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WebFPGA - FPGA IceStorm Examples

This repository contains a couple of Verilog examples. (In fact, these examples are stripped verbatim from our website.) We have added a Makefile that shows a functional build and flash process using IceStorm with our board. https://www.youtube.com/watch?v=GwvMhctskyo

Close-Up of WebFPGA Device with RGB LED Close-Up IceStorm Makefile

Change from the example on Youtube

  • The makefile has been completely redone. You no longer need to edit the makefile to specify a project. Instead, add it to the make flash command like this: make flash proj=blinky.
  • Sample code moves to the src directory. make all builds all of them.
  • Tooling moves to the tools directory.

Examples in the src directory

  • blinky.v: blinks the LED once a second using the internal oscillator
  • top.v: fades the on-board RGB Neopixel