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Merge pull request #1464 from aozima/lwip_dev 

update lwip Kconfig & cmd.
This commit is contained in:
Bernard Xiong 2018-05-26 08:16:58 +08:00 committed by GitHub
parent 7be20be3e5 7d1324ee68
commit 51db86ca52
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 72 additions and 1 deletions
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2
components/finsh/msh_cmd.c
View File

@ -385,8 +385,10 @@ FINSH_FUNCTION_EXPORT_ALIAS(cmd_dns, __cmd_dns, list the information of dns);
int cmd_netstat(int argc, char **argv)
{
extern void list_tcps(void);
extern void list_udps(void);
list_tcps();
list_udps();
return 0;
}
FINSH_FUNCTION_EXPORT_ALIAS(cmd_netstat, __cmd_netstat, list the information of TCP / IP);

8
components/net/Kconfig
View File

@ -145,6 +145,14 @@ config RT_USING_LWIP
int "the stack size of lwIP thread"
default 1024
config LWIP_NO_RX_THREAD
bool "Not use Rx thread"
default n
config LWIP_NO_TX_THREAD
bool "Not use Tx thread"
default n
config RT_LWIP_ETHTHREAD_PRIORITY
int "the priority level value of ethernet thread"
default 12

30
components/net/lwip-1.4.1/src/netif/ethernetif.c
View File

@ -618,4 +618,34 @@ void list_tcps(void)
FINSH_FUNCTION_EXPORT(list_tcps, list all of tcp connections);
#endif
#if LWIP_UDP
#include "lwip/udp.h"
void list_udps(void)
{
struct udp_pcb *pcb;
rt_uint32_t num = 0;
char local_ip_str[16];
char remote_ip_str[16];
rt_enter_critical();
rt_kprintf("Active UDP PCB states:\n");
for (pcb = udp_pcbs; pcb != NULL; pcb = pcb->next)
{
strcpy(local_ip_str, ipaddr_ntoa(&(pcb->local_ip)));
strcpy(remote_ip_str, ipaddr_ntoa(&(pcb->remote_ip)));
rt_kprintf("#%d %d %s:%d <==> %s:%d \n",
num, (int)pcb->flags,
local_ip_str,
pcb->local_port,
remote_ip_str,
pcb->remote_port);
num++;
}
rt_exit_critical();
}
FINSH_FUNCTION_EXPORT(list_udps, list all of udp connections);
#endif /* LWIP_UDP */
#endif

33
components/net/lwip-2.0.2/src/netif/ethernetif.c
View File

@ -563,6 +563,7 @@ void list_if(void)
if (netif->flags & NETIF_FLAG_LINK_UP) rt_kprintf(" LINK_UP");
else rt_kprintf(" LINK_DOWN");
if (netif->flags & NETIF_FLAG_ETHARP) rt_kprintf(" ETHARP");
if (netif->flags & NETIF_FLAG_BROADCAST) rt_kprintf(" BROADCAST");
if (netif->flags & NETIF_FLAG_IGMP) rt_kprintf(" IGMP");
rt_kprintf("\n");
rt_kprintf("ip address: %s\n", ipaddr_ntoa(&(netif->ip_addr)));
@ -672,6 +673,36 @@ void list_tcps(void)
rt_exit_critical();
}
FINSH_FUNCTION_EXPORT(list_tcps, list all of tcp connections);
#endif
#endif /* LWIP_TCP */
#if LWIP_UDP
#include "lwip/udp.h"
void list_udps(void)
{
struct udp_pcb *pcb;
rt_uint32_t num = 0;
char local_ip_str[16];
char remote_ip_str[16];
rt_enter_critical();
rt_kprintf("Active UDP PCB states:\n");
for (pcb = udp_pcbs; pcb != NULL; pcb = pcb->next)
{
strcpy(local_ip_str, ipaddr_ntoa(&(pcb->local_ip)));
strcpy(remote_ip_str, ipaddr_ntoa(&(pcb->remote_ip)));
rt_kprintf("#%d %d %s:%d <==> %s:%d \n",
num, (int)pcb->flags,
local_ip_str,
pcb->local_port,
remote_ip_str,
pcb->remote_port);
num++;
}
rt_exit_critical();
}
FINSH_FUNCTION_EXPORT(list_udps, list all of udp connections);
#endif /* LWIP_UDP */
#endif