Struct Archsel

#[repr(transparent)]
pub struct Archsel(pub u32);

Architecture select (Arm/RISC-V). The default and allowable values of this register are constrained by the critical boot flags. This register is reset by the earliest reset in the switched core power domain (before a processor cold reset). Cores sample their architecture select signal on a warm reset. The source of the warm reset could be the system power-up state machine, the watchdog timer, Arm SYSRESETREQ or from RISC-V hartresetreq. Note that when an Arm core is deselected, its cold reset domain is also held in reset, since in particular the SYSRESETREQ bit becomes inaccessible once the core is deselected. Note also the RISC-V cores do not have a cold reset domain, since their corresponding controls are located in the Debug Module.

Tuple Fields

0: u32

Implementations

impl Archsel

pub const fn core0(&self) -> ArchselCore0

Select architecture for core 0.

pub fn set_core0(&mut self, val: ArchselCore0)

Select architecture for core 0.

pub const fn core1(&self) -> ArchselCore1

Select architecture for core 1.

pub fn set_core1(&mut self, val: ArchselCore1)

Select architecture for core 1.

Trait Implementations

impl Clone for Archsel

fn clone(&self) -> Archsel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Archsel

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

Formats the value using the given formatter.

impl Default for Archsel

fn default() -> Archsel

Returns the “default value” for a type.

impl PartialEq for Archsel

fn eq(&self, other: &Archsel) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Archsel

impl Eq for Archsel

impl StructuralPartialEq for Archsel