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Colour blocks on displayHi all, I have just acquired another Sinclair product, my first one being a C5, it's a 48K ZX Spectrum. It shows colour blocks on the display when p…
... 2 is a bit mystery to me, however.[/QUOTE]
... and is there due to a design oversight in ... of this thread - just to the left of the heatsink ... point-to-point wiring. The trick to removing the ICs is not to ... />
If you want to remove the upper RAM ICs ... -
Colour blocks on displayHi all, I have just acquired another Sinclair product, my first one being a C5, it's a 48K ZX Spectrum. It shows colour blocks on the display when p…
... and is there due to a design oversight in the ... of this thread - just to the left of the heatsink ... point-to-point wiring. The trick to removing the ICs is not to ... />
If you want to remove the upper RAM ICs ... alternate ends so as not to bend the pins. If ... -
A new multicolor engine called BIFROST*I'm glad to announce the release of a new multicolor engine implemented by yours truly, including high quality 16x16 tiles designed by R-Tape: [IMG]…
... it's a real nightmare to implement complex routines that must ... do not recommend anyone attempting to do so.[/QUOTE]
Yep ... 192 screen lines that just point to address 0 (into the ROM ... optional stuff, deciding what to erase and what to draw next, comes ... -
A new multicolor engine called BIFROST*I'm glad to announce the release of a new multicolor engine implemented by yours truly, including high quality 16x16 tiles designed by R-Tape: [IMG]…
... screen lines that just point to address 0 (into the ... stuff, deciding what to erase and what to draw next, ... beginning of the interrupt to draw/animate tiles, and ... let everything else to be done later.
... be done in theory to implement action games that ... -
Copying a SCREEN$ in ZX BASIC in 1 second?!Following on from the revived "[thread=20207]Saving a complete SCREEN$ in BASIC[/thread]" thread (although Arjun really only needed a suitable POKE i…
... . I then simply set DEFADD to point to this memory location when I ... want to move memory around (in my ... -
Best game ever?Not sure the best way to do this, thinking top 10s with a sliding scale of 10 points awarded to the game you vote 'best' down to 1 point for your 10t…
... .
Thanks to all 30 contributors thus far ... , bah humbug to those who must have ... br />
Maybe a "point" to this exercise as some struggle ... order, or maybe Match Point didn't make your list ... on one point and Three Weeks In ... -
Time for higher dpi magazine scans?I'm the current owner of an iPad 1, and bought at some time in the past, the Crash DVD (that was linked to via this site). The DVD contained scans of…
[QUOTE=takapa;608700]...Or perhaps they have already been scanned in at a higher detail and were scaled down for bandwidth reasons on WoS?...[/QUOTE]
This sounds like a sensible starting point to ask, and I am curious myself. -
Maritrini and Cray 5 loading problemsHas anyone else here had issues loading either of these on a 128k? No matter what I try, both these games refuse to load properly. I can get both t…
... the same thing (at some point) to cause pretty much the same ... , on mine anyway. Im going to try and get a vid ... -
zx emulation on ps3 or xbox?was looking into an emu on the ps3 but i get the impression there has to be some modding done 1st? Been told that the old xboxes are good for emulat…
... plazmas so there is no point to discuss picture quality there because ... real Spectrum and Xbox connected to CRT TV. I was playing ... it...
ps: not to mention that emulator did not ... surprise never could be arranged to fit which theoretically should be ... -
Pip The Pipistrelle[color=red]*COMING SOON*[/color] Pip The Pipistrelle I am going to put all the game details,instructions and story here now and simply update this t…
... 'd even assigned a species to each one ;-)).
to eat,there are also ... is a slight sore point to be honest and using ... the command promt to run programs that make ... cast of characters card to help presentation instead.The ... -
Using a Pinnacle pctv (pci) with 48k/+2 greyWhile I'm waiting for some news on the timex front ([url]http://www.worldofspectrum.org/forums/showthread.php?t=38182[/url]), I decided to start sort…
... it, you might be able to get it working with an ... [/url]
Direct link to Windows 7-compatible universal driver ... would use the device manager to point to the files extracted from that ... -
ULA snowHow is this feature implemented in emulators ? And how exact is the emulation ? I somehow supposed that ULA snow is something that is not very determ…
... that "I" can never point to contended areas, even when interrupt ... .e. if the interrupt needs to collect byte $BFFF and $C000 ... -
ULA snowHow is this feature implemented in emulators ? And how exact is the emulation ? I somehow supposed that ULA snow is something that is not very determ…
I shouldn't point to contended memory, even whilst interrupts ... -
ULA snowHow is this feature implemented in emulators ? And how exact is the emulation ? I somehow supposed that ULA snow is something that is not very determ…
... that "I" can never point to contended areas, even when interrupt ... .e. if the interrupt needs to collect byte $BFFF and $C000 ... contended unless you are referring to the 128K Spectrum and active ... bus) it causes contended RAM to be selected.
