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仿真时进入BOARDGetDeviceCtrlModInstNum（）后死机

user5340081
Prodigy 140 points


试了一下串口，用的是\ti\pdk_am437x_1_0_4\packages\ti\starterware\examples\uart 的例程代码，仿真的时候进入 下面这个函数后卡死

static int32_t UartAppBoardInfoGet(uartAppObj_t *pObj)
{
int32_t status = S_PASS;

pObj->instNum = BOARDGetDeviceCtrlModInstNum(DEVICE_ID_CONSOLE, 0U);

return (status);
}

step into 调试都不行，一执行就死掉了，请问这是什么原因引起的啊？