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[bsp][gd32]:gd32vw553h-eval add wifi support #11175

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46 changes: 45 additions & 1 deletion bsp/gd32/risc-v/gd32vw553h-eval/README.md
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Expand Up @@ -170,7 +170,51 @@ msh >

完成上述配置后即可点击调试选项进行调试，调试时boot管脚均置为低电平即可，调试时同样会进行固件下载。

## 4 注意事项
## 4.WIFI使用

使用ENV，menuconfig，修改和使能下面的配置

* 修改 RT_NAME_MAX为24

![image-20260205145545039](figures/image-20260205145545039.png)

* 使能 BSP_USING_WLAN

![image-20260205145642371](figures/image-20260205145642371.png)

* 修改LWIP的版本为V2.1.2

![image-20260205145806668](figures/image-20260205145806668.png)

* 关闭 RT_WLAN_PROT_ENABLE

![image-20260205145856756](figures/image-20260205145856756.png)

进行编译 scons -jx ，下载。

![image-20260205150826393](figures/image-20260205150826393.png)

可以使用help查看wifi指令，下面演示连接wifi以及ping

![image-20260205151251937](figures/image-20260205151251937.png)

### 使用NETDEV

* 使能 RT_USING_NETDEV

![image-20260205151356304](figures/image-20260205151356304.png)

重新编译，下载。

* wifi 连接以及ping

![image-20260205151712234](figures/image-20260205151712234.png)

* ifconfig：

![image-20260205151644687](figures/image-20260205151644687.png)

## 5 注意事项

- Cortex-Debug插件优先选用v1.4.4版本，高版本可能会出现与GDB版本不匹配的问题。

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109 changes: 104 additions & 5 deletions bsp/gd32/risc-v/gd32vw553h-eval/applications/main.c
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Expand Up @@ -13,15 +13,57 @@
#include <rtthread.h>
#include <rtdevice.h>
#include <board.h>

#ifdef BSP_USING_WLAN
#include "gd32vw55x_platform.h"
#include "wrapper_os.h"
#include "wifi_management.h"
#include "wifi_init.h"
#include "user_setting.h"
#include "util.h"
#endif /* BSP_USING_WLAN */
/* LED1 ~ LED3 pin: PA4 PA5 PA6 */
#define LED1_PIN GET_PIN(A, 4)

int main(void)

#ifdef RT_USING_WIFI
#define START_TASK_STACK_SIZE 512
#define START_TASK_PRIO 4

static void application_init(void)
{
rt_kprintf("Hello GD32VW553H\n");
/* set LED1 pin mode to output */
rt_pin_mode(LED1_PIN, PIN_MODE_OUTPUT);
util_init();

user_setting_init();

if (wifi_init()) {
rt_kprintf("wifi init failed\r\n");
} else {
// rt_kprintf("wifi init success\r\n");
}
}

static rt_sem_t init_done_sem = RT_NULL;

static void start_task(void *param)
{
(void)param;

application_init();
// rt_kprintf("Start task completed, exiting.\n");

/* Note: In RT-Thread, task should exit by returning, not by calling sys_task_delete(NULL).
* When the task function returns, RT-Thread will automatically clean up the task.
*/

rt_sem_release(init_done_sem);
}

#endif /* RT_USING_WIFI */
Comment on lines +28 to +61
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Copilot AI Feb 6, 2026

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Using Chinese comments in code violates RT-Thread coding standards. The comments on lines 200-201, as well as comments throughout main.c should be in English per RT-Thread guidelines.

代码中使用中文注释违反 RT-Thread 编码规范。第 200-201 行以及 main.c 中的其他注释应按照 RT-Thread 指南使用英文。

Copilot generated this review using guidance from repository custom instructions.

