diff options
Diffstat (limited to 'services/std_svc/spm_deprecated/spm_setup.c')
| -rw-r--r-- | services/std_svc/spm_deprecated/spm_setup.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/services/std_svc/spm_deprecated/spm_setup.c b/services/std_svc/spm_deprecated/spm_setup.c index e78a42c7..beaff946 100644 --- a/services/std_svc/spm_deprecated/spm_setup.c +++ b/services/std_svc/spm_deprecated/spm_setup.c @@ -168,6 +168,9 @@ void spm_sp_setup(sp_context_t *sp_ctx) write_ctx_reg(get_sysregs_ctx(ctx), CTX_VBAR_EL1, SPM_SHIM_EXCEPTIONS_PTR); + write_ctx_reg(get_sysregs_ctx(ctx), CTX_CNTKCTL_EL1, + EL0PTEN_BIT | EL0VTEN_BIT | EL0PCTEN_BIT | EL0VCTEN_BIT); + /* * FPEN: Allow the Secure Partition to access FP/SIMD registers. * Note that SPM will not do any saving/restoring of these registers on |