perf(bl31): convert cpu_data fetching to C
The assembly routines are opaque to the compiler and it can't inline
them. There is also no requirement for them to be called without a
stack - each of their calls has a stack available. So convert them to C
so that the compiler can do its inlining magic.
On AArch32 we need to be able to call _cpu_data from the entrypoint so
it has to stay as a slight exception.
We can also straighten out the type of the cpu_ops_ptr member so we
don't have to cast it everywhere.
Change-Id: I9c2939a955b396edf26b99ef36318eebeaab13e6
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
7 files changed