Address | Label | Intial value
| Description |
0000-0001 | HD.START | | Basic function: Initializes system |
0002-0003 | CONSI | C390FF | Basic function: Reads a character from a keyboard (GET) |
0005-0006 | CONREAD | | Basic function: Reads a CR terminated line from a keyboard (INPUT LINE) |
0008-0009 | BRKPNT | C39AFF | Reserved for assembler trace (jump to address FF9Ah ) |
000B-0001 | CONWRITE | | Basic function: Prints a CR terminated string to screen (it can contain escape sequences) |
0010-0001 | RST.ERR | | Basic function: Prints a Basic error message |
0012-0001 | SOFTNOCO | | Basic function: Prints a Basic error message |
0018-0001 | SKIPSP | | Basic function: Read characters and ignore blanks. |
001B-0001 | STRCOMP | | Basic function: Read characters. |
001D-0001 | TYPCOMP | | Basic function: Read characters with echo. |
0020-0001 | EVALU | | Basic function: |
0023-0001 | LEXSCAN | | Basic function: |
0028-0001 | RST28 | | Basic function: |
002B-0001 | CHKLU | | Basic function: Test if file is open |
0030-0001 | RST30 | C39DFF | Direct jump to FF9Dh |
0033-0001 | SOFTCONT | | Basic function: RESUME |
0036-0001 | NOTYET | | Basic function: Generate error 200 |
0028-0001 | RST38 | C3A0FF | Direct jump to FFA0h |
003B-0001 | HLBOFA | | Basic function: Load value of BOFA to HL register |
003F-0001 | XBOFA | | Basic function: Load value of BOFA to IX register |
0044-0001 | HLPROG | | Basic function: Load value of BOFA+20 to HL register |
0051-0001 | HLBUF1 | | Basic function: Load HL register with address of input buffer |
005A-0001 | IO | | Basic function: Calls driver routine that is defined in IX block (LU-block) |
005D-0001 | OPNCMD | | Basic function: Open a file |
0060-0001 | OPNX | | Basic function: Open a file without formatting the name |
0063-0001 | UNPFD | | Basic function: Control and formatting of filename |
0066-0001 | NMI | C38AFF | Basic function: Non-maskable interrupt from ABC-BUS |
0069-0001 | USEUTLU | | Basic function: Closes a file (temperature LU block at address FF63 h) |
006C-0001 | ALLOZMEM | | Basic function: Allocates memory from HEAP during runtime |