diff options
Diffstat (limited to 'components/net/lwip-1.4.1/src/lwipopts.h')
| -rw-r--r-- | components/net/lwip-1.4.1/src/lwipopts.h | 22 |
1 files changed, 15 insertions, 7 deletions
diff --git a/components/net/lwip-1.4.1/src/lwipopts.h b/components/net/lwip-1.4.1/src/lwipopts.h index 10cb7893a7..bff172e280 100644 --- a/components/net/lwip-1.4.1/src/lwipopts.h +++ b/components/net/lwip-1.4.1/src/lwipopts.h @@ -38,8 +38,9 @@ #define LWIP_PLATFORM_BYTESWAP 0 #define BYTE_ORDER LITTLE_ENDIAN -/* Enable SO_RCVTIMEO processing. */ +/* Enable SO_RCVTIMEO/LWIP_SO_SNDTIMEO processing. */ #define LWIP_SO_RCVTIMEO 1 +#define LWIP_SO_SNDTIMEO 1 /* #define RT_LWIP_DEBUG */ @@ -117,6 +118,8 @@ /* the number of simultaneously queued TCP */ #ifdef RT_LWIP_TCP_SEG_NUM +#define MEMP_NUM_TCP_SEG RT_LWIP_TCP_SEG_NUM +#else #define MEMP_NUM_TCP_SEG TCP_SND_QUEUELEN #endif @@ -135,12 +138,12 @@ /* ---------- Pbuf options ---------- */ /* PBUF_POOL_SIZE: the number of buffers in the pbuf pool. */ #ifdef RT_LWIP_PBUF_NUM -#define PBUF_POOL_SIZE RT_LWIP_PBUF_NUM +#define PBUF_POOL_SIZE RT_LWIP_PBUF_NUM #endif /* PBUF_POOL_BUFSIZE: the size of each pbuf in the pbuf pool. */ #ifdef RT_LWIP_PBUF_POOL_BUFSIZE -#define PBUF_POOL_BUFSIZE RT_LWIP_PBUF_POOL_BUFSIZE +#define PBUF_POOL_BUFSIZE RT_LWIP_PBUF_POOL_BUFSIZE #endif /* PBUF_LINK_HLEN: the number of bytes that should be allocated for a @@ -176,7 +179,7 @@ /* TCP sender buffer space (bytes). */ #ifdef RT_LWIP_TCP_SND_BUF -#define TCP_SND_BUF RT_LWIP_TCP_SND_BUF +#define TCP_SND_BUF RT_LWIP_TCP_SND_BUF #else #define TCP_SND_BUF (TCP_MSS * 2) #endif @@ -230,10 +233,15 @@ /* IP reassembly and segmentation.These are orthogonal even * if they both deal with IP fragments */ -#define IP_REASSEMBLY 0 +#ifdef RT_LWIP_REASSEMBLY_FRAG +#define IP_REASSEMBLY 1 +#define IP_FRAG 1 #define IP_REASS_MAX_PBUFS 10 #define MEMP_NUM_REASSDATA 10 +#else +#define IP_REASSEMBLY 0 #define IP_FRAG 0 +#endif /* ---------- ICMP options ---------- */ #define ICMP_TTL 255 @@ -307,7 +315,7 @@ * in this file. */ #ifdef RT_LWIP_PPPOE -#define PPPOE_SUPPORT 1 +#define PPPOE_SUPPORT 1 #else #define PPPOE_SUPPORT 0 #endif @@ -315,7 +323,7 @@ #ifdef RT_LWIP_PPPOS #define PPPOS_SUPPORT 1 #else -#define PPPOS_SUPPORT 0 +#define PPPOS_SUPPORT 0 #endif #define PAP_SUPPORT 1 /* Set > 0 for PAP. */ |