RTOS - Nucleus Embedded Real Time Operating System - Source Code/Royalty Free - from Accelerated Technology, Embedded Systems Division of Mentor Graphics

When developing an embedded system, you are faced with a number of challenges. Perhaps the most difficult challenge is the need to understand your target CPU environment. Further, the necessity to become familiar with a new set of tools, including compilers, assemblers, librarians, linkers, loaders and debuggers compounds the challenge. No simple task! Accelerated TechnologyT has eliminated many of the concerns associated with these challenges by providing the time-tested capabilities of a number of real-time kernel implementations.

At Accelerated Technology, we're opening new doors with innovative approaches to the embedded software market. Our kernels are high performance and consume a minimal memory footprint. They are supplied in well-documented source code so you can understand and use them more effectively. With the source code, and the fact that you do not pay any royalties, we have eliminated the need for you to write your own OS or to buy one of the more expensive and difficult-to-use alternatives available today. With the firm foundation of our kernel products, Accelerated Technology gives you all you need in an RTOS, royalty free.

Nucleus DDL

With Nucleus DDL, you have the ability to dynamically load, unload, and execute your application on a running target. The Nucleus DDL API allows you to easily introduce new sections of code into your existing application from a remote development host, easily allowing software updates in your product after deployment. Using Nucleus DDL, you can speed up your download time and eliminate the overhead associated with rebuilding and linking your entire application.

Nucleus MMU

Nucleus MMU is an extension to the proven Nucleus PLUS real-time kernel that provides memory protection of tasks and other system components. Nucleus MMU allows for a wide variety of services to be protected, from tasks to system objects to the entire kernel. Developers can reduce their time to market by using Nucleus MMU as a debugging tool during development as well as use Nucleus MMU for protection in their final product deployment. As with all Nucleus products, Nucleus MMU applications are highly portable to any new CPU architecture.

Nucleus MMU Features:

Provides memory protection of tasks and other system components
Allows for a wide variety of services to be protected from tasks to system objects to the entire kernel
Highly portable to any new CPU architecture

Nucleus IPC

Nucleus IPC is a lightweight, application-level mechanism that provides high-speed communications between two or more processors and works in heterogeneous or homogeneous environments. Nucleus IPC has an easy-to-use, nine-function API and its zero-copy implementation is incredibly fast. Use Nucleus IPC rather than burden your application with Symmetric Multi-Processing (SMP). Not only is Nucleus IPC much more efficient, but it gives the developer finer control over their implementation.

Benefit Highlights

Simultaneous multi-port, multi-task Inter-Processor communication
Zero Copy Data Passing (shared memory only)
Fast, light weight, efficient, easy-to-use, nine-function API
Homogeneous or heterogeneous, multi-core processor support



		Mentor Graphics Achieves Industry-First OpenMAX Conformance for Nucleus OS Multimedia Framework View PR Jul 16, 2008 Mentor Graphics Expands Nucleus Platform Solutions to Freescale i.MX31 Processor for Multimedia Applications View PR Jun 13, 2008 Mentor Graphics Accelerates “Smart” User Interface Innovation with Nucleus Software Platform for Atmel Microcontrollers View PR Apr 15, 2008 瀏覽近期的PRs


		HW/SW Platforms Supported CPUs Mobile Handsets Consumer Electronics Telematics/ Infotainment