2020-07-15 02:58 AM
I want to trace exceptions/interrupts happening in my board with STM32L4xx in STM32CubeIDE by `SWV Exception Trace Log` and `SWV Trace Log`. I use SEGGER J-Link and In Debugger I have correctly set the interface to SWD and the Core Clock to 80 MHz. Also in the Serial Wire Viewer setting, I set the `EXETRC` and `Enable Prescaler`. By pressing `Start Trace`, I get the following verification error in console:
Downloading 4 bytes @ address 0xE000EDFC - Verified OK
Downloading 4 bytes @ address 0xE0042004 - Verified OK
Downloading 4 bytes @ address 0xE00400F0 - Verified OK
Downloading 4 bytes @ address 0xE0040010 - Verified OK
Downloading 4 bytes @ address 0xE0000FB0 - Verify failed
Downloading 4 bytes @ address 0xE0000E80 - Verified OK
Downloading 4 bytes @ address 0xE0000E40 - Verified OK
Downloading 4 bytes @ address 0xE0000E00 - Verified OK
Downloading 4 bytes @ address 0xE0001020 - Verified OK
Downloading 4 bytes @ address 0xE0001030 - Verified OK
Downloading 4 bytes @ address 0xE0001040 - Verified OK
Downloading 4 bytes @ address 0xE0001050 - Verified OK
Downloading 4 bytes @ address 0xE0001060 - Verified OK
Downloading 4 bytes @ address 0xE0001000 - Verify failed
Downloading 4 bytes @ address 0xE0040304 - Verify failed
What would be the possible problems? How can I solve them?
Thanks