computer instruction set

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• Instruction set — An instruction set, or instruction set architecture (ISA), is the part of the computer architecture related to programming, including the native data types, instructions, registers, addressing modes, memory architecture, interrupt and exception… …   Wikipedia

• Instruction set simulator — An instruction set simulator (ISS) is a simulation model, usually coded in a high level programming language, which mimics the behavior of a mainframe or microprocessor by reading instructions and maintaining internal variables which represent… …   Wikipedia

• Instruction set matrix — In computer architecture, an instruction set matrix is a group of elements organized in columns and rows which refer to multiple instruction formats.Some computer architectures support multiple instruction formats. For example, certain versions… …   Wikipedia

• Instruction Set Architecture — Eine Befehlssatzarchitektur (engl. Instruction Set Architecture, kurz: ISA) ist – vereinfacht gesagt – die formale Spezifikation bestimmter Verhaltensweisen eines Prozessors aus Sicht seines Programmierers, auf die sich dieser bei der… …   Deutsch Wikipedia

• Instruction set — Der Befehlssatz (englisch: instruction set, weshalb in der deutschen Sprache der Begriff Instruktion synonym für Befehl verwendet wird) bezeichnet in der Informatik die Menge der Maschinenbefehle eines Mikroprozessors. Der Umfang des… …   Deutsch Wikipedia

• instruction set —    The set of machine language instructions that a processor recognizes and can execute. An instruction set for reduced instruction set computing (RISC) may only contain a few instructions; a computer that uses complex instruction set computing… …   Dictionary of networking

• Orthogonal instruction set — is a term used in computer engineering. A computer s instruction set is said to be orthogonal if any instruction can use data of any type via any addressing mode. The word orthogonal, which means right angle in this context, implies that it is… …   Wikipedia

• One instruction set computer — Computer science portal A one instruction set computer (OISC), sometimes called an ultimate reduced instruction set computer (URISC), is an abstract machine that uses only one instruction – obviating the need for a machine language opcode …   Wikipedia

• Reduced instruction set computer — The acronym RISC (pronounced risk ), for reduced instruction set computing, represents a CPU design strategy emphasizing the insight that simplified instructions which do less may still provide for higher performance if this simplicity can be… …   Wikipedia

• No instruction set computing — (NISC) is a computing architecture and compiler technology for designing highly efficient custom processors and hardware accelerators by allowing a compiler to have low level control of hardware resources. Contents 1 Overview 2 History 3 See also …   Wikipedia

• Complex instruction set computing — A complex instruction set computer (CISC) (  /ˈsɪs …   Wikipedia