Windows2003-3790/base/mvdm/dos/v86/inc/win386.inc
2020-09-30 16:53:55 +02:00

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;
; WIN386.INC
;
; Symbols and structures relating to WIN386 support.
;
; Used by files in both the DOS and the BIOS.
;
; Created: 7-13-89 by MRW
;
;
; WIN386 broadcast int 2fh multiplex number and subfunction numbers
;
MultWin386 equ 16H ; Int 2f multiplex number
Win386_Init equ 05H ; Win386 initialization
Win386_Exit equ 06H ; Win386 exit
Win386_Devcall equ 07H ; Win386 device call out
Win386_InitDone equ 08H ; Win386 initialization is complete
;
; When Win386_Devcall is broadcast, BX is the Device ID. DOS must
; answer call outs from the DOSMGR
;
Win386_DOSMGR equ 15H
;
; The following structures are used to communicate instance data to
; Win386 from the DOS and the BIOS. See Win386 API documentation
; (chapter 3, "Call Out Interfaces") for further description.
;
Win386_SIS struc ; Startup Info Structure
SIS_Version db 3, 0
SIS_Next_Dev_Ptr dd 0 ; pointer to next SIS in list
SIS_Virt_Dev_File_Ptr dd 0
SIS_Reference_Data dd 0
SIS_Instance_Data_Ptr dd 0 ; pointer to instance data array
Win386_SIS ends
Win386_IIS struc ; Instance Item Structure
IIS_Ptr dd ? ; pointer to an instance item
IIS_Size dw ? ; size of an instance item
Win386_IIS ends
;
;Win386 DOSMGR function return values to indicate operation done
;
WIN_OP_DONE equ 0b97cH ;
DOSMGR_OP_DONE equ 0a2abH ;
;M021
; WInoldap callout multiplex number
;
WINOLDAP equ 46h ;