Enum cortex_a::registers::SCTLR_EL2::M::Value [−][src]
#[repr(u64)]
pub enum Value {
Disable,
Enable,
}
Expand description
MMU enable for EL2 or EL2&0 stage 1 address translation. Possible values of this bit are:
0 - When HCR_EL2.{E2H, TGE} != {1, 1}, EL2 stage 1 address translation disabled.
- When HCR_EL2.{E2H, TGE} == {1, 1}, EL2&0 stage 1 address translation disabled.
- See the SCTLR_EL2.I field for the behavior of instruction accesses to Normal memory.
1 - When HCR_EL2.{E2H, TGE} != {1, 1}, EL2 stage 1 address translation enabled.
- When HCR_EL2.{E2H, TGE} == {1, 1}, EL2&0 stage 1 address translation enabled.
On a Warm reset, in a system where the PE resets into EL2, this field resets to 0.