... i ... -
OlympicsJust had a tour of the Olympic park today....still lots of building site bits but some of the buildings are looking pretty nice and when they turf it…
... bandied about you have to seriously think whether that ... communities are being forced to scrape together the funding ... I know there's a point to be made that the ... I would be delighted to be proved wrong). All ... prospects and only serve to temporarily make it look ... -
ULA snowHow is this feature implemented in emulators ? And how exact is the emulation ? I somehow supposed that ULA snow is something that is not very determ…
... that "I" can never point to contended areas, even when interrupt ... . I never had the means to actually test this, as I ... -
Using a Pinnacle pctv (pci) with 48k/+2 greyWhile I'm waiting for some news on the timex front ([url]http://www.worldofspectrum.org/forums/showthread.php?t=38182[/url]), I decided to start sort…
... it, you might be able to get it working with an ... [/url]
Direct link to Windows 7-compatible universal driver ... would use the device manager to point to the files extracted from that ... -
thinking of "downgrading" motorbikes.I currently ride a four cylinder fazer thousand, 150bhp I am very seriously thinking of living life in the slow lane, and buying a single cylinder <…
I still intend at some point to ship an RD350LC over here...I guess the longer I leave it the harder it's going to be to find a 'decent' one. -
Increasing the number of UDGs...Hi Folks, I know by default the Spectrum can have 21 UDGs (48K) and 19 (128K) and that the address of the bit patterns is pointed to by the UDG syst…
... address in CHANS would have to point to a precursor routine which recognised ... be reasonable, allowing 112 UDGs to be referenced at any one ... slight problem if you wanted to type in the expanded UDG ... converted by the precursor routine to be the correct CHR$ code ... -
Routine for clearing screenI was looking for a 'nice' way of clearing a screen of graphics in Z80. After a ridiculous amount of time mucking around, this is the best and most …
... (when uncommented) outputs noise to border/sound
;#define ... been shifted down, add 16384 to point to screen buffer
LD ... : DE contains 16-bit register to "shift"
; Output: ... ; Bit positions within screen byte to set
.BYTE 00000001b< ... -
Another BUG play tapes, in ALL EMULATORs when press STOP1 FOR n=1 TO 20 : PRINT IN 254 : NEXT n : PRINT AT 0,0 : GOTO 1 RUN Type this simple code, load a TZX, pres PLAY, when ear input change between 191 …
Is there a point to this?
Anyway, I tried this once or twice in Zero (development version so you'll have to take my word on it) and it prints 191 when play is STOPped. Do I win anything? ;) -
Interrupting emulation if Multiface isn't availableA few years ago I asked about how to exit to BASIC when the BASIC environment is still available and stable. Now I have a similar question... Certai…
... If so, change SP to point to that, check that IY=$ ... '=$2758 and change PC to point to a RET. This should ... return to the next statement after ...
Alternative return addresses to try higher up the stack ... should drop straight back to a BASIC "0 OK ... -
The So What's This Buzzsaw All About Then? Thread.Erm. This: [URL="http://www.joefish.co.uk/speccy/Joefish_Buzzsaw_Demo_1.tap"]http://www.joefish.co.uk/speccy/Joefish_Buzzsaw_Demo_1.tap[/URL] Keys…
... correct my mistakes!) or point to some reference material (Most of ... a 'goto' source). To stay brief I've avoided ... />
It's to do with timed events relating ... so it's possible to know exactly when this ... and design are needed to reduce/hide the problem ... -
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…
... use OUTI / OTIR you could point to a second border after 10 ... show a slightly altered border to similate scrolling or i.e ... -
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…
... QUOTE=kgmcneil;619005]Id LOVE to see the possibility of BorderTron ... (with NOPs interspersed as necessary to extend the rows of colour ... /> There is code in there to slightly "optimise" the output (for ... use OUTI / OTIR you could point to a second border after 10 ... -
Z80 emulation C source with a permissive license?Could anyone recommend a good (all opcodes, proper timings) Z80 emulation code in C with a simple permissive non-viral license? Something without a w…
... explains that it's OK to have an "aggregate" (a collection ... />
Honestly, if you can point to a specific section of the ... . And remember, you have to be able to apply that agreement consistently ... someone else did. You have to explain how a GPL Photoshop ... -
Z80 emulation C source with a permissive license?Could anyone recommend a good (all opcodes, proper timings) Z80 emulation code in C with a simple permissive non-viral license? Something without a w…
... specific piece of work, agreed to the GPL, because they aren ... proprietary code is not allowed to link with a GPL library ... hard evidence, I see no point to continue this discussion at all. -
Blood MoneyAs the C64 had a version and it was good (although i rahter the ST version) this could be done with ease on the spectrum I feel. Music can be ripped…
joe did yoiu ever play ikari warriors or one of it's clones (victory road) in an arcade with the proper "twist" SNK joysticks.. another solution :)
but blood money = mr heli to me , so point to re-invent a mediocre shoot em up :P -
Google Drive Launch ImminentLast week I lost my Dropbox account and looking around it seems that Google's free Google Drive product is about to launch. That could be a reliable …
... one who would like to know what it was. ... Daily Mail character and to give any confused readers ... information, I changed my sig to point to the tomfoolery.
to it.
... my account when they try to access my work :-)
