wolfHSM provides a hardware security module framework optimized for embedded systems, with continuous enhancements for the Renesas RH850 platform.
The RH850 F1KM port is designed to align closely with upstream wolfHSM and wolfSSL development while taking advantage of RH850 hardware cryptographic acceleration. Ongoing improvements focus on performance, reliability, and maintainability.
Key technical highlights include:
- Hardware-accelerated AES-GCM with improved corner-case handling.
- SHA-2 algorithm support.
- Performance-oriented compiler optimization settings.
- Refined software structure for easier integration and packaging.
- Expanded unit test coverage using wolfCrypto test suites.
wolfHSM for Renesas RH850 provides a stable and production-ready foundation for secure automotive, industrial, and IoT applications.
Please contact us at facts@wolfssl.com if you are interested in porting wolfHSM to the RH850, including a sample wolfHSM server and client.
If you have questions about any of the above, please contact us at facts@wolfssl.com or call us at +1 425 245 8247.
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