*/
#include <common.h>
+#include <env.h>
+#include <log.h>
#include <net.h>
+#include <linux/delay.h>
#include "arp.h"
-#ifndef CONFIG_ARP_TIMEOUT
-/* Milliseconds before trying ARP again */
-# define ARP_TIMEOUT 5000UL
-#else
-# define ARP_TIMEOUT CONFIG_ARP_TIMEOUT
-#endif
-
-
-#ifndef CONFIG_NET_RETRY_COUNT
-# define ARP_TIMEOUT_COUNT 5 /* # of timeouts before giving up */
-#else
-# define ARP_TIMEOUT_COUNT CONFIG_NET_RETRY_COUNT
-#endif
-
struct in_addr net_arp_wait_packet_ip;
static struct in_addr net_arp_wait_reply_ip;
/* MAC address of waiting packet's destination */
t = get_timer(0);
/* check for arp timeout */
- if ((t - arp_wait_timer_start) > ARP_TIMEOUT) {
+ if ((t - arp_wait_timer_start) > CONFIG_ARP_TIMEOUT) {
arp_wait_try++;
- if (arp_wait_try >= ARP_TIMEOUT_COUNT) {
+ if (arp_wait_try >= CONFIG_NET_RETRY_COUNT) {
puts("\nARP Retry count exceeded; starting again\n");
arp_wait_try = 0;
net_set_state(NETLOOP_FAIL);
if (!arp_is_waiting())
break;
-#ifdef CONFIG_KEEP_SERVERADDR
- if (net_server_ip.s_addr == net_arp_wait_packet_ip.s_addr) {
+ if (IS_ENABLED(CONFIG_KEEP_SERVERADDR) &&
+ net_server_ip.s_addr == net_arp_wait_packet_ip.s_addr) {
char buf[20];
sprintf(buf, "%pM", &arp->ar_sha);
env_set("serveraddr", buf);
}
-#endif
reply_ip_addr = net_read_ip(&arp->ar_spa);