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Greenleaf Comm Library

;
; _IRQ386.EQU        5.20A  June 8, 1995
;
; The Greenleaf Comm Library
;
; Copyright (C) 1984-94 Greenleaf Software Inc.  All Rights Reserved.
;
; NOTES
;
;  This file contains the IRQDATA structure used by the 32 bit
;  IRQ manager.  This is all private stuff and end users should not
;  ever have to include it.
;
; MODIFICATIONS
;
;  December 12, 1992  4.00A : Initial release
;  December 1, 1994   5.10A : We split the irq manager into three pieces.
;                             This is the piece that gets used for the
;                             386 IRQ manager.
;

MAXIMUM_HANDLERS        EQU     10

irqdata                 STRUC
old_handler_offset      DD      0
old_handler_selector    DW      0
old_real_handler        DD      0
handler_offset          DD      0
handler_selector        DW      0
real_handler            DD      0
handler_data_offset     DD      0
handler_data_selector   DW      0
real_handler_data       DD      0
tear_down_function      DD      0
interrupt_number        DD      0
saved_8259_bit          DD      0
primary_8259            DD      0
secondary_8259          DD      0
mask_8259               DD      0
int_count               DD      0
real_int_count_low      DW      0
real_int_count_high     DW      0
irqdata                 ENDS

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