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DataMuseum.dkPresents historical artifacts from the history of: Zilog MCZ Floppy Disks |
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Length: 1155 (0x483)
Types: TextFile
Names: »MCS.EQUATES.S«
└─⟦329ff8d5f⟧ Bits:30006811 8" ZilogMCZ floppy NThun_0013 (SYSTEM MCZ 1/05)
└─⟦this⟧ »MCS.EQUATES.S«
;DATE: 790201.1 RELEASE 2.0
;GLOBAL DEFINITIONS FOR THE MCZ SYSTEMS. INCLUDED ARE
; ALL RIO ENTRY POINTS, AS WELL AS ALL PORT ASSIGNMENTS.
;GLOBAL DEFINITIONS FOR RIO
GLOBAL SYSTEM CONIBF CONOBF inptr INPTR SYSBRK PROMPT
GLOBAL date DATE
;GLOBAL DEFINITIONS FOR PORT ASSIGNMENTS
GLOBAL PRTCNT PRTDAT ERCODE
GLOBAL dport cport porta portb adpio adac adbc
;GLOBAL DEFINITIONS FOR WIDTH OF LINE FOR PRINTER
GLOBAL LINVAR
;MCZ PORT ASSIGNMENTS:
PRTCNT: EQU 0D8H ;CONTROL PORT FOR PRINTER
PRTDAT EQU 0D9H ;DATA PORT FOR PRINTER
dport: EQU 0E0H ;ZPROG DATA PORT
cport: EQU 0E1H ;ZPROG CONTROL PORT
porta: EQU 0E2H ;ZPROG PIO COMMAND PORTS
portb: EQU 0E3H ;ZPROG
adpio: EQU 0E4H ;ZPROG PIO DATA PORTS
adac: EQU 0E6H ;ZPROG PIO COMMANDS PORTS
adbc: EQU 0E7H ;ZPROG
;? ;DIABLO
;RIO ENTRY POINTS, RIO SUPPLIED VARIABLES:
SYSTEM: EQU 1403H ;RIO CALL
CONIBF: EQU 1189H ;
CONOBF: EQU 1103H ;
inptr: EQU 13C4H
INPTR: EQU 13C4H ;PARAMETER STRING POINTER
SYSBRK: EQU 1406H ;
PROMPT: EQU 13CAH ;
date: EQU 13ABH
DATE: EQU 13ABH
LINVAR: EQU 85H ;WIDTH OF PRINTER LINE
ERCODE: EQU 13BDH ; ERROR CODE ADDRESS (FOR LP)