🧙

Roy Cohen bspguy

🧙

Embedded software engineer.

bspguy / openbmc_cheatsheet.txt

Last active April 1, 2024 08:14

openBMC-cheetsheet

	sudo apt install git python3-distutils gcc g++ make file wget \
	gawk diffstat bzip2 cpio chrpath zstd lz4 bzip2

	git clone https://github.com/openbmc/openbmc
	cd openbmc
	. setup romulus
	bitbake obmc-phosphor-image

bspguy / petalinux-rt-patch.txt

Last active January 8, 2024 08:25

Apply Linux rt-patch to Petalinux

	1. Find your kernel version according to the kernel Makefile. Example:
	# SPDX-License-Identifier: GPL-2.0
	VERSION = 6
	PATCHLEVEL = 1
	SUBLEVEL = 0
	EXTRAVERSION =
	NAME = Hurr durr I'ma ninja sloth

	2. Clone the correct tag from github into <plnx-proj-root>/components/linux-xlnx-rt/:
	git clone https://github.com/Xilinx/linux-xlnx.git

bspguy / vim_diff.txt

Created November 11, 2023 07:54

simple file diff using vim

vim -d <file1> <file2> -c 'set diffopt+=iwhite'

bspguy / fix_vivado_hangs.txt

Created October 19, 2023 09:38

Fix Vivado hangs when opening block design

	In tcl console:
	set_param gui.addressMap 0

bspguy / clone.bash

Last active August 23, 2023 12:45 — forked from milanboers/clone.bash

Clone all repositories of a Github user

	sudo apt install curl
	curl -s https://api.github.com/users/bspguy/repos \| grep \"clone_url\" \| awk '{print $2}' \| sed -e 's/"//g' -e 's/,//g' \| xargs -n1 git clone

bspguy / gist:0405723d8829e12cda7af975dbc6fe76

Created July 18, 2023 14:07

PetaLinux login hangs after entering username root (via minicom)

	Possible fixes:
	1. Disable minicom hardware flowcontrol.
	2. Run fsck on the rootfs partition if booting from SD card.

bspguy / petalinux2023_packages.txt

Last active July 18, 2023 12:53

PetaLinux 2023.1 Quick Installation step for packages

	#install packages
	sudo apt-get install iproute2 gawk python3 build-essential gcc git make net-tools libncurses5-dev tftpd ddd zlib1g-dev libssl-dev libselinux1 gnupg wget diffstat chrpath socat xterm autoconf libtool tar unzip texinfo zlib1g-dev gcc-multilib automake zlib1g:i386 screen gzip cpio xz-utils debianutils iputils-ping python3-jinja2 libtinfo5

	#install petalinux
	./petalinux-v2023.1-05012318-installer.run --dir /home/<username>/petalinux/2023.1/

bspguy / pulseview_driver_fix.txt

Created March 30, 2023 06:58

Fix for Ubuntu/Pop_OS!: pulseview failed to open device generic/unspecified error

	First in pulsview set the log level to 5.
	If the error is fx2lafw: unable to get version info: libusb_error_timeout.
	Then to fix it install the firmware with:
	apt install sigrok-firmware-fx2lafw

bspguy / petalinux_install_fix.txt

Created March 8, 2023 12:52

petalinux_install_fix_in_Pop!_OS

	# error libtool missing
	#install libtool-bin
	sudo apt-get install libtool-bin

bspguy / vivado_installation_fix_on_pop_os.txt

Last active March 8, 2023 11:34

Vivado 2022.2 installation on Pop!_OS

	Vivado 2022.2 gets stuck in final processing i.e generating installed device list when trying to install in Pop!_OS

	//fix by installing
	sudo apt-get install libtinfo5
	sudo apt install libncurses5