Xark
ExpertOG game developer who is interested in retro and neo-retro platforms. I enjoy low-level development (asm, C, C++ and lately VHDL and SystemVerilog for FPGAs).
PDQ_GFX_Libs. Optimized fork of Adafruit's GFX library (and drivers) for Arduino (AVR).
116Xosera. Xark's Open Source Embedded Retro Adapter - FPGA based video for rosco_m68k and others
45BenEaterVHDL. VHDL project to run a simple 8-bit computer very similar to the one built by Ben Eater (see https://eater.net)
37faery-tale-amiga. Source code to the original Faery Tale Adventure
11upduino-example. Example UPduino project setup for Linux, macOS and WIndows+WSL for synthesis and simulation
9up5k_vga. A complete 65C02 computer with VGA output on a Lattice Ultra Plus FPGA
8FleaFPGA-JTAG. FleaFPGA and FleaFPGA-Uno JTAG Utility (derived from Lattice ispVM)
7upduino-video. Fairly simple example of 8-color VGA text generation in SystemVerilog for UPduino FPGA
5BenEaterSV. A SystemVerilog CPU inspired by Ben Eater's SAP-1 design
2AVR_VideoSprite_Demo. Tiled graphics, sprites and audio lib for AVR 328P/Arduino Uno. Sprite and game library "tech demo".
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