C/C++ Compilers Combine Certified Safety with Highest 64-bit Performance and Programmer Productivity for the World’s Most Critical Software
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Green Hills Software’s technology and services have been chosen by the most prominent companies in over 50 countries to build their electronic products for everything from hard driver controllers to jumbo jets. GuardKnox, NXP, and Green Hills Software Partner to Develop Advanced, Secure Automotive Platform for the Next Generation of Vehicle Architecture. In-vehicle user experience drivers are now. As part of NXP’s ongoing S32G Webinar Series, GuardKnox and Green Hills Software will join NXP in hosting a webinar track titled “Transitioning to Safe and Secure Zonal Architectures with the NXP S32G Processor” on Tuesday, Nov. 17, at 11 am CST. For more information, visit us here. The Green Hills Probe V4 is the fastest and most capable JTAG and trace debug probe Green Hills Software has ever made by Green Hills Software. Its 4GB of high-speed trace memory and 40 Gbits/second aggregate bandwidth combine with the TimeMachine Debugging Suite to enable software developers to find and fix bugs faster, optimize quickly, and test with confidence. The Greenhills License Manager (or GHS LM) is a license manager that is mandatory for all GHS software running on a host machine (as opposed to their embedded products for IoT and other devices). There are 4 available license models.
Green Hills Software, the largest independent software vendor for the Internet of Things (IoT), has announced its latest Optimising C and C++ compilers, version 2017.5, for the world’s leading 32-bit and 64-bit embedded processor architectures, including Arm®, Intel® and Power Architecture®. Highlights include unique C/C++ functional safety certification, up to 30% higher performance, and more compatibility with third-party tools. At the heart of unlocking a processor core’s capabilities, the compilers, tool chain and associated MULTI® integrated development environment (IDE), continue their 35-year heritage as the premium code generation standard trusted by thousands of global companies creating critical software systems requiring the highest processor execution speed and smallest code size within the shortest software development time.
The C/C++ Compilers 2017.5 are already in heavy use by global companies’ software-critical devices and systems in automotive, aerospace, storage, medical, military, industrial and personal communication markets, to name a few.
“As embedded systems become more complex, more connected, and more exposed, the value of quality and secure software is placed at an even greater premium,” said Chris Rommel, Executive Vice President at VDC Research. “In order to meet today’s development and time-to-market challenges, engineers should turn to proven compiler technology leaders like Green Hills Software, which has a track record of delivering premium solutions for complex and safety-critical markets.”
Optimised Performance
Over its 35-year history, Green Hills Optimising Compilers have implemented both general-purpose compiler optimisations and CPU-specific optimisations to enable C and C++ developers to extract the most from purpose-built features of 37 processor architectures. Compiler 2017.5 supports the leading embedded architectures including Arm, Intel, Power Architecture, Renesas RH850, MIPS, ColdFire and TriCore™, delivering the highest performance to date:
• Maximum performance 16-50% higher as measured over hundreds of industry and customer benchmarks, besting results from GNU and LLVM compilers
• New support keeping pace with the latest architecture extensions for Armv8-A, Armv8-R and Armv8-M, including new security instructions
• Improved control and utilisation of CPU pipeline architectures, floating point optimisations and opcode utilisation
• Enhanced control for auto-vectorization of leading SIMD instruction extensions including Arm NEON and Intel Streaming SIMD Extensions (SSE)
Processor manufacturers have chosen Green Hills compilers more than all other competing compilers when publishing their highest performance scores on their processors using EEMBC® Processor Benchmarks – the industry standard benchmarks for embedded systems.
Certified Safety and Reliability
Life-critical software is assuming more and more control of embedded and IoT devices that fly aircraft, brake a car, control surgical robots or manage hard disk drives. Development teams rely on a C/C++ compiler that produces machine code with the utmost quality, rigorously developed and meticulously tested in an accredited software process environment.
• Green Hills C/C++ Optimising Compilers 2017.5 are certified as qualified tools at the highest levels of functional safety for automotive (ISO 26262 ASIL D), industrial (IEC 61508 SIL 3) and railway (EN 50128 SWSIL 4).
• In addition, the integrated single-pass MISRA-C adherence checker gives development teams a flexible means to prevent new bugs and enforce cleaner, higher-quality code.
• Green Hills compilers are also tightly integrated into the DoubleCheck™ static analysis tool that performs full program analysis in a single pass, finding bugs caused by complex interactions between pieces of code across many source files.
