65FC OS For NES/Famicom Compatible Systems

Devlog

• bugfix
  April 13, 2025 by Lucid Apogee

  I had limited time to update and upload before going to work yesterday. The bugfixes introduced a new "bug." Basically, the negatives weren't showing again. All good now. More testing later. For now,... Continue reading
• More updates!
  April 12, 2025 by Lucid Apogee

  I really want this thing to be refined to work on all environments. It was working okay in emulators and LCD monitors, but when ran on CRT monitors and those little cartridges with the built in LCD, t... Continue reading
• Major bug fixes
  April 11, 2025 by Lucid Apogee#basic, #programming, #nes, #famicom, #update, #bugfix

  Things are moving right along. We got a test cartridge and also have some handheld test units arriving. After further testing on real hardware, I determined that there was three bugs. The first is tha... Continue reading
• Updates
  March 04, 2025 by Lucid Apogee

  The RND function wasn't working properly. It is now fixed and returns the same as rand8() in cc65. The INPUT command has been added and along with it is a guess the number example game using the new c... Continue reading
• Updated IF statement
  March 01, 2025 by Lucid Apogee#bugfix

  While working on examples and testing, a major bug with IF was discovered. Basically, MOD, AND, and OR weren't working with IF. Now they are. I was just forgetting that I cannot parse expressions from... Continue reading
• Turn your NES into a personal computer!
  February 28, 2025 by Lucid Apogee#basic, #interpreter, #nes, #famicom, #famiclone, #os, #programming, #8 bit

  Are you tired of just using your NES/Famicom for gaming? Don't have Family Basic or a Famniclone keyboard? This software is for you. 65FC OS comes with a 16 bit signed integer BASIC interpreter and ca... Continue reading