zephyrproject-rtos/trusted-firmware-a
Oct 2024 – Oct 2024
1 Month active
Languages Used
makefile
Technical Skills
build systemsfirmware development
Mathieu Poirier
PROFILE
Mathieu Poirier
Over a two-month period, contributed to embedded systems and firmware development with a focus on platform configuration and build systems using C and Makefile. In zephyrproject-rtos/trusted-firmware-a, addressed a critical build stability issue for the QEMU SBSA target by integrating fdt_wrappers.c into the common build process, resolving linker errors and improving CI reliability. Subsequently, in tianocore/edk2-platforms, implemented SbsaQemuRme platform support by adjusting memory configurations, increasing flash size, and enabling Runtime Management Extension through updated build definitions. These changes enhanced platform compatibility, security testing readiness, and maintainability across both repositories, demonstrating depth in low-level firmware engineering.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
2Total
Bugs
1
Commits
2
Features
1
Lines of code
38
Activity Months2
Your Network
295 peopleWork History
November 2024
1 Commits • 1 Features
Nov 1, 2024Monthly summary for 2024-11: Delivered SbsaQemuRme platform support for tianocore/edk2-platforms, including memory reconfigurations and increased flash size to accommodate the RMM. Enabled RME by defining ENABLE_RME per TF-A practices; updated documentation and build definitions accordingly. This work expands platform coverage to support security testing and RME workflows, improving build reliability and upstream compatibility. Commit reference: 65e64c0bc4000e3d4dcc6d302895857fbee31f3e.
1 Commits • 1 Features
Nov 1, 2024Monthly summary for 2024-11: Delivered SbsaQemuRme platform support for tianocore/edk2-platforms, including memory reconfigurations and increased flash size to accommodate the RMM. Enabled RME by defining ENABLE_RME per TF-A practices; updated documentation and build definitions accordingly. This work expands platform coverage to support security testing and RME workflows, improving build reliability and upstream compatibility. Commit reference: 65e64c0bc4000e3d4dcc6d302895857fbee31f3e.
November 2024
October 2024
1 Commits
Oct 1, 2024October 2024: Delivered a critical build stability improvement for the QEMU SBSA target in zephyrproject-rtos/trusted-firmware-a by resolving a compilation/linker error related to Device Tree support. The change adds fdt_wrappers.c to the common Makefile, ensuring DT functions are available at compile time for the qemu-sbsa platform, reducing build failures and speeding platform validation. This work underpins more reliable SBSA testing and smoother onboarding for firmware teams.
October 2024
1 Commits
Oct 1, 2024October 2024: Delivered a critical build stability improvement for the QEMU SBSA target in zephyrproject-rtos/trusted-firmware-a by resolving a compilation/linker error related to Device Tree support. The change adds fdt_wrappers.c to the common Makefile, ensuring DT functions are available at compile time for the qemu-sbsa platform, reducing build failures and speeding platform validation. This work underpins more reliable SBSA testing and smoother onboarding for firmware teams.
Activity
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Quality Metrics
Correctness95.0%
Maintainability90.0%
Architecture95.0%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Cmakefile
Technical Skills
Embedded Systems DevelopmentFirmware DevelopmentPlatform Configurationbuild systemsfirmware development
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
tianocore/edk2-platforms
Nov 2024 – Nov 2024
1 Month active
Languages Used
C
Technical Skills
Embedded Systems DevelopmentFirmware DevelopmentPlatform Configuration