diff options
| author | Jordan Justen <jordan.l.justen@intel.com> | 2014-01-21 19:38:34 +0000 |
|---|---|---|
| committer | jljusten <jljusten@6f19259b-4bc3-4df7-8a09-765794883524> | 2014-01-21 19:38:34 +0000 |
| commit | b382ede3864e17e8827dbc90c7d4f1540b94ff3f (patch) | |
| tree | a11992942fe9601482f02f0bbd1e8c1d2f31a70f /OvmfPkg/OvmfPkgIa32.fdf | |
| parent | bb4aa855f3615352d1cbe733b1a329f6d94c7264 (diff) | |
OvmfPkg X64 ResetVector: Move page tables from 512KB to 8MB
To help consolidate OVMF fixed memory uses, we declare this
range in MEMFD and thereby move it to 8MB.
We also now declare the table range in the FDF to set
PCDs. This allows us to ASSERT that CR3 is set as expected
in OVMF SEC.
OvmfPkgIa32.fdf and OvmfPkgIa32X64.fdf are updated simply
for consistency.
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@15146 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'OvmfPkg/OvmfPkgIa32.fdf')
| -rw-r--r-- | OvmfPkg/OvmfPkgIa32.fdf | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/OvmfPkg/OvmfPkgIa32.fdf b/OvmfPkg/OvmfPkgIa32.fdf index 1c5c74664..483ad85e6 100644 --- a/OvmfPkg/OvmfPkgIa32.fdf +++ b/OvmfPkg/OvmfPkgIa32.fdf @@ -135,6 +135,9 @@ ErasePolarity = 1 BlockSize = 0x10000
NumBlocks = 0x80
+0x000000|0x006000
+gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPageTablesBase|gUefiOvmfPkgTokenSpaceGuid.PcdOvmfSecPageTablesSize
+
0x020000|0x7E0000
gUefiOvmfPkgTokenSpaceGuid.PcdOvmfMemFvBase|gUefiOvmfPkgTokenSpaceGuid.PcdOvmfMemFvSize
FV = MAINFV
|