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David Thorpe - Loading Screens.Hi. I've posted this before to comp.sys.sinclair, but had no luck... I wondered if you guys could help? **************** I've been doing a lot of …
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even just after the 8-bit boom of the late 80 ... -
DJNZ e ProblemI'm trying to write the DJNZ e instruction as part of the development of my emulator and can't get it to work. Here is the in and out states of Phil…
... BC = 0x0001 and PC = 8. Here is my code:
Tstates = Tstates - 8
return
end if ... br />
(UInt8 is an 8-bit unsigned integer. regBC is an ... unsigned 16-bit integer. Int8 is a signed 8-bit integer).
Integer RangesOK, I need a little help clarifying something. I am making good progress with the emulator so far - I've emulated most ADD, INC, DEC commands (as we…
... and status register as unsigned 8-bit integers.
... INC or DEC the 8-bit registers, I get the ... pair as a signed 8-bit integer and then add ... are signed or unsigned 8-bit integers? The reason I ... the value range of an 8-bit register -128 to +127 ...NEG Carry ProblemJust when I thought I had the carry flag figured... I'm implementing the NEG instruction but I keep getting the incorrect value for the carry flag. …
Just when I thought I had the carry flag figured...
I'm implementing the NEG instruction but I keep getting the incorrect value for the carry flag.
According to Phils Test Suite (which I'm sure is the right answer) my answer for ...Ann - ZXSoftware update 20/7/08Another big chunk of data updated. Now 7193 games listed. Around 3500 Magazines now in the Gallery. Another 50 posts in the 8 bit history section - …
... /> Another 50 posts in the 8 bit history section - Now a full ...Super Six Compilation ChallengeYour friend is going to spend a dedicated week or two researching and playing Spectrum games and knows nothing about the 8-bit era. Your friend has a…
... and knows nothing about the 8-bit era. Your friend has asked ...Speccy strategy titlesSince I'm all done with JSW clones, I'm going to be covering less-well-known strategy titles for my blog (see signature) this week. So far I've got t…
... Amiga and I need some 8-bit titles to reprazent. So, can ... any of you suggest some 8-bit strategy games which are overlooked ...The 8-Bit Book...Tentative cover design to replace the Elite-based one... It's been made to look as close to the old Electro-Fluorescent display as possible... Some …
Tentative cover design to replace the Elite-based one...
It's been made to look as close to the old Electro-Fluorescent display as possible... Some of the detail is lost in this image...
Anyway... Opinions?
[IMG]http ...Which computer is most similar to Zx Spectrum?I have wondered recently wihch other 8-bit computer is most of all similar to Zx Spectrum. I mean similar graphics, similar gameplay, similar program…
... have wondered recently wihch other 8-bit computer is most of all ...Question about wav2ayThis batch file from wav2ay looks like this: [CODE]echo Converting from WAV to RAW... sox input.wav -r 11025 -b -u -c1 Output.raw echo Converting f…
... are already converted to 11025hz 8-bit mono unsigned and named as ...Any die hard PACMAN fans here?I've played pacman clones all of my life and I always have to complete at least one screen of any new pacman clone I discover (which to date is proba…
... a Windows emulator for the 8-bit machine "COMX-35" which I ...Music and dancing games on ZX Spectrum: are there any?Hello, everyone! I like the games Dance Dance Revolution and In The Groove very much. Never tried them on the real arcade machines but I enjoy play…
... dancing games even on the 8-bit machines and that NES used ...Some questions to pass the time1. What is the best 8 bit machine? I don't mean software range wise, as we all know that the Spectrum has the best games software (well, the people …
1. What is the best 8 bit machine? I don't mean ... , which was the best commercial 8-bit (commodore 128, SAM Coupe, Atari ... /is the best non-commercial 8-bit (Spectrum SE, Pentagram, Hobbit, etc ...Other computers used to develop Speccy gamesY'know. "Other" 8-bit computers. Ones with Zilog 80 or cloned processors, usually. Quite often they were used to make Spectrum games. Matthew Smith'…
Y'know. "Other" 8-bit computers. Ones with Zilog 80 ...Fuse for Mac OS X 0.10.0 ReleasedA new version of Fuse for Mac OS X has been released at the dedicated sourceforge project and shortly here on WoS: [url]http://sourceforge.net/proje…
