μC/OS API

API(Application programming interface)应用程序编程接口

注：结合user manual来讲，体验如何通过原始资料获取信息

Kernel structure

OS_ENTER_CRITICAL()

OS_EXIT_CRITICAL()

OSInit()

OSStart()......

Task Management

OSTaskCreate()

OSTaskDel()

OSTaskChangePrio()......

Time Services

OSTimeDly() OSTimeDlyHMSM() OSTimeDlyResume() OSTimeGet() OSTimeSet()

Timer Management

Function Name                  Operation
OSTmrCreate()         Create and specify the operating mode of the timer.
OSTmrDel()           Delete a timer.
OSTmrRemainGet()        Obtain the remaining time left before the timer expires.
OSTmrStart()          Start (or restart) a timer.
OSTmrStateGet()        Obtain the current state of a timer.
OSTmrStop()          Stop the countdown process of a timer.

Semaphore Management

Event Control Blocks

Mutual Exclusion Semaphores

　

Event Flag Management

Message Mailbox Management

Message Queue Management

Memory Management