Today openocd registers the commands to jim with three methods:
1) "native" commands (.jim_handler) at root level are registered
directly as jim commands;
2) "simple" commands (.handler) at root level are registered
through the handler script_command();
3) all other commands not at root level are registered through the
handler command_unknown().
Apart from using different handler, other inconsistencies are
present:
a) command in 1) are not checked for their "mode", so are run with
no check about current mode (COMMAND_CONFIG or COMMAND_EXEC);
b) target_call_timer_callbacks_now() is called only for "simple"
commands and not for "native" commands;
c) target override is performed only for "simple" commands and not
for "native" commands.
Drop script_command() and extend command_unknown() to uniformly
handle all the cases above, fixing all the inconsistencies already
mentioned.
The handler's name command_unknown() is probably not anymore
appropriate, but will be renamed in a separate change.
Note: today all the commands in a) have mode CONFIG_ANY, apart for
"mem2array" and "array2mem" that have mode COMMAND_EXEC. But the
latter commands are registered during target init, so do not exist
during COMMAND_CONFIG and no issue is present.
Change-Id: I67bd6e47eb2c575107251b9192c676c27d4aabae
Signed-off-by: Antonio Borneo <borneo.antonio@gmail.com>
Reviewed-on: http://openocd.zylin.com/5665
Tested-by: jenkins
Reviewed-by: Oleksij Rempel <linux@rempel-privat.de>
462323f123