Other Parts Discussed in Thread: AWR2544
1、oob例程删除源码中的hwa和enet
2、将SDK中的LWIP_UDP例程做了部分修改，能够独立实现所需部分功能。见图1。
3、将LWIP_UDP例程移到删减后的oob例程中，enet在syscfg配置与sdk中的配置一致。涉及的头文件，文件路径均添加，编译无错。但是CCSDEBUG下运行错误，见图2。
图1
[Cortex_R5_0] ==========================
CPSW LWIP SIMPLE SOCKET
==========================
Link Status Changed. PHY: 0x0, state: up
EnetPhy_bindDriver: PHY 0: OUI:080028 Model:23 Ver:01 <-> 'dp83867' : OK
PHY 0 is alive
Starting lwIP, local interface IP is dhcp-enabled
[LWIPIF_LWIP] NETIF INIT SUCCESS
Host MAC address-0 : 70:ff:76:1d:ec:f2
Enet IF UP Event. Local interface IP:192.168.1.200
[LWIPIF_LWIP] Enet has been started successfully
Waiting for network UP ...
Waiting for network UP ...
Waiting for network UP ...
Cpsw_handleLinkUp: Port 1: Link up: 1-Gbps Full-Duplex
MAC Port 1: link up
Network Link UP Event
Network is UP ...
Connecting to: 192.168.1.210:8888
图2
[Cortex_R5_0] Configure HSI Clock source - DPLL_CORE_HSDIV0_CLKOUT0 (Disabled HSDIV).
**********************************************
Debug: Launching the MMW Demo on MSS
**********************************************
Debug: Launched the Initialization Task
******************************************
Debug: Launching the mmwaveLink
******************************************
BSS is powered up...
Debug: mmWave Control Initialization was successful
Debug: mmWave Control Synchronization was successful
Link Status Changed. PHY: 0x0, state: up
EnetPhy_bindDriver: PHY 0: OUI:080028 Model:23 Ver:01 <-> 'dp83867' : OK
PHY 0 is alive
failed to create tcpip_thread mboxASSERT: 0.32613s: /home/lte_phy/Desktop/kalyan/mcupsdk_internal/jenkins/mcu_plus_sdk_awr2544_09_01_00_05/source/networking/lwip/lwip-stack/src/api/tcpip.c:tcpip_init:657: 0 failed !!!
移植后，能够驱动网口芯片，但是初始化tcpip出错。能帮忙看下什么问题。谢谢。
