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From: "Gao, Liming" <liming.gao@intel.com>
To: Andrew Fish <afish@apple.com>, edk2-devel <edk2-devel@lists.01.org>
Subject: Re: FDF Spec question?
Date: Wed, 21 Dec 2016 14:27:21 +0000	[thread overview]
Message-ID: <4A89E2EF3DFEDB4C8BFDE51014F606A14D6C1D52@shsmsx102.ccr.corp.intel.com> (raw)
In-Reply-To: <4B9E734E-C111-4CDB-AA8E-B3FA8B06D22B@apple.com>

Andrew:
  Encapsulation section data is the section stream, not raw format. Then, Leaf section can be extracted from encapsulation section.

Thanks
Liming
-----Original Message-----
From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of Andrew Fish
Sent: Wednesday, December 21, 2016 8:27 AM
To: edk2-devel <edk2-devel@lists.01.org>
Subject: [edk2] FDF Spec question?

Is it possible in the FDF syntax to make the payload of a EFI_SECTION_GUID_DEFINED (Encapsulating section) a raw binary file?

I can make the contents of the GUID'ed encapsulation section a section. But when I'm processing the GUID'ed section I just end up skipping over the extra 4 byte section header so it is unused space. 

  SECTION GUIDED 4C2B8C75-C6F6-11E6-B483-B8E8562CBAFA  PROCESSING_REQUIRED = TRUE {
    SECTION RAW = $(WORKSPACE)/MyPackage/MyNewType/Binary/newform.bin
  }

There is a syntax to make a leaf section a binary file. 

  SECTION SUBTYPE_GUID AFC13561-9A65-4754-9C93-E133B3B8767C = $(WORKSPACE)/MyPackage/MyNewType/Binary/newform.bin


Thanks,

Andrew Fish
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  reply	other threads:[~2016-12-21 14:27 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-12-21  0:26 FDF Spec question? Andrew Fish
2016-12-21 14:27 ` Gao, Liming [this message]
2016-12-21 17:29   ` Andrew Fish
2016-12-22  1:18     ` Gao, Liming
2016-12-22  1:38       ` Andrew Fish
2016-12-23  4:59         ` Gao, Liming
     [not found]           ` <BC80BF3A-FE04-4BC5-BC23-341282A22EA1@apple.com>
2016-12-23  5:17             ` Gao, Liming

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