Voor het CastleRunner project is het natuurlijk nodig dat er de nodige “sweet 8-bit sounds” te horen zijn. Dus ben ik aan het knutselen gegaan. Met mijn C64 handboek in de hand, mijn elektro- en programmeerskills op zak, heb ik een zeer rudimentaire SID chip nagebootst. Vooralsnog komt er alleen Lees verder…
I rewrote my half-assed Python 6502 assembler into a half-assed C 6502 assembler. Using Flex and Bison. And after a few short rewrites of my assembly code, it assembles and runs. Both on the Virtual CR001 as on the actual hardware. So to quote the great Master Milo: great success! Lees verder…
I purchased a larger screen, so Castle Runner can be bigger and graphic-er than ever! It has a whopping 320×240 pixels, all in beautiful black and white. This will lead to an ever better and more immersive experience when playing this wonderful game. It took a while to get it Lees verder…
For the next generation of my home-brew-6502-based-castle-runner computer I decided I need interrupts for screen updates. This came up after upping the frequency of the computer. Running the thing on 8MHz caused the screen updates to go too fast and not very smooth. So, the next update will be a Lees verder…