korken89

class Singleton {
 public:
  static Singleton& instance() {
    static Singleton instance_;
    return instance_;
  }

private: // use protected: if it should be inherited from
 Singleton() = default;
 ~Singleton() = default;

korken89

 1738.721042] usb 5-1.3: new high-speed USB device number 9 using xhci_hcd
[ 1738.821241] usb 5-1.3: New USB device found, idVendor=1a40, idProduct=0101
[ 1738.821244] usb 5-1.3: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[ 1738.821245] usb 5-1.3: Product: USB 2.0 Hub
[ 1738.849689] hub 5-1.3:1.0: USB hub found
[ 1738.849717] hub 5-1.3:1.0: 4 ports detected
[ 1739.137051] usb 5-1.3.1: new full-speed USB device number 10 using xhci_hcd
[ 1739.603519] usb 5-1.3.1: New USB device found, idVendor=0403, idProduct=6001
[ 1739.603522] usb 5-1.3.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 1739.603523] usb 5-1.3.1: Product: FT232R USB UART

korken89

(gdb) set debug remote 1
(gdb) start
The program being debugged has been started already.
Start it from the beginning? (y or n) y
Sending packet: $k#6b...Ack
Sending packet: $?#3f...Ack
Packet received: W00
Sending packet: $Hg0#df...Ack
Packet received: 
Sending packet: $qXfer:memory-map:read::0,3fb#e5...Ack

korken89

extern crate rand;

use rand::Rng;
use std::cmp::Ordering;
use std::io;

fn main() {
    println!("Guess the number!");

    let secret_number = rand::thread_rng().gen_range(1, 101);

korken89

const S1: f64 = -0.166666666416265235595; /* -0x15555554cbac77.0p-55 */
const S2: f64 = 0.0083333293858894631756; /*  0x111110896efbb2.0p-59 */
const S3: f64 = -0.000198393348360966317347; /* -0x1a00f9e2cae774.0p-65 */
const S4: f64 = 0.0000027183114939898219064; /*  0x16cd878c3b46a7.0p-71 */

pub fn k_sinf(x: f64) -> f32 {
    let z = x * x;
    let w = z * z;
    let r = S3 + z * S4;
    let s = z * x;

korken89

//
// Sin functions
//
const S1: f64 = -0.166666666416265235595; /* -0x15555554cbac77.0p-55 */
const S2: f64 = 0.0083333293858894631756; /*  0x111110896efbb2.0p-59 */
const S3: f64 = -0.000198393348360966317347; /* -0x1a00f9e2cae774.0p-65 */
const S4: f64 = 0.0000027183114939898219064; /*  0x16cd878c3b46a7.0p-71 */

pub fn k_sinf(x: f64) -> f32 {
    let z = x * x;

korken89

/// Trait for implementing WideSlice
pub trait ToWideSlice<'a> {
    fn to_wideslice(&'a mut self) -> WideSlice<'a>;
}

/// The platform independent data storage
#[derive(Debug)]
pub struct WideSlice<'a> {
    slices: &'a mut [*mut f64],
    len: usize,

korken89

#!/usr/bin/env python3

import sys
import os
import re
import time
import pcbnew
"""
This is a modified version of https://github.com/mithro/kicad-length-matching-checks.git
which also adds in the "Pad to die length" into the calculations (plus different formating).

korken89

#!/usr/bin/env python3
import sys, math
import pcbnew


"""
This is a script which adds the die to pad lengths to a package in a PCB design.
Based on the script here: https://forum.kicad.info/t/die-length-doesnt-seem-to-work/786

By Emil Fresk (@korken89), https://www.github.com/korken89

korken89

//! main.rs

#![no_main]
#![no_std]

use core::{
    cell::RefCell,
    marker::{Send, Sync},
};
use cortex_m::interrupt::CriticalSection;