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TMS320F28P650DK: CLA Implementation Based on cla_ex4_pwm_control Example – Debugging Issue

Part Number: TMS320F28P650DK
Other Parts Discussed in Thread: SYSCONFIG, C2000WARE

Tool/software:

Hello TI Community,

I'm new to using the CLA on C2000 devices and recently started working with the CLA example cla_ex4_pwm_control. I successfully ran the example on my DSP and understood its structure. I then integrated the same setup into my own project by including:

cla_ex4_pwm_control_cla.cla
cla_ex4_pwm_control_shared.h
28p65x_cla_ram_lnk_cpu1.cmd
I also modified the SysConfig settings to match the example. The project builds without errors, but when I enter the debug section, I encounter the following issue:

Error Message:
"Can't find a source file at '/home/ubnuser/ti/repos/c2000ware_release/driverlib/f28p65x/driverlib/interrupt.c'. Locate the file or edit the source lookup path to include its location."

This happens at Interrupt_illegalOperationHandler() in interrupt.c:192. I’ve searched the TI forum but couldn’t find a clear solution. Could someone please guide me through resolving this issue? I’d appreciate a step-by-step explanation since I’m still learning CLA integration.

Thank you!

When I saw this error I added the driverlib interrupt.c to the project. Now, it freeze in the debug mode again.