mamedev/mame
Jan 2026 – Jan 2026
1 Month active
Languages Used
C++XML
Technical Skills
C++ developmentC++ programmingUI designembedded systemshardware emulationhardware interfacing
Joakim Larsson Edström
PROFILE
Joakim Larsson Edström
Joakim Larsson enhanced the mamedev/mame repository by developing two core features focused on hardware emulation and user interface fidelity. He centralized VME card definitions using C++ and XML, reducing configuration complexity and maintenance for the Miniforce component while broadening compatibility with standard VME cards. For the SYS68K/CPU-1 front panel, he refactored the UI to mirror real hardware, implementing functional controls, device-type displays, and updated tag-based layouts. These changes improved emulation accuracy and streamlined setup for developers and testers. Joakim’s collaborative approach and attention to maintainability demonstrated depth in embedded systems and system programming within a complex codebase.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
2Total
Bugs
0
Commits
2
Features
2
Lines of code
277
Activity Months1
Your Network
106 peopleWork History
January 2026
2 Commits • 2 Features
Jan 1, 2026January 2026 performance highlights for mamedev/mame. Delivered two major feature enhancements that strengthen compatibility and realism of the VME-based Miniforce and SYS68K/CPU-1 front panel. Centralized VME card definitions reduce configuration overhead and maintenance burden, while the SYS68K/CPU-1 front panel now mirrors real hardware with functional controls, device-type display, and updated tag-based layout. These changes improve emulation accuracy, simplify setup for developers and testers, and reduce configuration drift. Demonstrated code quality and collaboration across teams, evidenced by co-authored commits and shared data structures.
2 Commits • 2 Features
Jan 1, 2026January 2026 performance highlights for mamedev/mame. Delivered two major feature enhancements that strengthen compatibility and realism of the VME-based Miniforce and SYS68K/CPU-1 front panel. Centralized VME card definitions reduce configuration overhead and maintenance burden, while the SYS68K/CPU-1 front panel now mirrors real hardware with functional controls, device-type display, and updated tag-based layout. These changes improve emulation accuracy, simplify setup for developers and testers, and reduce configuration drift. Demonstrated code quality and collaboration across teams, evidenced by co-authored commits and shared data structures.
January 2026
Activity
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Quality Metrics
Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance90.0%
AI Usage30.0%
Skills & Technologies
Programming Languages
C++XML
Technical Skills
C++ developmentC++ programmingUI designembedded systemshardware emulationhardware interfacingsystem programming
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