antmicro/verilator
May 2026 – May 2026
1 Month active
Languages Used
C++PythonVerilog
Technical Skills
C++ developmenthardware description languagessimulation toolstest-driven development
Lucas Amaral
PROFILE
Lucas Amaral
Developed a feature for the antmicro/verilator repository that introduced per-bit pull-up and pull-down configurable buses, enabling mixed pull configurations within a single bus to improve simulation accuracy. This work involved C++ development and the use of hardware description languages such as Verilog, leveraging simulation tools and test-driven development practices to ensure robust implementation. By allowing each bit in a bus to be individually configured, the update enhanced the fidelity of bus signal management in Verilator simulations. The contribution addressed the need for more realistic modeling of complex hardware scenarios, supporting broader verification coverage and aligning with project goals for simulation realism.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
1Total
Bugs
0
Commits
1
Features
1
Lines of code
479
Activity Months1
Your Network
96 peopleShared Repositories
96
Zhou ShenMember
Artur BieniekMember
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github actionMember
Aleksander KirykMember
Adam KostrzewskiMember
jalcimMember
Thomas AldrianMember
Aliaksei ChapyzhenkaMember
Work History
May 2026
1 Commits • 1 Features
May 1, 20262026-05 Monthly Summary for antmicro/verilator: Implemented per-bit pull-up/pull-down configurable buses to enable mixed pull configurations on a per-bit basis, improving bus signal accuracy in Verilator simulations. This feature, tracked under commit 20f4eca6463f1522906886d7c06fe043c5ed8128 with message 'Support busses with mix of pullup/pulldown (#7632)', advances Verilator's capability to model complex bus configurations and supports more robust verification workflows.
1 Commits • 1 Features
May 1, 20262026-05 Monthly Summary for antmicro/verilator: Implemented per-bit pull-up/pull-down configurable buses to enable mixed pull configurations on a per-bit basis, improving bus signal accuracy in Verilator simulations. This feature, tracked under commit 20f4eca6463f1522906886d7c06fe043c5ed8128 with message 'Support busses with mix of pullup/pulldown (#7632)', advances Verilator's capability to model complex bus configurations and supports more robust verification workflows.
May 2026
Activity
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Quality Metrics
Correctness100.0%
Maintainability80.0%
Architecture100.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++PythonVerilog
Technical Skills
C++ developmenthardware description languagessimulation toolstest-driven development
Repositories Contributed To
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