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
Worked on the AlSaqr-platform/he-soc repository, delivering hardware and embedded systems features focused on SoC integration, AXI protocol management, and performance monitoring. Developed and integrated modules for AXI ID remapping, PMU interrupt handling, and LLC cache test infrastructure, using SystemVerilog, C, and Shell scripting. Addressed clock domain crossing stability and refined memory protocol definitions to improve system reliability and data integrity. Enhanced build reproducibility through environment configuration updates and introduced comprehensive test suites for cache and performance counters. The work demonstrated depth in digital design, low-level programming, and system integration, supporting robust hardware development and validation across multiple subsystems.
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
6 peopleShared Repositories
6
alexandergrtechnionMember
Chaoqun LiangMember
Maicol CianiMember
Mattia SinigagliaMember
Mattia SinigagliaMember
Riccardo TedeschiMember
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
Loading activity data...
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
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline