Monday, March 30, 2020

6502 emulator for terminal, Commodore Edition

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(Update: Commodore 64, 128, VIC-20, PET, and Commodore 16, Plus/4 aka TED series) This is a simple 6502 emulator.  And a very simple Co...
Friday, March 13, 2020

New Hi-res Graphics for Commodore 64

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[Author's Note: There is text to this blog post.  Be sure to also scroll down]   [Author's Note: There is text to this blog post.  B...
21 comments:
Tuesday, June 4, 2019

Computer Graphics Final Project 1989 Detailed

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My graphics final project included a demonstration to the professor.  The demo went well as I remember, involving hefting my C128D including...
2 comments:
Thursday, May 16, 2019

Node-M Terminal Emulator for C128

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Node-M is a custom terminal emulator program I created so I could work on my university Computer Information Science assignments from home o...
Monday, May 6, 2019

40 column RGB screen for Commodore 64 mode on 128

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RGB64 is a solution for a problem almost no one has -- use the C128 RGBI screen for C64 mode text programs and editing in 40 columns!  Now y...
5 comments:
Thursday, April 25, 2019

C64: Scrolling Editor for The Fast Assembler, 31 years late

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Starting just today you can write Commodore 64 assembly language programs compiled for 6502 with The Fast Assembler and scroll up and down t...
4 comments:
Thursday, February 20, 2014

eBible on Cortex M0 with mbed

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The eBible code has been ported from to use a Cortex M0 device and external flash chip.  The original chip used an M3 with lots of flash a...