Hello!
In keil map file, I don't know all the title name's meaning. For example, what does the 'Idx' mean in Memory Map of the image section of map file?
What's the letter "E" in this section before Section Name?
Thanks!
I suspect the index refers to the symbol number in the .ELF (AXF) object file, as the symbols are packed into their own array/section. One could perhaps use FromELF to dump the symbols to confirm, or cross check assumptions made via the .MAP file. It would also reflect the entry point in the ELF header.
Generally when parsing these things with automated tools, you tend to extract the fields of interest (ie address, size, or whatever) and skip the less relevant fields.
The content of the .MAP files tends to provide data for Keil's developers to understand the mechanics of failure conditions and bugs.