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authorYi Li <yi.li@linaro.org>2013-09-26 11:00:33 -0500
committerLeif Lindholm <leif.lindholm@linaro.org>2014-01-24 15:45:19 +0000
commitab49dde065574297dd5a3ea0ce71fa16df53561f (patch)
treecf2eb3f9de6c8dec27438005757aee7e2552aa96 /ArmPkg/Drivers/AcpiTables/exynos5250-arndale/Uefi.aslc
parent8ba9e9e7987c29aed43afc736f90602be047ab17 (diff)
ACPI:Convert the table and asl from acpi-asl
Convert the tables and asl code from acpi-asl[ https://git.linaro.org/gitweb?p=arm/acpi/acpi-asl.git;a=summary] Add Arndale/Foundation-V8/RTSM-V8/RTSM-V7 ACPI source. Signed-off-by: Yi Li <yi.li@linaro.org> Signed-off-by: Steven Kinney <steven.kinney@linaro.org>
Diffstat (limited to 'ArmPkg/Drivers/AcpiTables/exynos5250-arndale/Uefi.aslc')
-rw-r--r--ArmPkg/Drivers/AcpiTables/exynos5250-arndale/Uefi.aslc57
1 files changed, 57 insertions, 0 deletions
diff --git a/ArmPkg/Drivers/AcpiTables/exynos5250-arndale/Uefi.aslc b/ArmPkg/Drivers/AcpiTables/exynos5250-arndale/Uefi.aslc
new file mode 100644
index 000000000..c3bbce3ed
--- /dev/null
+++ b/ArmPkg/Drivers/AcpiTables/exynos5250-arndale/Uefi.aslc
@@ -0,0 +1,57 @@
+/*
+ * Copyright (c) 2013 Linaro Limited
+ *
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the BSD License which accompanies
+ * this distribution, and is available at
+ * http://opensource.org/licenses/bsd-license.php
+ *
+ * Contributors:
+ * Yi Li - yi.li@linaro.org
+*/
+
+#include <IndustryStandard/Acpi.h>
+#include <Platform.h>
+
+
+#define ACPI_5_0_UEFI_REVISION 0x1
+
+#pragma pack(1)
+
+typedef struct
+{
+ EFI_ACPI_DESCRIPTION_HEADER Header;
+ EFI_GUID guid;
+ UINT16 usDataOffset;
+}EFI_ACPI_5_0_UEFI_TABLE;
+#pragma pack()
+
+EFI_ACPI_5_0_UEFI_TABLE Uefi=
+{
+ {
+ EFI_ACPI_5_0_UEFI_ACPI_DATA_TABLE_SIGNATURE,
+ sizeof (EFI_ACPI_5_0_UEFI_TABLE),
+ ACPI_5_0_UEFI_REVISION,
+ 0x00, // Checksum will be updated at runtime
+ {EFI_ACPI_OEM_ID},
+ EFI_ACPI_OEM_TABLE_ID,
+ EFI_ACPI_OEM_REVISION,
+ EFI_ACPI_CREATOR_ID,
+ EFI_ACPI_CREATOR_REVISION
+ },
+ //03020100-0504-0706-0809-0A0B0C0D0E0F
+ { 0x03020100, 0x0504, 0x0706, { 0x08, 0x09, 0x0A, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f } },
+ 0x0036 //Data Offset
+};
+
+VOID*
+ReferenceAcpiTable (
+ VOID
+ )
+{
+ //
+ // Reference the table being generated to prevent the optimizer from removing the
+ // data structure from the exeutable
+ //
+ return (VOID*)&Uefi;
+}