Nevermind, I do get an output file. I had forgotten to put file:// before my file name. My file is empty but one of my coworkers was able to get tracing data for our actual application (I was trying to get it on tcp_perf as a starting point). I will post back when we figure out what is different bet...

The esp32 target is at least valid, so thank you for that! When I try to run it, I get two messages: Invalid number of cores specified (0)! Failed to init cmd ctx (-4)! The helpfile doesn't have a parameter for number of cores listed. esp32 sysview [start outfile1 [outfile2] [poll_period [trace_size...

Thank you krzychb, that new command line got openocd running. In my window with the gdb prompt, I still get an error that esp108 is an undefined command and that monitor command is not supported by this target.

I cloned the latest version of OpenOCD. When I run ./src/openocd -s ./tcl -f ./esp32.cfg it says
./esp32.cfg:47: Error: invalid command name "esp108"

In the gdb prompt, it says that monitor commands are not supported by this target.

When I run ./src/openocd -s ./tcl -f ./esp32.cfg it says
Open On-Chip Debugger 0.10.0-dev-gebfc3bad-dirty (2017-07-07-15:48)

Yes, when I tried sysview I got the following error.

I am trying to get Systemview up and running with my ESP32 project but I am running into some issues. I am starting with the tcp_perf example. I can get the example flashed and running without Systemview. The quick summary of the problem is that it appears to run but the output file is empty. When I...