Questions
If AL contains +127 and you add 3 to AL, the Overflow flag will be set.
True
False
The following instructions will set the Overflow flag:
True
False
The following instruction will produce 1FFFFFFCh in EDX:
True
False
The Overflow flag will never be set when subtracting a positive integer from a negative integer.
True
False
The format for the ADD instruction is: MOV
source,
destination.
True
False
The EIP register can be the source operand of a MOV, ADD, or SUB instruction.
True
False
When you move a 16-bit constant or an 8-bit constant into a 64-bit register, the upper bits of the destination operand are cleared.
True
False
The following instructions will set the Overflow flag:
True
False
The following instruction will assemble correctly:
True
False
The SAHF instruction copies the CPU status flags to the AH register.
True
False