ci: Actually build some himbaechel uarches

Signed-off-by: gatecat <gatecat@ds0.me>

.github/ci/build_himbaechel.sh

@@ -1,13 +1,26 @@
 #!/bin/bash
 
+
+export XRAY_DB_PATH=${DEPS_PATH}/prjxray-db
+export PEPPERCORN_PATH=${DEPS_PATH}/prjpeppercorn
+
+
 function get_dependencies {
-    :
+    # Fetch prjxray-db
+    git clone https://github.com/openXC7/prjxray-db ${XRAY_DB_PATH}
+    # Fetch apycula
+    pip install --break-system-packages apycula
+    # Fetch prjpeppercorn
+    git clone https://github.com/YosysHQ/prjpeppercorn ${PEPPERCORN_PATH}
 }
 
 function build_nextpnr {
     mkdir build
     pushd build
-    cmake .. -DARCH=himbaechel -DHIMBAECHEL_UARCH=example -DHIMBAECHEL_EXAMPLE_DEVICES=example
+    cmake .. -DARCH=himbaechel -DHIMBAECHEL_UARCH="gowin;xilinx;example;gatemate" -DHIMBAECHEL_EXAMPLE_DEVICES=example \
+        -D HIMBAECHEL_XILINX_DEVICES="xc7a50t" -D HIMBAECHEL_PRJXRAY_DB=${XRAY_DB_PATH} \
+        -D HIMBAECHEL_GOWIN_DEVICES="GW1N-9C;GW5A-25A" \
+        -D HIMBAECHEL_PEPPERCORN_PATH=${PEPPERCORN_PATH}
     make nextpnr-himbaechel -j`nproc`
     popd
 }