Macro definitions for FL_DATA and FL_IMAGE

[Madhavi Manchala]

Dear All,

In one of the makefile souces, I saw the following statement.

arm-elf-gcc util.c -o flutil -DFL_DATA=util_bin -DFL_IMAGE=util.bin
-DFL_DATA_CKSUM=$FL_DATA_CKSUM

I do not understand about the FL_DATA and FL_IMAGE macros that are
passed in the above statement. Where can I get the information on
these macros?

Any idea / links, would be appreciated.

Thanks and Regards,
Madhavi M.