Adding Kun Qin; a comment below: On 03/04/21 09:34, Tiger Liu(BJ-RD) wrote: > Dear All: > I have a few questions about Smm code and StandaloneMmPkg. > > Take X86 Arch cpu as example: > 1. Smm infrastructure code is implemented in MdeModulePkg\Core\PiSmmCore > But it's a traditional smm mode, used launched in UEFI DXE Phase. > > A_Tour_Beyond_BIOS_Launching_Standalone_SMM_Drivers_in_PEI_using_the_EFI_Developer_Kit_II.pdf > ----> This doc introduced a standalone smm mode. > > PI Spec introduces a MM concept, it's arch independent. > > So, I have below questions: > 1. Will X86 SMM code implementation be migrated to MM concept code base? > 2. StandaloneMmPkg is a MM reference implementation, is it arch independent? > 3. The above doc mentioned launching SMM drivers in PEI, is it also > implemented in StandaloneMmPkg?
Please see (also) the following thread: [edk2-rfc] [RFC] Support Both MM Traditional and Standalone Drivers with One MM Core https://edk2.groups.io/g/rfc/message/430 Thanks Laszlo > > Thanks > > > 保密声明： > 本邮件含有保密或专有信息，仅供指定收件人使用。严禁对本邮件或其内容做任何未经授权的查阅、使用、复制或转发。 > CONFIDENTIAL NOTE: > This email contains confidential or legally privileged information and is for > the sole use of its intended recipient. Any unauthorized review, use, copying > or forwarding of this email or the content of this email is strictly > prohibited. > > > > > -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#72453): https://edk2.groups.io/g/devel/message/72453 Mute This Topic: https://groups.io/mt/81072905/21656 Group Owner: devel+ow...@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [arch...@mail-archive.com] -=-=-=-=-=-=-=-=-=-=-=-
