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New Game! Maritrini, Freelance Monster SlayerAfter experiencing the sweet taste of success, Maritrini woke up one fine day in a mess of bed sheets and with the biggest hangover she could remembe…
Hello, the game has been tested on a real +2A and it worked fine. Anyhow, I'll look into a fix for that.
EDIT: By the way, is there any emulators where I can test this snow effect? I've produced a fix but don't know how to test it. -
New Game! Maritrini, Freelance Monster SlayerAfter experiencing the sweet taste of success, Maritrini woke up one fine day in a mess of bed sheets and with the biggest hangover she could remembe…
... flawlessly, and hopefully the ULA snow effect has vanished.
Could ... -
Double Dragon Remake: The Development ThreadOk guy's, so this is the new thread that will be focusing on Jim Bagley's development of the Double Dragon remake that was first proposed by myself a…
... running that on to get snow? and does anyone know if ... emulator that will show the snow?[/QUOTE]
I see ... .0.b010212[/URL] and ULA snow effect enabled. -
Disable interrupts?Well, I've read the bits from the David Webb book about interrupt modes and (vaguely) appreciate the principles behind having a vector table, after r…
[QUOTE=Ralf;604905]Doesn't this cause the infamous snow effect?[/QUOTE]
No, the snow effect happens when the I is in between 0x40..0x7F.
Patrik -
Maritrini and Cray 5 loading problemsHas anyone else here had issues loading either of these on a 128k? No matter what I try, both these games refuse to load properly. I can get both t…
... anything) there was still that snow effect (white) between scenes, I was ... -
Maritrini and Cray 5 loading problemsHas anyone else here had issues loading either of these on a 128k? No matter what I try, both these games refuse to load properly. I can get both t…
Thanks mcloud, im still getting that snow effect as described above, plus it still randomly resets too -
Maritrini and Cray 5 loading problemsHas anyone else here had issues loading either of these on a 128k? No matter what I try, both these games refuse to load properly. I can get both t…
... mcloud, im still getting that snow effect as described above, plus it ... -
Maritrini and Cray 5 loading problemsHas anyone else here had issues loading either of these on a 128k? No matter what I try, both these games refuse to load properly. I can get both t…
Tried the new image and its actually worse, it will only work(ish) in 48k mode, entered with print usr 0 and then only briefly with snow effect before crashing, 128k mode results in black paper white border and normal 48k mode just resets -
New Game! Maritrini, Freelance Monster SlayerAfter experiencing the sweet taste of success, Maritrini woke up one fine day in a mess of bed sheets and with the biggest hangover she could remembe…
Anybody else has this same problem and/or has the slightest clue on what's happening?
I've just tried the game in SpecEmu with the ULA snow effect activated and everything works great in the ZX Spectrum 128 and the ZX Spectrum +2 models. -
Strange behaviour in real hardware but not in emulatorsWell, at least not in any emulator I've tried. I've been reported by fellow forum member Macc that both our Maritrini Monster Slayer and Retroworks'…
I've tried it in both Spin 0.7s and SpecEmu latest release with the ULA snow effect turned on, and it works flawlessly. -
Strange behaviour in real hardware but not in emulatorsWell, at least not in any emulator I've tried. I've been reported by fellow forum member Macc that both our Maritrini Monster Slayer and Retroworks'…
... there's a bit of snow effect clearly visible on transitions (e ... -
Robocop 3 and Spectrum 128K toast-rackHi all, we are going on with the tests on the new 128K emulator for the V6Z80p board, and we have found something odd: Robocop 3 (designed for the 12…
... time he can see the snow effect and after the reset to ... -
Robocop 3 and Spectrum 128K toast-rackHi all, we are going on with the tests on the new 128K emulator for the V6Z80p board, and we have found something odd: Robocop 3 (designed for the 12…
[URL="http://homepage.ntlworld.com/e.tinney/SpecEmu-3.0.b030612.zip"]Quick hack version[/URL] of SpecEmu now becomes quite unstable due to the 128K/+2 snow effect given the '-snowcrash' command line argument. -
Zymosis -- WTFPL'ed Z80 Emulation Corebreaking news! i'm back with another useless project: new Z80 emulation core written in pure C! i hear you screaming: "oh, no! WHY?!" let me tell yo…
now can someone points me to the tutorial 'emulating ULA snow effect for dummies'? my current version 'snows', but somehow i feel that it is not the right snow. %-) -
Zymosis -- WTFPL'ed Z80 Emulation Corebreaking news! i'm back with another useless project: new Z80 emulation core written in pure C! i hear you screaming: "oh, no! WHY?!" let me tell yo…
... wrong.
