Kinetis Design Studio中的主题 How to Set a Memory Watchpoint in KDS

How to Set a Memory Watchpoint in KDS

pcpro178 — Tue, 24 Jul 2018 16:36:10 GMT

I'd like to set a memory watchpoint in KDS (v3.2.0), so that program execution halts, if the memory location is loaded with a specific value. Is this possible?

Re: How to Set a Memory Watchpoint in KDS

jorge_a_vazquez — Thu, 26 Jul 2018 23:44:12 GMT

Hi Jim Fell

Yes, in the memory window, after you add a memory monitor, you can right click on the address you want to set a memory watchpoint, click on "Add Watchpoint (C/C++)" and this breakpoint will appear in your Breakpoint view:

Hope this helps

Best regards

Jorge Alcala

Re: How to Set a Memory Watchpoint in KDS

pcpro178 — Fri, 27 Jul 2018 12:20:39 GMT

Thanks, but I already know how to do that. It will pause execution every time the value at that memory location is changed. I needed to be able to pause execution only when the memory location is changed to a specific value. I'm debugging a data buffer, so the values at the memory location change frequently.

Re: How to Set a Memory Watchpoint in KDS

BlackNight — Fri, 27 Jul 2018 12:36:03 GMT

Hi Jim,

you can specify that in the 'condition' field of the watchpoint, see towards the end of C/C++ Watchpoints with Eclipse Kepler | MCU on Eclipse

I hope this helps,

Erich