| commit | c326c3482fcf06457f68becb9cc659a17430a371 | [log] [tgz] |
|---|---|---|
| author | Antonio Nino Diaz <antonio.ninodiaz@arm.com> | Fri Jan 11 11:20:10 2019 +0000 |
| committer | Antonio Nino Diaz <antonio.ninodiaz@arm.com> | Fri Jan 11 11:20:10 2019 +0000 |
| tree | ab1e11bffe4bc1d0acaa536595f03f63e7f09e7b | |
| parent | 6e4562bc15c2fefb94ce0ded74f1ef5ec76db907 [diff] |
xlat v2: Dynamically detect need for CnP bit ARMv8.2-TTCNP is mandatory from ARMv8.2 onwards, but it can be implemented in CPUs that don't implement all mandatory 8.2 features (and so have to claim to be a lower version). This patch removes usage of the ARM_ARCH_AT_LEAST() macro and uses system ID registers to detect whether it is needed to set the bit or not. Change-Id: I7bcbf0c7c937590dfc2ca668cfd9267c50f7d52c Signed-off-by: Antonio Nino Diaz <antonio.ninodiaz@arm.com>