µOS++ IIIe Reference  v6.3.15
“Perfekt ist nicht gut genug”
The third edition of µOS++, a POSIX inspired open source system, written in C++.
os::rtos::semaphore::attributes_counting Class Reference

Counting semaphore attributes. More...

#include <cmsis-plus/rtos/os.h>

Inherits os::rtos::semaphore::attributes.

Public Member Functions

Constructors & Destructor
constexpr attributes_counting (count_t max_value, count_t initial_value)
 Construct a counting semaphore attributes object instance. More...
 
 attributes_counting (const attributes_counting &)=default
 
 attributes_counting (attributes_counting &&)=default
 
attributes_countingoperator= (const attributes_counting &)=default
 
attributes_countingoperator= (attributes_counting &&)=default
 
 ~attributes_counting ()=default
 Destruct the semaphore attributes object instance. More...
 

Public Attributes

Public Member Variables
count_t sm_max_value = 1
 Semaphore max count value. More...
 
count_t sm_initial_value = 0
 Semaphore initial count value. More...
 
Public Member Variables
rtos::clockclock = nullptr
 Attribute with the address of the clock to be used for timeouts. More...
 

Detailed Description

Counting semaphore attributes.

Definition at line 211 of file os-semaphore.h.

Constructor & Destructor Documentation

◆ attributes_counting() [1/3]

constexpr os::rtos::semaphore::attributes_counting::attributes_counting ( count_t  max_value,
count_t  initial_value 
)

Construct a counting semaphore attributes object instance.

Parameters
[in]max_valueMaximum count value.
[in]initial_valueInitial count value.

Definition at line 699 of file os-semaphore.h.

◆ attributes_counting() [2/3]

os::rtos::semaphore::attributes_counting::attributes_counting ( const attributes_counting )
default

◆ attributes_counting() [3/3]

os::rtos::semaphore::attributes_counting::attributes_counting ( attributes_counting &&  )
default

◆ ~attributes_counting()

os::rtos::semaphore::attributes_counting::~attributes_counting ( )
default

Destruct the semaphore attributes object instance.

Member Function Documentation

◆ operator=() [1/2]

attributes_counting& os::rtos::semaphore::attributes_counting::operator= ( const attributes_counting )
default

◆ operator=() [2/2]

attributes_counting& os::rtos::semaphore::attributes_counting::operator= ( attributes_counting &&  )
default

Member Data Documentation

◆ clock

rtos::clock* os::rtos::internal::attributes_clocked::clock = nullptr
inherited

Attribute with the address of the clock to be used for timeouts.

It may be one of os::rtos::sysclock, os::rtos::rtclock, or any other user object derived from class os::rtos::clock.

If nullptr, the default clock is os::rtos::sysclock.

Definition at line 615 of file os-decls.h.

◆ sm_initial_value

semaphore::count_t os::rtos::semaphore::attributes::sm_initial_value = 0
inherited

Semaphore initial count value.

This values represents the number of resources initially available to the semaphore.

Definition at line 147 of file os-semaphore.h.

◆ sm_max_value

semaphore::count_t os::rtos::semaphore::attributes::sm_max_value = 1
inherited

Semaphore max count value.

This values represents the maximum number of resources available to the semaphore.

Definition at line 142 of file os-semaphore.h.


The documentation for this class was generated from the following file: