Real time debug

Hiroyasu Tazawa1

Hi, Everyone

I need yor help about realtime debug with F2806x.

SPRU509H 5.4.1 Real-Time Mode says

Real-time mode allows time-critical interrupts in the foreground code to be taken while the target is halted
in background code

I undesrstand this is CCSv3.3's manual
Can CCSv5 or 6 do same thing?

Best Regards
Hiroyasu

over 10 years ago

0 Ki over 10 years ago

TI__Guru**** 451281 points

Hiroyasu-san,

Real-time mode is supported in CCSv5 and v6. See:

Presentation on real-time debug support:

http://processors.wiki.ti.com/index.php/CCS_Modules_Library#Real-time_Debug

CCSv5 workshop for F28069 (starting at slide 69 is the real-time mode lab)

http://software-dl.ti.com/ccs/esd/training/workshop/CCSv5/C2000/CCSv5-Workshop(C2000)_2.pdf

Thanks

0 Hiroyasu Tazawa1 over 10 years ago in reply to Ki

Guru 12350 points

Hi,Ki

Thank you for your information.
I want you to make sure this sentence of SPRU509H 5.4.1.

You can suspend program execution in multiple locations, which allows you to break within one time-critical interrupt while still servicing others.

I understand interrupt does not execute, if we use suspend with like breakpoint?
This is true ?

Best Regards
Hiroyasu

0 Ki over 10 years ago in reply to Hiroyasu Tazawa1

TI__Guru**** 451281 points

If you halt program execution inside an ISR, that interrupt will not be executed since you are halted in it. However, all other interrupts that have been specified as "real-time" interrupts via DGBIER will continue to execute.

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Real time debug