Hi,
I'm hoping someone on the EDK2 mailing list can help me with an issue I've
run into. My apologies if this is something that is well known or a RTFM
question.
I'd like to use OVMF to develop a networked UEFI application. Is networking
supported under OVMF for UEFI? When I build the EDK2 tree for the
.../OvmvPkg/OvmfPkgIa32.dsc platform with -DNETWORK_ENABLE=TRUE, I get the
following error:
build.py...
: error 000E: File/directory not found in workspace
/home/jdeutch/src/edk2/Intel3.5/EFI32/E3507E2.EFI
There is no .../Intel3.5/ subdirectory in the EDK2 source tree, so I'm
wondering if it's in a separate tree like the FatPkg support. Is that the
case?
I greped through the tree and found .../OvmfPkg/OvmfPkgIa32.fdf is pulling
in the .../Intel3.5 dependency, but I'm not sure what functionality is
missing from the build if I comment out the following lines (starting at
line 253):
FILE DRIVER = 5D695E11-9B3F-4b83-B25F-4A8D5D69BE07 {
SECTION PE32 = Intel3.5/EFI32/E3507E2.EFI
}
The build completes if I comment out the lines in the FDF file, and OVMF
runs in QEMU, but if I execute "ifconfig -l" under the shell 2.0 (I build
with -DUSE_NEW_SHELL=TRUE), I get the following error message:
Error. The protocol 'gEfiIp4ConfigProtocolGuid' was required and not found
(3B95
AA31-3793-434B-8667-C8070892E05E).
I suspect the .../Intel3.5//EFI32/E3507E2.EFI (driver) dependency is used
to load/initialize the Ip4 Config Protocol and associated GUID, but don't
know it that's the case or I'm just lost in the weeds.
Is there documentation on getting networking to work with OVMF? I didn't
see any when I went to the EDK2 wiki, but I could have missed it.
Thanks in advance for your help!
Sincerely,
James Deutch
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