diff options
Diffstat (limited to 'system/shard-z80-ruc-64180/1.5/src/PORTS.MAC')
| -rw-r--r-- | system/shard-z80-ruc-64180/1.5/src/PORTS.MAC | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/system/shard-z80-ruc-64180/1.5/src/PORTS.MAC b/system/shard-z80-ruc-64180/1.5/src/PORTS.MAC new file mode 100644 index 0000000..e90484b --- /dev/null +++ b/system/shard-z80-ruc-64180/1.5/src/PORTS.MAC @@ -0,0 +1,38 @@ +;
+;----------------------------------------------------------------
+;
+; Port-Adressen
+;
+SCCAC EQU 41H ;Z8530 (SCC) Kanal A Control
+SCCAD EQU 43H ;Z8530 (SCC) Kanal A Daten
+SCCBC EQU 40H ;Z8530 (SCC) Kanal B Control
+SCCBD EQU 42H ;Z8530 (SCC) Kanal B Daten
+;
+CIOAD EQU 52H ;Z8536 (CIO) Kanal A Daten
+CIOBD EQU 51H ;Z8536 (CIO) Kanal B Daten
+CIOCD EQU 50H ;Z8536 (CIO) Kanal C Daten
+CIOCTL EQU 53H ;Z8536 (CIO) Control Register
+;
+SCSIP EQU 80H ;SCSI-Daten-Port
+;
+RTCS EQU 0C0H ; Sekunden RTC
+RTCSA EQU 0C1H ; Sekunden Alarm
+RTCM EQU 0C2H ; Minuten RTC
+RTCMA EQU 0C3H ; Minuten Alarm
+RTCH EQU 0C4H ; Stunden RTC
+RTCHA EQU 0C5H ; Stunden Alarm
+
+RTCDW EQU 0C6H ; Day of Week RTC 1..7
+RTCDY EQU 0C7H ; Day of Month 1..31
+RTCMO EQU 0C8H ; Month 1..12
+RTCYR EQU 0C9H ; Year 0..99
+
+RTCRA EQU 0CAH ; Register A, Devider...
+RTCRB EQU 0CBH ; Register B, Mode-Flags
+RTCRC EQU 0CCH ; Register C, Interrupt-Flags
+RTCRD EQU 0CDH ; Register D, VRT-Bit
+
+RTCRAM EQU 0CEH ; Ab hier bis 0FFH Batary-RAM
+;
+;----------------------------------------------------------------
+
\ No newline at end of file |