Type Alias ProcessLoaderSequentialComponentType

pub type ProcessLoaderSequentialComponentType<C, D> = SequentialProcessLoaderMachine<'static, C, D>;

Aliased Type

struct ProcessLoaderSequentialComponentType<C, D> { /* private fields */ }

Implementations

impl<'a, C, D> SequentialProcessLoaderMachine<'a, C, D>

where C: Chip, D: ProcessStandardDebug,

pub fn new( checker: &'static ProcessCheckerMachine, procs: &'static mut [Option<&'static dyn Process>], proc_binaries: &'static mut [Option<ProcessBinary>], kernel: &'static Kernel, chip: &'static C, flash: &'static [u8], app_memory: &'static mut [u8], fault_policy: &'static dyn ProcessFaultPolicy, storage_policy: &'static dyn ProcessStandardStoragePermissionsPolicy<C, D>, policy: &'static dyn AppIdPolicy, _capability_management: &dyn ProcessManagementCapability, ) -> SequentialProcessLoaderMachine<'a, C, D>

This function is made pub so that board files can use it, but loading processes from slices of flash an memory is fundamentally unsafe. Therefore, we require the ProcessManagementCapability to call this function.

pub fn set_runtime_client(&self, client: &'a dyn ProcessLoadingAsyncClient)

Set the runtime client to receive callbacks about process loading and when process loading has finished.

pub fn check_if_within_flash_bounds(&self, offset: usize, length: usize) -> bool

Function to check if the object with address offset of size length lies within flash bounds.

pub fn check_flash_for_new_address( &self, new_app_size: usize, ) -> Result<(usize, PaddingRequirement, usize, usize), ProcessBinaryError>

Function to compute an available address for the new application binary.

pub fn load_new_process_binary( &self, app_address: usize, app_size: usize, ) -> Result<(), ProcessLoadError>

Function to start loading the new application at address app_address with size app_size.

Trait Implementations

impl<C, D> DeferredCallClient for SequentialProcessLoaderMachine<'_, C, D>

where C: Chip, D: ProcessStandardDebug,

fn handle_deferred_call(&self)

Software interrupt function that is called when the deferred call is triggered.

fn register(&'static self)

impl<C, D> ProcessCheckerMachineClient for SequentialProcessLoaderMachine<'_, C, D>

where C: Chip, D: ProcessStandardDebug,

fn done( &self, process_binary: ProcessBinary, result: Result<Option<AcceptedCredential>, ProcessCheckError>, )

Check is finished, and the check result is in result.0

impl<'a, C, D> ProcessLoadingAsync<'a> for SequentialProcessLoaderMachine<'a, C, D>

where C: Chip, D: ProcessStandardDebug,

fn set_client(&self, client: &'a dyn ProcessLoadingAsyncClient)

Set the client to receive callbacks about process loading and when process loading has finished.

fn set_policy(&self, policy: &'a dyn AppIdPolicy)

Set the credential checking policy for the loader.

fn start(&self)

Start the process loading operation.