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Message to all programmersHello folks, more and more programmers in the recent time are using special loading routines for their Homebrew-Software. This makes their game runn…
... , and don't intend to change.
[/QUOTE]
Thanks now ... to jump instead of the ROM routine I jump to Basic ... Basic. This isn?t a change of your original code, so ... -
Z80 Machine Code Question...Hi Folks, I know not strictly a BASIC question but I have started to learn Z80 machine code - 25 years too late! :smile: I have been reading a book…
... Spectrum ROM to see if I can work out how to change ... -
Z80 Machine Code Question...Hi Folks, I know not strictly a BASIC question but I have started to learn Z80 machine code - 25 years too late! :smile: I have been reading a book…
... Spectrum ROM to see if I can work out how to change ... BORDER/PAPER colours.[/QUOTE]
ROM routines can ... -
Z80 Machine Code Question...Hi Folks, I know not strictly a BASIC question but I have started to learn Z80 machine code - 25 years too late! :smile: I have been reading a book…
... Spectrum ROM to see if I can work out how to change ... -
ZXDS 0.9.1 beta 1Hi! After way too much time, new [URL="http://zxds.raxoft.cz/"]ZXDS[/URL] version is available. Doesn't add much stunning features (although the dis…
... need to change the name of the rom to 48k.ROM or something ... -
New RZX Block Type Suggestion -- AnnotationWho is maintaining the RZX specification at the moment? I'd like to ask for the feasability of the following request. Annotations embedded within th…
... goes back). (We might eventually change this to a time wrapping ... Fixed-Width 6x8 pixels, Standard ROM Fixed-Width 8x8 pixels wide ... -
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. …
... on the set in the ROM. You could use your own ... -
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. …
... on the set in the ROM. You could use your own ... -
ANN: EsxDos 0.73 released (third party - not mine)Papaya Dezign have finally released their firmware/OS for the DivIDE interface. Go get it from [url]http://www.esxdos.org/files/esxdos073.zip[/url]…
... INTERFACE + PC programator for possibility change/update firmware).
... Divide with posibility emulate rom flashing or install divide ... or any other hardware. Rom flasher is free software ( ... ATM with extra trdos rom with software emulation of ... -
updated Fatware - keyboard patchHi! I work with Fatware code and already prepare keyboard patch for original version 0.12. Now it's possible to operate disk browser with keys: 1) c…
... . I can send you also rom based version, but contain one ... ). This DEVASTACE is better than rom version (can trace also programs ... using ZX ROM routines, but need 48 rom in low 16kB ... , set DI+RET
M = change memory adress
0-255 ... -
updated Fatware - keyboard patchHi! I work with Fatware code and already prepare keyboard patch for original version 0.12. Now it's possible to operate disk browser with keys: 1) c…
... /> Q - Exit to Basic 128 ROM
W - Exit to TR ... 5 seconds
M - change playing mode:
.linear, not ... -
How do you work with fonts on speccy?just curious really.. I know c64 workings, and obv. the spec you draw direct to screen.. on 64 , you'd make what would be equivalent to UDG.. and sa…
... system variable which points to ROM character set. If you store ... letters somewhere in memory and change this variable to point to ... -
How do you work with fonts on speccy?just curious really.. I know c64 workings, and obv. the spec you draw direct to screen.. on 64 , you'd make what would be equivalent to UDG.. and sa…
... double-up the one in ROM as you draw it.
change the defined character the one ... -
ccompletly baffeled machine codeHi everyone, BEFORE you ask i have not asked help for loads of problems i have recently now encountered and i figured the problems out myself, hones…
... A on the screen instantly change into a Space Invader. ... it's just the ROM routines rounding everything up ... ld de,15880 ;address in ROM where the 8 bytes of ... a,(de) ;get byte from ROM
ld (hl),a ... -
DIVIDE games crashingMy DIVIDE arrived today complete with 512K CF Card, ready to go. First impressions, really good - simple file browser works fine & games load no prob…
... you replace +2B rom chips with ZX128 rom then will possible ... br /> RESET - start to 128 rom/menu
RESET+SHIFT - ... controls:
EDIT - change volume
SS + ENTER - select ... /> - compatibility with 128 basic (rom 0)
- fixed exit and ... -
ZX80 Games on your +2A/+3Hi all. Was just having a talk on irc about Paul Farrow's ZX80 games and his emulator for 128k Spectrums and IF2 and since I remembered I got them r…
... an unused 128k page
- Change the Tape Loader menu option ... to page in back the ROM and jump to the special ... -
Broken +3I have noticed that some members on this forum prefer to repair Spectrums instead of just buying another one from ebay. I would like mine fixed at so…
... border color change? If so, does it change always to ... 's a border color change when you remove the ... ROM, ROM A, and the right ROM, ROM B.
