Struct DefaultConfig 

pub struct DefaultConfig;

The upstream template configuration (examples/template_configuration/FreeRTOSConfig.h, V11.3.1), value for value: 100 Hz, 5 priorities, 128-word stacks, 16-character names, 32-bit ticks, preemption on, time slicing off, the timer task at the highest priority with a 10-deep queue, stack overflow method 2, a 4 KiB heap.

Trait Implementations

impl Clone for DefaultConfig

fn clone(&self) -> DefaultConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Config for DefaultConfig

const TICK_RATE_HZ: u32 = 100

configTICK_RATE_HZ.

const MAX_PRIORITIES: u8 = 5

configMAX_PRIORITIES.

const MINIMAL_STACK_SIZE: usize = 128

configMINIMAL_STACK_SIZE, in words.

const MAX_TASK_NAME_LEN: usize = 16

configMAX_TASK_NAME_LEN, including the terminator the C kernel keeps.

const USE_TIME_SLICING: bool = false

configUSE_TIME_SLICING.

const TIMER_TASK_PRIORITY: u8 = 4

configTIMER_TASK_PRIORITY.

const TIMER_TASK_STACK_DEPTH: usize = 128

configTIMER_TASK_STACK_DEPTH, in words.

type Tick = Bits32

configTICK_TYPE_WIDTH_IN_BITS.

const INITIAL_TICK_COUNT: u64 = 0

configINITIAL_TICK_COUNT.

const USE_PREEMPTION: bool = true

configUSE_PREEMPTION.

const IDLE_SHOULD_YIELD: bool = true

configIDLE_SHOULD_YIELD.

const USE_TICK_HOOK: bool = false

configUSE_TICK_HOOK: whether the kernel calls the tick hook from inside xTaskIncrementTick.

const USE_TIMERS: bool = true

configUSE_TIMERS: whether the software timer daemon exists.

const MESSAGE_LENGTH_BYTES: usize = 4

sizeof( configMESSAGE_BUFFER_LENGTH_TYPE ): how many bytes a message buffer spends on each message’s length prefix.

const NOTIFICATION_ARRAY_ENTRIES: usize = 1

configTASK_NOTIFICATION_ARRAY_ENTRIES.

const NUM_TLS_POINTERS: usize = 0

configNUM_THREAD_LOCAL_STORAGE_POINTERS.

const QUEUE_REGISTRY_SIZE: usize = 0

configQUEUE_REGISTRY_SIZE.

const TIMER_QUEUE_LENGTH: usize = 10

configTIMER_QUEUE_LENGTH.

const CHECK_FOR_STACK_OVERFLOW: u8 = 2

configCHECK_FOR_STACK_OVERFLOW: 0 off, 1 the stack-pointer method, 2 the pattern method.

const NUMBER_OF_CORES: u8 = 1

configNUMBER_OF_CORES.

const USE_TICKLESS_IDLE: bool = false

configUSE_TICKLESS_IDLE.

const EXPECTED_IDLE_TIME_BEFORE_SLEEP: u64 = 2

configEXPECTED_IDLE_TIME_BEFORE_SLEEP, in ticks (tickless idle).

const TOTAL_HEAP_SIZE: usize = 4096

configTOTAL_HEAP_SIZE, for rusty_rtos_heap’s region, in bytes.

const DYNAMIC_ALLOCATION: bool = false

Whether this configuration mirrors a C kernel that takes kernel objects from a heap.

const PORT_STACK_INIT_CRITICAL: bool = false

Whether the port’s pxPortInitialiseStack runs inside a critical section, and so costs one more outermost exit per task created.

const MAX_TASKS: usize = 16

How many tasks may exist at once, the idle and timer tasks included.

const MAX_QUEUES: usize = 16

How many queues, semaphores and mutexes may exist at once.

const MAX_TIMERS: usize = 8

How many software timers may exist at once.

const MAX_EVENT_GROUPS: usize = 4

How many event groups may exist at once.

const MAX_STREAM_BUFFERS: usize = 4

How many stream and message buffers may exist at once.

fn validate() -> Result<(), Error>

The checks FreeRTOS.h makes with #error, as a value.

fn ms_to_ticks(ms: u64) -> u64

pdMS_TO_TICKS(ms): ms * TICK_RATE_HZ / 1000, floored, saturating at the tick width’s maximum.

fn ticks_to_ms(ticks: u64) -> u64

pdTICKS_TO_MS(ticks): ticks * 1000 / TICK_RATE_HZ, floored, saturating.

impl Copy for DefaultConfig

impl Debug for DefaultConfig

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for DefaultConfig

fn default() -> DefaultConfig

Returns the “default value” for a type.

impl Eq for DefaultConfig

impl Hash for DefaultConfig

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DefaultConfig

fn eq(&self, other: &DefaultConfig) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for DefaultConfig