Purdue-SoCET/tensor-core
Feb 2025 – Feb 2025
1 Month active
Languages Used
MakefileSystemVerilog
Technical Skills
Branch PredictionCPU ArchitectureDigital Logic DesignHardware DesignTestbench DevelopmentVerilog
Pierce Yungjoon Johnson
PROFILE
Pierce Yungjoon Johnson
During February 2025, Patrick Johnson enhanced the Purdue-SoCET/tensor-core repository by developing features that improved branch prediction and misprediction handling in CPU architecture. He implemented precise program counter signaling in the fetch path to address mispredictions, integrating this logic with updated SystemVerilog testbenches for thorough verification. Patrick also introduced a branch predictor into the fetch and branch pipelines, refining interface connections and expanding test coverage to ensure robust operation under various branching scenarios. His work involved refactoring the ihit signal across pipeline interfaces, utilizing Verilog and SystemVerilog to streamline hardware design and verification processes within the digital logic domain.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
4Total
Bugs
0
Commits
4
Features
3
Lines of code
653
Activity Months1
Your Network
45 people
Work History
February 2025
4 Commits • 3 Features
Feb 1, 2025February 2025 monthly summary for Purdue-SoCET/tensor-core focusing on feature enhancements, interface cleanups, and verification improvements that strengthen misprediction handling and branch prediction integration. Highlights include delivering precise PC signaling for misprediction handling, integrating a branch predictor with an updated fetch path, and refactoring ihit signal usage across fetch/branch pipelines with refined connections and broader test coverage. All changes were validated with updated testbenches and wave configurations to ensure correctness under typical misprediction and branching scenarios.
4 Commits • 3 Features
Feb 1, 2025February 2025 monthly summary for Purdue-SoCET/tensor-core focusing on feature enhancements, interface cleanups, and verification improvements that strengthen misprediction handling and branch prediction integration. Highlights include delivering precise PC signaling for misprediction handling, integrating a branch predictor with an updated fetch path, and refactoring ihit signal usage across fetch/branch pipelines with refined connections and broader test coverage. All changes were validated with updated testbenches and wave configurations to ensure correctness under typical misprediction and branching scenarios.
February 2025
Activity
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Quality Metrics
Correctness85.0%
Maintainability80.0%
Architecture82.6%
Performance75.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
MakefileSystemVerilog
Technical Skills
Branch PredictionCPU ArchitectureDigital Logic DesignHardware DesignTestbench DevelopmentVerilogVerilog/SystemVerilog
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