diff options
Diffstat (limited to 'app/lwip/lwipopts.h')
| -rw-r--r-- | app/lwip/lwipopts.h | 39 |
1 files changed, 24 insertions, 15 deletions
diff --git a/app/lwip/lwipopts.h b/app/lwip/lwipopts.h index 7d208a3..ee49f7c 100644 --- a/app/lwip/lwipopts.h +++ b/app/lwip/lwipopts.h @@ -44,6 +44,7 @@ #define UDP_DEBUG LWIP_DBG_ON #define IP_DEBUG LWIP_DBG_ON #define ETHARP_DEBUG LWIP_DBG_ON +#define HTTPD_DEBUG LWIP_DBG_ON #define TIMERS_DEBUG LWIP_DBG_ON #define LWIP_DBG_TYPES_ON (LWIP_DBG_ON|LWIP_DBG_TRACE|LWIP_DBG_STATE|LWIP_DBG_FRESH|LWIP_DBG_HALT) #define LWIP_DEBUG 1 @@ -97,7 +98,7 @@ a lot of data that needs to be copied, this should be set high. */ #define MEMP_NUM_TCP_SEG 12 /* MEMP_NUM_SYS_TIMEOUT: the number of simulateously active timeouts. */ -#define MEMP_NUM_SYS_TIMEOUT 4 +#define MEMP_NUM_SYS_TIMEOUT 6 #define PBUF_POOL_FREE_OOSEQ 0 @@ -111,26 +112,29 @@ a lot of data that needs to be copied, this should be set high. */ /* ---------- TCP options ---------- */ -#define LWIP_TCP 0 +#define LWIP_TCP 1 #define TCP_TTL 255 -/* Controls if TCP should queue segments that arrive out of - order. Define to 0 if your device is low on memory. */ -#define TCP_QUEUE_OOSEQ 0 +#define TCP_WND (4 * TCP_MSS) +#define TCP_MAXRTX 12 +#define TCP_SYNMAXRTX 6 +#define TCP_QUEUE_OOSEQ LWIP_TCP +#define LWIP_TCP_SACK_OUT 0 +#define LWIP_TCP_MAX_SACK_NUM 4 +#define TCP_MSS 536 +#define TCP_CALCULATE_EFF_SEND_MSS 1 +#define TCP_SND_BUF (2 * TCP_MSS) +#define TCP_SND_QUEUELEN ((4 * (TCP_SND_BUF) + (TCP_MSS - 1))/(TCP_MSS)) +#define TCP_SNDLOWAT LWIP_MIN(LWIP_MAX(((TCP_SND_BUF)/2), (2 * TCP_MSS) + 1), (TCP_SND_BUF) - 1) +#define TCP_SNDQUEUELOWAT LWIP_MAX(((TCP_SND_QUEUELEN)/2), 5) +#define TCP_OOSEQ_BYTES_LIMIT(pcb) TCP_OOSEQ_MAX_BYTES +#define TCP_OOSEQ_MAX_PBUFS 0 +#define TCP_OOSEQ_PBUFS_LIMIT(pcb) TCP_OOSEQ_MAX_PBUFS +#define TCP_LISTEN_BACKLOG 0 -/* TCP Maximum segment size. */ -#define TCP_MSS (MTU - 40) /* TCP_MSS = (Ethernet MTU - IP header size - TCP header size) */ -/* TCP sender buffer space (bytes). */ -#define TCP_SND_BUF (2*TCP_MSS) -/* TCP_SND_QUEUELEN: TCP sender buffer space (pbufs). This must be at least - as much as (2 * TCP_SND_BUF/TCP_MSS) for things to work. */ -#define TCP_SND_QUEUELEN (2* TCP_SND_BUF/TCP_MSS) - -/* TCP receive window. */ -#define TCP_WND (2*TCP_MSS) /* ---------- ICMP options ---------- */ @@ -207,6 +211,11 @@ The STM32F4x7 allows computing and verifying the IP, UDP, TCP and ICMP checksums #define LWIP_SOCKET 0 +#define LWIP_HTTPD_CUSTOM_FILES 1 +#define LWIP_HTTPD_FILE_STATE 0 + + + /* ---------------------------------------- ---------- Lwip Debug options ---------- |