Question

"If an architecture has a move instruction with more than one word and at most one of the two operands may be an indirect memory reference, the minimum number of frames needed to run a process on this architecture is"

Answer 1

Answer:

6

Explanation:

An instruction set architecture (ISA) can be defined as series of native memory architecture, instructions, addressing modes, external input and output devices, virtual memory, and interrupts that are meant to be executed by the directly.

Basically, this set of native data type specifies a well-defined interface for the development of the hardware and the software platform to run it.

Also, the set of instructions that defines the computer operation to perform (operand specifier) such as the addition of memory contents to a register, conditional move is referred to as an opcode. Thus, the number of operands in an instruction is grouped with respect to the maximum number of operands stated in the particular instruction such as 0, 1, 2, 3, etc.

In a processor, the minimum number of frames needed by a process depends on its instruction set architecture (ISA), as well as the number of pages used by each instruction.

Hence, if an architecture has a move instruction with more than one word and at most one of the two operands may be an indirect memory reference, the minimum number of frames needed to run a process on this architecture is 6.