Format of System 36/38 emulator's data area |
| Offset | Size | Description |
|---|---|---|
|
13Eh |
BYTE | bit flags for status line indicators turned on since this byte last zerod |
| 13Fh | BYTE | bit flags for status line indicators turned off since this byte last set to FFh |
| 140h | WORD | offset of EBCDIC to ASCII translation |
| 146h | WORD | offset of EBCDIC screen buffer |
| 148h | WORD | offset of EC (engineering change) level signature |
| 150h | BYTE | "KEYI" |
| 151h | BYTE | 5250 key scan code to be sent to remote |
| 15Bh | BYTE | "SYSAV" |
| 15Dh | BYTE | 5250 cursor column |
| 15Eh | BYTE | 5250 cursor row |
| 167h | BYTE | "DVCTAD" |
| 178h | BYTE | "FLAGS" |
| 184h | BYTE | "SESSNOAD" |
| 193h | BYTE | "STNAD" |
| 198h | BYTE | "NSDS" |
|
Note: |
offsets are from the interrupt handler's segment |