8 files changed, 204 insertions, 0 deletions
diff --git a/.github/ci/build_common.sh b/.github/ci/build_common.sh
new file mode 100644
index 00000000..2a2d8447
--- /dev/null
+++ b/.github/ci/build_common.sh
@@ -0,0 +1,55 @@
+#!/bin/bash
+
+# Install latest Yosys
+function build_yosys {
+    PREFIX=`pwd`/.yosys
+    YOSYS_PATH=${DEPS_PATH}/yosys
+    mkdir -p ${YOSYS_PATH}
+    git clone --recursive https://github.com/YosysHQ/yosys ${YOSYS_PATH}
+    pushd ${YOSYS_PATH}
+    git reset --hard ${YOSYS_REVISION}
+    make -j`nproc` PREFIX=$PREFIX
+    make install PREFIX=$PREFIX
+    popd
+}
+
+function build_icestorm {
+    PREFIX=`pwd`/.icestorm
+    ICESTORM_PATH=${DEPS_PATH}/icestorm
+    mkdir -p ${ICESTORM_PATH}
+    git clone --recursive https://github.com/YosysHQ/icestorm ${ICESTORM_PATH}
+    pushd ${ICESTORM_PATH}
+    git reset --hard ${ICESTORM_REVISION}
+    make -j`nproc` PREFIX=${PREFIX}
+    make install PREFIX=${PREFIX}
+    popd
+}
+
+function build_trellis {
+    PREFIX=`pwd`/.trellis
+    TRELLIS_PATH=${DEPS_PATH}/prjtrellis
+    mkdir -p ${TRELLIS_PATH}
+    git clone --recursive https://github.com/YosysHQ/prjtrellis ${TRELLIS_PATH}
+    pushd ${TRELLIS_PATH}
+    git reset --hard ${TRELLIS_REVISION}
+    mkdir -p libtrellis/build
+    pushd libtrellis/build
+    cmake -DCMAKE_INSTALL_PREFIX=${PREFIX} ..
+    make -j`nproc`
+    make install
+    popd
+    popd
+}
+
+function build_prjoxide {
+    PREFIX=`pwd`/.prjoxide
+    PRJOXIDE_PATH=${DEPS_PATH}/prjoxide
+    curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y ;\
+    mkdir -p ${PRJOXIDE_PATH}
+    git clone --recursive https://github.com/gatecat/prjoxide ${PRJOXIDE_PATH}
+    pushd ${PRJOXIDE_PATH}
+    git reset --hard ${PRJOXIDE_REVISION}
+    cd libprjoxide
+    PATH=$PATH:$HOME/.cargo/bin cargo install --root $PREFIX --path prjoxide
+    popd
+}
diff --git a/.github/ci/build_ecp5.sh b/.github/ci/build_ecp5.sh
new file mode 100644
index 00000000..2d09a6f6
--- /dev/null
+++ b/.github/ci/build_ecp5.sh
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+function get_dependencies {
+    :
+}
+
+function build_nextpnr {
+    mkdir build
+    pushd build
+    cmake .. -DARCH=ecp5 -DTRELLIS_INSTALL_PREFIX=${GITHUB_WORKSPACE}/.trellis -DWERROR=on -DBUILD_GUI=on -DUSE_IPO=off
+    make nextpnr-ecp5 -j`nproc`
+    popd
+}
+
+function run_tests {
+    export PATH=${GITHUB_WORKSPACE}/.trellis/bin:${GITHUB_WORKSPACE}/.yosys/bin:$PATH
+    make -j $(nproc) -C tests/ecp5/regressions NPNR=$(pwd)/build/nextpnr-ecp5
+}
+
+function run_archcheck {
+    pushd build
+    ./nextpnr-ecp5 --um5g-25k --package CABGA381 --test
+    popd
+}
diff --git a/.github/ci/build_generic.sh b/.github/ci/build_generic.sh
new file mode 100644
index 00000000..49a73d3a
--- /dev/null
+++ b/.github/ci/build_generic.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+
+function get_dependencies {
+    :
+}
+
+function build_nextpnr {
+    mkdir build
+    pushd build
+    cmake .. -DARCH=generic -DWERROR=on
+    make nextpnr-generic -j`nproc`
+    popd
+}
+
+function run_tests {
+    export PATH=${GITHUB_WORKSPACE}/.yosys/bin:$PATH
+    ( export NPNR=$(pwd)/build/nextpnr-generic && cd tests/generic/flow && ./run.sh )
+}
+
+function run_archcheck {
+    pushd build
+    # TODO
