X-Git-Url: https://git.proxmox.com/?p=mirror_edk2.git;a=blobdiff_plain;f=AppPkg%2FApplications%2FSockets%2FWebServer%2FACPI.c;h=bcb56d0ded9e38dcc9038e74f4cc8fd49c884e3e;hp=a7da233e225cdd735ef558b17e6ddd268bfa8c74;hb=7dc1329100c370992cdd430359512443bd1ee9f2;hpb=59d13433e7cbc810a6268d38141b0d1db353fa6e diff --git a/AppPkg/Applications/Sockets/WebServer/ACPI.c b/AppPkg/Applications/Sockets/WebServer/ACPI.c index a7da233e22..bcb56d0ded 100644 --- a/AppPkg/Applications/Sockets/WebServer/ACPI.c +++ b/AppPkg/Applications/Sockets/WebServer/ACPI.c @@ -1,1918 +1,1918 @@ -/*++ - This file contains an 'Intel UEFI Application' 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 ---*/ -/*++ - -Copyright (c) 2011 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. - ---*/ - -/** @file - Display the runtime services table - -**/ - -#include -#include -#include -#include - -#pragma warning ( disable : 4305 ) - -// -// Ensure proper structure formats -// -#pragma pack(1) - -typedef struct { - UINT8 AddressSpaceId; - UINT8 RegisterBitWidth; - UINT8 RegisterBitOffset; - UINT8 AccessSize; - UINT64 Address; -} GENERIC_ADDRESS; - - -typedef struct { - UINT32 Signature; // 0 - UINT32 Length; // 4 - UINT8 Revision; // 8 - UINT8 Checksum; // 9 - UINT8 OemId[6]; // 10 - UINT8 OemTableId[8]; // 16 - UINT32 OemRevision; // 24 - UINT32 CreatorId; // 28 - UINT32 CreatorRevision; // 32 - UINT8 DefinitionBlock[1]; // 36 -} ACPI_DSDT; - - -typedef struct { - UINT32 Signature; // 0 - UINT32 Length; // 4 - UINT8 Revision; // 8 - UINT8 Checksum; // 9 - UINT8 OemId[6]; // 10 - UINT8 OemTableId[8]; // 16 - UINT32 OemRevision; // 24 - UINT32 CreatorId; // 28 - UINT32 CreatorRevision; // 32 - UINT32 FirmwareCtrl; // 36 - UINT32 DSDT; // 40 - UINT8 Reserved; // 44 - UINT8 PreferredPmProfile; // 45 - UINT16 SciInt; // 46 - UINT32 SmiCmd; // 48 - UINT8 AcpiEnable; // 52 - UINT8 AcpiDisable; // 53 - UINT8 S4BiosReq; // 54 - UINT8 PStateCnt; // 55 - UINT32 Pm1aEvtBlk; // 56 - UINT32 Pm1bEvtBlk; // 60 - UINT32 Pm1aCntBlk; // 64 - UINT32 Pm1bCntBlk; // 68 - UINT32 Pm2CntBlk; // 72 - UINT32 PmTmrBlk; // 76 - UINT32 Gpe0Blk; // 80 - UINT32 Gpe1Blk; // 84 - UINT8 Pm1EvtLen; // 88 - UINT8 Pm1CntLen; // 89 - UINT8 PM2CntLen; // 90 - UINT8 PmTmrLen; // 91 - UINT8 Gpe0BlkLen; // 92 - UINT8 Gpe1BlkLen; // 93 - UINT8 Gpe1Base; // 94 - UINT8 CstCnt; // 95 - UINT16 PLvl2Lat; // 96 - UINT16 PLvl3Lat; // 98 - UINT16 FlushSize; // 100 - UINT16 FlushStride; // 102 - UINT8 DutyOffset; // 104 - UINT8 DutyWidth; // 105 - UINT8 DayAlrm; // 106 - UINT8 MonAlrm; // 107 - UINT8 Century; // 108 - UINT16 IapcBootArch; // 109 - UINT8 Reserved2; // 111 - UINT32 Flags; // 112 - UINT32 ResetReg [3]; // 116 - UINT8 ResetValue; // 128 - UINT8 Reserved3 [3]; // 129 - UINT64 XFirmwareCtrl; // 132 - UINT64 XDsdt; // 140 - UINT32 XPm1aEvtBlk [3]; // 148 - UINT32 XPm1bEvtBlk [3]; // 160 - UINT32 XPm1aCntBlk [3]; // 172 - UINT32 XPm1bCntBlk [3]; // 184 - UINT32 XPm2CntBlk [3]; // 196 - UINT32 XPmTmrBlk [3]; // 208 - UINT32 XGpe0Blk [3]; // 220 - UINT32 XGpe1Blk [3]; // 232 -} ACPI_FADT; - - -typedef struct { - UINT32 Signature; - UINT32 Length; - UINT8 Revision; - UINT8 Checksum; - UINT8 OemId[6]; - UINT8 OemTableId[8]; - UINT32 OemRevision; - UINT32 CreatorId; - UINT32 CreatorRevision; - UINT32 Entry[1]; -} ACPI_RSDT; - - -#pragma pack() - - -typedef struct { - UINT32 Signature; - CONST CHAR8 * pTableName; - CONST CHAR16 * pWebPage; -} TABLE_SIGNATURE; - - -CONST TABLE_SIGNATURE mTableId [] = { - { DSDT_SIGNATURE, "DSDT", PAGE_ACPI_DSDT }, - { FADT_SIGNATURE, "FADT", PAGE_ACPI_FADT } -}; - - -/** - Locate the RSDT table - - @returns Table address or NULL if not found - -**/ -CONST ACPI_RSDT * -LocateRsdt ( - VOID - ) -{ - CONST EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER * pRsdp10b; - CONST EFI_ACPI_3_0_ROOT_SYSTEM_DESCRIPTION_POINTER * pRsdp30; - CONST ACPI_RSDT * pRsdt; - EFI_STATUS Status; - - // - // Use for/break instead of goto - // - pRsdt = NULL; - for ( ; ; ) { - // - // Locate the RSDT - // - Status = EfiGetSystemConfigurationTable ( &gEfiAcpiTableGuid, (VOID **)&pRsdp30 ); - if ( !EFI_ERROR ( Status )) { - pRsdt = (ACPI_RSDT *)pRsdp30->RsdtAddress; - } - else { - Status = EfiGetSystemConfigurationTable (&gEfiAcpi10TableGuid, (VOID **)&pRsdp10b ); - if ( EFI_ERROR ( Status )) { - break; - } - pRsdt = (ACPI_RSDT *)pRsdp10b->RsdtAddress; - } - break; - } - - // - // The entry was not found - // - return pRsdt; -} - - -/** - Locate the specified table - - @param [in] Signature Table signature - - @returns Table address or NULL if not found - -**/ -CONST VOID * -LocateTable ( - IN UINT32 Signature - ) -{ - CONST UINT32 * pEnd; - CONST UINT32 * pEntry; - CONST EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER * pRsdp10b; - CONST EFI_ACPI_3_0_ROOT_SYSTEM_DESCRIPTION_POINTER * pRsdp30; - CONST ACPI_RSDT * pRsdt; - CONST UINT32 * pSignature; - EFI_STATUS Status; - - // - // Use for/break instead of goto - // - for ( ; ; ) { - // - // Locate the RSDT - // - Status = EfiGetSystemConfigurationTable ( &gEfiAcpiTableGuid, (VOID **)&pRsdp30 ); - if ( !EFI_ERROR ( Status )) { - pRsdt = (ACPI_RSDT *)pRsdp30->RsdtAddress; - } - else { - Status = EfiGetSystemConfigurationTable (&gEfiAcpi10TableGuid, (VOID **)&pRsdp10b ); - if ( EFI_ERROR ( Status )) { - break; - } - pRsdt = (ACPI_RSDT *)pRsdp10b->RsdtAddress; - } - - // - // Walk the list of entries - // - pEntry = &pRsdt->Entry [ 0 ]; - pEnd = &pEntry [(( pRsdt->Length - sizeof ( *pRsdt )) >> 2 ) + 1 ]; - while ( pEnd > pEntry ) { - // - // The entry is actually a 32-bit physical table address - // The first entry in the table is the 32-bit table signature - // - pSignature = (UINT32 *)*pEntry; - if ( *pSignature == Signature ) { - return (CONST VOID *) *pEntry; - } - - // - // Set the next entry - // - pEntry++; - } - break; - } - - // - // The entry was not found - // - return NULL; -} - - -/** - Display a row containing a hex value - - @param [in] SocketFD The socket's file descriptor to add to the list. - @param [in] pPort The WSDT_PORT structure address - @param [in] pName Address of a zero terminated name string - @param [in] Length Length in bytes - @param [in] pChar Address of the first character - - @retval EFI_SUCCESS The request was successfully processed - -**/ -EFI_STATUS -RowAnsiArray ( - IN int SocketFD, - IN WSDT_PORT * pPort, - IN CONST CHAR8 * pName, - IN UINTN Length, - IN CONST CHAR8 * pChar - ) -{ - CONST CHAR8 * pData; - CONST CHAR8 * pEnd; - EFI_STATUS Status; - - DBG_ENTER ( ); - - // - // Use for/break instead of goto - // - for ( ; ; ) { - // - // Start the row - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "" ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = HttpSendAnsiString ( SocketFD, - pPort, - pName ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = HttpSendAnsiString ( SocketFD, - pPort, - "" ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the characters - // - pData = pChar; - pEnd = &pChar [ Length ]; - while ( pEnd > pData ) { - Status = HttpSendCharacter ( SocketFD, - pPort, - *pData++, - " " ); - if ( EFI_ERROR ( Status )) { - break; - } - } - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the byte values - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "
