Answer:
FEED 1111 1110 1110 1101 BECA 1011 1110 1100 1010 ———— ———— ———— ———— ———— 4027 0100 0000 0010 0111
FEED 1111 1110 1110 1101 BECA 1011 1110 1100 1010 ———— ———— ———— ———— ———— 4027 0100 0000 0010 0111
| NOR Operation on Bits | ||||
|---|---|---|---|---|
| first operand | 0 | 0 | 1 | 1 |
| second operand | 0 | 1 | 0 | 1 |
| | ||||
| result | 1 | 0 | 0 | 0 |
There is a bitwise NOR instruction. There is no immediate operand NOR instruction. NOR is equivalent to performing the OR operation, then complementing the bits (change 0 to 1 and 1 to 0). Here is the assembly language for it:
nor d,s,t # $d gets bitwise NOR
# between $s with $t.
What is the bitwise NOR of the following?
FEED BECA ——————