Enum cortex_m::exception::Exception

pub enum Exception {
    NMI,
    HardFault,
    MenManage,
    BusFault,
    UsageFault,
    SVCall,
    PendSV,
    SysTick,
    Interrupt(u8),
    // some variants omitted
}

Enumeration of all the exception types

Variants

NMI

Non-maskable interrupt

HardFault

Other type of faults and unhandled faults

MenManage

Memory protection related fault

BusFault

Pre-fetch or memory access fault

UsageFault

Fault due to undefined instruction or illegal state

SVCall

Supervisor call

PendSV

Pendable request for system-level service

SysTick

System timer exception

Interrupt(u8)

An interrupt

Methods

impl Exception

pub fn active() -> Option<Exception>

Returns the type of the exception that's currently active

Returns None if no exception is currently active

Trait Implementations

impl Clone for Exception

fn clone(&self) -> Exception

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Exception

impl Debug for Exception

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Eq for Exception

impl PartialEq for Exception

fn eq(&self, __arg_0: &Exception) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Exception) -> bool

This method tests for !=.