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Diffstat (limited to 'net/net.c')
-rw-r--r--net/net.c78
1 files changed, 43 insertions, 35 deletions
diff --git a/net/net.c b/net/net.c
index 2ff7bfc..c47610e 100644
--- a/net/net.c
+++ b/net/net.c
@@ -86,11 +86,11 @@
#include <status_led.h>
#include <miiphy.h>
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
#include "sntp.h"
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NET)
+#if defined(CONFIG_CMD_NET)
DECLARE_GLOBAL_DATA_PTR;
@@ -110,7 +110,7 @@ DECLARE_GLOBAL_DATA_PTR;
IPaddr_t NetOurSubnetMask=0; /* Our subnet mask (0=unknown) */
IPaddr_t NetOurGatewayIP=0; /* Our gateways IP address */
IPaddr_t NetOurDNSIP=0; /* Our DNS IP address */
-#if (CONFIG_BOOTP_MASK & CONFIG_BOOTP_DNS2)
+#if defined(CONFIG_BOOTP_DNS2)
IPaddr_t NetOurDNS2IP=0; /* Our 2nd DNS IP address */
#endif
char NetOurNISDomain[32]={0,}; /* Our NIS domain */
@@ -118,6 +118,10 @@ char NetOurHostName[32]={0,}; /* Our hostname */
char NetOurRootPath[64]={0,}; /* Our bootpath */
ushort NetBootFileSize=0; /* Our bootfile size in blocks */
+#ifdef CONFIG_MCAST_TFTP /* Multicast TFTP */
+IPaddr_t Mcast_addr;
+#endif
+
/** END OF BOOTP EXTENTIONS **/
ulong NetBootFileXferSize; /* The actual transferred size of the bootfile (in bytes) */
@@ -133,7 +137,7 @@ uchar NetBcastAddr[6] = /* Ethernet bcast address */
{ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff };
uchar NetEtherNullAddr[6] =
{ 0, 0, 0, 0, 0, 0 };
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
uchar NetCDPAddr[6] = /* Ethernet bcast address */
{ 0x01, 0x00, 0x0c, 0xcc, 0xcc, 0xcc };
#endif
@@ -150,17 +154,17 @@ ushort NetOurNativeVLAN = 0xFFFF; /* ditto */
char BootFile[128]; /* Boot File name */
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
IPaddr_t NetPingIP; /* the ip address to ping */
static void PingStart(void);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
static void CDPStart(void);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
IPaddr_t NetNtpServerIP; /* NTP server IP address */
int NetTimeOffset=0; /* offset time from UTC */
#endif
@@ -326,13 +330,13 @@ restart:
*/
switch (protocol) {
-#if (CONFIG_COMMANDS & CFG_CMD_NFS)
+#if defined(CONFIG_CMD_NFS)
case NFS:
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
case PING:
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
case SNTP:
#endif
case NETCONS:
@@ -344,19 +348,19 @@ restart:
NetOurNativeVLAN = getenv_VLAN("nvlan");
switch (protocol) {
-#if (CONFIG_COMMANDS & CFG_CMD_NFS)
+#if defined(CONFIG_CMD_NFS)
case NFS:
#endif
case NETCONS:
case TFTP:
NetServerIP = getenv_IPaddr ("serverip");
break;
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
case PING:
/* nothing */
break;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
case SNTP:
/* nothing */
break;
@@ -406,7 +410,7 @@ restart:
TftpStart();
break;
-#if (CONFIG_COMMANDS & CFG_CMD_DHCP)
+#if defined(CONFIG_CMD_DHCP)
case DHCP:
/* Start with a clean slate... */
BootpTry = 0;
@@ -414,7 +418,7 @@ restart:
NetServerIP = getenv_IPaddr ("serverip");
DhcpRequest(); /* Basically same as BOOTP */
break;
-#endif /* CFG_CMD_DHCP */
+#endif
case BOOTP:
BootpTry = 0;
@@ -425,17 +429,17 @@ restart:
RarpTry = 0;
RarpRequest ();
break;
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
case PING:
PingStart();
break;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NFS)
+#if defined(CONFIG_CMD_NFS)
case NFS:
NfsStart();
break;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
case CDP:
CDPStart();
break;
@@ -445,7 +449,7 @@ restart:
NcStart();
break;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
case SNTP:
SntpStart();
break;
@@ -458,7 +462,7 @@ restart:
break;
}
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
#if defined(CFG_FAULT_ECHO_LINK_DOWN) && defined(CONFIG_STATUS_LED) && defined(STATUS_LED_RED)
/*
* Echo the inverted link state to the fault LED.
