RTEMS 4.7.3 On-Line Library

Region Manager Changing the Size of a Segment

RTEMS Ada User's Guide

14.3.7: Changing the Size of a Segment

The rtems.region_resize_segment directive is used to change the size in bytes of the specified segment. The size may be increased or decreased. When increasing the size of a segment, it is possible that the request cannot be satisfied. This directive is used to support the realloc() function in the Standard C Library.

RTEMS Ada User's Guide