Example usage:

init project directory:
$ mkdir $PROJECT_DIR
$ cd $PROJECT_DIR
$ cp $PATH_TO_THIS_GIT_TREE/openocd.cfg.sample openocd.cfg
$ vi openocd.cfg (adapt to board)

add symlinks to U-Boot builds for each board config:
$ ln -s $UBOOT_BUILD_RAM easy80920_ram
$ ln -s $UBOOT_BUILD_NOR easy80920_nor

start OpenOCD with this git tree as additional search path
$ openocd -s $PATH_TO_THIS_GIT_TREE

load and boot a RAM U-Boot
$ telnet localhost 4444
> easy80920_ramboot