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48k - Why Won't it Buzzzz?Hi WOS ;) I bought a load of Spectrum games off eBay and thrown in for good measure was a 48k 1984 Issue 6a circuit board that I was told was for sp…
... placed the ULA, ROM and Z80 in other Spectrums and they ... for what to test or replace. Any suggestions?
Thanks ... -
llvm-z80 statusFew months ago I read about efforts to produce llvm back-end for the Z80 (even perhaps as part of new z88dk). Any update on that? I found [URL="htt…
... llvm back-end for the Z80 (even perhaps as part of ... ="https://github.com/earl1k/llvm-z80"]this but I have no ... -
Creating a linked list in Z80[FONT=Calibri][SIZE=3]I am using a circular buffer to store tiles to be displayed on the screen. Tiles only appear for a set period of time, so when …
... gone down this route in Z80 or can anyone provide some ... -
z80 reverse engineeringI came across Ken Shirriff's blog today where he is reverse engineering the Z80 from images of a Z80 die. I guess this may be of interest to those of…
... reverse engineering the Z80 from images of a Z80 die. I guess ... -
FuzixOS - New Z80 OS[url]https://plus.google.com/+AlanCoxLinux/posts/a2jAP7Pz1gj[/url] Alan Cox releases a new Unixoid OS for Z80 machines... Coming to Spectrum soon, I …
[url]https://plus.google.com/+AlanCoxLinux/posts/a2jAP7Pz1gj[/url]
Alan Cox releases a new Unixoid OS for Z80 machines... Coming to Spectrum soon, I hope? -
Blockly for Z80As a first step on a project of mine, I'm trying to adapt [url=https://developers.google.com/blockly/]Google's Blockly[/url] to generate Z80 assembly…
... 's Blockly[/url] to generate Z80 assembly code.
[url ... ://www.haroldo-ok.com/blockly-z80/blockly-z80/index.html]I already ... ://github.com/haroldo-ok/blockly-z80]GitHub[/url].
Of ... to generate code for other Z80 machines... ;) -
Z80 Special ResetThe Z80 CPU has two types of reset, normal and special. The latter is little-known and for more information please see [url]http://www.primrosebank.n…
The Z80 CPU has two types of ... ]http://www.primrosebank.net/computers/z80/z80_special_reset.htm[/url]
Return to basic from sna created by Z80 compilerHow can I go back to basic when running sna created using Z80 Assembler ([url] http://www.worldofspectrum.org/utilities.html#crossass [/url])? For e…
... when running sna created using Z80 Assembler ([url] http://www.worldofspectrum ...Feature comparison chart for Spectrum emulators? (And general EMU suggestion)Is there a chart or table which summarizes the main features of known Spectrum emulators? I think this would be very useful to have. In my case I am…
... and 128k
- TZX and z80 file formats supported
- fullscreen ... however, I would like to replace EightyOne with another emulator, but ...Help for beginner with z80Hi chaps, I'm reasonably new with z80, but had a fair amount of experience with 68000, so decided to give a few things a go. One little thing I'm t…
... /> I'm reasonably new with z80, but had a fair amount ...How to replace broken images on Infoseek ?Would it be possible searching infoseek from a search box within the forums just as in the old WoS ? This way you may have the user navigate within …
... /questions/92720/jquery-javascript-to-replace-broken-images
http://stackoverflow ...Falling Blocks - new game from z80 assembly beginner<p>I started learning z80 assembly earlier this year, mostly from reading Jonathan Cauldwell's "How to write ZX Spectrum Games" and from reading arti…
I started learning z80 assembly earlier this year, mostly ...Creating a ZX Spectrum Development Environment on Mac OS XI’ve been using a Macbook for a while now and am so impressed with it I decided shift my ZX Spectrum development from PC. It took me a little while t…
... [b]Pasmo[/b] for compiling z80 and creating tap files
end tell[/code]
Replace “/Applications/SevenuP-v1/“ to wherever ... to compile and run your z80 files.
