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Search Again :: Adv Search 1000 results in 0.059s
<1…18192021222324…34>
  • problem with symbol shift and caps shift key combinations on multilayer keyboard membranesHello, I know, it is generally know that some ZX Spectrums with multilayer keyboard membranes have problems with some key combinations. Typically …

    ... know that some ZX Spectrums with multilayer keyboard membranes have problems ... on my ZX Spectrum 48k+ (with replaced membrane), but worked on ... it at any place in memory and run it from here ... one layer (preciselly two layer with contacts and isolation between them ...
    cygnus cygnus January 2019 Assembler
  • Z80onDSK now compatible with +3e with ZXMMC or similarJust updated my utility to work on Spectrums equipped with +3e ROMs and IDE storage. I've tested this with ZXMMC at the moment but don't think there …

    ... +3e compatible loader. Note incompatible with snapshots created
    ║ without ... /> ║ 4 : @16384-32751 user specified memory location
    ║ -fN: force machine ... /> ║ contended which may cause issues with some games.
    ║
    ║ ...
    TomD TomD May 2019 Sinclair Miscellaneous
  • Can I record binaries from any emulator with Basic commands, machine code, macros or something?Hello I do not know if this is the right place to put this question Normally with ZXSpin if I want to save a binary file, I'm going to: file ->…

    ... br />
    Normally with ZXSpin if I want to ... memory address and number of bytes and he records a file with ... /> Can you do this with some emulator and machine +2 ... the first piece of memory in a binary file< ... The second piece of memory in a different binary ...
    maeloterkim maeloterkim June 2019 Emulators
  • Apollo space craft memory coresI just watched an MIT science report about how the computer equipment for the Apollo space craft were built and tested. https://www.youtube.com/watc…

    ... a magnet wound with wire acts as a memory store. Is it ...
    mik3d3nch mik3d3nch July 2019 Chit chat
  • why am i getting b integer out of range in this code?ive tried running this in spin but thats what i get [code]main org 40000; ; We want a black screen. ld a,71 ; white ink (7) on black paper (0…

    ... /> ; Now we want to fill the play area with mushrooms.
    ld ... ; outermost bit = key 1.
    push af ; remember the value.
    push af ; remember the value.
    push af ; remember the value.
    digital digital June 2020 Assembler
  • this code wont give me a random starfieldim using a peice of code that ive copied from a book, ignore most of it as it is redundant. for some reason i get a strange random starfield instead …

    ... /> ; Now we want to fill the play area with mushrooms.
    ld ... ; outermost bit = key 1.
    push af ; remember the value.
    push af ; remember the value.
    push af ; remember the value.
    digital digital July 2020 Assembler
  • CSSCGC 2021: 25th edition extravaganza![img]https://csscgc2021.files.wordpress.com/2020/12/yellow_programmer_960x600.png[/img] [url=https://www.rickdangerous.co.uk/csscgc2021/][b][size=…

    ... br /> I've come up with [url=https://www.rickdangerous.co ... in that tiny amount of memory. And, if you' ... magazine was desperate to fill a corner or not. ... by example in 2020 with [url=http://connosoft.com ... b]30th November[/b]. With a scoring system as complicated ...
    The Mighty Dopethrone The Mighty Dopethrone December 2020 Games
  • Console frameworkStill working on Specotron, but at the point where working out the diagonal lines collision is not good at beer o'clock. In the meantime I've knoc…

    ... also saves 768 bytes of memory.

    Anyway it ...
    MACRO LD_SCROLL_SRC_DEST_LINE offset
    push bc
    ld a, (bc ... 6
    .nextbyte
    push bc
    push hl
    ld l ... ; in which case we return with Z flag clear
    neg ...
    Paradigm Shifter Paradigm Shifter August 2022 Development
  • ZXSpin "Out of Memory" errorI've used the Debugger in ZXSpin for years but recently it's developed a fault. When I select the Debugger from the Tools menu ZXSpin goes into "Not …

    ... with a 'busy' cursor. After about 5 minutes an "Out of Memory ...
    Battle Bunny Battle Bunny September 2022 Emulators
  • Interface for PC ZXSee last entry of former TOPIC. I'm working on the interface. Info about it on MISCELLANEOUS Author: Arjun (---.bng.vsnl.net.in) Date: 08-13-01 …

    ... how fast you can push the Spectrum) it would ... the 7k of screen memory the spectrum uses. The ... data to the screen memory and instead be forced ... client for it to deal with.

