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68000 programming.Anyone here know anything about this? My question is: how does the programmer know how long hisinstructions are? Do determine the operands to branch …
... getting an "invalid adressing mode" error with them...
andi.w ... 're directly accessing an Address register.
IIRC indirect access and ... -
Lords of MidnightI'm sure a lot of you guys know, but there's an online version of this playable through a browser. I've just discovered it and it's well worth look…
... forgetting to register on the [URL="http://forum.midnightmu.com"]forum[/URL] as ... -
Lords of MidnightI'm sure a lot of you guys know, but there's an online version of this playable through a browser. I've just discovered it and it's well worth look…
... />
Don't forget the forum. I really mean it, and ... .
Integrating game and forum is on the "to do ... you won't have to register twice in the future. -
Lords of MidnightI'm sure a lot of you guys know, but there's an online version of this playable through a browser. I've just discovered it and it's well worth look…
... ;205055]Don't forget the forum. I really mean it, and ... .
Integrating game and forum is on the "to do ... you won't have to register twice in the future.[/QUOTE ... -
Lords of MidnightI'm sure a lot of you guys know, but there's an online version of this playable through a browser. I've just discovered it and it's well worth look…
... forgetting to register on the [URL="http://forum.midnightmu.com"]forum[/URL] as ... -
Digitized videos and sounds projectAfter starting this thread [url]http://www.worldofspectrum.org/forums/showthread.php?t=14420[/url] I decided to start converting parts of clips and…
... program instead of giving the error message.
I look ... , and I can check the forum every two months now.
Sinclair+3 Disk Help Please?Hi everyone Can somebody help please. I have a +3 with a disk drive that refuses to work. I replaced the drive belt which was worn. During which I a…
Yes, sounds like you've altered the tracking. Trial and error, or a new drive is the only cure here.
Try Dataserve Retro (I think that's his name) - either on this forum or Ebay.Sprite Tutorial: Section on Masked Sprites addedLatest installment of my Sprite Graphics Tutorial: [url="http://members.aol.com/derekmsmith1/Spectrum/TUTORIAL.RTF"]http://members.aol.com/derekmsmi…
... BASIN assembler I get an error relating to use of the ... code that uses the ix register, and assembles in SPIN, it ...Oneliner contestHello to you all, I dare you to make a program on 1 BASIC line. Here is the place to sent your ONELINERS [url]http://www.zxspectrum.00freehost.co…
... I always do in the forum). Your current listings are still ... the line would give an error when pasting into BASin.
error. When I have done these ...DarkStar.tzx in Spectaculator 6.25Hi all I think I have found a bug in Spectaculator. Darkstar.tzx(OriginalRelease) wiil not not load. DarkStar.tap loads The DarkStar Re-release t…
... ]
The offending error in the loader is here ... data.
The C register holds the current value of ...What I hate about computers and/or video gamingYesterday I spent approximately four months (subjecively that is, objectively it was around two to three hours) fixing my mate's PC. I won't bore you…
... ;211438]
[Disable the "Send Error Report" Message] There is, you ... been an option on the error box.
[quote ... it an option in the error box?
