zephyrproject-rtos/trusted-firmware-a
Oct 2024 – Dec 2024
2 Months active
Languages Used
C
Technical Skills
Embedded SystemsHardware ConfigurationFirmware DevelopmentLow-Level Programming
Jerry Wang
PROFILE
Jerry Wang
Contributed to the zephyrproject-rtos/trusted-firmware-a repository by enabling LCA routing for the RD-N2-Cfg2 platform, implementing routing table addresses and configuring AXI Stream IDs to support reliable cross-chip data flow and multi-chip deployments. Addressed multichip data configuration to ensure seamless integration and traceability across hardware components. Later, focused on manifest data integrity and compatibility, correcting UUID formatting for RD-N2 and updating checksum calculations for RD-V3 to reduce risks of manifest corruption and integration failures. Work was performed using C and low-level programming techniques, with an emphasis on embedded systems, firmware development, and hardware configuration for robust platform support.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
3Total
Bugs
1
Commits
3
Features
1
Lines of code
79
Activity Months2
Your Network
679 peopleSame Organization
@arm.com538
Work History
December 2024
2 Commits
Dec 1, 2024Monthly work summary for 2024-12 focusing on manifest data integrity and compatibility fixes in zephyrproject-rtos/trusted-firmware-a, delivering cross-platform robustness for FF-A and Linux kernel, and improving manifest verification on RD-V3. Two commits addressed key issues: RD-N2 UUID formatting and RD-V3 checksum inclusion, reducing risk of manifest corruption and integration failures.
2 Commits
Dec 1, 2024Monthly work summary for 2024-12 focusing on manifest data integrity and compatibility fixes in zephyrproject-rtos/trusted-firmware-a, delivering cross-platform robustness for FF-A and Linux kernel, and improving manifest verification on RD-V3. Two commits addressed key issues: RD-N2 UUID formatting and RD-V3 checksum inclusion, reducing risk of manifest corruption and integration failures.
December 2024
October 2024
1 Commits • 1 Features
Oct 1, 20242024-10 monthly summary for zephyrproject-rtos/trusted-firmware-a: Delivered LCA routing enablement for RD-N2-Cfg2, including routing table addresses and AXI Stream ID configuration to enable LCA connections and correct routing to downstream ports. Implemented multichip data configuration for the RD-N2-Cfg2 platform and applied the associated fix to ensure LCA multichip data is integrated (commit 289578e610b6e4dfb62068a07bc56216e431fb17). Result: improved cross-chip data routing reliability and platform readiness for multi-chip deployments with clear traceability.
October 2024
1 Commits • 1 Features
Oct 1, 20242024-10 monthly summary for zephyrproject-rtos/trusted-firmware-a: Delivered LCA routing enablement for RD-N2-Cfg2, including routing table addresses and AXI Stream ID configuration to enable LCA connections and correct routing to downstream ports. Implemented multichip data configuration for the RD-N2-Cfg2 platform and applied the associated fix to ensure LCA multichip data is integrated (commit 289578e610b6e4dfb62068a07bc56216e431fb17). Result: improved cross-chip data routing reliability and platform readiness for multi-chip deployments with clear traceability.
Activity
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Quality Metrics
Correctness86.6%
Maintainability86.6%
Architecture86.6%
Performance73.4%
AI Usage20.0%
Skills & Technologies
Programming Languages
C
Technical Skills
Embedded SystemsFirmware DevelopmentHardware ConfigurationLow-Level Programming
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