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 1000 results in 0.020s
<1…21222324252627…34>
  • Shaded Desktop...Hi Folks, As part of some BASin testing I thought I would create a little program that creates a shaded desktop. In this case it goes from solid bl…

    ... work quite well.

    [CODE]100 REM FAST
    110 ... ,170,000,170,000,170[/CODE]

    Enjoy.

    assembler much quicker but not bad ...
    Paddy Coleman Paddy Coleman April 2012 Sinclair Basic
  • How to create .TAP that loads into high memory banks?I want to create a program that uses the extended 128k memory, the banks that can be switched into the 0xc000-0xffff area. For the simple stuff I've…

    ... /6) with stuff (data and code) as well.
    Ideally I ... 0x8000 and then my assembler code can switch in whichever banks ...
    Sdw Sdw May 2012 Development
  • number padding functionI wrote a number padding function in BASIC a while ago, but when I came to want it again I couldn't find it, so I've done this enhanced [url=http://w…

    ... .asm]PadNum[/url] function in assembler. As per usual it's ... and +2A as well.
    [code]
    DEF FN p$(n ... ,any) := "1.2345679E+8"
    [/code]

    --

    Now ...
    Battle Bunny Battle Bunny May 2012 Sinclair Basic
  • Bringing light to the City Connection conversion...Reading the "[URL="http://www.worldofspectrum.org/forums/showthread.php?t=39015"]Freddie Laker's Airline Capers[/URL]", it called my attention the co…

    ... , and the next text:[CODE]Passed more than 6 years ... . Whenever somebody manages to code a emulator for those
    / ) (____/ Internet etmall@zeus.ci.ua.pt
    / The ... :361:9.2
    [/CODE]This text should resolve the ...
    SyX SyX May 2012 Games
  • Moving a line down the display in assembler?...It's not a "[I]how can I do it[/I]" question, it's more a "am I missing something in trying to do it a new way" kinda question. What I've been doing…

    ... 8x8 block).

    [CODE]
    ld hl,16384

    [CODE]
    ld a,(xpos)
    ld l,a
    [/CODE]

    ...but what ... this (untested);

    [CODE]
    ld b,16 ;
    Sokurah Sokurah June 2012 Development
  • Help needed... RND in machine codeI have been battling away trying to convert a simple BASIC routine (below) to machine code, but to no avail. The routine is used to fire 2 bullets a…

    ... BASIC routine (below) to machine code, but to no avail.
    daveysludge daveysludge July 2012 Development
  • Skool Daze source code (and others)I suggest adding the source code for [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0004549"]Skool Daze[/URL] (available [URL="http://pyskool…

    I suggest adding the source code for [URL="http://www.worldofspectrum ... br />
    [QUOTE]The source code file contains a detailed list ... to Skool[/URL] (source code with list of bugs available ... Contact Sam Cruise[/URL] (source code with list of bugs available ...
    Einar Saukas Einar Saukas July 2012 Infoseek database
  • What would you like to see?I am just starting to grasp zx assembler programming for the zx spectrum. What type of game would you like to see me try to make in 4k of code? Keep …

    ... just starting to grasp zx assembler programming for the zx spectrum ... to make in 4k of code? Keep in mind I am ...
    Zxogger Zxogger July 2012 Development
  • redirecting Z80 sub-routine CALLsI'm working on changing a TR-DOS disk program to work from standard +128k tape and thought that rather than painstakingly working through the code ma…

    ... than painstakingly working through the code manually to determine what sectors ... disk read calls in those code blocks it would be useful ... there any way to code this in Z80 assembler to work automatically ...
    Battle Bunny Battle Bunny August 2012 Development
  • Best books & Sugested reading..Hi i was trying to search the forum but couldnt find it. Looking at WOS there is a number of books on BASIC, programming, machine code ect.. I mess…

    ... books on BASIC, programming, machine code ect..

    I ... that all the boring machine code and interface I articles ... assumed you were using a assembler already..) usualy it ended up ... reading Introduction to Spectrum machine code now.

    But ...
    WibbleBibble WibbleBibble August 2012 Sinclair Basic
  • z80 Code Profiling (RESOLVED)Hi All, Just a quick question to ask if there is any way of profiling z80 Code for the Speccy??? I'm trying to write a piece of software and I curr…

    ... any way of profiling z80 Code for the Speccy???

    code, which is a pain in ... to auto-profile the running code, I would be extremely grateful ...
    Shando Shando August 2012 Development
  • BIFROST* Advanced Programming - part 5In my [URL="http://www.worldofspectrum.org/forums/showthread.php?t=40437"]previous post[/URL] I demonstrated how to move multicolor images smoothly i…

    ... in different situations:
    [CODE]/* ----------------------------------------------------------------
    * BIFROST* ... }

    // position an object in front of player
    }
    }
    }[/CODE]
    A compiled version of ...
    Einar Saukas Einar Saukas August 2012 Development
  • Machine code loopsThis might sound a bit daft, but I,ve forgotten how to do loops using th 'b' register... I want to loop this x mount of times: [CODE]ld a,r and 6 i…

