| commit | f91e59f112fc21b4067fcdd5065c254db03bafe0 | [log] [tgz] |
|---|---|---|
| author | johpow01 <john.powell@arm.com> | Wed Aug 04 19:38:18 2021 -0500 |
| committer | John <john.powell@arm.com> | Mon Sep 27 17:07:52 2021 +0200 |
| tree | 2489a386867098d385fdf263dc8cc1bcd2f98a4a | |
| parent | 2e56717fc5ea9951edc309f15fb3a13530da6e22 [diff] |
feat(hcx): add build option to enable FEAT_HCX FEAT_HCX adds the extended hypervisor configuration register (HCRX_EL2) and access to this register must be explicitly enabled through the SCR_EL3.HXEn bit. This patch adds a new build flag ENABLE_FEAT_HCX to allow the register to be accessed from EL2. Signed-off-by: John Powell <john.powell@arm.com> Change-Id: Ibb36ad90622f1dc857adab4b0d4d7a89456a522b