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Getting scr addresses from x and yCould someone please tell me how to calculate the 8 screen addresses corresponding to a character printed in basic at coordinates x and y? For examp…
... . I'll post up the assembly code AND the byte code. -
Getting scr addresses from x and yCould someone please tell me how to calculate the 8 screen addresses corresponding to a character printed in basic at coordinates x and y? For examp…
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I have enclosed the assembly code for reference (don't ... -
Features that emulators don't haveI believe most of us use more than one emulator, mainly because there isn't one emulator that has all the features we need or want to use. We also kn…
... icabod is after - compile an assembly listing and have it run ... far is to compile the assembly to a .tap file with ... -
TV Modulator. Can it be repaired?Is it possible, to repair tha TV modulator (after removing it) if it gives wavy picture? I replaced both transistors (tr1/2) and both electrolytic ca…
... a bit. As the modulator assembly is quite a critical and ... -
Hard drive crash - any help?My HD has crashed, the OS is Windows 2000 Server. Right at the start of the boot process it says "Error loading operating system". Running the reco…
... album nearly finished, tonnes of assembly source code and .tzx files ... -
Hard drive crash - any help?My HD has crashed, the OS is Windows 2000 Server. Right at the start of the boot process it says "Error loading operating system". Running the reco…
... album nearly finished, tonnes of assembly source code and .tzx files ... -
'Celeb' spottingSeen any 'famous' Celebs ? Last night in the local Brewers Fayre in came 'Candice' from Coronation Street, i dont watch that show much but obviously…
... or not) at the Derby Assembly Rooms Dulux Snooker in 1985 ... -
Reasons for buying a QL ?It seems, from what I have read, that the QL was a bit of a failure back in the days. But apart from being a collectible, is there any useful/intere…
... capabilities. I always found 68000 assembly language much easier to program ... than Z80 assembly code. The BASIC is also ... -
Where to start?Hi all, I wanna start coding something for the speccy. I have good experience at C/C++ and some other languages. I have coded asm on pc too, and ma…
... /pub/sinclair/books/AssemblyLanguageForArcadeGamesAndOtherFastSpectrumPrograms.pdf"]Assembly Language For Arcade Games And ... -
Dead Spectrum +Hi all, I've recently dug out my old Spectrum + with the idea of repairing it. When I last looked at it, when I was much younger, I was soldering a …
... exact title) - there's an assembly language memory testing routine in ... -
Where to start?Hi all, I wanna start coding something for the speccy. I have good experience at C/C++ and some other languages. I have coded asm on pc too, and ma…
... me my first steps in assembly showed it to me the ... -
SoundHi Could someone explain how to "decode" the spectrum sound?(the beeper). I'm guessing its an out port? Cheers /Jimmy
... effects, you need to write assembly code/machine code as BASIC ... -
"Lost" 48K expansionToday I dug up my Speccy after more than 10yrs of inactivity. I bought it as a 16K in 1983, than I had expanded to 48K and never had problem. Until t…
... all, there was a short assembly language memory tester posted in ... -
Need advice choosing one of these optionsA few spanish friends are willing to help me build and program the ethernet interface for the Speccy. Here are the possibilities. Any advice would be…
... allow those experienced with Z80 assembly to make extra uses of ... -
Beautifully programmed gamesJust watching the bobby bearing tzx and admiring the beautiful programming involved. Which other games would you say had asthetic programming opposed…
... 't know a lot about assembly coding but for me, the ... -
Game Programming Source Code & Startup HelpHi there, I'm planning on porting an existing commercial title to the speccy. I'm in the process of disassembling the original code and commenting i…
... to share tips and code snippets here even if their complete ... -
16-bit WarsDoing a 8-bit war is a bit of a no-brainer but what's your 16-bit fave, Multiple votes are allowed
... to please. I thought The Assembly Line performed several minor miracles ... -
16-bit WarsDoing a 8-bit war is a bit of a no-brainer but what's your 16-bit fave, Multiple votes are allowed
... to please. I thought The Assembly Line performed several minor miracles ... -
Q. on a book (48k/128k ROM dissassembly)Would you, great WoSsers, please recommend THE greatest, bestest and preferably completestest Speccy ROM (any 48k & 128k (not QL, zx80/81, nor clones…
... noted them in my online Assembly Listing
[url]http ... -
Q. on a book (48k/128k ROM dissassembly)Would you, great WoSsers, please recommend THE greatest, bestest and preferably completestest Speccy ROM (any 48k & 128k (not QL, zx80/81, nor clones…
... noted them in my online Assembly Listing
[URL]http ... -
New Game - JustinA new isometric 3D Game for ZX Spectrum, Justin: [url]http://cpce.emuunlim.com/justin.tap.zip[/url] It can be played in spanish and english languaj…
... in all its badly-coded assembly glory; assemble it somewhere (I ... -
Introduce yourself[SIZE=3][FONT=Comic Sans MS]This is the thread to stop by & introduce yourself.[/FONT][/SIZE]
... /> i can code in z80 assembly and basic (and visual basic ... -
Game Over for Playstation creatorKen Kutaragi the creator of the Playstation has fallen on his sword and resigned from Sony over the PS3. [url]http://business.guardian.co.uk/story/0…
... the buy still exists, the assembly and installation) ... we are getting ... -
Game Over for Playstation creatorKen Kutaragi the creator of the Playstation has fallen on his sword and resigned from Sony over the PS3. [url]http://business.guardian.co.uk/story/0…
... the buy still exists, the assembly and installation) ... we are getting ... -
What useless info do you know?Something that you will take to your grave (Spectrum or not) but absolutely no use to anyone: - POKE 23658,8 - Turns caps lock on, on a Spectrum - O…
... restaraunts are pre-packed self assembly units
[*]I can name ... -
How did people write large assembler programs on real Spectrums?I have been wondering how people did their development back on real Spectrums. If you should write a large program, there would first be an assembler…
... program in memory, then the assembly code written by the programmer ... -
How did people write large assembler programs on real Spectrums?I have been wondering how people did their development back on real Spectrums. If you should write a large program, there would first be an assembler…
... gives 30957 lines of 8080 assembly, whereas wc -l *.PLM shows ... -
Is Ferranti still alive ?And if not......why should there be any restrictions on manufacturing the ULA ?
... be quite affordable for home assembly. -
Favourite JoysticksWhat was your favourite joystick? I started off with the Quickfire II that came with my Speccy 48k+, but soon found it was not much cop. The contact…
... own joystick using the stick assembly, and bits from a maxpack ... -
Favourite JoysticksWhat was your favourite joystick? I started off with the Quickfire II that came with my Speccy 48k+, but soon found it was not much cop. The contact…
... own joystick using the stick assembly, and bits from a maxpack ...