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"Floating" AY registersWhile I was working on some AY sample-related stuff, it occurred to me that with the AY port not being completely decoded, it would be a handy CPU-ti…
... ),B to select AY register 8... provided that the AY ignored the top ... 4 bits of the register number ... ]Selecting an unused register number above 0x0f puts the AY into a ... 't treat these as ordinary AY register accesses modulo 16, as Fuse ... -
Fast AY PlayerThis is player for ay register dump stream (compiler for PC included). Speed: 980..1067t / 1200..1287t (without pattern change/with pattern change) …
This is player for ay register dump stream (compiler for PC ... -
Restoring AY registersAfter doing (not still finished) the sna to tap converter, I'm going to try to do the same for 128k snapshots. I've got threee ideas about what to do…
...
[b]1.- Forget about AY:[/b]
SNA snapshots don ... 7.
5.- Restore page register $7ffd.[b](*)[/b]
... CPU registers).
AY registers would be "out of ... a delay between selecting an AY register and writing a value?
Anti-piracy measures on Speccy games - What games have it?I was looking at the JSW card which gives you the grid location system for protecting the game against simple forms of copying, and I know that ATF h…
... on the contents of the AY registers.
I think ... a record of the AY, so the game checked a certain register and ... /> The MF128 did keep the AY register contents, so it wasn't ...BASin r14d - Final bugfix for the r14 seriesOk, there's not a great deal to "show" here, as most of the work has been going on "under the hood" so to speak. And there's been a [i]lot[/i] of wor…
... - BASin now supports MIDI via AY register 14 (and the PLAY command ...AY-3-8912 help !Hi all. Happy new yeay. I'm new to spectrum programming, and am interested in writing some music for the +2 AY chip. The problem is...I cant find …
... only really updates when a register is in need of changing ... br />
and download the AY emulator by Sergei Bulba ("Ay_Emul ... entered by the composer. The AY Player I suggested you download ... get / put data to that AY register.
The TS2068 ...AY sound is directed to MIDI on some emulator ?I am not sure, but it seems that current AY emulations are going to the PC's soundcard Wave device. Is there any emulator that directs the AY instruc…
... MIDI channel 10, all at AY Register level, and that would give ... file of whatever bit of AY music. I am slightly suprised ...Adding AY music to your plogramI'd like to add some nice tune to my program written in machine code. I am not new to assembler programming but with music programming I have no expe…
... for the ts2068 -- the ay chip is identical. I ... interface to the ay chip. Programming the ay chip is ... of data writes to ay registers which is described ... The 128k spectrums map the AY register select port to i/ ... This means write 124 to AY register 0 (R0), 0 to ...AY-player from Rastan SagaHello. For what ports #3F, #5F in the given fragment of a code are used? They give What effect in sounding? ================================= F4C1 21…
Timex machines map port $f5 to AY register and port $f6 to AY data.AY-player from Rastan SagaHello. For what ports #3F, #5F in the given fragment of a code are used? They give What effect in sounding? ================================= F4C1 21…
[QUOTE=Alcoholics Anonymous;227959]Timex machines map port $f5 to AY register and port $f6 to AY data.[/QUOTE]
so, what is port #3F, #5F used for ?
In this is AY-player.What can I use to rip AY tunes?Because I really like the music from Dragonia, but it isn't in the AY archive. Does anybody know of a program that I can extract it with? [SIZE="1"…
... to be sent to the AY over time.
To ... from a raw stream of AY register values to a tracker format ...What can I use to rip AY tunes?Because I really like the music from Dragonia, but it isn't in the AY archive. Does anybody know of a program that I can extract it with? [SIZE="1"…
... data streams, one for each AY register, and they typically come out ... does it need to be .AY format? You can play a ... :-) Or in fact, since an .AY player is basically just an ... entire unhacked snapshot into the AY file would work...How to read AY Registers from M/C?Gentlemen, I will appreciate if you can provide me some details on this, as I could not find info in other sources. I would like to know if it's pos…
Matchday 2 used AY register 15 for something on the 128K machines. I just can't remember what for. lolQuestions about the Speccy and it's emulationOut of interest, and to raise another interesting discussion, I have some questions about the Spectrum and it's emulation; 1) Is everything known ab…
... mode this game depends on AY register 15 being present. This was ... supposedly only present on the AY-3-8910 (not the -8912 ... crash with the unemulated additional register.How can I convert an .ay file to .pt3?I've tried AY_emul but it seems to me that ay to pt3 is outside the capabilities of the program. Anyways, What I'm supposed to do? Note that I'm not…
... all but the most primitive AY music. Unfortunately, those concepts ... to take advantage of those AY features from an automated ... of abstraction away from raw AY register writing. A single musical note ... just a raw stream of AY register writes every 50th of a ..."Floating" AY registersWhile I was working on some AY sample-related stuff, it occurred to me that with the AY port not being completely decoded, it would be a handy CPU-ti…
That was in 48K mode (or SPECTRUM mode) bypassing the interrupt routine's use of AY register 14?AY tracker routineHi. Yesterday i played with some ay tracks and was surprised how big are tracker routines and music data (over 1.5KB for Pro Tracker routine and 4-6 …
[QUOTE=icabod;339139]Gasman wrote a kinda micro-tracker for a 1k intro I think - have a looksee on his blog or do a search on raww.org perhaps. I think it may have been 6-channel.[/QUOTE]
That'll be [url=http://www.west.co.tt/matt/speccy/ ...Playing AY sounds with BASIC.Is it possible? If so how? I've seen in one forum a while back mention of using interrupts to play but AFAIK this is machine code only. The goal of …
... just write values to the AY data ports using OUT. It ... with the aid of the AY register table.
Check ... www.mojontwins.com/warehouse/simple-ay-sfx-from-basic.z80[/url ... out easily.
[code]AY REGISTERS
0 Channel ...Playing AY sounds with BASIC.Is it possible? If so how? I've seen in one forum a while back mention of using interrupts to play but AFAIK this is machine code only. The goal of …
... /> Out 65533, i ' Select which AY register
Out 49149, sonidos (sonido ...Memory mapping: Pentagon compatibility?I'm writing something that will rely heavily on the Spectrum's ability to switch screen buffers in hardware (port 0x7FFD). The original Spectrum 128K…
... ]
Which clashes with the AY register select.
[quote]port FDFD ... /> Which also clashes with the AY register select.
Thanks to ...Memory mapping: Pentagon compatibility?I'm writing something that will rely heavily on the Spectrum's ability to switch screen buffers in hardware (port 0x7FFD). The original Spectrum 128K…
... />
Which clashes with the AY register select.
Which also ... clashes with the AY register select.
Thanks to ...SAM programmingHi Can anyone provide any example hello world or graphics/sprite printing style machine code routines for the SAM? I can't seem to find anything rem…
... /> What's the status on AY emulation? I remember there were ... 128K games).[/QUOTE]
AY Emulation was achieved way, way ... code to appropriately convert the AY register data to play via the ...Border art viewerRecently, we were working with diver/4d on border art. The idea was to push the techniques of drawing on the border to the limit and to see, how much…
... the relation between having an AY chip and having an NMOS ... the fact that having an AY chip makes it trivially simple ... out(c),0 into an AY register and then read it back ...Looking for some bog standard soundspreferably using PLAY command.... example 10 LET a$="the sound code" 20 PLAY a$ ideally I'm looking for noises for 1) A space ship engine, pref…
... SE Basic just sets the AY register and then gets back to ...
