Author
| The Amazing Neverending MSX quiz - Part 2
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wolf_
msx legend
Posts: 4713 |  Posted: November 17 2006, 23:27 |
I got another BC value from msd tho .., but the source seems ok.
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BiFi
msx guru
Posts: 3142 | Posted: November 17 2006, 23:28 |
Then msd's code sucks... this is the value stepping through it on the REAL MSX.
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wolf_
msx legend
Posts: 4713 | Posted: November 17 2006, 23:31 |
then we shall wait for msd ^_^
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BiFi
msx guru
Posts: 3142 | Posted: November 17 2006, 23:38 |
executing the code without stepping through it gives the same result... on both Z80 and R800...
I think msd should post the values of A, B and C for each step in the code. Maybe he made a wh00ps wrong somewhere.
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wolf_
msx legend
Posts: 4713 | Posted: November 17 2006, 23:41 |
I *guess* msd used an emulator for his code.. perhaps it's related to that? ( * thinks BCD-stuff is spooky)
ohwell, perhaps one of msd's famous supply o' typos .. let's await his comments.
btw, according to my irc log, the answer should've been:
[21:51] <msd> LD a,45
[21:51] <msd> ADD A,A
[21:51] <msd> DAA
[21:51] <msd> RRA
[21:51] <msd> LD B,A
[21:51] <msd> DAA
[21:51] <msd> NEG
[21:51] <msd> LD C,A
[21:51] <msd> ADD A,A
[21:51] <msd> LD B,A
[21:51] <msd> LD A,C
[21:51] <msd> DAA
[21:51] <msd> DAA
[21:51] <msd> ADD A,A
[21:51] <msd> ADD A,C
[21:51] <msd> LD C,A
[21:52] <msd> bc=9a32
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wolf_
msx legend
Posts: 4713 | Posted: November 17 2006, 23:51 |
I think A0F0 can be called 'ok' (AuroraMSX confirmed using openMSX).
I think I'll fart in his car, this sunday.. 
BiFi's next. |
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AuroraMSX
msx master
Posts: 1248 | Posted: November 18 2006, 00:05 |
I could imagine that the 2nd ADD A,A sould actually be ADD A,B, other wise that first LD B,A is just obfuscation and has no effect.
In any case - the lesson learned today is: stay away from the DAA |
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msd
msx professional
Posts: 612 | Posted: November 18 2006, 11:58 |
it is A0F0
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wolf_
msx legend
Posts: 4713 | Posted: December 19 2006, 02:00 |
*bump*
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snout
msx legend
Posts: 4991 | Posted: December 19 2006, 13:36 |
No BiFi? IN that case it's time for an easy question:
Name two available VHDL upgrades for the One Chip MSX.
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wolf_
msx legend
Posts: 4713 | Posted: December 19 2006, 13:37 |
euhm..
C64 VDHL
ATARI VHDL
^_^
(one could mention anything ever VHDL'ed in this world ) |
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snout
msx legend
Posts: 4991 | Posted: December 19 2006, 13:39 |
would that work instantly on the OCM, without further adaptations? I doubt it...
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BodyHammeR
msx addict
Posts: 487 | Posted: December 19 2006, 13:42 |
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snout
msx legend
Posts: 4991 | Posted: December 19 2006, 13:44 |
Correct. Next question is yours, BodyHammeR!  |
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BodyHammeR
msx addict
Posts: 487 | Posted: December 19 2006, 13:57 |
Okay, here we go.
(questions and answers taken from the #msx Trivia Game)
Answer all three questions and be the next in line to continue this quiz.
1) Name the MSX1 submarine war simulation game released by Eaglesoft
2) Who started the first Z380 project for MSX?
3) Name the Spanish group who edited Lehenak Magazine
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), this is what I can come up with: