CCS/TM4C1230H6PM: debug start runing

Daniel Forchetti

Part Number: TM4C1230H6PM

Tool/software: Code Composer Studio

I debug a project .... but it start runing...

I press pause and console shows

CORTEX_M4_0: GEL Output:

Memory Map Initialization Complete

CORTEX_M4_0: Error: Debug Port error occurred.

But there is a problem of this project because "blinky" works fine without changin anything.

thanks

Daniel

over 6 years ago

0 Bob Crosby over 6 years ago

TI__Guru 72500 points

What project are you trying to run? Does it configure the port C pins? Is the issue that the code is running and not stopping at main()? That means that an error happened before the code reached main. If the program counter shows that the device is in the abort routine, you can use this as a guideline to help you debug the cause of the fault.
www.ti.com/.../spma043.pdf

0 Daniel Forchetti over 6 years ago in reply to Bob Crosby

Prodigy 160 points

Hello Bob, thanks for your answer

i don't post the project because it is too big.

>>Does it configure the port C pins?

Yes I am using port c for UART

>>Is the issue that the code is running and not stopping at main()?

Yes...I putted a breakpoint on main and the system never reached It ...

"Break at address "0xed2d068c" with no debug information available, or outside of program code..."

I will see the file that you suggested

Daniel

0 Bob Crosby over 6 years ago in reply to Daniel Forchetti

TI__Guru 72500 points

Were you able to resolve this issue?

Arm-based microcontrollers

Arm-based microcontrollers forum

CCS/TM4C1230H6PM: debug start runing