FL_XIP_WHILE_ERASING
case FL_XIP_WHILE_ERASING:
newstate = FL_XIP_WHILE_ERASING;
case FL_XIP_WHILE_ERASING:
chip->state = FL_XIP_WHILE_ERASING;
while (chip->state != FL_XIP_WHILE_ERASING) {
case FL_XIP_WHILE_ERASING:
case FL_XIP_WHILE_ERASING: