[Feature] add GA346 baseline version
Change-Id: Ic62933698569507dcf98240cdf5d9931ae34348f
diff --git a/src/kernel/linux/v4.19/scripts/Makefile.kcov b/src/kernel/linux/v4.19/scripts/Makefile.kcov
new file mode 100644
index 0000000..3d61c4b
--- /dev/null
+++ b/src/kernel/linux/v4.19/scripts/Makefile.kcov
@@ -0,0 +1,9 @@
+ifdef CONFIG_KCOV
+
+kcov-flags-$(CONFIG_CC_HAS_SANCOV_TRACE_PC) += -fsanitize-coverage=trace-pc
+kcov-flags-$(CONFIG_KCOV_ENABLE_COMPARISONS) += -fsanitize-coverage=trace-cmp
+kcov-flags-$(CONFIG_GCC_PLUGIN_SANCOV) += -fplugin=$(objtree)/scripts/gcc-plugins/sancov_plugin.so
+
+export CFLAGS_KCOV := $(kcov-flags-y)
+
+endif