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doom on 128ki see a youtube video of doom being played for the spectrum, is this designed to work stright of a tape and onto a spectrum without the divide thing …
... while running the first BASIC loader routine (the second one would ... by the disk timeout routine being called by the ...
Although the disk timeout routine can be disabled by resetting ... ROM is loaded; the timeout routine is called unconditionally - and ... -
Manic Miner loading screen adjustmentHad half an hour spare earlier and wanted to try a few things. Always like to learn anyways even now. [URL="http://www.yellowspider.co.uk/speccy/Man…
... setup to copy the few loader code bytes (see below ... go there and run the loader (see below)
LD DE, 32768 ; loader routine
LD A, ... /> CALL 1366 ; call the loader. We are just doing a ... already "include" the loader code but I plan ... -
ZX81 Character SetHello, hope I don't offend anyone with my request. I've put together a program on my Amstrad that redefines a condensed text and displays it appropri…
... thing needed is a short mc-routine that will display that block ... -
128K programmingDoes anyone know any good resources on assembly programming for the 128? All I'm after is an "idiot's-getting-started-guide" on how to utilise the…
... of the tape loading routine used in the 128k ... ]; Dissasembly of Little Computer People loader routine
;
; Using ... /> ld bc,32255 ; the loader itself is located
< ... call 33024 ; Call the tape loader
ld hl ... -
Split Personalities/Splitting Images - TAP version compatible with DiVIDEHi Does anyone have a tap version of this they'd be willing to share that works with a DivIDE? The one in the archive has a custom loader.
Quick fix: http://www.mediafire.com/download/kdqy168g795ibq5/split2.tzx
It was easy ;) Just let it load for a while on ZX Spin and then follow the loader routine to find the exit point (and the start of the game). -
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…
... ?!) and that the ROM tape loader routine is trapped at #0562. I ... -
Cool BASIC tricks and tips!Following on from Dunny's excellent suggestion of a compendium of BASIC tips + tricks, I believe it would be better to have a topic dedicated to it. …
... , I came up with this short BASIC routine:
[code]
9991 ... -
shadow regs musingIn the process of optimising some assembler, it occurred to me how great it would have been if the Z80's shadow reg opcodes had been a bit more fully…
... that a fast response and short interrupt routine may only need the ... a longer more complex interrupt routine, the rest of the registers ... -
The Kaspersky Labs thing . Is this a hard issue or an easy one to ignore ?The UK regulators appears to have had something to say about about some government departments using the Kaspersky security software . And I have…
... ask because in a short Basic routine somebody posted elsewhere I saw ... -
New Utility to Transfer Z80 Snapshot to +3 DiskSince getting a Gotek for my +3 it has been my go to machine. The biggest downside however is the lack of older games on disk format with pretty much…
... file contains the M/C loader routine, which you need, and a ... .
A simple basic loader code would be as follows ... /> [/code]
In theory the loader will handle any single char ... )[/b]
As default the loader uses the z80 snapshot screen ... -
New Utility to Transfer Z80 Snapshot to +3 DiskSince getting a Gotek for my +3 it has been my go to machine. The biggest downside however is the lack of older games on disk format with pretty much…
... : do not add autorun basic routine to disk, useful if you ... to add
your own loader routine later
-h: make the ... loader code & autorun basic routine hidden on the ... -
New Utility to Transfer Z80 Snapshot to +3 DiskSince getting a Gotek for my +3 it has been my go to machine. The biggest downside however is the lack of older games on disk format with pretty much…
... the patched ROM routine):
1) Loader code placed at ... 1024bytes (this is the loader code and a small decompression ... do not add autorun basic routine to disk, useful if you ... to add
your own loader routine later
-h: make ... -
New Utility to Transfer Z80 Snapshot to +3 DiskSince getting a Gotek for my +3 it has been my go to machine. The biggest downside however is the lack of older games on disk format with pretty much…
... redesigned the 48k snapshot routine a little. My ... added a 2nd basic loader for disks with ... not add autorun basic routine to disk, useful if ... add
║ your own loader routine later
║ -h: ... make the loader code, autorun basic & ... -
Z80onDSK now compatible with +3e with ZXMMC or similarJust updated my utility to work on Spectrums equipped with +3e ROMs and IDE storage. I've tested this with ZXMMC at the moment but don't think there …
... : do not add autorun basic routine to disk, useful if you ... to add
║ your own loader routine later
║ -h: make the ... loader code, autorun basic & 128k ... -
