I'm using ISE 8.2.03i & EDK 8.2.02i. Moreover I'm using a Spartan 3E starter Kit board for software development.
I'have seen compiling via EDK environment that now has been added this option:
-mcpu=4.00.b I know it's a machine dpendent option and generally is enough add it to mb-gcc (or mb-g++) when user compile & link all together.
But in my case I have created some my makefiles with different steps of compiling and then linking.
Question: this new option -mcpu= MUST be used ONLY in compiling, ONLY in linking or it's important for BOTH (link & comp.) ?
Thanks in advance for any answers.