Prokey Pptimum Firmware

What is Prokey Optimum?

The Prokey Optimum is a secure, easy-to-use cryptocurrency hardware wallet that protects your crypto assets from online and offline attacks, while also supporting a wide range of cryptocurrencies without installing any application, letting you enjoy an all-in-one web-based wallet.

Official websites

How to build (Ubuntu)

Prerequisites

Download GNU ARM Embedded toolchain , unzip and add to PATH

wget https://developer.arm.com/-/media/Files/downloads/gnu/11.2-2022.02/binrel/gcc-arm-11.2-2022.02-x86_64-arm-none-eabi.tar.xz
mkdir gcc-arm
tar -xf ./gcc-arm-11.2-2022.02-x86_64-arm-none-eabi.tar.xz -C ./gcc-arm/
mv ./gcc-arm/gcc-arm-11.2-2022.02-x86_64-arm-none-eabi ./gcc-arm/gcc-arm
nano .profile

Add this line to end of the file and save:

export PATH=$PATH:$HOME/gcc-arm/gcc-arm/bin

Make sure you have installed Python3

python --version

If you get "Command 'python' not found" but you have python3 installed, run following command to make python3 as default:

sudo update-alternatives --install /usr/bin/python python /usr/bin/python3 10

Update apt

sudo apt update

Install python3-pip

sudo apt install python3-pip

Install pipenv

pip3 install --user pipenv

Install git

sudo apt install git

Install protobuf Protobuf

wget https://github.com/protocolbuffers/protobuf/releases/download/v3.19.4/protoc-3.19.4-linux-x86_64.zip
mkdir protoc
unzip protoc-3.19.4-linux-x86_64.zip -d protoc
nano .profile

Add following line to the end of file and save the changes

export PATH=$PATH:$HOME/protoc/bin

Logout and login again or reboot the system

Get the code and compile the code

Get the code from github repository

git clone https://github.com/prokey-io/prokey-optimum-firmware.git
cd prokey-optimum-firmware

Install environment

pipenv install

Initialize the repository

pipenv run script/setup

And finally build the code

pipenv run script/cibuild

Run emulator

To run the emulator, you need to install SDL2 first

sudo apt install libsdl2-dev

Set the EMULATOR=1

export EMULATOR=1

Build the code

pipenv run script/setup
pipenv run script/cibuild

Run the emulator

./firmware/prokey.elf

If you are using Ubuntu for windows, you need to install GWSL

Name		Name	Last commit message	Last commit date
Latest commit History 149 Commits
.vscode		.vscode
bootloader		bootloader
common		common
crypto		crypto
emulator		emulator
firmware		firmware
firstboot		firstboot
gen		gen
script		script
storage		storage
vendor		vendor
.dockerignore		.dockerignore
.gitignore		.gitignore
.gitmodules		.gitmodules
CONTRIBUTING.md		CONTRIBUTING.md
F405.svd		F405.svd
LICENSE		LICENSE
Makefile		Makefile
Makefile.include		Makefile.include
Pipfile		Pipfile
README.md		README.md
auth.c		auth.c
auth.h		auth.h
build.sh		build.sh
buttons.c		buttons.c
buttons.h		buttons.h
common.c		common.c
common.h		common.h
flash.c		flash.c
flash.h		flash.h
layout.c		layout.c
layout.h		layout.h
memory.c		memory.c
memory.h		memory.h
memory.ld		memory.ld
memory_app_0.0.0.ld		memory_app_0.0.0.ld
memory_app_1.0.0.ld		memory_app_1.0.0.ld
memory_app_1.8.0.ld		memory_app_1.8.0.ld
memory_app_fastflash.ld		memory_app_fastflash.ld
norcow_config.h		norcow_config.h
oled.c		oled.c
oled.h		oled.h
otp.c		otp.c
otp.h		otp.h
protoc-3.14.0-linux-x86_64.zip		protoc-3.14.0-linux-x86_64.zip
rng.c		rng.c
rng.h		rng.h
secbool.h		secbool.h
serialno.c		serialno.c
serialno.h		serialno.h
setup.c		setup.c
setup.h		setup.h
startup.s		startup.s
supervise.c		supervise.c
supervise.h		supervise.h
timer.c		timer.c
timer.h		timer.h
usb21_standard.c		usb21_standard.c
usb21_standard.h		usb21_standard.h
usb_private.h		usb_private.h
usb_standard.c		usb_standard.c
util.c		util.c
util.h		util.h
webusb.c		webusb.c
webusb.h		webusb.h
webusb_defs.h		webusb_defs.h
winusb.c		winusb.c
winusb.h		winusb.h
winusb_defs.h		winusb_defs.h

License

prokey-io/prokey-optimum-firmware

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Prokey Pptimum Firmware