;
; MACRO DEFINITION FILE FOR SMMACP
;
; DEFINE VCB STRUCTURE.
;
V$TRCT=0			;TRANSACTION COUNT
V$LAST=2			;WINDOW BLOCK ADDRESS OF LAST VIRTUAL CHANNEL
V$SIZE=4			;VCB SIZE
;
; DEFINE WINDOW STRUCTURE.
;
W$SIZE=64			;WINDOW SIZE (MULTIPLE OF 4)
W$LINK=0			;WINDOW BLOCK LINK POINTER
W$VCN=2				;VIRTUAL CHANNEL NUMBER
W$VDIM=4			;NUMBER OF VARIABLE DIMENSIONS
W$NBUF=6			;NUMBER OF BUFFERS
W$NMOV=10			;NUMBER OF MOVES
W$STBA=12			;STAGER MEMORY BUFFER ADDRESS
W$STBL=16			;STAGER MEMORY BUFFER LENGTH (PER BUFFER)
W$OUTP=22			;HARDWARE CONTROL PARAMETER BUFFER POOL LENGTH
W$SUPP=24			;SUPPLEMENTARY POOL LENGTH
W$NPAR=26			;NUMBER OF PARAMETERS FOR FORTRAN CALLING SEQUENCE
W$AVCN=30			;ADDRESS OF VCN
W$AVDM=32			;ADDRESS OF VDIM
W$ANBF=34			;ADDRESS OF NBUFF
W$ANMV=36			;ADDRESS OF NMOVE
W$ASBA=40			;ADDRESS OF STGR BUFFER ADDRESS
W$ASBL=42			;ADDRESS OF STGR BUFFER LENGTH
W$AOUT=44			;ADDRESS OF HARDWARE CONTROL PARAMETER ARRAY
W$AREC=46			;ADDRESS OF RECSIZ ARRAY IN SUPPLEMENTARY POOL
W$AADR=50			;ADDRESS OF BASADR ARRAY IN SUPPLEMENTARY POOL
W$ACNT=52			;ADDRESS OF BASCNT ARRAY IN SUPPLEMENTARY POOL
W$AWGT=54			;ADDRESS OF BASWGT ARRAY IN SUPPLEMENTARY POOL
W$ALEN=56			;ADDRESS OF BASLEN ARRAY IN SUPPLEMENTARY POOL
W$ACUR=60			;ADDRESS OF BASCUR ARRAY IN SUPPLEMENTARY POOL
W$APKT=62			;ADDRESS OF IO PACKET BEING PROCESSED
NPAR=<W$APKT-W$NPAR>/2		;NUMBER OF PARAMETERS IN CALLING SEQUENCE
;
; DEFINE SYSTEM MACRO
;
	.MACRO	SYSTEM	ADDR
	EMT	376
	.WORD	ADDR
S.R0=2
S.R1=4
S.R2=6
S.R3=10
	.ENDM	SYSTEM
;
; DEFINE COMMON SIZING PARAMETERS FOR MANAGER ALGORITHM
;
NDIMAX=62.			;MAXIMUM VALUE OF NDIM
NMVMAX=4.			;MAXIMUM NUMBER OF MOVES SUPPORTED BY MANAGER
NMVMX2=2*NMVMAX			;TWO TIMES NMVMAX
WDR11=16.			;DR11-B CHANNEL WIDTH
WDR780=32.			;DR780 CHANNEL WIDTH
WARU=128.			;ARU CHANNEL WIDTH
NADJMX=23.			;MAX NUMBER OF BASE ADDRESS ADJUSTMENT DIMENSIONS
CTLENG=446.			;LENGTH OF HARDWARE CONTROL PARAMETERS (BYTES)
;
; STAGING MEMORY CONFIGURATION DEFINITIONS
;
NBNK=4				;NUMBER OF BANKS IN THE STAGER
NWDSLO=0			;NUMBER OF WORDS IN EACH BANK
NWDSHI=1			;CURRENTLY 65536 WORDS/BANK (32 BIT NUMBER)
; NOTE: THE FOLLOWING DEFINITIONS APPLY ONLY TO THE ACP AND
;       ARE RELATED BY THE EQUATION:
;       BTWDTH * BTLENG * BTGRAN = NBANKS * NWORDS, THE TOTAL WORDS IN THE STAGER
;       FOR THE SMMACP, AS DELIVERED, NBANKS = 4, NWORDS = 65536
BTWDTH=16.			;WIDTH OF A BITMAP WORD IN BITS
BTLENG=1024.			;LENGTH OF BITMAP IN BTWDTH BIT WIDE WORDS
BTGRAN=16.			;BITMAP GRANULARITY IN STAGER WORDS
;
TILUN=3				;LUN NUMBER FOR USER TERMINAL
QIOEFG=1			;EVENT FLAG FOR TERMINAL QIOS
IOEEFG=2			;IOCU ERROR INTERRUPT EVENT FLAG
IOPEFG=3			;IOCU PROGRAMMED INTERRUPT EVENT FLAG
STEEFG=4			;STAGER ERROR INTERRUPT EVENT FLAG
STGEFG=5			;STAGER STATUS INTERRUPT EVENT FLAG
MPPEFG=6			;MPP QIO SYNCHRONIZATION EVENT FLAG
TMOEFG=7			;IOCU PROGRAM TIMEOUT EVENT FLAG
AS.INP=8.			;INTERRUPT AST PARAMETER COUNT
AC0LUN=1.			;MPP ACU LUN NUMBER
AC1LUN=2.			;MPP STAGER LUN NUMBER
; CONTROL UNIT FLAG BITS
MCFLAG=1			;MAIN CONTROL FLAG BIT
PEFLAG=2			;PE CONTROL FLAG BIT
IOFLAG=4			;IO CONTROL FLAG BIT
SGFLAG=8.			;STAGING MEMORY FLAG BIT