Question: which direction ag setting causes index registers to move backward...
- Which Direction ﬂag setting causes index registers to move backward through memory when executing string primitives?
- When a repeat preﬁx is used with STOSW, what value is added to
or subtracted from the
- In what way is the CMPS instruction ambiguous?
- When the Direction ﬂag is clear and SCASB has found a matching
character, where does