File:SegmentDescriptor.svg

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Original file (SVG file, nominally 580 × 88 pixels, file size: 4 KB)

Summary

Description
English: Segment descriptor format for a protected mode segment descriptor on 286-compatible CPUs. The italic fields are added in the 32-bit protected mode of the 80386 processor
  • S: System segment (0: System, 1: code or data)
  • DPL: Descriptor privilege level
  • P: Segment present
  • A: Freely available for use by system software
  • DB: Default operand size (0: 16 bit, 1: 32 bit)
  • G: Granularity of segment limit (0: segment limit counts bytes, 1: segment limit counts 4-KiB units)
  • Type: Describes what type a segment is? Such as if it is a code segment or not, OR whether it is operating under read, write or execute privileges etc.,
Date
Source selfmade work
Author Lars H. Rohwedder (User:RokerHRO
Permission
(Reusing this file)		 selfmade work

Licensing

Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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inception

24 January 2007

File history

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Date/TimeThumbnailDimensionsUserComment
current17:13, 30 August 2009No thumbnail580 × 88 (4 KB)wikimediacommons>TetrominoFixed italics. (Modification of Vort's optimized version.)

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