jocover

rp2350-arm-s
2K performance run parameters for coremark.
CoreMark Size    : 666
Total ticks      : 13479687
Total time (secs): 13.479687
Iterations/Sec   : 445.114193
Iterations       : 6000
Compiler version : GCC13.2.1 20231009
Compiler flags   :  -O3 -Wall -Wextra
Memory location  : STACK

KoneLinx

constexpr uint32_t hash(uint32_t in)
{
	constexpr uint32_t r[]{
		0xdf15236c, 0x16d16793, 0x3a697614, 0xe0fe08e4,
		0xa3a53275, 0xccc10ff9, 0xb92fae55, 0xecf491de,
		0x36e86773, 0x0ed24a6a, 0xd7153d80, 0x84adf386,
		0x17110e76, 0x6d411a6a, 0xcbd41fed, 0x4b1d6b30
	};
	uint32_t out{ in ^ r[in & 0xF] };
	out ^= std::rotl(in, 020) ^ r[(in >> 010) & 0xF];

xiongyihui

#!/bin/bash

modprobe libcomposite
mkdir -p /sys/kernel/config/usb_gadget/g
echo 0x1d6b > /sys/kernel/config/usb_gadget/g/idVendor  # Linux Foundation
echo 0x0104 > /sys/kernel/config/usb_gadget/g/idProduct # Multifunction Composite Gadget
echo 0x0100 > /sys/kernel/config/usb_gadget/g/bcdDevice # v1.0.0
echo 0x0200 > /sys/kernel/config/usb_gadget/g/bcdUSB    # USB 2.0
echo 0xef > /sys/kernel/config/usb_gadget/g/bDeviceClass    # USB 2.0
echo 0x02 > /sys/kernel/config/usb_gadget/g/bDeviceSubClass # USB 2.0

MawKKe

#!/usr/bin/env bash
# 
#    Author: Markus (MawKKe) [email protected]
#    Date: 2018-03-19
#
#
# What?
#
#    Linux dm-crypt + dm-integrity + dm-raid (RAID1) 
#

powturbo

size_t memcount_avx2(const void *s, int c, size_t n) {    
    __m256i cv = _mm256_set1_epi8(c), zv = _mm256_setzero_si256(), sum = zv, acr0,acr1,acr2,acr3;
    const char *p,*pe;						    											   
	for(p = s; p != (char *)s+(n- (n % (252*32)));) { 
	  for(acr0 = acr1 = acr2 = acr3 = zv,pe = p+252*32; p != pe; p += 128) { 
		acr0 = _mm256_add_epi8(acr0, _mm256_cmpeq_epi8(cv, _mm256_lddqu_si256((const __m256i *)p))); 
		acr1 = _mm256_add_epi8(acr1, _mm256_cmpeq_epi8(cv, _mm256_lddqu_si256((const __m256i *)(p+32)))); 
		acr2 = _mm256_add_epi8(acr2, _mm256_cmpeq_epi8(cv, _mm256_lddqu_si256((const __m256i *)(p+64)))); 
		acr3 = _mm256_add_epi8(acr3, _mm256_cmpeq_epi8(cv, _mm256_lddqu_si256((const __m256i *)(p+96)))); __builtin_prefetch(p+1024);
	  }

Changaco

#!/bin/bash
# btrfs-undelete
# Copyright (C) 2013 Jörg Walter <[email protected]>
# This program is free software; you can redistribute it and/or modify it under
# the term of the GNU General Public License as published by the Free Software
# Foundation; either version 2 of the License, or any later version.

if [ ! -b "$1" -o -z "$2" -o -z "$3" ]; then
	echo "Usage: $0 <dev> <file/dir> <dest>" 1>&2
	echo

gossgirl69

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
  <dict>
    <key>URL</key>
    <string>http://init.ess.apple.com/WebObjects/VCInit.woa/wa/getBag?ix=4</string>
    <key>CachedBag</key>
    <dict>
      <key>gk-p2p-post-connectivity-check</key>
      <true />

toroidal-code

/***
  This file is part of PulseAudio.

  Copyright 2004-2006 Lennart Poettering
  Copyright 2006 Pierre Ossman <[email protected]> for Cendio AB

  PulseAudio is free software; you can redistribute it and/or modify
  it under the terms of the GNU Lesser General Public License as published
  by the Free Software Foundation; either version 2.1 of the License,
  or (at your option) any later version.