Search found 656 matches
- Wed Jul 02, 2014 3:59 pm
- Forum: Hints and Tips
- Topic: TFR and EXR: 8bit <-> 16bit and undefined registers?!?
- Replies: 3
- Views: 4241
TFR and EXR: 8bit <-> 16bit and undefined registers?!?
What happen on real hardware if transfer/exchange a...: *... 16Bit Register into a 8Bit register? *... 8Bit Register into a 16Bit register? *... Undefined Register into existing register? *... existing register into Undefined Register? I read the XRoar code, e.g.: https://github.com/jedie/XRoar/blob...
- Wed Jul 02, 2014 10:36 am
- Forum: Hints and Tips
- Topic: Small assembler test programms...
- Replies: 17
- Views: 12890
Re: Small assembler test programms...
I have include the new division assembler code from https://github.com/6809/sbc09/pull/2 info DragonPy with commit: https://github.com/jedie/DragonPy/commit/69988af32fd7c451cdb67e1d2dbb7316e6d19d7a Also some tests are ok and some fails: These are fine: test(10, 10) # OK: 10/10=1 remainder: 0 test(10...
- Wed Jul 02, 2014 9:38 am
- Forum: Dragon General
- Topic: New Dragon 32/64 Software
- Replies: 43
- Views: 29996
Re: New Dragon 32/64 Software
Wow, didn't know that this is possible on the Dragon!
Not enough memory on a dragon 32 to run?
Not enough memory on a dragon 32 to run?
- Tue Jul 01, 2014 11:17 am
- Forum: Dragon General
- Topic: Dragon emulator written in Python ???
- Replies: 106
- Views: 93892
Re: Dragon emulator written in Python ???
Update, after last bugfixes:
Strange ![Razz :P](./images/smilies/icon_razz.gif)
Code: Select all
6809 EXTENDED BASIC
(C) 1982 BY MICROSOFT
OK
10 FOR I=1 TO 3
20 PRINT STR$(I)+" DRAGONPY"
30 NEXT I
RUN
.0/////909 DRAGONPY
.0/////909 DRAGONPY
OK
A="B"
?TM ERROR
OK
LIST
0./////909 FOR I=1 TO 3
0./////909 PRINT STR$(I)+" DRAGONPY"
0.///90909 NEXT I
OK
![Razz :P](./images/smilies/icon_razz.gif)
- Tue Jul 01, 2014 10:56 am
- Forum: Hints and Tips
- Topic: Small assembler test programms...
- Replies: 17
- Views: 12890
Re: Small assembler test programms...
OK, the crc32 test works now with commit https://github.com/jedie/DragonPy/commit/08cff1bd9dd4a8604ccb372782cc36d2ded38abf :D These Tests run fine: Test String: 'F' python..: $4dbd0b28 crc32...: $4dbd0b28 Test String: 'DragonPy test!' python..: $570e3666 crc32...: $570e3666 Test String: 'DragonPy In...
- Tue Jul 01, 2014 8:49 am
- Forum: Hints and Tips
- Topic: Small assembler test programms...
- Replies: 17
- Views: 12890
Re: Small assembler test programms...
Please be patient, I will push a new version of uslash.asm soon, which will contain both variants and with my variant handling above underflows correctly (hopefully). ;) I'm curious ;) One question to crc32: The current implementation: ... ; ZIP polynomic, reflected (bit reversed) from $04C11DB7 CR...
- Mon Jun 30, 2014 10:06 pm
- Forum: Hints and Tips
- Topic: Small assembler test programms...
- Replies: 17
- Views: 12890
Re: Small assembler test programms...
OK, division test code runs. See commit: https://github.com/jedie/DragonPy/commit/a24f6b8a1ab76437131e51b2761e312f9972d62f But some tests failed: These all are ok: test(10, 5) # is: 10/5 test(10, 3) test(1000, 2000) test(0xffff, 0x80) test(0xfffff, 0x800) test(0xffffff, 0x8000) test(0xfffffff, 0x800...
- Mon Jun 30, 2014 8:22 pm
- Forum: Hints and Tips
- Topic: Small assembler test programms...
- Replies: 17
- Views: 12890
Re: Small assembler test programms...
Thx, for the info... I will try to use it...
- Mon Jun 30, 2014 8:22 pm
- Forum: Hints and Tips
- Topic: sbc09 - Lennart Benschop 6809 Single Board Computer
- Replies: 5
- Views: 5921
Re: sbc09 - Lennart Benschop 6809 Single Board Computer
Ah, yet. I forgot this ;) Yes, we should delete binaries. Or maybe it is possible to quick build binaries for different platforms? e.g.: v09-i386 and v09-amd64 etc.? btw.: I have moved my sbc09 repository to the new "6809" group on GitHub: https://github.com/6809/ https://github.com/6809/sbc09 If so...
- Mon Jun 30, 2014 5:17 pm
- Forum: Hints and Tips
- Topic: Small assembler test programms...
- Replies: 17
- Views: 12890
Small assembler test programms...
For the 6809 emulator in Python i need some small test programs... I hope that helps debugging ;) I have successfully adapt the crc16 assembler program with: https://github.com/jedie/DragonPy/commit/7bbf10fe8f7c9b7f35d24b27b9ca1642bee55f1b It works and the crc16 was calculated successfully :D Next i...