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A great ROMBack in the early 90s my ZX clone (called "Cobra" if anyone's interested) had a sort of a "SamRam" (actually an alternate ROM accessed via a NMI) tha…
... made use of the standard ROM routines.
I searched ... or downloads regarding this great ROM and was surprised to ... absolutely magnificent. I have the ROM (there are also some ... even (!) some of this alternate ROM's routines.
Did anybody ... -
LERM information sheetsNot really sure which section to post this in but: I've come across a load of sheets that were obviously published by LERM to accompany their copyin…
... )
They were quite useful at the time to me ... and the like to normal ROM loading routines.
There is ... -
ROM PRINT routine issuesHi all, I am using the ROM print routines a lot in my assembly program and I'm experiencing issues. I am changing the system variable DF CC to po…
... /> I am using the ROM print routines a lot in my assembly ... . I'm assuming the ROM print routines are updating other system variables ... -
ebook on graphicsi would like to learn coding about sinclair graphics in machine code. is there any scanned ebooks about it on a site?
... PDF scans could be very useful for the Type-Ins project ... first, it uses the ROM's routines for FP maths and stuff ... FP maths and use replacement ROM routines, an option I hope to ... -
Sinclair Basic Vs PascalWith the rise of the structured programming movement (Jackson et al) was it wise to put the Basic programming language into the Spectrum. By this ti…
... have used the ROM as a "library" of useful routines for PRINTing and ... would mean that a larger ROM would be needed, and that ... -
Sinclair Basic Vs PascalWith the rise of the structured programming movement (Jackson et al) was it wise to put the Basic programming language into the Spectrum. By this ti…
... have used the ROM as a "library" of useful routines for PRINTing and ... would definately require a larger ROM. I think the best after ... for something like this. 1 ROM bank for editor and related ... compiler. Shared routines would fill the rest of the ROM space.
LERM information sheetsNot really sure which section to post this in but: I've come across a load of sheets that were obviously published by LERM to accompany their copyin…
... )
They were quite useful at the time to me ... and the like to normal ROM loading routines.
There is ...IM instruction - danger Will Robinson!!! :)Here's something I've wondered about for years: On page 102 of "Mastering Machine Code on your Zx Spectrum" by Toni Baker, there's an instruction li…
... , which runs the standard ZX ROM interrupt routines.
in IM ... of RST38. It's very useful for ensuring something happens every ...Official CSSCGC 2010 Competition ThreadDear Wossers, As 'loser' of the 2009 competition, I am now obliged to host the 2010 competition. I have created a site which will provide a hub for …
... using the Z88DK sound routines in sound.h so ... part of) the ROM beeper routines are actually used to ... .
The useful thing about this is that ... ) and is consulted by the ROM beeper routine.
ROM routine will instead change ...Zero (aka Ziggy) 0.4.5The 0.4.5 preview build is available for er... preview. There are still some bugs and glitches to iron out but I have taken various suggestions on bo…
... therefore if you do SAVE "ROM" CODE 0, 16384, the Spectrum ... be loaded back by the ROM tape routines, but there's nothing ... a custom loader from being useful with such short blocks.Using the ROMs PRINT routineI really am starting from scratch again it seems, but how do you utilize the ROM routine to print characters, I think you point te BC register to an …
... & Karingal posted non ROM print routines that did an x,y ... ; boldens the ROM font as it goes, might be useful to some ...
;
string defb 'THE ROM FONT ISN',39,'T SOOO ...Which Emulator supports Betadisk48?Hi out there and happy new year, I'm looking for an emulator to run with my vision1.7 trdos-rom in 48 mode. Unfortunately most emus only support Bet…
... O ports). It may be useful as an outline to anyone ... MF1 to include the AY routines from the 128K version!< ... time (over the 48K ROM and probably crashes on the ... the same over the 128K ROM).
