diff options
| author | wuyangyong <[email protected]> | 2011-10-11 05:06:46 +0000 |
|---|---|---|
| committer | wuyangyong <[email protected]> | 2011-10-11 05:06:46 +0000 |
| commit | f9a41a9686e8fa4361219b2bbde9a1dcfbd55ac7 (patch) | |
| tree | 61a0a97a37a98a2cf92ab127ed4f6c06173d30ac /bsp/lm3s9b9x/rtconfig.h | |
| parent | c17931ad60b14f9447bbbfcde4df5db6079d3a8b (diff) | |
add sdram driver
git-svn-id: https://rt-thread.googlecode.com/svn/trunk@1754 bbd45198-f89e-11dd-88c7-29a3b14d5316
Diffstat (limited to 'bsp/lm3s9b9x/rtconfig.h')
| -rw-r--r-- | bsp/lm3s9b9x/rtconfig.h | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/bsp/lm3s9b9x/rtconfig.h b/bsp/lm3s9b9x/rtconfig.h index e14fba483f..a0835068c7 100644 --- a/bsp/lm3s9b9x/rtconfig.h +++ b/bsp/lm3s9b9x/rtconfig.h @@ -113,9 +113,6 @@ /* Ethernet padding size */
#define RT_LWIP_ETH_PAD_SIZE 2
-/* TCP sender buffer space*/
-#define RT_LWIP_TCP_SND_BUF 1024*8
-
/* Enable SNMP protocol*/
#define RT_LWIP_SNMP
@@ -143,12 +140,19 @@ #define RT_LWIP_MSKADDR3 0
/* tcp thread options */
-#define RT_LWIP_TCPTHREAD_PRIORITY 22
+#define RT_LWIP_TCPTHREAD_PRIORITY 12
#define RT_LWIP_TCPTHREAD_MBOX_SIZE 4
#define RT_LWIP_TCPTHREAD_STACKSIZE 1024
/* ethernet if thread options */
-#define RT_LWIP_ETHTHREAD_PRIORITY 23
+#define RT_LWIP_ETHTHREAD_PRIORITY 15
#define RT_LWIP_ETHTHREAD_MBOX_SIZE 4
#define RT_LWIP_ETHTHREAD_STACKSIZE 512
+
+/* TCP sender buffer space */
+#define RT_LWIP_TCP_SND_BUF 8192
+/* TCP receive window. */
+#define RT_LWIP_TCP_WND 8192
+
+
#endif
|