This directory contains symbols for known versions of of the MD380 firmware, as well as our Symgrate tool for guessing symbols of new versions.

The tool's parser is too primitive to understand addition, so please ensure that all input lines are either (1) just a comment, (2) just whitespace, or (3) a symbol name and value with no arithmetic.

Here is how to generate smybols for D013.014 from the known symbols of D013.020.

./symgrate D013.020.img D013.014.img symbols_d13.014 >symbols_d13_014

You can also run it interactively, which is handy when exploring one version and comparing to another.

dell13% ./symgrate D013.020.img D013.014.img 
/* Symbols for D013.014.img imported from D013.020.img. */
foo = 0x0808ebef;
foo                  = 0x0808eb6f; /* 472 byte match */
bar = 0x080903c1;
bar                  = 0x08090341; /* 1024 byte match */

Cheers, --Travis