X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=net%2Feth_legacy.c;h=5d6b0d7d7f4599a640668b28bcfa462a8de4c987;hb=634fe73eedb9551a13296f356afae67539583f17;hp=be0cf64a3dd16f654cc55cbd7043bcdc3f6c2e86;hpb=470135be276b2d92c6da464c68839202d4ff0d08;p=oweals%2Fu-boot.git

diff --git a/net/eth_legacy.c b/net/eth_legacy.c
index be0cf64a3d..5d6b0d7d7f 100644
--- a/net/eth_legacy.c
+++ b/net/eth_legacy.c
@@ -1,17 +1,17 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright 2001-2015
  * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  * Joe Hershberger, National Instruments
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
 #include <command.h>
-#include <environment.h>
+#include <env.h>
 #include <net.h>
 #include <phy.h>
 #include <linux/errno.h>
+#include <net/pcap.h>
 #include "eth_internal.h"
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -117,7 +117,7 @@ static int on_ethaddr(const char *name, const char *value, enum env_op op,
 			switch (op) {
 			case env_op_create:
 			case env_op_overwrite:
-				eth_parse_enetaddr(value, dev->enetaddr);
+				string_to_enetaddr(value, dev->enetaddr);
 				eth_write_hwaddr(dev, "eth", dev->index);
 				break;
 			case env_op_delete:
@@ -292,7 +292,6 @@ int eth_initialize(void)
 	return num_devices;
 }
 
-#ifdef CONFIG_MCAST_TFTP
 /* Multicast.
  * mcast_addr: multicast ipaddr from which multicast Mac is made
  * join: 1=join, 0=leave.
@@ -311,33 +310,6 @@ int eth_mcast_join(struct in_addr mcast_ip, int join)
 	return eth_current->mcast(eth_current, mcast_mac, join);
 }
 
-/* the 'way' for ethernet-CRC-32. Spliced in from Linux lib/crc32.c
- * and this is the ethernet-crc method needed for TSEC -- and perhaps
- * some other adapter -- hash tables
- */
-#define CRCPOLY_LE 0xedb88320
-u32 ether_crc(size_t len, unsigned char const *p)
-{
-	int i;
-	u32 crc;
-	crc = ~0;
-	while (len--) {
-		crc ^= *p++;
-		for (i = 0; i < 8; i++)
-			crc = (crc >> 1) ^ ((crc & 1) ? CRCPOLY_LE : 0);
-	}
-	/* an reverse the bits, cuz of way they arrive -- last-first */
-	crc = (crc >> 16) | (crc << 16);
-	crc = (crc >> 8 & 0x00ff00ff) | (crc << 8 & 0xff00ff00);
-	crc = (crc >> 4 & 0x0f0f0f0f) | (crc << 4 & 0xf0f0f0f0);
-	crc = (crc >> 2 & 0x33333333) | (crc << 2 & 0xcccccccc);
-	crc = (crc >> 1 & 0x55555555) | (crc << 1 & 0xaaaaaaaa);
-	return crc;
-}
-
-#endif
-
-
 int eth_init(void)
 {
 	struct eth_device *old_current;
@@ -381,10 +353,17 @@ int eth_is_active(struct eth_device *dev)
 
 int eth_send(void *packet, int length)
 {
+	int ret;
+
 	if (!eth_current)
 		return -ENODEV;
 
-	return eth_current->send(eth_current, packet, length);
+	ret = eth_current->send(eth_current, packet, length);
+#if defined(CONFIG_CMD_PCAP)
+	if (ret >= 0)
+		pcap_post(packet, lengeth, true);
+#endif
+	return ret;
 }
 
 int eth_rx(void)