Search found 16 matches

by nanochess
Mon Aug 12, 2024 4:51 pm
Forum: Programming
Topic: CVBasic compiler v0.6.0
Replies: 2
Views: 1694

Re: CVBasic compiler v0.6.0

Looks interesting! (I experienced mild disorientation that gasm80 now also supports 6502 but that's fine!)

I'm glad you like it.

I needed a certain set of assembler features to support CVBasic, so it was easier to make gasm80 to support 6502. An option could be making gasm02 :D but the 6502 ...
by nanochess
Wed Aug 07, 2024 11:33 pm
Forum: Programming
Topic: CVBasic compiler v0.6.0
Replies: 2
Views: 1694

CVBasic compiler v0.6.0

Hi all.

I created this BASIC compiler originally for Z80 machines, however, I was intrigued by the fact that there are consoles with TMS9918 video processors, but 6502 processor!

In this case I decided to target the Vtech Creativision (also known as Dick Smith's Wizzard).

Of course, re-coding a ...
by nanochess
Sun Nov 27, 2022 1:03 am
Forum: General Discussions
Topic: Pretty printer for 6502 assembler source code
Replies: 2
Views: 714

Re: Pretty printer for 6502 assembler source code

It is meant to make assembler source code look formatted.

I've used it for my Space Raid game source code because as I developed it in several text editors all the whitespace was botched.

https://github.com/nanochess/Space-Raid ... e_raid.asm
by nanochess
Sat Nov 26, 2022 11:47 pm
Forum: Programming
Topic: New book "Programming Games for Atari 2600"
Replies: 2
Views: 1496

New book "Programming Games for Atari 2600"

Hi all.

It is my great pleasure to announce that I've written "Programming Games for Atari 2600", my sixth programming book.

In 340 pages (ten chapters and four appendixes) it covers 6507 programming (the 8K version of 6502), along the TIA (sound+graphics). It includes the source code for the ...
by nanochess
Sat Nov 26, 2022 11:32 pm
Forum: General Discussions
Topic: Pretty printer for 6502 assembler source code
Replies: 2
Views: 714

Pretty printer for 6502 assembler source code

Hi everyone.

This is a pretty printer for 6502 assembler language source code. It has been tailored for DASM.

https://github.com/nanochess/pretty6502

It supports also a few other processors, but it was designed at first for 6502.

Enjoy it!
by nanochess
Sat Nov 26, 2022 11:30 pm
Forum: Programming
Topic: Space Raid source code for Atari 2600
Replies: 1
Views: 1029

Space Raid source code for Atari 2600

Hi everyone.

I think it could be interesting the source code for Space Raid, one of my games for Atari 2600.

Here is the link https://github.com/nanochess/Space-Raid

Enjoy it!
by nanochess
Mon Aug 13, 2018 9:06 pm
Forum: General Discussions
Topic: Furby 1998 source code
Replies: 6
Views: 4122

Furby 1998 source code

Hi.

I've read in Twitter the existance of the source code for the Furby toy of 1998.

And guess what? it's written in 6502 ;)

http://www.seanriddle.com/furbysource.pdf
by nanochess
Sat Nov 11, 2017 3:29 pm
Forum: General Discussions
Topic: Pretty printer / formatter for 6502 assembly code
Replies: 1
Views: 1134

Pretty printer / formatter for 6502 assembly code

Hi all.

I'm working in Aardvark, a game for Atari VCS/2600, the game has grown pretty big and complex, and somehow I started coding with slightly different spacing and comment position, so I decided to write a tool to save me the hassle of re-spacing everything.

I call it pretty6502, it has a ...
by nanochess
Thu Jan 19, 2017 12:14 am
Forum: Programming
Topic: What was your largest self-written 65xx program?
Replies: 55
Views: 9320

Re: What was your largest self-written 65xx program?

My biggest 6502 project would be my Space Raid game for Atari 2600, circa 2013, it accounts for 5102 lines.
by nanochess
Wed Jan 11, 2017 6:55 pm
Forum: Programming
Topic: Atomchess-6502 chess game.
Replies: 5
Views: 1854

Re: Atomchess-6502 chess game.

Uploaded a new video in the right size so Youtube gets it at 60hz. :)
by nanochess
Wed Jan 11, 2017 3:11 pm
Forum: Programming
Topic: Atomchess-6502 chess game.
Replies: 5
Views: 1854

Re: Atomchess-6502 chess game.

I've saw it, my problem here was lack of space.

Edit: Youtube removes frames from the 60hz source to make it 30hz, my solution in the meanwhile for the video would be a program that could mix consecutive frames to provide 30hz to Youtube.
by nanochess
Mon Jan 09, 2017 11:10 pm
Forum: Emulation and Simulation
Topic: 8bitworkshop.com 6502/Atari emulator
Replies: 2
Views: 3414

Re: 8bitworkshop.com 6502/Atari emulator

New platform in 2016 for 6502, now that is an interest experience! :shock:
by nanochess
Mon Jan 09, 2017 10:54 pm
Forum: General Discussions
Topic: Introduce yourself
Replies: 716
Views: 417787

Re: Introduce yourself

BigEd wrote:
Welcome Oscar! I've seen your chess pages in the past - splendid work, and very nice to see your work as a 1k 6502 chess project.
Thanks! Glad to be here :)
by nanochess
Mon Jan 09, 2017 10:53 pm
Forum: Programming
Topic: Atomchess-6502 chess game.
Replies: 5
Views: 1854

Atomchess-6502 chess game.

Hi everyone.

Recently I coded Toledo Atomchess 6502, a basic chess game with graphical board for Atari VCS/2600.

All the source code is available at https://github.com/nanochess/Atomchess-6502

I've wrote with it in mind for the Hackaday 1K challenge where I've entered it.

The hardest part was ...
by nanochess
Mon Jan 09, 2017 10:47 pm
Forum: Emulation and Simulation
Topic: 8bitworkshop.com 6502/Atari emulator
Replies: 2
Views: 3414

8bitworkshop.com 6502/Atari emulator

Hi.

I've found this 6502 emulator with immediate assembler and Atari 2600 support and it works really well.

http://8bitworkshop.com/