Thanks Paul. Still no luck, but it looks like it's getting closer:
"
$ openocd -f /usr/share/openocd/scripts/board/sheevaplug.cfg -s
/usr/share/openocd/scripts
Open On-Chip Debugger 0.8.0 (2014-08-17-10:29)
Licensed under GNU GPL v2
For bug reports, read
http://openocd.sourceforge.net/doc/doxygen/bugs.html
Info : only one transport option; autoselect 'jtag'
trst_and_srst separate srst_gates_jtag trst_push_pull srst_open_drain
connect_deassert_srst
adapter_nsrst_delay: 200
jtag_ntrst_delay: 200
dcc downloads are enabled
Warn : use 'feroceon.cpu' as target identifier, not '0'
sheevaplug_load_uboot
Error: An adapter speed is not selected in the init script. Insert a call
to adapter_khz or jtag_rclk to proceed.
in procedure 'init'
"
The programmer in me suspects that another trivial change is required,
unfortunately I don't speak OpenOCD.
Andreas