The ... br />
To compile your z80 assembler you just need to ...Ziloghino - Arduino like Z80 systemHi, I found this board on Kickstarter, the Ziloghuino. It's an Arduino like Z80 system extensible with hardware shields. With some effort maybe s…
... . It's an Arduino like Z80 system extensible with hardware shields ...DEFFNder: a small library of BASIC functions written in Z80I've published a small library of 15 Sinclair BASIC functions written in Z80. I wrote it last year for a project of mine. Some of them are generic, s…
... Sinclair BASIC functions written in Z80. I wrote it last year ...External Z80 CPUHi Looking for some advice if possible. Many years ago I had a plug-in board for a Spectrum 48k which had a couple of switches, a z80 CPU, and a S…
... a couple of switches, a z80 CPU, and a Spectrum ROM ... can't recall how the Z80 was switched. The ROM seems ...z80 assembly helpEver since I was a child I wanted to program my zx81 then my zx spectrum + 2. However, it was such a mystical beast and I only ever used BASIC not kn…
... started reading numerous books around z80 assembly. It's slow going ... in the dark arts of z80 assembly!The history of ESXDOS, the DivMMC and the DivMMC EnJOY![img]http://benophetinternet.nl/hobby/divmmc_history/1%20esxdos.jpg[/img] These are the stories behind esxDOS, the most popular operating system e…
... /> - TRD/SCL
- SNA/Z80
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Command ... speccyspeccy too :)
- .z80/.sna Snapshot loading (i dont ... writing
- port #3F replace with new port adress #EB ... instruction, which takes 16 Z80 T-states.
The ...Concert txt files to Z80 or TAP filesHi everyone :) Can you suggest me a software to convert txt files to Z80 or TAP? (OS Windows 7 64 bit) Thanks
Hi everyone :)
Can you suggest me a software to convert txt files to Z80 or TAP? (OS Windows 7 64 bit)
ThanksQuestion about Z80 and RD/WRI know almost nothing about the Z80 CPU but I am learning. I know this is WoS so I hope asking generic Z80 related questions are OK. Anyway, I wa…
... know almost nothing about the Z80 CPU but I am learning ... so I hope asking generic Z80 related questions are OK.
Z80 connected to a microcontroller and ... /writes.
Does the Z80 OR those two pins so ...A few hardware questions regarding Z80 and eZ80Hi Guys, Maybe some of you could help me with these questions: I would like to know what is the actual file size limit that can be used by z80 …
... that can be used by z80 (including bank switching), If there ... the video output resolution of z80 and ez80?
E ... .g. or even higher using z80 or ez80 and what would ... rate of that machine for Z80 and eZ80 (50Mhz model)?An email list about the Forth programming language on Sinclair (and Z80) computersAn email list has just been created to discuss the Forth programming language on Sinclair computers (and Z80 in general): [url=http://programandal…
... language on Sinclair computers (and Z80 in general):
[url ... .html]Forth on Sinclair (and Z80) computers[/url]
There ...z88dk v1.99A Release Candidate[b]Z88DK VERSION 1.99A RELEASE CANDIDATE[/b] Download from: http://nightly.z88dk.org/Releases/ The release candidate will be available for te…
... , GLOBAL scoping keywords introduced to replace XDEF, XREF, XLIB, LIB, etc ... include cp/m, embedded (generic z80) and zx (zx spectrum). The ...Acer Aspire 5920G Graphics card - Replace or have fixed?Wondered if you fellow Spec-chums might be able to help me with getting the most cost-effective fix for a Acer Aspire 5920G laptop I've got my mucky …
... repair service(re-balled and replace chip-set) on these cards ...spectrum 48k issue 3b coloured blocksI have pucked up a nice looking plus but when powered on get black or yellow border and random coloured blocks on screen, I have taken keyboard off a…
... taken keyboard off and the z80 has been replaced before and ... be the problem I can replace them as no idea how ...Z80-Code Flow-Chart Analysing ToolHi all, when working on my current Speccy Project with Pasmo, i imagined, it would be nice to have a tool for analysis of produced Z80-Code on t…
... for analysis
of produced Z80-Code on the Linux Commandline ...Turning .src files in z80 source code into .tap files.Does anyone know how I might go about turning z80 source code in 5 .src files into a .tap or .tzx file so that I can play it into my Spectrum +3? …
... I might go about turning z80 source code in 5 .src ...Visual Studio dev environment for Z80 code.I couldn't find one, so I as wondering if there was an Assembler that could be used via a modern Visual Studio version on Windows? I used MASM in the…
... there's an open source Z80 assembler already that can compile ...
