- command_word_t stage;
- memcpy(&stage, &command.word[0],
- sizeof(command_word_t));
- memcpy(&command.word[0], &command.word[1],
- sizeof(command_word_t));
- memcpy(&command.word[1], &stage,
- sizeof(command_word_t));
+ command_word_t stage = command.word[0];
+ command.word[0] = command.word[1];
+ command.word[1] = stage;