This is the core of the upcoming TREZOR v2. It consists of several parts:

• patched version of MicroPython - in vendor/micropython
• application logic - in src

##Documentation

• Documentation

##Build instructions for emulator

###Linux

####Debian/Ubuntu

sudo dpkg --add-architecture i386
sudo apt-get update
sudo apt-get install libsdl2-dev:i386 libsdl2-image-dev:i386
make build_unix

####Fedora

sudo yum install SDL2-devel.i686 SDL2_image-devel.i686
make build_unix

####openSUSE

sudo zypper install libSDL2-devel-32bit libSDL2_image-devel-32bit
make build_unix

###OS X

brew install --universal sdl2 sdl2_image
make build_unix

Windows

Not supported yet ...

##Build instructions for ARM

###Linux

For flashing firmware to blank device (without bootloader) by make flash, please install stlink

####Debian/Ubuntu

sudo apt-get install gcc-arm-none-eabi libnewlib-arm-none-eabi
make build_trezorhal

###OS X

1. Download gcc-arm-none-eabi
2. Follow the install instructions
3. To install stlink, run brew install stlink