\src\arch\sys_arch.c
+ ..\..\components\net\lwip-2.0.2\src\api\tcpip.c
def.c
1
- ..\..\components\net\lwip-1.4.1\src\core\def.c
-
-
-
-
- dhcp.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\dhcp.c
+ ..\..\components\net\lwip-2.0.2\src\core\def.c
dns.c
1
- ..\..\components\net\lwip-1.4.1\src\core\dns.c
-
-
-
-
- init.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\init.c
-
-
-
-
- memp.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\memp.c
-
-
-
-
- netif.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\netif.c
-
-
-
-
- pbuf.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\pbuf.c
-
-
-
-
- raw.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\raw.c
-
-
-
-
- stats.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\stats.c
-
-
-
-
- sys.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\sys.c
-
-
-
-
- tcp.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\tcp.c
-
-
-
-
- tcp_in.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\tcp_in.c
-
-
-
-
- tcp_out.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\tcp_out.c
-
-
-
-
- timers.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\timers.c
-
-
-
-
- udp.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\udp.c
-
-
-
-
- autoip.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\autoip.c
-
-
-
-
- icmp.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\icmp.c
-
-
-
-
- igmp.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\igmp.c
-
-
-
-
- inet.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\inet.c
+ ..\..\components\net\lwip-2.0.2\src\core\dns.c
inet_chksum.c
1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\inet_chksum.c
+ ..\..\components\net\lwip-2.0.2\src\core\inet_chksum.c
+
+
+
+
+ init.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\init.c
ip.c
1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\ip.c
+ ..\..\components\net\lwip-2.0.2\src\core\ip.c
- ip_addr.c
+ memp.c
1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\ip_addr.c
+ ..\..\components\net\lwip-2.0.2\src\core\memp.c
- ip_frag.c
+ netif.c
1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\ip_frag.c
+ ..\..\components\net\lwip-2.0.2\src\core\netif.c
- etharp.c
+ pbuf.c
1
- ..\..\components\net\lwip-1.4.1\src\netif\etharp.c
+ ..\..\components\net\lwip-2.0.2\src\core\pbuf.c
+
+
+
+
+ raw.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\raw.c
+
+
+
+
+ stats.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\stats.c
+
+
+
+
+ sys.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\sys.c
+
+
+
+
+ tcp.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\tcp.c
+
+
+
+
+ tcp_in.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\tcp_in.c
+
+
+
+
+ tcp_out.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\tcp_out.c
+
+
+
+
+ timeouts.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\timeouts.c
+
+
+
+
+ udp.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\udp.c
+
+
+
+
+ ethernet.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\netif\ethernet.c
ethernetif.c
1
- ..\..\components\net\lwip-1.4.1\src\netif\ethernetif.c
+ ..\..\components\net\lwip-2.0.2\src\netif\ethernetif.c
- slipif.c
+ lowpan6.c
1
- ..\..\components\net\lwip-1.4.1\src\netif\slipif.c
+ ..\..\components\net\lwip-2.0.2\src\netif\lowpan6.c
+
+
+
+
+ autoip.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\autoip.c
+
+
+
+
+ dhcp.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\dhcp.c
+
+
+
+
+ etharp.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\etharp.c
+
+
+
+