Compatibility and Productivity
The software development phase is often the most costly portion of developing an embedded system or IoT product. C/C++ Compilers 2017.5 add new features and under-the-hood technology that can ultimately decrease time-to-market and time-to-volume:
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• As the popularity of third party tools that automatically generate code grows, Green Hills compilers have greatly expanded its maximum number of user sections and internal number of variables
• Greater compatibility and flexibility when linking with third-party code through the Arm Application Binary Interface (ABI)
• Enhanced visibility for third-party libraries to detect vector optimizations in use
• Enhanced support for various C++ language constructs
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Availability
Green Hills C/C++ Optimising Compiler 2017.5 is available today for Arm, Intel, Power Architecture, Renesas RH850, TriCore, MIPS and ColdFire architectures.
SANTA BARBARA, CA — June 27, 2018 – Green Hills Software, the worldwide leader in embedded safety and security, and Paragon Software, a leading provider of storage software solutions, have announced the integration of Paragon File System Link with the Green Hills INTEGRITY® real-time operating system (RTOS). Paragon’s drivers enable car owners to connect USB devices, SD cards, or other storage media directly to in-vehicle infotainment (IVI) systems and instantly enjoy audio and video recordings, regardless of the file system used.
Paragon File System Link smoothly integrates with the INTEGRITY RTOS platform by adding NTFS, HFS+ and exFAT support to other natively supported file systems. It provides multi-process, read-and-write access to NTFS, HFS+ and exFAT file system, achieving high performance results on mount and initial indexing time, and CPU utilization.
Konstantin Komarov, CEO of Paragon Software, commented: “Our collaboration with Green Hills Software addresses the automotive infotainment and telematics demands for the performance-optimized kernel-level drivers. The optimization of Paragon File System Link for the INTEGRITY Virtual File System framework enables various applications to serve multiple clients simultaneously, with multiple fail-safety layers included. In addition, Paragon File System Link guarantees data integrity in case of improper mounting, power loss, and other failures.”
Paragon’s Standby Mode functionality ensures file system consistency and reduces the need for file system checks and repairs. The highly effective Fast Mount feature allows instant access to content, effectively shifting system response time and readiness into high gear. Featuring highly optimized source code, Paragon File System Link ensures low-system requirements without system resource overloads. Paragon File System Link is a highly flexible kernel module that easily integrates into complex workflows guaranteeing the fastest time-to-market.
Green Hills Software’s INTEGRITY RTOS is used extensively by automotive Tier-1s and OEMs. Its advanced partitioning architecture, secure virtualization and processor resource management provide automotive applications the necessary security, certified safety and determinism. INTEGRITY technology is certified to the highest levels of automotive safety (ISO 26262 ASIL D) and the highest security level ever achieved for any software product – Common Criteria EAL 6+, High Robustness.
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Chris Tubbs, business development director, EMEA, Green Hills Software, said: “Automotive applications increasingly require the ability to allow drivers and passengers to interact as seamlessly with their entertainment systems in the car as they do in other environments. To deliver this, manufacturers need a safe and secure software environment that also enables the easy integration of external storage media. The integration of the Green Hills INTEGRITY RTOS and Paragon File System Link provides exactly this combination.”
About Paragon Software
Paragon Software helps people and organizations keep their data healthy and safe. Founded in 1994, Paragon Software delivers a globally trusted range of award-winning software tools, solutions, and technologies. Our products range from low-level storage management and file system drivers to the safekeeping and recovery of operational, business, and user data across heterogeneous platforms and environments. We deliver storage technologies that simply work and are the trusted partner of industry leading manufacturers of automotive infotainment (IVI), routers and gateways, smart TVs and STBs, smartphones, cameras, NAS devices, and more. Paragon Software has offices in the USA, Germany, Japan, Russia and Poland. For more information, please visit www.paragon-software.com.
About Green Hills Software
Founded in 1982, Green Hills Software is the worldwide leader in embedded safety and security. In 2008, the Green Hills INTEGRITY-178 RTOS was the first and only operating system to be certified by NIAP (National Information Assurance Partnership comprised of NSA & NIST) to EAL 6+, High Robustness, the highest level of security ever achieved for any software product. Our open architecture integrated development solutions address deeply embedded, absolute security and high-reliability applications for the military/avionics, medical, industrial, automotive, networking, consumer and other markets that demand industry-certified solutions. Green Hills Software is headquartered in Santa Barbara, CA, with European headquarters in the United Kingdom. Visit Green Hills Software at www.ghs.com.
Green Hills, the Green Hills logo and INTEGRITY are trademarks or registered trademarks of Green Hills Software in the U.S. and/or internationally. All other trademarks are the property of their respective owners.