A Neopixel solution for Colorlight boards ...
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kaqu c60131e64e Copy only modified files (now!) to litex tree ... 3 months ago
..
README.md Documentation included now 5 months ago
bit_to_flash.py Flashing now working successfully (Ta! Wolfgang!) 6 months ago
eraser.svf Flash to upper region finally working! 5 months ago
ffffffff.img Speedier demo, flash app clear added 5 months ago
imageflasher.py Adjusted paths before publication 5 months ago
load_to_flash.py Adjusted paths before publication 5 months ago
prepare_firmware.py Copy only modified files (now!) to litex tree ... 3 months ago
remotetest.py Flashing now working successfully (Ta! Wolfgang!) 6 months ago

README.md

HELPERS

This directory contains helper & test routines.

  1. bit_to_flash.py - Used by main build for the conversion of bitstream to flash file format
  2. imageflasher.py - Used to flash the application image separately to flash boot address
  3. load_to_flash.py - Used by main build to flash the FPGA data (includes 'ROM' software BIOS)
    also may be called directly, then (currently) uses eraser.svf to clear all flash data (reset!)
  4. prepare_firmware.py - Used by main build to integrate modified BIOS routines into main LiteX build
  5. remotetest.py - Test drive the LED driver remotely via wishbone bus (i.e. network)