
Over a three-month period, contributed to the phoenix-rtos ecosystem by enabling multi-core execution on the MCXN947 platform, implementing inter-CPU coordination and synchronized initialization in the phoenix-rtos/plo and phoenix-rtos-build repositories. Leveraging C, Assembly, and Makefile, addressed low-level ARM architecture challenges to unlock concurrent execution and improve hardware utilization. Additionally, fixed a PLL0 clock configuration bug to ensure stable 150 MHz operation, enhancing timing predictability. In phoenix-rtos-project, updated the LWIP submodule to resolve networking issues on the imxrt1064 platform, supporting reproducible builds and improved compatibility. Work demonstrated depth in embedded systems, firmware development, and build system integration.
September 2025 monthly summary for phoenix-rtos/phoenix-rtos-project. Delivered an LWIP submodule update to address imxrt1064 platform issues, improving networking stability and compatibility. The changes are contained within dedicated submodule commits, supporting reproducible builds and clean integration with downstream work.
September 2025 monthly summary for phoenix-rtos/phoenix-rtos-project. Delivered an LWIP submodule update to address imxrt1064 platform issues, improving networking stability and compatibility. The changes are contained within dedicated submodule commits, supporting reproducible builds and clean integration with downstream work.
May 2025 monthly summary for the phoenix-rtos/plo repository focusing on the PLL0 clock configuration bug fix to ensure 150 MHz operation. The change corrected PLL0 parameters in _mcxn94x_clockConfigPLL0 to align with documented clock requirements, improving system timing and performance while reducing risk of timing violations.
May 2025 monthly summary for the phoenix-rtos/plo repository focusing on the PLL0 clock configuration bug fix to ensure 150 MHz operation. The change corrected PLL0 parameters in _mcxn94x_clockConfigPLL0 to align with documented clock requirements, improving system timing and performance while reducing risk of timing violations.
In March 2025, delivered cross-core coordination and multi-core execution capabilities for MCXN947, spanning both the core software (plo) and build tooling (phoenix-rtos-build). Implementations focused on inter-processor signaling, synchronized CPU0/CPU1 initialization, and build-time enablement for concurrent execution, enabling more efficient hardware utilization and predictable startup behavior across cores.
In March 2025, delivered cross-core coordination and multi-core execution capabilities for MCXN947, spanning both the core software (plo) and build tooling (phoenix-rtos-build). Implementations focused on inter-processor signaling, synchronized CPU0/CPU1 initialization, and build-time enablement for concurrent execution, enabling more efficient hardware utilization and predictable startup behavior across cores.

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