Linux fra Wind River til Nios II

Wind River's Linux produkter til indlejrede applikationer kan nu køre på Altera's Nios II softprocessorer til brug i FPGA'er (in english).

Wind River's Linux solution for the Nios II processor is based on Linux 2.6 kernel technology, the GNU 4 tool chain and the Eclipse-based Wind River Workbench Development Suite. This solution adheres to well-known industry standards on Linux and tools and is customized to support the Nios II instruction set, the processor architecture and the custom instructions feature that can be implemented in the FPGA fabric to increase system performance.

- Together, Altera and Wind River have brought Linux support to the Nios II embedded processor on FPGAs, says Mike Langlois, general manager of networking solutions at Wind River.

- Our customers can leverage a flexible hardware and software solution to create and bring to market faster, highly differentiated systems. The fact that the Nios II processor can run on all of Altera's FPGAs and HardCopy ASICs to enable a broad spectrum of solutions is well-matched to the needs of our customers who are looking to differentiate on price and performance.

Providing software developers a fast start on an FPGA-based platform, the Altera and Wind River development framework offers an integrated, network-enabled processor-system reference design that boots Linux on power-up.

Implemented on a Cyclone III FPGA Development Kit, the underlying hardware platform is a fully timing-constrained and performance-optimized processor subsystem design with a Nios II/f core and a number of common system peripherals such as Ethernet, timer and UART. A matching board support package (BSP) and a pre-built Linux kernel for this hardware platform give application developers a familiar and stable environment to jumpstart their application development effort. The same processor system reference design can target any FPGA or HardCopy ASIC in Altera's product portfolio.

- As more customers adopt FPGA platforms to create product differentiation in ever bigger and more sophisticated systems, their software development needs increase and evolve, says Danny Biran, senior vice president of product and corporate marketing at Altera.
- Our relationship with Wind River provides us with a partner who can support the broad and diverse needs of our global customers, and whose breath and depth of software expertise complements our hardware expertise.