atrace: add some more command line options

This change adds two command line optiosn:
  -b for setting the trace buffer size
  -f for enabling tracing of the CPU frequency
  -l for enabling tracing of the CPU load

Change-Id: Id99851a4c4eba5cfed218f29081e072bbe492133
1 file changed
tree: 80abe2ebd206b9f2e83b4d03809d08562535c6ff
  1. cmds/