diff options
| author | David Wei <david.wei@intel.com> | 2015-01-12 09:37:20 +0000 |
|---|---|---|
| committer | zwei4 <zwei4@Edk2> | 2015-01-12 09:37:20 +0000 |
| commit | 3cbfba02fef9dae07a041fdbf2e89611d72d6f90 (patch) | |
| tree | 0b3bf0783124d38a191e09736492c0141aa36c15 /Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.h | |
| parent | 6f785cfcc304c48ec04e542ee429df95e7b51bc5 (diff) | |
Upload BSD-licensed Vlv2TbltDevicePkg and Vlv2DeviceRefCodePkg to
https://svn.code.sf.net/p/edk2/code/trunk/edk2/,
which are for MinnowBoard MAX open source project.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: David Wei <david.wei@intel.com>
Reviewed-by: Mike Wu <mike.wu@intel.com>
Reviewed-by: Hot Tian <hot.tian@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16599 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.h')
| -rw-r--r-- | Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.h | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.h b/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.h new file mode 100644 index 000000000..fbc927281 --- /dev/null +++ b/Vlv2TbltDevicePkg/AcpiPlatform/AcpiPlatform.h @@ -0,0 +1,224 @@ +/*++
+
+ Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>
+
+ This program and the accompanying materials are licensed and made available under
+ the terms and conditions of the BSD License that accompanies this distribution.
+ The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php.
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+
+
+Module Name:
+
+ AcpiPlatform.h
+
+Abstract:
+
+ This is an implementation of the ACPI platform driver. Requirements for
+ this driver are defined in the Tiano ACPI External Product Specification,
+ revision 0.3.6.
+
+
+--*/
+
+#ifndef _ACPI_PLATFORM_H_
+#define _ACPI_PLATFORM_H_
+
+//
+// Statements that include other header files.
+//
+#include <FrameworkDxe.h>
+#include <PiDxe.h>
+#include <Base.h>
+#include <Library/UefiLib.h>
+#include <Library/BaseLib.h>
+#include <Library/UefiBootServicesTableLib.h>
+#include <Library/UefiRuntimeServicesTableLib.h>
+#include <Library/DebugLib.h>
+#include <Protocol/FirmwareVolume.h>
+#include <Library/PcdLib.h>
+#include <IndustryStandard/HighPrecisionEventTimerTable.h>
+#include <IndustryStandard/Acpi.h>
+#include <Protocol/AcpiSystemDescriptionTable.h>
+#include <Protocol/MpService.h>
+#include <Protocol/CpuIo.h>
+#include <IndustryStandard/Acpi30.h>
+#include <IndustryStandard/Acpi20.h>
+#include <Library/HobLib.h>
+#include <AlertStandardFormatTable.h>
+#include <Guid/SetupVariable.h>
+#include <Protocol/GlobalNvsArea.h>
+#include <Library/BaseMemoryLib.h>
+#include <Library/MemoryAllocationLib.h>
+#include <PchRegs.h>
+#include <Library/PchPlatformLib.h>
+//
+// Global variables.
+//
+EFI_GLOBAL_NVS_AREA_PROTOCOL mGlobalNvsArea;
+
+//
+// ACPI table information used to initialize tables.
+#define EFI_ACPI_OEM_REVISION 0x00000003
+#define EFI_ACPI_CREATOR_ID SIGNATURE_32 ('V', 'L', 'V', '2')
+#define EFI_ACPI_CREATOR_REVISION 0x0100000D
+
+#define WPCN381U_CONFIG_INDEX 0x2E
+#define WPCN381U_CONFIG_DATA 0x2F
+#define WPCN381U_CHIP_ID 0xF4
+#define WDCP376_CHIP_ID 0xF1
+
+#define MOBILE_PLATFORM 1
+#define DESKTOP_PLATFORM 2
+
+//
+// Define macros to build data structure signatures from characters.
