pyocd 0.14.0 merged its command-line tools into a unified pyocd tool
with subcommands. The separate command-line tools still remain, but are
deprecated. Update all pyocd calls in samples and documentation to use
the new unified pyocd tool with subcommands.
Note that pyocd 0.15.0 has an issue with the command 'pyocd erase',
which was fixed in pyocd 0.16.0.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Enhance the test runner so that it can verify the output of the tests by
itself. This needs the console to be logged to a file, but otherwise
works the same as the current test runner.
Also, the build results are placed in a log file, so that it is easier
to see what is happening.
Signed-off-by: David Brown <david.brown@linaro.org>