phoenix-rtos/phoenix-rtos-kernel
Oct 2025 – Oct 2025
1 Month active
Languages Used
C
Technical Skills
ARM ArchitectureDevice Driver DevelopmentDevice DriversDriver DevelopmentEmbedded SystemsEmbedded Systems Development
Norbert Niderla
PROFILE
Norbert Niderla
Worked on embedded systems development for the phoenix-rtos-kernel and phoenix-rtos-devices repositories, focusing on hardware integration and configurability. Addressed ZynqMP clock management issues on the aarch64 platform by correcting device clock enumeration and implementing a helper for active status bit shifts, which improved boot-time reliability and runtime stability. Expanded hardware compatibility by adding Micron MT25QU02 flash memory support and refactored UART routing to enable flexible, multi-UART configurations for Zynq devices. Leveraged C programming, ARM architecture expertise, and device driver development skills to deliver targeted solutions that enhanced hardware interfacing, reduced support overhead, and supported future hardware deployments.
Overall Statistics
Feature vs Bugs
67%Features
Repository Contributions
5Total
Bugs
1
Commits
5
Features
2
Lines of code
105
Activity Months2
Your Network
66 peopleShared Repositories
32
Work History
February 2026
2 Commits • 2 Features
Feb 1, 2026This month focused on expanding hardware compatibility and system configurability in phoenix-rtos-devices for 2026-02. Key work centered on enabling support for new flash memory and enhancing UART routing flexibility, laying groundwork for broader hardware integration and improved developer productivity.
2 Commits • 2 Features
Feb 1, 2026This month focused on expanding hardware compatibility and system configurability in phoenix-rtos-devices for 2026-02. Key work centered on enabling support for new flash memory and enhancing UART routing flexibility, laying groundwork for broader hardware integration and improved developer productivity.
February 2026
October 2025
3 Commits
Oct 1, 2025October 2025: In phoenix-rtos-kernel (phoenix-rtos/phoenix-rtos-kernel), delivered ZynqMP clock management bug fixes for the aarch64 platform, addressing multiple issues and resulting from three commits: 282973a37d8c43022e8336870bd96c749dc29585; df09a015388f93af263d9bb0fc6453de8b8d1f11; efc60d5d15291c313d5fcbca2f15147b830c3c60. Key work includes correcting platformctl devclock set, correcting device clock enumeration for the LPD USB3 controller, and adding an active-bit shift helper for GEM/USB clocks. These changes improve boot-time reliability, runtime stability, and overall device clock accuracy, enabling more reliable hardware integration and reducing support tickets in embedded deployments.
October 2025
3 Commits
Oct 1, 2025October 2025: In phoenix-rtos-kernel (phoenix-rtos/phoenix-rtos-kernel), delivered ZynqMP clock management bug fixes for the aarch64 platform, addressing multiple issues and resulting from three commits: 282973a37d8c43022e8336870bd96c749dc29585; df09a015388f93af263d9bb0fc6453de8b8d1f11; efc60d5d15291c313d5fcbca2f15147b830c3c60. Key work includes correcting platformctl devclock set, correcting device clock enumeration for the LPD USB3 controller, and adding an active-bit shift helper for GEM/USB clocks. These changes improve boot-time reliability, runtime stability, and overall device clock accuracy, enabling more reliable hardware integration and reducing support tickets in embedded deployments.
Activity
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Quality Metrics
Correctness86.0%
Maintainability88.0%
Architecture88.0%
Performance88.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C
Technical Skills
ARM ArchitectureC programmingDevice Driver DevelopmentDevice DriversDriver DevelopmentEmbedded SystemsEmbedded Systems DevelopmentHardware Interactionembedded systemshardware interfacing
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
phoenix-rtos/phoenix-rtos-devices
Feb 2026 – Feb 2026
1 Month active
Languages Used
C
Technical Skills
C programmingembedded systemshardware interfacing