Enable DHCP.

[netwatch.git] / net / net.c

diff --git a/net/net.c b/net/net.c
index 9d99342a48a6c9f3dd46aa7f340c17c88e0976c1..f920dbc6d58f527e436b56a5c3e9481b06eb8ec8 100644 (file)
--- a/net/net.c
+++ b/net/net.c
@@ -13,6 +13,8 @@
 #include "lwip/sys.h"
 #include <lwip/stats.h>
 #include <lwip/snmp.h>
 #include "lwip/sys.h"
 #include <lwip/stats.h>
 #include <lwip/snmp.h>

+#include <lwip/dhcp.h>
+#include <lwip/tcp.h>

 #include "netif/etharp.h"
 #include "netif/ppp_oe.h"
 
 #include "netif/etharp.h"
 #include "netif/ppp_oe.h"
 


@@ -28,11 +30,20 @@ void eth_poll()
        struct pbuf *p, *q;
        struct eth_hdr *ethhdr;
        int pos = 0;
        struct pbuf *p, *q;
        struct eth_hdr *ethhdr;
        int pos = 0;

+       static int ticks = 0;

        
        if (!_nic)
                return;
        
        smram_tseg_set_state(SMRAM_TSEG_OPEN);
        
        if (!_nic)
                return;
        
        smram_tseg_set_state(SMRAM_TSEG_OPEN);

+       
+       if ((ticks % 1000) == 0)        /* About a minute */
+               dhcp_coarse_tmr();
+       if ((ticks % 8) == 0)   /* About 500msec*/
+               dhcp_fine_tmr();
+       if ((ticks % 4) == 0)   /* About 250msec*/
+               tcp_tmr();
+       ticks++;

 
        if (!_nic->poll(_nic, 0))
                return;
 
        if (!_nic->poll(_nic, 0))
                return;


@@ -129,13 +140,14 @@ static err_t _init(struct netif *netif)
 
 int eth_register(struct nic *nic)
 {
 
 int eth_register(struct nic *nic)
 {

-       static struct ip_addr ipa = { 0x2dba0280 } , netmask = { 0xF0FFFFFF } , gw = { 0x2eba0280 };
+       static struct ip_addr ipa = { 0 } , netmask = { 0 } , gw = { 0 };

        
        if (_nic)
                return -1;
        netif_add(&_netif, &ipa, &netmask, &gw, (void*)nic, _init, ethernet_input);
        netif_set_default(&_netif);
        netif_set_up(&_netif);
        
        if (_nic)
                return -1;
        netif_add(&_netif, &ipa, &netmask, &gw, (void*)nic, _init, ethernet_input);
        netif_set_default(&_netif);
        netif_set_up(&_netif);

+       dhcp_start(&_netif);

        _nic = nic;
        return 0;
 }
        _nic = nic;
        return 0;
 }