zephyrproject-rtos/zephyr-testing
Aug 2025 – Aug 2025
1 Month active
Languages Used
CCMakeRST
Technical Skills
Embedded SystemsOperating System DevelopmentPerformance Monitoring
Eric Hay
PROFILE
Eric Hay
Developed and delivered a CPU Load Monitoring subsystem for the zephyrproject-rtos/zephyr-testing repository, enabling precise measurement and reporting of CPU utilization as a percentage. The implementation tracked scheduler idle thread cycles and calculated active CPU time between function calls, providing actionable insights for performance monitoring and optimization. Integrated the subsystem into both documentation and build configurations to facilitate straightforward adoption and reproducibility across different environments. The work was carried out using C and CMake, leveraging expertise in embedded systems and operating system development. This feature established a foundation for data-driven performance tuning and capacity planning within Zephyr testing workflows.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
133
Activity Months1
Your Network
665 peopleShared Repositories
493
Dejiang HeMember
Supper ThomasMember
Anouar RaddaouiMember
Aaron MasseyMember
Aaron WisnerMember
Ahmad AtoofMember
Abhinav KulkarniMember
Adam BERLINGERMember
Adam KondraciukMember
Work History
August 2025
1 Commits • 1 Features
Aug 1, 2025In August 2025, delivered a new CPU Load Monitoring subsystem for the zephyr-testing repo, enabling measurement and reporting of CPU utilization as a percentage by tracking scheduler idle thread cycles and computing active CPU time between function calls. This feature is integrated into documentation and build configurations to ensure easy adoption and reproducibility across environments. No critical bug fixes recorded this month; focus was on feature delivery and groundwork for performance optimization.
1 Commits • 1 Features
Aug 1, 2025In August 2025, delivered a new CPU Load Monitoring subsystem for the zephyr-testing repo, enabling measurement and reporting of CPU utilization as a percentage by tracking scheduler idle thread cycles and computing active CPU time between function calls. This feature is integrated into documentation and build configurations to ensure easy adoption and reproducibility across environments. No critical bug fixes recorded this month; focus was on feature delivery and groundwork for performance optimization.
August 2025
Activity
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Quality Metrics
Correctness80.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
CCMakeRST
Technical Skills
Embedded SystemsOperating System DevelopmentPerformance Monitoring
Repositories Contributed To
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