Struct Stm32Rifsc 

pub struct Stm32Rifsc {
    regs: MmioRegion,
    nb_risup: u32,
    nb_rimu: u32,
    nb_risal: u32,
    power_state: PowerState,
    children: Vec<BusChild>,
}

Fields

regs: MmioRegion

nb_risup: u32

nb_rimu: u32

nb_risal: u32

power_state: PowerState

children: Vec<BusChild>

Implementations

impl Stm32Rifsc

pub fn new() -> Self

Creates a new instance.

fn read_hwcfg(&mut self)

Reads hwcfg.

fn is_secure(&self, id: u32) -> bool

Returns whether secure.

fn is_privileged(&self, id: u32) -> bool

Returns whether privileged.

fn cidcfgr_offset(id: u32) -> usize

Performs the cidcfgr offset operation.

fn semcr_offset(id: u32) -> usize

Performs the semcr offset operation.

fn acquire_semaphore(&self, id: u32) -> Result<(), BusError>

Performs the acquire semaphore operation.

fn release_semaphore(&self, id: u32)

Performs the release semaphore operation.

pub fn add_child(&mut self, child: BusChild)

Performs the add child operation.

Trait Implementations

impl BusDriver for Stm32Rifsc

fn name(&self) -> &str

Performs the name operation.

fn as_firewall(&self) -> Option<&dyn FirewallController>

Exposes the firewall capability to the scheme server.

fn compatible(&self) -> &[&str]

Performs the compatible operation.

fn init(&mut self, base: usize) -> Result<(), BusError>

Performs the init operation.

fn shutdown(&mut self) -> Result<(), BusError>

Performs the shutdown operation.

fn read_reg(&self, offset: usize) -> Result<u32, BusError>

Reads reg.

fn write_reg(&mut self, offset: usize, value: u32) -> Result<(), BusError>

Writes reg.

fn children(&self) -> Vec<BusChild>

Performs the children operation.

fn probe(&self) -> bool

Returns true if the driver believes the hardware is present.

fn suspend(&mut self) -> Result<(), BusError>

Performs the suspend operation.

fn resume(&mut self) -> Result<(), BusError>

Performs the resume operation.

fn error_count(&self) -> u64

Performs the error count operation.

fn handle_irq(&mut self) -> bool

Handles irq.

impl FirewallController for Stm32Rifsc

fn name(&self) -> &str

Performs the name operation.

fn firewall_type(&self) -> FirewallType

Performs the firewall type operation.

fn max_entries(&self) -> u32

Performs the max entries operation.

fn grant_access(&self, firewall_id: u32) -> Result<(), BusError>

Performs the grant access operation.

fn release_access(&self, firewall_id: u32) -> Result<(), BusError>

Performs the release access operation.

fn grant_memory_range(&self, _start: u64, _size: u64) -> Result<(), BusError>

Performs the grant memory range operation.