【简答题】Suppose that a microcontroller has both 8-bit and 16-bit versions, which of the following statements is true? (a) The 8-bit software will run on the 16-bit system (b) The 16-bit software will run on t...
【单选题】Different formats complicate decoding, but allow 32-bit instructions uniformly,but Keep formats as similar as possible, Which design principles do these follow?
A.
Design principle1: simplicity favors regularity
B.
Design principle2: smaller is faster
C.
Design principle3: Good design demands good compromises.