13. Changing Versions

The following sections provide support and advice for migrating applications from the previous version of RTEMS to this version. For migration from older versions, please see the relevant section in the previous user manual.

• 13.1. RTEMS 5 to RTEMS 6
  • 13.1.1. Update to GCC 10 and Later
  • 13.1.2. No -specs bsp_specs GCC Option
  • 13.1.3. Replacements for Removed APIs