/* LED blink thread */
static void led_thread_entry(void *param)
{
(void)param;

while (1)
{
Expand All @@ -30,6 +72,63 @@ int main(void)
rt_pin_write(LED1_PIN, PIN_LOW);
rt_thread_mdelay(500);
}
}

int main(void)
{
rt_thread_t led_thread;

rt_kprintf("Hello GD32VW553H\n");
/* set LED1 pin mode to output */
rt_pin_mode(LED1_PIN, PIN_MODE_OUTPUT);

#ifdef RT_USING_WIFI
/* Create semaphore for synchronization */
init_done_sem = rt_sem_create("init_done", 0, RT_IPC_FLAG_PRIO);
if (init_done_sem == RT_NULL) {
rt_kprintf("Failed to create semaphore\n");
return -RT_ERROR;
}

if (sys_task_create_dynamic((const uint8_t *)"start_task",
START_TASK_STACK_SIZE, OS_TASK_PRIORITY(START_TASK_PRIO), start_task, NULL) == NULL) {
rt_kprintf("Create start task failed\r\n");
return -RT_ERROR;
}

// rt_kprintf("Waiting for initialization to complete...\n");
/* Wait for initialization task to complete */
rt_sem_take(init_done_sem, RT_WAITING_FOREVER);
// rt_kprintf("Initialization completed, continuing...\n");

/* Clean up semaphore */
rt_sem_delete(init_done_sem);
init_done_sem = RT_NULL;

/* set wifi work mode */
rt_wlan_set_mode(RT_WLAN_DEVICE_STA_NAME, RT_WLAN_STATION);
rt_wlan_set_mode(RT_WLAN_DEVICE_AP_NAME, RT_WLAN_AP);
#ifdef RT_USING_NETDEV
rt_thread_mdelay(1000);
extern int wifi_netdev_register(void);
wifi_netdev_register();
#endif /* RT_USING_NETDEV */
#endif /* RT_USING_WIFI */

/* Create LED blink thread */
led_thread = rt_thread_create("led",
led_thread_entry,
RT_NULL,
1024,
25, /* Lower priority to not block shell */
10);
if (led_thread != RT_NULL) {
rt_thread_startup(led_thread);
rt_kprintf("LED thread started\n");
} else {
rt_kprintf("Failed to create LED thread\n");
}

/* Return from main to allow shell to work properly */
return RT_EOK;
}
28 changes: 28 additions & 0 deletions bsp/gd32/risc-v/gd32vw553h-eval/board/Kconfig
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Expand Up @@ -13,6 +13,34 @@ config SOC_GD32VW553H

menu "Onboard Peripheral Drivers"

menuconfig BSP_USING_WLAN
bool "Enable WiFi (GD32VW553H Internal)"
select RT_USING_WIFI
select PKG_USING_GD32VW55X_WIFI
select RT_USING_MEMHEAP
select RT_USING_SYSTEM_WORKQUEUE
default n

if BSP_USING_WLAN
config BSP_WLAN_SSID_MAX_LENGTH
int "WiFi SSID max length"
range 1 32
default 32

config BSP_WLAN_PASSWORD_MAX_LENGTH
int "WiFi password max length"
range 8 64
default 64

config BSP_WLAN_SCAN_CACHE_NUM
int "WiFi scan result cache number"
range 4 32
default 16

# Include GD32VW55x WIFI package configuration
osource "$(BSP_DIR)/packages/gd32vw55x-wifi/Kconfig"
endif

endmenu

menu "On-chip Peripheral Drivers"
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5 changes: 5 additions & 0 deletions bsp/gd32/risc-v/gd32vw553h-eval/board/SConscript
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Expand Up @@ -12,12 +12,17 @@ board.c
trap_gcc.S
''')

# add WiFi driver
if GetDepend(['BSP_USING_WLAN']):
src += ['drv_wlan.c']

path = [cwd]

# add startup txt path
startup_path_prefix = os.getcwd() + '/../'

if rtconfig.PLATFORM in ['gcc']:
# Use standard peripheral library startup files for compatibility
src += [startup_path_prefix + '/packages/gd32-riscv-series-latest/GD32VW55x/RISCV/env_Eclipse/start.S']
src += [startup_path_prefix + '/packages/gd32-riscv-series-latest/GD32VW55x/RISCV/env_Eclipse/entry.S']

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