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| author | George Liao <george.liao@intel.com> | 2025-03-31 16:54:00 +0800 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2025-05-02 09:35:02 +0000 |
| commit | dd8c272555cb9fed7730acd386d103e287d7e4cd (patch) | |
| tree | 3f8e8e12c1c78fe49a7ebdcabc7d2ab099657417 /BaseTools/Source/Python | |
| parent | 225bf1277cff3a262f08dd526db0a8fa71176390 (diff) | |
| download | edk2-dd8c272555cb9fed7730acd386d103e287d7e4cd.tar.gz edk2-dd8c272555cb9fed7730acd386d103e287d7e4cd.tar.bz2 edk2-dd8c272555cb9fed7730acd386d103e287d7e4cd.zip | |
MdeModulePkg/AcpiTableDxe: Add function for extract ACPI table from HOB.
1. Got RSDP table which installed during the FSP phase from Hob,
then pass it to the DXE AcpiTableInstance.
2. Got XSDT from RSDP and extract necessary data from XSDT,
according to the old XSDT to Initialize a new XSDT.
3. Re-install ACPI table from old XSDT to the new XSDT.
a. If Hob has DSDT table then re-install DSDT table in the new XSDT.
If not, then skip it.
b. If Hob has FACS table then re-install FACS table in the new XSDT.
If not, then skip it.
Signed-off-by: George Liao <george.liao@intel.com>
Diffstat (limited to 'BaseTools/Source/Python')
0 files changed, 0 insertions, 0 deletions