+    # ./nextpnr-generic --uarch example --test
+    popd
+}
diff --git a/.github/ci/build_gowin.sh b/.github/ci/build_gowin.sh
new file mode 100644
index 00000000..430cd2b0
--- /dev/null
+++ b/.github/ci/build_gowin.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+function get_dependencies {
+    pip3 install apycula==${APYCULA_REVISION}
+}
+
+function build_nextpnr {
+    mkdir build
+    pushd build
+    cmake .. -DARCH=gowin -DWERROR=on -DBUILD_GUI=on -DUSE_IPO=off
+    make nextpnr-gowin -j`nproc`
+    popd
+}
+
+function run_tests {
+    :
+}
+
+function run_archcheck {
+    pushd build
+    ./nextpnr-gowin --device GW1N-UV4LQ144C6/I5 --test
+    popd
+}
diff --git a/.github/ci/build_ice40.sh b/.github/ci/build_ice40.sh
new file mode 100644
index 00000000..ea9234cc
--- /dev/null
+++ b/.github/ci/build_ice40.sh
@@ -0,0 +1,27 @@
+#!/bin/bash
+
+function get_dependencies {
+    :
+}
+
+function build_nextpnr {
+    mkdir build
+    pushd build
+    cmake .. -DARCH=ice40 -DICESTORM_INSTALL_PREFIX=${GITHUB_WORKSPACE}/.icestorm -DWERROR=on -DBUILD_TESTS=on -DBUILD_GUI=on
+    make nextpnr-ice40 nextpnr-ice40-test -j`nproc`
+    popd
+}
+
+function run_tests {
+    export PATH=${GITHUB_WORKSPACE}/.yosys/bin:${GITHUB_WORKSPACE}/.icestorm/bin:$PATH
+    (cd build && ./nextpnr-ice40-test)
+    (export NEXTPNR=$(pwd)/build/nextpnr-ice40 && cd ice40/smoketest/attosoc && ./smoketest.sh)
+    make -j $(nproc) -C tests/ice40/regressions NPNR=$(pwd)/build/nextpnr-ice40
+}
+
+function run_archcheck {
+    pushd build
+    ./nextpnr-ice40 --hx8k --package ct256 --test
+    ./nextpnr-ice40 --up5k --package sg48 --test
+    popd
+}
diff --git a/.github/ci/build_machxo2.sh b/.github/ci/build_machxo2.sh
new file mode 100644
index 00000000..c81a538b
--- /dev/null
+++ b/.github/ci/build_machxo2.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+function get_dependencies {
+    :
+}
+
+function build_nextpnr {
+    mkdir build
+    pushd build
+    cmake .. -DARCH=machxo2 -DTRELLIS_INSTALL_PREFIX=${GITHUB_WORKSPACE}/.trellis -DWERROR=on -DUSE_IPO=off
+    make nextpnr-machxo2 -j`nproc`
+    popd
+}
+
+function run_tests {
+    :
+}
+
+function run_archcheck {
+    :
+}
diff --git a/.github/ci/build_mistral.sh b/.github/ci/build_mistral.sh
index 3c809b0e..807c6206 100644
--- a/.github/ci/build_mistral.sh
+++ b/.github/ci/build_mistral.sh
@@ -1,5 +1,7 @@
 #!/bin/bash
 
+export MISTRAL_PATH=${DEPS_PATH}/mistral
+
 function get_dependencies {
     # Fetch mistral
     mkdir -p ${MISTRAL_PATH}
@@ -17,6 +19,10 @@ function build_nextpnr {
     popd
 }
 
+function run_tests {
+    :
+}
+
 function run_archcheck {
     pushd build
     ./nextpnr-mistral --device 5CEBA2F17A7 --test
diff --git a/.github/ci/build_nexus.sh b/.github/ci/build_nexus.sh
new file mode 100644
index 00000000..e8acd9b6
--- /dev/null
+++ b/.github/ci/build_nexus.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+function get_dependencies {
+    :
+}
+
+function build_nextpnr {
+    mkdir build
+    pushd build
+    cmake .. -DARCH=nexus -DOXIDE_INSTALL_PREFIX=${GITHUB_WORKSPACE}/.prjoxide
+    make nextpnr-nexus -j`nproc`
+    popd
+}
+
+function run_tests {
+    :
+}
+
+function run_archcheck {
+    pushd build
+    ./nextpnr-nexus --device LIFCL-40-9BG400CES --test
+    popd
+}