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| author | Jordan Justen <jordan.l.justen@intel.com> | 2013-11-12 18:34:20 +0000 |
|---|---|---|
| committer | jljusten <jljusten@6f19259b-4bc3-4df7-8a09-765794883524> | 2013-11-12 18:34:20 +0000 |
| commit | 9a08997862989794460d53402c577ee74c60a278 (patch) | |
| tree | c9c9a5f5d571fff2197c457e9039ce6bcb5cf97b /BaseTools/Source/Python/Ecc/MetaDataParser.py | |
| parent | 501e08fcfee2f993cb7db51958a552dd4942cc34 (diff) | |
| download | edk2-platforms-9a08997862989794460d53402c577ee74c60a278.tar.xz | |
OvmfPkg: Add NV Variable storage within FD
This is to prepare for QEMU flash support which will allow
non-volatile variables to be saved in the flash image.
Note two size changes:
* NV Varstore size increased from 0xc000 to 0xe000
* FTW work size decreased from 0x2000 to 0x1000
The reason for this change is that the fault-tolerant write
support requires that the work area fit within the block
just before the fault-tolerant write spare storage blocks.
Since QEMU flash blocks have a size of 0x1000, this means
that the maximum FTW work size is 0x1000.
v2:
* Update commit message and PcdVariableStoreSize
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14835 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'BaseTools/Source/Python/Ecc/MetaDataParser.py')
0 files changed, 0 insertions, 0 deletions