coolsnowwolf/immortalwrt
Dec 2024 – Mar 2025
4 Months active
Languages Used
CDTSShell
Technical Skills
Device TreeEmbedded SystemsFirmware DevelopmentRouter ConfigurationU-BootDevice Drivers
Roland Reinl
PROFILE
Roland Reinl
Contributed to coolsnowwolf/immortalwrt by delivering hardware bring-up and firmware enhancements for multiple routers, including D-Link AQUILA PRO AI M60, D-Link M30 A1, Cudy M1300 v2, and Cudy M1200 v1. Focused on device tree optimization, U-Boot variable handling, and robust flashing procedures to improve reliability and deployment readiness. Implemented device-specific configurations for LEDs, buttons, and network interfaces, while streamlining migration and recovery workflows. Used C, Device Tree Source (DTS), and Shell scripting to align hardware support with OpenWrt standards. The work broadened hardware coverage, accelerated onboarding for new devices, and improved maintainability across embedded Linux platforms.
Overall Statistics
Feature vs Bugs
80%Features
Repository Contributions
6Total
Bugs
1
Commits
6
Features
4
Lines of code
827
Activity Months4
Work History
March 2025
1 Commits • 1 Features
Mar 1, 2025March 2025 - Expanded OpenWrt hardware coverage with Cudy M1200 v1 support on the ramips target. Key work included device-tree setup for LEDs, buttons, and network interfaces, and build-system adjustments to generate M1200-compatible firmware images. Major bugs fixed: none reported this month; focus was on feature delivery and integration. Overall impact: broader device support, faster time-to-market for M1200 v1, and improved consistency across device configurations. Technologies demonstrated: ramips target development, device-tree configuration, OpenWrt/Buildroot tooling, firmware image packaging, and network interface mapping.
1 Commits • 1 Features
Mar 1, 2025March 2025 - Expanded OpenWrt hardware coverage with Cudy M1200 v1 support on the ramips target. Key work included device-tree setup for LEDs, buttons, and network interfaces, and build-system adjustments to generate M1200-compatible firmware images. Major bugs fixed: none reported this month; focus was on feature delivery and integration. Overall impact: broader device support, faster time-to-market for M1200 v1, and improved consistency across device configurations. Technologies demonstrated: ramips target development, device-tree configuration, OpenWrt/Buildroot tooling, firmware image packaging, and network interface mapping.
March 2025
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary: Delivered Cudy M1300 v2 router support in OpenWrt ramips within coolsnowwolf/immortalwrt, including device-specific configurations for LEDs, buttons, and network interfaces; implemented migration and recovery procedures to streamline onboarding and device recoverability. This work broadens hardware coverage, accelerates deployment for new devices, and lays groundwork for future M-series support.
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025 monthly summary: Delivered Cudy M1300 v2 router support in OpenWrt ramips within coolsnowwolf/immortalwrt, including device-specific configurations for LEDs, buttons, and network interfaces; implemented migration and recovery procedures to streamline onboarding and device recoverability. This work broadens hardware coverage, accelerates deployment for new devices, and lays groundwork for future M-series support.
January 2025
1 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for coolsnowwolf/immortalwrt (AI M60/A1 hardware bring-up and maintenance). Focused device tree optimization for AQUILA PRO AI M60 A1, improving hardware configuration reliability and reducing maintenance burden. Also reinforced code hygiene around Mediatek DTS handling to support smoother future updates across AQUILA Pro devices.
1 Commits • 1 Features
Jan 1, 2025January 2025 monthly summary for coolsnowwolf/immortalwrt (AI M60/A1 hardware bring-up and maintenance). Focused device tree optimization for AQUILA PRO AI M60 A1, improving hardware configuration reliability and reducing maintenance burden. Also reinforced code hygiene around Mediatek DTS handling to support smoother future updates across AQUILA Pro devices.
January 2025
December 2024
3 Commits • 1 Features
Dec 1, 2024December 2024 — ImmortalWRT (coolsnowwolf/immortalwrt). Delivered hardware support and reliability improvements for D-Link devices. Key features delivered: D-Link AQUILA PRO AI M60 router support on MT7986a including network interface setup, button controls, LEDs, flashing procedures, and primary MAC handling; stabilized network initialization to support porting to Gluon. Major bugs fixed: U-Boot variable handling for D-Link M30 A1 by removing bootpart logic from the bootcount script and ensuring sw_tryactive is set prior to flashing to prevent firmware boot from the wrong partition. Impact: expanded device coverage, improved reliability and deployment readiness for new hardware, reduced risk of mis-flashes, smoother Gluon porting. Technologies/skills demonstrated: MTK/filogic integration, U-Boot variable handling, MAC address management, flashing workflows, and device initialization testing.
December 2024
3 Commits • 1 Features
Dec 1, 2024December 2024 — ImmortalWRT (coolsnowwolf/immortalwrt). Delivered hardware support and reliability improvements for D-Link devices. Key features delivered: D-Link AQUILA PRO AI M60 router support on MT7986a including network interface setup, button controls, LEDs, flashing procedures, and primary MAC handling; stabilized network initialization to support porting to Gluon. Major bugs fixed: U-Boot variable handling for D-Link M30 A1 by removing bootpart logic from the bootcount script and ensuring sw_tryactive is set prior to flashing to prevent firmware boot from the wrong partition. Impact: expanded device coverage, improved reliability and deployment readiness for new hardware, reduced risk of mis-flashes, smoother Gluon porting. Technologies/skills demonstrated: MTK/filogic integration, U-Boot variable handling, MAC address management, flashing workflows, and device initialization testing.
Activity
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Quality Metrics
Correctness93.4%
Maintainability93.4%
Architecture93.4%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
CDTSShell
Technical Skills
Device DriversDevice TreeEmbedded SystemsFirmware DevelopmentLinux KernelRouter ConfigurationU-Boot
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