    Loading ... only foresee numerous problems with speedloaders and extra overheads ...
    cyborg cyborg November 2001 Games
  • Looking for two games (forgot names?)....1. A game where you bounce around as a little ball. It was like a 2d platform game. You have to collect fruit or something. Later on the platforms di…

    ... an original IBM PC (one with twin disk drives that was ... but essentially it didn't push the envelope as much as ... /> Currently I've been experimenting with dithering software for the graphics ... 128k and 3mhz and dealing with contended memory slowing things down.
    cyborg cyborg October 2001 Games
  • How did people program GamesI have been wondering how people wrote games. Did they use basic and just type in to the spectrum interface and save it. Or did they use assembler, a…

    ... column on a page, then fill in the decimal equivalents next ... DATA statement and POKED into memory at the correct location. By ... most of the Spectrum's memory to use, so that as ... in each of these fields with big development costs and advertising ...
    Clive Brooker Clive Brooker August 2001 Games
  • line routineWondered if anyone can help me out. I have been programming a 3d graphics library for the spectrum, in Machine code. The line routine that I have i…

    ... and divide by 8 and fill (HL) with 255 for the number ... ,A ; position in byte
    ........PUSH AF
    ........INC E
    ........CALL #22B1
    ........PUSH AF
    cnt....POP AF ...
    Dr BEEP Dr BEEP October 2001 Sinclair Miscellaneous
  • Best way to codeHi, I've been using Zeus Assembler to code MC programs so far. Nothing fancy just the odd scroll left or animation stuff. Wot I'd like to know is, …

    ... work you must fill a table of 257 adresses with a chosen ... ; intrupt service routine
    . PUSH AF
    . PUSH HL ; save old registervalues ...
    Dr BEEP Dr BEEP August 2001 Sinclair Miscellaneous
  • Machine Code ChallengeHere's a challenge for all you Z80 programmers. Points to be awarded for elegance and brevity. (I haven't got the solution either) HL addresses the …

    ... test. I had Out Of memory messages after the program had ... A with first byte with a reset bit.

    PUSH HL ; ... Store location of first byte with a reset ... sequence.
    PUSH DE
    EXX ; Retrieve first byte with reset bit ...
    Fraser Fraser July 2002 Sinclair Miscellaneous
  • Spectrum edge connectors and 'Dataman Softy S4'Hi, I moved this from the sales thread because it seems more appropriate...anyway... I was twerping around the idea of turning a Spectrum into a we…

    ... />
    IM2 works with a vectortable and a vectoradress ... LD B,0
    FILL LD (HL),#FE
    ... INC HL
    DJNZ FILL
    LD (HL),#FE ; ... RET

    MY_PROG PUSH HL
    LD HL,#4000 ...
    Dr BEEP Dr BEEP November 2002 Sinclair Miscellaneous
  • Spectrum Web BrowserI recall a while back that someone was developing internet software for the Spectrum for use with one of those old Prism modems. Did this ever come …

    ... but they would easily fill a Spectrum's memory.
    It would ... than a +3 (or something with a discdrive)!

    It ...
    cyborg cyborg November 2002 Sinclair Miscellaneous
  • Dizzy Games - Were they really that good?I know I will get shot down in a hail of swear words, but......and its a big but (so to speak)....Were the Dizzy games really that good, and worth al…

    ... budget software houses to fill the market with garbage like this.
    push what the spectrum was capable ... contained exactly the same code with different graphics. You really only ...
    thingley thingley January 2003 Games
  • Number 6 in the Village (text adventure) Please help!!!Does anyone have a solution to this text adventure. I've tried to escape by air and sea using the jammer but it hasn't worked. I've been playing it …

    ... /> PULL 36 Verb
    PUSH 37 Verb
    TURN 38 ... Village whilst others are filled with strange flickering shapes and psychedelic ... . Seats, arranged in rows, fill the entire room. At the ... grass and tangled undergrowth and push your way past branches ...
    BadBeard BadBeard March 2003 Games
  • Advice about drawing sprites on spectrum I've coded sprite drawing before and know all the theory about masks from a long time ago (microhobby rules! ;), but since I did it on Amiga with ha…

    ... at a different location in memory.

