Pick one word, associated with each paragraph. Direct Displacement Immediate Imp
ID: 3703603 • Letter: P
Question
Pick one word, associated with each paragraph. Direct Displacement Immediate Implied Memory Indirect Register Relative Register Indirect Stack ___ The target is specified by the Opcode itself, example : CLC - clear carry bit. ___ The target is a designated memory block adressed by dedicated register. Data pushed on or popped of in First in, Last out order. Used to restore return addresses in subroutine calls or as a quick way to make a register available for other use. ___ The operand itself is the data of interest, treated as a constant. ___ Target data is located a register, usually named. RISC architecture heavily dependent on this mode of addressing. ___ Operand represents an off-set value added program counter to indicate location of next instruction to run. Usually signed and of limited range. ___ Operand specifies the memory address of the target data. ___ Address of target data stored in either a register (sometimes called the base) or a specified memory address. ___ Specifies a value, usually unsigned, that is added to a specified memory address or register contents (base) to find the location of the target data. ___ Constant value specified in operand that is added to a registers contents to identify the memory address of the target data. Displacment is usually unsigned and much smaller than the system's valid address range.
Explanation / Answer
For the above question the answers are given as below.Numbering is done do that the tracking with the question are easily done and also the answers have been underlined for clarity:
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