The instruction that shifts the specified number of bits in the instruction, from the upper side of the source operand into the lower side of the destination operand is
A. SHRD
B. SHLD
C. SETNS
D. none of the mentioned
Answer:A
The instruction that shifts the specified number of bits in the instruction, from the upper side of the source operand into the lower side of the destination operand is
A. SHRD B. SHLD C. SETNS D. none of the mentioned
Explanation: The SHLD instruction shifts the specified number of bits in the instruction, from the upper side (i.e. MSB) of the source operand into the lower side (i.e. LSB) of the destination operand.