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Diffstat (limited to 'ReferenceCode/Chipset/SystemAgent/SaInit/Dxe/SaInit.h')
| -rw-r--r-- | ReferenceCode/Chipset/SystemAgent/SaInit/Dxe/SaInit.h | 194 |
1 files changed, 194 insertions, 0 deletions
diff --git a/ReferenceCode/Chipset/SystemAgent/SaInit/Dxe/SaInit.h b/ReferenceCode/Chipset/SystemAgent/SaInit/Dxe/SaInit.h new file mode 100644 index 0000000..a8c2b8f --- /dev/null +++ b/ReferenceCode/Chipset/SystemAgent/SaInit/Dxe/SaInit.h @@ -0,0 +1,194 @@ +/** @file + Header file for SA Initialization Driver. + +@copyright + Copyright (c) 1999 - 2012 Intel Corporation. All rights reserved + This software and associated documentation (if any) is furnished + under a license and may only be used or copied in accordance + with the terms of the license. Except as permitted by such + license, no part of this software or documentation may be + reproduced, stored in a retrieval system, or transmitted in any + form or by any means without the express written consent of + Intel Corporation. + + This file contains an 'Intel Peripheral Driver' and uniquely + identified as "Intel Reference Module" and is + licensed for Intel CPUs and chipsets under the terms of your + license agreement with Intel or your vendor. This file may + be modified by the user, subject to additional terms of the + license agreement +**/ +#ifndef _SA_INITIALIZATION_DRIVER_H_ +#define _SA_INITIALIZATION_DRIVER_H_ + +/// +/// External include files do NOT need to be explicitly specified in real EDKII +/// environment +/// +#if !defined(EDK_RELEASE_VERSION) || (EDK_RELEASE_VERSION < 0x00020000) +#include "EdkIIGlueDxe.h" +#include "EfiScriptLib.h" +#include "SaBuildFlags.h" +#include "LegacyRegion.h" +#include "Vtd.h" +#include "GraphicsInit.h" +#include "IgdOpregion.h" +#include "PciExpressInit.h" +#include "AudioInit.h" +#include "RcFviDxeLib.h" +#include "CpuRegs.h" +#include "CpuPlatformLib.h" +#include "PcieComplex.h" +#include "VTd.h" +#include "SwitchableGraphicsInit.h" + +/// +/// Driver Consumed Protocol Prototypes +/// +#include EFI_PROTOCOL_DEFINITION (SaPlatformPolicy) +#include EFI_PROTOCOL_PRODUCER (SaInfo) +#endif +/// +/// Data definitions +/// +#define CRID_DATA 0x69 +#define CRID_LOCK 0x17 + +typedef struct { + UINT64 BaseAddr; + UINT32 Offset; + UINT32 AndMask; + UINT32 OrMask; +} BOOT_SCRIPT_REGISTER_SETTING; + +typedef struct { + UINT64 Address; + EFI_BOOT_SCRIPT_WIDTH Width; + UINT32 Value; +} BOOT_SCRIPT_PCI_REGISTER_SAVE; + +typedef struct { + EFI_SA_INFO_PROTOCOL SaInfo; +} SA_INSTANCE_PRIVATE_DATA; + +typedef struct { + UINT8 DeviceNumber; + UINT8 FunctionNumber; + UINT8 SvidRegOffset; +} SA_SVID_SID_INIT_ENTRY; + +#define SA_FVI_STRING "Reference Code - SA - System Agent" +#define SA_FVI_SMBIOS_TYPE 0xDD ///< Default value +#define SA_FVI_SMBIOS_INSTANCE 0x06 +#define MEM_FVI_STRING "Reference Code - MRC" +#define MEM_RC_VERSION \ + { \ + 0xFF, 0xFF, 0xFF, 0xFFFF \ + } +#define PCIE_FVI_STRING "SA - PCIe Version" +#define PCIE_RC_VERSION \ + { \ + 0xFF, 0xFF, 0xFF, 0xFFFF \ + } +#define SA_CRID_STATUS "SA-CRID Status" +#define SA_CRID_ORIGINAL_VALUE "SA-CRID Original Value" +#define SA_CRID_NEW_VALUE "SA-CRID New Value" +#define SA_CRID_ENABLED "Enabled " +#define SA_CRID_DISABLED "Disabled" +#define SA_CRID_VERSION \ + { \ + 0xFF, 0xFF, 0xFF, 0xFFFF \ + } +#define VBIOS_FVI_STRING "OPROM - VBIOS" +#define VBIOS_RC_VERSION \ + { \ + 0xFF, 0xFF, 0xFF, 0xFFFF \ + } + +enum { + SA_RC_VER = 0, + MEM_RC_VER, + PCIE_VER, + CRID_STATUS, + CRID_ORIGINAL, + CRID_NEW, + VBIOS_VER +} SA_FVI_INDEX; + +extern FVI_ELEMENT_AND_FUNCTION mSaFviElementsData[]; +extern FVI_DATA_HUB_CALLBACK_CONTEXT mSaFviVersionData; +extern UINTN mSaFviElements; + +/// +/// Function Prototype +/// +VOID +EFIAPI +SaPciEnumCompleteCallback ( + IN EFI_EVENT Event, + IN VOID *Context + ) +/** + This function gets registered as a callback to perform SA initialization before ExitPmAuth + + @param[in] Event - A pointer to the Event that triggered the callback. + @param[in] Context - A pointer to private data registered with the callback function. + + @retval EFI_SUCCESS - Always. + + **/ +; + +VOID +EFIAPI +SaExitPmAuthCallback ( + IN EFI_EVENT Event, + IN VOID *Context + ) +/** + This function gets registered as a callback to perform SA configuration security lock + + @param[in] Event - A pointer to the Event that triggered the callback. + @param[in] Context - A pointer to private data registered with the callback function. + + @retval EFI_SUCCESS - Always. + + **/ +; + +VOID +DeviceConfigure ( + IN DXE_PLATFORM_SA_POLICY_PROTOCOL *DxePlatformSaPolicy + ) +/** + This function performs SA internal devices enabling/disabling + + @param[in] DxePlatformSaPolicy - SA DxePlatformPolicy protocol + + **/ +; + +VOID +ProgramSvidSid ( + IN DXE_PLATFORM_SA_POLICY_PROTOCOL *DxePlatformSaPolicy + ) +/** + Program SA devices Subsystem Vendor Identifier (SVID) and Subsystem Identifier (SID). + + @param[in] DxePlatformSaPolicy The SAPlatform Policy protocol instance +**/ +; + +VOID +SaDxePolicyDump ( + IN DXE_PLATFORM_SA_POLICY_PROTOCOL *mDxePlatformSaPolicy + ) +/** + This function prints the DXE phase platform policy. + + @param[in] mDxePlatformSaPolicy - SA DxePlatformPolicy protocol + + **/ +; + +#endif |