Enum cortex_a::registers::SCTLR_EL1::UCT::Value [−][src]
#[repr(u64)]
pub enum Value {
Trap,
DontTrap,
}
Expand description
Traps EL0 accesses to the CTR_EL0 to EL1, from AArch64 state only.
0 Accesses to the CTR_EL0 from EL0 using AArch64 are trapped to EL1.
1 This control does not cause any instructions to be trapped.
When ARMv8.1-VHE is implemented, and the value of HCR_EL2.{E2H, TGE} is {1, 1}, this bit has no effect on execution at EL0.