Struct gd32f1x0_hal::pac::DCB[−][src]

pub struct DCB { /* fields omitted */ }
Expand description

Debug Control Block

Implementations

impl DCB[src]

pub fn enable_trace(&mut self)[src]

Enables TRACE. This is for example required by the peripheral::DWT cycle counter to work properly. As by STM documentation, this flag is not reset on soft-reset, only on power reset.

pub fn disable_trace(&mut self)[src]

Disables TRACE. See DCB::enable_trace() for more details

pub fn is_debugger_attached() -> bool[src]

Is there a debugger attached? (see note)

Note: This function is reported not to work on Cortex-M0 devices. Per the ARM v6-M Architecture Reference Manual, “Access to the DHCSR from software running on the processor is IMPLEMENTATION DEFINED”. Indeed, from the Cortex-M0+ r0p1 Technical Reference Manual, “Note Software cannot access the debug registers.”

impl DCB[src]

pub const PTR: *const RegisterBlock[src]

Pointer to the register block

pub const fn ptr() -> *const RegisterBlock[src]

Returns a pointer to the register block (to be deprecated in 0.7)

Trait Implementations

impl Deref for DCB[src]

type Target = RegisterBlock

The resulting type after dereferencing.

pub fn deref(&self) -> &<DCB as Deref>::Target[src]

Dereferences the value.

impl Send for DCB[src]

Auto Trait Implementations

impl !Sync for DCB

impl Unpin for DCB

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.