Hi,
search for a *.map file in you project folder .
In this file you will find all info related to occupation of memory and at the bottom of the file you can find something like this:
STATISTIC SECTION
---------------------------------------------------------------------------------------------
ExeFile:
--------
Number of blocks to be downloaded: 5
Total size of all blocks to be downloaded: 366
In this case, the number 366 is total size of bytes to be loaded into the flash.
If you want to get proof you can look into S19 file and count data to be loaded (of course structure of S19 record is required)
For example S19 record in the picture - in the first column....(I have excluded S0 and S9 part because they are redundant for data counting)
Best regards,
Ladislav