Take ROM ... do anything: no border change at all. Then, go ... , the computer doesn't change the border color, then ... -
Possible tape loading modI've got an idea for improving the reliability of loading from mp3 players or computer soundcards on the +3 or Black +2... It seems to work but I ju…
or just change the level needed by modifying ... />
I'm certain the rom loader doesn't care about ... -
Sorting an array...Hi Folks, Over the weekend I had a play with sorting algorithms - takes me back to my student days! :-o My first try was with the good old Bubble S…
... quicker - why would the DIM change make such a difference?
ROM Guru. :-D
Paddy -
Sorting an array...Hi Folks, Over the weekend I had a play with sorting algorithms - takes me back to my student days! :-o My first try was with the good old Bubble S…
... ;485586]why would the DIM change make such a difference?[/QUOTE ... the same, in practice the ROM needs a more complex calculation ... ].
[*]After this change, your statements can simply refer ... -
emulatorsplease help can we see clearly which emulator emaulates which hardware is there any that has a pc function key for the mulitface nmi button and the +…
... multiface had a seperate version "rom" for the +d. Press the ... it pages the +d's rom in and calls it's ... />
I suppose you could change an emulator to page in ... -
emulatorsplease help can we see clearly which emulator emaulates which hardware is there any that has a pc function key for the mulitface nmi button and the +…
... multiface had a seperate version "rom" for the +d. Press the ... it pages the +d's rom in and calls it's ... />
I suppose you could change an emulator to page in ... -
General purpose full screen input routineHi Folks, One of the things that annoyed me back in the 1980s with most BASICs was the lack of a full screen "formatted" input function. You could …
Hi Folks,
Been playing with this and made a few improvements.
[Code]100 REM *---------------------*
110 REM PSS-XINPUT DEMO
120 REM PeaSea Software \*2010
130 REM *---------------------*
140 GO SUB 9315: ... -
Learning Assembly LanguageHow easy would it be to learn assembly language for someone who has a decent grasp of Basic? I mean how long do you think it would take before I coul…
... test program using border colour change.
< ... br />
; BASIC ROM call addresses (source: The Complete ... Spectrum ROM Dissassembly).
... -
emulatorsplease help can we see clearly which emulator emaulates which hardware is there any that has a pc function key for the mulitface nmi button and the +…
... for sam coupe- the speccy rom version and tap versions wont ... work without hardware rom interface?
we cant ... three seconds to update a change to a piece of software ... -
ANN: EsxDos 0.73 released (third party - not mine)Papaya Dezign have finally released their firmware/OS for the DivIDE interface. Go get it from [url]http://www.esxdos.org/files/esxdos073.zip[/url]…
... INTERFACE + PC programator for possibility change/update firmware).
... Divide with posibility emulate rom flashing or install divide ... or any other hardware. Rom flasher is free software ( ... ATM with extra trdos rom with software emulation of ... -
How to Extract a Font from a Game?I remember it was possible to load/save your own fonts in ArtStudio on my Speccy. I also remember it was possible to loop the loaded block of a game …
... not using the default ROM print actually save memory ... code. Try doing that with ROM Calls.
... Print Routines are faster than ROM Calls.
... how easy it is to change it to 42CPL.
... Coder....
ROM Calls on a Spectrum are ... -
Speccy goodness on fleabay[URL]http://shop.ebay.co.uk/adjb/m.html[/URL] Some interesting stuff
... I would definitely change the starting price for those rom carts. The ... -
Programming flash eprom on DIVIDE+Can you test it on DIVIDE PLUS ? [url]http://velesoft.speccy.cz/other/flasher-divide-plus.zip[/url] (This flash utility is WINSTON's flasher for dia…
... don't I need to change the EEPROM jumper on the ... tried booting from the other ROM pages, 0,1,2,3 ... ?
If I load ROM page 'v' (31, the last ... -
Programming flash eprom on DIVIDE+Can you test it on DIVIDE PLUS ? [url]http://velesoft.speccy.cz/other/flasher-divide-plus.zip[/url] (This flash utility is WINSTON's flasher for dia…
... don't I need to change the EEPROM jumper on ... press "x" (erase flash rom sector) and in next menu ... r". Will program new ZX rom in rom page 27.
- press ... start new ZX rom with text "ZX48 rom for DIVIDE PLUS ... divide systems in 512kB rom chip in your DIVIDE ...
