World of Spectrum
  • Categories
  • Discussions
  • FAQ
  • Sign In
Home › Search
Title Search
@title beer Word 'beer' in title
User Search
  • @user admin Only posts by Admin
Text Search
  • @body beer Word 'beer' in the text
Phrase Search
"Hello World" Exact phrase match
Exclude Terms
  • car -red Search cars that are not red
"Or" Searches
  • honda | bmw 'honda' or 'bmw' results
Multi-Field
@(title,body) hello Both contain 'hello'
WildCard
  • hond* civ* Match all with an astrix
Combination
  • @title bmw @user admin
See more supported syntax examples
Search Again :: Adv Search 422 results in 0.001s
<1…9101112131415>
  • Issue 2 Spectrum - Black screenHi I have an issue 2 spectrum which I'm having some issues with. I bought it on ebay so have no idea of the history or how it came to be broken. Whe…

    ... . Still looking like a lower mem fault.
    After a little ...
    whoremoan whoremoan November 2014 Hardware
  • Sir Clive loves Speccy games?It?s often mentioned how dear Sir Clive was somewhat miffed how his ultimate home computer, designed for serious stuff, home business and the househo…

    ... cheap, failed z80's or mem chips that weren't up ...
    fog fog November 2014 Games
  • Features that are still wanted in Spectrum emulation.Features that are still wanted in Spectrum emulation. 4 USB joystick/gamepad input for real multiplayer games - Yes, Bomb Munchies.... - Sinclair 12…

    ... example: opcode==0xCF && mem[pc]==0 should break execution ...
    mcleod_ideafix mcleod_ideafix January 2015 Emulators
  • Seeking April fool article: turn 48k into 128kHi everyone! When I was about 11 years old (I think ?) an article appeared in a Spectrum related magazine. It turned out to be an April fool's joke,…

    ... (with machine code poked into mem and executed) to turn your ...
    The_Bert The_Bert February 2015 Sinclair Miscellaneous
  • Features that are still wanted in Spectrum emulation.Features that are still wanted in Spectrum emulation. 4 USB joystick/gamepad input for real multiplayer games - Yes, Bomb Munchies.... - Sinclair 12…

    ... example: opcode==0xCF && mem[pc]==0 should break execution ...
    chernandezba chernandezba February 2015 Emulators
  • Memory testersHi, Just wondering which software people are using to test the memory in their spectrum. I have been using Zorn's memory tester as described here:…

    ... can also try this Russian mem test utils.

    http ...
    Pegaz Pegaz July 2015 Sinclair Miscellaneous
  • Another silly hardware idea - RAM Pack adaptorHow about a mini bit of PCB that adapts ZX81 RAM Packs to replace the address space of the Spectrum's ROM? I guess practically you'd need a way to…

    well I assume it's using the extra ram due to the hacked version being only able to work on a 128k machine.. and things like the multiface were using 8k on top of the normal mem ?
    fog fog September 2015 Hardware
  • Another silly hardware idea - RAM Pack adaptorHow about a mini bit of PCB that adapts ZX81 RAM Packs to replace the address space of the Spectrum's ROM? I guess practically you'd need a way to…

    ... on top of the normal mem ?[/quote]

    The hacked ...
    Zup Zup September 2015 Hardware
  • [Updated] RetroVM 1.0.4 with Recreated ZX Spectrum support.A new version available the change log: - Recreated ZX Spectrum "game mode" keyboard support. - Fix a bug with multiples machines running in para…

    ... and loads it to a mem location (as per the ROM ...
    TomD TomD November 2015 Emulators
  • Spectrum USB KeyboardI know you can buy these but how do you make one . What I am thinking of be similar to the type described in Issue 1352 of Micro Mart at page 45 .The…

    ... you don't need a MEM-BRANE !!!!

    Yes I ...
    harriusherbartio harriusherbartio December 2015 Hardware
  • Spectrum USB KeyboardI know you can buy these but how do you make one . What I am thinking of be similar to the type described in Issue 1352 of Micro Mart at page 45 .The…

    ITS A "NO MEM-BRANER" !When using the the ... that " IT IS A NO MEM-BRANER"! . This kit , having no ...
    harriusherbartio harriusherbartio January 2016 Hardware
  • Best Z80 Assembler for PC?There's probably already a thread for this so if somebody could please point me at it I'd appreciate it. If there isn't then please respond here wit…

    ... It has a "t(mem)" function to get the ... tstate 0
    ld a,(mem)
    add a,c
    start:
    ld a,(mem)
    add a,c
    start:
    ld a,(mem)
    add a,c
    mem)" instruction. But t(start ...
    gp2000 gp2000 February 2016 Development
  • Best Z80 Assembler for PC?There's probably already a thread for this so if somebody could please point me at it I'd appreciate it. If there isn't then please respond here wit…

    ... all within the "ld a,(mem)" instruction. But t(start+3 ...
    Alcoholics Anonymous Alcoholics Anonymous February 2016 Development
  • P.O.W.As far as I know, a port of P.O.W. (Prisoners of War) from NHK, doesn't exist. [img]https://cld.pt/dl/download/61d19b5e-453b-489c-b17b-d3ed6fccd594/…

    ... to implement the POP/PUSH mem copy version, to get some ...
    RMartins RMartins June 2016 Development
  • P.O.W.As far as I know, a port of P.O.W. (Prisoners of War) from NHK, doesn't exist. [img]https://cld.pt/dl/download/61d19b5e-453b-489c-b17b-d3ed6fccd594/…

