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UID:pretalx-osfc-2026-C8URL3@talks.osfc.io
DTSTART;TZID=CET:20260917T121500
DTEND;TZID=CET:20260917T123000
DESCRIPTION:We all know the OVMF TianoCore2. The great virtual machine firm
 ware framework used by VirtualBox and KVM (by default). It's a complete an
 d beautiful reference implementation of the UEFI spec. I decided that we d
 on't need the whole UEFI spec in a hypervisor. That we can directly start 
 from a DXE (or PEI phase to setup DXE environment) that skips SEC phase an
 d legacy burdens (via usage of VMCS/VMCB oe corresponding control structur
 e for firmware) directly. Hypervisor provides the ACPI tables and PCIe con
 figuration space directly. So firmware is used more as a "get it done" lay
 er to boot a modern OS than a full implementation.
DTSTAMP:20260720T183607Z
LOCATION:Main
SUMMARY:Minimalist UEFI Implementation for Virtual Machines - Borhan Tuğsa
 n Balcı
URL:https://talks.osfc.io/osfc-2026/talk/C8URL3/
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