+ icmp.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\icmp.c
+
+
+
+
+ igmp.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\igmp.c
+
+
+
+
+ ip4.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\ip4.c
+
+
+
+
+ ip4_addr.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\ip4_addr.c
+
+
+
+
+ ip4_frag.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\ip4_frag.c
diff --git a/bsp/gd32450z-eval/project.uvprojx b/bsp/gd32450z-eval/project.uvprojx
index 6dae9822d..701f062c1 100644
--- a/bsp/gd32450z-eval/project.uvprojx
+++ b/bsp/gd32450z-eval/project.uvprojx
@@ -1,16 +1,12 @@
-
2.1
-
### uVision Project, (C) Keil Software
-
rt-thread_gd32f4xx
0x4
ARM-ADS
- 5060750::V5.06 update 6 (build 750)::ARMCC
0
@@ -19,28 +15,28 @@
GigaDevice.GD32F4xx_DFP.1.0.1
http://gd32mcu.21ic.com/data/documents/yingyongruanjian/GD32F4
IRAM(0x20000000,0x030000) IRAM2(0x10000000,0x010000) IROM(0x08000000,0x0300000) CPUTYPE("Cortex-M4") FPU2 CLOCK(12000000) ELITTLE
-
-
+
+
UL2CM3(-S0 -C0 -P0 -FD20000000 -FC1000 -FN1 -FF0GD32F4xx_3MB -FS08000000 -FL0300000 -FP0($$Device:GD32F450ZK$Flash\GD32F4xx_3MB.FLM))
0
$$Device:GD32F450ZK$Device\Include\gd32f4xx.h
-
-
-
-
-
-
-
-
-
+
+
+
+
+
+
+
+
+
$$Device:GD32F450ZK$SVD\GD32F4xx.svd
0
0
-
-
-
-
-
+
+
+
+
+
0
0
@@ -62,8 +58,8 @@
0
0
-
-
+
+
0
0
0
@@ -72,8 +68,8 @@
0
0
-
-
+
+
0
0
0
@@ -83,14 +79,14 @@
1
0
fromelf --bin !L --output rtthread.bin
-
+
0
0
0
0
0
-
+
0
@@ -104,8 +100,8 @@
0
0
3
-
-
+
+
1
@@ -138,11 +134,11 @@
1
BIN\UL2CM3.DLL
-
-
-
-
-
+
+
+
+
+
0
@@ -175,7 +171,7 @@
0
0
"Cortex-M4"
-
+
0
0
0
@@ -307,7 +303,7 @@
0x10000
-
+
1
@@ -334,10 +330,10 @@
0
0
-
+
GD32F4XX, RT_USING_ARM_LIBC, USE_STDPERIPH_DRIVER
-
- applications;.;drivers;Libraries\CMSIS\GD\GD32F4xx\Include;Libraries\CMSIS;Libraries\GD32F4xx_standard_peripheral\Include;..\..\include;..\..\libcpu\arm\cortex-m4;..\..\libcpu\arm\common;..\..\components\dfs\include;..\..\components\dfs\filesystems\devfs;..\..\components\dfs\filesystems\elmfat;..\..\components\dfs\filesystems\net;..\..\components\dfs\filesystems\net\select;..\..\components\dfs\filesystems\net\socket;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\finsh;..\..\components\libc\compilers\armlibc;..\..\components\net\lwip-1.4.1\src;..\..\components\net\lwip-1.4.1\src\include;..\..\components\net\lwip-1.4.1\src\include\ipv4;..\..\components\net\lwip-1.4.1\src\arch\include;..\..\components\net\lwip-1.4.1\src\include\netif
+
+ applications;.;drivers;Libraries\CMSIS\GD\GD32F4xx\Include;Libraries\CMSIS;Libraries\GD32F4xx_standard_peripheral\Include;..\..\include;..\..\libcpu\arm\cortex-m4;..\..\libcpu\arm\common;..\..\components\dfs\include;..\..\components\dfs\filesystems\devfs;..\..\components\dfs\filesystems\elmfat;..\..\components\dfs\filesystems\net;..\..\components\dfs\filesystems\net\select;..\..\components\dfs\filesystems\net\socket;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\drivers\include;..\..\components\finsh;..\..\components\libc\compilers\armlibc;..\..\components\net\lwip-2.0.2\src;..\..\components\net\lwip-2.0.2\src\include;..\..\components\net\lwip-2.0.2\src\include\ipv4;..\..\components\net\lwip-2.0.2\src\arch\include;..\..\components\net\lwip-2.0.2\src\include\netif
@@ -352,10 +348,10 @@
0
0
-
-
-
-
+
+
+
+
@@ -367,13 +363,13 @@
0
0x08000000
0x20000000
-
+
.\gd32_rom.ld
-
-
+
+
--keep *.o(.rti_fn.*) --keep *.o(FSymTab) --keep *.o(VSymTab)
-
-
+
+
@@ -396,21 +392,29 @@
1
drivers\board.c
+
+
drv_usart.c
1
drivers\drv_usart.c
+
+
drv_exmc_sdram.c
1
drivers\drv_exmc_sdram.c
+
+
drv_enet.c
1
drivers\drv_enet.c
