diff options
Diffstat (limited to 'tool/mbed/mbed-sdk/libraries/net/lwip/lwip/lwipopts.h')
| -rw-r--r-- | tool/mbed/mbed-sdk/libraries/net/lwip/lwip/lwipopts.h | 148 |
1 files changed, 148 insertions, 0 deletions
diff --git a/tool/mbed/mbed-sdk/libraries/net/lwip/lwip/lwipopts.h b/tool/mbed/mbed-sdk/libraries/net/lwip/lwip/lwipopts.h new file mode 100644 index 000000000..1d68e5993 --- /dev/null +++ b/tool/mbed/mbed-sdk/libraries/net/lwip/lwip/lwipopts.h @@ -0,0 +1,148 @@ +/* Copyright (C) 2012 mbed.org, MIT License + * + * Permission is hereby granted, free of charge, to any person obtaining a copy of this software + * and associated documentation files (the "Software"), to deal in the Software without restriction, + * including without limitation the rights to use, copy, modify, merge, publish, distribute, + * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all copies or + * substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING + * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, + * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + +#ifndef LWIPOPTS_H +#define LWIPOPTS_H + +#include "lwipopts_conf.h" + +// Operating System +#define NO_SYS 0 + +#if NO_SYS == 0 +#include "cmsis_os.h" + +#define SYS_LIGHTWEIGHT_PROT 1 + +#define LWIP_RAW 0 + +#define TCPIP_MBOX_SIZE 8 +#define DEFAULT_TCP_RECVMBOX_SIZE 8 +#define DEFAULT_UDP_RECVMBOX_SIZE 8 +#define DEFAULT_RAW_RECVMBOX_SIZE 8 +#define DEFAULT_ACCEPTMBOX_SIZE 8 + +#define TCPIP_THREAD_STACKSIZE 1024 +#define TCPIP_THREAD_PRIO (osPriorityNormal) + +#define DEFAULT_THREAD_STACKSIZE 512 + +#define MEMP_NUM_SYS_TIMEOUT 16 +#endif + +// 32-bit alignment +#define MEM_ALIGNMENT 4 + +#define PBUF_POOL_SIZE 5 +#define MEMP_NUM_TCP_PCB_LISTEN 4 +#define MEMP_NUM_TCP_PCB 4 +#define MEMP_NUM_PBUF 8 + +#define TCP_QUEUE_OOSEQ 0 +#define TCP_OVERSIZE 0 + +#define LWIP_DHCP 1 +#define LWIP_DNS 1 + +// Support Multicast +#include "stdlib.h" +#define LWIP_IGMP 1 +#define LWIP_RAND() rand() + +#define LWIP_COMPAT_SOCKETS 0 +#define LWIP_POSIX_SOCKETS_IO_NAMES 0 +#define LWIP_SO_RCVTIMEO 1 +#define LWIP_TCP_KEEPALIVE 1 + +// Debug Options +// #define LWIP_DEBUG +#define UDP_LPC_EMAC LWIP_DBG_OFF +#define SYS_DEBUG LWIP_DBG_OFF +#define PPP_DEBUG LWIP_DBG_OFF +#define IP_DEBUG LWIP_DBG_OFF +#define MEM_DEBUG LWIP_DBG_OFF +#define MEMP_DEBUG LWIP_DBG_OFF +#define PBUF_DEBUG LWIP_DBG_OFF +#define API_LIB_DEBUG LWIP_DBG_OFF +#define API_MSG_DEBUG LWIP_DBG_OFF +#define TCPIP_DEBUG LWIP_DBG_OFF +#define SOCKETS_DEBUG LWIP_DBG_OFF +#define TCP_DEBUG LWIP_DBG_OFF +#define TCP_INPUT_DEBUG LWIP_DBG_OFF +#define TCP_FR_DEBUG LWIP_DBG_OFF +#define TCP_RTO_DEBUG LWIP_DBG_OFF +#define TCP_CWND_DEBUG LWIP_DBG_OFF +#define TCP_WND_DEBUG LWIP_DBG_OFF +#define TCP_OUTPUT_DEBUG LWIP_DBG_OFF +#define TCP_RST_DEBUG LWIP_DBG_OFF +#define TCP_QLEN_DEBUG LWIP_DBG_OFF +#define ETHARP_DEBUG LWIP_DBG_OFF +#define NETIF_DEBUG LWIP_DBG_OFF +#define DHCP_DEBUG LWIP_DBG_OFF + +#ifdef LWIP_DEBUG +#define MEMP_OVERFLOW_CHECK 1 +#define MEMP_SANITY_CHECK 1 +#else +#define LWIP_NOASSERT 1 +#define LWIP_STATS 0 +#endif + +#define LWIP_PLATFORM_BYTESWAP 1 + +#if LWIP_TRANSPORT_ETHERNET + +/* MSS should match the hardware packet size */ +#define TCP_MSS 1460 +#define TCP_SND_BUF (2 * TCP_MSS) +#define TCP_WND (2 * TCP_MSS) +#define TCP_SND_QUEUELEN (2 * TCP_SND_BUF/TCP_MSS) + +// Broadcast +#define IP_SOF_BROADCAST 1 +#define IP_SOF_BROADCAST_RECV 1 + +#define LWIP_BROADCAST_PING 1 + +#define LWIP_CHECKSUM_ON_COPY 1 + +#define LWIP_NETIF_HOSTNAME 1 +#define LWIP_NETIF_STATUS_CALLBACK 1 +#define LWIP_NETIF_LINK_CALLBACK 1 + +#elif LWIP_TRANSPORT_PPP + +#define TCP_SND_BUF (3 * 536) +#define TCP_WND (2 * 536) + +#define LWIP_ARP 0 + +#define PPP_SUPPORT 1 +#define CHAP_SUPPORT 1 +#define PAP_SUPPORT 1 +#define PPP_THREAD_STACKSIZE 4*192 +#define PPP_THREAD_PRIO 0 + +#define MAXNAMELEN 64 /* max length of hostname or name for auth */ +#define MAXSECRETLEN 64 + +#else +#error A transport mechanism (Ethernet or PPP) must be defined +#endif + +#endif /* LWIPOPTS_H_ */ |