i.e. 'snow effect' is here, but it doesn ... "right" — i've never seen snow on the bottom part of ... that somebody really notice incorrect snow emulation, but...
p ... -
Zymosis -- WTFPL'ed Z80 Emulation Corebreaking news! i'm back with another useless project: new Z80 emulation core written in pure C! i hear you screaming: "oh, no! WHY?!" let me tell yo…
... that the Harlequin analysis on snow effect is not completed correct.
snow should appear only in the ... Harlequin website it seems the snow appears all over the screen ... -
Zymosis -- WTFPL'ed Z80 Emulation Corebreaking news! i'm back with another useless project: new Z80 emulation core written in pure C! i hear you screaming: "oh, no! WHY?!" let me tell yo…
sorry, i have no real hardware and i never seen 'genuine' one, only russian clones which has no snow effect at all. that's why i'm so interested in correct description of the effect. -
ULA bug and snowI am tryng to improve the snow emulation in FBZX wii but I do not have a real spectrum to test the results. I used the information taken from Harele…
... and I were investigating the snow effect, Woody had code running on ... in all columns using the snow effect.
Although we did ... was 4Ts minimum and the effect needed 1-TState accuracy. I ... -
ULA bug and snowI am tryng to improve the snow emulation in FBZX wii but I do not have a real spectrum to test the results. I used the information taken from Harele…
... 've never looked at the snow effect on a screen with coloured ... -
Zymosis -- WTFPL'ed Z80 Emulation Corebreaking news! i'm back with another useless project: new Z80 emulation core written in pure C! i hear you screaming: "oh, no! WHY?!" let me tell yo…
hm. seems that i have to learn how to cope with hardware and see what Harlequin (and real Speccy) really does. and then write a demo with cool snow effect to stress-test emulators. %-)
tnx for the video. it's almost like a blockbuster. %-) -
ULA bug and snowI am tryng to improve the snow emulation in FBZX wii but I do not have a real spectrum to test the results. I used the information taken from Harele…
... 've never looked at the snow effect on a screen with coloured ... (edit area) are blue) and snow effect is active you will see ... -
best EmulatorHi, what is the best emulator for the speccy, I'm sure someone on here knows and could i get a link please
... very few) to emulate the snow effect.
Having said that ... -
Z80 new old stockHi. I found this on eBay but ... is there a way we could know they don't hav a faulty M1 line? [url]http://www.ebay.com/itm/Zilog-Z80-CPU-Z0840004PS…
... it can mean you get "snow" effect on the screen all the ... -
Correction of +2 hardware errorsThis is a collection of various pieces of information picked up from various places, including a lot from this forum. I have edited it and reworded i…
... for eliminate ula effect known as "screen raining / snow effect"
- data of ... of this chip. Eliminate raining effect is good feature, disable reading ... -
Which type of Z80 cpu to use with ZX 48?Which type of Z80 cpu can I use with ZX 48? Only the 4 MHz cpu's or some with more MHz? Did not know if a 6 MHz cpu runs in a ZX 48 with 4 MHz. Mic…
... can get a bit of "snow effect" if you're using a ... -
ULA bug and snowI am tryng to improve the snow emulation in FBZX wii but I do not have a real spectrum to test the results. I used the information taken from Harele…
... the Cyberbig is affected by snow effect in FBZX Wii.
There is snow in the all screens except ... checked that also SpecEmu shows snow but much more and in ... interesting to see if the effect is visible on real hardware ... -
The "best" Z80?What's the best Z80 for Spectrums? I know there are differences between brands (Nec, Zilog, Thomson) and technologies (CMOS, NMOS), so what Z80 woul…
... you may get occasional unwanted "snow effect". The output impedance of a ... -
Brazilian TK90X and TK95SpecEmu provides explicit support for Brazilian TK90X. Other emulators provide indirect support (perhaps the "Spectrum 48K NTSC" option in Fuse?). Al…
... . The IO and especially the snow effect NOP seem to be much ... -
Brazilian TK90X and TK95SpecEmu provides explicit support for Brazilian TK90X. Other emulators provide indirect support (perhaps the "Spectrum 48K NTSC" option in Fuse?). Al…
... port *FF, but not for "snow effect NOP" and contended input port ...
