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ARM Enables Energy-Aware Coding with the ARM Energy Probe and DS-5 Toolchain

28 February 2012

What:             
ARM announced today at Embedded World 2012 a new tools solution to promote widespread energy-efficient software optimization across the Linux and Android™ communities. The new ARM® Energy Probe is used by the ARM Streamline™ Performance Analyzer to capture power consumption data alongside software activity. This enables developers to visualize and optimize the impact of their software on the system energy footprint.

The solution, based on the ARM Development Studio 5 (DS-5™) toolchain, offers reduced total cost of ownership and simplified setup to permit wide deployment among application and system software developers. The Energy Probe does not depend on additional in-circuit emulators or trace units and can monitor up to three power rails simultaneously, correlating in time power data, processor performance counters, OS performance metrics, and software hotspots.

Why:
Increased mobility requirements, ecological conscience and soaring energy costs have all helped to reshape the electronics industry in recent years into a quest for the best performance-per-Joule. Energy efficiency, however, is not only the responsibility of hardware and firmware engineers any longer, as applications and middleware now tend to consume most of the energy budget. The Energy Probe bridges the gap between high-level software energy awareness and the hardware-centric power profiling solutions available today.

When:
See an energy-aware DS-5 toolchain performance analysis demo at:
Embedded World - February 28 to March 1st 2012

ARM Energy Probe is available for sale now.

Where:
Embedded World, Nuremberg, Germany Evaluate the DS-5 toolchain today by downloading it from www.arm.com/ds5

Who:
ARM designs the technology that is at the heart of advanced digital products, from wireless, networking and consumer entertainment solutions to imaging, automotive, security and storage devices. ARM’s comprehensive product offering includes 32-bit RISC microprocessors, graphics processors, video engines, enabling software, cell libraries, embedded memories, high-speed connectivity products, peripherals and development tools. Combined with comprehensive design services, training, support and maintenance, and the company’s broad Partner community, they provide a total system solution that offers a fast, reliable path to market for leading electronics companies. Find out more about ARM by following these links:.

ENDS

ARM is a registered trademark of ARM Limited. Mali is a trademark of ARM Limited All other brands or product names are the property of their respective holders. “ARM" is used to represent ARM Holdings plc; its operating company ARM Limited; and the regional subsidiaries ARM Inc.; ARM KK; ARM Korea Limited.; ARM Taiwan Limited; ARM France SAS; ARM Consulting (Shanghai) Co. Ltd.; ARM Germany GmbH; ARM Embedded Technologies Pvt. Ltd.; ARM Norway, AS and ARM Sweden AB

Contact Details:
Andy Phillips
ARM
+44 (0) 1223 400930
andy.phillips@arm.com