Daniele Lacamera / PicoTCP Featured

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Dependents:   lpc1768-picotcp-demo ZeroMQ_PicoTCP_Publisher_demo TCPSocket_HelloWorld_PicoTCP Pico_TCP_UDP_Test ... more

PicoTCP. Copyright (c) 2013 TASS Belgium NV.

Released under the GNU General Public License, version 2.

Different licensing models may exist, at the sole discretion of the Copyright holders.

Official homepage: http://www.picotcp.com

Bug tracker: https://github.com/tass-belgium/picotcp/issues

Development steps:

  • initial integration with mbed RTOS
  • generic mbed Ethernet driver
  • high performance NXP LPC1768 specific Ethernet driver
  • Multi-threading support for mbed RTOS
  • Berkeley sockets and integration with the New Socket API
  • Fork of the apps running on top of the New Socket API
  • Scheduling optimizations
  • Debugging/benchmarking/testing

Demo application (measuring TCP sender performance):

Import programlpc1768-picotcp-demo

A PicoTCP demo app testing the ethernet throughput on the lpc1768 mbed board.

Last commit 17 May 2013 by TASS Belgium

Diff: stack/pico_stack.c

Revision:
23:884f327c3647
Parent:
10:dd7111d4279f
Child:
25:d63125298eb3
diff -r 6d0d7ab4aa6d -r 884f327c3647 stack/pico_stack.c
--- a/stack/pico_stack.c	Sun Jun 09 16:26:33 2013 +0000
+++ b/stack/pico_stack.c	Mon Jun 10 08:01:01 2013 +0000
@@ -488,7 +488,7 @@
 #define PROTO_DEF_SCORE   32
 #define PROTO_MIN_SCORE   32
 #define PROTO_MAX_SCORE   128
-#define PROTO_LAT_IND     3   /* latecy indication 0-3 (lower is better latency performance), x1, x2, x4, x8 */
+#define PROTO_LAT_IND     1   /* latecy indication 0-3 (lower is better latency performance), x1, x2, x4, x8 */
 #define PROTO_MAX_LOOP    (PROTO_MAX_SCORE<<PROTO_LAT_IND) /* max global loop score, so per tick */
 
 static int calc_score(int *score, int *index, int avg[][PROTO_DEF_AVG_NR], int *ret)