+
+
synopsys_emac.c
1
@@ -426,151 +430,211 @@
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_adc.c
+
+
gd32f4xx_can.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_can.c
+
+
gd32f4xx_crc.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_crc.c
+
+
gd32f4xx_ctc.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_ctc.c
+
+
gd32f4xx_dac.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_dac.c
+
+
gd32f4xx_dbg.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_dbg.c
+
+
gd32f4xx_dci.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_dci.c
+
+
gd32f4xx_dma.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_dma.c
+
+
gd32f4xx_enet.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_enet.c
+
+
gd32f4xx_exmc.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_exmc.c
+
+
gd32f4xx_exti.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_exti.c
+
+
gd32f4xx_fmc.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_fmc.c
+
+
gd32f4xx_fwdgt.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_fwdgt.c
+
+
gd32f4xx_gpio.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_gpio.c
+
+
gd32f4xx_i2c.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_i2c.c
+
+
gd32f4xx_ipa.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_ipa.c
+
+
gd32f4xx_iref.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_iref.c
+
+
gd32f4xx_misc.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_misc.c
+
+
gd32f4xx_pmu.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_pmu.c
+
+
gd32f4xx_rcu.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_rcu.c
+
+
gd32f4xx_rtc.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_rtc.c
+
+
gd32f4xx_sdio.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_sdio.c
+
+
gd32f4xx_spi.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_spi.c
+
+
gd32f4xx_syscfg.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_syscfg.c
+
+
gd32f4xx_timer.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_timer.c
+
+
gd32f4xx_tli.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_tli.c
+
+
gd32f4xx_trng.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_trng.c
+
+
gd32f4xx_usart.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_usart.c
+
+
gd32f4xx_wwdgt.c
1
Libraries\GD32F4xx_standard_peripheral\Source\gd32f4xx_wwdgt.c
+
+
system_gd32f4xx.c
1
Libraries\CMSIS\GD\GD32F4xx\Source\system_gd32f4xx.c
+
+
startup_gd32f4xx.s
2
@@ -586,66 +650,92 @@
1
..\..\src\clock.c
+
+
components.c
1
..\..\src\components.c
+
+
device.c
1
..\..\src\device.c
+
+
idle.c
1
..\..\src\idle.c
+
+
ipc.c
1
..\..\src\ipc.c
+
+
irq.c
1
..\..\src\irq.c
+
+
kservice.c
1
..\..\src\kservice.c
+
+
mem.c
1
..\..\src\mem.c
+
+
mempool.c
1
..\..\src\mempool.c
+
+
object.c
1
..\..\src\object.c
+
+
scheduler.c
1
..\..\src\scheduler.c
+
+
signal.c
1
..\..\src\signal.c
+
+
thread.c
1
..\..\src\thread.c
+
+
timer.c
1
@@ -661,21 +751,29 @@
1
..\..\libcpu\arm\cortex-m4\cpuport.c
+
+
context_rvds.S
2
..\..\libcpu\arm\cortex-m4\context_rvds.S
+
+
backtrace.c
1
..\..\libcpu\arm\common\backtrace.c
+
+
div0.c
1
..\..\libcpu\arm\common\div0.c
+
+
showmem.c
1
@@ -691,56 +789,78 @@
1
..\..\components\dfs\src\dfs.c
+
+
dfs_file.c
1
..\..\components\dfs\src\dfs_file.c
+
+
dfs_fs.c
1
..\..\components\dfs\src\dfs_fs.c
+
+
dfs_posix.c
1
..\..\components\dfs\src\dfs_posix.c
+
+
poll.c
1
..\..\components\dfs\src\poll.c
+
+
select.c
1
..\..\components\dfs\src\select.c
+
+
devfs.c
1
..\..\components\dfs\filesystems\devfs\devfs.c
+
+
dfs_elm.c
1
..\..\components\dfs\filesystems\elmfat\dfs_elm.c
