feat(HIS): introduction to the HIS checker

.github/workflows/templates/c.yaml

@@ -56,3 +56,15 @@ jobs:
         with:
           submodules: recursive
       - run: make PLATFORM=${{ matrix.platform }} misra-check
+
+  his:
+    runs-on: ubuntu-latest
+    container: baoproject/bao:latest
+    strategy:
+      matrix:
+        platform: ["qemu-aarch64-virt", "qemu-riscv64-virt"]
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          submodules: recursive
+      - run: make PLATFORM=${{ matrix.platform }} his-check

Makefile

@@ -10,7 +10,8 @@ include ci.mk
 
 python_scripts:= \
 	$(root_dir)/misra/deviation_suppression.py \
-	$(root_dir)/license_check.py
+	$(root_dir)/license_check.py \
+	$(root_dir)/his_checker.py
 $(call ci, pylint, $(python_scripts))
 
 yaml_files:= \

ci.mk

@@ -287,5 +287,25 @@ endef
 
 #############################################################################
 
+# HIS Checker
+# Use this rule to run the HIS add-on checker:
+#    make his-check <files>
+# @param files space separated list of files (with path)
+# @example $(call ci, his, file1.c file2.c file3.h)
+
+his_check_script:=$(ci_dir)/his_checker.py
+
+his-check:
+	@$(his_check_script) $(_his_files)
+
+.PHONY: his-check
+non_build_targets+=his-check
+
+define his
+_his_files+=$1
+endef
+
+#############################################################################
+
 ci=$(eval $(call $1, $2, $3, $4, $5, $6, $7, $8, $9))
 

his_checker.py

@@ -0,0 +1,24 @@
+#!/bin/python3
+
+# SPDX-License-Identifier: Apache-2.0
+# Copyright (c) Bao Project and Contributors. All rights reserved
+
+"""
+Generating HIS metrics check
+"""
+
+import sys
+import argparse
+
+if __name__ == "__main__":
+    METRICS_LIST = []
+    CHECK_FAIL = 0
+    PARSER = argparse.ArgumentParser()
+    PARSER.add_argument("files", nargs="+", help="The files to process")
+    ARGS = PARSER.parse_args()
+
+    for metric in METRICS_LIST:
+        CHECK_FAIL += metric(ARGS)
+
+    if CHECK_FAIL:
+        sys.exit(-1)