What is the TR19A/ITRON4 specification?

Microcomputer Development System Frequently Asked Questions (FAQs) NO.EU9900701

Answer

TR19A/ITRON4 conforms to µITRON4.0 specifications.
With TR19A/ITRON4, you can utilize the following functions which are defined under µITRON4.0 specifications;

Task Management Functions
Task Dependent Synchronization Functions
Task Exception Handling Functions
Synchronization and Communication Functions (Semaphores, Eventflags, Data Queues, Mailboxes)
Extended Synchronization and Communication Functions (Message Buffers)
Memory Pool Management Functions (Fixed/Variable Sized Memory Pools)
Time Management Functions (Cyclic/Alarm Handlers)
System State Management Functions
Interrupt Management Functions
System Configuration Management Functions

As an implementation-specific, the following functions can also be used.

CPU Exception Handler Management Functions
Event Log Management Functions
Interrupt Mode Control Register Management Functions