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ISO-Copy - Individual Software revisitedHi folks In another thread about Supertape: [url]http://www.worldofspectrum.org/forums/showthread.php?t=36203[/url] ... we touched on ISO-Copy by th…
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[CODE]5CDD DI ; Interrupts go again off for loading ... -
Spectrum30 Show in Cambridge, 08th-09th September 2012Hello Spectrum-fans, after many months of preparation we now proudly present what will be the biggest Spectrum venue of the last 20 years. We manage…
... doing that, beware of retriggered interrupts: the interrupt signal is held ... -
Spectrum30 Show in Cambridge, 08th-09th September 2012Hello Spectrum-fans, after many months of preparation we now proudly present what will be the biggest Spectrum venue of the last 20 years. We manage…
... doing that, beware of retriggered interrupts: the interrupt signal is held ... -
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…
... ??? does a bankswitch take 2 interrupts ??
and you dont use ... -
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…
... 0 (whether that's in interrupts, or between commands) is bypassed ... -
Question about 2-channel beeper musicI confess I haven't tried all the available beeper utilities and software. I always found music software confusing and trackers are not for me. I kno…
... during BASIC execution is via interrupts. It's fairly trivial to ... -
Playing SID music on AY??Hello. Some time ago, with occasion of another thread, I was asking about possibility of making a very certain thing - a SID emulator for Spectrum …
... version is using to get interrupts at other than the 50 ... -
Open and read a file using +3DOS in MCForgive me if this has been asked and answered before, I've spent a fair few hours searching the forums and looking for books on the subject, all wit…
... things not working because of interrupts (though I can't remember ... -
Outrun Europa in colourSwainy suggested that he'd like to try his luck with Outrun Europa colorful graphics and see if they can be improved. Let's give him the chance :) A…
... runs 100% of time with interrupts disabled, without a single HALT ... -
Outrun Europa in colourSwainy suggested that he'd like to try his luck with Outrun Europa colorful graphics and see if they can be improved. Let's give him the chance :) A…
... runs 100% of time with interrupts disabled, without a single HALT ... -
Screen routinesHello. For my games I?m using the sprites routine method of a screen buffer and when I finish to print all the sprites I dump all the buffer in the …
... think of, is to disable interrupts and use the stack pointer ... -
BorderTron 3000A little bit of speccy-related fun for a Friday afternoon... I've knocked together a program for Windows which I've called Bordertron 3000 (a suitabl…
... a potential issue with retriggering interrupts due to my tiny IM2 ... -
Sonic Game PossibleIs a sonic game possible on the ZX Spectrum 48k? I read somewhere that someone tried to create a sonic game for the ZX Spectrum, but the only [url=ht…
... . I wouldn't bother using interrupts. I'd shut them off ... -
Sonic Game PossibleIs a sonic game possible on the ZX Spectrum 48k? I read somewhere that someone tried to create a sonic game for the ZX Spectrum, but the only [url=ht…
... . I wouldn't bother using interrupts. I'd shut them off ... -
BorderTron 3000A little bit of speccy-related fun for a Friday afternoon... I've knocked together a program for Windows which I've called Bordertron 3000 (a suitabl…
... a potential issue with retriggering interrupts due to my tiny IM2 ... -
BorderTron 3000A little bit of speccy-related fun for a Friday afternoon... I've knocked together a program for Windows which I've called Bordertron 3000 (a suitabl…
... wide changes) and use line interrupts to produce smaller code. -
z88dk vs. sdccI've just read this article (in Spanish) [url]http://www.cpcmania.com/index2.asp?urldest=Docs/Programming/SDCC_vs_z88dk_Comparando_tama%F1o_y_velocid…
... that you can't enable interrupts with z88dk, and I think ... -
z88dk vs. sdccI've just read this article (in Spanish) [url]http://www.cpcmania.com/index2.asp?urldest=Docs/Programming/SDCC_vs_z88dk_Comparando_tama%F1o_y_velocid…
... that you can't enable interrupts with z88dk, and I think ... (by several people):
Interrupts are always disabled in z88dk ... -
BorderTron 3000A little bit of speccy-related fun for a Friday afternoon... I've knocked together a program for Windows which I've called Bordertron 3000 (a suitabl…
... wide changes) and use line interrupts to produce smaller code.[/QUOTE ... -
Machine Code Routine of the weekHow about a thread that has a routine each week that is in [B]assembly language[/B] and is also described in great detail what the hell is going on …
... 20ms (the time between two interrupts). The idea is to have ... -
Machine Code Routine of the weekHow about a thread that has a routine each week that is in [B]assembly language[/B] and is also described in great detail what the hell is going on …
... 20ms (the time between two interrupts). The idea is to have ... -
new game ......[url]http://www.youtube.com/watch?v=iFaUth_DKoQ&feature=channel&list=UL[/url]
... custom loaders [and bugs(?) with interrupts vectors below $80] it is ... -
Between interrupts and handlersSee there's this short period of time immediately after an interrupt comes but [i]before[/i] the control is transferred to an interrupt handler, abou…
... .org/faq/reference/z80reference.htm#Interrupts]FAQ[/url]. -
Simple explanation of interrupts (in the context of Z80/Speccy)I wondered if somebody on here could explain in simple terms how interrupts work on the Speccy and where interrupts are source from. Are they a natur…
... the Speccy and where interrupts are source from.[/ ... three configuration modes for interrupts. The Spectrum uses generally ...
You can disable interrupts with the DI instruction. The ... is for maskable interrupts. For non-maskable interrupts, the bare Spectrum ... -
Simple explanation of interrupts (in the context of Z80/Speccy)I wondered if somebody on here could explain in simple terms how interrupts work on the Speccy and where interrupts are source from. Are they a natur…
... three configuration modes for interrupts. The Spectrum uses generally ... br /> You can disable interrupts with the DI instruction. The ... is for maskable interrupts. For non-maskable interrupts, the bare ... ?
Does disabling interrupts speed up programs as ...
