diff options
Diffstat (limited to 'bl31/ehf.c')
| -rw-r--r-- | bl31/ehf.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -314,9 +314,9 @@ static void *ehf_entering_normal_world(const void *arg) /* * Program Priority Mask to the original Non-secure priority such that - * Non-secure interrupts may preempt Secure execution, viz. during Yielding SMC - * calls. The 'preempt_ret_code' parameter indicates the Yielding SMC's return - * value in case the call was preempted. + * Non-secure interrupts may preempt Secure execution (for example, during + * Yielding SMC calls). The 'preempt_ret_code' parameter indicates the Yielding + * SMC's return value in case the call was preempted. * * This API is expected to be invoked before delegating a yielding SMC to Secure * EL1. I.e. within the window of secure execution after Non-secure context is @@ -360,7 +360,7 @@ void ehf_allow_ns_preemption(uint64_t preempt_ret_code) /* * Return whether Secure execution has explicitly allowed Non-secure interrupts - * to preempt itself, viz. during Yielding SMC calls. + * to preempt itself (for example, during Yielding SMC calls). */ unsigned int ehf_is_ns_preemption_allowed(void) { |