初始化版本

lwip/port/lwipopts.h

@@ -0,0 +1,117 @@
+#ifndef __LWIPOPTS_H__
+#define __LWIPOPTS_H__
+
+/* Enable OS support */
+#define NO_SYS                  0
+
+/* DHCP options */
+#define LWIP_DHCP               1
+#define LWIP_NETIF_HOSTNAME     1
+
+/* Socket options */
+#define LWIP_SOCKET             1
+#define LWIP_NETCONN            1
+#define SO_REUSE                1
+#define LWIP_RAW                1
+#define LWIP_SO_RCVTIMEO        1
+#define LWIP_SO_SNDTIMEO        1
+
+/* DNS options */
+#define LWIP_DNS                1
+
+/* Memory options */
+#define MEM_ALIGNMENT           4
+#define MEM_SIZE                (16 * 1024) /* 16KB Heap for LwIP */
+#define MEMP_NUM_PBUF           16
+#define MEMP_NUM_UDP_PCB        4
+#define MEMP_NUM_TCP_PCB        5
+#define MEMP_NUM_TCP_PCB_LISTEN 8
+#define MEMP_NUM_TCP_SEG        16
+#define MEMP_NUM_SYS_TIMEOUT    8
+
+/* Pbuf options */
+#define PBUF_POOL_SIZE          16
+#define PBUF_POOL_BUFSIZE       1536
+
+/* Thread options */
+#define TCPIP_THREAD_NAME       "tcpip"
+#define TCPIP_THREAD_STACKSIZE  2048
+#define TCPIP_THREAD_PRIO       10
+#define TCPIP_MBOX_SIZE         8
+#define DEFAULT_THREAD_STACKSIZE 1024
+#define DEFAULT_THREAD_PRIO     10
+#define DEFAULT_RAW_RECVMBOX_SIZE 8
+#define DEFAULT_UDP_RECVMBOX_SIZE 8
+#define DEFAULT_TCP_RECVMBOX_SIZE 8
+#define DEFAULT_ACCEPTMBOX_SIZE 8
+
+/* OSAL provides malloc/free wrappers if needed, but LwIP has its own heap management.
+   If you want LwIP to use OSAL's malloc:
+*/
+#define MEM_LIBC_MALLOC         1
+#include "osal_mem.h"
+#define mem_clib_malloc         osal_malloc
+#define mem_clib_free           osal_free
+#define mem_clib_calloc         osal_calloc
+
+/* Debug options */
+#define LWIP_DEBUG              1
+#define LWIP_DBG_TYPES_ON       LWIP_DBG_OFF
+#define ETHARP_DEBUG            LWIP_DBG_OFF
+#define NETIF_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 SOCKETS_DEBUG           LWIP_DBG_OFF
+#define ICMP_DEBUG              LWIP_DBG_OFF
+#define IGMP_DEBUG              LWIP_DBG_OFF
+#define INET_DEBUG              LWIP_DBG_OFF
+#define IP_DEBUG                LWIP_DBG_OFF
+#define IP_REASS_DEBUG          LWIP_DBG_OFF
+#define RAW_DEBUG               LWIP_DBG_OFF
+#define MEM_DEBUG               LWIP_DBG_OFF
+#define MEMP_DEBUG              LWIP_DBG_OFF
+#define SYS_DEBUG               LWIP_DBG_OFF
+#define TIMERS_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 UDP_DEBUG               LWIP_DBG_OFF
+#define TCPIP_DEBUG             LWIP_DBG_OFF
+#define PPP_DEBUG               LWIP_DBG_OFF
+#define SLIP_DEBUG              LWIP_DBG_OFF
+#define DHCP_DEBUG              LWIP_DBG_OFF
+#define AUTOIP_DEBUG            LWIP_DBG_OFF
+#define SNMP_MSG_DEBUG          LWIP_DBG_OFF
+#define SNMP_MIB_DEBUG          LWIP_DBG_OFF
+#define DNS_DEBUG               LWIP_DBG_OFF
+
+/* Checksums - HW Checksum Enabled */
+#define CHECKSUM_GEN_IP         0
+#define CHECKSUM_GEN_UDP        0
+#define CHECKSUM_GEN_TCP        0
+#define CHECKSUM_GEN_ICMP       0
+#define CHECKSUM_CHECK_IP       0
+#define CHECKSUM_CHECK_UDP      0
+#define CHECKSUM_CHECK_TCP      0
+#define CHECKSUM_CHECK_ICMP     0
+
+/* Link Callback */
+#define LWIP_NETIF_LINK_CALLBACK 1
+
+/* ICMP options */
+#define LWIP_ICMP               1
+#define LWIP_BROADCAST_PING     1
+#define LWIP_MULTICAST_PING     1
+
+/* Ethernet options */
+#define LWIP_ARP                1
+#define LWIP_ETHERNET           1
+
+#endif /* __LWIPOPTS_H__ */