From 59da84d85aeef231d7560d3d197317c6359d6030 Mon Sep 17 00:00:00 2001 From: Bernard Xiong Date: Thu, 7 May 2015 01:16:49 +0000 Subject: [PATCH] [lwIP] Remove some default setting; User can re-define these settings or use the default setting in lwip opts.h file --- components/net/lwip-1.4.1/src/lwipopts.h | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-) diff --git a/components/net/lwip-1.4.1/src/lwipopts.h b/components/net/lwip-1.4.1/src/lwipopts.h index cb7def8ae..0e6196373 100644 --- a/components/net/lwip-1.4.1/src/lwipopts.h +++ b/components/net/lwip-1.4.1/src/lwipopts.h @@ -123,17 +123,20 @@ #define MEMP_NUM_TCP_SEG TCP_SND_QUEUELEN #endif -/* The following four are used only with the sequential API and can be - set to 0 if the application only will use the raw API. */ +/* + * You can re-define following setting in rtcofnig.h to overwrite the default + * setting in the lwip opts.h + */ /* MEMP_NUM_NETBUF: the number of struct netbufs. */ -#define MEMP_NUM_NETBUF 2 +// #define MEMP_NUM_NETBUF 2 /* MEMP_NUM_NETCONN: the number of struct netconns. */ -#define MEMP_NUM_NETCONN 4 +// #define MEMP_NUM_NETCONN 4 + /* MEMP_NUM_TCPIP_MSG_*: the number of struct tcpip_msg, which is used for sequential API communication and incoming packets. Used in src/api/tcpip.c. */ -#define MEMP_NUM_TCPIP_MSG_API 16 -#define MEMP_NUM_TCPIP_MSG_INPKT 16 +// #define MEMP_NUM_TCPIP_MSG_API 16 +// #define MEMP_NUM_TCPIP_MSG_INPKT 16 /* ---------- Pbuf options ---------- */ /* PBUF_POOL_SIZE: the number of buffers in the pbuf pool. */ -- GitLab