    ... mount of times:

    [CODE]ld a,r
    and ... /> call 43100
    call 45000[/CODE]

    There is any ...
    daveysludge daveysludge August 2012 Development
  • Any ideas on speeding up this assembler segment?It copies a pixel column of a rectangle which may be anywhere in the display file to a pixel column in d$. The source column may start at any bit pos…

    ... or span two bytes.
    [code]
    for_d: push af ;11 ... ,for_d ;12
    ;** = 64
    [/code]
    Battle Bunny Battle Bunny September 2012 Development
  • Ideas for speeding up this BASIC routine?This loop can take up to 2 minutes to run, depending upon the content of the screen being scanned, about 70% of that time being taken up by lines 105…

    ... (other than rewriting them in assembler)? Don't worry about the ... I'm asking about.
    [code]
    1050 FOR y=tri ...
    Battle Bunny Battle Bunny September 2012 Sinclair Basic
  • BeepFX ProblemHi All, I'm currently trying to integrate the BeepFX engine in my 100% Assembler Game and it plays the sound fine, but then plays the sound again, a…

    ... BeepFX engine in my 100% Assembler Game and it plays the ... makes a difference??

    [CODE]
    PLAYB: ld a,0 ... ,7
    jr NEXTDATA
    [/CODE]

    Any help would ... : Also tried with slightly different code found on Boriel's site ...
    Shando Shando September 2012 Development
  • FA: Assembly Language Programming Books + Software (Rare I believe)The following books/software are up for auction on ebay: [LIST] [*][B]Spectrum Machine Language For The Absolute Beginner[/B]; by William Tang; publi…

    ... br /> [*][B]Introducing Spectrum Machine Code - How to get more speed ... br /> [*][B]The Complete Machine Code Tutor[/B]; by Malcolm Evans ... Machine Code Tutor[/B] software is a rarity. It includes an assembler ... and the principles of machine code back in my teen ...
    paul69bristol paul69bristol September 2012 Sales
  • Asking for help: ZXBC to ASM routine translationHallo, In order to save some bytes and gain speed, I'm asking for translation of a very simple ZXBC routine to Assembler [code] sub light(x as uinteg…

    Hallo,
    In order to save some bytes and gain speed, I'm asking for translation of a very simple ZXBC routine to Assembler
    [code]
    sub light(x as uinteger,y as uinteger,intensity as ubyte)
    dim adr as Uinteger
    if x
    LCD LCD November 2012 Development
  • IX register woes - or is SPIN buggy?Or am I missing something? I'm trying to use the IX reg to acess a table containing an x and y coord. My code below just doesnt seem to work proper…

    ... x and y coord. My code below just doesnt seem to ... /> Im dubious about the SPIN assembler as it doesnt seem to ...
    Atari_Jetman Atari_Jetman November 2012 Development
  • Graph Plothi! please, help with code: [PHP]For x=-100 To 100 For y=-100 To 100 If (x/2-25)*(x/2-25)+(y-50)*(y-50)<200 Or (x/2+25)*(x/2+25)+(y-50)*(y-50)<200 th…

    hi! please, help with code:
    [PHP]For x=-100 To 100
    For y=-100 To 100
    If (x/2-25)*(x/2-25)+(y-50)*(y-50)
    g0blinish g0blinish November 2012 Development
  • What's the correct Spectrum colour palette?Prompted by the recent SCR-to-GIF conversion thread, I was pondering writing one in Z80 assembler. As I did a LZW compression routine a while ago tha…

    ... pondering writing one in Z80 assembler. As I did a LZW ... , which gave these settings:
    [code]
    BRIGHT 0 BRIGHT 1 ... 197 255 255 255
    [/code]
    As there was a ...
    Battle Bunny Battle Bunny November 2012 Development
  • Optimisations in Exomizer Z80 decrunch codeThis is the 163 bytes old code (simple and optimized): [CODE] ld iy, exo_mapbasebits ld a, 128 ld b, 52 push de exo…

    ... of 3 bytes. Changing this code:
    [CODE]
    call exo_getbits
    code)

    [CODE]
    call exo_getbit
    code:

    [CODE]
    ld iy, exo_mapbasebits ...
    antoniovillena antoniovillena November 2012 Development
  • Machine code RST10 problemHello! After 27 years of playing with Spectrums I'm starting to look into doing assembly language properly. All went swimmingly well until I wrote …

    ... underlying colour alone:

    [CODE]
    ;
    ; Output of Messages ... /> .msgfir defm " PRESS FIRE "
    [/CODE]

    On entering the ...
    snigfarp snigfarp November 2012 Development
  • Speedlock Source CodeOooh - found some interesting Amstrad/Spectrum Speedlock source code over at [url]http://web.archive.org/web/20070126232648/http://andercheran.aiind.…

    ... interesting Amstrad/Spectrum Speedlock source code over at [url]http://web ...
    jp jp November 2012 Development
  • Code execution logging/profilingAs revealed in [url="http://www.worldofspectrum.org/forums/showthread.php?t=41666"]this thread[/url], I'm adding support for reading code execution l…

    ... 'm adding support for reading code execution logs produced by emulators ... of working out what's code and what's not in ... can do some kind of code execution logging or profiling, for ...
    SkoolKid SkoolKid November 2012 Emulators
  • Hidden message in Down To EarthJust found this in the Down To Earth code. I like reading these old messages left behind by programmers. [code]WELCOME TO ORIFICE Credits Darren B…

    ... in the Down To Earth code.

