Answer to this question totally depends on what kind of file you want to undo " exclude the build ".1) for header files (xxx.h) --> go to header file, left-click and select properties (Alt + enter), navigate to resource section, select C/C++ build t...
left click to properties section --> on left side select C/C++ build. look for Tool Settings tab and inside that click on MCU settings. look out for Floating - point unit options and select "None". Below that select Floating-point ABI as "Software Im...