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MB02+ software and system developmentsThe following text was (before last modification) first published here: [url]http://www.sintech-shop.com/forum/board.php?boardid=20[/url] As discuss…
... . It is usually useful to use it so that you can ... use an alternative BASIC, such as Gosh Wonderful or SE BASIC, which doesn't use ... ."[/B] then ResiDOS will expand this to "[B]%partitions[/B]". So ... -
MB02+ software and system developmentsThe following text was (before last modification) first published here: [url]http://www.sintech-shop.com/forum/board.php?boardid=20[/url] As discuss…
... , NEW OS).[/QUOTE]
This is correct after initial installation ... /ZX81 emulators, TapeIO package, TaskMan, SE BASIC etc) then even more SRAM ... The reasons I decided to use SRAM for the ResiDOS TaskMan ... of SRAM, and nothing to use it for ;-) and (ii) ... -
IF2 Rom snapshot creationHi, is it possible convert a Speccy 16k snapshot to a Interface 2 Rom file? I've the original Ultimate Pssst, Cookie, Trans-am and Jetpac tapes and …
... the following :
[INDENT]BASIC loader
Screen$
CODE ... of the Sinclair 48K ROM in our new ROM (this will cope with ... />
When our new ROM is in use it will jump to ... your emulator to use it instead of the 48K ROM by saving ... -
IF2 Rom snapshot creationHi, is it possible convert a Speccy 16k snapshot to a Interface 2 Rom file? I've the original Ultimate Pssst, Cookie, Trans-am and Jetpac tapes and …
... :-(
Slippery and Leapfrog use the LOAD "" CODE method - currently ... />
Sentinel also uses BASIC, but this appears to be more for ... this on ROM either.
[/QUOTE]
Didn't remember this using BASIC ... -
IF2 Rom snapshot creationHi, is it possible convert a Speccy 16k snapshot to a Interface 2 Rom file? I've the original Ultimate Pssst, Cookie, Trans-am and Jetpac tapes and …
... - a lot of old games use this!
[/LIST]
this. A replacement "print character ... get around problems with the Basic LOADer. It won't ... the game still uses the ROM.
I ... disassembly of the ROM online. I use it a lot ... -
Announce: BASin r14b availableHere's the fix mentioned earlier for those of you that either are too lazy to update your OS (XP SP2 has been out aaaaages, Arjun!) or even junk that…
... allowing the usual 128K basic editor to use another bank. Both banks ... in BASIC. The IM2 routine also jumps into the ROM interrupt ... service routine to allow editing of the BASIC ... still active.
So, this one wasn't really written ... -
48K games that don't work on a +2Not sure if there is already a thread about this but recently I've noticed some old 48K games will not run on my +2 - even in 48K mode. Examples are…
... the end of the 48K BASIC ROM which were used by some ... the poor joysticks that necessitated this for all memory locations soon ... did this but don't seem to have told Amstrad why.
ROM, PEEK 14591 does not return ... -
48K games that don't work on a +2Not sure if there is already a thread about this but recently I've noticed some old 48K games will not run on my +2 - even in 48K mode. Examples are…
... use 48 mode (or put "SPECTRUM" at the top of a BASIC ... way to get around this is to use a ROM replacement tool (like ... I mentioned earlier is another) use this port to see when it ... LOAD "m:quick" SCREEN$. This will only affect BASIC programs.
Alternative ROM thru DivideSorry if this could be a stupid question: I know the Divide+ can load Interface 2 Roms into internal memory by using Residos and the %INSTALL comman…
... you can install any 48K BASIC ROM replacement in exactly the same ... BASIC ROM (a type "1" ROM) then you'll even be able to use ... ]%INSTALL "GW03.ROM",1[/B]
How successful this is depends ... on just how far the ROM diverges ...Alternative ROM thru DivideSorry if this could be a stupid question: I know the Divide+ can load Interface 2 Roms into internal memory by using Residos and the %INSTALL comman…
... BASIC ROM (a type "1" ROM) then you'll even be able to use ... br /> eg. [B]%INSTALL "GW03.ROM",1[/B][/QUOTE]
BASIC ROMs in this way on the ... symptoms are that the ROM works as expected after ... time to look at this for a few days, ...Handling RST8 on a +3Well, I've come to that bit of my project that I wasn't really looking forward to (because I don't understand enough about the ZX BASIC ROM) - extend…
... in the ROM is the error routine. Anytime a BASIC line doesn ... Interface I, use this behaviour to extend the syntax of BASIC. The trick ... to parse some Nonsense in BASIC to get to it.[/QUOTE ... 8, not just nonsense in BASIC. For example, "Invalid I/O ...post your preferred 'up-down-left-right-fire' keys redefinefor me, and for some reason it was Emlyn hughes back in the day that got me attatched to this, from then on and to this day I will always redefine my…
[QUOTE=Nonsense in BASIC;289624]O P Q A ... R T!! (don't know why - must of been the default ... . This is why the sinclair joystick uses the numbers mentioned above. In BASIC ... you could use the IN command IIRC ...'orange' on a spectrumalways wondered why spectrums could never seem to achieve the colour orange? wasn't one of the default colours, and don't remember seeing anything th…
... memory area for a purely BASIC solution.
[/quote]
... realistic speed in a 100% BASIC program.
[QUOTE ... and 49152. The ROM would then use this for all screen operations ... evolving from the 48K BASIC ROM, I could see this would never have ...Any BBC aware Specchums out there?After the UK101 and VIC20 emulators I've moved my sights onto emulating a BBC computer. This emulator will be different though in that it will be a Z…
The BBC BASIC ROM converts graphics and sound commands ... . I think View will do this...
I intend to ... use OSWORD calls.
