x86 - Wikipedia
WEBBasic properties of the architecture. The x86 architecture is a variable instruction length, primarily "CISC" design with emphasis on backward compatibility. The instruction set is not typical CISC, however, but basically an extended version of the simple eight-bit 8008 and 8080 architectures.
x86-64 - Wikipedia
WEBx86-64 (also known as x64, x86_64, AMD64, and Intel 64) [note 1] is a 64-bit version of the x86 instruction set, first announced in 1999. It introduced two new modes of operation, 64-bit mode and compatibility mode, along with a new 4-level paging mode.
x86 instruction listings - Wikipedia
WEBThe x86 instruction set refers to the set of instructions that x86-compatible microprocessors support. The instructions are usually part of an executable program, often stored as a computer file and executed on the processor.
x86 Assembly/X86 Architecture - Wikibooks
WEBJan 1, 2024 · x86 Architecture. The x86 architecture has 8 General-Purpose Registers (GPR), 6 Segment Registers, 1 Flags Register and an Instruction Pointer. 64-bit x86 has additional registers. Wikipedia has related information at Processor register.
x86 - Simple English Wikipedia, the free encyclopedia
WEBx86 is a term used to describe a CPU instruction set compatible with the Intel 8086 and its successors, including the Pentium and others made by Intel and other companies. This is the CPU architecture used in most desktop and laptop computers.
IA-32 - Wikipedia
WEBIA-32 (short for "Intel Architecture, 32-bit", commonly called i386) is the 32-bit version of the x86 instruction set architecture, designed by Intel and first implemented in the 80386 microprocessor in 1985.
x86 virtualization - Wikipedia
WEBx86 virtualization is the use of hardware-assisted virtualization capabilities on an x86/x86-64 CPU. In the late 1990s x86 virtualization was achieved by complex software techniques, necessary to compensate for the processor's lack of hardware-assisted virtualization capabilities while attaining reasonable performance.
Timeline: A brief history of the x86 microprocessor
WEBJun 5, 2008 · Here's a look at the precursors to Intel's x86 architecture and the milestones in its 30-year span.
x86 Assembly/X86 Family - Wikibooks, open books for an open …
WEBJun 30, 2019 · The x86 instruction set architecture originated at Intel and has evolved over time by the addition of new instructions as well as the expansion to 64-bits. As of 2009, x86 primarily refers to IA-32 (Intel Architecture, 32-bit) …
X86 - Wikiwand
WEBx86 is a family of complex instruction set computer instruction set architectures initially developed by Intel based on the Intel 8086 microprocessor and its 8088 variant.
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