Donatien Garnier / EthernetInterface

Ethernet Interface Networking Library

Dependencies:   LwIPNetworking lwip-eth

Dependents:   CPPSocketsTest

Fork of EthernetNetworkLib by Donatien Garnier

main/lwipopts.h@11:1463ea588862, 2012-06-22 (annotated)

Committer:
donatien
Date:
Fri Jun 22 16:18:28 2012 +0000
Revision:
11:1463ea588862
Parent:
10:7336d3d9cf64 
DebugLib up

Who changed what in which revision?

UserRevisionLine numberNew contents of line
donatien 4:d3db4ee30723 1 /* lwipopts.h */
donatien 10:7336d3d9cf64 2 /* Copyright (C) 2012 mbed.org, MIT License
donatien 10:7336d3d9cf64 3 *
donatien 10:7336d3d9cf64 4 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
donatien 10:7336d3d9cf64 5 * and associated documentation files (the "Software"), to deal in the Software without restriction,
donatien 10:7336d3d9cf64 6 * including without limitation the rights to use, copy, modify, merge, publish, distribute,
donatien 10:7336d3d9cf64 7 * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
donatien 10:7336d3d9cf64 8 * furnished to do so, subject to the following conditions:
donatien 10:7336d3d9cf64 9 *
donatien 10:7336d3d9cf64 10 * The above copyright notice and this permission notice shall be included in all copies or
donatien 10:7336d3d9cf64 11 * substantial portions of the Software.
donatien 10:7336d3d9cf64 12 *
donatien 10:7336d3d9cf64 13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
donatien 10:7336d3d9cf64 14 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
donatien 10:7336d3d9cf64 15 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
donatien 10:7336d3d9cf64 16 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
donatien 10:7336d3d9cf64 17 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
donatien 4:d3db4ee30723 18 */
donatien 4:d3db4ee30723 19
donatien 4:d3db4ee30723 20 #ifndef LWIPOPTS_H_
donatien 4:d3db4ee30723 21 #define LWIPOPTS_H_
donatien 4:d3db4ee30723 22
donatien 4:d3db4ee30723 23 #include "lwipopts_common.h" //Get common options
donatien 4:d3db4ee30723 24
donatien 4:d3db4ee30723 25 #define MEM_SIZE 16362 //Needs a huge buffer pool
donatien 4:d3db4ee30723 26
donatien 4:d3db4ee30723 27 #define LWIP_ARP 1 //Enable ARP
donatien 4:d3db4ee30723 28
donatien 4:d3db4ee30723 29 /* This define is custom for the LPC EMAC driver. Enabled it to
donatien 4:d3db4ee30723 30 get debug messages for the driver. */
donatien 4:d3db4ee30723 31 #define UDP_LPC_EMAC LWIP_DBG_OFF
donatien 4:d3db4ee30723 32
donatien 4:d3db4ee30723 33 /* No padding needed */
donatien 4:d3db4ee30723 34 #define ETH_PAD_SIZE 0
donatien 4:d3db4ee30723 35
donatien 4:d3db4ee30723 36 /* MSS should match the hardware packet size */
donatien 4:d3db4ee30723 37 #define TCP_MSS 1460
donatien 4:d3db4ee30723 38 #define TCP_SND_BUF (2 * TCP_MSS)
donatien 4:d3db4ee30723 39 #define TCP_WND (2 * TCP_MSS)
donatien 4:d3db4ee30723 40 #define TCP_SND_QUEUELEN (2 * TCP_SND_BUF/TCP_MSS)
donatien 4:d3db4ee30723 41
donatien 4:d3db4ee30723 42 #define IP_SOF_BROADCAST 1
donatien 4:d3db4ee30723 43 #define IP_SOF_BROADCAST_RECV 1
donatien 4:d3db4ee30723 44
donatien 4:d3db4ee30723 45 /* The ethernet FCS is performed in hardware. The IP, TCP, and UDP
donatien 4:d3db4ee30723 46 CRCs still need to be done in hardware. */
donatien 4:d3db4ee30723 47 #define CHECKSUM_GEN_IP 1
donatien 4:d3db4ee30723 48 #define CHECKSUM_GEN_UDP 1
donatien 4:d3db4ee30723 49 #define CHECKSUM_GEN_TCP 1
donatien 4:d3db4ee30723 50 #define CHECKSUM_CHECK_IP 1
donatien 4:d3db4ee30723 51 #define CHECKSUM_CHECK_UDP 1
donatien 4:d3db4ee30723 52 #define CHECKSUM_CHECK_TCP 1
donatien 4:d3db4ee30723 53 #define LWIP_CHECKSUM_ON_COPY 1
donatien 4:d3db4ee30723 54
donatien 4:d3db4ee30723 55 /* DHCP is ok, UDP is required with DHCP */
donatien 4:d3db4ee30723 56 #define LWIP_DHCP 1
donatien 4:d3db4ee30723 57 #define LWIP_UDP 1
donatien 4:d3db4ee30723 58
donatien 4:d3db4ee30723 59 /* Hostname can be used */
donatien 4:d3db4ee30723 60 #define LWIP_NETIF_HOSTNAME 1
donatien 4:d3db4ee30723 61
donatien 4:d3db4ee30723 62 #define LWIP_BROADCAST_PING 1
donatien 4:d3db4ee30723 63
donatien 8:f7aa5ec1e6fe 64 #define LWIP_NETIF_STATUS_CALLBACK 1 //We want to be notified whenever the netif state changes
donatien 8:f7aa5ec1e6fe 65
donatien 8:f7aa5ec1e6fe 66
donatien 4:d3db4ee30723 67 #endif /* LWIPOPTS_H_ */