All I/O generated by the BASIC ROM ... emulator as Sinclair BASIC can manage!! (I think this is because my ...VIC 20 emulation on the SpectrumI'm sure most people are aware of the my attempt at bringing the full Commodore experience to Sinclair users with the "Twenty Commodes" program. It e…
... #5CFF)
; #5E00 - #7DFF 8K BASIC ROM
; #7E00 - #9DFF 8K KERNAL ... as is the BASIC-start.
This code could give ... more free RAM.
Register use:< ... af = free registers for multiple use
ix = main decoding ...VIC 20 emulation on the SpectrumI'm sure most people are aware of the my attempt at bringing the full Commodore experience to Sinclair users with the "Twenty Commodes" program. It e…
... /> Added colour - which really is why the game is called commode ... ; and restored before returning to BASIC
PTR1 EQU $FB
BASIC would otherwise use
LDA $B0< ... (512 bytes)
; from ROM 32768 to RAM 7168
WoS Sinclair BASIC page updated[url]www.worldofspectrum.org/sinclairbasic[/url]
... then GOSUB will do, otherwise use a FUNCTION.[/QUOTE]
... use multiple lines of code and any other BASIC function.
Why ... not adapt the advantages of modern BASIC languages for ... the Spectrum, if this can ...WoS Sinclair BASIC page updated[url]www.worldofspectrum.org/sinclairbasic[/url]
... ASM and Basic combination works perfectly (This is the reason why I like ... can do anything in Sinclair Basic too (like anything else you ... imagine), but Copying memory in Basic can take very long time ... Why not to use it? I learned to take advantage of using Basic ...16K Rom with RS232 supportHi all, I am looking for a 16K Rom-code (to fit into the speccy) which supports RS232 and Network of IF1. Background: I am using 48K Issue 3 with W…
... depth, to make the BASIC extension mechanism for the ... this routine handles - it must find out whether it's a BASIC ... a return from the BASIC ROM from the CALBAS routine ... way would be to use a control channel to ... UDP or TCP sockets from BASIC).
The ...ZX Spectrum (16K) sound/beepHi all, I think I'm in right place now, I've tried to find an answer how to generate two channel sound using ZX Spectrum 16K. Only think I've found …
... on the 16K Spectrum. Firstly, BASIC isn't nearly fast enough ... easily is to use the beeper routine in the ROM, which isn ... you wish to use; this can even be done in BASIC with short ...ZX Spectrum (16K) sound/beepHi all, I think I'm in right place now, I've tried to find an answer how to generate two channel sound using ZX Spectrum 16K. Only think I've found …
... easily is to use the beeper routine in the ROM, which isn ... you wish to use; this can even be done in BASIC with short ... .[/QUOTE]
for example this BASIC adventure [url]http://www.worldofspectrum ...BASin r14c - maintenance releaseAfter the recent discussions, BASin has been released as version 14c. It's only a maintenance release, and some of the really big new features are un…
... my thumbs waiting for this. Let's get going ... developing my own scr2udg in Basic, I knew it would ... like at once, and use the tabs at the bottom ... b.c before converting. Why would this be useful? Well, let ... say you want to convert this> ':)'. It looks small ...New BASin features - what do you want?Ok, this poll is just a quick method of gaining the measure of what you lot expect from BASin. Go vote! Which ever gets the most votes at the end of…
... the case. Blast BASIC and HiSoft BASIC already both allow you ... a custom ROM or use memory paging to get around this, but the ... compiler that turns any Sinclair BASIC program into something that' ... with similar limitations to HiSoft BASIC ought to be achievable. ...Usr 0 ?I'm not sure I've ever seen this explained before, but why do some programs (only demos, as far as I can see, so far) need USR 0 mode when run on a 1…
... erase 48kB memory(basic) and set 48 rom with enable 128kB memory ... from 128 basic to 48 basic you can use command "SPECTRUM", but this command ... without paging.
This is modified rom file for ZX128 and ...Usr 0 ?I'm not sure I've ever seen this explained before, but why do some programs (only demos, as far as I can see, so far) need USR 0 mode when run on a 1…
... Typing USR 0 in 128 BASIC evaluates the function and effectively ... Since the 48 BASIC ROM is paged in, this is effectively the same ... no reason why the demos couldn't have gotten around this by ... write anything, I was wondering why someone (anyone) had not written ...Cro S2008Hi everybody!!! I hope this is right thread? :-) I want to share with you my new project. I call it ?S2008?? The idea was to build Spectrum48K clo…
[QUOTE=velesoft;327231]Why ZXCF ? This interface is not software supported. ... interface with 512kB sram + 512kB rom(or ram+battery) + DIVIDE ports ... for this project. Regarding to that, final decision was to use ZXCF ...Machine code and Basic system variablesSpectrum system variables (I mean 48KB model) are essential for Basic. But what if I started my machine code program and it's never going to return t…
... never going to return to Basic? Can I overwrite system variables ... with DI command, can I use this memory safely?
... dissable interrupts, can I still use this memory?[/quote]
Yes you ... ensure that you don't use any ROM call which might rely ...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 …
... (really!), and use it quite often to check BASIC programs behaviors and ... ). This is what I try to do with ZX BASIC. To use ROM routines ... variables from Sinclair BASIC using PEEK and POKE, but this is hard ... won't return to BASIC unless you use END or STOP (STOP ...upgrades what you looking for?i start working for upgrades for ZX, but i'm Atari specialist and i don't know exactly what you need for ZX. On the moment i have DIVIDE in stock, an…
From this hardware piece on the Interface ... will replace the Basic ROM"[/i][/quote]
I wondered why the game ... 's because they replace the ROM.
It looks like ... used as the Speccy's ROM for testing out code. You ...
