pulp-platform/spatz
Dec 2025 – Jun 2026
3 Months active
Languages Used
AssemblyCMakePythonSystemVerilogC
Technical Skills
Build ConfigurationCMakePython scriptingSoftware DevelopmentSystemVerilogembedded systems
Kai Berszin
PROFILE
Kai Berszin
Worked on the pulp-platform/spatz repository to enhance configurability and reliability for multi-cluster embedded systems. Developed dynamic cluster parameter configuration with AXI core signal integration and improved CMake-based build configuration, reducing hardcoding and supporting flexible platform assignments. Addressed runtime stability by fixing exit routines and ensuring correct end-of-cycle handling in multi-cluster deployments. Improved boot ROM generation by aligning memory and extending binary parsing to support multiple byte widths, increasing cross-architecture compatibility. Strengthened CI robustness by refining test coverage and error handling, including explicit error codes for unhandled interrupts. Utilized C, SystemVerilog, and Python scripting to deliver low-level, hardware-focused solutions.
Overall Statistics
Feature vs Bugs
20%Features
Repository Contributions
6Total
Bugs
4
Commits
6
Features
1
Lines of code
115
Activity Months3
Your Network
54 peopleSame Organization
@ethz.ch41
Shared Repositories
13
Amir Kiamarzi amirhossein.kiamarz2@unibo.itMember
aottavianoMember
bowwangMember
Cyril KoenigMember
Danilo CammarataMember
Diyou ShenMember
Luca BalboniMember
Mattia SinigagliaMember
Matteo PerottiMember
Work History
June 2026
1 Commits
Jun 1, 2026June 2026 monthly summary highlighting CI robustness enhancements and runtime error handling improvements in the pulp-platform/spatz repository. Focused on stabilizing the CI pipeline, improving error visibility, and expanding test coverage to prevent regressions in critical runtime paths.
1 Commits
Jun 1, 2026June 2026 monthly summary highlighting CI robustness enhancements and runtime error handling improvements in the pulp-platform/spatz repository. Focused on stabilizing the CI pipeline, improving error visibility, and expanding test coverage to prevent regressions in critical runtime paths.
June 2026
April 2026
1 Commits
Apr 1, 2026April 2026, pulp-platform/spatz: Boot ROM generation alignment fix and multi-width binary reader support implemented to improve boot reliability and cross-architecture compatibility. The changes ensure correct boot ROM sizing/format for the target architecture and extend binary parsing to handle multiple byte widths, enabling smoother deployments across architectures and potential performance gains.
April 2026
1 Commits
Apr 1, 2026April 2026, pulp-platform/spatz: Boot ROM generation alignment fix and multi-width binary reader support implemented to improve boot reliability and cross-architecture compatibility. The changes ensure correct boot ROM sizing/format for the target architecture and extend binary parsing to handle multiple byte widths, enabling smoother deployments across architectures and potential performance gains.
December 2025
4 Commits • 1 Features
Dec 1, 2025December 2025 focused on enhancing Spatz platform configurability and reliability across multi-cluster deployments. Delivered dynamic cluster parameter configuration with AXI core signal integration and improved handling of tie_ports, alongside cluster-level CMake definition overwrites to reduce hardcoding and enable higher-level platform assignments. Implemented critical bug fixes to improve runtime stability and multi-cluster accuracy.
4 Commits • 1 Features
Dec 1, 2025December 2025 focused on enhancing Spatz platform configurability and reliability across multi-cluster deployments. Delivered dynamic cluster parameter configuration with AXI core signal integration and improved handling of tie_ports, alongside cluster-level CMake definition overwrites to reduce hardcoding and enable higher-level platform assignments. Implemented critical bug fixes to improve runtime stability and multi-cluster accuracy.
December 2025
Activity
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Quality Metrics
Correctness90.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
AssemblyCCMakePythonSystemVerilog
Technical Skills
Build ConfigurationC programmingCMakeFPGA developmentPython scriptingSoftware DevelopmentSystemVerilogembedded systemshardware designlow-level programmingruntime systemstesting frameworks
Repositories Contributed To
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