hansfbaier

#!/bin/bash

wget https://nerdyteachers.com/PICO-8/Games/Top200/?d=list -O top200.html
grep bbs top200.html | grep pid | fgrep '/a' | cut -d\" -f6 > urls.txt
grep bbs top200.html | grep pid | fgrep '/a' | cut -d\> -f2 | cut -d\< -f1 > titles.txt
tr -d "\!.':" < titles.txt | tr " " "_" | sed 's/$/.html/' > fnames.txt
exec 6<"fnames.txt"
exec 7<"urls.txt"
while read -r url <&7
do

hansfbaier

#!/usr/bin/env python
from smbus import SMBus

def byte(addr):
    return bus.read_byte_data(0x39, addr)

def bit(addr, n):
    d = bus.read_byte_data(0x39, addr)
    return (d >> n) & 0x1

hansfbaier

/****************************************************************************
*  Copyright (c) 2009 by Michael Fischer. All rights reserved.
*  Copyright (c) 2022 by Hans Baier
*
*  Redistribution and use in source and binary forms, with or without
*  modification, are permitted provided that the following conditions
*  are met:
*
*  1. Redistributions of source code must retain the above copyright
*     notice, this list of conditions and the following disclaimer.

hansfbaier

#NET "clk" LOC = U24;
#NET "clk" IOSTANDARD = LVCMOS25;

#set_property SLEW FAST [get_ports {clk}]
set_property IOSTANDARD LVCMOS25 [get_ports clk]
set_property PACKAGE_PIN U24 [get_ports clk]

#NET "led" LOC = A27;
#NET "led" IOSTANDARD = LVCMOS15;

hansfbaier

#!/usr/bin/env python3
import sys
import usb.core
import usb.util
from time import sleep

# find our device
dev = usb.core.find(idVendor=0x4348, idProduct=0x55e0)
if not dev:
    print("Could not find device!")

hansfbaier

#!/usr/bin/env python3

# from the python-constraint package
import constraint
from pprint import pprint

# All frequencies in MHz
platform = 'xilinx-mmcm'
fin     = 50
fout    = 12.288