Struct GenericTimerCtl

pub struct GenericTimerCtl<'a> { /* private fields */ }

Driver for the CNTCTLBase block.

Implementations

impl<'a> GenericTimerCtl<'a>

pub fn new(regs: UniqueMmioPointer<'a, CntCtlBase>) -> Self

Creates new instance.

pub fn frequency(&self) -> u32

Gets counter frequency in Hz.

pub fn set_frequency(&mut self, frequency: u32)

Sets counter frequency in Hz.

pub fn non_secure_access(&self, index: usize) -> bool

Gets non-secure access state.

pub fn set_non_secure_access(&mut self, index: usize, enable: bool)

Provides the highest-level control of whether frames CNTBaseN and CNTEL0BaseN are accessible by Non-secure accesses.

pub fn features(&self, index: usize) -> Features

Queries features of the timer.

pub fn access_control(&self, index: usize) -> CntAcr

Gets current top-level access controls for the elements of a timer frame.

pub fn set_access_control(&mut self, index: usize, cntacr: CntAcr)

Sets top-level access controls for the elements of a timer frame.

pub fn virtual_offset(&self, index: usize) -> u64

Gets the 64-bit virtual offset for frame CNTBase.

pub fn set_virtual_offset(&mut self, index: usize, offset: u64)

Sets the 64-bit virtual offset for frame CNTBase. This is the offset between real time and virtual time.