+
+
ff.c
1
..\..\components\dfs\filesystems\elmfat\ff.c
+
+
dfs_net.c
1
..\..\components\dfs\filesystems\net\dfs_net.c
+
+
net_netdb.c
1
..\..\components\dfs\filesystems\net\net_netdb.c
+
+
net_sockets.c
1
@@ -756,36 +876,50 @@
1
..\..\components\drivers\misc\pin.c
+
+
serial.c
1
..\..\components\drivers\serial\serial.c
+
+
completion.c
1
..\..\components\drivers\src\completion.c
+
+
dataqueue.c
1
..\..\components\drivers\src\dataqueue.c
+
+
pipe.c
1
..\..\components\drivers\src\pipe.c
+
+
ringbuffer.c
1
..\..\components\drivers\src\ringbuffer.c
+
+
waitqueue.c
1
..\..\components\drivers\src\waitqueue.c
+
+
workqueue.c
1
@@ -801,76 +935,106 @@
1
..\..\components\finsh\shell.c
+
+
symbol.c
1
..\..\components\finsh\symbol.c
+
+
cmd.c
1
..\..\components\finsh\cmd.c
+
+
msh.c
1
..\..\components\finsh\msh.c
+
+
msh_cmd.c
1
..\..\components\finsh\msh_cmd.c
+
+
msh_file.c
1
..\..\components\finsh\msh_file.c
+
+
finsh_compiler.c
1
..\..\components\finsh\finsh_compiler.c
+
+
finsh_error.c
1
..\..\components\finsh\finsh_error.c
+
+
finsh_heap.c
1
..\..\components\finsh\finsh_heap.c
+
+
finsh_init.c
1
..\..\components\finsh\finsh_init.c
+
+
finsh_node.c
1
..\..\components\finsh\finsh_node.c
+
+
finsh_ops.c
1
..\..\components\finsh\finsh_ops.c
+
+
finsh_parser.c
1
..\..\components\finsh\finsh_parser.c
+
+
finsh_var.c
1
..\..\components\finsh\finsh_var.c
+
+
finsh_vm.c
1
..\..\components\finsh\finsh_vm.c
+
+
finsh_token.c
1
@@ -886,21 +1050,29 @@
1
..\..\components\libc\compilers\armlibc\libc.c
+
+
mem_std.c
1
..\..\components\libc\compilers\armlibc\mem_std.c
+
+
stdio.c
1
..\..\components\libc\compilers\armlibc\stdio.c
+
+
stubs.c
1
..\..\components\libc\compilers\armlibc\stubs.c
+
+
time.c
1
@@ -909,203 +1081,273 @@
- LwIP
+ lwIP
+
+
+ sys_arch.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\arch\sys_arch.c
+
+
api_lib.c
1
- ..\..\components\net\lwip-1.4.1\src\api\api_lib.c
+ ..\..\components\net\lwip-2.0.2\src\api\api_lib.c
+
+
api_msg.c
1
- ..\..\components\net\lwip-1.4.1\src\api\api_msg.c
+ ..\..\components\net\lwip-2.0.2\src\api\api_msg.c
+
+
err.c
1
- ..\..\components\net\lwip-1.4.1\src\api\err.c
+ ..\..\components\net\lwip-2.0.2\src\api\err.c
+
+
netbuf.c
1
- ..\..\components\net\lwip-1.4.1\src\api\netbuf.c
+ ..\..\components\net\lwip-2.0.2\src\api\netbuf.c
+
+
netdb.c
1
- ..\..\components\net\lwip-1.4.1\src\api\netdb.c
+ ..\..\components\net\lwip-2.0.2\src\api\netdb.c
+
+
netifapi.c
1
- ..\..\components\net\lwip-1.4.1\src\api\netifapi.c
+ ..\..\components\net\lwip-2.0.2\src\api\netifapi.c
+
+
sockets.c
1
- ..\..\components\net\lwip-1.4.1\src\api\sockets.c
+ ..\..\components\net\lwip-2.0.2\src\api\sockets.c
+
+
tcpip.c
1
- ..\..\components\net\lwip-1.4.1\src\api\tcpip.c
-
-
- sys_arch.c
- 1
- ..\..\components\net\lwip-1.4.1\src\arch\sys_arch.c
+ ..\..\components\net\lwip-2.0.2\src\api\tcpip.c
+
+
def.c
1
- ..\..\components\net\lwip-1.4.1\src\core\def.c
-
-
- dhcp.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\dhcp.c
+ ..\..\components\net\lwip-2.0.2\src\core\def.c
+
+
dns.c
1
- ..\..\components\net\lwip-1.4.1\src\core\dns.c
-
-
- init.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\init.c
-
-
- memp.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\memp.c
-
-
- netif.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\netif.c
-
-
- pbuf.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\pbuf.c
-
-
- raw.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\raw.c
-
-
- stats.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\stats.c
-
-
