[edk2-devel] EDKII Minimum Platform Spec : Stage-III, boot shell

[edk2-devel] EDKII Minimum Platform Spec : Stage-III, boot shell

[Tiger Liu(BJ-RD)]

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Dear all:
I am studying EDKII Minimum Platform Spec.
I have a few questions about Stage-III. (Chapter-5 in Minimum Platform spec)


1.      Could Shell be launched just after DXE Arch drivers had finished executing.

It means:

After DXE Arch drivers has been executed, and all system table functions are ready,.

And Serial driver has produced EFI_SERIAL_IO_PROTOCOL, and shell could use serial io protocol as input/output device.

then launched shell.efi , is it ok?



Or, the shell must be launched in BDS code?



2.      Does Shell.efi depend on ConSplitterDxe / TerminalDxe drivers?


Thanks



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