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how can we load +3dos files in assembly?is there some way to load +3dos files in assembly, like calling bios routines somewhere? (like defining in registers the filename string address in m…
is there some way to load +3dos files in assembly, like calling bios routines somewhere? (like defining in registers the filename string address in memory, loading location, size, etc., and call the routine that loads it?) -
How to load a +3 dos file from disk to memory in z80Hi all again, Are there any example z80 code listings (not BASIC) to load a +3 binary dos file from disk to a specific memory destination? Thanks.
Hi all again,
Are there any example z80 code listings (not BASIC) to load a +3 binary dos file from disk to a specific memory destination?
Thanks. -
Spectrum +3 disk drive problem (?)I took up using Spectrums only many years after any ZX model was last in production. I've been lucky enough to find one each of the various 128k mode…
... the disk drive wouldn't load anything at all. Tapes will load via ... it in the Spectrum, and for the first time it will load from disk ... should be off unless reading from or writing to the drive ... my Spectrum rather than the disk drive.
Has anyone ... -
Problem with spectaculator 6.30 "load from audio soruce"Hi all :). I'm new here and with spectrum emulation :). I love old computers i have in home amiga 500, atari 65xe and commodore 64, and i dont have s…
... have spectrum :(. I'm from Poland, so my english ... line in of my soound card. I make wav from tzx ... emulator and use option "load from external audio source" and ... loading it change colour from cyan to red and ... cassette in tape. So what can i do to load from tape ... -
Saving and loading data in assembly.I want to add a save and load feature to an project I'm working on. Since it's not that much data in size I thought I'd use the ROM functions, but ho…
... to add a save and load feature to an project I ... 's not that much data in size I thought I'd ... I go about doing this in assembly?
I found this ... -
The old days and improving the Spectrum experience.I was reminded of this recently, by a thread about Mask... Back in the day, I used to have a DISCiPLE interface and had to make do with snapshots of…
... able to load (where applicable) games in 48k and ... that loader with the instructions in it, etc)...
< ... the code required to load from disk and voila - the ... (from hard drive) as if it was in memory ... />
(I apologise in advance for this ramble down ... -
Music from games in .AY formatI have already noticed that on this site there's music from games in .AY format. But how can I listen to it ? Do I need a special player for this ?
I have already noticed that on this site there's music from games in .AY format. But how can I listen to it ? Do I need a special player for this ? -
Preferred way of determining Y co-ord in assembly?I know of 2 ways of calculating the y-cord of a pixel row for the speccy in assembly. One is to calculate the address by ways of shifting and masking…
... pixel row for the speccy in assembly. One is to calculate the ... -ords into the appropriate bits in H & L registers. The ... (s) people prefer to use in their own routines. -
Multifaces questionI've searched the web but cannot find any detailed information about the necessity to have the Multifaces on a machine in order to be able to load a …
... on a machine in order to be able to load a previously ... then that I used to load Multiface 1 pirated tape games ... be on the machine in order to load from disk (maybe the same stands ... ) to be on the machine in order to load?
Thanks -
how to reflect a byte's bit-pattern in assembly?I'm trying to use 16 pixel-wide graphics which are symmetrical around the vertical, i.e. if the left byte is 01001110 the right byte will be 01110010…
... . Is there a fast way in assembly to generate the right byte ... -
"Programming the Spectrum in Assembly" series in Micro MartI see that Shaun Bebbington is starting a series of articles in Micro Mart magazine on how to program in assembly for those who might know a little b…
... magazine on how to program in assembly for those who might know ... since we've seen that in a magazine!
One ... point made in this week's overview was ... , or is there any truth in this? -
Print text in assemblyHello, a perhaps simple question: I would like to print a text string on the screen and I wonder how to do that in the most easy way? I seem to re…
... wonder how to do that in the most easy way?
in memory with some string, e ... AT 5,10;"Hello", but in assembly.
Thanks ... -
Why do games work using USR0?I'm trying to get Terramex to work from disk. In the [url=http://www.worldofspectrum.org/forums/showthread.php?t=34332]thread about +2A/+3 incompatib…
... to get Terramex to work from disk. In the [url=http://www.worldofspectrum ... that's not an option (disk drive won't work).
load everything in RAM and then make some ... -
Squishing code up nice and small then unsquashing it in assemblyI refer of course to data compression. I've done a search and there are lots of good compressors, but I can't seem to find one that works in assembl…
... to find one that works in assembly. ZX7 is great for example ... is a short bit of assembly code (exactly what I'm ... after) but the compressor works in windows.
Is there ... ; decompressor that are both short assembly listings, designed to work on ... -
Copy 4Kb in Assembly?Here's an interesting problem: what's the best way to copy a block of 4Kb in assembly? The most obvious solution is to use [B]LDIR[/B]: [CODE] l…
... copy a block of 4Kb in assembly?
