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<1…21222324252627…34>
  • Frank N SteinThis one > [url]http://www.worldofspectrum.org/infoseekid.cgi?id=0001849[/url] Always seems to crash about level 7 (maybe a bit more) or so with an …

    ... the spare space between the calculator and machine stacks. Due to ...
    Battle Bunny Battle Bunny May 2011 Games
  • GUI/OS for the Spectrum?Hi, Is anybody working on a WIMP/GUI system for the Spec? Is there anything current out there? [url]http://snakeoillabs.com/wordpress/2005/10/30/8…

    ... 48 :) ).

    Typs for calculator design:

    [img]http ...
    velesoft velesoft May 2011 Development
  • RAND USR that doesn't work in emulators and clonesEons ago, I "discovered" a strange RANDOMIZE USR. This is it: [b]RANDOMIZE USR 46578[/b] Using it on a genuine ZX Spectrum rubber key or Plus model,…

    ... the ROM to hold some calculator-related value. My assumption is ...
    mcleod_ideafix mcleod_ideafix May 2011 Emulators
  • RAND USR that doesn't work in emulators and clonesEons ago, I "discovered" a strange RANDOMIZE USR. This is it: [b]RANDOMIZE USR 46578[/b] Using it on a genuine ZX Spectrum rubber key or Plus model,…

    ... with similar instructions, including a calculator routine that performs EXX followed ...
    mcleod_ideafix mcleod_ideafix May 2011 Emulators
  • Frank N SteinThis one > [url]http://www.worldofspectrum.org/infoseekid.cgi?id=0001849[/url] Always seems to crash about level 7 (maybe a bit more) or so with an …

    ... the free space between the calculator stack & machine stack and ...
    Battle Bunny Battle Bunny May 2011 Games
  • Frank N SteinThis is an improved bugfix for [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0001849"]Frank N Stein[/URL] as discussed recently in [URL="htt…

    ... the free space between the calculator stack & machine stack and ...
    Battle Bunny Battle Bunny May 2011 Infoseek database
  • GUI/OS for the Spectrum?Hi, Is anybody working on a WIMP/GUI system for the Spec? Is there anything current out there? [url]http://snakeoillabs.com/wordpress/2005/10/30/8…

    ... ->desktop, /* parent */
    "zx calculator",
    main_wnd_callback,
    STYLE_MAIN,
    tstih tstih May 2011 Development
  • Video gaming coincidencesThere are some strange video gaming coincidences, when you think about it. For example: 1. [B]Half-Life 2/Breakdown[/B] In 2004 Half-Life 2 came o…

    ... .mathsisfun.com/combinatorics/combinations-permutations-calculator.html[/url]
    Turkwel Turkwel June 2011 Chit chat
  • A Pointless Propotional Font demoSomething I've made the last couple of days, which is probably completely pointless, but might be a bit amusing. It's also not worthy of posting thi…

    ... an hex editor and an calculator to make them appear to ...
    Timmy Timmy June 2011 Development
  • A Pointless Propotional Font demoSomething I've made the last couple of days, which is probably completely pointless, but might be a bit amusing. It's also not worthy of posting thi…

    ... (fread(zxram, 1, sizeof(zxram), fp) < sizeof(zxram))
    + ... fseek(fp, 0x80, SEEK_SET);
    + if ( ... fread(c64ram, 1, sizeof(c64ram), fp) < sizeof(c64ram))
    ... EOF\n", snafile);
    fclose(fp);
    @@ -216,8 +217 ...
    John Elliott John Elliott June 2011 Development
  • writing an emulator-newbie needs helpHi, this is my first post here. I decided to write a minimalistic emulator of ZX Spectrum-no emulation of advanced peripherals, no emulation of sound…

    ... in one bit of the calculator code, although once again that ...
    Philip Kendall Philip Kendall July 2011 Emulators
  • Operator ANDHi I'm trying to write some very simple game in ZX Basic, but I guess I've forgot most of it because I can't understand why simple IF....THEN sequen…

    ... the result twice on the calculator stack. It's sorted in ...
    Geoff Geoff July 2011 Sinclair Basic
  • Son of someone who worked at SinclairJust joined the ZX81 forums: [url]http://www.rwapservices.co.uk/ZX80_ZX81/forums/viewtopic.php?f=10&t=522&sid=2f9e54a3c422c038c186605f5d0189e2[/url]…

    ... and others even in the calculator days. I noticed Robin has ...
    Geoff Geoff July 2011 Sinclair Miscellaneous
  • List of existing games that needs a port to zx spectrumPlease post here the games that exist in other platform(s) but does not exist in speccy. Please keep in mind this is not a to-do list, so don't hesti…

    ... , precisely because the Sinclair BASIC calculator stack just isn't fast ...
    AndyC AndyC July 2011 New game ideas
  • List of existing games that needs a port to zx spectrumPlease post here the games that exist in other platform(s) but does not exist in speccy. Please keep in mind this is not a to-do list, so don't hesti…

