osal_sem.h

Overview

Related Modules:

OSAL

Description:

Declares semaphore structures and interfaces.

Since:

1.0

Version:

1.0

Summary

Data Structures

Data Structure Name

Description

OsalSem

Describes a semaphore.

Macros

Macro Name and Value

Description

OSAL_DECLARE_SEMAPHORE(sem)   struct OsalSem sem

Defines a semaphore.

Functions

Function Name

Description

OsalSemInit (struct OsalSem sem, uint32_t value)

int32_t 

Initializes a semaphore.

OsalSemWait (struct OsalSem sem, uint32_t ms)

int32_t 

Waits for a semaphore.

OsalSemPost (struct OsalSem sem)

int32_t 

Releases a semaphore.

OsalSemDestroy (struct OsalSem sem)

int32_t 

Destroys a semaphore.