I've put on run the original AppleI monitor using the lib6502 emulator.
If someone is interested, i've putted it online there http://ptorric.tsc4.com/index.php/projects/download-section.html
The code is near the original, i've only changed few bytes for i/o compatibility
Maybe it's possibile use it in larger project, now i'm working on the AppleII monitor but maybe it's too hardware dependant.

nice! instructions here: http://www.landsnail.com/apple/local/ap ... 1man3.html

I based my SBC-1 and SBC-2 Monitor on the Apple II monitor. I used the same monitor commands and formats. I modified the disassembler to include 65C02 commands and wrote the mini-assembler from scratch as it also supports the 65C02 instruction set. The terminal I/O uses RAM-based vectors, just as the Apple Monitor's did.

You can find it on my website, if you are interested:
http://sbc.rictor.org/download/sbc2os.zip

Daryl

thank you!
maybe you avoid me to reinvent the wheel (or, as we said in italy, to reinvent the warm water).

i'll take a look to your code, but a question: do you rewrite it from scratch or do you reuse part of the original monitor?

if you dont care, i'll try to use it with lib6502.

I used many of the parts, but on the whole, it was mostly re-written.
The method of parsing the user input was take from the Apple. The memory read/modify routines were also taken from the monitor. The overall feel is from the apple, but most of the code has been "tweeked" to work with the 65c02's added instructions.

You may use the code anyway you want, and modify it for your specific needs.

Daryl