Hello,
I am trying to debug latest StellarisWare samples (version 3740) for intelligent display module board with eval version of IAR 5.20. I am using j-link jtag debugger. When running samples from IAR IDE, debugging is started, i can step through the program, but program always crashes at some random function (lwPInit in hello sample, Formike240x320x16_ILI9320BacklightOn in gs_keypad sample and so on) with "CPU core locked up" and "CPU core halted" messages in debug log -- neither sample is running.
However, samples run fine after board restart...
I have no experience with embedded systems and IAR ide, so I guess it's lack of knowledge i should blame. Probably I need special debugger options to debug samples with stellarisware bootloader enabled or something?
Can anyone help? Thanks!
I am trying to debug latest StellarisWare samples (version 3740) for intelligent display module board with eval version of IAR 5.20. I am using j-link jtag debugger. When running samples from IAR IDE, debugging is started, i can step through the program, but program always crashes at some random function (lwPInit in hello sample, Formike240x320x16_ILI9320BacklightOn in gs_keypad sample and so on) with "CPU core locked up" and "CPU core halted" messages in debug log -- neither sample is running.
However, samples run fine after board restart...
I have no experience with embedded systems and IAR ide, so I guess it's lack of knowledge i should blame. Probably I need special debugger options to debug samples with stellarisware bootloader enabled or something?
Can anyone help? Thanks!