The ING instruction takes a maximum of _____ operands. Finish the instruction to
ID: 3883865 • Letter: T
Question
The ING instruction takes a maximum of _____ operands. Finish the instruction to decrement 1 from a 16-bit val variable using NASM: DEC _____. When using GAS, the first operand is the _____ operand. When using MASM, the first operand is the _____ operand. The NEG instruction changes a value from positive to negative by converting it into its _____ representation. When using a QWORD value as an operand for the MUL instruction, the result will be stored in _____. The IMUL instruction can accept _____ operand(s). Performing division with DIV using a 32-bit dividend implies that the dividend must be stored in _____. When using the DIV instruction and a 64-bit divisor the quotient is stored in _____ and the remainder in _____. The IDIV instruction can accept _____ operand(s). CBW, CWD, CDQ, and COO will allow you to _____ extend the _____ register. Aligning data to _____ memory addresses can help the processor access data faster. A variable that contains a memory address is an example of _____ addressing. Staring the address of a variable in GAS is done using the _____ instruction. The _____ instruction copies a value and extends the sign while the _____ instruction copies a value and extends zeros.Explanation / Answer
1. the INC instruction takes a maximum of one operands.
2. finish the instruction to decrement 1 from a 16 bit value variable using NASM: DEC BYTE.
3. when using GAS, the first operand is register (that store data value in memory) operand.
4. when using MASM, the first operand is destination.
5. the NEG instruction changes a value from positive to negative by converting it into its 2'scomplement representation
6. when using a QWORD value as an operand for MUL instruction, the result will be stored in register.
7. the IMUL instruction can accept two or three operands
8. performing division with DIV using a 32-bit dividend implies that the dividend must be stored in AX register.
9. when using the DIV instruction and a 64-bit divisor the quotient is stored in EAX and the remainder in EDX
10. The IDIV instruction can accept one operands
11. CBW, CWD, CDQ and CQO will allow you to sign bit of AL extend the AX register
13. A variable that contains a memory addresses is an example of pointer addressing.
14. Storing the address of a variable in GAS is done using mov instruction.
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