RTEMS 4.10.2 On-Line Library

Process Creation and Execution Manager _exit - Terminate a Process

RTEMS POSIX API User's Guide

void _exit(
  int status
);

NONE

The _exit() function terminates the calling process.

In RTEMS, a process is equivalent to the entire application on a single processor. Invoking this service terminates the application.

RTEMS POSIX API User's Guide