3/23/2025

CPU informations and configurations

After CPUID, MSR draft is also complete. The samples in QEMU are put in

python X86MsrInfo -d -a --verbose

X86MsrInfo.txt

This sample can dump MSR registers in each CPU core with parameter "-a".

Or with "-c n" parameter to dump MSR registers in specified CPU core, the n is core index in EFI_MP_SERVICES_PROTOCOL.



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