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Messages - jnesselr

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1291
Casio Calculators / Re: Prizm Wiki
« on: January 01, 2011, 03:18:09 pm »
The unicode is what made me think it was korean. Yeong is chinese, i thought. Some of the missing characters are part of the reserved unicode section. So the characters like í start with the first byte as E6h and the second byte is some other value.


In the file for the binary data, it seems there are "character maps" which have tokens based on some language id.

1292
Nice. I think otcalc starts in the summer again.
As for c2i, well, working on it. But i need datasheets on the ralink chipset for usb used in the nintendo wifi usb adaptor.

1293
News / Re: Technology & Math sub-forums added
« on: January 01, 2011, 01:52:17 am »
Why are they located in randomess? Especially the math part. I know it's not program developement, but still.

1294
Axe / Re: Writing to the same pointer
« on: January 01, 2011, 12:47:36 am »
Yeah, that's not going to work correctly. It's because the axe parser isn't smart enough to know that it can only be one of those.  For all it knows, L could change, causing pointers to be for both of those.  I think if you do a delvar of the variable it should work.

If not, what you need to do is to actually set up a pointer for L1 and L2 at the top to be all 0's as big as you want it +1 byte.  So, if the maximum word or text you are putting in there is 5 bytes, say for "hello", then make it 6 zeros.  Then, instead of storing to the pointer, copy it to the pointer that is already defined.  (I don't know if you can have just text, and I'm pretty sure you can't copy("text",Str1,5), either.

Just remember, if you are doing text, it is null terminated, which means there is a 0 at the end of the text, which is an extra byte.

1295
News / Re: Casio Prizm FX-CG10 released
« on: January 01, 2011, 12:21:38 am »
Yep, it does. I'd hope so, at least. The BRK command will turn the processor off until the next interrupt  O.O
Hey, do you have a command list? And possibly their hex equates?

EDIT: And what processor is it exactly.  I know it's the SH3, but which one?   One of the SH7700 series, I think.

1296
News / Re: Casio Prizm FX-CG10 released
« on: January 01, 2011, 12:10:25 am »
Oh, true. Well, does the SH3 support interrupts?

1297
News / Re: Casio Prizm FX-CG10 released
« on: January 01, 2011, 12:05:36 am »
Or we could have it perform some counting function and record how long it takes. It'd be interesting to see what happens if you set the Frequency to 0x111b instead of the maximum of 0x101b.
* Qwerty.55 nominates FinaleTI's Prizm.
* king graphmastur seconds Qwerty.55's nomination

But seriously, the maximum it could do is set your calc on fire. I mean, what's the harm in that?  Actually, I would just hope pulling a battery resets it. I'm sure it does.

1298
Humour and Jokes / Re: Funny #omnimaga quotes (NSFW)
« on: January 01, 2011, 12:02:17 am »
And so it was quoted...

1299
Casio Calculators / Re: PRIZM Emu
« on: January 01, 2011, 12:01:25 am »
I'm pretty sure we could run it with just the OS.  I don't know how picky Casio is with roms, but I'm sure it will be alright for personal use or something like this. Now, we need to be careful to see any signs of no-hacking policies. I don't like messing with stuff where it could be legally bad, and wouldn't write an emulator at all in that case.  Does anyone know of a disassembler for the SH3? Or at least an instruction set somewhere.

1300
News / Re: Casio Prizm FX-CG10 released
« on: December 31, 2010, 11:58:35 pm »
I don't know if table borders are allowed, unless you can do html.  You could then change the css, but it would change all tables on the page, unless "
" allows custom classes, but you would still need your own css. Maybe it has a style attribute.

Anyway, The ceiling of 200 is probably as fast as the processor could go itself. Controlled is probably 178.  I'm not entirely sure, but I think it's just an rounded-up answer.  The only way to test that would be to hook it up to a clock running at 200, right?

1301
TI Z80 / Re: PartesOS (or YATPOS :P)
« on: December 31, 2010, 11:54:10 pm »
Oh I meant the fact he wants his OS to be easy to port among all z80 devices, even non-calc ones. But I agree that it would be best if ParteOS and KOS, for example, had some compatibility or converters so people don't have to write games and programs for 3 different calculator OS platforms.
I'm actually working on a way to standardize stuff. But that's a secret project for now. ;-)

1302
General Calculator Help / Re: Signing Programatically
« on: December 31, 2010, 11:36:19 pm »
At the en of the file, iirc. I believe you can use rabbitsign to see if the hash is correct. Md5 hashes are implemented in most popular languages.

1303
General Calculator Help / Re: Signing Programatically
« on: December 31, 2010, 11:09:47 pm »
I think it uses the rabin Algorithm, yes?

1304
The Axe Parser Project / Re: signing apps
« on: December 31, 2010, 06:46:35 pm »
On a side note, do Axe applications can only be used 16 times?
There is a field in the app header that if it's not signed, it's considered a temporary or trial app, which gets deleted after 16 (or maybe 18) times.

1305
ASM / Re: Executable RAM
« on: December 31, 2010, 06:37:34 pm »
Oh, I didn't know 82-87 where all one page, I just thought that they got thrown out all-together.


@calcdude84SE probably the filesystem in KOS.

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