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Search Again :: Adv Search 1000 results in 0.078s
<1…16171819202122…34>
  • An MC question (sorry, there's no MC forum to post to!)Ok, still struggling with learning MC - but am getting there. I just can't find anywhere on the web / in books that explains how to do arrays in MC.…

    Why not simply

    ld hl, MyArray
    ld a,(hl)

    too obvious I suppose. BTW, the speccy has index registers too, which would appear to be perfect to access arrays in memory. Are there any performance hits in using them though?
    Arjun Arjun April 2004 Sinclair Basic
  • An MC question (sorry, there's no MC forum to post to!)Ok, still struggling with learning MC - but am getting there. I just can't find anywhere on the web / in books that explains how to do arrays in MC.…

    ... are just items stored linearly in memory. In assembler you just access any ... memory you decide is an array ...
    jonrach73 jonrach73 April 2004 Sinclair Basic
  • T.I.M. - A New Interlace - Demo for DOWNLOADHere's something that's been in the works for quite a while ( mostly in my head ) and recently I've aquired assistance to help it come to fruition. …

    ... /> if u have free memory dont use LDI as it ... full screens must be kept in memory makes it impractical for ... free on the real machine (in Sadako's example, the ... each pair of vertical pixels in order to expand the ... with blank odd rows in even TV frames followed ...
    Alcoholics Anonymous Alcoholics Anonymous April 2004 Development
  • 256 colour gamesFollowing on from the thread in the Emulator section... Will people who are working on converting games to 256 colour using Emuzwin please let me kn…

    ... flips it and stores it in memory for later use. On the ...
    Arjun Arjun April 2004 Games
  • Sound DreamJust daydreaming, don't beat me for this, if any of you assembler guru's (especially emulator developers) ever are in need of new ideas, it would be…

    ... 2D graphics that are held in memory, in snapshots only. Any graphics that ... fact that memory reads and writes can be done in 64bits ... it's coords in place.

    Insert in our little ... . Matthew Westcott replaced Horace in Horace goes skiiing with a ...
    Dunny Dunny April 2004 Games
  • Sound DreamJust daydreaming, don't beat me for this, if any of you assembler guru's (especially emulator developers) ever are in need of new ideas, it would be…

    ... You illiterate retarded re-read in slow motion my post and ... you an e-mail in Spanish, German or Italian ... you are not interested in 256 colors than you ... and yet call somebody illiterate in the same post?
    ... stored on disk or in memory the exact same way ...
    Waz Waz April 2004 Games
  • simple z80 rom for test my emulatorHi there! Does anyone here have a very simple rom(in Z80 format) for testing my emulator. I need a very simple one that implements few opcodes and po…

    ... simple Z80 snapshots to load in memory and run my emulator to ...
    luisoft luisoft April 2004 Emulators
  • simple z80 rom for test my emulatorHi there! Does anyone here have a very simple rom(in Z80 format) for testing my emulator. I need a very simple one that implements few opcodes and po…

    ... simple Z80 snapshots to load in memory and run my emulator to ...
    Dunny Dunny April 2004 Emulators
  • Access Database function in ZX-Rainbow S.E. yes or no?Dear friends and users of ZX-Rainbow! history: I have had some problems with ZX-Rainbow S.E. and a very bad time last weeks: The game scanner of ZX-…

    ... 'm really thinking the memory problem has to do ... I figured out the virtual memory option (swap file) was ... better. Anyway, it takes memory, and I still don' ... for loading the database in memory, while Win98/2000/XP ... ZX-Rainbow will be possible in May. And, it ...
    Seejay Seejay April 2004 Emulators
  • simple z80 rom for test my emulatorHi there! Does anyone here have a very simple rom(in Z80 format) for testing my emulator. I need a very simple one that implements few opcodes and po…