[quote]
forum I go on sometimes (mainly ...Noob question. I'm stillconfused.I thought I had it all sorted out about the different models: +2....+2a....+3. But then, suddenly, I saw that there were a +2b. So, can anyone pleas…
... to get wiser reading the forum tomorrow morning while making eggs ... the +2a but with the error in the AY circuitry corrected ...I've just has a vist from the Jehovah's.I've just has a vist from the Jehovah's Witnesses (of was it the pastie's grandad). Apparently the end of the system is comming very soon. :o I jus…
... ? Would any parent on this forum let their child kill another ... ? Would any parent on this forum be happy if their child ... or all caring are in error. And, that's most if ...Introduce yourself[SIZE=3][FONT=Comic Sans MS]This is the thread to stop by & introduce yourself.[/FONT][/SIZE]
... World of Spectrum and register on the forum despite not knowing anything ...Introduce yourself[SIZE=3][FONT=Comic Sans MS]This is the thread to stop by & introduce yourself.[/FONT][/SIZE]
... World of Spectrum and register on the forum despite not knowing anything ...New services?Following up from the thread [URL="http://www.worldofspectrum.org/forums/showthread.php?t=18044"]My idea for Spectrum game fans[/URL], what would you…
... WoS. At all. Ever. The forum software should be completely separate ... that it requires everyone to register an account to the forums ...How does the Z80 communicate with hardware?How does the Spectrum (or Z80) interact with other hardware devices? I think devices can communicate with the CPU through interrupts, but how can the…
... to send something from a register to a hardware device? I ... the way, and perhaps "off-forum-topic", does the x86 cpu ...Introduce yourself[SIZE=3][FONT=Comic Sans MS]This is the thread to stop by & introduce yourself.[/FONT][/SIZE]
... looked on the forum, so I thought I'd register and, well ...How does the Z80 work internaly?How does the Z80 work internaly, i.e. how does it actually execute a machine code instruction? When it fetches a byte from the memory and finds, for…
... fully detailed answer in a forum posting...
The ... few clock cycles
- the register store, which is a mini ... that gets routed to the register store (still pointing to the ... same register 'address'), and gives the register store a signal ...New tape releases - 128K only?As Jon's new Egg-Head game is 128K only, and splATTR has also evolved into a 128K only game - both due to memory constraints - I was wondering if the…
... Software due to a loading error (moved addresses 48896-65545 to ... /> This program modifies the I register in the game due to ... 't, it changes the I register so it points to 15359 ...Two Pints of Lager (BBC3 comedy program)Did anyone just watch the first (live) episode (9:00 pm, 13th January 2008)? Aside from being the least funny episode ever*, apart from maybe the Hor…
... only (I'm guessing an error message will pop-up for ... features are discussed on their forum.
[url=http://www ...CSSCGC 2008 has now officially begunFor coming last in the 2007 crap game compo, I have the honour and privilege of hosting CSSCGC 2008! I have now put up the CSSCGC 2008 website at …
... I believe most other WoS forum members would agree with.
register shifting, I could probably write ...help sought with first foray into machine code - pixel scrolldownI have started to code my first machine code program, a simple roadrace game. I've based it around the pixel scrolldown routine in 40 Best Machine Co…
... get a nonsense in basic error message and on pressing enter ... that's what the bc register holds? The snapshot is here ...Why are we here? (At WoS)No, not a deep philosophical question about the nature of life, the universe and human existence. The thread “what does your partner think of …
... never changed. And since this forum came along, WOS has become ... 's the people on this forum that make this my favourite ... forum ever, out of the [B] ... present, very comprehsive, very well error-checked, and never crashed (except ...New clean Sinclair forum needs populating!BE AMONGST THE FIRST! :lol: please click below! [url]http://www.phpbber.com/phpbb/retrospecced.html[/url]
... /> Well, I registered on your forum, but I cannot excuse the ... CLIVES" also has the same error. Please fix this or I ...New clean Sinclair forum needs populating!BE AMONGST THE FIRST! :lol: please click below! [url]http://www.phpbber.com/phpbb/retrospecced.html[/url]
... /> Well, I registered on your forum, but I cannot excuse the ... CLIVES" also has the same error. Please fix this or I ...If you've got a real working MF128,IF1, and MDR combo can I ask a favour?So, if you do have a real Multiface 128, Interface 1, Microdrive and, oh yeah, a Spectrum (48k or 128k) that are all working, can I ask a favour...? …
... ;
err_nr equ $5c3a ; error report code
err_sp equ ... ld hl,(err_sp) ; fetch current error return
push hl ; ... clear register
call routine ;
;
pop hl ; restore error ... ld a,$ff ; force clean error report
ld (err_nr), ...Forum software upgrade doneThe forum software has been upgraded, from version 3.6.4 to 3.6.9 (latest stable). Please let me know if anything doesn't work or looks wrong.
... the Games forum. I'm getting the ever-hilarious "no error" error, so ...