The rest of ... to FFh done by the ROM entry routines, so no need for ...Interface 1 - RS232 question.I am thinking about doing some Spectrum stuff based around the RS232 port used on the Interface 1. Has anyone had any joy doing this with an emulator…
... ) that's only useful for using the ROM serial routines. They take the ... ascii that you send to the ROM ...Vega Solaris (English translation)Anyone played this yet? Seems like a pretty good game in a similar vein to Feud. The loader is pretty cool too; the loading screen is displayed as co…
... it to use the standard ROM loading routines and uploaded it here ...Mailstrom[url]http://www.worldofspectrum.org/infoseekid.cgi?id=0002992[/url] I've uploaded a couple of TAP versions of the game to /incoming. One is the TZX …
... to use the Spectrum's ROM loading routines -- the custom loader is ... but only with the standard ROM loader.
Also, the ...Getting started with ... part II (help needed)Hi to everyone. I just founded simple wiki to solve usual problem "how to do [placeholder] in asm?". Check it on [url]http://zxsnippets.wikia.com[/ur…
... and Jonathan Cauldwell has some useful routines in their pocket too. Could ...Anyone Recommend: Assembly Programming Book(s) for the Spectrum?Hello there my fellow WoS'ers =) I am looking for some ZX Spectrum Assembly programming books (as the title suggests) I have just finished going th…
... for ones that go through ROM kernel routines and have good listings ...Creating a Demo with TommyGunSome of you may have caught the thread in 'new game ideas' concerning Super Stick Man (a title that WILL eventually change due to how the graphics ha…
... creating - so, any pointers or useful routines that could help guys?line, plot and circle in whole 256x192 displayhi! are there some way to draw lines, or whatever, in the whole 256x192 display, than just the above 256x176 part? (this is the msx1 version i made o…
... assembly, like calling the 16k rom ("bios") routines, are welcome as well ...New game: The curse of OddvilleDon't get too excited! :p Just wanted to share this because the coding of it is driving me mad, or rather the game designer is. The curse of Oddvil…
... "]CGD doesn't use the ROM print routines, so it will not ...Text scroller and custom fontYesterday I was testing this text scroll routine taken from Jonathan Cauldwell's Intro Maker (labels have been inserted to allow partial code relocab…
... displays characters in the standard ROM font, while I would like ... tried to peruse into the ROM printing routines and copy them after ...New Utility ZXSTLC[b]New Utility ZX Spectrum Tape (& Disk) Loader Creator[/b] I made this utility to easily create tape and +3 disk loaders for my projects and have…
... banks, while using the ROM loading routines to maintain compatibility with the ...Perfect TZXmaybe i am just dumb :) but what is defined as a "perfect TZX"? has it to do with the error codes F!- so is a tzx with only - a perfect copy whereas …
... for games which use the ROM loading routines, but the .tzx files ...Double Dash OriginalHi! Found the Double Dash original .VOC file on : [url="http://iec.host.sk/double.rar"]http://iec.host.sk/double.rar[/url] And it seems it has som…
My versions of Kliabta Noci, etc. all use standard ROM loading routines... so they seem to have been hacked :)Computer wizards : Please educate me.............Ive never been much of a computer wizard, and im the type that rather than go figure things out for himself, would rather just ask other people who k…
... tapes which use the standard ROM loading routines. TZX files can store ...Graphics RepositoryJust had an idea! Would it be possible to start a graphics repository here on the website perhaps for original spectrum graphics, ie. sprites, tiles…
... you could store your most useful routines, along with comments and descriptions ...Spectaculator QuestionsI've been messing around with this great emulator, and was surprised how easy it was for me to load a game from minidisc into Spectaculator as if it …
... to make version via standard ROM loader routines.Spectaculator QuestionsI've been messing around with this great emulator, and was surprised how easy it was for me to load a game from minidisc into Spectaculator as if it …
... to make version via standard ROM loader routines.[/QUOTE]
SPIN ... then drops straight into the rom loader (without any pilot) to ...The Only Reason Sinclair Succeeded (Provoking Controversy)Although I love my Sinclairs dearly, I think that the only reason they succeeded was because at the time most people did not know any better (factori…
[quote=Woody]The majority of tape routines have utilised the IX register pair in time-critical code with some success ;)[/quote]
Very true, even the Spectrum ROM tape routines use it.
