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BREAK <LOADALL descriptor caches>
DEF_ACCESS EQU 92H
DEF_LIMIT EQU 0FFFFH
SEGREG_DESCRIPTOR STRUC
SEG_BASE DW ?
DB ?
SEG_ACCESS DB DEF_ACCESS
SEG_LIMIT DW DEF_LIMIT
SEGREG_DESCRIPTOR ENDS
DTR_DESCRIPTOR STRUC
DTR_BASE DW ?
DB ?
DB 0
DTR_LIMIT DW ?
DTR_DESCRIPTOR ENDS
;
; 386 Descriptor template
;
desc struc
lim_0_15 dw 0 ; limit bits (0..15)
bas_0_15 dw 0 ; base bits (0..15)
bas_16_23 db 0 ; base bits (16..23)
access db 0 ; access byte
gran db 0 ; granularity byte
bas_24_31 db 0 ; base bits (24..31)
desc ends
gdt_descriptor struc
gdt_limit dw ?
gdt_base_0 dw ?
gdt_base_2 dw ?
gdt_descriptor ends
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