Enum EarlGreyEPMPError

pub enum EarlGreyEPMPError {
    InvalidInitialMseccfgValue,
    InvalidInitialPmpcfgValue(usize),
    SanityCheckFail,
}

EarlGrey ePMP Configuration Errors

Variants

InvalidInitialMseccfgValue

The ePMP driver cannot be instantiated because of an unexpected mseccfg register value.

InvalidInitialPmpcfgValue(usize)

The ePMP driver cannot be instantiated because of an unexpected pmpcfg register value (where the usize value contains the index of the pmpcfg register).

SanityCheckFail

The ePMP registers do not match their expected values after configuration. The system cannot be assumed to be in a secure state.

Trait Implementations

impl Clone for EarlGreyEPMPError

fn clone(&self) -> EarlGreyEPMPError

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EarlGreyEPMPError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for EarlGreyEPMPError