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Warning, Core2::CallFrame, could not read memory at 0x00000000

Siva Sankar Chandika
Associate II
Posted on February 07, 2017 at 12:04

Hi I am using SPC5 studio as workbench, UDE STK as debugger.

while debugging am getting the following warnings.

0690X00000604OAQAY.png

please help me to configure the UDE STK.

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1 REPLY 1
Erwan YVIN
ST Employee
Posted on February 07, 2017 at 13:27

Hello Chandika ,

First, debug is OK on your target.

i think that you have launched the call frame window and PLS UDE is trying to link Address function to your elf file (Symbol file)

it could be a crash in your program.

check the LR and try to break the program before the crash

could you send me your full screenshot to have a state of the CPU ?

which version of PLS UDE do you use ?

                      Best regards

                                      Erwan