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New interface for ZXThis is my old (2004) unfinished project of internal interface for ZX Spectrum 128+2: ([url]http://velesoft.speccy.cz/hardware_in_development.htm[/u…
... /> [I]- rom emulation with extended ram
- DIVIDE memory emulation
beep music 48kHi all, i am looking for some asm to play a tune (and a tune , looking for popcorn ) for a menu nothing special something simular to JSW or MM , jus…
Hi all,
i am looking for some asm to play a tune (and a tune , looking for popcorn ) for a menu nothing special something simular to JSW or MM , just to give a little noise to the frontend
Thanks
CodenameVBeach Head did not runHow many ram needs Beach Head? On my ZX Spectrum 48 K with rubbers keys it's not possible to play it. I load the game, I can see the title screen, lo…
How many ram needs Beach Head? On my ZX Spectrum 48 K with rubbers keys it's not possible to play it. I load the game, I can see the title screen, loading and loading and then resets the ZX.
MickyINFIX and FOOTSPSION Scrabble occasionally comes up with words I've never heard of, and mostly if I remember to check then I find that those words do exist. Sometim…
... the Speccy's 48K of RAM, which wouldn't be possible ...Skool Disassemblies 2010New year, new thread, new release of the Skool Disassemblies (capitalised for branding purposes :D). Go [url="http://pyskool.ca/disassemblies/"]here[…
... release plain-text, assembler-ready ASM versions of the disassemblies, with ...JetSet Willy - Mirrored UniverseHello All, Thought you guys might be interested in what I've been doing the last week or so. Using the following documentation: [list] [*][url=htt…
... /Software/JSW/JGH/Docs/jsw48.asm]jsw48.asm[/url] codebase, I've ...Your Spectrum joysticks of choice.I used to insist on micro-switched [I]Quickshot II[/I] for pretty much everything - Speccy, Amiga, Atari 2600, C64. Now though I like to use more un…
... for Amiga) or the [I]Ram Delta[/I]. And if Hypersports ...flickering noisy screenI have just replaced the ram and ULA. The spectrum boots up OK but the screen is very noisy/wobbly/flickering really annoying :) I am wondering how …
I have just replaced the ram and ULA. The spectrum boots ...more memoryi dunno if this has been mentioned, apologies if it has (i cant be arsed to search :P) Ive just been reading about the zx81 and it popped into my he…
Defenda (Interstella) makes resetDefenda from Interstella makes a reset if I take No. 1 Kempston joystick. My jockstick interface is from Ram Electronics (Fleet) Ltd. Joystick is a C…
... . My jockstick interface is from Ram Electronics (Fleet) Ltd. Joystick is ...Spectranet updateWell, I've not put an update in here for too long, so here's a summary of what's been developing ... * A snapshot manager module. Basically, you can…
... addition to the ones for asm/C.
Some possibilities ...Speccy 48Got a speccy 48 ver 4S with an interesting problem i havent been able to get to the bottom of. It starts ok, and i get the Sinclair research messag…
... 've checked on both the RAM and the ROM, and there ...zx spectrum 128K+2(gray)-vanishing colorsHi, I just got "new" zx spectrum 128k+2(gray) made in uk version. Beside tape dead and memory issue - only first 16k RAM works in 48k mode, it has s…
... memory issue - only first 16k RAM works in 48k mode, it ...Mass storage - why backup battery?I wasn't sure to post this under "hardware" or "development", but here goes: There are these mass storage devices for ZX Spectrum, and on many desig…
... the hell do you need RAM for on an interface like ... such a battery backup-ed RAM, that can't be done ...Problem loading gamesHi everyone, I have a ZX Spectrum 16K (and a nice 32 K ram pack). I use a top quality dictaphone to save my files and it works really well. But here…
... (and a nice 32 K ram pack). I use a top ...SkoolKit 1.1In the past I've put posts like this in the Development forum, but Announcements is probably a more suitable place for them, because they're not dire…
... create disassemblies (in HTML or ASM format) of other Spectrum games ...My first program - a vertical scrollerHi all, I'm new here. Nice to meet you all! A couple of weeks ago I decided to learn Z80 assembly language. I spent many hours in front of the Spec…
... ://users.telenor.dk/~dsl686722/test01.asm"]http://users.telenor.dk/~dsl686722 ... /test01.asm[/URL]
It's ...ZX Demos and the wow factorI remember reading a few comments in the past 3 years regarding demos. Some comments included how boring it was to see this or that effect again, how…
... Speccy didn't had enough ram can now be done. Fill ...Urgent!!!! Need help with saveHi guys, This is URGANT! I am making a turning moment program that uses many arrays. Each array is of size 500 and there are about 6 of them. The c…
... using a 16k with 32k ram pack.
When try ...Someone can help me to fix my Zx Spectrum?I did a video about the startup: [url]http://dl.dropbox.com/u/1566495/ZXSPECTRUM03.mp4[/url] I have replaced the ULA with a working one (same proble…
... one (same problem)
None RAM modules are hot.
I ...New member here. And a spider! :)Hello everyone. My name is Sekrets. I'm quite a lonely individual, searching for a digital home where I might find fellow speccy enthusiasts to adopt…
... manipulating bytes, addressing the screen ram, making comparisons, loops, scan keyboard ...Need help with small asm piece of codeI could use some help. I have a number in A register. It can be 1,2,4 or 8 (always only one bit is set) I need to make number transformation: 1 ->…
I could use some help.
I have a number in A register. It can be 1,2,4 or 8 (always only one bit is set)
I need to make number transformation:
1 -> 4
2 -> 8
4 -> 2
8 -> 1
I ...Audio Output Filtering in EmulatorsI am messing around with various beeper-related code at the moment and have a question related to the audio output from emulators... I've written s…
... the same sounds in z80 asm running on SpecEmu or SPIN ...ZX Basic 1.2.5 - a BASIC CompilerWell, my old post about ZX BASIC seems to be gone (maybe this phorum purges old threads?), so I started a new one. After more than 6 month, I've fin…
... tries to optimize user's ASM inline code. Also compiles faster ...I want to install Linux on my old laptopA question from a Linux rookie. I want to make my another attempt to learn and possibly like Linux. I'm afraid to install it on my main desktop co…
... MhZ clock, 256 Mb of RAM, and 10 Gb of hard ...Out RunHi all, does anybody out there have a working multiface 1 poke for unlimited time? The one on the Tipshop just causes a reset when I try to use it. I…
... a multiface 1 and a RAM Turbo joystick interface attached if ...Spectrum v Amstrad CPC rangeAmstrad seemed to be a rather late starter in the 8 bit micro computer race. I never really saw one outside a shop, only a few people at school had o…
... 48 K speccy have more RAM available to the user than ... recall the C64 displaying 64K Ram system, but the amount of ...
