Instruction set extensions that have been added to the x86 instruction set in order to support hardware virtualization. These extensions provide instructions...
15 KB (615 words) - 22:10, 19 August 2024
The x86 instruction set refers to the set of instructions that x86-compatible microprocessors support. The instructions are usually part of an executable...
263 KB (14,911 words) - 15:01, 7 May 2025
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 (3,747 words) - 12:37, 15 February 2025
Instructions that have at some point been present as documented instructions in one or more x86 processors, but where the processor series containing...
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Instructions that have been added to the x86 instruction set in order to assist efficient calculation of cryptographic primitives, such as e.g. AES encryption...
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SIMD instruction set extensions that have been introduced for x86 are: The count of 13 instructions for SSE3 includes the non-SIMD instructions MONITOR...
133 KB (5,673 words) - 15:19, 3 June 2025
processor is running a protected mode operating system. It is a hardware virtualization technique that allowed multiple 8086 processors to be emulated by the...
15 KB (1,997 words) - 17:47, 14 October 2024
x86-64 (also known as x64, x86_64, AMD64, and Intel 64) is a 64-bit extension of the x86 instruction set. It was announced in 1999 and first available...
124 KB (12,442 words) - 19:43, 3 June 2025
Android Popek and Goldberg virtualization requirements Virtual DOS machine x86 virtualization Can run a guest OS without modifying it, and hence is generally...
83 KB (1,224 words) - 23:13, 6 May 2025
both proprietary and open-source x86 virtualization hypervisor products were developed using software-based virtualization. Proprietary systems include Hyper-V...
105 KB (10,776 words) - 12:49, 18 April 2025
code instructions, allowing for precise control over hardware. In x86 assembly languages, mnemonics are used to represent fundamental CPU instructions, making...
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Translation lookaside buffer (category CS1 maint: multiple names: authors list)
With the advent of virtualization for server consolidation, a lot of effort has gone into making the x86 architecture easier to virtualize and to ensure...
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of application virtual machines Comparison of OS emulation or virtualization apps on Android Comparison of platform virtualization software List of compatibility...
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Protection ring (redirect from CPL3 (x86))
be provided this way. Recent CPUs from Intel and AMD offer x86 virtualization instructions for a hypervisor to control RingĀ 0 hardware access. Although...
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allow per-instruction virtualization. Despite these limitations, several software packages have managed to provide virtualization on the x86 architecture...
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Xen (redirect from XAPI (virtualization))
instructions are provided by hardware virtualization instructions (if the host processor supports x86 virtualization, e.g., Intel VT-x and AMD-V), or paravirtualized...
42 KB (3,710 words) - 07:31, 24 May 2025
Application virtualization software refers to both application virtual machines and software responsible for implementing them. Application virtual machines...
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QEMU (category Free virtualization software)
features. Xen, a virtual machine monitor, can run in HVM (hardware virtual machine) mode, using Intel VT-x or AMD-V hardware x86 virtualization extensions and...
37 KB (3,943 words) - 16:54, 2 April 2025
Transmeta Crusoe (category X86 microprocessors)
multiple instructions, termed atoms. The Code Morphing Software translates x86 instructions into native instructions. The native instructions are 32 bits...
16 KB (1,660 words) - 01:38, 25 May 2025
IA-64 (category Instruction set architectures)
Intel integrated into some x86 and x86-64 microprocessors. Hardware support for virtualization: Intel added Intel Virtualization Technology (Intel VT-i)...
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instruction set (the set of machine instructions that comprises a computer's machine language), and the input/output model. In the early decades of computing...
34 KB (1,849 words) - 17:16, 30 May 2025
Oracle VirtualBox (formerly Sun VirtualBox, Sun xVM VirtualBox and InnoTek VirtualBox) is a hosted hypervisor for x86 virtualization developed by Oracle...
59 KB (4,693 words) - 14:33, 19 May 2025
only paging. Early non-hardware-assisted x86 virtualization solutions combined paging and segmentation because x86 paging offers only two protection domains...
43 KB (5,336 words) - 13:44, 5 June 2025
Trust Domain Extensions (category X86 instructions)
config option to selectively compile TDX guest support". 18 June 2021. "x86/tdx for 5.19". 24 May 2022. "Preview: Introducing DCesv5 and ECesv5-series...
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Page table (category Virtual memory)
providing hardware support for page-table virtualization, the need to emulate is greatly reduced. For x86 virtualization the current choices are Intel's Extended...
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LLVM (redirect from Low level virtual machine)
polyhedral compilation. At version 16, LLVM supports many instruction sets, including IA-32, x86-64, ARM, Qualcomm Hexagon, LoongArch, M68K, MIPS, NVIDIA...
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F16C (redirect from CVT16 instruction set)
CVT16 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 sets. CVT16...
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ARM architecture family (redirect from X86-ARM)
ARM is macOS Big Sur. Rosetta 2 adds support for x86-64 applications but not virtualization of x86-64 computer platforms. Windows applications recompiled...
142 KB (13,723 words) - 01:14, 6 June 2025
VMware (redirect from List of VMware software)
virtualization technology company headquartered in Palo Alto, California. VMware was the first commercially successful company to virtualize the x86 architecture...
99 KB (6,795 words) - 04:42, 18 May 2025