ci: switch from Travis CI to Github Actions.

.github/workflows/ci.yml

+name: ci
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-18.04
+    steps:
+      # Checkout Repository
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      # Install Tools
+      - name: Install Tools
+        run: |
+          sudo apt-get install wget build-essential python3
+          pip3 install setuptools
+
+      # Install (n)Migen / LiteX / Cores
+      - name: Install LiteX
+        run: |
+          wget https://raw.githubusercontent.com/enjoy-digital/litex/master/litex_setup.py
+          python3 litex_setup.py init install --user
+
+      # Install Project
+      - name: Install Project
+        run: python3 setup.py develop --user
+
+      # Test
+      - name: Run Tests
+        run: python3 setup.py test

.travis.yml

-language: python
-dist: Xenial
-python: "3.6"
-
-install:
-  # Get Migen / LiteX / Cores
-  - cd ~/
-  - wget https://raw.githubusercontent.com/enjoy-digital/litex/master/litex_setup.py
-  - python3 litex_setup.py init install
-  # Install the version being tested
-  - cd $TRAVIS_BUILD_DIR
-  - python3 setup.py install
-
-before_script:
-  # Get RISC-V toolchain
-  - wget https://static.dev.sifive.com/dev-tools/riscv64-unknown-elf-gcc-8.1.0-2019.01.0-x86_64-linux-ubuntu14.tar.gz
-  - tar -xvf riscv64-unknown-elf-gcc-8.1.0-2019.01.0-x86_64-linux-ubuntu14.tar.gz
-  - export PATH=$PATH:$PWD/riscv64-unknown-elf-gcc-8.1.0-2019.01.0-x86_64-linux-ubuntu14/bin/
-
-script:
-  - cd $TRAVIS_BUILD_DIR
-  - python setup.py test

README.md

@@ -8,6 +8,8 @@
 
               Copyright 2012-2020 / LiteX-Hub community
 
+[![](https://github.com/litex-hub/litex-boards/workflows/ci/badge.svg)](https://github.com/litex-hub/litex-boards/actions) ![License](https://img.shields.io/badge/License-BSD%202--Clause-orange.svg)
+
 [> Intro
 --------
 <figure>