Add openpilot tests

panda/tests/misra/test_misra.sh

@@ -0,0 +1,61 @@
+#!/bin/bash
+set -e
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+PANDA_DIR=$(realpath $DIR/../../)
+
+GREEN="\e[1;32m"
+NC='\033[0m'
+
+: "${CPPCHECK_DIR:=$DIR/cppcheck/}"
+
+# install cppcheck if missing
+if [ -z "${SKIP_BUILD}" ]; then
+  $DIR/install.sh
+fi
+
+# ensure checked in coverage table is up to date
+cd $DIR
+python $CPPCHECK_DIR/addons/misra.py -generate-table > new_table
+if ! cmp -s new_table coverage_table; then
+  echo "MISRA coverage table doesn't match. Update and commit:"
+  echo "mv new_table coverage_table && git add . && git commit -m 'update table'"
+  exit 1
+fi
+
+cd $PANDA_DIR
+if [ -z "${SKIP_BUILD}" ]; then
+  scons -j8
+fi
+
+cppcheck() {
+  # note that cppcheck build cache results in inconsistent results as of v2.13.0
+  OUTPUT=$DIR/.output.log
+  $CPPCHECK_DIR/cppcheck --force --inline-suppr -I $PANDA_DIR/board/ \
+          -I $gcc_inc "$(arm-none-eabi-gcc -print-file-name=include)" \
+          --suppressions-list=$DIR/suppressions.txt --suppress=*:*inc/* \
+          --suppress=*:*include/* --error-exitcode=2 --check-level=exhaustive \
+          --platform=arm32-wchar_t2 \
+          "$@" |& tee $OUTPUT
+
+  # cppcheck bug: some MISRA errors won't result in the error exit code,
+  # so check the output (https://trac.cppcheck.net/ticket/12440#no1)
+  if grep -e "misra violation" -e "error" -e "style: " $OUTPUT > /dev/null; then
+    exit 1
+  fi
+}
+
+PANDA_OPTS="--enable=all --disable=unusedFunction -DPANDA --addon=misra"
+
+printf "\n${GREEN}** PANDA F4 CODE **${NC}\n"
+cppcheck $PANDA_OPTS -DSTM32F4 -DUID_BASE $PANDA_DIR/board/main.c
+
+printf "\n${GREEN}** PANDA H7 CODE **${NC}\n"
+cppcheck $PANDA_OPTS -DSTM32H7 -DUID_BASE $PANDA_DIR/board/main.c
+
+# unused needs to run globally
+#printf "\n${GREEN}** UNUSED ALL CODE **${NC}\n"
+#cppcheck --enable=unusedFunction --quiet $PANDA_DIR/board/
+
+printf "\n${GREEN}Success!${NC} took $SECONDS seconds\n"
+