+#define PKT_RX_EIP_CKSUM_BAD 0x0000 /**< External IP header checksum error. */
+#define PKT_RX_OVERSIZE 0x0000 /**< Num of desc of an RX pkt oversize. */
+#define PKT_RX_HBUF_OVERFLOW 0x0000 /**< Header buffer overflow. */
+#define PKT_RX_RECIP_ERR 0x0000 /**< Hardware processing error. */
+#define PKT_RX_MAC_ERR 0x0000 /**< MAC error. */