程�?Debug�?行时，�?行到此处，就�?�止了，这是为什么？

[tjian.3]

..

[Erwan YVIN]

it seems to be a coredump issue.

Please check PC, R14 and R13

[Giuseppe DI-GIORE]

In addition to Erwan's suggestion check also MCSR register and if MAV field (bit-19) is set then register MCAR contains the address of the fault.

Regards.