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NAME

idt - Describes the Interrupt Descriptor Table

SYNOPSIS

idt

DESCRIPTION

The idt macro takes no argument, but one must set the process context first. (sp *curproc).

Typical output looks like this:


  S> idt
  iAPX386 IDT
  SLOT     SELECTOR OFFSET   TYPE       DPL  ACESSBITS
  0000         0158 D001317C TGATE386     0
  0001         0158 D0013188 TGATE386     0
  0002         0158 00013194 IGATE386     0
  0003         0158 D00131A0 TGATE386     3
  0004         0158 D00131E4 TGATE386     3
  0005         0158 D00131F0 TGATE386     0
  0006         0158 D00131FC TGATE386     0
  0007         0158 D0013208 TGATE386     0
  0008         0168 00000000 TASK GATE    0
  .
  .
  .
  0072         0158 00013320 IGATE386     0
  0073         0158 0001332C IGATE386     0
  0074         0158 00013338 IGATE386     0

DEFINED IN

dscr.k

SEE ALSO

dscr, gdt, ldt, sp

APPENDIX A: Alphabetic Index of Macros