ERIKA Enterprise by Evidence SRL

OS/RTOS

Product Description

Erika Enterprise is a free of charge open-source OSEK/VDX Hard Real Time Operating System (RTOS).
 Erika Enterprise is the first open-source Free RTOS that has been certified OSEK/VDX compliant! (More info on the OSEK/VDX Certification here).

Main Features:

• Hard Real-Time support with Fixed Priority Scheduling and Immediate Priority Ceiling;
• Support for Earliest Deadline First (EDF) and Resource Reservation Schedulers;
• 1-4 Kb Flash footprint, suitable for 8 to 32 bit microcontrollers;
• Support for multi-core platforms;
• Support for stack sharing among tasks;
• Easy configuration using RT-Druid with Eclipse plugins;
• Open-source: GPL2+Linking exception for the kernel, EPL for the Eclipse plugins.
• Currently Erika Enterprise supports two ARM architectures: ARM_Cortex_M0 and ARM7TDMI.

D​ownload & Docs:

• Download link
• Documentation Page
• Wiki Pages

Targets:

• Microcontroller supported;
• Hardware boards supported;

Development Environment:

• Eclipse and Command-line available
• Support for various compilers including GCC, Diab, Cosmic, IAR, Keil, ...;
• Lauterbach Trace32 supported, with generation of OSEK ORTI files.​

Code Generation Tools:

• Scicos-FLEX, based on ScicosLab
• E4Coder, based on ScicosLab
• EICASLab
• CAL Language

Certifications, tests, benchmarks:

• OSEK/VDX;
• MISRA 2004;
• Benchmarks and performance measurements.

Support:

• Community;
• Commercial support.

 

ERIKA Enterprise

Market Segment(s)

• Embedded
• Enterprise
• Home
• Mobile
• Mobile Computing

Target Platform(s)

• Other OS

ARM Processor(s)

• ARM7TDMI
• Cortex-A53
• Cortex-A57
• Cortex-M0
• ARMv8

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