In ‘Rotate source, count’ instructions, if the CF is equal to MSB of operand (source) then
A. TF is cleared
B. OF is cleared
C. TF is set
D. OF is set
Answer:A
In ‘Rotate source, count’ instructions, if the CF is equal to MSB of operand (source) then
A. TF is cleared B. OF is cleared C. TF is set D. OF is set
Explanation: If CF is equal to MSB of operand (source), the overflow flag is cleared, otherwise, it is set to 1.