0x" ); - if ( EFI_ERROR ( Status )) { - break; - } - pData = pChar; - while ( pEnd > pData ) { - Status = HttpSendHexBits ( SocketFD, - pPort, - 8, - *pData++ ); - if ( EFI_ERROR ( Status )) { - break; - } - if ( pEnd > pData ) { - Status = HttpSendAnsiString ( SocketFD, - pPort, - " 0x" ); - if ( EFI_ERROR ( Status )) { - break; - } - } - } - - // - // Terminate the row - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "\r\n" ); - break; - } - - // - // Return the operation status - // - DBG_EXIT_STATUS ( Status ); - return Status; -} - - -/** - Format a row with a list of bytes - - @param [in] SocketFD The socket's file descriptor to add to the list. - @param [in] pPort The WSDT_PORT structure address - @param [in] pName Zero terminated name string - @param [in] ByteCount The number of bytes to display - @param [in] pData Address of the byte array - - @retval EFI_SUCCESS The request was successfully processed - -**/ -EFI_STATUS -RowBytes ( - IN int SocketFD, - IN WSDT_PORT * pPort, - IN CHAR8 * pName, - IN UINTN ByteCount, - IN CONST UINT8 * pData - ) -{ - CONST UINT8 * pEnd; - EFI_STATUS Status; - - // - // Use for/break instead of goto - // - for ( ; ; ) { - // - // Start the row - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "" ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the field name - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - pName ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the field value - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "0x" ); - if ( EFI_ERROR ( Status )) { - break; - } - pEnd = &pData [ ByteCount ]; - while ( pEnd > pData ) { - Status = HttpSendHexBits ( SocketFD, - pPort, - 8, - *pData++ ); - if ( EFI_ERROR ( Status )) { - break; - } - if ( pEnd > pData ) { - Status = HttpSendAnsiString ( SocketFD, - pPort, - " 0x" ); - if ( EFI_ERROR ( Status )) { - break; - } - } - } - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Terminate the row - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "\r\n" ); - break; - } - - // - // Return the operation status - // - return Status; -} - - -/** - Format a row with a list of bytes - - @param [in] SocketFD The socket's file descriptor to add to the list. - @param [in] pPort The WSDT_PORT structure address - @param [in] pName Zero terminated name string - @param [in] ByteCount The number of bytes to display - @param [in] pData Address of the byte array - - @retval EFI_SUCCESS The request was successfully processed - -**/ -EFI_STATUS -RowDump ( - IN int SocketFD, - IN WSDT_PORT * pPort, - IN CHAR8 * pName, - IN UINTN ByteCount, - IN CONST UINT8 * pData - ) -{ - EFI_STATUS Status; - - // - // Use for/break instead of goto - // - for ( ; ; ) { - // - // Start the row - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "" ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the field name - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - pName ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Start the field value - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "" ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Dump the buffer - // - Status = HttpSendDump ( SocketFD, - pPort, - ByteCount, - pData ); - - // - // Terminate the field value and row - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "\r\n" ); - break; - } - - // - // Return the operation status - // - return Status; -} - - -/** - Format a row with a general address - - @param [in] SocketFD The socket's file descriptor to add to the list. - @param [in] pPort The WSDT_PORT structure address - @param [in] pName Zero terminated name string - @param [in] pAddr Address of the general address buffer - @param [in] pWebPage Zero terminated web page address - - @retval EFI_SUCCESS The request was successfully processed - -**/ -EFI_STATUS -RowGenericAddress ( - IN int SocketFD, - IN WSDT_PORT * pPort, - IN CHAR8 * pName, - IN CONST UINT32 * pAddr, - IN CONST CHAR16 * pWebPage - ) -{ - CONST GENERIC_ADDRESS * pGenericAddress; - EFI_STATUS Status; - - // - // Use for/break instead of goto - // - for ( ; ; ) { - // - // Start the row - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "" ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the field name - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - pName ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the field value - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "" ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Determine the type of address - // - pGenericAddress = (CONST GENERIC_ADDRESS *)pAddr; - if ( 0 == pGenericAddress->AddressSpaceId ) { - Status = HttpSendAnsiString ( SocketFD, pPort, "System Memory" ); - } - else if ( 1 == pGenericAddress->AddressSpaceId ) { - Status = HttpSendAnsiString ( SocketFD, pPort, "I/O Space" ); - } - else if ( 2 == pGenericAddress->AddressSpaceId ) { - Status = HttpSendAnsiString ( SocketFD, pPort, "PCI Configuration Space" ); - } - else if ( 3 == pGenericAddress->AddressSpaceId ) { - Status = HttpSendAnsiString ( SocketFD, pPort, "Embedded Controller" ); - } - else if ( 4 == pGenericAddress->AddressSpaceId ) { - Status = HttpSendAnsiString ( SocketFD, pPort, "SMBus" ); - } - else if ( 0x7f == pGenericAddress->AddressSpaceId ) { - Status = HttpSendAnsiString ( SocketFD, pPort, "Functional Fixed Hardware" ); - } - else if (( 0xc0 <= pGenericAddress->AddressSpaceId ) - && ( 0xff >= pGenericAddress->AddressSpaceId )) { - Status = HttpSendAnsiString ( SocketFD, pPort, "OEM Defined" ); - } - else { - Status = HttpSendAnsiString ( SocketFD, pPort, "Reserved" ); - } - if ( EFI_ERROR ( Status )) { - break; - } - Status = HttpSendAnsiString ( SocketFD, - pPort, - "
Register Bit Width: " ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = HttpSendValue ( SocketFD, - pPort, - pGenericAddress->RegisterBitWidth ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = HttpSendAnsiString ( SocketFD, - pPort, - "
Register Bit Offset: " ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = HttpSendHexValue ( SocketFD, - pPort, - pGenericAddress->RegisterBitOffset ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = HttpSendAnsiString ( SocketFD, - pPort, - "
Access Size: " ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = HttpSendValue ( SocketFD, - pPort, - pGenericAddress->AccessSize ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = HttpSendAnsiString ( SocketFD, - pPort, - "
Address: " ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Add the web-page link if necessary - // - if ( NULL != pWebPage ) { - Status = HttpSendAnsiString ( SocketFD, - pPort, - "" ); - if ( EFI_ERROR ( Status )) { - break; - } - } - - // - // Display the address - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "0x" ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = HttpSendHexBits ( SocketFD, - pPort, - 64, - pGenericAddress->Address ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Finish the web-page link if necessary - // - if ( NULL != pWebPage ) { - Status = HttpSendAnsiString ( SocketFD, - pPort, - "" ); - if ( EFI_ERROR ( Status )) { - break; - } - } - - // - // Terminate the row - // - Status = HttpSendAnsiString ( SocketFD, - pPort, - "\r\n" ); - break; - } - - // - // Return the operation status - // - return Status; -} - - -/** - Translate a table address into a web page - - @param [in] pSignature Address of the table signature - @param [out] ppTableName Address to receive the table name address - - @returns Zero terminated web page address or NULL if not found - -**/ -CONST CHAR16 * -SignatureLookup ( - IN UINT32 * pSignature, - OUT CONST CHAR8 ** ppTableName - ) -{ - CONST TABLE_SIGNATURE * pTableId; - CONST TABLE_SIGNATURE * pEnd; - UINT32 Signature; - - // - // Walk the list of tables - // - Signature = *pSignature; - pTableId = &mTableId [ 0 ]; - pEnd = &pTableId [ sizeof ( mTableId ) / sizeof ( mTableId [ 0 ])]; - while ( pEnd > pTableId ) { - // - // Attempt to locate the table signature - // - if ( pTableId->Signature == Signature ) { - // - // The signature was found - // Return the web page - // - *ppTableName = pTableId->pTableName; - return pTableId->pWebPage; - } - - // - // Set the next table - // - pTableId += 1; - } - - // - // The table was not found - // - *ppTableName = (CONST CHAR8 *)pSignature; - return NULL; -} - - -/** - Respond with the ACPI DSDT table - - @param [in] SocketFD The socket's file descriptor to add to the list. - @param [in] pPort The WSDT_PORT structure address - @param [out] pbDone Address to receive the request completion status - - @retval EFI_SUCCESS The request was successfully processed - -**/ -EFI_STATUS -AcpiDsdtPage ( - IN int SocketFD, - IN WSDT_PORT * pPort, - OUT BOOLEAN * pbDone - ) -{ - CONST ACPI_DSDT * pDsdt; - CONST ACPI_FADT * pFadt; - EFI_STATUS Status; - - DBG_ENTER ( ); - - // - // Send the DADT page - // - for ( ; ; ) { - // - // Locate the DADT - // - pFadt = (ACPI_FADT *)LocateTable ( FADT_SIGNATURE ); - if ( NULL == pFadt ) { - Status = EFI_NOT_FOUND; - break; - } - pDsdt = (VOID *)pFadt->XDsdt; - - // - // Send the page and table header - // - Status = TableHeader ( SocketFD, pPort, L"DSDT - Differentiated System Description Table", pDsdt ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the DSDT header - // - Status = RowAnsiArray ( SocketFD, - pPort, - "Signature", - sizeof ( pDsdt->Signature ), - (CHAR8 *)&pDsdt->Signature ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "Length", - pDsdt->Length ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "Revision", - pDsdt->Revision ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Checksum", - pDsdt->Checksum, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowAnsiArray ( SocketFD, - pPort, - "OEMID", - sizeof ( pDsdt->OemId ), - &pDsdt->OemId [ 0 ]); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowAnsiArray ( SocketFD, - pPort, - "OEM Table ID", - sizeof ( pDsdt->OemTableId ), - &pDsdt->OemTableId [ 0 ]); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowRevision ( SocketFD, - pPort, - "OEM Revision", - pDsdt->OemRevision ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowAnsiArray ( SocketFD, - pPort, - "Creator ID", - sizeof ( pDsdt->CreatorId ), - (CHAR8 *)&pDsdt->CreatorId ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowRevision ( SocketFD, - pPort, - "Creator Revision", - pDsdt->CreatorRevision ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the data from the DSDT - // - Status = RowDump ( SocketFD, - pPort, - "Definition Block", - pDsdt->Length - sizeof ( *pDsdt ) + 1, - &pDsdt->DefinitionBlock[0]); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Build the table trailer - // - Status = TableTrailer ( SocketFD, - pPort, - pbDone ); - break; - } - - // - // Return the operation status - // - DBG_EXIT_STATUS ( Status ); - return Status; -} - - -/** - Respond with the ACPI FADT table - - @param [in] SocketFD The socket's file descriptor to add to the list. - @param [in] pPort The WSDT_PORT structure address - @param [out] pbDone Address to receive the request completion status - - @retval EFI_SUCCESS The request was successfully processed - -**/ -EFI_STATUS -AcpiFadtPage ( - IN int SocketFD, - IN WSDT_PORT * pPort, - OUT BOOLEAN * pbDone - ) -{ - CONST ACPI_FADT * pFadt; - EFI_STATUS Status; - - DBG_ENTER ( ); - - // - // Send the FADT page - // - for ( ; ; ) { - // - // Locate the FADT - // - pFadt = (ACPI_FADT *)LocateTable ( FADT_SIGNATURE ); - if ( NULL == pFadt ) { - Status = EFI_NOT_FOUND; - break; - } - - // - // Send the page and table header - // - Status = TableHeader ( SocketFD, pPort, L"FADT - Fixed ACPI Description Table", pFadt ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the FSDT header - // - Status = RowAnsiArray ( SocketFD, - pPort, - "Signature", - sizeof ( pFadt->Signature ), - (CHAR8 *)&pFadt->Signature ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "Length", - pFadt->Length ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "Revision", - pFadt->Revision ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Checksum", - pFadt->Checksum, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowAnsiArray ( SocketFD, - pPort, - "OEMID", - sizeof ( pFadt->OemId ), - &pFadt->OemId [ 0 ]); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowAnsiArray ( SocketFD, - pPort, - "OEM Table ID", - sizeof ( pFadt->OemTableId ), - &pFadt->OemTableId [ 0 ]); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowRevision ( SocketFD, - pPort, - "OEM Revision", - pFadt->OemRevision ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowAnsiArray ( SocketFD, - pPort, - "Creator ID", - sizeof ( pFadt->CreatorId ), - (CHAR8 *)&pFadt->CreatorId ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowRevision ( SocketFD, - pPort, - "Creator Revision", - pFadt->CreatorRevision ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the data from the FADT - // - Status = RowPointer ( SocketFD, - pPort, - "FIRMWARE_CTRL", - (CONST VOID *)pFadt->FirmwareCtrl, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowPointer ( SocketFD, - pPort, - "DSDT", - (CONST VOID *)pFadt->DSDT, - ( pFadt->DSDT == pFadt->XDsdt ) ? PAGE_ACPI_DSDT : NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Reserved", - pFadt->Reserved, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Preferred_PM_Profile", - pFadt->PreferredPmProfile, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "SCI_INT", - pFadt->SciInt, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "SMI_CMD", - pFadt->SmiCmd, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "ACPI_ENABLE", - pFadt->AcpiEnable, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "ACPI_DISABLE", - pFadt->AcpiDisable, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "S4BIOS_REQ", - pFadt->S4BiosReq, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "PSTATE_CNT", - pFadt->PStateCnt, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "PM1a_EVT_BLK", - pFadt->Pm1aEvtBlk, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "PM1b_EVT_BLK", - pFadt->Pm1bEvtBlk, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "PM1a_CNT_BLK", - pFadt->Pm1aCntBlk, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "PM1b_CNT_BLK", - pFadt->Pm1bCntBlk, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "PM2_CNT_BLK", - pFadt->Pm2CntBlk, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "PM_TMR_BLK", - pFadt->PmTmrBlk, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - - Status = RowHexValue ( SocketFD, - pPort, - "GPE0_BLK", - pFadt->Gpe0Blk, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "GPE1_BLK", - pFadt->Gpe1Blk, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "PM1_EVT_LEN", - pFadt->Pm1EvtLen ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "PM1_CNT_LEN", - pFadt->Pm1CntLen ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "PM2_CNT_LEN", - pFadt->PM2CntLen ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "PM_TMR_LEN", - pFadt->PmTmrLen ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "GPE0_BLK_LEN", - pFadt->Gpe0BlkLen ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "GPE1_BLK_LEN", - pFadt->Gpe1BlkLen ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "GPE1_BASE", - pFadt->Gpe1Base, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "CST_CNT", - pFadt->CstCnt ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "P_LVL2_LAT", - pFadt->PLvl2Lat, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "P_LVL3_LAT", - pFadt->PLvl3Lat, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "FLUSH_SIZE", - pFadt->FlushSize ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "FLUSH_Stride", - pFadt->FlushStride ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "DUTY_OFFSET", - pFadt->DutyOffset, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "DUTY_WIDTH", - pFadt->DutyWidth, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "DAY_ALRM", - pFadt->DayAlrm, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "MON_ALRM", - pFadt->MonAlrm, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "CENTURY", - pFadt->Century, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "IAPC_BOOT_ARCH", - pFadt->IapcBootArch, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Reserved", - pFadt->Reserved2, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Flags", - pFadt->Flags, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowGenericAddress ( SocketFD, - pPort, - "RESET_REG", - &pFadt->ResetReg[0], - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "RESET_VALUE", - pFadt->ResetValue, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Reserved", - pFadt->Reserved3[0], - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Reserved", - pFadt->Reserved3[1], - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Reserved", - pFadt->Reserved3[2], - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "X_FIRMWARE_CTRL", - pFadt->XFirmwareCtrl, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "X_DSDT", - pFadt->XDsdt, - PAGE_ACPI_DSDT ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowGenericAddress ( SocketFD, - pPort, - "X_PM1a_EVT_BLK", - &pFadt->XPm1aEvtBlk[0], - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowGenericAddress ( SocketFD, - pPort, - "X_PM1b_EVT_BLK", - &pFadt->XPm1bEvtBlk[0], - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowGenericAddress ( SocketFD, - pPort, - "X_PM1a_CNT_BLK", - &pFadt->XPm1aCntBlk[0], - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowGenericAddress ( SocketFD, - pPort, - "X_PM1b_CNT_BLK", - &pFadt->XPm1bCntBlk[0], - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowGenericAddress ( SocketFD, - pPort, - "X_PM2_CNT_BLK", - &pFadt->XPm2CntBlk[0], - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowGenericAddress ( SocketFD, - pPort, - "X_PM_TMR_BLK", - &pFadt->XPmTmrBlk[0], - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowGenericAddress ( SocketFD, - pPort, - "X_GPE0_BLK", - &pFadt->XGpe0Blk[0], - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowGenericAddress ( SocketFD, - pPort, - "X_GPE1_BLK", - &pFadt->XGpe1Blk[0], - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Build the table trailer - // - Status = TableTrailer ( SocketFD, - pPort, - pbDone ); - break; - } - - // - // Return the operation status - // - DBG_EXIT_STATUS ( Status ); - return Status; -} - - -/** - Respond with the ACPI RSDP 1.0b table - - @param [in] SocketFD The socket's file descriptor to add to the list. - @param [in] pPort The WSDT_PORT structure address - @param [out] pbDone Address to receive the request completion status - - @retval EFI_SUCCESS The request was successfully processed - -**/ -EFI_STATUS -AcpiRsdp10Page ( - IN int SocketFD, - IN WSDT_PORT * pPort, - OUT BOOLEAN * pbDone - ) -{ - CONST EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER * pRsdp10b; - EFI_STATUS Status; - - DBG_ENTER ( ); - - // - // Send the RSDP page - // - for ( ; ; ) { - // - // Locate the RSDP - // - Status = EfiGetSystemConfigurationTable ( &gEfiAcpi10TableGuid, (VOID **) &pRsdp10b ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Send the page and table header - // - Status = TableHeader ( SocketFD, pPort, L"RSDP - ACPI 1.0b Root System Description Pointer", pRsdp10b ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the RSDP - // - Status = RowAnsiArray ( SocketFD, - pPort, - "Signature", - sizeof ( pRsdp10b->Signature ), - (CHAR8 *)&pRsdp10b->Signature ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Checksum", - pRsdp10b->Checksum, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowAnsiArray ( SocketFD, - pPort, - "OemId", - sizeof ( pRsdp10b->OemId ), - &pRsdp10b->OemId [ 0 ]); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Reserved", - pRsdp10b->Reserved, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowPointer ( SocketFD, - pPort, - "RsdtAddress", - (VOID *)pRsdp10b->RsdtAddress, - PAGE_ACPI_RSDT ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Build the table trailer - // - Status = TableTrailer ( SocketFD, - pPort, - pbDone ); - break; - } - - // - // Return the operation status - // - DBG_EXIT_STATUS ( Status ); - return Status; -} - - -/** - Respond with the ACPI RSDP 3.0 table - - @param [in] SocketFD The socket's file descriptor to add to the list. - @param [in] pPort The WSDT_PORT structure address - @param [out] pbDone Address to receive the request completion status - - @retval EFI_SUCCESS The request was successfully processed - -**/ -EFI_STATUS -AcpiRsdp30Page ( - IN int SocketFD, - IN WSDT_PORT * pPort, - OUT BOOLEAN * pbDone - ) -{ - CONST EFI_ACPI_3_0_ROOT_SYSTEM_DESCRIPTION_POINTER * pRsdp30; - EFI_STATUS Status; - - DBG_ENTER ( ); - - // - // Send the RSDP page - // - for ( ; ; ) { - // - // Locate the RSDP - // - Status = EfiGetSystemConfigurationTable ( &gEfiAcpiTableGuid, (VOID **) &pRsdp30 ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Send the page and table header - // - Status = TableHeader ( SocketFD, pPort, L"RSDP - ACPI 3.0 Root System Description Pointer", pRsdp30 ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the RSDP - // - Status = RowAnsiArray ( SocketFD, - pPort, - "Signature", - sizeof ( pRsdp30->Signature ), - (CHAR8 *)&pRsdp30->Signature ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Checksum", - pRsdp30->Checksum, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowAnsiArray ( SocketFD, - pPort, - "OemId", - sizeof ( pRsdp30->OemId ), - &pRsdp30->OemId [ 0 ]); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Revision", - pRsdp30->Revision, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowPointer ( SocketFD, - pPort, - "RsdtAddress", - (VOID *)pRsdp30->RsdtAddress, - PAGE_ACPI_RSDT ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "Length", - pRsdp30->Length ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowPointer ( SocketFD, - pPort, - "XsdtAddress", - (VOID *)pRsdp30->XsdtAddress, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "ExtendedChecksum", - pRsdp30->ExtendedChecksum, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowBytes ( SocketFD, - pPort, - "Reserved", - sizeof ( pRsdp30->Reserved ), - &pRsdp30->Reserved [ 0 ]); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Build the table trailer - // - Status = TableTrailer ( SocketFD, - pPort, - pbDone ); - break; - } - - // - // Return the operation status - // - DBG_EXIT_STATUS ( Status ); - return Status; -} - - -/** - Respond with the ACPI RSDT table - - @param [in] SocketFD The socket's file descriptor to add to the list. - @param [in] pPort The WSDT_PORT structure address - @param [out] pbDone Address to receive the request completion status - - @retval EFI_SUCCESS The request was successfully processed - -**/ -EFI_STATUS -AcpiRsdtPage ( - IN int SocketFD, - IN WSDT_PORT * pPort, - OUT BOOLEAN * pbDone - ) -{ - CONST UINT32 * pEnd; - CONST UINT32 * pEntry; - CONST ACPI_RSDT * pRsdt; - CONST CHAR8 * pTableName; - CONST CHAR16 * pWebPage; - EFI_STATUS Status; - UINT32 TableName [ 2 ]; - - DBG_ENTER ( ); - - // - // Send the RSDT page - // - for ( ; ; ) { - // - // Locate the RSDT - // - pRsdt = LocateRsdt ( ); - if ( NULL == pRsdt ) { - Status = EFI_NOT_FOUND; - break; - } - - // - // Send the page and table header - // - Status = TableHeader ( SocketFD, pPort, L"RSDT - ACPI Root System Description Table", pRsdt ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Display the RSDT - // - Status = RowAnsiArray ( SocketFD, - pPort, - "Signature", - sizeof ( pRsdt->Signature ), - (CHAR8 *)&pRsdt->Signature ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "Length", - pRsdt->Length ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowDecimalValue ( SocketFD, - pPort, - "Revision", - pRsdt->Revision ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowHexValue ( SocketFD, - pPort, - "Checksum", - pRsdt->Checksum, - NULL ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowAnsiArray ( SocketFD, - pPort, - "OEMID", - sizeof ( pRsdt->OemId ), - &pRsdt->OemId [ 0 ]); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowAnsiArray ( SocketFD, - pPort, - "OEM Table ID", - sizeof ( pRsdt->OemTableId ), - &pRsdt->OemTableId [ 0 ]); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowRevision ( SocketFD, - pPort, - "OEM Revision", - pRsdt->OemRevision ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowAnsiArray ( SocketFD, - pPort, - "Creator ID", - sizeof ( pRsdt->CreatorId ), - (CHAR8 *)&pRsdt->CreatorId ); - if ( EFI_ERROR ( Status )) { - break; - } - Status = RowRevision ( SocketFD, - pPort, - "Creator Revision", - pRsdt->CreatorRevision ); - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Walk the list of entries - // - pEntry = &pRsdt->Entry [ 0 ]; - pEnd = &pEntry [(( pRsdt->Length - sizeof ( *pRsdt )) >> 2 ) + 1 ]; - TableName [ 1 ] = 0; - while ( pEnd > pEntry ) { - // - // The entry is actually a 32-bit physical table address - // The first entry in the table is the 32-bit table signature - // - TableName [ 0 ] = *(UINT32 *)*pEntry; - pWebPage = SignatureLookup ( &TableName [ 0 ], &pTableName ); - - // - // Display the table address - // - Status = RowPointer ( SocketFD, - pPort, - pTableName, - (VOID *)*pEntry, - pWebPage ); - if ( EFI_ERROR ( Status )) { - break; - } - pEntry++; - } - if ( EFI_ERROR ( Status )) { - break; - } - - // - // Build the table trailer - // - Status = TableTrailer ( SocketFD, - pPort, - pbDone ); - break; - } - - // - // Return the operation status - // - DBG_EXIT_STATUS ( Status ); - return Status; -} - - +/*++ + This file contains an 'Intel UEFI Application' 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 +--*/ +/*++ + +Copyright (c) 2011 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. + +--*/ + +/** @file + Display the runtime services table + +**/ + +#include +#include +#include +#include + +#pragma warning ( disable : 4305 ) + +// +// Ensure proper structure formats +// +#pragma pack(1) + +typedef struct { + UINT8 AddressSpaceId; + UINT8 RegisterBitWidth; + UINT8 RegisterBitOffset; + UINT8 AccessSize; + UINT64 Address; +} GENERIC_ADDRESS; + + +typedef struct { + UINT32 Signature; // 0 + UINT32 Length; // 4 + UINT8 Revision; // 8 + UINT8 Checksum; // 9 + UINT8 OemId[6]; // 10 + UINT8 OemTableId[8]; // 16 + UINT32 OemRevision; // 24 + UINT32 CreatorId; // 28 + UINT32 CreatorRevision; // 32 + UINT8 DefinitionBlock[1]; // 36 +} ACPI_DSDT; + + +typedef struct { + UINT32 Signature; // 0 + UINT32 Length; // 4 + UINT8 Revision; // 8 + UINT8 Checksum; // 9 + UINT8 OemId[6]; // 10 + UINT8 OemTableId[8]; // 16 + UINT32 OemRevision; // 24 + UINT32 CreatorId; // 28 + UINT32 CreatorRevision; // 32 + UINT32 FirmwareCtrl; // 36 + UINT32 DSDT; // 40 + UINT8 Reserved; // 44 + UINT8 PreferredPmProfile; // 45 + UINT16 SciInt; // 46 + UINT32 SmiCmd; // 48 + UINT8 AcpiEnable; // 52 + UINT8 AcpiDisable; // 53 + UINT8 S4BiosReq; // 54 + UINT8 PStateCnt; // 55 + UINT32 Pm1aEvtBlk; // 56 + UINT32 Pm1bEvtBlk; // 60 + UINT32 Pm1aCntBlk; // 64 + UINT32 Pm1bCntBlk; // 68 + UINT32 Pm2CntBlk; // 72 + UINT32 PmTmrBlk; // 76 + UINT32 Gpe0Blk; // 80 + UINT32 Gpe1Blk; // 84 + UINT8 Pm1EvtLen; // 88 + UINT8 Pm1CntLen; // 89 + UINT8 PM2CntLen; // 90 + UINT8 PmTmrLen; // 91 + UINT8 Gpe0BlkLen; // 92 + UINT8 Gpe1BlkLen; // 93 + UINT8 Gpe1Base; // 94 + UINT8 CstCnt; // 95 + UINT16 PLvl2Lat; // 96 + UINT16 PLvl3Lat; // 98 + UINT16 FlushSize; // 100 + UINT16 FlushStride; // 102 + UINT8 DutyOffset; // 104 + UINT8 DutyWidth; // 105 + UINT8 DayAlrm; // 106 + UINT8 MonAlrm; // 107 + UINT8 Century; // 108 + UINT16 IapcBootArch; // 109 + UINT8 Reserved2; // 111 + UINT32 Flags; // 112 + UINT32 ResetReg [3]; // 116 + UINT8 ResetValue; // 128 + UINT8 Reserved3 [3]; // 129 + UINT64 XFirmwareCtrl; // 132 + UINT64 XDsdt; // 140 + UINT32 XPm1aEvtBlk [3]; // 148 + UINT32 XPm1bEvtBlk [3]; // 160 + UINT32 XPm1aCntBlk [3]; // 172 + UINT32 XPm1bCntBlk [3]; // 184 + UINT32 XPm2CntBlk [3]; // 196 + UINT32 XPmTmrBlk [3]; // 208 + UINT32 XGpe0Blk [3]; // 220 + UINT32 XGpe1Blk [3]; // 232 +} ACPI_FADT; + + +typedef struct { + UINT32 Signature; + UINT32 Length; + UINT8 Revision; + UINT8 Checksum; + UINT8 OemId[6]; + UINT8 OemTableId[8]; + UINT32 OemRevision; + UINT32 CreatorId; + UINT32 CreatorRevision; + UINT32 Entry[1]; +} ACPI_RSDT; + + +#pragma pack() + + +typedef struct { + UINT32 Signature; + CONST CHAR8 * pTableName; + CONST CHAR16 * pWebPage; +} TABLE_SIGNATURE; + + +CONST TABLE_SIGNATURE mTableId [] = { + { DSDT_SIGNATURE, "DSDT", PAGE_ACPI_DSDT }, + { FADT_SIGNATURE, "FADT", PAGE_ACPI_FADT } +}; + + +/** + Locate the RSDT table + + @return Table address or NULL if not found + +**/ +CONST ACPI_RSDT * +LocateRsdt ( + VOID + ) +{ + CONST EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER * pRsdp10b; + CONST EFI_ACPI_3_0_ROOT_SYSTEM_DESCRIPTION_POINTER * pRsdp30; + CONST ACPI_RSDT * pRsdt; + EFI_STATUS Status; + + // + // Use for/break instead of goto + // + pRsdt = NULL; + for ( ; ; ) { + // + // Locate the RSDT + // + Status = EfiGetSystemConfigurationTable ( &gEfiAcpiTableGuid, (VOID **)&pRsdp30 ); + if ( !EFI_ERROR ( Status )) { + pRsdt = (ACPI_RSDT *)pRsdp30->RsdtAddress; + } + else { + Status = EfiGetSystemConfigurationTable (&gEfiAcpi10TableGuid, (VOID **)&pRsdp10b ); + if ( EFI_ERROR ( Status )) { + break; + } + pRsdt = (ACPI_RSDT *)pRsdp10b->RsdtAddress; + } + break; + } + + // + // The entry was not found + // + return pRsdt; +} + + +/** + Locate the specified table + + @param [in] Signature Table signature + + @return Table address or NULL if not found + +**/ +CONST VOID * +LocateTable ( + IN UINT32 Signature + ) +{ + CONST UINT32 * pEnd; + CONST UINT32 * pEntry; + CONST EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER * pRsdp10b; + CONST EFI_ACPI_3_0_ROOT_SYSTEM_DESCRIPTION_POINTER * pRsdp30; + CONST ACPI_RSDT * pRsdt; + CONST UINT32 * pSignature; + EFI_STATUS Status; + + // + // Use for/break instead of goto + // + for ( ; ; ) { + // + // Locate the RSDT + // + Status = EfiGetSystemConfigurationTable ( &gEfiAcpiTableGuid, (VOID **)&pRsdp30 ); + if ( !EFI_ERROR ( Status )) { + pRsdt = (ACPI_RSDT *)pRsdp30->RsdtAddress; + } + else { + Status = EfiGetSystemConfigurationTable (&gEfiAcpi10TableGuid, (VOID **)&pRsdp10b ); + if ( EFI_ERROR ( Status )) { + break; + } + pRsdt = (ACPI_RSDT *)pRsdp10b->RsdtAddress; + } + + // + // Walk the list of entries + // + pEntry = &pRsdt->Entry [ 0 ]; + pEnd = &pEntry [(( pRsdt->Length - sizeof ( *pRsdt )) >> 2 ) + 1 ]; + while ( pEnd > pEntry ) { + // + // The entry is actually a 32-bit physical table address + // The first entry in the table is the 32-bit table signature + // + pSignature = (UINT32 *)*pEntry; + if ( *pSignature == Signature ) { + return (CONST VOID *) *pEntry; + } + + // + // Set the next entry + // + pEntry++; + } + break; + } + + // + // The entry was not found + // + return NULL; +} + + +/** + Display a row containing a hex value + + @param [in] SocketFD The socket's file descriptor to add to the list. + @param [in] pPort The WSDT_PORT structure address + @param [in] pName Address of a zero terminated name string + @param [in] Length Length in bytes + @param [in] pChar Address of the first character + + @retval EFI_SUCCESS The request was successfully processed + +**/ +EFI_STATUS +RowAnsiArray ( + IN int SocketFD, + IN WSDT_PORT * pPort, + IN CONST CHAR8 * pName, + IN UINTN Length, + IN CONST CHAR8 * pChar + ) +{ + CONST CHAR8 * pData; + CONST CHAR8 * pEnd; + EFI_STATUS Status; + + DBG_ENTER ( ); + + // + // Use for/break instead of goto + // + for ( ; ; ) { + // + // Start the row + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "" ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = HttpSendAnsiString ( SocketFD, + pPort, + pName ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = HttpSendAnsiString ( SocketFD, + pPort, + "" ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the characters + // + pData = pChar; + pEnd = &pChar [ Length ]; + while ( pEnd > pData ) { + Status = HttpSendCharacter ( SocketFD, + pPort, + *pData++, + " " ); + if ( EFI_ERROR ( Status )) { + break; + } + } + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the byte values + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "
0x" ); + if ( EFI_ERROR ( Status )) { + break; + } + pData = pChar; + while ( pEnd > pData ) { + Status = HttpSendHexBits ( SocketFD, + pPort, + 8, + *pData++ ); + if ( EFI_ERROR ( Status )) { + break; + } + if ( pEnd > pData ) { + Status = HttpSendAnsiString ( SocketFD, + pPort, + " 0x" ); + if ( EFI_ERROR ( Status )) { + break; + } + } + } + + // + // Terminate the row + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "\r\n" ); + break; + } + + // + // Return the operation status + // + DBG_EXIT_STATUS ( Status ); + return Status; +} + + +/** + Format a row with a list of bytes + + @param [in] SocketFD The socket's file descriptor to add to the list. + @param [in] pPort The WSDT_PORT structure address + @param [in] pName Zero terminated name string + @param [in] ByteCount The number of bytes to display + @param [in] pData Address of the byte array + + @retval EFI_SUCCESS The request was successfully processed + +**/ +EFI_STATUS +RowBytes ( + IN int SocketFD, + IN WSDT_PORT * pPort, + IN CHAR8 * pName, + IN UINTN ByteCount, + IN CONST UINT8 * pData + ) +{ + CONST UINT8 * pEnd; + EFI_STATUS Status; + + // + // Use for/break instead of goto + // + for ( ; ; ) { + // + // Start the row + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "" ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the field name + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + pName ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the field value + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "0x" ); + if ( EFI_ERROR ( Status )) { + break; + } + pEnd = &pData [ ByteCount ]; + while ( pEnd > pData ) { + Status = HttpSendHexBits ( SocketFD, + pPort, + 8, + *pData++ ); + if ( EFI_ERROR ( Status )) { + break; + } + if ( pEnd > pData ) { + Status = HttpSendAnsiString ( SocketFD, + pPort, + " 0x" ); + if ( EFI_ERROR ( Status )) { + break; + } + } + } + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Terminate the row + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "\r\n" ); + break; + } + + // + // Return the operation status + // + return Status; +} + + +/** + Format a row with a list of bytes + + @param [in] SocketFD The socket's file descriptor to add to the list. + @param [in] pPort The WSDT_PORT structure address + @param [in] pName Zero terminated name string + @param [in] ByteCount The number of bytes to display + @param [in] pData Address of the byte array + + @retval EFI_SUCCESS The request was successfully processed + +**/ +EFI_STATUS +RowDump ( + IN int SocketFD, + IN WSDT_PORT * pPort, + IN CHAR8 * pName, + IN UINTN ByteCount, + IN CONST UINT8 * pData + ) +{ + EFI_STATUS Status; + + // + // Use for/break instead of goto + // + for ( ; ; ) { + // + // Start the row + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "" ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the field name + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + pName ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Start the field value + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "" ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Dump the buffer + // + Status = HttpSendDump ( SocketFD, + pPort, + ByteCount, + pData ); + + // + // Terminate the field value and row + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "\r\n" ); + break; + } + + // + // Return the operation status + // + return Status; +} + + +/** + Format a row with a general address + + @param [in] SocketFD The socket's file descriptor to add to the list. + @param [in] pPort The WSDT_PORT structure address + @param [in] pName Zero terminated name string + @param [in] pAddr Address of the general address buffer + @param [in] pWebPage Zero terminated web page address + + @retval EFI_SUCCESS The request was successfully processed + +**/ +EFI_STATUS +RowGenericAddress ( + IN int SocketFD, + IN WSDT_PORT * pPort, + IN CHAR8 * pName, + IN CONST UINT32 * pAddr, + IN CONST CHAR16 * pWebPage + ) +{ + CONST GENERIC_ADDRESS * pGenericAddress; + EFI_STATUS Status; + + // + // Use for/break instead of goto + // + for ( ; ; ) { + // + // Start the row + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "" ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the field name + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + pName ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the field value + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "" ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Determine the type of address + // + pGenericAddress = (CONST GENERIC_ADDRESS *)pAddr; + if ( 0 == pGenericAddress->AddressSpaceId ) { + Status = HttpSendAnsiString ( SocketFD, pPort, "System Memory" ); + } + else if ( 1 == pGenericAddress->AddressSpaceId ) { + Status = HttpSendAnsiString ( SocketFD, pPort, "I/O Space" ); + } + else if ( 2 == pGenericAddress->AddressSpaceId ) { + Status = HttpSendAnsiString ( SocketFD, pPort, "PCI Configuration Space" ); + } + else if ( 3 == pGenericAddress->AddressSpaceId ) { + Status = HttpSendAnsiString ( SocketFD, pPort, "Embedded Controller" ); + } + else if ( 4 == pGenericAddress->AddressSpaceId ) { + Status = HttpSendAnsiString ( SocketFD, pPort, "SMBus" ); + } + else if ( 0x7f == pGenericAddress->AddressSpaceId ) { + Status = HttpSendAnsiString ( SocketFD, pPort, "Functional Fixed Hardware" ); + } + else if (( 0xc0 <= pGenericAddress->AddressSpaceId ) + && ( 0xff >= pGenericAddress->AddressSpaceId )) { + Status = HttpSendAnsiString ( SocketFD, pPort, "OEM Defined" ); + } + else { + Status = HttpSendAnsiString ( SocketFD, pPort, "Reserved" ); + } + if ( EFI_ERROR ( Status )) { + break; + } + Status = HttpSendAnsiString ( SocketFD, + pPort, + "
Register Bit Width: " ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = HttpSendValue ( SocketFD, + pPort, + pGenericAddress->RegisterBitWidth ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = HttpSendAnsiString ( SocketFD, + pPort, + "
Register Bit Offset: " ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = HttpSendHexValue ( SocketFD, + pPort, + pGenericAddress->RegisterBitOffset ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = HttpSendAnsiString ( SocketFD, + pPort, + "
Access Size: " ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = HttpSendValue ( SocketFD, + pPort, + pGenericAddress->AccessSize ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = HttpSendAnsiString ( SocketFD, + pPort, + "
Address: " ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Add the web-page link if necessary + // + if ( NULL != pWebPage ) { + Status = HttpSendAnsiString ( SocketFD, + pPort, + "" ); + if ( EFI_ERROR ( Status )) { + break; + } + } + + // + // Display the address + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "0x" ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = HttpSendHexBits ( SocketFD, + pPort, + 64, + pGenericAddress->Address ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Finish the web-page link if necessary + // + if ( NULL != pWebPage ) { + Status = HttpSendAnsiString ( SocketFD, + pPort, + "" ); + if ( EFI_ERROR ( Status )) { + break; + } + } + + // + // Terminate the row + // + Status = HttpSendAnsiString ( SocketFD, + pPort, + "\r\n" ); + break; + } + + // + // Return the operation status + // + return Status; +} + + +/** + Translate a table address into a web page + + @param [in] pSignature Address of the table signature + @param [out] ppTableName Address to receive the table name address + + @return Zero terminated web page address or NULL if not found + +**/ +CONST CHAR16 * +SignatureLookup ( + IN UINT32 * pSignature, + OUT CONST CHAR8 ** ppTableName + ) +{ + CONST TABLE_SIGNATURE * pTableId; + CONST TABLE_SIGNATURE * pEnd; + UINT32 Signature; + + // + // Walk the list of tables + // + Signature = *pSignature; + pTableId = &mTableId [ 0 ]; + pEnd = &pTableId [ sizeof ( mTableId ) / sizeof ( mTableId [ 0 ])]; + while ( pEnd > pTableId ) { + // + // Attempt to locate the table signature + // + if ( pTableId->Signature == Signature ) { + // + // The signature was found + // Return the web page + // + *ppTableName = pTableId->pTableName; + return pTableId->pWebPage; + } + + // + // Set the next table + // + pTableId += 1; + } + + // + // The table was not found + // + *ppTableName = (CONST CHAR8 *)pSignature; + return NULL; +} + + +/** + Respond with the ACPI DSDT table + + @param [in] SocketFD The socket's file descriptor to add to the list. + @param [in] pPort The WSDT_PORT structure address + @param [out] pbDone Address to receive the request completion status + + @retval EFI_SUCCESS The request was successfully processed + +**/ +EFI_STATUS +AcpiDsdtPage ( + IN int SocketFD, + IN WSDT_PORT * pPort, + OUT BOOLEAN * pbDone + ) +{ + CONST ACPI_DSDT * pDsdt; + CONST ACPI_FADT * pFadt; + EFI_STATUS Status; + + DBG_ENTER ( ); + + // + // Send the DADT page + // + for ( ; ; ) { + // + // Locate the DADT + // + pFadt = (ACPI_FADT *)LocateTable ( FADT_SIGNATURE ); + if ( NULL == pFadt ) { + Status = EFI_NOT_FOUND; + break; + } + pDsdt = (VOID *)pFadt->XDsdt; + + // + // Send the page and table header + // + Status = TableHeader ( SocketFD, pPort, L"DSDT - Differentiated System Description Table", pDsdt ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the DSDT