microwatt/tests/xics
Benjamin Herrenschmidt 0b82024b01 tests/xics: Ensure no compiler optimisations in delay()
In case it would be tempted to "read ahead" the delay function

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
..
Makefile XICS test case
head.S XICS test case
powerpc.lds XICS test case
xics.c tests/xics: Ensure no compiler optimisations in delay()
xics.h xics: ICP should be big endian !