+//
+#ifndef EFI_SIGNATURE_16
+#define EFI_SIGNATURE_16(A, B) ((A) | (B << 8))
+#endif
+#ifndef EFI_SIGNATURE_32
+#define EFI_SIGNATURE_32(A, B, C, D) (EFI_SIGNATURE_16 (A, B) | (EFI_SIGNATURE_16 (C, D) << 16))
+#endif
+#ifndef EFI_SIGNATURE_64
+#define EFI_SIGNATURE_64(A, B, C, D, E, F, G, H) \
+ (EFI_SIGNATURE_32 (A, B, C, D) | ((UINT64) (EFI_SIGNATURE_32 (E, F, G, H)) << 32))
+#endif
+
+
+#define GV3_SSDT_OEM_TABLE_IDBASE 0x4000
+
+//
+// Private Driver Data.
+//
+//
+// Define Union of IO APIC & Local APIC structure.
+//
+typedef union {
+ EFI_ACPI_2_0_PROCESSOR_LOCAL_APIC_STRUCTURE AcpiLocalApic;
+ EFI_ACPI_2_0_IO_APIC_STRUCTURE AcpiIoApic;
+ struct {
+ UINT8 Type;
+ UINT8 Length;
+ } AcpiApicCommon;
+} ACPI_APIC_STRUCTURE_PTR;
+
+//
+// Protocol private structure definition.
+//
+
+/**
+ Entry point of the ACPI platform driver.
+
+ @param[in] ImageHandle EFI_HANDLE: A handle for the image that is initializing this driver.
+ @param[in] SystemTable EFI_SYSTEM_TABLE: A pointer to the EFI system table.
+
+ @retval EFI_SUCCESS Driver initialized successfully.
+ @retval EFI_LOAD_ERROR Failed to Initialize or has been loaded.
+ @retval EFI_OUT_OF_RESOURCES Could not allocate needed resources.
+
+**/
+EFI_STATUS
+InstallAcpiPlatform (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ );
+
+/**
+ Get Acpi Table Version.
+
+ @param[in] ImageHandle EFI_HANDLE: A handle for the image that is initializing this driver.
+ @param[in] SystemTable EFI_SYSTEM_TABLE: A pointer to the EFI system table.
+
+ @retval EFI_SUCCESS: Driver initialized successfully.
+ @retval EFI_LOAD_ERROR: Failed to Initialize or has been loaded.
+ @retval EFI_OUT_OF_RESOURCES: Could not allocate needed resources.
+
+--*/
+EFI_ACPI_TABLE_VERSION
+GetAcpiTableVersion (
+ VOID
+ );
+
+/**
+ The funtion returns Oem specific information of Acpi Platform.
+
+ @param[in] OemId OemId returned.
+ @param[in] OemTableId OemTableId returned.
+ @param[in] OemRevision OemRevision returned.
+
+ @retval EFI_STATUS Status of function execution.
+
+**/
+EFI_STATUS
+AcpiPlatformGetOemFields (
+ OUT UINT8 *OemId,
+ OUT UINT64 *OemTableId,
+ OUT UINT32 *OemRevision
+ );
+
+/**
+ The function returns Acpi table version.
+
+ @param[in]
+
+ @retval EFI_ACPI_TABLE_VERSION Acpi table version encoded as a UINT32.
+
+**/
+EFI_ACPI_TABLE_VERSION
+AcpiPlatformGetAcpiSetting (
+ VOID
+ );
+
+/**
+ Entry point for Acpi platform driver.
+
+ @param[in] ImageHandle A handle for the image that is initializing this driver.
+ @param[in] SystemTable A pointer to the EFI system table.
+
+ @retval EFI_SUCCESS Driver initialized successfully.
+ @retval EFI_LOAD_ERROR Failed to Initialize or has been loaded.
+ @retval EFI_OUT_OF_RESOURCES Could not allocate needed resources.
+
+**/
+EFI_STATUS
+EFIAPI
+AcpiPlatformEntryPoint (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ );
+
+UINT8
+ReadCmosBank1Byte (
+ IN UINT8 Index
+ );
+
+VOID
+WriteCmosBank1Byte (
+ IN UINT8 Index,
+ IN UINT8 Data
+ );
+
+VOID
+SelectNFCDevice (
+ IN VOID
+ );
+
+VOID
+SettingI2CTouchAddress (
+ IN VOID
+ );
+
+extern
+EFI_STATUS
+EFIAPI
+IsctDxeEntryPoint (
+ IN EFI_HANDLE ImageHandle,
+ IN EFI_SYSTEM_TABLE *SystemTable
+ );
+
+#endif
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