Daniele Lacamera / PicoTCP Featured

Free (GPLv2) TCP/IP stack developed by TASS Belgium

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

modules/pico_dhcp_client.h@6:55b47464d5bc, 2013-05-31 (annotated)

Committer:
tass
Date:
Fri May 31 11:34:20 2013 +0000
Revision:
6:55b47464d5bc
Child:
51:ab4529a384a6
Integrated mbed friendly sockets;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tass 6:55b47464d5bc 1 /*********************************************************************
tass 6:55b47464d5bc 2 PicoTCP. Copyright (c) 2012 TASS Belgium NV. Some rights reserved.
tass 6:55b47464d5bc 3 See LICENSE and COPYING for usage.
tass 6:55b47464d5bc 4
tass 6:55b47464d5bc 5 .
tass 6:55b47464d5bc 6
tass 6:55b47464d5bc 7 *********************************************************************/
tass 6:55b47464d5bc 8 #ifndef _INCLUDE_PICO_DHCP_CLIENT
tass 6:55b47464d5bc 9 #define _INCLUDE_PICO_DHCP_CLIENT
tass 6:55b47464d5bc 10
tass 6:55b47464d5bc 11
tass 6:55b47464d5bc 12 #include "pico_dhcp_common.h"
tass 6:55b47464d5bc 13 #include "pico_addressing.h"
tass 6:55b47464d5bc 14 #include "pico_protocol.h"
tass 6:55b47464d5bc 15
tass 6:55b47464d5bc 16
tass 6:55b47464d5bc 17 int pico_dhcp_initiate_negotiation(struct pico_device *device, void (*callback)(void* cli, int code), uint32_t *xid);
tass 6:55b47464d5bc 18 void pico_dhcp_process_incoming_message(uint8_t *data, int len);
tass 6:55b47464d5bc 19 void *pico_dhcp_get_identifier(uint32_t xid);
tass 6:55b47464d5bc 20 struct pico_ip4 pico_dhcp_get_address(void *cli);
tass 6:55b47464d5bc 21 struct pico_ip4 pico_dhcp_get_gateway(void *cli);
tass 6:55b47464d5bc 22 struct pico_ip4 pico_dhcp_get_nameserver(void* cli);
tass 6:55b47464d5bc 23
tass 6:55b47464d5bc 24 /* possible codes for the callback */
tass 6:55b47464d5bc 25 #define PICO_DHCP_SUCCESS 0
tass 6:55b47464d5bc 26 #define PICO_DHCP_ERROR 1
tass 6:55b47464d5bc 27 #define PICO_DHCP_RESET 2
tass 6:55b47464d5bc 28
tass 6:55b47464d5bc 29 /* DHCP EVENT TYPE
tass 6:55b47464d5bc 30 * these come after the message types, used for the state machine*/
tass 6:55b47464d5bc 31 #define PICO_DHCP_EVENT_T1 9
tass 6:55b47464d5bc 32 #define PICO_DHCP_EVENT_T2 10
tass 6:55b47464d5bc 33 #define PICO_DHCP_EVENT_LEASE 11
tass 6:55b47464d5bc 34 #define PICO_DHCP_EVENT_RETRANSMIT 12
tass 6:55b47464d5bc 35
tass 6:55b47464d5bc 36 #endif