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@olegslavkin
olegslavkin / .screenrc
Created June 3, 2016 08:12
Screen rc
# GNU Screen - main configuration file
# All other .screenrc files will source this file to inherit settings.
# Author: Christian Wills - cwills.sys@gmail.com
# Allow bold colors - necessary for some reason
attrcolor b ".I"
# Tell screen how to set colors. AB = background, AF=foreground
termcapinfo xterm 'Co#256:AB=\E[48;5;%dm:AF=\E[38;5;%dm'
@olegslavkin
olegslavkin / centos68.ks
Created October 3, 2016 18:29
install
text
cdrom
skipx
lang en_US.UTF-8
keyboard us
timezone UTC
rootpw vagrant
user --name=vagrant --password=vagrant
auth --enableshadow --passalgo=sha512 --kickstart
@olegslavkin
olegslavkin / 99-usb-serial.rules
Created June 27, 2017 19:31
SUBSYSTEM=="tty", ATTRS{idVendor}=="067b", ATTRS{idProduct}=="2303", GROUP:="dialout", MODE="0666", SYMLINK+="ttyUSB.ZTEK"
@olegslavkin
olegslavkin / pcid_list_all_supported_chips.txt
Created October 12, 2017 08:13
Broadcom pcid help and list all supported chips
[root@bcmbuild sim]# ./pcid.sim -h
sal_config_refresh: cannot read file: config.bcm, variables not loaded
Usage: pcid [-ha] [-p port] [-vPxdilkc] [-G N] [-B N] [-W 64] [-D N] [-R N] <chip>
<chip> Chip to emulate, e.g. BCM56504_B0
-h Show help
-a List all supported chips
-v Verbose mode
-p port Specify which port to start PCID server on
-P Include PLI register R/W in verbose mode
-x Exit when first client disconnects
@olegslavkin
olegslavkin / .tmux.conf
Created January 9, 2018 07:52
# Prefix
unbind C-b
set -g prefix `
bind ` send-prefix
set -g default-terminal "screen-256color"
set -g base-index 1
set -g mouse-select-pane on
@olegslavkin
olegslavkin / dockapp
Created February 26, 2018 07:04
Script from https://www.jann.cc/2014/09/06/sandboxing_proprietary_applications_with_docker.html
#!/bin/bash
# Initialize variables
resolution="1024x780x24"
additional_cmd="ls -l"
x11vnc_args=""
unixsockonly=0
while getopts "h?r:a:x:fu" opt; do
printf " -%s '%s'\n" $OPTION $OPTARG
@olegslavkin
olegslavkin / qemu_linux_gdb.md
Last active February 14, 2019 07:38

Компиляция qemu

Инструкция основанная на CentOS 7.6

Установка неободимы пакетов

yum install -y git make gcc glib2-devel zlib-devel pixman-devel bison flex

Создание rootfs

mkdir -p ~/rootfs
@olegslavkin
olegslavkin / micropython.md
Last active February 14, 2019 07:41
micropython for MIPS32

Compile

micropython for MIPS32
CC="msdk-linux-gcc" CXX="msdk-linux-gcc" ./configure --prefix=$(pwd)/lib1 --host=mips-linux --enable-static=yes --enable-shared=yes
cd ../../ports/unix && PKG_CONFIG_PATH=../../lib/libffi/mips-unknown-elf/ CROSS_COMPILE=msdk-linux- make

RUN

$ LD_LIBRARY_PATH=./:$LD_LIBRARY_PATH ./micropython -h
usage: ./micropython [] [-X ] [-c ] []
@olegslavkin
olegslavkin / tionpro28_linux_kernel-v5.0.9_dmesg.txt
Created April 30, 2019 12:39
dmesg output for TionPro28 (Freescale imx28-evk)
/ # dmesg
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 5.0.9 (root@tionpro28-build) (gcc version 8.2.0 (Ubuntu 8.2.0-7ubuntu1)) #2 Tue Apr 30 09:51:30 UTC 2019
[ 0.000000] CPU: ARM926EJ-S [41069265] revision 5 (ARMv5TEJ), cr=0005317f
[ 0.000000] CPU: VIVT data cache, VIVT instruction cache
[ 0.000000] OF: fdt: Machine model: Freescale i.MX28 Evaluation Kit
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] On node 0 totalpages: 32768
[ 0.000000] Normal zone: 256 pages used for memmap
[ 0.000000] Normal zone: 0 pages reserved
@olegslavkin
olegslavkin / highscreen_zero_s_rev.A.md
Created April 30, 2019 19:22

Подключенный к USB порту телефон (на зараядке)

[40398.092815] usb 1-2: new high-speed USB device number 6 using xhci_hcd
[40398.243708] usb 1-2: New USB device found, idVendor=0e8d, idProduct=2000, bcdDevice= 1.00
[40398.243713] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[40398.243717] usb 1-2: Product: MT65xx Preloader
[40398.243720] usb 1-2: Manufacturer: MediaTek
[40398.875673] cdc_acm 1-2:1.0: Zero length descriptor references
[40398.875680] cdc_acm: probe of 1-2:1.0 failed with error -22
[40398.875731] cdc_acm 1-2:1.1: ttyACM0: USB ACM device