> On Mar 31, 2015, at 8:08 AM, Andrew Fish <af...@apple.com> wrote:
>
>
>> On Mar 31, 2015, at 3:49 AM, Gao, Liming <liming....@intel.com
>> <mailto:liming....@intel.com>> wrote:
>>
>> Bruce:
>> VS tool chain will generate HII package list as the resource section into
>> the final EFI image. When DxeCore loads this EFI image and finds its
>> resource section, DxeCore will install HiiPackageListProtocolGuid on its
>> image handle, then the driver calls OpenProtocol() can success.
>>
Bruce,
Does you tool chain generate ELF, and then covert to PE/COFF? If so can you
objdump the sections in the ELF file (should be the .dll) and see if it has a
.hii section?
Thanks,
Andrew Fish
>> GCC tool chain doesn’t generate HII package list as the resource section
>> into the final EFI image. So, its HiiPackageListProtocolGuid is not
>> installed, and can’t be found. This is a feature gap in GCC tool chain.
>>
>
> Liming,
>
> Is this done via the [Hii-Binary-Package.UEFI_HII] rule? It looks like VS
> tool chain will use rc.exe, and GCC uses objcopy.
>
> It looks like the objcopy renames the .data section to .hii. Does this mean
> GenFW is not correctly processing .hii sections when converting ELF files to
> PE/COFF?
>
> Thanks,
>
> Andrew Fish
>
> https://svn.code.sf.net/p/edk2/code/trunk/edk2/BaseTools/Conf/build_rule.template
>
> <https://svn.code.sf.net/p/edk2/code/trunk/edk2/BaseTools/Conf/build_rule.template>
> [Hii-Binary-Package.UEFI_HII]
> <InputFile>
> *.hpk
>
> <OutputFile.MSFT, OutputFile.INTEL, OutputFile.GCC>
> $(OUTPUT_DIR)(+)$(MODULE_NAME)hii.lib
>
> <OutputFile.XCODE, OutputFile.RVCT, OutputFile.ARMGCC>
> $(OUTPUT_DIR)(+)$(MODULE_NAME)hii.rc
>
> <Command.MSFT, Command.INTEL>
> "$(GENFW)" -o $(OUTPUT_DIR)(+)$(MODULE_NAME)hii.rc -g $(MODULE_GUID)
> --hiipackage $(HII_BINARY_PACKAGES) $(GENFW_FLAGS)
> "$(RC)" /Fo${dst} $(OUTPUT_DIR)(+)$(MODULE_NAME)hii.rc
>
> <Command.GCC>
> "$(GENFW)" -o $(OUTPUT_DIR)(+)$(MODULE_NAME)hii.rc -g $(MODULE_GUID)
> --hiibinpackage $(HII_BINARY_PACKAGES) $(GENFW_FLAGS)
> "$(RC)" $(RC_FLAGS) $(OUTPUT_DIR)(+)$(MODULE_NAME)hii.rc ${dst}
>
> <Command.XCODE, Command.RVCT, Command.ARMGCC, Command.ARMLINUXGCC>
> GenFw -o $(OUTPUT_DIR)(+)$(MODULE_NAME)hii.rc -g $(MODULE_GUID)
> --hiibinpackage $(HII_BINARY_PACKAGES)
>
>
>> Thanks
>> Liming
>
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