Add DM90x0 driver

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@362 42af7a65-404d-4744-a932-0658087f49c3

4 files changed, 12 insertions, 11 deletions

diff --git a/nuttx/arch/arm/src/common/up_initialize.c b/nuttx/arch/arm/src/common/up_initialize.c
index 9fad207e5..b9622d0d0 100644
--- a/nuttx/arch/arm/src/common/up_initialize.c
+++ b/nuttx/arch/arm/src/common/up_initialize.c
@@ -100,5 +100,9 @@ void up_initialize(void)
   /* Initialize the serial device driver */
 
   up_serialinit();
+
+  /* Initialize the netwok */
+
+  up_netinitialize();
   up_ledon(LED_IRQSENABLED);
 }
diff --git a/nuttx/arch/arm/src/common/up_internal.h b/nuttx/arch/arm/src/common/up_internal.h
index 268dc6f2d..f75995b00 100644
--- a/nuttx/arch/arm/src/common/up_internal.h
+++ b/nuttx/arch/arm/src/common/up_internal.h
@@ -157,6 +157,13 @@ extern void up_ledoff(int led);
 # define up_ledoff(led)
 #endif
 
+/* Defined in board/up_network.c */
+
+#ifdef CONFIG_NET
+extern up_netinitialize(void);
+#else
+# define up_netinitialize()
+#endif
 #endif /* __ASSEMBLY__ */
 
 #endif  /* __UP_INTERNAL_H */
diff --git a/nuttx/arch/sim/src/up_tapdev.c b/nuttx/arch/sim/src/up_tapdev.c
index 3626809e3..a649c2490 100644
--- a/nuttx/arch/sim/src/up_tapdev.c
+++ b/nuttx/arch/sim/src/up_tapdev.c
@@ -266,7 +266,7 @@ void tapdev_init(void)
 
   /* Assign an IPv4 address to the tap device */
 
-  snprintf(buf, sizeof(buf), "ifconfig tap0 inet %d.%d.%d.%d\n",
+  snprintf(buf, sizeof(buf), "/sbin/ifconfig tap0 inet %d.%d.%d.%d\n",
            UIP_IPADDR0, UIP_IPADDR1, UIP_IPADDR2, UIP_IPADDR3);
   system(buf);
 }
diff --git a/nuttx/arch/sim/src/up_uipdriver.c b/nuttx/arch/sim/src/up_uipdriver.c
index 6f465feca..fbb8550de 100644
--- a/nuttx/arch/sim/src/up_uipdriver.c
+++ b/nuttx/arch/sim/src/up_uipdriver.c
@@ -81,7 +81,6 @@ struct timer
  ****************************************************************************/
 
 static struct timer g_periodic_timer;
-static struct timer g_arp_timer;
 static struct uip_driver_s g_sim_dev;
 
 /****************************************************************************
@@ -216,14 +215,6 @@ void uipdriver_loop(void)
             }
         }
 #endif /* CONFIG_NET_UDP */
-
-      /* Call the ARP timer function every 10 seconds. */
-
-      if (timer_expired(&g_arp_timer))
-        {
-          timer_reset(&g_arp_timer);
-          uip_arp_timer();
-        }
     }
   sched_unlock();
 }
@@ -233,7 +224,6 @@ int uipdriver_init(void)
   /* Internal initalization */
 
   timer_set(&g_periodic_timer, 500);
-  timer_set(&g_arp_timer, 10000 );
   tapdev_init();
   (void)tapdev_getmacaddr(g_sim_dev.d_mac.addr);