    ... simple Z80 snapshots to load in memory and run my emulator to ... problem with what I suggested in the 6th post of this ...
    Philip Kendall Philip Kendall April 2004 Emulators
  • Print 'n' Plotter SPRITE MACHINEJust got this from an ebay seller this afternoon. I just TZXd it and sent it to the Steve at the vault, yet it might be a while before it gets put up…

    ... not surprisingly run much faster in compiled Basic and that includes ... least dominant ink. more compression in my experience.

    in memory i would try to ... or MCoder2?) instructions say where in memory is the code the compiled ...
    Sadako Sadako April 2004 Games
  • First speccy game you ever ever played..Just having a play on Jet-Pac (on my +2 I hasten to add as I would never play a denied game on an emulator...no sireee ;) ) and suddenly realised tha…

    ... had just seen pictures in magazines. I instantly fell in love with it ... ! I am just as much in love with the speccy now ...
    itsallgood itsallgood May 2004 Games
  • BASIC compilersI'm looking for a BASIC compiler that can actually handle the SAVE and LOAD basic commands. Hi Soft Basic doesn't, so I'm in a fix now since my BASIC…

    Ah.... number arrays. In that case it might not ... and position of the data in memory will be dependent on your ... just been a chunk of memory then it'd have been ...
    Lee Tonks Lee Tonks June 2004 Sinclair Basic
  • Access Database function in ZX-Rainbow S.E. yes or no?Dear friends and users of ZX-Rainbow! history: I have had some problems with ZX-Rainbow S.E. and a very bad time last weeks: The game scanner of ZX-…

    ... component that holds the data in memory). It also would support column ... like this?

    Thanks in advance for comments.

    Seejay Seejay June 2004 Emulators
  • Idea about improving EmulatorHi, I got a bright idea today how to improve such excellent emulators a bit more. Okay, disassemblers are available in nearly every one new released …

    ... someone said, in a PC you have all the memory you need ... code, plust the compiler... Everything in memory. No much room, so this ...
    na_th_an na_th_an June 2004 Emulators
  • BASIC OptimisationsOk, BASin is maturing fast and now I want to add some more special "stuff". A guy called Chris requested by email that I include a REM killer, to s…

    in my experience getting more onto ... usually faster for me though. memory wise i'm not sure ... numbers and ENTER presses stored in memory for each line.

    in mind. of course jumping to ...
    Sadako Sadako June 2004 Development
  • Platform vs BackgroundForgive my ignorance if this is a 'stoopid' question, but although I've written games for many platforms over the years I'm only now making my first …

    ... knowing where the character was in ralion to varying types of ... with the spectrum will be memory of course, and with `tiles ... />
    by having the map in memory, you can use it for ... />
    if this is rubbish in explantion then soz, V tired...
    CKay CKay June 2004 Development
  • An intriguing question...Well, intriguing for me anyway. As we all know, when calling a Machine Code function from BASIC, we use the USR (address) function. But for this to …

    ... />
    LET X=USR will store it in x

    RANDOMIZE ...
    Steve(spt) Steve(spt) June 2004 Development
  • Early Speccy Memories ThreadHiya. Right Ok. I want to start a thread going here and I want to know all about your early days with speccys. I am 31 now. I got involved with spec…

    ... MSX (I think was around in the shops too)
    ... but they were shown in a cabinet, too expensive ... and it had a built in plotter printer, anyone?)
    in memory and thats. "R ... Loading error" and "C Nonsence in BASIC". hehe :)

    cjp_24 cjp_24 June 2004 Games
  • Early Speccy Memories ThreadHiya. Right Ok. I want to start a thread going here and I want to know all about your early days with speccys. I am 31 now. I got involved with spec…

    ... MSX (I think was around in the shops too)
    ... but they were shown in a cabinet, too expensive ... and it had a built in plotter printer, anyone?)
    in memory and thats. "R ... Loading error" and "C Nonsence in BASIC". hehe :)

    zeropolis79 zeropolis79 June 2004 Games
  • Street Fighter 2 .TAPHelp! I'm useless, I know! I am trying to get Street fighter 2 converted from my original to .TAP format but am getting absolutly nowhere fast. This…

    ... /> and you could only really store this in the TZX format. The ... /data :o, we got there in the end though.

