修改喂狗芯片为100ms

.gitignore

@@ -0,0 +1,72 @@
+# ##############################
+# 1. 忽略所有编译目录（不管层级）
+# ##############################
+**/IAR/
+**/IAR_*/
+**/Debug/
+**/FlashDebug/
+**/Release/
+**/SES/
+**/Output/
+**/settings/
+
+# ##############################
+# 2. 忽略所有 IAR/SES 编译产物
+# ##############################
+**/*.dep
+**/*.out
+**/*.bin
+**/*.elf
+**/*.map
+**/*.lst
+**/*.o
+**/*.a
+**/*.pbi
+**/*.pbi.dep
+**/*.xcl
+**/*.r79
+**/*.sdf
+**/*.sim
+**/*.icf
+**/*.wsdt
+**/*.ninja_log
+
+# ##############################
+# 3. 强制保留工程和源码文件（兜底！关键！）
+# ##############################
+!**/*.eww
+!**/*.ewp
+!**/*.ewd
+!**/*.ewt
+!**/*.custom_argvars
+!**/*.c
+!**/*.h
+
+# ##############################
+# 4. 系统/编辑器垃圾文件
+# ##############################
+.DS_Store
+._*
+Thumbs.db
+Desktop.ini
+.vscode/
+.idea/
+*.swp
+*.swo
+*.log
+*.tmp
+
+# 忽略 IAR 工具生成的 browse/调试文件
+**/*.pbd
+**/*.pbdb
+**/*.sf.*.bat
+**/*.sf.*.pbi
+**/*.ninja_log
+
+# 忽略 IAR 工具链自动生成的调试/浏览文件
+**/*.ninja_log
+**/*.pbd
+**/*.pbd.browse
+**/*.pbw
+**/*.cspy.bat
+**/*.cspy.ps1

boards/e3_176_ref/board.c

@@ -98,7 +98,7 @@ sdrv_uart_t g_console_uart;
 static sdrv_uart_config_t console_uart_config = {
     .base = DEVICE_BASE(CONSOLE_UART),
     .irq = DEVICE_INTR(CONSOLE_UART),
-    .baud = 4608000,
+    .baud = 4000000,
     .data_bits = SDRV_UART_CHAR_8_BITS,
     .stop_bits = SDRV_UART_STOP_1_BIT,
     .parity = SDRV_UART_NO_PARITY,

boards/e3_176_ref/driver_demo/gpio/main.c

@@ -184,6 +184,7 @@ int main(void)
     
     sdrv_gpio_set_pin_output_level(GPIO_B9, 1); //<2F><><EFBFBD><EFBFBD>ʱ<EFBFBD><CAB1>
     
+    External_wdt_refresh();
 
     // Timer<65><72>ʼ<EFBFBD><CABC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ṩLWIP sys_now<6F>ӿڻ<D3BF>ȡ<EFBFBD><C8A1>ǰʱ<C7B0><CAB1>
     btm_init();    
@@ -223,13 +224,14 @@ int main(void)
     sdrv_gpio_set_pin_output_level(GPIO_Y1, 0);  //E2дʹ<D0B4><CAB9>
     
     External_wdt_refresh();
-    printf("feed 1! \r\n");
     
     board_norflash_init();//flash <20><>ʼ<EFBFBD><CABC>     
-    
+    External_wdt_refresh();    
     initSpi();
+    External_wdt_refresh();    
         // ETH<54><48>ʼ<EFBFBD><CABC>
     board_eth_init();
+    External_wdt_refresh();    
 //    wdt_init(WDT_OUTms);
 //    wrbyte_24c02(0x00,1);
     
@@ -266,7 +268,8 @@ int main(void)
        UdpSendToData(UDPCB_1, BOOT_Arr, 2, des_ipaddr, BOOT_TX_PORT); 
     }
     
-    ssdk_printf(SSDK_INFO, "SSDK E3 boot! verison V1.28 \r\n");   
+
+    ssdk_printf(SSDK_INFO, "SSDK E3 boot! verison V1.30 \r\n");   
     
     for(;;)
     {
@@ -288,7 +291,7 @@ int main(void)
                 RgWDT500msflg = 0;
                 External_wdt_refresh();
                 
-                printf("RUN2F! \r\n");
+                printf("RUN33! \r\n");
             }    
         }     
     }    

boards/e3_176_ref/driver_demo/gpio/wdt_refresh.c

@@ -72,7 +72,7 @@ void External_wdt_refresh(void)
 //    sdrv_wdt_refresh(wdt_type);//ι<><CEB9>
     
     sdrv_gpio_toggle_pin_output_level(WDTGPIO);
-//    printf("wdtfeed! \r\n");
+//    printf("feed wdt! \r\n");
 }
 
