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 RTOSgeneric mbed Ethernet driverhigh performance NXP LPC1768 specific Ethernet driverMulti-threading support for mbed RTOSBerkeley sockets and integration with the New Socket APIFork of the apps running on top of the New Socket APIScheduling 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.
modules/pico_dhcp_server.h@63:97f481e33cb2, 2013-09-19 (annotated)
- Committer:
- tass
- Date:
- Thu Sep 19 12:38:53 2013 +0000
- Revision:
- 63:97f481e33cb2
- Parent:
- 51:ab4529a384a6
Update from the master branch
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
daniele | 3:b4047e8a0123 | 1 | /********************************************************************* |
daniele | 3:b4047e8a0123 | 2 | PicoTCP. Copyright (c) 2012 TASS Belgium NV. Some rights reserved. |
daniele | 3:b4047e8a0123 | 3 | See LICENSE and COPYING for usage. |
daniele | 3:b4047e8a0123 | 4 | |
daniele | 3:b4047e8a0123 | 5 | *********************************************************************/ |
daniele | 3:b4047e8a0123 | 6 | #ifndef _INCLUDE_PICO_DHCP_SERVER |
daniele | 3:b4047e8a0123 | 7 | #define _INCLUDE_PICO_DHCP_SERVER |
daniele | 3:b4047e8a0123 | 8 | |
daniele | 3:b4047e8a0123 | 9 | #include "pico_dhcp_common.h" |
daniele | 3:b4047e8a0123 | 10 | #include "pico_addressing.h" |
daniele | 3:b4047e8a0123 | 11 | |
tass | 63:97f481e33cb2 | 12 | /* default configuration */ |
tass | 63:97f481e33cb2 | 13 | #define OPENDNS (long_be(0xd043dede)) /* OpenDNS DNS server 208.67.222.222 */ |
tass | 63:97f481e33cb2 | 14 | #define POOL_START long_be(0x00000064) |
tass | 63:97f481e33cb2 | 15 | #define POOL_END long_be(0x000000fe) |
tass | 63:97f481e33cb2 | 16 | #define LEASE_TIME long_be(0x00000078) |
tass | 63:97f481e33cb2 | 17 | |
tass | 63:97f481e33cb2 | 18 | struct pico_dhcpd_settings |
daniele | 3:b4047e8a0123 | 19 | { |
tass | 63:97f481e33cb2 | 20 | struct pico_device *dev; |
tass | 63:97f481e33cb2 | 21 | struct pico_socket *s; |
tass | 63:97f481e33cb2 | 22 | struct pico_ip4 my_ip; |
tass | 63:97f481e33cb2 | 23 | struct pico_ip4 netmask; |
daniele | 3:b4047e8a0123 | 24 | uint32_t pool_start; |
daniele | 3:b4047e8a0123 | 25 | uint32_t pool_next; |
daniele | 3:b4047e8a0123 | 26 | uint32_t pool_end; |
daniele | 3:b4047e8a0123 | 27 | uint32_t lease_time; |
daniele | 3:b4047e8a0123 | 28 | uint8_t flags; /* unused atm */ |
daniele | 3:b4047e8a0123 | 29 | }; |
daniele | 3:b4047e8a0123 | 30 | |
tass | 63:97f481e33cb2 | 31 | struct pico_dhcp_negotiation { |
tass | 63:97f481e33cb2 | 32 | struct pico_dhcpd_settings *settings; |
tass | 63:97f481e33cb2 | 33 | struct pico_ip4 ipv4; |
tass | 63:97f481e33cb2 | 34 | struct pico_eth eth; |
tass | 63:97f481e33cb2 | 35 | enum dhcp_negotiation_state state; |
tass | 63:97f481e33cb2 | 36 | uint32_t xid; |
tass | 63:97f481e33cb2 | 37 | uint32_t assigned_address; |
tass | 63:97f481e33cb2 | 38 | }; |
tass | 63:97f481e33cb2 | 39 | |
tass | 63:97f481e33cb2 | 40 | /* required settings field: IP address of the interface to serve, only IPs of this network will be served. */ |
tass | 63:97f481e33cb2 | 41 | int pico_dhcp_server_initiate(struct pico_dhcpd_settings *setting); |
daniele | 3:b4047e8a0123 | 42 | |
daniele | 3:b4047e8a0123 | 43 | #endif /* _INCLUDE_PICO_DHCP_SERVER */ |