Struct GenericTimerControl

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

Driver for the CNTControlBase block.

Implementations

impl<'a> GenericTimerControl<'a>

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

Creates new instance.

pub fn set_enable(&mut self, enable: bool)

Enables or disables the timer.

pub fn request_frequency(&mut self, index: usize)

Sets the number of the entry in the Frequency modes table to select.

pub fn frequency_index(&self) -> usize

Gets currently selected entry index in the Frequency modes table.

pub fn count(&self) -> u64

Gets timer count value.

pub fn set_count(&mut self, count: u64)

Sets timer count value.

pub fn scaling_implemented(&self) -> bool

Checks whether scaling is implemented by the timer.

pub fn scale(&self) -> u32

Gets scale value.

pub fn enable_scaling(&mut self, scale: u32)

Sets scale and enable scaling.

pub fn disable_scaling(&mut self)

Disables scaling.

pub fn base_frequency(&self) -> u32

Indicates the base frequency of the system counter in Hz.

pub fn frequency_mode(&self, index: usize) -> Option<u32>

Gets frequency mode of the given index in Hz. The availablity of the frequency mode is implementation defined.

pub fn set_frequency_mode(&mut self, index: usize, frequency: u32)

Sets frequency mode of the given index. The availablity of the frequency mode is implementation defined.