    Andrew Barker Andrew Barker July 2004 Games
  • This forumThis forum is using quite an old version of phpBB. You should update it. The latest version is phpBB 2.0.8

    ... * want to see those ugly pictures in forums, or animated gifs... That ...
    Alessandro Tommasi Alessandro Tommasi July 2004 Sinclair Miscellaneous
  • TASM, Z80 and Spec emusHi! Having some novice questions here regarding TASM and writing machine code for the Speccy emus... Now I have configured TASM into my EditPlus and…

    ... loading the OBJ file in Spin (Files/Load binary ... think) what ends up in memory after loading it...[/quote]< ... insert data to specific memory cells, i.e if ... instead of having it in separate binary files?[/quote ... recall the syntax for this in TASM.


    cyborg cyborg July 2004 Development
  • TASM, Z80 and Spec emusHi! Having some novice questions here regarding TASM and writing machine code for the Speccy emus... Now I have configured TASM into my EditPlus and…

    ... loading the OBJ file in Spin (Files/Load binary ... think) what ends up in memory after loading it...[/quote]< ... insert data to specific memory cells, i.e if ... instead of having it in separate binary files?[/quote ... recall the syntax for this in TASM.


    ekoman ekoman July 2004 Development
  • in-game soundhas anybody an experience in writting beeper routines? i tried to code some sound fx but it sounds really horrible...

    try orfeus (2channel+drums, used in games from Proxima ) or sound ... routine by C.Tillson (used in Ano Gaia,sound pretty similar ... too two scans of type-in sound routines. first one is ... if u have free space in memory look at game TWINZ! by ...
    Fikee Fikee July 2004 Development
  • ModdingWouldn't it be great if we could mod Speccy games just like today's PC games.

    ... or sound data is stored in memory for certain games an editor ...
    CKay CKay July 2004 Games
  • Game loop design?Having some thoughts on how to design the game loop and could do with some hints and tips from folks who have done it before! It's all about how to …

    ... faster and hence execute comfortably in the IM2 sync. The display ... of the game as placed in memory but this should not matter ... is very low.

    In essence whilst your display routines ... draw the screen placed somewhere in memory.

    Then you ...
    cyborg cyborg July 2004 Development
  • Retro Gamer issue two found in a charity shop!Just bought, for ?1 the cover disc to Retro Gamer Issue 2 - in a charity shop in Bedford. Did not even realise that it was THE retro gamer at first,…

    ... I might be interested in taking it for a ... they sometimes surface here somehow in bookstores or wherever but ... attention that I was mentioned in the magazine and is ... have a couple of my pictures in there too or what ... I'll keep you in mind in case my friend can ...
    Sadako Sadako August 2004 Sinclair Miscellaneous
  • Retro Gamer issue two found in a charity shop!Just bought, for ?1 the cover disc to Retro Gamer Issue 2 - in a charity shop in Bedford. Did not even realise that it was THE retro gamer at first,…

    ... that I was mentioned in the magazine and is ... a couple of my pictures in there too or what ... Justice and Egghead in Space in there and in-game shots of ... Hang on, what's this in the letters page?
    A ... special interest' *sticks finger in and out of mouth*
    Mr. Anonymous Mr. Anonymous August 2004 Sinclair Miscellaneous
  • Basic corruptionDoes anyone have any tips or solutions for when a Basic listing becomes over a certain size and starts to get corrupted due to paging... I remember …

    ... pageing Will be very similar in ways that it is ... and also any blocks stored in string$ such as Arr$ ... loading there is no data in String$ that has to ... having lots of stuff stored in string$ etc. This way ... to move the program down in memory and hence try to ...
    CKay CKay August 2004 Development
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