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Jakub Latusek

PROFILE

Jakub Latusek

Jakub Latusek developed multi-core execution and inter-processor coordination features for the phoenix-rtos/plo and phoenix-rtos-build repositories, enabling concurrent program execution on the MCXN947’s dual ARMv8-M cores. He implemented synchronized CPU initialization and event signaling, integrating these capabilities into both the core firmware and build tooling using C, Assembly, and Makefile. Jakub also resolved a PLL0 clock configuration bug in phoenix-rtos/plo, ensuring stable 150 MHz operation and improved timing reliability. Additionally, he updated the LWIP submodule in phoenix-rtos-project to address networking issues on the imxrt1064 platform, supporting reproducible builds and enhancing system compatibility. His work demonstrated strong embedded systems expertise.

Overall Statistics

Feature vs Bugs

75%Features

Repository Contributions

6Total
Bugs
1
Commits
6
Features
3
Lines of code
38
Activity Months3

Work History

September 2025

2 Commits • 1 Features

Sep 1, 2025

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

1 Commits

May 1, 2025

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.

March 2025

3 Commits • 2 Features

Mar 1, 2025

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.

Activity

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Quality Metrics

Correctness93.4%
Maintainability93.4%
Architecture90.0%
Performance86.8%
AI Usage20.0%

Skills & Technologies

Programming Languages

AssemblyCMakefile

Technical Skills

ARM ArchitectureBuild SystemsClock ConfigurationEmbedded SystemsFirmware DevelopmentLow-Level ProgrammingRTOSRTOS Development

Repositories Contributed To

3 repos

Overview of all repositories you've contributed to across your timeline

phoenix-rtos/plo

Mar 2025 May 2025
2 Months active

Languages Used

AssemblyC

Technical Skills

ARM ArchitectureEmbedded SystemsLow-Level ProgrammingRTOSClock ConfigurationFirmware Development

phoenix-rtos/phoenix-rtos-project

Sep 2025 Sep 2025
1 Month active

Languages Used

No languages

Technical Skills

No skills

phoenix-rtos/phoenix-rtos-build

Mar 2025 Mar 2025
1 Month active

Languages Used

Makefile

Technical Skills

Build SystemsEmbedded SystemsRTOS Development

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