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DM8127上内存问题

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最近在DM8127上的DSP端调试算法,连续打印一处中间结果,发现如下现象:

Vps_printf("GetChar,2 Rect:%d,%d,%d,%d.\n",pNode->Rect.left,pNode->Rect.right,pNode->Rect.top,pNode->Rect.bottom);
Vps_printf("GetChar,2_00 Rect:%d,%d,%d,%d.\n",pNode->Rect.left,pNode->Rect.right,pNode->Rect.top,pNode->Rect.bottom);

以上两句紧挨着,程序运行几分钟后,打印:

[c6xdsp ] Div_GetPlateChar,2 plateRect:1357,1505,144,174.
[c6xdsp ] Div_GetPlateChar,2_00_00 plateRect:1357,1505,28815,-21330.

内存中的内容突然改变了?


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