by Richard Wilson - Electronics Weekly, Jul. 22, 2015 –
Green Hills Software’s latest release of its µ-velOSity real-time operating system (RTOS) has new security and safety features. It is designed as a small foot-print RTOS for IoT and low power devices.
The RTOS is designed to use a small number of CPU clock cycles and memory, requiring only 1.6kbyte of ROM. This supports fast booting without the need for slower off-chip memory.
There is also support for new processor architectures including new family members from Arm Cortex-M and Cortex-R, and Power Architecture e200 processors.