Mbed TLS v2.28.8 (Security Advisory)
eCosCentric integrates fixes for security concerns recently found in Mbed TLS. Security fixes address a potential vulnerability in applications that use the PSA Crypto API in Mbed TLS with parameters located in memory that is shared with an untrusted domain [CVE-2024-28960], as well as incorporating a number of minor changes to the long-time support branch of Mbed TLS. Developers are strongly encouraged to review their configurations and open a support ticket to receive a patch or update to their eCosPro sources.

eCosPro for RISC-V silicon
eCosCentric successfully migrates architectural RISC-V ports from QEMU system emulators to deployed silicon. Porting has focused initially on popular platforms based on SiFive RV32I hard-cores for deeply embedded systems, exercising the eCosPro run-time and its prebuilt development environment.

Mbed TLS v2.28.7 (Security Advisory)
eCosCentric integrates fixes for security concerns recently found in Mbed TLS. Security fixes address a timing side channel in private key RSA operations and a buffer overflow in mbedtls_x509_set_extension, as well as incorporating a number of minor changes to the long-time support branch of Mbed TLS. Developers are strongly encouraged to review their configurations and open a support ticket to receive a patch or update to their eCosPro sources.

Mbed TLS v2.28.5 (Security Advisory)
eCosCentric integrates fixes for security concerns recently found in Mbed TLS. Security fixes address a buffer overread, improve padding calculations with CBC decryption, NIST key unwrapping and RSA OAEP decryption, as well as incorporating a number of bug fixes to the long-time support branch of Mbed TLS. Developers are strongly encouraged to review their configurations and open a support ticket to receive a patch or update to their eCosPro sources.

64-bit adaptation of eCosPro
eCosCentric adapts eCosPro run-time in readiness for deployment in pure 64-bit execution environments, including eCos on RV64I cores for 64-bit RISC-V designs and leading-edge AArch64 based Arm Cortex-A systems.

eCosPro v4.9
eCosCentric delivers v4.9.0 iteration of the eCosPro Developer's Kit. The release incorporates the latest improvements to eCosPro for NXP i.MXRT105x/106x with direct programming support for on-chip WinBond/SPI flash via the Ronetix PEEDI (requires firmware update).

eCosPro expands to mid-range Arria 10 FPGA
eCosCentric ports eCosPro to Intel Arria 10 mid-range FPGA series, expanding coverage from the popular Cyclone-V SoC hard processor systems. Pre-configured for symmetric multi processing, non-SMP workloads and four Ethernet interfaces for DreamChip Technologies Altera based System On Modules.

GCC 12 updates for RISC-V
eCosCentric tailors gcc-12 based toolchain for eCos RISC-V development. Incorporates new exception handling routines for eCosPro C++ Standard Template Library, internal operators for RV32 & RV64 thread stack alignment, replacing generic embedded gcc-10 cross-compilers used in eCosPro for RISC-V research prototypes.

eCosPro for RISC-V
eCosCentric ports eCosPro to RISC-V architecture. RV32I CPU, PCIC and CLINT interrupt controllers, UART and VirtIO devices have been qualified; integrating the RISC-V system emulator (QEMU) within eCosCentric's testfarm.

eCosPro v4.1
eCosCentric delivers the new v4.1 iteration of the eCosPro Developer's Kit. The release incorporates the latest Eclipse Neon IDE, improvements to the eCosPro Eclipse plug-in and development tools, a variety of run-time enhancements, and integration of the Raspberry Pi as a standard common platform.

eCosPro for Raspberry Pi
eCosCentric ports eCosPro to Raspberry Pi. Delivers deterministic, real-time performance on the Raspberry Pi 3, Pi 2, Pi 1, Pi Zero and Pi Zero Wireless boards, as well as the Pi Compute Modules 1 and 3.