The most ... />
The routine above runs in 86041T, thus taking 86041/4096 ... />
The routine above runs in 51204T, thus taking 51204/4096 ... />
The routine above runs in 67225T, thus taking 67225/4096 ... -
Not so proper +3 releasesI've been converting some games to +3 disks. I did ignore how the games saved data, because I had to think how to patch a game to convert it from tap…
... game to convert it from tape load-save to disk, but now I ... ve been peeking on some disk releases and I've ... (also Aventuras AD) load from disk, but save/game data in tape (i.e ... ]Chicago's 30[/url] disk loader was buggy and didn ... didn't have full disk support? -
2e -> 3eHi All :) I got for first time 2a with ide inside :) aka 2e put fdd controller .. and get 3e! :) question is why 3e don't give up to read from disk a…
... up to read from disk and unable to boot from c: as normal ... fdd (tape) ?... and how to load from tape in this configuration .. :) strange strange ... -
z88dk v1.99A Release Candidate[b]Z88DK VERSION 1.99A RELEASE CANDIDATE[/b] Download from: http://nightly.z88dk.org/Releases/ The release candidate will be available for te…
... ]
Download from:
http://nightly.z88dk.org ... library has been written from scratch in assembly language and currently contains ... drivers using code inheritance from the library. Currently base ... missing element is the disk i/o which is ... -
+3 questions, easiest way of playing games?Yes my old 128K spectrum didnt seem to come alive, so I bought a second hand Spectrum +3 on an auction site, it wasnt cheap! but wtf nothing beats th…
... programs so they'd load from disk or more practically write ... RAM to do it in. Depends what software you ... you can get the wiring from the peripherial section.
in the +3 manual.
... /> [/quote]
In that case U AER TEH ... -
EmuZWin 2.5.0.1Version 2.5 Release 1.0 (10-Jun-2004): a lot of changes and fixes in ??? Map Builder ??? GFX Editor ??? Loading & Saving ??? Sound & Video ?? Speed…
... Disk browser improved: it is possible now to open disks from ... Load from Disk Browser (by double clicking file) improved: now it loads in ... in Miscellanous page of Configuration): 'Switch to Pentagon multicolor when load disk ... changed'. When loaded from .ezx-file, ... -
What do you prefer?Heres a question for debate. What spectrum do you prefer? The rubber keyed speccy of old or the later Amstrad offerings? I prefer the +2 cause it ha…
... just being able to load a game from disk in seconds was just amazing ... had all my favourites on disk. Great computer that was -
128k, +2, +3ok i`ve asked a lot of questions over the few days but this is gonna be my final one on whats what unless i get lost once i get my apeccy so here goe…
... some abysmal bugs in the ROM - errors in PLAY or ... The +2 has a built-in tape deck (with which ... majority of the bugs in the ROM for this ... usable RAM in one configuration) and a complete disk operating system ... work, and that to load from tape in +3 BASIC (and on ... -
ZXLFN - storing tape header in a long file nameHi lads ;) Couple of months ago, the group of guys interested in divIDE software development has came up with an interesting idea - store tape heade…
Hmm, the LOAD "" could actually work in emulators - if there was ... beforehand/afterwards - just like in case of ordinary TAP file ... after all, no OS allows LOAD "" from disk :) However, the idea of ... ) by tape emulation layer in ZX emulator or divIDE firmware ... -
Small C on Sam help neededI'm trying to make good on some of my old developments that fell by the wayside and one of them uses Small C. The reason I stopped was down to not h…
... using an absolute address in memory after having ... ) which you scroll about in ... doing things... ...then ... to load from disk ).
I'd be interested in ... if I can't load level data, allow people ... to save/load progress and the like ... -
Small C on Sam help neededI'm trying to make good on some of my old developments that fell by the wayside and one of them uses Small C. The reason I stopped was down to not h…
... on, which was a mistake in hindsight.
[QUOTE= ... about using an absolute address in memory after having loadded it ... roof ) which you scroll about in ... doing things... ...then go ... ( which I'd like to load from disk ).[/QUOTE]
Sounds ... -
Plus-D drives...Can anybody recommend somewhere that I might be able to find a 3.5" drive which would work with the +D interface? (I'm doubting that just any 3.5" d…
Glad you resolved the problem in the end - It must have ... the version of the system disk you were using (possibly an ... any settings in the config program for the number of disk drives ... will the config program not load from disk - you always seem to have ... -
Atic Atac, the +3 and Multiface.Hello :smile: I have a Spectrum +3 with Multiface 3 attached and working well. I have discovered that at least JetPac and Atic Atac (all Ultimate …
... this:
1. Load game (from loader).
2. Press red ... ' for quit.
8. Save in "48K" mode as you did ... should be in "locked" mode, even if you load it from disk in 128K mode ... -
Spectrum +3 disk drive problem (?)I took up using Spectrums only many years after any ZX model was last in production. I've been lucky enough to find one each of the various 128k mode…
... the disk drive wouldn't load anything at all. Tapes will load via ... it in the Spectrum, and for the first time it will load from disk ... my Spectrum rather than the disk drive.
Has anyone ... red and flickers as the disk is read. Otherwise, the "off ... -
Best Spectrum game from 2009Ok, its almost 2010, and we have to decide which was the best game this year :) Miles Mad Mission [url]http://www.worldofspectrum.org/infoseekid.cg…
... which just all load from disk to memory in one go and ... You again change loading from disk to loading from tape.
< ... with games that load data in random order, like ... load something. Practically only disk version is possible here.
Converting from ... -
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…
... a tzx as snapshotting in spectaculator does not seem ... pointer so the next load from disk will not work. So ... [/url]
In there are the following, all ... br /> So please try these in your DivIDE - let me know ... loads of stuff in lower ram. In the ROM its ...