    [quote]
    Also ... can then load directly into memory with most emulators. Once in the ... emulator's memory, you can create a tap ... Smith pages, I implemented a "push-many-timer" scroller, great fun ...
    Alcoholics Anonymous Alcoholics Anonymous July 2003 Games
  • Advice about drawing sprites on spectrum I've coded sprite drawing before and know all the theory about masks from a long time ago (microhobby rules! ;), but since I did it on Amiga with ha…

    ... sprite. This is _wasteful_ of memory... did anyone use this???
    memory that you have available. At ... /> inc ix

    but with proper carry from bytes to ... . There's no 'push l', only a 'push hl'. You should also ...
    Alcoholics Anonymous Alcoholics Anonymous July 2003 Games
  • Fire Ruby - More HelpI cant pass the spikes in the fire ruby by lawrence creighton, can someone please help? [ This Message was edited by: welsh_brawler on 2003-08-08 21…

    ... br /> STOC 133
    PUSH 134
    DOUB 135< ... /> {16}{6}You fill the syringe with the{6}fluid.
    push, it moves off a{ ... /> {16}{4}You fill the stocking with the{6}golden doubloons ...
    {16}{4}Filled with golden doubloons.

    ...
    BadBeard BadBeard August 2003 Games
  • Anyone for a hacking challenge ?I have to get the DSK version of Tomahawk to work. It uses the well-known Digital Integration "SECURITY CODE" lock just like in Bobsled, ATF, etc. Th…

    ... 2 :-

    1. As with Tomahawk when we guess the ... screen it always starts off with 'OK' as the first
    BadBeard BadBeard August 2003 Sinclair Miscellaneous
  • Back 2 School ObjetivesWell, the other day sit and remembered all Spectrum Games, But I forget the objetives of the game Back To School. So if someone can help me, I?ll be …

    ... be used to unlock the push bike by the front door ... still the push bike for speed purposes, something to do with getting ... .

    Fill the cup in the girls school with water and ... find wine and fill your water pistol with that and fill the cups ...
    Delme Delme August 2003 Games
  • Sync-buzzer, interrupts and general confusionBeen wittering on about this in the Misc group, but thought it was best discussed here. Basically been trying to recreate the Sid-Sound effect from A…

    ... identifier. This identifier is concatenated with the 'I' register to ... This means a Spectrum with these peripherals attached will not ... .my_isr
    push af
    push bc
    push de
    push hl
    memory as I can't find ...
    Alcoholics Anonymous Alcoholics Anonymous September 2003 Development
  • BASin's BASIC Editor! Suggestions?Hi all! I'm just starting BASin's BASIC editor now - and it's finalised as a resizeable window that uses the spectrum font. Kind of like Notepad mee…

    ... in a multi statement line with no problems. IF ... THEN is ... unlikely with such an efficiently numbered system that you'd fill 9999 ... lines of BASIC without first running out of memory).
    cyborg cyborg October 2003 Development
  • i want to start writing my own gamesi want to start writing my own games but have no idea how. is there any downloadable dummys guides or some software that teaches u how. the only expe…

    ... an internet class. Have memory leaks? Not if you' ... will have a difficult time with C or assembler.
    with me and I ... 'd quickly become familiar with Basic. To learn programming ... click on the flood-fill picture, you'll download ...
    Alcoholics Anonymous Alcoholics Anonymous January 2004 Development
<1…18192021222324…34>

Latest Posts

  • I am currently watching.....
    Paradigm Shifter on 12:49AM
  • New video about S-video modification on Issue two 48K Spectrum.
    Renegade on April 21
  • Fixed Speccy Software. And which games remained unfixed?
    John Elliott on April 21
  • Happy 40th Birthday to the Amstrad CPC464!
    rich_chandler on April 21
  • Another Birthday! The Game Boy Is 35!
    mel the bell on April 21
  • European Software Titles with an English version
    harriusherbartio on April 21
  • Elusive Strategy Games done by the Smaller or less Prolific Software Houses.
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  • +3 Disk drive motor
    AndyC on April 21
  • Celebrity deaths...
    mel the bell on April 20

HitBox

Word Docs Hits
memory 21.8K 32.5K
fill 3.1K 3.7K
with 272.1K 442.3K
push 4.9K 12.7K

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  • Anyone help with this Speccy game memory?Hi,<br /> <br /> Speccy game, I think...It had a landscaping system a bit like Doomdark/LOM but it wasn't Sorderon's Shadow. It was Middle-Earthy and…
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  • Parents huh, Can't live with em..... can't live with em...Parents huh??<br /> <br /> Isn’t it strange, annoying yet twinged with a little sadness when you realise your parents aint quite what they used to be…
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  • how safe is to edit with Taper a .tzx file created with another conversion program ?My question is if Taper handles all the tzx versions.<br /> <br /> From [url=http://www.worldofspectrum.org/forums/showthread.php?t=27224]this thread…

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