    ... to implement the POP/PUSH mem copy version, to get some ...
    Maziacs Maziacs June 2016 Development
  • A Spectrum emulator for the C64Recently I found this, a emulator that runs ZX Spectrum BASIC on a Commodore 64. It was made in 1985. I remember reading about it in a magazine. Curi…

    ... with something like an X-MEM or C4CPC.
    AndyC AndyC July 2016 Sinclair Miscellaneous
  • Where does the BASIC program sit 48K Spectrum memory?Hi there First post so be gentle, I've had a spectrum since the 80's and have recently started programming it for fun again. I wrote the followin…

    ... USR 65344: REM screen to mem
    210 STOP
    220 ... RANDOMIZE USR 65356: REM mem to screen
    230 STOP ...
    textvoyage textvoyage September 2016 Sinclair Basic
  • Where does the BASIC program sit 48K Spectrum memory?Hi there First post so be gentle, I've had a spectrum since the 80's and have recently started programming it for fun again. I wrote the followin…

    ...
    199 REM screen to mem
    200 FOR i=16384 ... /> 210 STOP
    219 REM mem to screen
    220 FOR ...
    textvoyage textvoyage September 2016 Sinclair Basic
  • The state of source level debuggingI was just wondering if we can put on a table everything we collectively know about source level debugging for ZX Spectrum to get an overview of curr…

    ... address)
    - send mem block over serial, recv, mem block over serial ...
    tstih tstih November 2016 Development
  • Help with an android tablet, please.I don't know anything about android tablets, so I'd appreciate some advice, please. A friend of a friend's android tablet is running out of storag…

    ... go back to the internal mem. when updated. not sure if ...
    fog fog November 2016 Chit chat
  • help with my original issue 3b from when i was a teen. possible lower ram fault.hello, well ive tried to fix my old speccy, but haven't made much progress. could you help me out with some diagnosis. the fault occurred about…

    ... just this. If the lower mem is pooped I would guess ...
    cypher007 cypher007 January 2017 Hardware
  • ZX GameDev tools consolidatedHello WoS! It's been a while, yet with a plenty of decent gamedev tools (including new ones!), is there a [i]single/pivot table[/i] or some datash…

    ... , specialization (fits best), fps cap, mem/data heaps available, add-ons ...
    Ralf Ralf January 2017 Development
  • Another 48k Speccy acting as a 16K model.Hi all, I originally was going to post asking for help to fix the new addition to my family a very nice condition Issue 2 sold on ebay as a 16K model…

    ... out, swapped the suspected faulty mem chip like i mentioned and ...
    povvercrazy povvercrazy April 2017 Hardware
  • ZXSCLZF - Yet another Screen CompressorQuick disclaimer before I continue, this compressor does not shrink screens as small as some of the others posted here, in particular the very good z…

    ... ; 7t - check if in attr mem space?
    [/code]

    Hikaru Hikaru April 2017 Development
  • ZXSCLZF - Yet another Screen CompressorQuick disclaimer before I continue, this compressor does not shrink screens as small as some of the others posted here, in particular the very good z…

    ... inc hl ; 6t - next mem
    djnz _ulzfa010 ; 13/ ... inc hl ; 6t - next mem
    ld b,a ; ... hl now correct copy from mem pos
    ;;
    ... hl ; 10t - bring back mem pos (sp=free)
    inc ... - check if in attr mem space?
    jr c, ...
    TomD TomD April 2017 Development
  • ZXSCLZF - Yet another Screen CompressorQuick disclaimer before I continue, this compressor does not shrink screens as small as some of the others posted here, in particular the very good z…

    ... /> inc hl ; 6t - next mem
    djnz _ulzfa010 ; 13/8t ... hl now correct copy from mem pos
    ;;
    ;;
    ;; ... pop hl ; 10t - bring back mem pos (sp=free)
    inc ... ,1,fp_in); // read file into mem buffer
    fclose(fp_in); // ...
    TomD TomD April 2017 Development
<1…9101112131415>

Latest Posts

  • I bought an accoustic guitar. How do you play it?
    dm_boozefreek on 7:51PM
  • Goodbye Z80
    zx1 on 7:11PM
  • Happy 40th Birthday to the Amstrad CPC464!
    AndyC on 6:29PM
  • Another Birthday! The Game Boy Is 35!
    dm_boozefreek on 6:17PM
  • I am currently watching.....
    Antiriad2097 on 5:05PM
  • European Software Titles with an English version
    harriusherbartio on 12:06PM
  • How Do You Categorize Your Speccy Software and Games?
    harriusherbartio on 11:21AM
  • Fixed Speccy Software. And which games remained unfixed?
    harriusherbartio on 11:01AM
  • New video about S-video modification on Issue two 48K Spectrum.
    Renegade on April 21
  • Elusive Strategy Games done by the Smaller or less Prolific Software Houses.
    harriusherbartio on April 21

HitBox

Word Docs Hits
mem 423 693

Related Threads

  • some debugger in emulators that is able to brakpoint when a mem address is accessed ?Is there a debugger (disassembler) available in some emulator that is able to stop (breakpoint) when a particular memory address is accessed ?<br /> …

Related Searches

  • corrupt mem
  • mem

Copyright © 2024 World of Spectrum