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修改30ms喂狗，解决初始化超时问题

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liumin
2025-11-16 22:13:17 +08:00
parent 7dc1e89694
commit 9af585b664
9 changed files with 1243 additions and 1237 deletions
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129
middleware/lwip/contrib/ports/baremetal/netdev.c
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@@ -1,64 +1,65 @@
#include <types.h>
#include <netdev.h>
#include <lwip/debug.h>
#include <lwip/def.h>
#include <lwip/tcpip.h>
#include <lwip/etharp.h>
static err_t netdev_linkoutput_fn(struct netif *netif, struct pbuf *p)
{
struct net_driver_s *dev;
dev = (struct net_driver_s *)netif->state;
return dev->d_txavail ? dev->d_txavail(dev, p) : ERR_IF;
}
static err_t netdev_init_fn(struct netif *netif)
{
struct net_driver_s *dev;
netif->output = etharp_output;
netif->linkoutput = netdev_linkoutput_fn;
dev = (struct net_driver_s *)netif->state;
if (dev->d_getmac) {
netif->hwaddr_len = (u8_t)(dev->d_getmac(dev, netif->hwaddr, sizeof(netif->hwaddr)));
}
if (dev->d_getmtu) {
netif->mtu = (u16_t)(dev->d_getmtu(dev));
}
if (dev->d_lltype == NET_LL_ETHERNET) {
netif->name[0] = 'e';
netif->name[1] = 'n';
netif->num = 0;
netif->flags |= NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP | NETIF_FLAG_LINK_UP;
}
if (dev->d_init) {
dev->d_init(dev);
}
return ERR_OK;
}
err_t netdev_register(struct net_driver_s *dev, enum net_lltype_e lltype)
{
LWIP_ASSERT("netdev_register: dev is NULL", dev != NULL);
dev->d_lltype = (u8_t)lltype;
netif_add(&dev->d_netif,
ip_2_ip4(&dev->d_ipaddr),
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);
return ERR_OK;
}
#include <types.h>
#include <netdev.h>
#include <lwip/debug.h>
#include <lwip/def.h>
#include <lwip/tcpip.h>
#include <lwip/etharp.h>
#include <wdt_refresh.h>
static err_t netdev_linkoutput_fn(struct netif *netif, struct pbuf *p)
{
struct net_driver_s *dev;
dev = (struct net_driver_s *)netif->state;
return dev->d_txavail ? dev->d_txavail(dev, p) : ERR_IF;
}
static err_t netdev_init_fn(struct netif *netif)
{
struct net_driver_s *dev;
netif->output = etharp_output;
netif->linkoutput = netdev_linkoutput_fn;
dev = (struct net_driver_s *)netif->state;
if (dev->d_getmac) {
netif->hwaddr_len = (u8_t)(dev->d_getmac(dev, netif->hwaddr, sizeof(netif->hwaddr)));
}
if (dev->d_getmtu) {
netif->mtu = (u16_t)(dev->d_getmtu(dev));
}
if (dev->d_lltype == NET_LL_ETHERNET) {
netif->name[0] = 'e';
netif->name[1] = 'n';
netif->num = 0;
netif->flags |= NETIF_FLAG_BROADCAST | NETIF_FLAG_ETHARP | NETIF_FLAG_LINK_UP;
}
if (dev->d_init) {
dev->d_init(dev);
}
return ERR_OK;
}
err_t netdev_register(struct net_driver_s *dev, enum net_lltype_e lltype)
{
LWIP_ASSERT("netdev_register: dev is NULL", dev != NULL);
dev->d_lltype = (u8_t)lltype;
netif_add(&dev->d_netif,
ip_2_ip4(&dev->d_ipaddr),
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);
return ERR_OK;
}