- sys.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\sys.c
-
-
- tcp.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\tcp.c
-
-
- tcp_in.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\tcp_in.c
-
-
- tcp_out.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\tcp_out.c
-
-
- timers.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\timers.c
-
-
- udp.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\udp.c
-
-
- autoip.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\autoip.c
-
-
- icmp.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\icmp.c
-
-
- igmp.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\igmp.c
-
-
- inet.c
- 1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\inet.c
+ ..\..\components\net\lwip-2.0.2\src\core\dns.c
+
+
inet_chksum.c
1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\inet_chksum.c
+ ..\..\components\net\lwip-2.0.2\src\core\inet_chksum.c
+
+
+
+ init.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\init.c
+
+
+
ip.c
1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\ip.c
+ ..\..\components\net\lwip-2.0.2\src\core\ip.c
+
+
- ip_addr.c
+ memp.c
1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\ip_addr.c
+ ..\..\components\net\lwip-2.0.2\src\core\memp.c
+
+
- ip_frag.c
+ netif.c
1
- ..\..\components\net\lwip-1.4.1\src\core\ipv4\ip_frag.c
+ ..\..\components\net\lwip-2.0.2\src\core\netif.c
+
+
- etharp.c
+ pbuf.c
1
- ..\..\components\net\lwip-1.4.1\src\netif\etharp.c
+ ..\..\components\net\lwip-2.0.2\src\core\pbuf.c
+
+
+
+ raw.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\raw.c
+
+
+
+
+ stats.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\stats.c
+
+
+
+
+ sys.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\sys.c
+
+
+
+
+ tcp.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\tcp.c
+
+
+
+
+ tcp_in.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\tcp_in.c
+
+
+
+
+ tcp_out.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\tcp_out.c
+
+
+
+
+ timeouts.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\timeouts.c
+
+
+
+
+ udp.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\udp.c
+
+
+
+
+ ethernet.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\netif\ethernet.c
+
+
+
ethernetif.c
1
- ..\..\components\net\lwip-1.4.1\src\netif\ethernetif.c
-
-
- slipif.c
- 1
- ..\..\components\net\lwip-1.4.1\src\netif\slipif.c
+ ..\..\components\net\lwip-2.0.2\src\netif\ethernetif.c
+
+
+
+
+ lowpan6.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\netif\lowpan6.c
+
+
+
+
+ autoip.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\autoip.c
+
+
+
+
+ dhcp.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\dhcp.c
+
+
+
+
+ etharp.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\etharp.c
+
+
+
+
+ icmp.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\icmp.c
+
+
+
+
+ igmp.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\igmp.c
+
+
+
+
+ ip4.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\ip4.c
+
+
+
+
+ ip4_addr.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\ip4_addr.c
+
+
+
+
+ ip4_frag.c
+ 1
+ ..\..\components\net\lwip-2.0.2\src\core\ipv4\ip4_frag.c
-
-
- ::CMSIS
-
-
+
-
+
-
+
-
+
-
diff --git a/bsp/gd32450z-eval/rtconfig.h b/bsp/gd32450z-eval/rtconfig.h
index 7d5aa17dd..cff29a318 100644
--- a/bsp/gd32450z-eval/rtconfig.h
+++ b/bsp/gd32450z-eval/rtconfig.h
@@ -103,7 +103,7 @@
/* light weight TCP/IP stack */
#define RT_USING_LWIP
-#define RT_USING_LWIP141
+#define RT_USING_LWIP202
#define RT_LWIP_IGMP
#define RT_LWIP_ICMP
#define RT_LWIP_DNS