MM SDK

The mm-sdk contains eveything you need to build a MadMachine project, either a library or an executable.

A MadMachine project is structured the same as a Swift package.

Download the latest release depending on your OS on the Releases page.

The latest features would be added to this SDK first and then integrated into the MadMachine IDE.

What is inside the SDK

1. Boards

   • Board abstraction libraries based on Zephyr

2. mm

   • Python script which is used to help building the project

3. usr (This directory is only contained in the release package, not in the git repo)

   • Clang, Swift compilier, SwiftPM tools etc.
   • Standard library and arch related libraries
   • Compiled Python build tool

Usage (Take macOS and Linux for example)

Install required dependencies:

macOS

Install XCode and open it so it could install any components that needed.

Ubuntu 22.04

sudo apt-get install \
          binutils \
          git \
          gnupg2 \
          libc6-dev \
          libcurl4-openssl-dev \
          libedit2 \
          libgcc-11-dev \
          libpython3-dev \
          libsqlite3-0 \
          libstdc++-11-dev \
          libxml2-dev \
          libz3-dev \
          pkg-config \
          python3-lldb-13 \
          tzdata \
          unzip \
          zlib1g-dev

Ubuntu 24.04

sudo apt-get install \
          binutils \
          git \
          gnupg2 \
          libc6-dev \
          libcurl4-openssl-dev \
          libedit2 \
          libgcc-13-dev \
          libncurses-dev \
          libpython3-dev \
          libsqlite3-0 \
          libstdc++-13-dev \
          libxml2-dev \
          libz3-dev \
          pkg-config \
          tzdata \
          unzip \
          zlib1g-dev

Download the mm-sdk

Download and unzip the sdk to the directory ~

~/mm-sdk/usr/mm/mm -h command for quick help.

~/mm-sdk/usr/mm/mm init -h command for quick help about initializing a project.

~/mm-sdk/usr/mm build -h command for quick help about building a project.

Initialize an executable DemoProgram in ~/Documents

cd ~/Documents
mkdir DemoProgram
cd DemoProgram
~/mm-sdk/usr/mm/mm init -b SwiftIOMicro

or

python3 ~/mm-sdk/mm/src/mm.py init -b SwiftIOMicro

The Package.swift should look like below

// swift-tools-version: 5.9
// The swift-tools-version declares the minimum version of Swift required to build this package.

import PackageDescription

let package = Package(
    name: "Hello",
    dependencies: [
        // Dependencies declare other packages that this package depends on.
        .package(url: "https://github.com/madmachineio/SwiftIO.git", branch: "main"),
        .package(url: "https://github.com/madmachineio/MadBoards.git", branch: "main"),
        // .package(url: "https://github.com/madmachineio/MadDrivers.git", branch: "main"),
    ],
    targets: [
        // Targets are the basic building blocks of a package, defining a module or a test suite.
        // Targets can depend on other targets in this package and products from dependencies.
        .executableTarget(
            name: "Hello",
            dependencies: [
                "SwiftIO",
                "MadBoards",
                // Use specific library name rather than "MadDrivers" would speed up the build procedure.
                // .product(name: "MadDrivers", package: "MadDrivers")
            ]),
    ]
)

Build an executable

cd ~/Documents/DemoProgram
~/mm-sdk/usr/mm/mm build

or

python3 ~/mm-sdk/mm/src/mm.py build

Download an executable to the board using command(Only on macOS and Linux now)

cd ~/Documents/DemoProgram
~/mm-sdk/usr/mm/mm download

or

python3 ~/mm-sdk/mm/src/mm.py download

This command would find the correspond img file, copy it to the flash storage.