- segment selector
- селектор сегмента
Англо-русский словарь по вычислительной технике и информационным технологиям - 4-е изд.. Сергей Орлов .
segment selector
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Segment descriptor — In memory addressing for Intel x86 computer architectures, segment descriptors are a part of the segmentation unit, used for translating a logical address to linear address. Segment descriptors describe the memory segment referred in the logical… … Wikipedia
selector genes — A group of genes that determines which part of a developmental pattern cells will be allocated within a developmental segment … Dictionary of molecular biology
Task State Segment — The Task State Segment is a special x86 structure which holds information about a task. It is used by the operating system kernel for task management. Specifically, the following information is stored in the TSS:* Processor register state * I/O… … Wikipedia
X86 memory segmentation — refers to the implementation of memory segmentation on the x86 architecture. Memory is divided into portions that may be addressed by a single index register without changing a 16 bit segment selector. In real mode or V86 mode, a segment is… … Wikipedia
General protection fault — This article is about the x86 exception. For the webcomic, see General Protection Fault (webcomic). A general protection fault (GPF) in the Intel x86 and AMD x86 64 architectures, and other unrelated architectures, is a fault (a type of… … Wikipedia
Protected mode — This article is about an x86 processor mode. For Internet Explorer Protected Mode, see Mandatory Integrity Control. x86 processor modes Mode First supported Real mode Intel 8086 8080 emulation mode NEC … Wikipedia
Global Descriptor Table — The Global Descriptor Table or GDT is a data structure used by Intel x86 family processors starting with the 80286 in order to define the characteristics of the various memory areas used during program execution, for example the base address, the … Wikipedia
X86 assembly language — is the assembly language for the x86 class of processors, which includes Intel s Pentium series and AMD s Athlon series. Like all assembly languages, it uses short mnemonics to represent the fundamental operations that the CPU in a computer can… … Wikipedia
Multiplexed display — An entirely typical multiplexed vacuum fluorescent display used in a videocassette recorder Multiplexed displays are electronic displays where the entire display is not driven at one time. Instead, sub units of the display (typically, rows or… … Wikipedia
Far pointer — In a segmented architecture computer, a far pointer is a pointer which includes a segment selector, making it possible to point to addresses outside of the current segment.For example, in an Intel 8086, where an ordinary pointer is just a 16 bit… … Wikipedia
Call gate — A call gate (or callgate) is a mechanism in Intel s x86 architecture for changing the privilege level of the CPU when it executes a predefined function call using a CALL FAR instruction. Overview Call gates are intended to allow less privileged… … Wikipedia
