diff options
Diffstat (limited to 'net/sntp.c')
| -rw-r--r-- | net/sntp.c | 17 |
1 files changed, 8 insertions, 9 deletions
@@ -52,28 +52,27 @@ SntpTimeout (void) static void SntpHandler (uchar *pkt, unsigned dest, unsigned src, unsigned len) { - struct sntp_pkt_t rpkt; + struct sntp_pkt_t *rpktp = (struct sntp_pkt_t *)pkt; struct rtc_time tm; + ulong seconds; debug ("%s\n", __FUNCTION__); if (dest != SntpOurPort) return; - memcpy ((unsigned char *)&rpkt, pkt, len); + /* + * As the RTC's used in U-Boot sepport second resolution only + * we simply ignore the sub-second field. + */ + memcpy (&seconds, &rpktp->transmit_timestamp, sizeof(ulong)); -#if (CONFIG_COMMANDS & CFG_CMD_DATE) || defined(CONFIG_TIMESTAMP) -to_tm(ntohl(rpkt.transmit_timestamp), &tm); -printf ("Date: %4d-%02d-%02d Time: %2d:%02d:%02d\n", -tm.tm_year, tm.tm_mon, tm.tm_mday, -tm.tm_hour, tm.tm_min, tm.tm_sec); - to_tm(ntohl(rpkt.transmit_timestamp) - 2208988800u + NetTimeOffset, &tm); + to_tm(ntohl(seconds) - 2208988800UL + NetTimeOffset, &tm); #if (CONFIG_COMMANDS & CFG_CMD_DATE) rtc_set (&tm); #endif printf ("Date: %4d-%02d-%02d Time: %2d:%02d:%02d\n", tm.tm_year, tm.tm_mon, tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec); -#endif NetState = NETLOOP_SUCCESS; } |