ARM9
- ETM and ETB hookup for iMX2* targets
Add $HOME/.openocd to the search path.
+ Handle Rev C of LM3S811 eval boards.
+ - use "luminary-lm3s811.cfg" for older boards
+ - use "luminary.cfg" for RevC and newer
Core Jim/TCL Scripting:
New 'usage' command to provide terse command help.