coreboot

AMD port of Intel BITS' SMI latency test: real SMI counting via PMC event 0x2B, xHCI BIOS/OS handoff, and FCH SMI source decoding. Four Python files, no rebuild.

firmware amd latency reverse-engineering uefi coreboot smm bios smi

Updated Jul 25, 2026
Python

gch1p / it2gpio

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inteltool -g dump to gpio values

coreboot

Updated Feb 9, 2021
Python

jconnolly / google-wifi-suzyq-console-macos

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Serial console + OpenWrt flashing for Google WiFi (Gale, AC-1304) from a Mac via a $7 SuzyQ/SuzyQable USB-C debug adapter. No Chromebook, no Linux laptop, no kext.

macos openwrt libusb chromebook coreboot ccd ipq4019 pyusb gale serial-console google-wifi depthcharge suzyq suzyqable debug-cable ac-1304

Updated May 27, 2026
Python

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