@@ -507,7 +511,7 @@ restart:
if (timeHandler && ((get_timer(0) - timeStart) > timeDelta)) {
thand_f *x;
-#if defined(CONFIG_MII) || (CONFIG_COMMANDS & CFG_CMD_MII)
+#if defined(CONFIG_MII) || defined(CONFIG_CMD_MII)
# if defined(CFG_FAULT_ECHO_LINK_DOWN) && \
defined(CONFIG_STATUS_LED) && \
defined(STATUS_LED_RED)
@@ -687,7 +691,7 @@ NetSendUDPPacket(uchar *ether, IPaddr_t dest, int dport, int sport, int len)
return 0; /* transmitted */
}
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
static ushort PingSeqNo;
int PingSend(void)
@@ -775,9 +779,9 @@ static void PingStart(void)
PingSend();
}
-#endif /* CFG_CMD_PING */
+#endif
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
#define CDP_DEVICE_ID_TLV 0x0001
#define CDP_ADDRESS_TLV 0x0002
@@ -1128,7 +1132,7 @@ static void CDPStart(void)
CDPSendTrigger();
}
-#endif /* CFG_CMD_CDP */
+#endif
void
@@ -1140,7 +1144,7 @@ NetReceive(volatile uchar * inpkt, int len)
IPaddr_t tmp;
int x;
uchar *pkt;
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
int iscdp;
#endif
ushort cti = 0, vlanid = VLAN_NONE, myvlanid, mynvlanid;
@@ -1157,7 +1161,7 @@ NetReceive(volatile uchar * inpkt, int len)
if (len < ETHER_HDR_SIZE)
return;
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
/* keep track if packet is CDP */
iscdp = memcmp(et->et_dest, NetCDPAddr, 6) == 0;
#endif
@@ -1200,7 +1204,7 @@ NetReceive(volatile uchar * inpkt, int len)
/* if no VLAN active */
if ((ntohs(NetOurVLAN) & VLAN_IDMASK) == VLAN_NONE
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
&& iscdp == 0
#endif
)
@@ -1218,7 +1222,7 @@ NetReceive(volatile uchar * inpkt, int len)
printf("Receive from protocol 0x%x\n", x);
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_CDP)
+#if defined(CONFIG_CMD_CDP)
if (iscdp) {
CDPHandler((uchar *)ip, len);
return;
@@ -1386,6 +1390,9 @@ NetReceive(volatile uchar * inpkt, int len)
}
tmp = NetReadIP(&ip->ip_dst);
if (NetOurIP && tmp != NetOurIP && tmp != 0xFFFFFFFF) {
+#ifdef CONFIG_MCAST_TFTP
+ if (Mcast_addr != tmp)
+#endif
return;
}
/*
@@ -1416,7 +1423,7 @@ NetReceive(volatile uchar * inpkt, int len)
print_IPaddr(icmph->un.gateway);
putc(' ');
return;
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
case ICMP_ECHO_REPLY:
/*
* IP header OK. Pass the packet to the current handler.
@@ -1492,6 +1499,7 @@ NetReceive(volatile uchar * inpkt, int len)
}
#endif
+
#ifdef CONFIG_NETCONSOLE
nc_input_packet((uchar *)ip +IP_HDR_SIZE,
ntohs(ip->udp_dst),
@@ -1516,7 +1524,7 @@ static int net_check_prereq (proto_t protocol)
{
switch (protocol) {
/* Fall through */
-#if (CONFIG_COMMANDS & CFG_CMD_PING)
+#if defined(CONFIG_CMD_PING)
case PING:
if (NetPingIP == 0) {
puts ("*** ERROR: ping address not given\n");
@@ -1524,7 +1532,7 @@ static int net_check_prereq (proto_t protocol)
}
goto common;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_SNTP)
+#if defined(CONFIG_CMD_SNTP)
case SNTP:
if (NetNtpServerIP == 0) {
puts ("*** ERROR: NTP server address not given\n");
@@ -1532,7 +1540,7 @@ static int net_check_prereq (proto_t protocol)
}
goto common;
#endif
-#if (CONFIG_COMMANDS & CFG_CMD_NFS)
+#if defined(CONFIG_CMD_NFS)
case NFS:
#endif
case NETCONS:
@@ -1541,7 +1549,7 @@ static int net_check_prereq (proto_t protocol)
puts ("*** ERROR: `serverip' not set\n");
return (1);
}
-#if (CONFIG_COMMANDS & (CFG_CMD_PING | CFG_CMD_SNTP))
+#if defined(CONFIG_CMD_PING) || defined(CONFIG_CMD_SNTP)
common:
#endif
@@ -1693,7 +1701,7 @@ void copy_filename (char *dst, char *src, int size)
*dst = '\0';
}
-#endif /* CFG_CMD_NET */
+#endif
void ip_to_string (IPaddr_t x, char *s)
{
generated by cgit v1.1 at 2024-11-15 23:16:55 +0000