binman: Don't assume there is an ME region
At present having a descriptor means that there is an ME (Intel
Management Engine) entry as well. The descriptor provides the ME location
and assumes that it is present.
For some SoCs this is not true. Before providing the location of a
potentially non-existent entry, check if it is present.
Update the comment in the ME entry also.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/tools/binman/entry.py b/tools/binman/entry.py
index e8d0ade..7ead997 100644
--- a/tools/binman/entry.py
+++ b/tools/binman/entry.py
@@ -544,3 +544,12 @@
# the data grows. This should not fail, but check it to be sure.
if not self.ObtainContents():
self.Raise('Cannot obtain contents when expanding entry')
+
+ def HasSibling(self, name):
+ """Check if there is a sibling of a given name
+
+ Returns:
+ True if there is an entry with this name in the the same section,
+ else False
+ """
+ return name in self.section.GetEntries()