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fix: optimize default configuration 

optimize default configuration

close: #I4FSC9

Signed-off-by: liujiandong <liujiandong1@huawei.com>
This commit is contained in:
YOUR_NAME 2021-10-28 17:40:59 +08:00
parent 1d5c6ee961
commit b2e3849bfb
2 changed files with 2 additions and 67 deletions
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68
components/net/lwip-2.1/porting/include/lwip/lwipopts.h
View File

@ -134,7 +134,7 @@
#define LWIP_NETIF_LOOPBACK 1
#define LWIP_POSIX_SOCKETS_IO_NAMES 0
#define LWIP_RAW 1
#define LWIP_SOCKET_OFFSET FAT_MAX_OPEN_FILES
#define LWIP_SOCKET_OFFSET 0
#define LWIP_SO_RCVBUF 1
#define LWIP_SO_RCVTIMEO 1
#define LWIP_SO_SNDTIMEO 1
@ -220,75 +220,11 @@
#undef LWIP_NETIF_PROMISC
#define LWIP_NETIF_PROMISC 0
#undef LWIP_ICMP
#define LWIP_ICMP 0
#undef LWIP_DHCP
#define LWIP_DHCP 1
#undef LWIP_IGMP
#define LWIP_IGMP 0
#define MEMP_MEM_MALLOC 1
#undef LWIP_IPV6
#define LWIP_IPV6 0
#undef LWIP_IPV6_DHCP6
#define LWIP_IPV6_DHCP6 0
#undef TCP_SND_BUF
#define TCP_SND_BUF (65535 / 3)
#undef TCP_WND
#define TCP_WND ((TCP_SND_BUF * 2) / 3)
#undef TCP_SND_QUEUELEN
#define TCP_SND_QUEUELEN (2 * (TCP_SND_BUF / TCP_MSS))
#undef MEMP_NUM_NETDB
#define MEMP_NUM_NETDB 1
#undef MEMP_NUM_ARP_QUEUE
#define MEMP_NUM_ARP_QUEUE 4
#undef MEMP_NUM_NETBUF
#define MEMP_NUM_NETBUF 32
#undef MEMP_NUM_NETCONN
#define MEMP_NUM_NETCONN 32
#undef MEMP_NUM_PBUF
#define MEMP_NUM_PBUF 0
#undef PBUF_POOL_SIZE
#define PBUF_POOL_SIZE 0
#undef MEMP_NUM_RAW_PCB
#define MEMP_NUM_RAW_PCB 8
#undef MEMP_NUM_REASSDATA
#define MEMP_NUM_REASSDATA 12
#undef MEMP_NUM_TCPIP_MSG_API
#define MEMP_NUM_TCPIP_MSG_API 32
#undef MEMP_NUM_TCPIP_MSG_INPKT
#define MEMP_NUM_TCPIP_MSG_INPKT 32
#undef MEMP_NUM_TCP_PCB
#define MEMP_NUM_TCP_PCB 8
#undef MEMP_NUM_TCP_PCB_LISTEN
#define MEMP_NUM_TCP_PCB_LISTEN 4
#undef MEMP_NUM_TCP_SEG
#define MEMP_NUM_TCP_SEG 64
#undef MEMP_NUM_UDP_PCB
#define MEMP_NUM_UDP_PCB 4
#undef TCPIP_THREAD_STACKSIZE
#define TCPIP_THREAD_STACKSIZE 0x1000
#undef LWIP_SOCKET_SELECT
#define LWIP_SOCKET_SELECT 1

1
components/net/lwip-2.1/porting/include/lwip/sockets.h
View File

@ -41,7 +41,6 @@
#include <limits.h>
#include <fcntl.h>
#include_next <lwip/sockets.h>
#include <fatfs.h>
#ifdef __cplusplus
extern "C" {