From: Jacob Potter <jdpotter@andrew.cmu.edu>
Date: Sun, 14 Dec 2008 01:08:34 +0000 (-0500)
Subject: more poking
X-Git-Url: http://git.joshuawise.com/netwatch.git/commitdiff_plain/b59a6e50dee7916f2e486a08f420e903e97132fa?ds=inline;hp=66cd7e8220e0f7dbb0e43f44f6aab60194548ad0

more poking
---

diff --git a/lwip/src/include/lwipopts.h b/lwip/src/include/lwipopts.h
index ec5a614..9c92b59 100644
--- a/lwip/src/include/lwipopts.h
+++ b/lwip/src/include/lwipopts.h
@@ -23,7 +23,10 @@ extern void _memcpy(void *dest, const void *src, int bytes);
 #define TCP_SND_BUF     (16 * TCP_MSS)
 #define TCP_SND_QUEUELEN 16
 
-#define MEMP_NUM_PBUF	128
-#define PBUF_POOL_SIZE  96
+#define MEMP_NUM_PBUF	256
+#define PBUF_POOL_SIZE  128
+#define PBUF_POOL_BUFSIZE 512
+
+#define LWIP_STATS 1
 
 #endif
diff --git a/net/rfb.c b/net/rfb.c
index 5fe1a11..70d2c05 100644
--- a/net/rfb.c
+++ b/net/rfb.c
@@ -6,6 +6,7 @@
 #include "../aseg-paging/keyboard.h"
 
 #include "lwip/tcp.h"
+#include "lwip/stats.h"
 
 #include "rfb.h"
 
@@ -322,6 +323,13 @@ static err_t rfb_sent(void *arg, struct tcp_pcb *pcb, uint16_t len) {
 	return ERR_OK;
 }
 
+static err_t rfb_poll(void *arg, struct tcp_pcb *pcb) {
+	struct rfb_state *state = arg;
+	send_fsm(pcb, state);
+	stats_display();
+	return ERR_OK;
+}
+
 static void close_conn(struct tcp_pcb *pcb, struct rfb_state *state) {
 	tcp_arg(pcb, NULL);
 	tcp_sent(pcb, NULL);
@@ -591,9 +599,9 @@ static err_t rfb_accept(void *arg, struct tcp_pcb *pcb, err_t err) {
 	tcp_arg(pcb, state);
 	tcp_recv(pcb, rfb_recv);
 	tcp_sent(pcb, rfb_sent);
+	tcp_poll(pcb, rfb_poll, 1);
 /*
 	tcp_err(pcb, rfb_err);
-	tcp_poll(pcb, rfb_poll, 2);
 */
 	tcp_write(pcb, "RFB 003.008\n", 12, 0);
 	tcp_output(pcb);