selftests: Add support files for powerpc tests

This commit adds support code used by upcoming powerpc tests.

Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
Michael Ellerman 2013-08-06 17:42:36 +10:00 • committed by Benjamin Herrenschmidt
commit 2fae0d7ced
3 changed files with 186 additions and 0 deletions