 

drivers/source/eth/sdrv_eth.c

@@ -184,7 +184,6 @@ static void eth_mac_init(dwc_eth_config_t *cfg, struct eqos_priv *eqos)
     phy_speed_t speed = (cfg->phy[0].phy_addr == ~0) ?
                         PHY_SPEED_1000 : cfg->phy[0].speed;
     dwmac_core_init(cfg->base, cfg->mtu, speed, cfg->mac_addr);
-    
     dwmac_mac_rx_queue_mcbc_routing(cfg->base, 0);
 }
 
@@ -286,6 +285,7 @@ static err_t dwc_eth_init(struct net_driver_s *dev)
     ASSERT(eqos->rx_dma_buf);
     memset(eqos->rx_dma_buf, 0, EQOS_RX_BUFFER_SIZE);
 #endif
+
     //init phy
     phy_init(&eth_dev->phy_bus);
 
@@ -776,10 +776,10 @@ int dwc_eth_probe(struct net_driver_s *dev, dwc_eth_config_t *cfg)
         phy_dev_register(&dw_eth_dev->phy_bus, &cfg->phy[i]);
     }
 
+    External_wdt_refresh();     
     int ret = netdev_register(dev, NET_LL_ETHERNET);
-
+    External_wdt_refresh();    
     irq_attach(cfg->irq_num, dwc_eth_irq_handler, dev);
-    
     irq_enable(cfg->irq_num);
 
     return ret;

drivers/source/eth/sdrv_mac_lld.c

@@ -18,7 +18,6 @@
 #include "regs_base.h"
 #include "phy/phy.h"
 #include "sdrv_mac_lld.h"
-#include <wdt_refresh.h>
 
 static uint8_t deafult_mac_addr[6] = {0x00, 0x1f, 0x29, 0x00, 0x12, 0x15};
 

drivers/source/spi_nor/sdrv_hyperbus.c

@@ -272,7 +272,7 @@ static int sdrv_hyperbus_wait_idle(struct spi_nor *nor)
 
         }
 
-//        ssdk_printf(SSDK_INFO, "flash_status = 0x%x \r\n", flash_status);
+        ssdk_printf(SSDK_INFO, "flash_status = 0x%x \r\n", flash_status);
 
         if ((flash_status & BIT(7)))
             break;

drivers/source/spi_nor/sdrv_spi_nor.c

@@ -624,7 +624,7 @@ static int sdrv_spibus_wait_idle(struct spi_nor *nor)
             }
         }
 
-//        ssdk_printf(SSDK_INFO, "flash_status = 0x%x \r\n", flash_status);
+        ssdk_printf(SSDK_INFO, "flash_status = 0x%x \r\n", flash_status);
 
         if (!(flash_status & BIT(0)))
             break;

drivers/source/spi_nor/sdrv_xspi.c

@@ -1098,9 +1098,9 @@ static void sdrv_xspi_polling_handler(void *arg)
     }
 
     nor->xfer_info_bottom.opt_result = ret ? FLASH_OPT_FAILED : FLASH_OPT_PENDING;
-//    ssdk_printf(SSDK_DEBUG, "xfer_type = %d, xfer size = %lld, xfer result = %d\r\n",
-//                nor->xfer_info_bottom.opt_type == FLASH_OPT_READ, nor->xfer_info_bottom.size,
-//                nor->xfer_info_bottom.opt_result);
+    ssdk_printf(SSDK_DEBUG, "xfer_type = %d, xfer size = %lld, xfer result = %d\r\n",
+                nor->xfer_info_bottom.opt_type == FLASH_OPT_READ, nor->xfer_info_bottom.size,
+                nor->xfer_info_bottom.opt_result);
 
     if ((nor->xfer_info_bottom.size == 0 || nor->xfer_info_bottom.buf == NULL) &&
             nor->xfer_info_bottom.opt_result == FLASH_OPT_PENDING) {

middleware/lwip/contrib/ports/baremetal/netdev.c

@@ -40,8 +40,10 @@ static err_t netdev_init_fn(struct netif *netif)
   }
 
   if (dev->d_init) {
-    dev->d_init(dev);
+        External_wdt_refresh();   
         
+    dev->d_init(dev);
+        External_wdt_refresh();     
   }
 
   return ERR_OK;
@@ -58,6 +60,7 @@ err_t netdev_register(struct net_driver_s *dev, enum net_lltype_e lltype)
             ip_2_ip4(&dev->d_netmask),
             ip_2_ip4(&dev->d_gateway),
             dev, netdev_init_fn, netif_input);
+
   netif_set_default(&dev->d_netif);
   netif_set_up(&dev->d_netif);