commit 2d0a3031ed9c1109174b3a1ef3427b5bb7254d5a
author Xialin Liu <xialin.liu@arm.com> Thu Jul 10 16:02:22 2025 -0500
committer Lauren Wehrmeister <lauren.wehrmeister@arm.com> Thu Aug 07 15:33:22 2025 +0000
tree 4ba967df676f86e659b4c5bb115543c7589ef522
parent 5497c903fb9d947c14eff0d5d7c0c20425f971c1

feat(fwu): firmware corrupt GPT MBR test

Adding a test case for corrupted GPT mbr.
The FWU should be panic and the update process
cannot be done

Signed-off-by: Xialin Liu <xialin.liu@arm.com>
Change-Id: I3597f5e668e4c9797b5e428f469394c2935dc0cf

fvp_utils.sh

diff --git a/fvp_utils.sh b/fvp_utils.sh
index 71e71eb..fe76023 100644
--- a/fvp_utils.sh
+++ b/fvp_utils.sh
@@ -596,8 +596,12 @@
             seek=$(gdisk -l $bin | grep " FWU-Metadata$" | awk '{print $2}')
             count=1
             ;;
+        "mbr")
+            seek=0
+            count=1
+            ;;
         *)
-            echo "Invalid $corrupt_data. Use 'header', 'partition-entries'"
+            echo "Invalid $corrupt_data. Use 'header', 'partition-entries', 'fwu-metadata' or 'mbr'."
             return 1
             ;;
     esac