Merge pull request ARMmbed#103 from juhoeskeli/IOTUC-333

Fix for erase size calculation when header is contiguous with app.
yossi2le · May 8, 2018 · e31ea41 · e31ea41
2 parents ddf74c6 + 98f9d57
commit e31ea41
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/source/active_application.cpp b/source/active_application.cpp
@@ -257,7 +257,7 @@ bool eraseActiveFirmware(uint32_t firmwareSize)
  else /* header contiguous with app */
  {
  /* setup erase of the header + application region */
- size_needed = fw_metadata_hdr_size + firmwareSize;
+ size_needed = (MBED_CONF_APP_APPLICATION_START_ADDRESS - FIRMWARE_METADATA_HEADER_ADDRESS) + firmwareSize;
  erase_start_addr = FIRMWARE_METADATA_HEADER_ADDRESS;
  }