x86-64 (also known as x64, x86_64, AMD64, and Intel 64) is a 64-bit version of the x86 instruction set, first announced in 1999. It introduced two new...
114 KB (11,438 words) - 17:47, 10 July 2024
x86 microarchitectures, circuitry and semiconductor manufacturing would make it hard to replace x86 in many segments. AMD's 64-bit extension of x86 (which...
104 KB (10,736 words) - 20:44, 4 July 2024
This article describes the calling conventions used when programming x86 architecture microprocessors. Calling conventions describe the interface of called...
42 KB (4,787 words) - 21:12, 16 June 2024
x86 assembly language is the name for the family of assembly languages which provide some level of backward compatibility with CPUs back to the Intel...
54 KB (6,902 words) - 01:59, 10 July 2024
virtual memory addresses. However, not all 64-bit instruction sets support full 64-bit virtual memory addresses; x86-64 and AArch64 for example, support only...
56 KB (7,158 words) - 11:29, 13 July 2024
x86 virtualization is the use of hardware-assisted virtualization capabilities on an x86/x86-64 CPU. In the late 1990s x86 virtualization was achieved...
41 KB (3,717 words) - 23:23, 10 June 2023
(i186, i286, i386, i486, i586/i686) and is referred to as (32-bit) x86 and (64-bit) x86-64 (also known as AMD64). This is the original instruction set. In...
338 KB (15,681 words) - 18:29, 1 July 2024
CentOS (category X86-64 Linux distributions)
from RHEL version 2.1AS. Since version 8, CentOS officially supports the x86-64, ARM64, and POWER8 architectures, and releases up to version 6 also supported...
88 KB (6,203 words) - 15:37, 5 July 2024
Process–architecture–optimization model and Template:Intel processor roadmap. 8086 first x86 processor; initially a temporary substitute for the iAPX 432 to compete with...
50 KB (2,895 words) - 05:09, 9 July 2024