x86 FSP: Tiger Lake boot fixes, 64-bit Linux payload, OS measurement, and a UPD decoder - #902

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dgarske wants to merge 9 commits into

wolfSSL:masterfrom

dgarske:x86-fsp-tigerlake-improvements

Commits on Sep 17, 2026

tools: add an x86 FSP UPD decoder driven by the FspmUpd.h offset comments
dgarske
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da272c5
x86 FSP: honour NotifyPhase reset requests, including the Tiger Lake global reset
dgarske
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ff92f35
x86 FSP: add the 64-bit Linux boot protocol to the bzImage loader
dgarske
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1213beb
x86 FSP: initialise hobList before FspMemInit
dgarske
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9df4d44
x86 FSP: measure the disk OS image into a configurable PCR
dgarske
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de7a115
tpm: build wolfBoot_print_hexstr for measured boot, not only seal or keystore
dgarske
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630c05c
x86 FSP: load an optional initrd alongside the Linux bzImage payload
dgarske
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3e03c17
docs: document the x86 FSP Linux bzImage/initrd payload, OS PCR measurement, and UPD decoder
dgarske
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f238a2b

Commits on Sep 19, 2026

x86/FSP: select the FSP debug UART controller with X86_UART_NUMBER
dgarske
committed
833eef4