The Embedded Experts

Release notes for embOS-Ultra V5.18.0.0 for Cortex-M and Embedded Studio

Tool chain used for build

Compiler: SEGGER compiler version 15.0.2 (based on clang 15.0.0)
Assembler: GNU assembler (based on arm-11.3.Rel1 source release) 2.38.20220708
Librarian: GNU ar (based on arm-11.3.Rel1 source release) 2.38.20220708
Workbench: SEGGER Embedded Studio V7.10a

Version 5.18.0.0 [17. Jan 2023]

New Features

  1. Update to latest embOS-Ultra generic sources V5.18.0.
  2. Update to latest SEGGER Embedded Studio V7.10a.

Improvements

  1. embOS libraries including the workaround for the Arm Erratum 837070 (ARM-EPM-064408) now preserve and restore the PRIMASK register with calls to OS_INT_Disable() and OS_INT_Restore() per default.

Version 5.16.0.0 [04. May 2022]

New Features

  1. Update to latest embOS-Ultra generic sources V5.16.0.
  2. Update to latest SEGGER Embedded Studio V5.68.
  3. Support for ARM TrustZone added.
  4. Board support packages added for:
    Nordic Semiconductor nRF52840 DK

Version 5.14.0.1 [12. Nov 2021]

Improvements

  1. Additional sample application OS_StartLEDPWM.c added.
  2. Improved board support packages in regards to embOSView:
    In the previous version, a software timer was used to perform the periodic communication with embOSView.
    With this version, embOSView communication instead is handled in the tick interrupt handler.

Version 5.14.0.0 [14. October 2021]

New Features

  1. Initial version.