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Terry The Turtle-Yellow,Cyan and Red.I am 16 days late with this as i wanted to release it on my birthday on the 1st,so instead as it is father`s day i wish to dedicate this game to my o…
... 16 days late with this as i wanted to release ... on the 1st,so instead as it is father`s ... the ocean even more difficult as the whole island has ... and constantly use the emulator save state you can collect so ... /terry-the-turtle/giant-rana.gif[/url]
[url]http ... -
Fast Z80Todays Spectrums are fast as hell and few software utilises this. Z80 in ReVerSE runs at 42 MHz, in Speccy2010 at 28 MHz, in Pentagon 2.666 and in N…
... as hell and few software utilises this.
Z80 ... MHz (comparable to 70 MHz Z80).
Two ... options:
1. Fast Z80 on the mainboard. Plusses: easy ... .
2. Fast Z80 in NeoGS card, invisible ... may be added to Z80 instruction set, 2 MB ... -
C.G.D - Classic Game Designer[b]UPDATE: August 07, 2013 AN UPDATED VERSION OF CGD IS NOW AVAILABLE, DETAILS HERE: [url]http://www.worldofspectrum.org/forums/showpost.php?p=7155…
... com/albums/n608/daveyboyhughes/ls1_zps7fb980b5.gif[/IMG][IMG]http://i1142. ... ://www.mediafire.com/?rcwcbpafw7b21ic"]Pacman z80[/URL]
[URL ... Jonathan Cauldwell's AGD as a model to base ... them into other languages. As has been suggested elsewhere, ... -
Adding a pause key to ArkanoidHaving rediscovered the simple pleasure of playing 1980s games on genuine 1980s hardware, I've also remembered that emulation can provide a feature m…
... , the breakpoint was hit as soon as the game was ready to ... 0xC3, 0xB1 and 0xFC.
[*]Save a snapshot. Before doing so ... , even to one such as me whose z80-fu is still in ... -
Xbox 360 Save Game Disaster....Since Microsoft released their new dashboard update, I've been having a problem with signing in...after everything I did on the Xbox, Live would sign…
... I looked, all my save files had "Corrupted Profile" ... as I tried to load a Fallout New Vegas save ... , it said that no save game ... System settings, all the save games had disappeared....
as there was no "Are you ... -
SD card as a tape playerSince discovering WOS I've been amazed at the talent and inginuity of everyone who has developed new hardware and software. I only wish I could under…
... possible to load the Spectrum as if I'd a tape ... to boost the volume and save as MP3.
Finally, the ... , memory stick and USB connections as standard. There is also an ... store saved games, programs etc. As I like to keep things ... -
.z80 files load faster than .tap or .tzxHello again, I was wondering why the majority of games can be downloaded as .tap or .tzx but not as snapshots (.z80 or .sna). It takes about 5 minut…
... be downloaded as .tap or .tzx but not as snapshots (.z80 or .sna ... -
A FAQ from a Z80 datasheet may reveal some up-to-now unknown behavioursA fellow member of the zonadepruebas.com forum has just mailed this PDF to me. [url]http://www.atc.us.es/~rodriguj/zilog_z80_faq.zip[/url] It's an e…
... are interesting to know, such as:
- Can you do cycle ... CMOS chip?
- Does the Z80 CMOS suffers from latch-up ... /> - What happens if a NMOS Z80 suffers a negative spike? (those ... -
SkoolKit 3.6SkoolKit 3.6 has been released. In case you are unaware, SkoolKit is a set of command line utilities (written in Python) for disassembling Spectrum …
... [list]
[*]disassemble SNA snapshots, Z80 snapshots, SZX snapshots, and raw ... , SpecEmu, Spud, Zero or Z80
[*]automatically label routine ... br /> [*]create animated PNG/GIF images from graphic data in ... snapshot of the RAM as it would be immediately ... -
Converting an integer arbitrary large binary number into a printable decimal formThis was asked a long ago at the comp.sys.sinclair newsgroup. At that time, I came up with a solution by extrapolating the classic algorithm of suces…
... very slow process (the Z80 is even unable to divide ... BCD digits can be calculated as: ceil ( number_of_bits / log2(10) ) . ... I gave it a try as Z80 machine code implementation, to see ... [/img]
The listing:
[code] org 40000
Interesting 48K failureI thought I'd recount a failure I've not seen mentioned before that I saw tonight while fixing a 48K issue 6 board. The background: The initial fail…
... 2. A fault with the Z80 (pretty unlikely). I could ... routine exits (and also save the border in a ... spurious IO signal from the Z80.
3. Intermittent ... on top of the Z80. It fixes a contention ... longer functioning as a transistor. Given an NMOS Z80 (which has ...Turbo save?I'm doing some experiments with turbo loaders, and I don't know how to save turbo blocks on virtual tapes. Spectaculator and fuse don't seem to save…
... 't know how to save turbo blocks on virtual ... but it saves the data as "Direct Recording" and it ... any emulator that can save turbo data to tape ... files? If emulators only save data at fixed speeds/timings ... turbo routines... how should I save that data?
