Struct DebugAssist 

pub struct DebugAssist<'d> { /* private fields */ }

The debug assist driver instance.

Implementations

impl<'d> DebugAssist<'d>

pub fn new(debug_assist: ASSIST_DEBUG<'d>) -> Self

Creates a new instance in crate::Blocking mode.

pub fn set_interrupt_handler(&mut self, handler: InterruptHandler)

Available on crate feature unstable only.

Registers an interrupt handler for the Debug Assist module.

Replaces any previously registered interrupt handlers.

Stability

This API is marked as unstable and is only available when the unstable crate feature is enabled. This comes with no stability guarantees, and could be changed or removed at any time.

impl DebugAssist<'_>

pub fn internal_sp_monitor( &mut self, cpu: usize, lower_bound: u32, upper_bound: u32, )

Enables SP monitoring on the given CPU. When the SP exceeds the lower_bound or upper_bound threshold, the module records the PC pointer and generates an interrupt.

pub fn enable_sp_monitor(&mut self, lower_bound: u32, upper_bound: u32)

Enables SP monitoring on main core. When the SP exceeds the lower_bound or upper_bound threshold, the module records the PC pointer and generates an interrupt.

pub fn disable_sp_monitor(&mut self)

Disables SP monitoring on main core.

pub fn clear_sp_monitor_interrupt(&mut self)

Clears SP monitoring interrupt on main core.

pub fn is_sp_monitor_interrupt_set(&self) -> bool

Returns whether SP monitoring interrupt is set on main core.

pub fn sp_monitor_pc(&self) -> u32

Returns SP monitoring PC value on main core.

impl DebugAssist<'_>

pub fn enable_region0_monitor( &mut self, lower_bound: u32, upper_bound: u32, reads: bool, writes: bool, )

Enables region monitoring of read/write performed by the main CPU in a certain memory region0. Whenever the bus reads or writes in the specified memory region, an interrupt will be triggered. Two memory regions (region0, region1) can be monitored at the same time.

pub fn disable_region0_monitor(&mut self)

Disables region0 monitoring on main core.

pub fn clear_region0_monitor_interrupt(&mut self)

Clears region0 monitoring interrupt on main core.

pub fn is_region0_monitor_interrupt_set(&self) -> bool

Returns whether region0 monitoring interrupt is set on main core.

pub fn enable_region1_monitor( &mut self, lower_bound: u32, upper_bound: u32, reads: bool, writes: bool, )

Enables region monitoring of read/write performed by the main CPU in a certain memory region1. Whenever the bus reads or writes in the specified memory region, an interrupt will be triggered.

pub fn disable_region1_monitor(&mut self)

Disables region1 monitoring on main core.

pub fn clear_region1_monitor_interrupt(&mut self)

Clears region1 monitoring interrupt on main core.

pub fn is_region1_monitor_interrupt_set(&self) -> bool

Returns whether region1 monitoring interrupt is set on main core.

pub fn region_monitor_pc(&self) -> u32

Returns the region monitoring PC value on main core.

Trait Implementations

impl InterruptConfigurable for DebugAssist<'_>

Available on crate feature unstable only.

Stability

This API is marked as unstable and is only available when the unstable crate feature is enabled. This comes with no stability guarantees, and could be changed or removed at any time.

fn set_interrupt_handler(&mut self, handler: InterruptHandler)

Registers an interrupt handler for the peripheral.