In computer science, an instruction set architecture (ISA) is an abstract model that generally defines how software controls the CPU in a computer or a...
34 KB (4,278 words) - 03:25, 29 May 2024
An instruction set architecture (ISA) is an abstract model of a computer, also referred to as computer architecture. A realization of an ISA is called...
33 KB (1,795 words) - 21:05, 28 May 2024
Machines and originally Acorn RISC Machine) is a family of RISC instruction set architectures (ISAs) for computer processors. Arm Ltd. develops the ISAs and...
139 KB (13,599 words) - 18:01, 15 June 2024
computer science, a reduced instruction set computer (RISC) is a computer architecture designed to simplify the individual instructions given to the computer...
58 KB (6,812 words) - 17:04, 23 June 2024
Quil is a quantum instruction set architecture that first introduced a shared quantum/classical memory model. It was introduced by Robert Smith, Michael...
8 KB (903 words) - 20:42, 23 April 2024
A complex instruction set computer (CISC /ˈsɪsk/) is a computer architecture in which single instructions can execute several low-level operations (such...
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In computer engineering, an orthogonal instruction set is an instruction set architecture where all instruction types can use all addressing modes. It...
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MMX is a single instruction, multiple data (SIMD) instruction set architecture designed by Intel, introduced on January 8, 1997 with its Pentium P5 (microarchitecture)...
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Encryption Standard New Instructions; AES-NI) was the first major implementation. AES-NI is an extension to the x86 instruction set architecture for microprocessors...
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Bit manipulation instructions sets (BMI sets) are extensions to the x86 instruction set architecture for microprocessors from Intel and AMD. The purpose...
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the instruction set architecture design, microarchitecture design, logic design, and implementation. The first documented computer architecture was in...
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IBM POWER is a reduced instruction set computer (RISC) instruction set architecture (ISA) developed by IBM. The name is an acronym for Performance Optimization...
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The FMA instruction set is an extension to the 128 and 256-bit Streaming SIMD Extensions instructions in the x86 microprocessor instruction set to perform...
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Very long instruction word (VLIW) refers to instruction set architectures that are designed to exploit instruction-level parallelism (ILP). A VLIW processor...
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Microarchitecture (redirect from Micro-architecture)
sometimes abbreviated as μarch or uarch, is the way a given instruction set architecture (ISA) is implemented in a particular processor. A given ISA may...
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LISA (Language for Instruction Set Architectures) is a language to describe the instruction set architecture of a processor. LISA captures the information...
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engineering, a load–store architecture (or a register–register architecture) is an instruction set architecture that divides instructions into two categories:...
2 KB (188 words) - 21:52, 13 August 2023
No instruction set computing (NISC) is a computing architecture and compiler technology for designing highly efficient custom processors and hardware accelerators...
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employed for one of several possible reasons: To simulate the instruction set architecture (ISA) of a future processor to allow software development and...
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Opcode (redirect from Software instruction set)
most instructions also specify the data they will process, in the form of operands. In addition to opcodes used in the instruction set architectures of...
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Power ISA (redirect from IBM Power Instruction Set Architecture)
Power ISA is a reduced instruction set computer (RISC) instruction set architecture (ISA) currently developed by the OpenPOWER Foundation, led by IBM....
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application-specific instruction set processor (ASIP) is a component used in system on a chip design. The instruction set architecture of an ASIP is tailored...
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Intel SHA extensions (redirect from SHA instruction set)
Intel SHA Extensions are a set of extensions to the x86 instruction set architecture which support hardware acceleration of Secure Hash Algorithm (SHA)...
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Interlocked Pipelined Stages) is a family of reduced instruction set computer (RISC) instruction set architectures (ISA): A-1 : 19 developed by MIPS Computer...
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Operations) instruction set, announced by AMD on May 1, 2009, is an extension to the 128-bit SSE core instructions in the x86 and AMD64 instruction set for the...
19 KB (1,432 words) - 07:48, 13 October 2023
Minimal instruction set computer (MISC) is a central processing unit (CPU) architecture, usually in the form of a microprocessor, with a very small number...
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IA-64 (redirect from Intel Itanium architecture)
IA-64 (Intel Itanium architecture) is the instruction set architecture (ISA) of the discontinued Itanium family of 64-bit Intel microprocessors. The basic...
29 KB (3,074 words) - 22:32, 31 May 2024
hardware design) and it can be directly accessible through an instruction set architecture (ISA), but it should not be confused with an ISA. SIMD describes...
32 KB (3,749 words) - 12:19, 4 June 2024
F16C (redirect from CVT16 instruction set)
The F16C (previously/informally known as CVT16) instruction set is an x86 instruction set architecture extension which provides support for converting...
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RISC-V (redirect from RISC-V architecture)
"risk-five": 1 ) is an open standard instruction set architecture (ISA) based on established reduced instruction set computer (RISC) principles. Unlike...
130 KB (13,546 words) - 16:19, 23 June 2024