.NLIST
	.NLIST	SEQ
	.ENABLE	LC
;+
;
; DPAPRE
;	DPACP prefix file
;
; AUTHOR
;	Daniel McCoy	Informatics Inc.	Palo Alto, Ca.
;
; REVISIONS
;	DATE	PERSON	STATEMENT OF CHANGES
; 31-JAN-79	DSM	First coding
;
; NOTES
;
;-
;
; Define network symbols
	.MCALL	NSSYM$,CNBDF$
	NSSYM$
	CNBDF$
;
LOWFCN=5	; Lowest legal function code for ACP
HIFCN=27	; Highest legal function code for ACP
;
;
; Offsets into DPACP data structures
;
	.MCALL	.BLK.,.BLKW.,.BLKB.
; I/O request packet offsets
	.BLK.
	.BLKW.	1,X.FCN,GBL	; Function code
	.BLKW.	1,X.FIDP,GBL	; FID pointer
	.BLKW.	1,X.RWAT,GBL	; Attribute parameter
	.BLKW.	2,X.EXTD,GBL	; Extend control
	.BLKB.	1,X.RTRV,GBL	; Window size (access)
	.BLKB.	1,X.ACTL,GBL	; Access control
	.BLKW.	1,X.FNBP,GBL	; FNB pointer
	.BLKW.	1,X.NAME,GBL	; Device name
	.BLKW.	1,X.UNIT,GBL	; Device unit
	.BLKW.	1,X.ID,GBL	; Access identifier
	.BLKW.	2,X.XXX,GBL	; Reserved space
	.BLKW.	15.,X.FBLK,GBL	; FID or FNB
	.BLKW.	1,S.XPAK,GBL	; Size of it all
;
; I/O return packet offsets
	.BLK.
	.BLKW.	2,Y.STAT,GBL	; Return status
	.BLKW.	1,Y.FIDP,GBL	; FID pointer
	.BLKW.	1,Y.FNBP,GBL	; FNB pointer
	.BLKW.	2,Y.YYY,GBL	; Reserved space
	.BLKW.	15.,Y.FBLK,GBL	; FID or FNB
	.BLKW.	1,S.YPAK,GBL	; Size of it all
	.BLK.
;
;
	.IFNDF	FCPLUN	; Keeps the macros from being defined if F11PRE
			; is included in the assembly, not guaranteed if
			; F11PRE is after this file
;
; The following macros are copied from F11PRE.MAC, the standard ACP prefix
;
; MACROS TO SAVE AND RESTORE REGISTERS

	.MACRO	PUSH	LIST
	.IRP	RX,<LIST>
	MOV	RX,-(SP)
	.ENDM
	.ENDM	PUSH

	.MACRO	POP	LIST
	.IRP	RX,<LIST>
	MOV	(SP)+,RX
	.ENDM
	.ENDM	POP

	.MACRO	CALLR	ADDR
	JMP	ADDR
	.ENDM	CALLR
;
	.ENDC	; IFDF FCPLUN
;
	.LIST	SEQ
	.LIST	MC
	.LIST