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Messages - Dapianokid

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511
TI-Nspire / Re: z80 emulator for Nspire
« on: March 25, 2013, 12:50:54 pm »
I'm not obsessing over the 84+CSE. It's actually for people who don't want to buy one but like the interface. :P

If this isn't "promoting illegal ROM distribution" Idk what is xD Nahh I don't mean it DJ_O. But seriously.

I testet the emulator for some time and i discovered some things that won't work.

1. random numbers:

I tested the random numbers and i found out that they where not in the range that is specified.
after a little bit of testing you can see a pattern on calc emu the where in this case the amount of different numbers that can be given (11) + one of the negative numbers gives the number wabbit emu gives me (this is probably the same on TI-84SE).
24->rand
randInt(0,10)
calcemu    9  -6  4  -9  5  0  -1  -1  0  -8  0  -3  -2  2  0  -1  -1  -7  -8  3 
wabbit      9   5  4   2  5  0  10  10  0   3  0   8   9  2  0  10  10   4   3  3
the output on calcemu is the same when you take randInt(10,20) and probably also with randInt(5,15) randInt(100,110) ect.

2. the Solver gives me an ERR: ITERATIONS after a long time of calculating :(




So randint(A,B) returns Plus or Minus (B-A)+1 the actual value that Wabbit or a real calculator SHOULD return?

512
News / Re: Z80 emulation arrives on the TI-Nspire CX
« on: March 25, 2013, 12:49:39 pm »
Well lets all just point and laugh at me when I buy my Nspire with it's shiny new antihack protection and OS 3.3 :P (hypothetical, but things like this happen to me constantly. I'm always late.) :P

I don't think downgrade protection will be enacted, but somebody should write their own Nspire computer linking program in case TI decides that any Nspire caught linking to a computer needs to be immediately upgraded to an undowngradable OS or bricked. Is downgrading, then upgrading, a good idea?

513
TI-Nspire / Re: z80 emulator for Nspire
« on: March 24, 2013, 09:04:09 pm »
Don't do the modes like on the CSE. You're obsessing over the CSE, DJ_O! :PThink about us who wont get one until a year has passed and they have a nice library of programs and bug and hardware fixes/revisions.

Real calc picture is wasting that space, which could be used to show FPS, speed, memory, and help tabs. It could be used for option tabs like file transfer or setup wizards.

I say you make a directory that can be explored so somebody could have a huge directory of files to transfer to their emulated calc. Thats like expanding storage memory indefinately :)

An options bar would fit perfectly there!

514
Axe / Re: Ti Basic to Axe
« on: March 24, 2013, 07:10:58 pm »
The thought process and logic involved in writing games is different in Axe from other languages, because those programs and games are written for and run on much more powerful devices. This is a really low-tech device, so think minimalist!

515
TI-Nspire / Re: z80 emulator for Nspire
« on: March 24, 2013, 06:59:07 pm »
The ROM discussions.. Of course they are illegal, so illegal that it's not easy to find them.

Oh yeah and SO EXCITED

Is there a speed toggle? I don't mind slowing down/speeding up the emu :) I would like to suggest a greyscale display thingy similar to Wabbit's.
Or work on the display.. It looks like Axe's perfect greyscale isn't working out on the vid of the dude playing Portal.
You should use the bottom and side of the unused screen portions as live info displays! :D

516
F-Zero 83+ / Re: F-Zero Progress Thread
« on: March 24, 2013, 06:46:42 pm »
uh..kfine. Hehe

517
News / Re: Z80 emulation arrives on the TI-Nspire CX
« on: March 24, 2013, 06:45:39 pm »
Keep all the links and downloads maintained! I"M SO GETTING THIS when I get my beautiful CX :)

518
Axe / Re: Ti Basic to Axe
« on: March 23, 2013, 07:17:32 pm »
Oi, welcome to Omnimaga Dreeass!!
I'm not the person to answer your questions, but that's what originally brought me to the calculator programming world!

519
F-Zero 83+ / Re: F-Zero Progress Thread
« on: March 23, 2013, 06:28:06 pm »
Let's poke him until he gives it!

520
TI-Nspire / Re: [C] F-Zero : trackSpire
« on: March 23, 2013, 06:27:51 pm »
I can help, I have LOTS of free time?

521
ASM / Re: [z80] Writing to flash
« on: March 23, 2013, 06:27:01 pm »
TIOS uses a swap sector, doesn't it?
Do that!

522
TI Z80 / Re: [z80] cmdOS, a 3rd-party OS written from scratch
« on: March 23, 2013, 06:25:26 pm »
Well GlassOS is too difficult for me to understand because of it's C nature. Maybe this OS will be better for me :)

523
TI-Nspire / Re: [C] F-Zero : trackSpire
« on: March 23, 2013, 01:52:30 pm »
This looks like old Sonic CD minigames :)

524
ASM / Re: [z80] Writing to flash
« on: March 23, 2013, 01:43:16 pm »
If I were to write an OS, and this is just me, I'd have variable storage hinge entirely on my VAT, and update my VAT (or MFT) updated every time a variable is moved if I, say, need a new sector to be erased. I'd copy the contents of that sector to some area in RAM and then write that data to a new sector.
Please tell me I'm not a newb for suggesting this!

525
TI Z80 / Re: [z80] cmdOS, a 3rd-party OS written from scratch
« on: March 23, 2013, 01:38:06 pm »
So, ultimately, the programs could theoretically be paraphrased in TIBASIC as

prgmFunction1
prgmFunction2
prgmFunction3
... and so on, like writing a program entirely out of bcalls?

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