espressif/openocd-esp32
Feb 2025 – Jun 2025
2 Months active
Languages Used
AssemblyCMakefileTcl
Technical Skills
ARM Cortex-MEmbedded SystemsFirmware DevelopmentFlash ProgrammingLow-Level ProgrammingDebugging Tools
Henrik Mau
PROFILE
Henrik Mau
Over a two-month period, contributed to the espressif/openocd-esp32 repository by enhancing support for MAX32xxx and MAX326xx microcontrollers. Work included implementing a flash write timeout fix for internal flash operations, which involved updating the flashing algorithm in C, modifying Makefiles, and adding new register definitions to improve reliability. Expanded device support by centralizing MAX32xxx configuration and introducing device-specific parameters and early-revision workarounds for MAX32690, MAX32680, and MAX3267x families. Leveraged skills in ARM Cortex-M, embedded systems, and low-level programming, with changes spanning C, Assembly, and Tcl to streamline debugging workflows and reduce maintenance complexity.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
5Total
Bugs
1
Commits
5
Features
1
Lines of code
3,171
Activity Months2
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262 peopleShared Repositories
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Kulyatskaya AlexandraMember
Ahmed BOUDJELIDAMember
Adrien CharruelMember
Adrien GrasseinMember
HAOUES AhmedMember
Alexey LapshinMember
Alexey GerenkovMember
Parshintsev AnatolyMember
Andreas DannenbergMember
Work History
June 2025
4 Commits • 1 Features
Jun 1, 2025Summary for 2025-06: Delivered OpenOCD enhancements to expand MAX32xxx/MAX326xx device support within the espressif/openocd-esp32 repository. Work centralized a MAX32xxx common configuration and added device support for MAX32690, MAX32680, and MAX3267x, with SWD/flash parameters and early-revision workarounds to improve reliability during device bring-up. TCL targets were updated to adopt a new flashing algorithm, reflecting changes across the tcl/target/max32xxx and device-specific targets. This milestone broadens ESP32 debugging coverage, reduces maintenance complexity, and accelerates secure, reliable flashing for a broader set of MAX family devices.
4 Commits • 1 Features
Jun 1, 2025Summary for 2025-06: Delivered OpenOCD enhancements to expand MAX32xxx/MAX326xx device support within the espressif/openocd-esp32 repository. Work centralized a MAX32xxx common configuration and added device support for MAX32690, MAX32680, and MAX3267x, with SWD/flash parameters and early-revision workarounds to improve reliability during device bring-up. TCL targets were updated to adopt a new flashing algorithm, reflecting changes across the tcl/target/max32xxx and device-specific targets. This milestone broadens ESP32 debugging coverage, reduces maintenance complexity, and accelerates secure, reliable flashing for a broader set of MAX family devices.
June 2025
February 2025
1 Commits
Feb 1, 2025February 2025: Focused on reliability improvements for internal flash operations on MAX32xxx devices within espressif/openocd-esp32. Delivered a targeted Flash Write Timeout Fix by updating the flashing algorithm, augmenting the build system with Makefile changes, and adding register definitions plus a dedicated C source implementing the flash write operation.
February 2025
1 Commits
Feb 1, 2025February 2025: Focused on reliability improvements for internal flash operations on MAX32xxx devices within espressif/openocd-esp32. Delivered a targeted Flash Write Timeout Fix by updating the flashing algorithm, augmenting the build system with Makefile changes, and adding register definitions plus a dedicated C source implementing the flash write operation.
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Quality Metrics
Correctness96.0%
Maintainability96.0%
Architecture96.0%
Performance92.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
AssemblyCMakefileTcl
Technical Skills
ARM Cortex-MDebugging ToolsEmbedded SystemsFirmware DevelopmentFlash ProgrammingHardware DebuggingLow-Level ProgrammingMicrocontroller Configuration
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