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That's true that the 6502 does not have a BRA (Branch Always) like instruction, anyway, PIC was not really the in thing at the time, maybe the code was made by hand and not using an assembler, but personally, it's easier to provide the good address of an instruction than calculate the offset to appl...

As some already know, I'm playing with the disassembly of the various Jasmin ROM, and found some interesting assembly construction in the Jasmin ROM: LFE0D: dey ; FE0D 88 . cpy #$FF ; FE0E C0 FF .. beq LFE1B ; FE10 F0 09 .. lda LFE63,y ; FE12 B9 63 FE .c. sta L0400,y ; FE15 99 00 04 ... clc ; FE18 1...

Well, what would be a benefit would also if the code that read WAV would support all the variants of WAV, being mono, stereo, 8/16/24 bit per chanel, compressed or not. Because basically right now you can't just record with whatever tool you happen to have and save to whatever WAV format the tool u...

After some question/answer session with Torlus and Godzil on the IRC channel, I reach the conclusion that there are two future-proof ways of doing what I want: - Install a dedicated controller (like the Kryoflux, Catweasel, Ferret) and plug a slave 3" drive on it, use the software on the PC to...

Twilighte wrote:Yes of course you may. Get the software from symoon as I made sure he had it I case I failed to make meeting

Thanks!

Looks like a homemade slave floppy drive

I was really impressed by the demo I saw during the last CEO's Visu, I would like to know if I could show it during a retrogaming convention in the end of this year?

The Convention is the RGC (RetroGaming Convention, cool name isn't it?) made by an association of the same name.

I'm working too on a "fork" of osdk for non window platform (Macos X, Linux, Unices...) the process is not really complicated, but really time consuming.. (and it will not binded to a specific IDE )

Oh! Cool, but there is only the gerber of the PCB, not the schematics (Anyway it's not unfeasable)

Thanks DBug

Did he open his layout and sources? (I will check on his website)

All of you want a microdisk?

They did it too, with the Famicom Disk System. Some floppy games were sold as non rewritable, some floppy were sold empty, to buy or loan a game.

Don't kill my hopes


I've made a small logo (but it's not final) :

Today, I made the first step for one of my next project : TAP/mulator. * What is TAP/mulator? It's a Tape Emulator, currently aimed for the Oric 1/Atmos. TAP/mulator will use SD card as main storage device. For prototyping I'm using an arduino board, a breadboard and an the Arduino Ethernet shield t...

I should be present at the AC2012, but not sure using the Oric as a platform for the SpeedCoding (the Oric seems a bit limited for such a game theme) I may use another 6502 related platform (the SNES) but it will depend on hardware disponibility.. (still not have the PCB for my flashcard.) Anyway, I...