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sudo dpkg --add-architecture i386
sudo apt update
sudo apt install -y libc6:i386 libxtst6:i386 libncurses5:i386 libxft2:i386 libstdc++6:i386 libc6-dev-i386 lib32z1 libqt5xml5 liblzma-dev
wget https://download.altera.com/akdlm/software/acdsinst/20.1std/711/ib_installers/ModelSimSetup-20.1.0.711-linux.run
chmod +x ModelSimSetup-20.1.0.711-linux.run
./ModelSimSetup-20.1.0.711-linux.run --mode unattended --accept_eula 1 --installdir $HOME/ModelSim-20.1.0 --unattendedmodeui none
# Here you need to add "$HOME/ModelSim-20.1.0/modelsim_ase/bin" to your PATH

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# Prepare system
FROM ubuntu:20.04
RUN apt-get update
RUN apt-get install -y build-essential flex gperf bison libreadline6-dev libncurses5-dev autoconf

# Copy sources
COPY ./iverilog /src/iverilog
COPY ./pint_iverilog /src/pint_iverilog
WORKDIR /src

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Basics

Use Verible Code Obfuscator for obfuscation.

Obfuscate foo.v and save dictionary with all replacements:

verible-verilog-obfuscate --save_map obf.map < foo.v > foo_obf.v

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PEP8 Git Commit Hook

Based on pep8-git-hook.

Every staged Python file will be checked.

Installation:

• Install the pycodestyle (formally called pep8) program: $ pip install pycodestyle
• Save pre-commit as your_project/.git/hooks/pre-commit

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# Simply change the project settings in this section
# for each new project. There should be no need to
# modify the rest of the script.

set tb_name tb_top

set library_file_list [list \
  work [list \
    ../../src/rtl/top.v \
    ../../src/tb/$tb_name.v] \

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#!/bin/bash

# Create virtual environment
virtualenv .venv

# Install Jupyter Notebook
.venv/bin/pip install jupyter notebook tornado\<6

# Install scientific packages
.venv/bin/pip install numpy scipy matplotlib

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Quartus Prime Lite 19.1 on Fedora 29 - installation guide

1. Install Quartus and ModelSim - get the Combined Files tar archive from here

2. Add Quartus bin dir to PATH, e.g. /space/eda/intelFPGA_lite/19.1/quartus/bin

3. Add ModelSim bin dir to PATH, e.g. /space/eda/intelFPGA_lite/19.1/modelsim_ase/linuxaloem

4. Install 32-bit ncurses for ModelSim

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#!/usr/bin/env python3

'''
Script to calculate STM32F0x RTC calibration values based on a measured time variation.
All references to STM32 RM0091: 25.4.12 RTC smooth digital calibration
'''

from datetime import datetime

# set rtc ideal freq

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Can't find EBYTE test board E73-TBM-01 V1.0 schematic, so figured out connections by myself:

NRF52832	E73-2G4M04S1B	Connected to
P0.05	21	CH340G CTS
P0.06	22	CH340G RX
P0.07	23	CH340G RTS
P0.08	24	CH340G TX
P0.13	29	SW2 (act. low)
P0.14	30	SW1 (act. low)

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BasedOnStyle:  WebKit
AlignAfterOpenBracket: true
AlignOperands: true
AlignTrailingComments: true
BreakBeforeBinaryOperators: None