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6678 PA to Pa_addrMa错误

Other Parts Discussed in Thread: SYSBIOS

我的环境是:
我们自己的板子、CCS5.5、pdk_c6678_1_1_2_6、ndk_2_21_02_43

我现在是核0运行的是mcsdk中的helloworld程序,在此之前我已经加入了.gel文件,并且修改了.gel文件

由于我们的sgmii的时钟是156.25M所以参数sgmii_serdes_cfgpll改为了0x81,并且按照PCB布线修改了ddr3_setup_auto_lvl_1333函数;另外pass时钟与evm一致。所以我加入.gel文件之后发现打印信息正常。

但是当我运行helloworld程序时出现了以下错误:

[C66xx_0] QMSS successfully initialized
CPPI successfully initialized
PA successfully initialized

TCP/IP Stack Example Client
PASS successfully initialized
Ethernet subsystem successfully initialized
Ethernet eventId : 48 and vectId (Interrupt) : 7
Timeout waiting for reply from PA to Pa_addMac command
ti.sysbios.heaps.HeapMem: line 354: assertion failure: A_invalidFree: Invalid free
xdc.runtime.Error.raise: terminating execution

1.所以请问TI的工程师,为什么会出现该项错误?该如何去排查解决?

2.另外我发现当我单步运行进入Pa_addMac函数时并不会出现以上错误,但是网络依然不通,请问为什么会出现这个情况?