binary mirroring in basicsame as last question, really. only this time i want to mirror an 8 bit decimal number
Generate them all and store them in an array, then use the array as a lookup is probably the "best" pure BASIC option, but a short ASM routine would really be the way to go for anything other than demonstrating the principle. -
What to write / programme?I've been trying to get back some motivation to write something in machine code for the Spectrum. I don't feel I am organised enough to write somethi…
... 't very much just a short ASM routine to fill the screen ... />
If you follow the routine you will see there are ... this is a stand alone routine that doesn't need any ... -
Son et Lumiere - a lightsynth from 1985.I wrote this back in 1985, inspired by Jeff Minter's Psychedelia; I think I was the only person who actually bought the Spectrum version! I wanted…
... works the same as a loader routine. It polls the EAR socket ... on/off pulses of a loader, but the result is something ... -
Are there any TWIN COMPUTER games or any other twinned software for the ZX Spectrum?I noticed in the PSS Game "Tobruk" that there was an option for the use of 2 Amstrad Micros . The instructions say :- "This advanced version of Tobru…
The code masters cd games loaded via the joystick port (after an initial tape loaded loader routine). But the port is a standard Atari style joystick port and entirely read only, so I can't quite envisage how that would have actually worked in reality. -
Scrolling loader counter in 85 T-States?Would it be possible to write a scrolling loader counter in 85 T-States? I have a custom screen load routine that loads attribute first, then the …
... />
So, if your IM2 routine had a known number of ... then the IM2 interrupt service routine would have to do some ... visual effects in the main routine.
A final ... couldn't do inside the loader routine itself.
Interesting ... -
The short blocks loaded in Jet Pac(Hope this have not been previously discussed. If so, my apologies) Is there any reason why Jet Pac loads three short blocks after the main block? I…
... why Jet Pac loads three short blocks after the main block ... with "1" is a LDIR routine that moves the previously loaded ... .
So, the fixed loader should look something like: LOAD ... shouldn't be altered, the loader could patch the game at ... -
test my loader?Hello. I was playing around trying to customise the ROM loading routine, but I quickly realised that although I'd found out how to change the border…
... to customise the ROM loading routine, but I quickly realised that ... disassembled Graham Mason's 'Turbo Loader' from YS, and looked at ... , I've set up the loader and saver and saved a ... -
Great loader: Beruskajust found on the cassette (and immediately made a backup of) short czech animation based on a popular song [I][B][url="http://art.speccy.cz/progs/be…
... immediately made a backup of) short czech animation based on a ... program possess very, very nice loader, imho.
just check it ... -
Delay routine requiredI'm putting together a short routine to play some Beep style music. I need to be able to pause between notes when required. These pauses are defined …
I'm putting together a short routine to play some Beep style ... milliseconds. I'm after a routine that will allow me to ... -
Design Design loader revisited[B]Fixed the .zip files[/B] Hopefully I have posted in the correct forum. I mentioned a while back that I had dissassembled and documented the old …
... the old Crystal / Design Design loader (Invasion of the ... Rommels & ... the size of the original loader,
Allowed easily changable (screen ... knocked together a compatable save routine[/B]
It also ... -
Biturbo 2 turbo loader now available for general useAfter tinkering with its code, extracted from a TZX of one of the infamous Italian S.I.P.E. "tape magazines" which published hacked games for the Spe…
... 's best turbo loader, Biturbo 2.
The routine starts at ... calling the CHECK-END (#1BEE) routine after being executed with a ... , first of all, the actual routine (BT2.TZX);
[*]each time ... file.
[/LIST]
The loader is one of the fastest ... -
Could a Spectrum game loader play music?On the Games forum there's a thread entitled "[I]Which game did you like the loading noise the most?[/I]" ([url]http://www.worldofspectrum.org/forums…
... to write a new loading routine that reads sounds from the ... ? And then have the game loader play music whilst it read ... code that makes up the loader) then the music/data plays ... -
Can a guy that traveled on the short bus learn machine code...Hmmm So after some soul searching I figured it was time to finaly nail spectrum machine code. Its so frustrating to sit infront of a basic listing w…
... [/IMG]
Hex loader works fine in BASin. (I ... for the HEX "editor"/program loader.
[code]
... impacting the reset of the routine... enough of the postulating...< ... /> [/code]
ok the routine...
[code]
1600 ...