    I ... behind by programmers.
    [code]WELCOME TO ORIFICE
    ... /> Print routine, Opus & Zeus

    Ralph Emery ... using
    Ye Olde Zeus Assembla in 4
    ... tell) and a lot of code was
    written using ...
    FrankT FrankT January 2013 Sinclair Miscellaneous
  • Wanted - BEEPER music/SFX musicianI'm currently writing a new 48K Spectrum title, and it'll need music & SFX - which I'm not very good at on the whole. So, please PM me if you're int…

    ... , and provide all the required assembler code needed for them, and can ...
    bobs bobs February 2013 Development
  • TommyGun with AGDHi everyone, I have been working with Jonathan to incorporate his excellent Arcade Game Designer utility into TommyGun. Jonathan has created a compi…

    ... scripting language that generates Z80 code and I have added ... the screen assignment for an object from a previous screen then ... .
    Remember TommyGun source code is open sourced on SourceForge ... /> TommyGun uses markers in the code "; TG:{item}"
    Please ...
    Kiwi Kiwi February 2013 Development
  • Relocating a block of code as to work on a 16k spectrumI've written a game in from 50000 to 65535 and was wondering if there were any way to relocate the entire block of code to work on a 16k Spectrum. I…

    ... relocate the entire block of code to work on a 16k ... will move a block of code and alter all the jumps ...
    daveysludge daveysludge February 2013 Development
<1…21222324252627…34>

Latest Posts

  • Fixed Speccy Software. And which games remained unfixed?
    harriusherbartio on 11:01AM
  • I am currently watching.....
    Paradigm Shifter on 12:49AM
  • New video about S-video modification on Issue two 48K Spectrum.
    Renegade 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.
    harriusherbartio on April 21
  • 1992 Spectrum Software
    harriusherbartio on April 21
  • +3 Disk drive motor
    AndyC on April 21
  • Celebrity deaths...
    mel the bell on April 20

HitBox

Word Docs Hits
zeus 1.1K 1.5K
assembler 4.6K 7K
object 2.6K 4K
code 41.6K 91.2K

Related Threads

  • Zeus Assembler Object Code LengthHi,<br /> <br /> I'm starting out assembler programming with Zeus Assembler. I've followed the tutorial in the manual and it seems quite nice to us…
  • Assembler code from tutorial, problem!I was wondering if anyone could help me decipher this z80 assembler code?<br /> <br /> ORG 60000<br /> LOAD 60000<br /> <br …
  • Machine Code Sprites Example Code Using Char Based SystemBelow is my WIP code to do smooth screen wrapping sprites using char positions and offsets, as opposed to writing direct to a line (0-191) and shifti…
  • IM2 Machine Code Sprites Example Code Using Char Based SystemFurther to my earlier post, here are sprites running using char method with IM2 driving it<br /> <br /> Note, for 48k spectrum using TASM<br /> <br /…
  • Saving BASIC code as CODE... can't start programHi guys!<br /> <br /> I'm trying to create an adventure game for the Speccy in BASIC, called The Legend Of The Red Dragon.<br /> <br /> I'm using the…
  • Assembler codeIs there any way I can get assembler code that is in a .txt file into an emulator?<br /> <br /> I would try to find out myself but I can't get any em…
  • Running assembler codeSorry for the newbie question!<br /> <br /> I'm testing a certain article in Issue 2 of ZX Shed and am having a slight problem..<br /> <br /> I'm usi…
  • z80 machine code assemblerHi everyone,<br /> <br /> Which assemblers have a nice user interface. Because i want to code in assembler on the computer and then assemble it. I do…
  • Any Z80 native assembler with source code ?As in the subject - I am looking for native Z80 assembler that comes with source code.
  • Assembler v Machine CodeHi. I've been looking at a lot of the code examples in the Development section and can see that Assembler is the way to go. However, I was wondering …

Related Searches

  • lowest memory for code
  • lowest memory position for machine code
  • lowest memory position machine code
  • lowest memory machine code
  • lowest memory code
  • code 16384
  • mastering machine code on your zx spectrum by toni baker
  • mastering machine code on your zx spectrum by toni baker disassembler
  • mastering machine code on your zx spectrum by toni baker pdf
  • identify code 128k pentagon model
  • check code 128k pentagon model
  • hello world in assembler
  • load code hide name
  • load code hide name on screen
  • zeus assembler tap
  • zeus assembler
  • zeus assembler output length
  • zeus assembler output
  • zeus assembler 128k
  • zeus assembler disk

Copyright © 2024 World of Spectrum