-
ZX Spin 0.4 available for Download.Standard Cut-n-Paste from the CSS post: If all goes well, I'll upload it to WOS on monday. ----------------------------------------- Okay, it's th…
... Block editor
Fixed an interrupt table overwrite bug in the z80 ... -
Scrolling Bi-Colour Engine for 4-Player GamesJust putting this code up for people to have a look at. Far from finished. Should simply compile and run a bit of a demo. Only good for 128K and +…
... code libraries.
;Use interrupt table at 48640 (190*256) and ... br /> di
;Interrupt vector table to go at 190*256 ... />
;Main multicolour interrupt
;--------------------------
multicolour_interrupt_A
... -
The funniest thing we made with the spectrumHello. The funniest thing i made with the spectrum were championships with my buddy francisco on a game called 3d stunt car racer, i think that was t…
... code, then set up a interrupt table, move the relocatable error-trapping ... deleted itselt (NEW). This new interrupt routine was still calling the ... -
Games that crash because of contended memory.I find these are really annoying. You load up a game like Astro Marine Corps, Fantasy World Dizzy, Dizzy: Prince Of The Yolkfolk and so on (the init…
... Cisco Heat by moving the interrupt table (years ago, before I knew ... -
Games that crash because of contended memory.I find these are really annoying. You load up a game like Astro Marine Corps, Fantasy World Dizzy, Dizzy: Prince Of The Yolkfolk and so on (the init…
... Main Code: (Move I table).
POKE 40732,191< ... Main Code: (Move I table).
POKE 40738,191< ... br /> Cisco Heat (Move I table):
POKE 31502,135
interrupt table, poke a couple of ... bus and cause the interrupt to read from 0x03?? ... -
Games that are impossible to complete due to bugs!I'm trying to compile a list of Speccy games that cannot be completed because of a bug (or simply bad programming)! Here's a few... [B]Frankie Goes …
... ]
It's because the interrupt table is being overwritten due to ... -
Cybernoid editorSo, my long tern goal is to make my own Cybernoid or Rex like game (see an ancient thread about Sprite advice)...but my skills are somewhat lacking..…
... level in by shifting the table to say #63C0. Change #746E ... base and copy the current table to there and add your ... #FDDC instead just before the interrupt table. -
Atic Atac speed.Dear all, Excuse the noob question, but does anyone know how fast Atic Atac runs at? What I mean is, frames per second, or the amount of pixels the…
[QUOTE=frobush;326995]Here's the interrupt stuff from Saucer...[/QUOTE]
BTW, I was alway wondering - was it you who came up with the idea of putting JR at #FFFF and use all #FFs for interrupt table?
Patrik -
Atic Atac speed.Dear all, Excuse the noob question, but does anyone know how fast Atic Atac runs at? What I mean is, frames per second, or the amount of pixels the…
Detecting Spectrum modelsIs there any sure-fire way a program can detect the model of machine it's running on (48K, +, 128, +2, +2A, +3, clones) even when running in the 48K …
... specific case of the 0xff table in ROM - see [url=http ... ago[/url]. Having your own interrupt table in RAM is the most ...IM2 Loading on +3EHi there Speccy Guru's, As some of you know, I've spent a while building the ultimate image for +3e, it's currently at 6000+games and demos and i've…
... these demos set up an interrupt table in lower ram. I know ... , all speed fixed - timing fixed - interrupt fixed
7UP
Z80 Processor Interupt helpHi everyone, Currently designing a Z80 computer and i need a little help with these interupts. If i have an I/O device that sends a pulse to the int…
... and pop it after the interrupt.
interrupts can be nested ... /> also there should be some interrupt table, that tells cpu where to ... go on interrupt.
(not sure ...Question about divide +Hi A friend has sent my a faultly divide + to see if I can repair it. If I use this divide+ with a spectrum 48K (That works perfectly with my stand…
... doesn't use a full interrupt table will crash, I believe. And ...Question about divide +Hi A friend has sent my a faultly divide + to see if I can repair it. If I use this divide+ with a spectrum 48K (That works perfectly with my stand…
... doesn't use a full interrupt table will crash, I believe. And ...general beginner queriesHi, I bought myself recently a +3 and a devide extension. I was not in touch before with the speccy, but I am really surprised and delighted about th…
... coded games with incomplete vector interrupt table.general beginner queriesHi, I bought myself recently a +3 and a devide extension. I was not in touch before with the speccy, but I am really surprised and delighted about th…
... coded games with incomplete vector interrupt table.[/QUOTE]
[B][U ...general beginner queriesHi, I bought myself recently a +3 and a devide extension. I was not in touch before with the speccy, but I am really surprised and delighted about th…
... coded games with incomplete vector interrupt table.[/QUOTE]
Thats right ...BUZZSAW+ Demo No. 3Right, another demo of BUZZSAW+. [URL="http://www.joefish.co.uk/speccy/Joefish_Buzzsaw_Demo_3.tap"]Joefish_Buzzsaw_Demo_3.tap[/URL] The default con…
... top of memory, and an interrupt table in the page below that ...writing an emulator-newbie needs helpHi, this is my first post here. I decided to write a minimalistic emulator of ZX Spectrum-no emulation of advanced peripherals, no emulation of sound…
... be modulo 65536 (SP, PC, interrupt table lookup, etc)
[ ... right away? I know interrupt handling routines end with EI ... ]
If an interrupt occurred before the RETI in ... opcode to know that their interrupt has been acknowledged. No ...Willy Meets The BeatlesHere's the almost complete release of Willy Meets The Beatles, which you can download from [URL="http://www.sendspace.com/file/55ps31"]HERE![/URL] T…
... will stop on the next interrupt. (The original TUNE.BIN used ... tune
#F800-#F900: IM2 interrupt table
#F902-#F9FF: Cheat mode ...Willy Meets The BeatlesHere's the almost complete release of Willy Meets The Beatles, which you can download from [URL="http://www.sendspace.com/file/55ps31"]HERE![/URL] T…
... will stop on the next interrupt. (The original TUNE.BIN used ... tune
#F800-#F900: IM2 interrupt table
#F902-#F9FF: Cheat mode ...New Game! Maritrini, Freelance Monster SlayerAfter experiencing the sweet taste of success, Maritrini woke up one fine day in a mess of bed sheets and with the biggest hangover she could remembe…
... 've solved it, moved the interrupt table to FDFD and the ISR ...New Game! Maritrini, Freelance Monster SlayerAfter experiencing the sweet taste of success, Maritrini woke up one fine day in a mess of bed sheets and with the biggest hangover she could remembe…
... interrupts disabled meanwhile. Whenever an interrupt occurs, RAM0 is always present ... for a while (with the interrupt table at FDFD and the ISR ...
