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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…
... with another useless project: new Z80 emulation core written in pure ... , i can't test FUSE z80 core, but i think that ... /> also, zymosis passes all FUSE z80 tests (i'll try to ... -
Moar TR-DOS to tape conversions!I have posted three lame disk-to-tape conversions through snapshotting before, now (I guess) it's time to bring the rest of my complete collection he…
... normal loading speed and the Z80 snapshot before its' conversion.
redirecting Z80 sub-routine CALLsI'm working on changing a TR-DOS disk program to work from standard +128k tape and thought that rather than painstakingly working through the code ma…
... way to code this in Z80 assembler to work automatically, or ...z80 Code Profiling (RESOLVED)Hi All, Just a quick question to ask if there is any way of profiling z80 Code for the Speccy??? I'm trying to write a piece of software and I curr…
Replaced Z80 now a very dark screen!Today I dag out an old issue 3 that ive known for a long time has a faulty Z80 (M1 line) so I heat gunned it out, socketed it and replaced it with a …
... long time has a faulty Z80 (M1 line) so I heat ...Excel -> OpenOffice Z80 spreadsheet problemI tried transferring my [url=http://www.users.globalnet.co.uk/~jg27paw4/pourri/z80times.zip]Z80TIMES[/url] spreadsheet from Excel to OpenOffice the o…
... correct, as it looks up Z80 command timings from Einar's ...Civilization early alpha by Andrew771 and ALKOReleased on June 14th, 2012 on zx-pk.ru. As mentioned in [URL="http://www.worldofspectrum.org/forums/showthread.php?t=41042"]Lighter 3[/URL]. Avail…
... ].
Available as a .z80 snapshot, can be downloaded [URL="https ...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…
... ://www.ebay.com/itm/Zilog-Z80-CPU-Z0840004PSC-New-Sinclair-ZX81 ...Fantasy Z80 instructions?This follows on from something catmeows said in another thread, and that I've been meaning to ask for a while. This may sound daft to people with mo…
... which current ones in the Z80 set would you replace?Adventure Skabet.z80Skabet.z80 (from Wos Archive) will not load.... Am I wrong ?
Skabet.z80 (from Wos Archive) will not load....
Am I wrong ?Ticks, the first command line Z80 emulatorThe project page is in Spanish: [url]http://retrolandia.net/foro/showthread.php?tid=43[/url] So I will expain a little. Ticks is an emulator that …
... of file process across a Z80 routine.
The emulator ... core has passed the Z80 Exerciser:
[url]http://mdfs ...Code execution logging/profilingAs revealed in [url="http://www.worldofspectrum.org/forums/showthread.php?t=41666"]this thread[/url], I'm adding support for reading code execution l…
... what's not in a snapshot.
So far I ... Fuse's profiler output, and Z80's 'map' files. Are there ...New Z80 CPU emulation testerI have finally wrapped up the new [URL="http://zxds.raxoft.cz/taps/misc/z80test-1.0.zip"]Z80 tester package[/URL] I have previously announced in [URL…
... /misc/z80test-1.0.zip"]Z80 tester package[/URL] I have ...Live and Let DieHere is told "Z80 snapshot" but inside is TAP file [url]http://www.worldofspectrum.org/infoseekid.cgi?id=0000004[/url]
Here is told "Z80 snapshot" but inside is TAP file
[url]http://www.worldofspectrum.org/infoseekid.cgi?id=0000004[/url]Loading .z80 filesHi, I have a +3 with MF3, but the tape player I bought doesn't output a loud enough signal to be heard by my Spectrum. Of late, I've been loading .…
... got a few games in .z80 format (these are snapshots, I ... , though hopefully I can run .z80 directly from my CF card ... something similar to "playtzx" for .z80? (I've been using playtzx ...Fastest Z80?Hi , Could somebody explain more about the Kawasaki Z80 33 MHz to me? Is it fully backwards binary compatible with older Z80s and could it be used a…
... explain more about the Kawasaki Z80 33 MHz to me? Is ... only find this:
Z80
? 8-bit microprocessor
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…
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.
MickyCompiling Lisp to Z80.I am doing some thought experiments on this. Here is an example of a Lisp program. It adds two numbers together. [code] (define (add x y) (if (= …
... code translated by me to Z80 (there could well be many ... , I've not done much Z80 before at all so bear ...128K Toastrack - bad Z80?My 128K Toastrack works fine, but if I try to use divIDE or M1/128 it does not work. divIDE does not show the boot screen and in both if I push the N…
My 128K Toastrack works fine, but if I try to use divIDE or M1/128 it does not work.
divIDE does not show the boot screen and in both if I push the NMI button, the Spectrum resets.
Is a bad Z80 CPU?
My soldering skills are so bad. :(maximum addressable RAM for a Z80 using bank switching?What is the maximum addressable RAM for a Z80 using bank switching? The Enterprise64 home computer could address up to 4MB, is this the limit for a …
... maximum addressable RAM for a Z80 using bank switching?
... this the limit for a Z80?
A ... address lines from the Z80 are used to select ... bits come directly from the Z80 address bus.[2] Effectively ... address space of the Z80 processor is divided into ...Commando Start Address?Hello, Since few month i becomes really interested with the speccy where i discovered very good game. And i decided to analyze code of some existi…
... commented assembly file from a .z80 snapshot in order to analyze it ... create it myself from a .z80 snapshot. But to do that, i ...Freaky Footy by Psychadelic HedgehogAmazingly this seems to have only a .z80 snapshot in the archive. I extracted it from the SU covertape a while ago [URL="https://dl.dropbox.com/u/28…
Amazingly this seems to have only a .z80 snapshot in the archive. I extracted it from the SU covertape a while ago
[URL="https://dl.dropbox.com/u/28052510/FreakyFooty.tzx"]https://dl.dropbox.com/u/28052510/FreakyFooty.tzx[/URL]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…
What's the best Z80 for Spectrums?
I ... technologies (CMOS, NMOS), so what Z80 would you recommend for Spectrums ...Spectrum Z80 UIDE Rev 3.1E - 8bit IDE AdapterHello my fellow WoSer's Recently I had some bad luck with my local post-office - this lead to some problems requiring me to have some more adapters…
... these
[B]Z80 Universal Z80 IDE adapter Rev 3.1e ... ]
[B]?19.99 1x Z80 UIDE Adapter Rev 3.1e ...Z80 internal compressionThis isn't exactly a ZX Spectrum problem, but since WOS probably has some of the best Z80 coders in the world, I thought I might ask anyway. For my …
... has some of the best Z80 coders in the world, I ...z80 uide problemCould someone help me with the z80 uide. I would like to know how to get an emulator to read the CF disc and put my games on there please
Could someone help me with the z80 uide. I would like to know how to get an emulator to read the CF disc and put my games on there pleaseHow to test Z80 Code?Hi All, Is there a way to test a block of z80 code (nothing speccy specific in it) with many different inputs? The reason I ask is that I'm writing…
... to test a block of z80 code (nothing speccy specific in ...The 12:34 Movie Snapshot Game.I nicked this idea from another forum who in turn probably nicked it from somewhere else. You open a film on your pc/mac and skip to the time 12:34 …
... as that can save a snapshot of just the film and ... guesses correctly then adds a snapshot of another film and other ...
