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Was there a POKE that broke the SpectrumHi Everyone I've been recalling myths and rumours from back in the day. You know "Lunar Jetmans" trailer and that sort of thing. But one rumour …
There's a TV series with a title inspired by these rumours: [url=http://www.tv.com/shows/halt-and-catch-fire/]Halt and Catch Fire[/url]. -
How to Write ZX Spectrum Games - Jonathan CauldwellHello, I'm trying to improve my very basic level of assembler by reading the Jonathan Cauldwell guide. I'm fine with the basics LD, CP, and JP,…
New Game: The Order of MazesI'm pleased to announce my first full game release since Flynn's Adventure in Bombland 4 years ago. It is called The Order of Mazes and you can downl…
... accurate? I've added a halt statement before the key read ...[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 unfortunately was missing a halt statement to make sure the ...[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 unfortunately was missing a halt statement to make sure the ...[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…
... the ROM routine). Adding a halt just before this part of ... the Emulator before adding a halt, maybe they key press is ...A new full-screen bicolor engine called NIRVANA[I]OK, there's something I need to clarify first: Nowadays if you write [B]"multicolor"[/B] everyone assumes it refers to "multicolor 8x1" (an attri…
... e, char_column ; 0-30
halt
call NIRVANA_drawT
jr ...No contended memory?Sorry if this is a stupid question. But I'm trying to learn more about the ZX Spectrum. If I had a stock 48k Speccy and I could wave a magic wa…
... 's been halted. I could halt for days and the demo ...Improving on perfection - Suggestions on making great games better!?Penetrator - different button for fire as opposed to move forward Ant Attack - just one grenade button Deathchase - time limit on each level Manic…
... annoying then coming to a halt and knowing no matter how ...Improving on perfection - Suggestions on making great games better!?Penetrator - different button for fire as opposed to move forward Ant Attack - just one grenade button Deathchase - time limit on each level Manic…
[quote="Retrobrothers;841832"]Deathchase - no time limit! Perhaps be able to revers? There was nothing more annoying then coming to a halt ...[/quote]
Coming to a halt? Don't remember ever doing that myself - full speed all the time!
B-)Full-screen 32 columns bicolor engine NIRVANA+I'm glad to announce the release of [b]NIRVANA+ ENGINE[/b], providing support for bicolor graphics (multicolor 8x2) in 32 columns for all standard Sp…
... /> [code]
#define NIRVANA_halt() asm("halt\n")
[/code]
NTSC Compatibility?Correct me if I'm wrong, but wasn't the Timex 2068 the only NTSC clone built of the ZX Spectrum? And I use clone lightly... From what I underst…
... ), then the ULA doesn't halt the CPU then does it ...Vega ARM SOC?I read that the core of the new Vega was an ARM SOC. I thought it would have been an FPGA. But it seems it's an ARM running an emulator. Anyone kn…
... /> org 33000
Main halt ;wait until interrupt
ld ...
ld hl,NewFrame
halt ;wait until interrupt, which will ...Vega ARM SOC?I read that the core of the new Vega was an ARM SOC. I thought it would have been an FPGA. But it seems it's an ARM running an emulator. Anyone kn…
... /> ld b,ULAPLUSDATA
halt ;wait until interrupt
ld ...
ld hl,NewFrame
halt ;wait until interrupt, which will ...Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…
... of this code is to halt the program until the screen ...128k Paging a tile routine to a double bufferHi happy new year all :) Does anyone have an example of how to page a routine to the screen ie a tile routine? Thanks :)
... , and then flip following a Halt, and start drawing to page ...z88dk v1.99A Release Candidate[b]Z88DK VERSION 1.99A RELEASE CANDIDATE[/b] Download from: http://nightly.z88dk.org/Releases/ The release candidate will be available for te…
... I put "instrinsic_halt" into the halt macros of your headers and ...
