Debugging FX3 in Eclipse (EZ USB Suite) and openOCD


I am trying to debug FX3 FW example LimeSDR-USB_fx3_fw.elf (set breakpoints etc.) by configuring OpenOCD in Eclipse after following guidelines with the SDK. The LimeSDR board is also powered ON, loaded with this FW image and connected through ARM-USB-OCD-H device to the laptop running EZ USB Suite.

on running the Debug Configuration (created after following proper instructions), everything runs fine but the debugging suspends (says “User Requested”) at “CyU3PFirmwareEntry() at cyu3entry_armcc.S:115 0x4000f764”. On Resuming, it change to “Signal: SIGINT:Interrupt”

I have not changed any linker related settings from default. Can anybody please help me with this issue and move forward in hitting the breakpoints in main() :slight_smile:

Thanks in advance.


Any help on this will be appreciated. Thanks in advance.