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Beepola v1.01A new version of Beepoa, v1.01, is now available for download from:- [URL]http://freestuff.grok.co.uk/beepola/Beepola_v1.01.00.zip[/URL] (650KiB) …
... amused that you included a rom beep engine... Not had chance ... as creating a gui front end for that script with a ... particularly interested in what your rom beep routine looks like!...
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…
... at the end, so therefore if you do SAVE "ROM" CODE 0 ... be loaded back by the ROM tape routines, but there's ...The Programmers Development System (PDS)Hi everybody, I recall this system has been mentioned several times on WoS forums. Last time was, I think, when those sources from Maz Spork (Buggy …
... on a Gameboy, the PC end was (I think) a SCSI ... has nothing do do with ROM size. I don't know ... .
[Edit] The PC end may or may not have ...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…
... to use some kind of ROM based code, RST 16 (?), but ... /> defm "Hello"
defb 255 ; end of text indicator
[/code ...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…
... wish. It also uses no ROM calls.
[code]
DEFB 0 ; end marker
[/code]The Programmers Development System (PDS)Hi everybody, I recall this system has been mentioned several times on WoS forums. Last time was, I think, when those sources from Maz Spork (Buggy …
... rom,64 ; 64K fixed ROM
send romfile,test.rom,# ; Actual ROM ... ; --------------------------------------------------------------------------
end
; ...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 …
... whi;"i"; PAPER bla;" Program End"
270 STOP
9000 ...Games in machine codeHi everyone, How do go about doing multiple shots like a machine gun, do you have to store every x and y position of each bullet? When you kill som…
... hardware based systems. At the end of the day, programming games ... /> ; 0x00400000 - 0x007FFFFF = 4MB Program/Data ROM
; --------------------------------------------------------------------------
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…
... br />
; BASIC ROM call addresses (source: The Complete ... Spectrum ROM Dissassembly).
... several files.
END: Ends the assembly - ...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 ... female phono connectors to the end of an old 48K Spectrum ...Spectrum 128K RS232 to PC serial cableIf you have read some of my recent posts then you will know that I am eager to link my Spectrum +3 to a PC. This will be done by wiring a standard PC…
... finished Z80 for the Spectrum end, the PC part is very ... plug 'n' play shadow based ROM link with a constant full ...Schematic ErrorThere appears to be an error in the Schematic for the 128k +2A and +3 the error is present in both the redrawn TIF version and the original drawing …
... annotating them, so at the end I have an empty PCB ... suggest drawing the CPU, RAM, ROM, and ULA first then fitting ...Transferring games into MicrodriveLast week a big pack of empty microdrive cartridges arrived, and now I'm ready to playing with my little microdrive equipped speccy. One of my aim w…
... 768 BYTES away from the end of the attributes at 23296 ... ] has mapped in some shadow ROM for his Spectranet device to ...Transferring games into MicrodriveLast week a big pack of empty microdrive cartridges arrived, and now I'm ready to playing with my little microdrive equipped speccy. One of my aim w…
... emulators. (also note the Speccy ROM routine outputs one more edge ... silence at the start and end and that is what I ... in WAV data. At the end of the day, this fix ...Transferring games into MicrodriveLast week a big pack of empty microdrive cartridges arrived, and now I'm ready to playing with my little microdrive equipped speccy. One of my aim w…
... ... I shall check the Spectrum ROM disassembly to find out how ... a short delay at the end of the save routine (053Ch ...Override AUTOLINE start?Hi there, Is there a poke that prevents a BASIC program from auto running, when it was previously saved with the LINE command? Cheers, Steve
... the BASIC variables area
; ROM calls
LD_BYTES equ $0556 ... the header bytes at the end of this code
ld ... defs 4
PRG_LEN
end $5b00 ; Pasmo directive - defines entry ...i am currently listening to........as i couldnt seem to find the old one, i didnt look that hard :P ive started a new one right after somebody asked me for some slayer ive rediscovere…
... customized GUI to select which rom to play... Just discovered an ... even better GUI front end though here...
[url ...New tool: ZXBOOT.EXE[B]ASM[/B] is proud to present the first release of ZXBOOT.EXE: [url]http://www.4shared.com/file/NP-FVOSf/zxboot__beta_.html[/url] ZXBOOT is a comma…
... stack top without entering the ROM area. Once the stack is ... placing them right at the end of memory.
The ...Copying from divIDE+/Tape to +3 DiskCan it be done? Im about to place an order for some 3" disks and wanted to put my favourite games on them, but im having a hard time trying to figure…
... +3 disc but in the end, a ?14 serial cable made ... to restore the original 48K ROM.
It seems like ... to read the Complete Spectrum ROM disassembly to find out what ...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…
... :
rom 0 = unused
[B]rom 1 + sram 0 ... )[/B]
rom 2 = unused
[B]rom 3 + sram ... )[/B]
rom 6 = unused
[B]rom 7 + sram 6 ... begin of rom/ram and RESIDOS will begin from end of ...The Ultimate Spectrum, made from old spectrumsGiven that all types of the Spectrum are less than ideal in one respect or another, I wondered what the ulimate refinement would be, but just using o…
... that got me! In the end it seems I got my ... divIDE and Guesser's flash ROM board. Put the divIDE compatible ...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…
... /> As you can see then rom 8 to 28 can be ... pages 28 and 29 at end of sram memory = is dangerous ... begin of rom/ram and RESIDOS will begin from end of memory ...Recent talk of developing new SpectrumsHi all, I can see from a few threads on here that some Wossers like Vasil and Aien 8 are interested in developing more powerful Spectrums or improvi…
... substitute hardware for the ROM's floating point routines ... . In the Spectrum ROM, floating point routines are ... ;;delete .
DEFB $38 ;;end-calc[/code]
... program that uses the ROM floating point routines would ...Recent talk of developing new SpectrumsHi all, I can see from a few threads on here that some Wossers like Vasil and Aien 8 are interested in developing more powerful Spectrums or improvi…
... made do with 64K of ROM and 128K of RAM and ... may not like the front end but you have to pay ...I just got a GP2XI've just got a GP2X from E-Bay. It came with just the box and a USB lead and is working ok. But, it only has a 512meg SD card. I'm going to buy a ne…
... /> Also, is there a front end that works for MAME? One ... are working? I ran that ROM tool to get a complete ...A clever method of using a single 8-bit register to be used for two things at a timeI don't know if this is the way the SAVE routine in the Spectrum works. Anyway, this is what I've learned today. I've been commented the disassembly…
... marker bit to mark the end of the current byte, preventing ... out (exactly the same as ROM load routine). The second marker ...yeah - unix for zx spectrumI started a new hobby project. An operating system for ZX Spectrum. A unix clone. Talked to my friend about it and he asked me what if after I'm done…
... code]
MEMORY {
rom (rx) : ORIGIN = 0x0000, LENGTH ... /> . = 0x4000;
} > rom
.data : {
*(.data) ... ld bc,_ebss ; end of bss to bc ... jr z, end ; if l=c goto end
next ... loop ; and loop
end: ret
cls ...
