rt1052+Rtthread+lwip 移植好后，不能ping通

发布于 2021-08-18 14:42:46 浏览：1608 订阅该版

没有用env，自己手动移植了lwip之后，ping不通，下载野火的例程可以PING通，
```
msh >ps
thread   pri  status      sp     stack size max used left tick  error
-------- ---  ------- ---------- ----------  ------  ---------- ---
led1       3  suspend 0x0000005c 0x00000200    17%   0x00000014 000
tshell    21  ready   0x00000064 0x00000200    57%   0x00000006 000
phy       30  suspend 0x00000070 0x00000200    30%   0x00000001 000
tcpip_th   8  suspend 0x000000a8 0x00000400    16%   0x00000014 000
etx      144  ready   0x00000048 0x00000200    14%   0x00000010 000
erx      144  ready   0x00000048 0x00000400    07%   0x00000010 000
tidle     31  ready   0x00000054 0x00000100    32%   0x00000003 000
msh >sdram heap, begin: 0x80000000, end: 0x81d00000

\ | /
- RT -     Thread Operating System
 / | \     4.0.0 build Aug 18 2021
 2006 - 2018 Copyright by rt-thread team
[D/ETH] sem init: tx_wait
[D/ETH] eth_device_init start
[D/ETH] rt_imxrt_eth_control...
[D/ETH] rt_imxrt_eth_init...
[D/ETH] deinit
[D/ETH] init
[D/ETH] set call back
[D/ETH] active read
[D/ETH] eth_device_init success
msh >[PHY] wait autonegotiation complete...
[PHY] wait autonegotiation complete...
[PHY] wait autonegotiation complete...
auto negotiation complete success
[D/ETH] 100M
[D/ETH] full dumplex
[D/ETH] link up.
```

按这个控制台打印出的消息底层移植应该没问题，都是用的rtthread bsp里面的phy.c,但是ping的时候底层enet接受消息中断没有进入