The AND of the first and second operands is placed in the first-operand location.
Operands are treated as unstructured logical quantities, and the connective AND is applied bit by bit. A bit position in the result is set to one if the corresponding bit positions in both operands contain a one; otherwise, the result bit is set to zero.
Resulting Condition Code:
0 ~ Result is zero
1 ~ Result not zero
2 ~ -
3 ~ -
Program Exceptions:
Access (fetch, operand 2, N )
fetch and store, operand 1, NI)
Programming Note
The instruction AND may be used to set a bit to
zero.
The immediate byte's position in the operand
is reversed. Given a word-aligned address D,
bytes will be accessed as follows:
Address Bits D D(31:24) D+1 D(23:16) D+2 D(15:8) D+3 D(7:0) \end{tabular}