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/* ... */
#include "main.h"
#include "ethernetif.h"
#include "lwip/netif.h"
#include "lwip/tcpip.h"
#include "app_ethernet.h"
#include "httpserver-netconn.h"
6 includes#ifdef USE_LCD
#include "lcd_log.h"
#endif
Includes
struct netif gnetif;
Private variables
static void SystemClock_Config(void);
static void StartThread(void const * argument);
static void BSP_Config(void);
static void Netif_Config(void);
Private function prototypes
/* ... */
int main(void)
{
/* ... */
HAL_Init();
SystemClock_Config();
BSP_Config();
#if defined(__GNUC__)
osThreadDef(Start, StartThread, osPriorityNormal, 0, configMINIMAL_STACK_SIZE * 5);
#else
osThreadDef(Start, StartThread, osPriorityNormal, 0, configMINIMAL_STACK_SIZE * 2);
#endif
osThreadCreate (osThread(Start), NULL);
osKernelStart();
for( ;; );
}{ ... }
/* ... */
static void StartThread(void const * argument)
{
tcpip_init(NULL, NULL);
Netif_Config();
http_server_netconn_init();
for( ;; )
{
osThreadTerminate(NULL);
}for (;;) { ... }
}{ ... }
/* ... */
static void BSP_Config(void)
{
#ifdef USE_LCD
BSP_LCD_Init();
BSP_LCD_LayerDefaultInit(1, LCD_FB_START_ADDRESS);
BSP_LCD_SelectLayer(1);
BSP_LCD_SetFont(&LCD_DEFAULT_FONT);
LCD_LOG_Init();
LCD_LOG_SetHeader((uint8_t *)"Webserver Application Netconn API");
LCD_LOG_SetFooter((uint8_t *)"STM324x9I-EVAL board");
LCD_UsrLog ((char *)" State: Ethernet Initialization ...\n");
/* ... */
#else
BSP_LED_Init(LED1);
BSP_LED_Init(LED2);
/* ... */
#endif
}{ ... }
/* ... */
static void Netif_Config(void)
{
ip_addr_t ipaddr;
ip_addr_t netmask;
ip_addr_t gw;
#if LWIP_DHCP
ip_addr_set_zero_ip4(&ipaddr);
ip_addr_set_zero_ip4(&netmask);
ip_addr_set_zero_ip4(&gw);/* ... */
#else
IP_ADDR4(&ipaddr,IP_ADDR0,IP_ADDR1,IP_ADDR2,IP_ADDR3);
IP_ADDR4(&netmask,NETMASK_ADDR0,NETMASK_ADDR1,NETMASK_ADDR2,NETMASK_ADDR3);
IP_ADDR4(&gw,GW_ADDR0,GW_ADDR1,GW_ADDR2,GW_ADDR3);/* ... */
#endif
netif_add(&gnetif, &ipaddr, &netmask, &gw, NULL, ðernetif_init, &tcpip_input);
netif_set_default(&gnetif);
ethernet_link_status_updated(&gnetif);
#if LWIP_NETIF_LINK_CALLBACK
netif_set_link_callback(&gnetif, ethernet_link_status_updated);
osThreadDef(EthLink, ethernet_link_thread, osPriorityNormal, 0, configMINIMAL_STACK_SIZE *2);
osThreadCreate (osThread(EthLink), &gnetif);/* ... */
#endif
#if LWIP_DHCP
osThreadDef(DHCP, DHCP_Thread, osPriorityBelowNormal, 0, configMINIMAL_STACK_SIZE * 2);
osThreadCreate (osThread(DHCP), &gnetif);/* ... */
#endif
}{ ... }
/* ... */
static void SystemClock_Config(void)
{
RCC_ClkInitTypeDef RCC_ClkInitStruct;
RCC_OscInitTypeDef RCC_OscInitStruct;
__HAL_RCC_PWR_CLK_ENABLE();
/* ... */
__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
RCC_OscInitStruct.HSEState = RCC_HSE_BYPASS;
RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
RCC_OscInitStruct.PLL.PLLM = 8;
RCC_OscInitStruct.PLL.PLLN = 360;
RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
RCC_OscInitStruct.PLL.PLLQ = 7;
if(HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
{
while(1) {};
}if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK) { ... }
if(HAL_PWREx_EnableOverDrive() != HAL_OK)
{
while(1) {};
}if (HAL_PWREx_EnableOverDrive() != HAL_OK) { ... }
/* ... */
RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK | RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2);
RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4;
RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2;
if(HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_5) != HAL_OK)
{
while(1) {};
}if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_5) != HAL_OK) { ... }
}{ ... }
#ifdef USE_FULL_ASSERT
/* ... */
void assert_failed(uint8_t* file, uint32_t line)
{
/* ... */
while (1)
{
}while (1) { ... }
}assert_failed (uint8_t* file, uint32_t line) { ... }
/* ... */#endifPrivate functions