-
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 ... absolutely magnificent. I have the ROM (there are also some ... /> I couldn't find any "official" instructions for it on the ... even (!) some of this alternate ROM's routines.
Did anybody ... -
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 ... -
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 ... -
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…
... and the like to normal ROM loading routines.
There is ... -
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 ... -
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 ... -
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 ... -
ebook on graphicsi would like to learn coding about sinclair graphics in machine code. is there any scanned ebooks about it on a site?
... first, it uses the ROM's routines for FP maths and stuff ... FP maths and use replacement ROM routines, an option I hope to ... -
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 ... -
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. -
Floating point representationI'm planning on picking up the [url=http://matt.west.co.tt/category/spectrum/openzxrom/]OpenZXRom[/url] project from where I left off a few months ba…
... though nothing like the Speccy. ROM routines did still use INTs but ... hurt the Atari because the ROM float routines were poor.
< ... and because a lot of ROM routines use INT parameters. However, ... so people could use whatever ROM best suited their needs. ... -
k7zx, a utility to load programs to Spectrum at very high speedk7zx is a windows program that convert .tap, .tzx , .sna and .z80 files to a wav file that can be played to a real Spectrum. You can down load it f…
... you use the normal ROM load routines?
These routines expect a 1500 ... -
k7zx, a utility to load programs to Spectrum at very high speedk7zx is a windows program that convert .tap, .tzx , .sna and .z80 files to a wav file that can be played to a real Spectrum. You can down load it f…
... you use the normal ROM load routines?
These routines expect a 1500 ... -
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…
... and the like to normal ROM loading routines.
There is ... -
PZX file format draft[QUOTE=Andrew Barker;186084]To this date, there is no rival format for TZX, despite people saying they can do better. Well the challenge is on, prov…
... ., the tone generated by standard ROM save routines) should have. It tries ... -
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 ... -
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 ... -
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…
... -releases were often using the ROM loading routines instead of protective schemes ... country), so maybe uncompatible loading routines didn't have effect.
ROM loading routine and it worked ... -
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…
... -releases were often using the ROM loading routines instead of protective schemes ... country), so maybe uncompatible loading routines didn't have effect.[/QUOTE ... -
FUSE fails to save "Bytes:" files that can be converted to .tapI have been running FUSE with the OCP Assembler loaded. When I save the Assembly listing from OCP, I see border colour and noise of a proper save. So…
There are two possibilities: either you have tape traps switched off, in which case the correct action is to read the Fuse manual, or OCP Assembler doesn't use the ROM saving routines, in which case there's not much you can do. -
TZX SuitabilityHi All, Firstly thanks for a wealth of info been a long time since Ive seen those set of rubber keys and symbol-shift and now it back around and we d…
... alignment etc. The spectrum ROM loading routines probe the tape signal from ... -
Sinclair BASIC compiler for PC?Boriel's compiler is very powerful but it isn't meant for Sinclair BASIC, and the old compilers in the archive have their limitations: BASIC listing …
... is: There are custom runtime routines, which cause the program to ... try and use ZX Spectrum ROM's routines to save RAM. But ... BASIC ones. Some Sinclair BASIC routines have bugs. Ej. Try:
ROM entry to allow drawing in ...
