SpritesMind.Net

Look at this: http://www.beggarprince.com/ Why still no ROM image? The game is not new, just another localization of old game. But why it still not dumped? For some reason nobody wants to dump it. I do not believe that all who bought unable to dump it, but nobody do this. There no HW protection, I t...

my method is undocumented (well, it was documented a bit, but I removed all for one reason...) and I'll not help emulate it... and its for security too... You develop the game/software for MD, trying to protect it from piracy, but whether you have a license to manufacture games/software for MD? If ...

I read somewhere we should use (M cycles * 4) instead of T States based on an instructions flow (<> single instruction). This logic is just too pessimist and wrong... Usually, M-cycle is 4 clocks length and memory R/W-cycle is 3 clocks (of course with 0 wait states). So, 1 byte move opcode with REG...

The cartridge can generate the !DTACK signal. Would it be possible to enable the $800000-$9FFFFF as a ROM area with it? (this combined with the above would in fact allow the UMKT hack to work on the real hardware). Cartridge doesn't create that signal, and you can't use that area, and if you can, y...

directly So, that's means it is not true signal. Because YM2612's output more complex - all 6 channels is separated in time with gaps between them. The channel change speed is about 120kHz, so one channel discretization is about 20kHz. If you got normal oscilloscope, please make a record YM2612 out...

Sik wrote:Inverted samples would be the same but flipped vertically. Sounds more like swapped endianness

But when inverted only sign bit....

Still have a problem, when "Low pass filter" is enabled. WAV dump shows this:

It seem to just "inverted" samples, or something more then that...

Shiru wrote:(I'm not sure that table from Sega.doc is correct; I did my own table in TFM MM).

Confirm that. Working with my frequencies meter and simple program on MD I have got different numbers than in "sega2.doc".

Here is the sources of that Debugger Gens Mod.
http://rapidshare.com/files/109293137/G ... r.rar.html
Still have remarks on russian, will difficulties - I'll help you.

2 AamirM: Author of that Gens Debugger Mod sends me the sources. Where I should send its? (You can tell me your email in PM).

Hey, AamirM, take a look at this. This is an fresh mod of Gens with debugger. It is created by russian man, but I made quick translate. Can you do the same in Regen?

who knows... I have 2x 250GB HDDs and both are pretty filled up... I really should burn some stuff to DVDs but I'd rather buy another HDD... [OffTop] Familiar problem. I have the 4 drives, which is already filled almost to the limit: HD: [C:System] 35.30/39.57 GB [D:320Gb] 3.72/298.09 GB [E:320Gb] ...

You confuse software and hardware interrupts. All vector table is contain addresses for interrupt. But some vectors used for internal hardware interrupts (i.e. exceptions and reset), some for external interrupts (really "interrupt" by external hardware request, analog for "IRQn" for PC) and the rema...

ROM:000002F0 ; =============== S U B R O U T I N E ======================================= ROM:000002F0 ROM:000002F0 ROM:000002F0 sub_2F0: ; CODE XREF: Start+3Cp ROM:000002F0 movem.l d0-d1/a0-a1,-(sp) ROM:000002F4 lea (word_FF0378).l,a0 ROM:000002FA move.w #$B0,(a0)+ ; '-' ROM:000002FE move.w #$C7,...

AamirM wrote:Fusion does not have it. Otherwise Tiido's program would detect it as real hardware.

Hmm.. But Address Error exception is working. In debugger mode, when step by step running programm trying read word at odd address and goes at Address Error exception vector.