69 lines
1.5 KiB
C
69 lines
1.5 KiB
C
#ifndef __LWIPOPTS_H__
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#define __LWIPOPTS_H__
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// #define LWIP_DEBUG 1
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// #define LWIP_DBG_MIN_LEVEL LWIP_DBG_LEVEL_ALL
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// #define UDP_DEBUG LWIP_DBG_ON
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// #define IP_DEBUG LWIP_DBG_ON
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// #define DHCP_DEBUG LWIP_DBG_ON
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// #define NETIF_DEBUG LWIP_DBG_ON
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// #define ETHARP_DEBUG LWIP_DBG_ON
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#define NO_SYS 1
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// Core locking
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#define SYS_LIGHTWEIGHT_PROT 0
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// Memory options
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#define MEM_ALIGNMENT 4
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#define MEM_SIZE (10 * 1024) // 4KB of RAM for lwIP heap
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// Pbuf options
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#define PBUF_POOL_SIZE 24 // Enough for bursts
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#define PBUF_POOL_BUFSIZE 600 // ~500 byte typical packet + header
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// TCP options
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#define LWIP_TCP 1
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#define TCP_MSS 1460
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#define TCP_SND_BUF (2 * TCP_MSS)
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// UDP options
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#define LWIP_UDP 1
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// ICMP options
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#define LWIP_ICMP 1
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// DHCP options
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#define LWIP_DHCP 1
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// Checksum options
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// #define CHECKSUM_GEN_IP 0
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// #define CHECKSUM_GEN_UDP 0
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// #define CHECKSUM_GEN_TCP 0
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// #define CHECKSUM_CHECK_IP 0
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#define CHECKSUM_CHECK_UDP 0
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// #define CHECKSUM_CHECK_TCP 0
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// #define LWIP_CHECKSUM_ON_COPY 1
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#define LWIP_NETCONN 0
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#define LWIP_SOCKET 0
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// Statistics
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#define LWIP_STATS 1
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#define LINK_STATS 1
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#define LWIP_HTTPD 1
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// Use a read-only filesystem populated by makefsdata
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// #define HTTPD_FSDATA_FILE "fsdata_custom.c"
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#define LWIP_HTTPD_FS_SUPPORT 1
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#define HTTPD_USE_CUSTOM_FSDATA 1
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#define LWIP_NETIF_HOSTNAME 1
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// #define LWIP_NETIF_LINK_CALLBACK 1
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#define LWIP_NETIF_STATUS_CALLBACK 1
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#define LWIP_SUPPORT_CUSTOM_PBUF 1
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#endif /* __LWIPOPTS_H__ */
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