SpinalHDL/SpinalHDL
Dec 2024 – Dec 2024
1 Month active
Languages Used
JavaScala
Technical Skills
Backend DevelopmentBus ProtocolsCode FormattingDigital DesignHardware Description LanguageHardware Description Language Simulation
Michael Meier
PROFILE
Michael Meier
Worked on the SpinalHDL/SpinalHDL repository to enhance backend robustness and simulation test infrastructure, focusing on wave file organization and APB3 bus protocol reliability. Developed features that standardized wave output locations across VPI/Verilog and GHDL backends, introducing per-test directories with automatic parent directory creation and verification through dedicated Scala-based tests. Improved APB3 timing by adding a testing harness to validate m2sPipe behavior under various scenarios, and addressed initialization issues by refining PENABLE and PSEL handling. Applied code formatting improvements to Scala backend configuration, ensuring cleaner syntax. Work demonstrated depth in backend development, simulation, and hardware description language verification.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
7Total
Bugs
2
Commits
7
Features
2
Lines of code
306
Activity Months1
Your Network
51 peopleShared Repositories
41
Work History
December 2024
7 Commits • 2 Features
Dec 1, 2024December 2024 monthly summary for SpinalHDL/SpinalHDL focusing on backend robustness, test infrastructure, and cross-simulator wave handling. Key work included delivering features that improve wave output organization across VPI/Verilog and GHDL backends, establishing dedicated per-test wave directories with automatic parent dir creation, and adding a testing harness to verify wave placement across simulators; plus APB3 testing infrastructure and m2sPipe stability fixes that enhance APB3 timing reliability. Also included minor cleanups to Scala syntax in VPI backend configuration.
7 Commits • 2 Features
Dec 1, 2024December 2024 monthly summary for SpinalHDL/SpinalHDL focusing on backend robustness, test infrastructure, and cross-simulator wave handling. Key work included delivering features that improve wave output organization across VPI/Verilog and GHDL backends, establishing dedicated per-test wave directories with automatic parent dir creation, and adding a testing harness to verify wave placement across simulators; plus APB3 testing infrastructure and m2sPipe stability fixes that enhance APB3 timing reliability. Also included minor cleanups to Scala syntax in VPI backend configuration.
December 2024
Activity
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Quality Metrics
Correctness91.4%
Maintainability88.6%
Architecture85.6%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
JavaScala
Technical Skills
Backend DevelopmentBus ProtocolsCode FormattingDigital DesignHardware Description LanguageHardware Description Language SimulationScalaScala DevelopmentSimulationTestingVerification
Repositories Contributed To
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