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| author | Pierre Gondois <pierre.gondois@arm.com> | 2024-06-10 14:00:00 +0200 |
|---|---|---|
| committer | mergify[bot] <37929162+mergify[bot]@users.noreply.github.com> | 2024-07-29 13:44:55 +0000 |
| commit | e69e1eea2c30d986297e59c208474da11c8629da (patch) | |
| tree | 48a364c6122b74b36d74c30831f5516f307d39c1 /DynamicTablesPkg/Library/Acpi/Common/AcpiFadtLib/FadtGeneratorNull.c | |
| parent | b242de55e216f545da00b7f0bd0eb386bcfb780f (diff) | |
| download | edk2-e69e1eea2c30d986297e59c208474da11c8629da.tar.gz edk2-e69e1eea2c30d986297e59c208474da11c8629da.tar.bz2 edk2-e69e1eea2c30d986297e59c208474da11c8629da.zip | |
DynamicTablesPkg: AcpiFadtLib: Prepare to support other archs
Allow other architectures to reuse the AcpiFadtLib by extracting
the Arm specific part of the table generation.
Suggested-by: Sunil V L <sunilvl@ventanamicro.com>
Signed-off-by: Pierre Gondois <pierre.gondois@arm.com>
Reviewed-by: Sami Mujawar <sami.mujawar@arm.com>
Diffstat (limited to 'DynamicTablesPkg/Library/Acpi/Common/AcpiFadtLib/FadtGeneratorNull.c')
| -rw-r--r-- | DynamicTablesPkg/Library/Acpi/Common/AcpiFadtLib/FadtGeneratorNull.c | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/DynamicTablesPkg/Library/Acpi/Common/AcpiFadtLib/FadtGeneratorNull.c b/DynamicTablesPkg/Library/Acpi/Common/AcpiFadtLib/FadtGeneratorNull.c new file mode 100644 index 0000000000..7868aae742 --- /dev/null +++ b/DynamicTablesPkg/Library/Acpi/Common/AcpiFadtLib/FadtGeneratorNull.c @@ -0,0 +1,47 @@ +/** @file
+ Common FADT Table Helpers
+
+ Copyright (c) 2017 - 2023, Arm Limited. All rights reserved.
+ SPDX-License-Identifier: BSD-2-Clause-Patent
+
+ @par Reference(s):
+ - ACPI 6.5 Specification, Aug 29, 2022
+
+**/
+
+#include <Library/AcpiLib.h>
+#include <Library/DebugLib.h>
+#include <Protocol/AcpiTable.h>
+
+// Module specific include files.
+#include <AcpiTableGenerator.h>
+#include <ConfigurationManagerObject.h>
+#include <ConfigurationManagerHelper.h>
+#include <Library/TableHelperLib.h>
+#include <Protocol/ConfigurationManagerProtocol.h>
+#include "FadtGenerator.h"
+
+/** Updates the Architecture specific information in the FADT Table.
+
+ @param [in] CfgMgrProtocol Pointer to the Configuration Manager
+ Protocol Interface.
+ @param [in, out] Fadt Pointer to the constructed ACPI Table.
+
+ @retval EFI_SUCCESS Success.
+ @retval EFI_UNSUPPORTED Unsupported.
+ @retval EFI_INVALID_PARAMETER A parameter is invalid.
+ @retval EFI_NOT_FOUND The required object was not found.
+ @retval EFI_BAD_BUFFER_SIZE The size returned by the Configuration
+ Manager is less than the Object size for the
+ requested object.
+**/
+EFI_STATUS
+EFIAPI
+FadtArchUpdate (
+ IN CONST EDKII_CONFIGURATION_MANAGER_PROTOCOL *CONST CfgMgrProtocol,
+ IN OUT EFI_ACPI_6_5_FIXED_ACPI_DESCRIPTION_TABLE *Fadt
+ )
+{
+ // Not implemented.
+ return EFI_UNSUPPORTED;
+}
|