Sinclair / z80 books (Zaks & Dale)As part of a continuing clear-out, I'm selling the following books, and will accept offers: The Sinclair Story - Rodney Dale (1st edition hardback, …
As part of a continuing clear- ... condition)
Programming the Z80 - Rodnay Zaks (softback in well ...Clear command in z80Hi, How would I replicate what the basic clear command does in z80? Do I need to change the stack pointer as well as setting ramtop (23730)? If I se…
... in z80? Do I need to change the stack pointer as well as ...Beebul: can it *actually* be completed?Been getting into [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0000498"]Beebu[/URL]l a lot recently. It's great fun requiring a lot of twi…
... .com/albums/n608/daveyboyhughes/beebul_zpsf9f54ef1.gif[/IMG]
Now that ... to level 5, but try as I might I just can ... /d/0ByxiMYbPnlUdZHpHQ19hNkdfWlE/edit?usp=sharing"]z80 hacked to give just level ...New Game: YAHTZXHi all, Well, it?s taken me more than 3 years, but I think I?ve finally got there. Here is YAHTZX, a 100% assembler version of Yahtzee (? Milton Bra…
... etc., and the assembler listing can be downloaded from here ... />
Please be kind as this is my first ever ... are no remaining bugs?? as I?ve tested to ... had to re-teach myself Z80 assembler, I have used ... )
How to Program the Z80 (Radio Shack)
...Poking Divide multiload TAPs no multifaceHi everyone, Before I start I would like to say sorry if somebody has figured this out before me. I finally got a job for only a month :-/ but is …
... emulator and then save it as a snapshot (sna, Z80 etc)
That ... the emulator and saving to .Z80 (40KB)
After that, I ... NMI button, selected the Robocop.Z80 (the snapshot about 40KB) file ...ESXDOS 0.8.5 and .Z80 on +2B or +3Last week I received some .Z80 snapshot files from a DivMMC EnJOY! user to test. These files didn't work on his ZX Spectrum +2B. [URL="http://benophe…
... week I received some .Z80 snapshot files from a DivMMC ... [/URL] containing four of these .Z80 files.
... the shelves and the .Z80 files didn't work.
Z80 CPU was a cause ... .8.6 beta 4, as there was some 128K memory ...SkoolKit 4.0SkoolKit 4.0 has been released. SkoolKit is a set of command line utilities for disassembling Spectrum software, into ASM format or into a bunch of …
... [list]
[*]disassemble SNA snapshots, Z80 snapshots, SZX snapshots, and raw ... , SpecEmu, Spud, Zero or Z80
[*]automatically label routine ... [*]create still or animated PNG/GIF images from graphic data in ... snapshot of the RAM as it would be immediately ...New version Emulator ZEsarUX-1.0Hi I have uploaded a new version of my Spectrum/ZX80/ZX81 emulator. This is a major stable version, with real timing for all the models and with hi-…
... (rainbow). It can be found, as always, at
[url ... -res modes)
Speeded up Z80 core using 16 bit operations ... /> Added option to load and save binary data
Added option ... registers
Added option to save video file
Improved User ...Dock's ZX Maze gameI'm hoping to finish a simple maze game in ZX Spectrum BASIC this week, as part of the Ludumdare Retro challenge. I used to dabble in speccy basic on…
... ZX Spectrum BASIC this week, as part of the Ludumdare Retro ... ]http://i.imgur.com/kj2ClOM.gif[/img]
This is ... emulator. I guess I could save a TAP file, and then ...z80 commands timeshi! I need site with z80 commands mashine times. I remember, I saw one as table, maybe in .cc domain, but pity forgot link. for example LDI take 16 …
... with z80 commands mashine times. I remember, I saw one as table ...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…
... back-end for the Z80 (even perhaps as part of new z88dk ... ="https://github.com/earl1k/llvm-z80"]this but I have no ...SkoolKit 4.2SkoolKit 4.2 has been released. SkoolKit is a set of command line utilities for disassembling Spectrum software, into ASM format or into a bunch of …
... [list]
[*]disassemble SNA snapshots, Z80 snapshots, SZX snapshots, and raw ... , SpecEmu, Spud, Zero or Z80
[*]automatically label routine ... [*]create still or animated PNG/GIF images from graphic data in ... snapshot of the RAM as it would be immediately ...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…
As a first step on a ... 's Blockly[/url] to generate Z80 assembly code.
[ ... www.haroldo-ok.com/blockly-z80/blockly-z80/index.html]I already ... ://github.com/haroldo-ok/blockly-z80]GitHub[/url].
... to generate code for other Z80 machines... ;)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 ... />
the screen changes color (as intended) but after presing "space ...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 ... I get an attribute block as the result, without having to ...SkoolKit 4.4<div><font face="Arial, Verdana"><span style="font-size: 13.3333330154419px; line-height: normal;">Hey, first SkoolKit release announcement since the…
... can do:disassemble SNA snapshots, Z80 snapshots, SZX snapshots, and ... Fuse, SpecEmu, Spud, Zero or Z80
automatically label routine entry ... create still or animated PNG/GIF images from graphic data in ... a snapshot of the RAM as it would be immediately after ...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 ... the code, I was learning as I was coding and no ...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
z80 files.
The next ... [/code]
Just save this as makefile in the same directory ... )
To compile your z80 assembler you just need to ...
