tree 34e6d7bca00e0c6b744e2485d3bb63cc028f0b71
parent 8f23fa8c1ea4d4a47960e077d42fa4b3d795a44d
author Sandrine Bailleux <sandrine.bailleux@arm.com> 1493125787 +0100
committer Antonio Nino Diaz <antonio.ninodiaz@arm.com> 1507210332 +0100

xlat: Always compile TLB invalidation functions

TLB invalidation functions used to be conditionally compiled in.
They were enabled only when using the dynamic mapping feature.
because only then would we need to modify page tables on the fly.

Actually there are other use cases where invalidating TLBs is required.
When changing memory attributes in existing translation descriptors for
example. These other use cases do not necessarily depend on the dynamic
mapping feature.

This patch removes this dependency and always compile TLB invalidation
functions in. If they're not used, they will be removed from the binary
at link-time anyway so there's no consequence on the memory footprint
if these functions are not called.

Change-Id: I1c33764ae900eb00073ee23b7d0d53d4efa4dd21
Signed-off-by: Sandrine Bailleux <sandrine.bailleux@arm.com>