ZiLOG Z80-RIO Operating System User's Manual page 205

APPENDIX C
RIO SYSTEM CONSTANTS
The following are the current values of RIO symbols.
In some cases, however, address values vary from those
listed below. To be certain you are using the values
appropriate to your system, check the NOTE.TO.USER file
on your system disk.
Symbol MCZ Address ZDS Address
BRKFLG 13CD OFC4
BRKRTN 13CE
OFC5
CHRDEL 13CC OFC3
CONIBF 1189 OD8A
CONIVC 1293 OECE
CONOBF 1103
OD04
CONOVC 1288
OEC3
DATE 13AB
OFA2
DEBUG OBFA OBFA
DISK OBFD OBFD
ENTRY 17DE 13DE
ERCODE 13BD
OFB4
EXTRET 13BE OFB5
FLOPPY OBFD
OBFD
INITIALIZATION
COMMAND AREA 18DF 14DF
INPTR 13C4
OFBB
INTERRUPT VECTOR 1300 OFOO
LINDEL
13CB
OFC2
MEMMGR 1409 1009
NULLCT 13C8 OFBF
OUTPTR
13C6
OFBD
PRO~~PT
13CA
OFCI
peON
OBE8 OBEE
SYSFLG 140E lODE
SYSTEM 1403 1003
SYSTEM REENTRY
POINT 1400 1000
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