CBC
%token CBO CBC
: ITMNAME CBO def_element_list CBC
: DIRECTION name CBO direction_unit_list CBC
| DIRECTION CBO direction_unit_list CBC
: CONDITION name CBO condition_list CBC
| CONDITION CBO condition_list CBC
map : MAP name CBO map_list CBC
| MAP CBO map_list CBC
| MAP name map_attribute CBO map_list CBC
| MAP map_attribute CBO map_list CBC
: OPERATION name CBO op_list CBC
| OPERATION CBO op_list CBC
| OPERATION ITM_INIT CBO op_list CBC
| OPERATION RESET CBO op_list CBC
: ITM_IF PO expr PC CBO op_list CBC
| ITM_IF PO expr PC CBO op_list CBC ITM_ELSE op_if_else
| ITM_IF PO expr PC CBO op_list CBC ITM_ELSE CBO op_list CBC
dp.des_mode = CBC;
case CBC:
dp.des_mode = CBC;
case CBC:
dp.des_mode = CBC;
case CBC: