AlSaqr-platform/he-soc
Dec 2024 – Jul 2025
4 Months active
Languages Used
AssemblyCShellSystemVerilogYAML
Technical Skills
AXI InterconnectEmbedded SystemsEnvironment ConfigurationHardware ConfigurationHardware DesignHardware Testing
Abdur Rahman
PROFILE
Abdur Rahman
Arnav Rao contributed to the AlSaqr-platform/he-soc repository by developing and integrating hardware features for SoC platforms, focusing on AXI protocol management, PMU infrastructure, and cache subsystem validation. He engineered an AXI ID remapping module to ensure system-wide ID consistency across SPU, LLC, and CVA6, and implemented robust PMU test suites to validate cache performance and interrupt handling. Using SystemVerilog, C, and YAML, Arnav addressed clock domain crossing issues, refined memory protocol definitions, and enhanced build reproducibility through environment configuration. His work demonstrated depth in digital design and embedded systems, delivering reliable, maintainable hardware modules and comprehensive test infrastructure.
Overall Statistics
Feature vs Bugs
78%Features
Repository Contributions
13Total
Bugs
2
Commits
13
Features
7
Lines of code
4,524
Activity Months4
Your Network
5 people
Work History
July 2025
4 Commits • 1 Features
Jul 1, 2025Month: 2025-07 Concise monthly performance summary focusing on key accomplishments in AXI ID remapping and system-wide ID consistency across the SPU/LLC/CVA6 stack.
4 Commits • 1 Features
Jul 1, 2025Month: 2025-07 Concise monthly performance summary focusing on key accomplishments in AXI ID remapping and system-wide ID consistency across the SPU/LLC/CVA6 stack.
July 2025
February 2025
3 Commits • 1 Features
Feb 1, 2025February 2025: Delivered targeted hardware-software improvements in AlSaqr-platform/he-soc to stabilize PMU data propagation across clock domains, enable independent CVA6/SoC clocking, and tighten PMU memory protocol definitions. These changes enhance system reliability, enable flexible clock-domain configurations for performance/power optimization, and reduce memory interface ambiguity for future optimizations. Commit-level traceability provided below for incident follow-ups and audits.
February 2025
3 Commits • 1 Features
Feb 1, 2025February 2025: Delivered targeted hardware-software improvements in AlSaqr-platform/he-soc to stabilize PMU data propagation across clock domains, enable independent CVA6/SoC clocking, and tighten PMU memory protocol definitions. These changes enhance system reliability, enable flexible clock-domain configurations for performance/power optimization, and reduce memory interface ambiguity for future optimizations. Commit-level traceability provided below for incident follow-ups and audits.
January 2025
1 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for AlSaqr-platform/he-soc focusing on PMU test infrastructure and LLC coverage. Key features delivered: - LLC PMU Test Suite and Test Infrastructure implemented within the pmu_L3_test_v2 project, including an explicit LICENSE, a Makefile, and multiple C headers/sources that define PMU structures, event configurations, and test routines. Major bugs fixed: - No major bugs fixed this month.
1 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for AlSaqr-platform/he-soc focusing on PMU test infrastructure and LLC coverage. Key features delivered: - LLC PMU Test Suite and Test Infrastructure implemented within the pmu_L3_test_v2 project, including an explicit LICENSE, a Makefile, and multiple C headers/sources that define PMU structures, event configurations, and test routines. Major bugs fixed: - No major bugs fixed this month.
January 2025
December 2024
5 Commits • 4 Features
Dec 1, 2024December 2024 monthly summary for AlSaqr-platform/he-soc focused on delivering platform integration, interrupt reliability, build reproducibility, and validation coverage. The work aligned with business goals of stable host-domain integration, robust PMU interrupt handling, and improved testability and tooling for faster iteration.
December 2024
5 Commits • 4 Features
Dec 1, 2024December 2024 monthly summary for AlSaqr-platform/he-soc focused on delivering platform integration, interrupt reliability, build reproducibility, and validation coverage. The work aligned with business goals of stable host-domain integration, robust PMU interrupt handling, and improved testability and tooling for faster iteration.
Activity
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Quality Metrics
Correctness84.6%
Maintainability83.0%
Architecture84.6%
Performance73.8%
AI Usage20.0%
Skills & Technologies
Programming Languages
AssemblyCShellSystemVerilogYAML
Technical Skills
AXI InterconnectAXI ProtocolDigital DesignDigital Logic DesignEmbedded SystemsEnvironment ConfigurationHardware ConfigurationHardware DescriptionHardware DesignHardware DevelopmentHardware TestingInterrupt HandlingLow-Level ProgrammingPerformance MonitoringRISC-V
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