ATARI Turbo Basic Compiler by mgr_inz_rafal.
This project is licensed under "THE BEER-WARE LICENSE" (Revision 42).
[email protected] wrote this project. As long as you retain this notice you can do whatever you want with this stuff. If we meet some day, and you think this stuff is worth it, you can buy me a beer in return.
Yours, mgr inż. Rafał
This project aims to provide a tool that helps transfer the ATARI Turbo Basic listings into binary code that can be executed directly on the 6502 processor.
In addition to the commands listed below compiler fully supports:
- Arithmetic expressions with parenthesis
- Integer arrays (single and double dimension)
- Strings (assignment and comparison with different kind of indexing)
| Command | Status | Comment |
|---|---|---|
| ABS | ||
| AND | ||
| ASC | ||
| ATN | ||
| BYE | It makes no sense in compiled program. | |
| CLOAD | Compiled program will not allow loading from cassettes without OS. | |
| CHR$ | ||
| CLOG | ||
| CLOSE | ||
| CLR | ||
| COLOR | ||
| COM | ||
| CONT | ||
| COS | ||
| CSAVE | Compiled program will not allow saving to cassettes without OS. | |
| DATA | ||
| DEG | ||
| DIM | ||
| DOS | Compiled program will not exit to DOS. | |
| DRAWTO | ||
| END | ||
| ENTER | ||
| EXP | ||
| FOR | ||
| GET | ||
| GOSUB | ||
| GOTO | Only direct jumps to line numbers. GOTO A+8 is not (and will not be) supported. I did it once in the past, just for fun, but it didn't bring any value besides slowing the jumps down tremendously. |
|
| GO TO | ditto | |
| GRAPHICS | ||
| IF...THEN | ||
| INPUT | Integers (non-indexed) and strings supported, but only for default I/O channel | |
| INT | ||
| LEN | ||
| LET | ||
| LIST | It doesn't make sense to list compiled program. | |
| LOAD | ||
| LOCATE | ||
| LOG | ||
| LPRINT | ||
| NEW | Not gonna happen. | |
| NEXT | ||
| NOT | ||
| NOTE | ||
| ON...GOTO | ||
| ON...GOSUB | ||
| OPEN | ||
| OR | ||
| PADDLE | ||
| PEEK | ||
| PLOT | ||
| POINT | ||
| POKE | ||
| POP | ||
| POSITION | ||
| Integers and strings supported, but only for default I/O channel | ||
| PTRIG | ||
| PUT | ||
| RAD | ||
| READ | ||
| REM | ||
| RESTORE | ||
| RETURN | ||
| RND | ||
| RUN | Nope. | |
| SAVE | ||
| SETCOLOR | ||
| SGN | ||
| SIN | ||
| SOUND | Seems to be producing incorrect sounds... Need to investigate more. | |
| SQR | ||
| STATUS | ||
| STEP | ||
| STICK | ||
| STRIG | ||
| STOP | ||
| STR$ | ||
| TRAP | ||
| USR | ||
| VAL | ||
| XIO |
| Command | Status | Comment |
|---|---|---|
| BLOAD | ||
| BRUN | ||
| DELETE | ||
| DIR | ||
| RENAME | ||
| LOCK | ||
| UNLOCK | ||
| DPOKE | ||
| DPEEK | ||
| MOVE | ||
| -MOVE | ||
| %PUT | ||
| %GET | ||
| CLS | ||
| PAUSE | ||
| RENUM | No line numbers - no renumeration. | |
| DEL | ||
| DUMP | ||
| TRACE | ||
| INPUT | ||
| DSOUND | ||
| # (line labels) | ||
| GO# | ||
| ON...EXEC | ||
| ON...GO# | ||
| RAND | ||
| TIME | ||
| TIME$ | ||
| INKEY$ | ||
| INSTR | ||
| UINSTR | ||
| ERR | ||
| ERL | ||
| REPEAT...UNTIL | ||
| WHILE...WEND | ||
| DO...LOOP | ||
| IF...ELSE...ENDIF | ||
| PROC...ENDPROC | ||
| EXEC | ||
| CIRCLE | ||
| FCOLOR | ||
| FILLTO | ||
| PAINT | ||
| TEXT | ||
| HEX$ | ||
| DEC | ||
| DIV | ||
| MOD | ||
| FRAC | ||
| TRUNC | ||
| & | ||
| ! | ||
| EXOR | ||
| %0 - %3 (constants) |
- Support for
EXECin the middle of the line - Lines are not limited in length