Toolchain for Reverse-Engineering ThinkPad Firmware with BIOS Analysis and Porting Support
FirmwareReverseEngineeringCybersecurityHardwareSecurityThinkPadBIOSCorebootOpenCore
The post presents a toolchain for reverse-engineering ThinkPad firmware, focusing on archived Lenovo BIOS files. It includes named System-on-Chip (SoC) pads, embedded controller (EC) analysis, and comparisons of firmware versions to identify CVE-related changes. The project also provides scaffolding for porting coreboot or OpenCore to ThinkPad devices.