Move CI to open

.github/workflows/gitlab-ci.yml

@@ -22,7 +22,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check Gitlab CI
-        uses: pulp-platform/pulp-actions/gitlab-ci@v2
+        uses: pulp-platform/pulp-actions/gitlab-ci@v2.4.4
         # Skip on forks or pull requests from forks due to missing secrets.
         if: github.repository == 'pulp-platform/chimera' && (github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository)
         with:

.gitignore

@@ -37,6 +37,8 @@ utils/verible-verilog
 
 # SIM
 
+*trace*.log
+*wave*.do
 target/sim/models
 target/sim/vsim/work
 target/sim/vsim/transcript

.gitlab-ci.yml

@@ -0,0 +1,90 @@
+# Copyright 2024 ETH Zurich and University of Bologna.
+# Licensed under the Apache License, Version 2.0, see LICENSE for details.
+# SPDX-License-Identifier: Apache-2.0
+
+# Lorenzo Leone <lleone@iis.ee.ethz.ch>
+# Sergio Mazzola <smazzola@iis.ee.ethz.ch>
+
+
+variables:
+  # Enable colors in CI terminal
+  TERM: ansi
+  FORCE_COLOR: 1
+  BINARY_DIR: ./sw/tests
+
+default:
+  before_script:
+      # Install python virtual environment
+    - source iis-env.sh
+    - env
+
+stages:
+  - init
+  - build
+  - test
+
+.base:
+  artifacts:
+    when: always
+    expire_in: 1 week
+
+init-deps:
+  extends: .base
+  stage: init
+  script:
+    # Check out the biggest bender dependencies serially
+    # to avoid rate limiting issues
+    - bender path cheshire
+    - bender path cva6
+    - bender path axi
+    - bender path idma
+    - bender path snitch_cluster
+    - bender path memory_island
+    # Collect bender sourcess
+    - bender checkout
+    # bender checkout sometimes fails,
+  # due to rate limiting of github
+  retry: 1
+
+
+vsim-build:
+  extends: .base
+  stage: build
+  script:
+    # Checkout dependencies
+    - bender checkout
+    # Build hardware
+    - make chs-hw-init
+    - make sn-hw-all
+    # Build Chimera SW
+    - make chim-sw
+    # Build Chimera Bootrom
+    - make chim-bootrom-init
+    # Compile SoC in vsim
+    - make chim-sim
+  artifacts:
+    paths: [ "hw", "sw", "target/sim" ]
+    expire_in: 3 days
+
+vsim-test:
+  extends: .base
+  stage: test
+  needs: [ vsim-build ]
+  parallel:
+    matrix:
+      - TESTNAME:
+          - testCluster
+          - testClusterOffload
+          - testMemBypass
+          - testPeripheralsGating
+          - testHyperbusAddr
+          - testCfgBootAddr
+  script:
+    - make chim-run-batch BINARY=$BINARY_DIR/$TESTNAME.memisl.elf VSIM_FLAGS="-l $TESTNAME.transcript"
+    - ./scripts/vsim_ret_error.sh $TESTNAME.transcript
+  dependencies:
+    - vsim-build
+  artifacts:
+    paths: [ "hw", "sw", "target/sim" ]
+    exclude: [ "target/sim/vsim/work/**/*", "target/sim/vsim/work" ]
+    expire_in: 4 weeks

chimera.mk

@@ -74,17 +74,6 @@ regenerate_soc_regs: $(CHIM_ROOT)/hw/regs/chimera_reg_pkg.sv $(CHIM_ROOT)/hw/reg
 $(CHIM_ROOT)/hw/regs/chimera_reg_pkg.sv $(CHIM_ROOT)/hw/regs/chimera_reg_top.sv: $(CHIM_ROOT)/hw/regs/chimera_regs.hjson
 	python $(CHIM_ROOT)/utils/reggen/regtool.py -r $< --outdir $(dir $@)
 
-
-# Nonfree components
-CHIM_NONFREE_REMOTE ?= git@iis-git.ee.ethz.ch:pulp-restricted/chimera-nonfree.git
-CHIM_NONFREE_DIR ?= $(CHIM_ROOT)/nonfree
-CHIM_NONFREE_COMMIT ?= lleone/main-ci # to deploy `chimera-nonfree` repo changes, push to `deploy` tag
-
-.PHONY: chim-nonfree-init
-chim-nonfree-init:
-	git clone $(CHIM_NONFREE_REMOTE) $(CHIM_NONFREE_DIR)
-	cd $(CHIM_NONFREE_DIR) && git checkout $(CHIM_NONFREE_COMMIT)
-
 -include $(CHIM_NONFREE_DIR)/nonfree.mk
 
 -include $(CHIM_ROOT)/bender.mk