... , Kempston mouse status and Simple 8-bit IDE interface to be saved ...Xor-shift random number generator for Z80[QUOTE=Patrik Rak;320244]Come on, people, [URL="http://www.jstatsoft.org/v08/i14/paper"]xor-shift generators[/URL] devised by Marsaglia, that's the w…
... Z80. Yesterday I had a bit of spare time so I ... ,b,c parameters for n=8 and four seeds (I first ... ) variant, the result being the 8 bit in the A register:
Skooldaze and Back to Skool on the CPC?Did Skooldaze and/or Back to Skool ever come out on the Amstrad CPC? Or on any machine other than the Spectrum or C64? I'm curious to see any differe…
... versions for the CPC, Atari 8-bit, BBC, etc, and maybe the ... insular ro reach the Atari 8-bit and MSX markets, but I ...BASin Assembler suggestionsHi Dunny. According to your former request here goes a few suggestions. Been playing around with the Assembler and I'm glad I did. Quite nice indeed…
... you also allowed single register (8-bit) viewing. Not so useful if ...Clearing the Carry flagI'm reading that sometimes I may want to clear the carry before using ADC or SBC. A simple AND A or OR B will do. However, as I see it, for 8-bit ar…
... , as I see it, for 8-bit arithmetic this is not necessary ...Understanding the StackSorry folks. I guess I'm going to be a pain for a little while. Hope it's ok with everyone. I'm currently studying the stack and wrote the little pr…
... is still tied to the 8-bit nature of the processor, and ...TI calculator gaming...There's some dedicated people out there. Maybe this is old news, but I had no idea someone was converting modern games to monochrome versions in Z80 …
... ... all being played on an 8-bit calculator.
[url]http ...err, I like wrote this years ago, and just found it archived.[b]read it, and say it's crap if you want, but do not go on about the technical side, cos it was bullshit, we all know it, and the end makes no sense…
... to. He had 34 8-bit machines on one hard disc ... serious work. Being a bit of a computer whiz since ... said Yoda. Tex was a bit of a Star Wars fan ... Strung out across Europe, old 8-bit machines were cobbled together and ... , as soon as one bit went down two more would ...New Spectrum Computer DevelopmentHey does anyone know of any decent new Spectrum clones being developed? I find it amazing how Zilog still produce a Z80 backwards compatible chip (an…
... /> The ZiLOG eZ80 is an 8-bit microprocessor which is essentially an ... the company's earlier Z80 8-bit microprocessor.
The eZ80 (like ...Which Spectrum to have?Hello everybody, I am a dedicated Atari 8-bit user and developer, but ZX Spectrum also attracted me in some way. Please be so kind to answer few que…
... /> I am a dedicated Atari 8-bit user and developer, but ZX ... Spectrums, not just 8-bit Atari, in the world of 8-bit computers.
Why does the speccy make you hear loading?Always wondered this, of all the 8-bit 'puters I have owned, only the Speccy makes you listen to the loading sounds from the tape, why??? I assume it…
... wondered this, of all the 8-bit 'puters I have owned, only ...Spectranet updateSince I've not written an update in a while for those who don't follow the blog on the Spectranet wiki, I hit an important milestone on Saturday. Th…
... simple network filesystem, suitable for 8 bit systems - something that's a ... bit better than FTP for this ...The Real Retromaniacs - new website now up and running!Hi everyone. As some of you may have been aware by the link in my sig, The Real Retromaniacs is now officially up and running! You can get to it her…
... review vids on Youtube, including '8 Bit Wars', 'Sega vs Nintendo', and ... worth a look. The next '8 Bit Wars' vid is going to ... guys there, cheers for reading. 8)The [You] awardsI'm bored, so I thought I'd do the traditional ewgf Spectrum awards, for the first time ever. Once you've ignored my post, please post your own winne…
... don't think any 8-bit (or 16-bit) game did what it ... wished, and there was a bit of RAM (700 bytes or ...The Reaper....WTF?!?If anybody wants to check out a short video of me playing my least favourite Speccy game ever 'The Reaper', and hear me ranting about it at the same …
... 'll also be restarting the 8 Bit Wars vids when I can ...La Corona Encantada available on WoSYes!!! La Corona Encantada can now be downloaded via WoS, try it, it's a very good game and the cover is from Azpiri, a legend of the 8-bit game cov…
Yes!!! La Corona Encantada can now be downloaded via WoS, try it, it's a very good game and the cover is from Azpiri, a legend of the 8-bit game covers.
Cheers!