header + // + Status = RowAnsiArray ( SocketFD, + pPort, + "Signature", + sizeof ( pDsdt->Signature ), + (CHAR8 *)&pDsdt->Signature ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "Length", + pDsdt->Length ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "Revision", + pDsdt->Revision ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Checksum", + pDsdt->Checksum, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowAnsiArray ( SocketFD, + pPort, + "OEMID", + sizeof ( pDsdt->OemId ), + &pDsdt->OemId [ 0 ]); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowAnsiArray ( SocketFD, + pPort, + "OEM Table ID", + sizeof ( pDsdt->OemTableId ), + &pDsdt->OemTableId [ 0 ]); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowRevision ( SocketFD, + pPort, + "OEM Revision", + pDsdt->OemRevision ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowAnsiArray ( SocketFD, + pPort, + "Creator ID", + sizeof ( pDsdt->CreatorId ), + (CHAR8 *)&pDsdt->CreatorId ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowRevision ( SocketFD, + pPort, + "Creator Revision", + pDsdt->CreatorRevision ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the data from the DSDT + // + Status = RowDump ( SocketFD, + pPort, + "Definition Block", + pDsdt->Length - sizeof ( *pDsdt ) + 1, + &pDsdt->DefinitionBlock[0]); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Build the table trailer + // + Status = TableTrailer ( SocketFD, + pPort, + pbDone ); + break; + } + + // + // Return the operation status + // + DBG_EXIT_STATUS ( Status ); + return Status; +} + + +/** + Respond with the ACPI FADT table + + @param [in] SocketFD The socket's file descriptor to add to the list. + @param [in] pPort The WSDT_PORT structure address + @param [out] pbDone Address to receive the request completion status + + @retval EFI_SUCCESS The request was successfully processed + +**/ +EFI_STATUS +AcpiFadtPage ( + IN int SocketFD, + IN WSDT_PORT * pPort, + OUT BOOLEAN * pbDone + ) +{ + CONST ACPI_FADT * pFadt; + EFI_STATUS Status; + + DBG_ENTER ( ); + + // + // Send the FADT page + // + for ( ; ; ) { + // + // Locate the FADT + // + pFadt = (ACPI_FADT *)LocateTable ( FADT_SIGNATURE ); + if ( NULL == pFadt ) { + Status = EFI_NOT_FOUND; + break; + } + + // + // Send the page and table header + // + Status = TableHeader ( SocketFD, pPort, L"FADT - Fixed ACPI Description Table", pFadt ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the FSDT header + // + Status = RowAnsiArray ( SocketFD, + pPort, + "Signature", + sizeof ( pFadt->Signature ), + (CHAR8 *)&pFadt->Signature ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "Length", + pFadt->Length ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "Revision", + pFadt->Revision ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Checksum", + pFadt->Checksum, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowAnsiArray ( SocketFD, + pPort, + "OEMID", + sizeof ( pFadt->OemId ), + &pFadt->OemId [ 0 ]); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowAnsiArray ( SocketFD, + pPort, + "OEM Table ID", + sizeof ( pFadt->OemTableId ), + &pFadt->OemTableId [ 0 ]); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowRevision ( SocketFD, + pPort, + "OEM Revision", + pFadt->OemRevision ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowAnsiArray ( SocketFD, + pPort, + "Creator ID", + sizeof ( pFadt->CreatorId ), + (CHAR8 *)&pFadt->CreatorId ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowRevision ( SocketFD, + pPort, + "Creator Revision", + pFadt->CreatorRevision ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the data from the FADT + // + Status = RowPointer ( SocketFD, + pPort, + "FIRMWARE_CTRL", + (CONST VOID *)pFadt->FirmwareCtrl, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowPointer ( SocketFD, + pPort, + "DSDT", + (CONST VOID *)pFadt->DSDT, + ( pFadt->DSDT == pFadt->XDsdt ) ? PAGE_ACPI_DSDT : NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Reserved", + pFadt->Reserved, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Preferred_PM_Profile", + pFadt->PreferredPmProfile, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "SCI_INT", + pFadt->SciInt, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "SMI_CMD", + pFadt->SmiCmd, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "ACPI_ENABLE", + pFadt->AcpiEnable, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "ACPI_DISABLE", + pFadt->AcpiDisable, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "S4BIOS_REQ", + pFadt->S4BiosReq, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "PSTATE_CNT", + pFadt->PStateCnt, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "PM1a_EVT_BLK", + pFadt->Pm1aEvtBlk, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "PM1b_EVT_BLK", + pFadt->Pm1bEvtBlk, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "PM1a_CNT_BLK", + pFadt->Pm1aCntBlk, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "PM1b_CNT_BLK", + pFadt->Pm1bCntBlk, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "PM2_CNT_BLK", + pFadt->Pm2CntBlk, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "PM_TMR_BLK", + pFadt->PmTmrBlk, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + + Status = RowHexValue ( SocketFD, + pPort, + "GPE0_BLK", + pFadt->Gpe0Blk, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "GPE1_BLK", + pFadt->Gpe1Blk, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "PM1_EVT_LEN", + pFadt->Pm1EvtLen ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "PM1_CNT_LEN", + pFadt->Pm1CntLen ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "PM2_CNT_LEN", + pFadt->PM2CntLen ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "PM_TMR_LEN", + pFadt->PmTmrLen ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "GPE0_BLK_LEN", + pFadt->Gpe0BlkLen ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "GPE1_BLK_LEN", + pFadt->Gpe1BlkLen ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "GPE1_BASE", + pFadt->Gpe1Base, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "CST_CNT", + pFadt->CstCnt ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "P_LVL2_LAT", + pFadt->PLvl2Lat, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "P_LVL3_LAT", + pFadt->PLvl3Lat, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "FLUSH_SIZE", + pFadt->FlushSize ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "FLUSH_Stride", + pFadt->FlushStride ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "DUTY_OFFSET", + pFadt->DutyOffset, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "DUTY_WIDTH", + pFadt->DutyWidth, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "DAY_ALRM", + pFadt->DayAlrm, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "MON_ALRM", + pFadt->MonAlrm, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "CENTURY", + pFadt->Century, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "IAPC_BOOT_ARCH", + pFadt->IapcBootArch, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Reserved", + pFadt->Reserved2, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Flags", + pFadt->Flags, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowGenericAddress ( SocketFD, + pPort, + "RESET_REG", + &pFadt->ResetReg[0], + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "RESET_VALUE", + pFadt->ResetValue, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Reserved", + pFadt->Reserved3[0], + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Reserved", + pFadt->Reserved3[1], + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Reserved", + pFadt->Reserved3[2], + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "X_FIRMWARE_CTRL", + pFadt->XFirmwareCtrl, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "X_DSDT", + pFadt->XDsdt, + PAGE_ACPI_DSDT ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowGenericAddress ( SocketFD, + pPort, + "X_PM1a_EVT_BLK", + &pFadt->XPm1aEvtBlk[0], + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowGenericAddress ( SocketFD, + pPort, + "X_PM1b_EVT_BLK", + &pFadt->XPm1bEvtBlk[0], + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowGenericAddress ( SocketFD, + pPort, + "X_PM1a_CNT_BLK", + &pFadt->XPm1aCntBlk[0], + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowGenericAddress ( SocketFD, + pPort, + "X_PM1b_CNT_BLK", + &pFadt->XPm1bCntBlk[0], + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowGenericAddress ( SocketFD, + pPort, + "X_PM2_CNT_BLK", + &pFadt->XPm2CntBlk[0], + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowGenericAddress ( SocketFD, + pPort, + "X_PM_TMR_BLK", + &pFadt->XPmTmrBlk[0], + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowGenericAddress ( SocketFD, + pPort, + "X_GPE0_BLK", + &pFadt->XGpe0Blk[0], + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowGenericAddress ( SocketFD, + pPort, + "X_GPE1_BLK", + &pFadt->XGpe1Blk[0], + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Build the table trailer + // + Status = TableTrailer ( SocketFD, + pPort, + pbDone ); + break; + } + + // + // Return the operation status + // + DBG_EXIT_STATUS ( Status ); + return Status; +} + + +/** + Respond with the ACPI RSDP 1.0b table + + @param [in] SocketFD The socket's file descriptor to add to the list. + @param [in] pPort The WSDT_PORT structure address + @param [out] pbDone Address to receive the request completion status + + @retval EFI_SUCCESS The request was successfully processed + +**/ +EFI_STATUS +AcpiRsdp10Page ( + IN int SocketFD, + IN WSDT_PORT * pPort, + OUT BOOLEAN * pbDone + ) +{ + CONST EFI_ACPI_1_0_ROOT_SYSTEM_DESCRIPTION_POINTER * pRsdp10b; + EFI_STATUS Status; + + DBG_ENTER ( ); + + // + // Send the RSDP page + // + for ( ; ; ) { + // + // Locate the RSDP + // + Status = EfiGetSystemConfigurationTable ( &gEfiAcpi10TableGuid, (VOID **) &pRsdp10b ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Send the page and table header + // + Status = TableHeader ( SocketFD, pPort, L"RSDP - ACPI 1.0b Root System Description Pointer", pRsdp10b ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the RSDP + // + Status = RowAnsiArray ( SocketFD, + pPort, + "Signature", + sizeof ( pRsdp10b->Signature ), + (CHAR8 *)&pRsdp10b->Signature ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Checksum", + pRsdp10b->Checksum, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowAnsiArray ( SocketFD, + pPort, + "OemId", + sizeof ( pRsdp10b->OemId ), + &pRsdp10b->OemId [ 0 ]); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Reserved", + pRsdp10b->Reserved, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowPointer ( SocketFD, + pPort, + "RsdtAddress", + (VOID *)pRsdp10b->RsdtAddress, + PAGE_ACPI_RSDT ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Build the table trailer + // + Status = TableTrailer ( SocketFD, + pPort, + pbDone ); + break; + } + + // + // Return the operation status + // + DBG_EXIT_STATUS ( Status ); + return Status; +} + + +/** + Respond with the ACPI RSDP 3.0 table + + @param [in] SocketFD The socket's file descriptor to add to the list. + @param [in] pPort The WSDT_PORT structure address + @param [out] pbDone Address to receive the request completion status + + @retval EFI_SUCCESS The request was successfully processed + +**/ +EFI_STATUS +AcpiRsdp30Page ( + IN int SocketFD, + IN WSDT_PORT * pPort, + OUT BOOLEAN * pbDone + ) +{ + CONST EFI_ACPI_3_0_ROOT_SYSTEM_DESCRIPTION_POINTER * pRsdp30; + EFI_STATUS Status; + + DBG_ENTER ( ); + + // + // Send the RSDP page + // + for ( ; ; ) { + // + // Locate the RSDP + // + Status = EfiGetSystemConfigurationTable ( &gEfiAcpiTableGuid, (VOID **) &pRsdp30 ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Send the page and table header + // + Status = TableHeader ( SocketFD, pPort, L"RSDP - ACPI 3.0 Root System Description Pointer", pRsdp30 ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the RSDP + // + Status = RowAnsiArray ( SocketFD, + pPort, + "Signature", + sizeof ( pRsdp30->Signature ), + (CHAR8 *)&pRsdp30->Signature ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Checksum", + pRsdp30->Checksum, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowAnsiArray ( SocketFD, + pPort, + "OemId", + sizeof ( pRsdp30->OemId ), + &pRsdp30->OemId [ 0 ]); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Revision", + pRsdp30->Revision, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowPointer ( SocketFD, + pPort, + "RsdtAddress", + (VOID *)pRsdp30->RsdtAddress, + PAGE_ACPI_RSDT ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "Length", + pRsdp30->Length ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowPointer ( SocketFD, + pPort, + "XsdtAddress", + (VOID *)pRsdp30->XsdtAddress, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "ExtendedChecksum", + pRsdp30->ExtendedChecksum, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowBytes ( SocketFD, + pPort, + "Reserved", + sizeof ( pRsdp30->Reserved ), + &pRsdp30->Reserved [ 0 ]); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Build the table trailer + // + Status = TableTrailer ( SocketFD, + pPort, + pbDone ); + break; + } + + // + // Return the operation status + // + DBG_EXIT_STATUS ( Status ); + return Status; +} + + +/** + Respond with the ACPI RSDT table + + @param [in] SocketFD The socket's file descriptor to add to the list. + @param [in] pPort The WSDT_PORT structure address + @param [out] pbDone Address to receive the request completion status + + @retval EFI_SUCCESS The request was successfully processed + +**/ +EFI_STATUS +AcpiRsdtPage ( + IN int SocketFD, + IN WSDT_PORT * pPort, + OUT BOOLEAN * pbDone + ) +{ + CONST UINT32 * pEnd; + CONST UINT32 * pEntry; + CONST ACPI_RSDT * pRsdt; + CONST CHAR8 * pTableName; + CONST CHAR16 * pWebPage; + EFI_STATUS Status; + UINT32 TableName [ 2 ]; + + DBG_ENTER ( ); + + // + // Send the RSDT page + // + for ( ; ; ) { + // + // Locate the RSDT + // + pRsdt = LocateRsdt ( ); + if ( NULL == pRsdt ) { + Status = EFI_NOT_FOUND; + break; + } + + // + // Send the page and table header + // + Status = TableHeader ( SocketFD, pPort, L"RSDT - ACPI Root System Description Table", pRsdt ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Display the RSDT + // + Status = RowAnsiArray ( SocketFD, + pPort, + "Signature", + sizeof ( pRsdt->Signature ), + (CHAR8 *)&pRsdt->Signature ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "Length", + pRsdt->Length ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowDecimalValue ( SocketFD, + pPort, + "Revision", + pRsdt->Revision ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowHexValue ( SocketFD, + pPort, + "Checksum", + pRsdt->Checksum, + NULL ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowAnsiArray ( SocketFD, + pPort, + "OEMID", + sizeof ( pRsdt->OemId ), + &pRsdt->OemId [ 0 ]); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowAnsiArray ( SocketFD, + pPort, + "OEM Table ID", + sizeof ( pRsdt->OemTableId ), + &pRsdt->OemTableId [ 0 ]); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowRevision ( SocketFD, + pPort, + "OEM Revision", + pRsdt->OemRevision ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowAnsiArray ( SocketFD, + pPort, + "Creator ID", + sizeof ( pRsdt->CreatorId ), + (CHAR8 *)&pRsdt->CreatorId ); + if ( EFI_ERROR ( Status )) { + break; + } + Status = RowRevision ( SocketFD, + pPort, + "Creator Revision", + pRsdt->CreatorRevision ); + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Walk the list of entries + // + pEntry = &pRsdt->Entry [ 0 ]; + pEnd = &pEntry [(( pRsdt->Length - sizeof ( *pRsdt )) >> 2 ) + 1 ]; + TableName [ 1 ] = 0; + while ( pEnd > pEntry ) { + // + // The entry is actually a 32-bit physical table address + // The first entry in the table is the 32-bit table signature + // + TableName [ 0 ] = *(UINT32 *)*pEntry; + pWebPage = SignatureLookup ( &TableName [ 0 ], &pTableName ); + + // + // Display the table address + // + Status = RowPointer ( SocketFD, + pPort, + pTableName, + (VOID *)*pEntry, + pWebPage ); + if ( EFI_ERROR ( Status )) { + break; + } + pEntry++; + } + if ( EFI_ERROR ( Status )) { + break; + } + + // + // Build the table trailer + // + Status = TableTrailer ( SocketFD, + pPort, + pbDone ); + break; + } + + // + // Return the operation status + // + DBG_EXIT_STATUS ( Status ); + return Status; +} + +