    ... , precisely because the Sinclair BASIC calculator stack just isn't fast ...
    Rebelstar Rebelstar July 2011 New game ideas
  • automatic relocating of non-relocatable codeI was pondering upon the problem of changing absolute addresses used by CALL, JP, etc. when code is moved, without reassembling at the new location; …

    ...
    FPTOBC: equ $2dA2 ;from calculator stack: BC

    STACK ...
    Battle Bunny Battle Bunny August 2011 Development
  • Just picked up an old Texas Instruments"portable professional computer" with built in screen and 5 /14 inch drive. Very heavy, can just about lift it. will need some attention form whoeve…

    ... I got a sharp estimate calculator, which I will use at ...
    mel the bell mel the bell August 2011 Chit chat
  • Sinclair Programs uploaded.I've just uploaded a ZIP containing all the 'Sinclair Programs' programs and the instructions for each one. (Well all the ones from 'The Type Fantast…

    ... Seccull - Jun'85
    VAT Calculator - David G Price - Mar/Apr ...
    Neil L Neil L August 2011 MIA/STP/SDP
  • Casstte 50 compilation emulator game questionHi - Hope this is the right place to put this question? Wasn't sure? But I have just downloaded the 'Cassette 50' compilation from wos but can't w…

    ... converstaion...now where has that calculator watch gone?
    retromad retromad August 2011 Games
  • Ebay bargains!I recntly picked up a real bargain on Ebay: a 128k spectrum with (it advertised) 60+ games/covertapes, but when I counted, there were 130! I haven't …

    ... .co.uk/itm/Sinclair-Cambridge-Calculator-1973-4-Case-Manuals-/280722090739 ... ?pt=UK_Consumer_VintageAudio_RL&hash=item415c572af3"]calculator[/URL] through to the [URL ...
    Meurglys68 Meurglys68 August 2011 Games
  • Laser BasicDid anyone else out there buy Laser Basic and Laser Compiler? I just noticed Laser Basic while I was looking thru a website, and it reminded me about…

    ... />
    I have the softek FP complier also, and the m ...
    fog fog August 2011 Games
  • writing an emulator-newbie needs helpHi, this is my first post here. I decided to write a minimalistic emulator of ZX Spectrum-no emulation of advanced peripherals, no emulation of sound…

    ... with, as it uses the calculator functions).
    kphair kphair August 2011 Emulators
  • Casstte 50 compilation emulator game questionHi - Hope this is the right place to put this question? Wasn't sure? But I have just downloaded the 'Cassette 50' compilation from wos but can't w…

    ... this was due to the calculator watch :lol: ) and Cascade advertised ...
    j00ce j00ce August 2011 Games
  • Games with best sound effects?I used the advanced search and couldn't find a topic dedicated to it. When I say "best" I mean not just sound effects that sound like what they're s…

    ... to design sounds with a calculator. I've no idea how ...
    joefish joefish August 2011 Games
  • 10 Computer Hits 3 - Forbidden Planet - Huh?Hi people, Can anyone help with this bizarreness? I'm testing a copy of 10 Computer Hits 3. The first game on tape A? Forbidden Planet. I try and …

    ... polarity block'.

    If FP uses the same code, that ...
    Jon Needle Jon Needle September 2011 Games
  • checking bits in BASICThe question of manipulating bit patterns in BASIC was raised recently in this [thread=35728]Keys redefine routine and key check[/thread] thread. I s…

    ... /want using the Spectrum stack-calculator to make room, so I ...
    mattsteel mattsteel September 2011 Sinclair Basic
  • hisoft basic compiler - saveAnd yet another question. I'm sure spamming forums a lot hehe :) Is there anyone expirienced with hisoft basic compiler? I'm working on small program…

    ... MCODERIII for ease or TOBOS FP for speed.
    Arda Arda September 2011 Sinclair Basic
  • hisoft basic compiler - saveAnd yet another question. I'm sure spamming forums a lot hehe :) Is there anyone expirienced with hisoft basic compiler? I'm working on small program…

    erm... is there a manual for todos fp somewhere? i cant work out how the damn thing works :)
    rikokun rikokun September 2011 Sinclair Basic
  • Structure of numeric arraysHi all, I have saved from my spectrum a numeric array using 'SAVE "array" DATA a()'. I now have the resulting file on my PC and I am trying to get …

    ... or used internally with the calculator. Are you trying to extract ...
    BloodBaz BloodBaz September 2011 Development
  • Structure of numeric arraysHi all, I have saved from my spectrum a numeric array using 'SAVE "array" DATA a()'. I now have the resulting file on my PC and I am trying to get …

    ... Toni Baker's "Machine Code Calculator" series in ZX Computing.
    calculator stack.)
    Battle Bunny Battle Bunny September 2011 Development
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