mirror of
https://github.com/acpica/acpica/
synced 2025-02-05 08:04:11 +03:00
Merged AML and ACPI exception codes
Split AcpiInit date 99.05.12.21.58.00; author rmoore1; state Exp;
This commit is contained in:
aystarik
parent
0ebfd5e63a
commit
4797e0660d
@ -104,6 +104,32 @@
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#include <string.h>
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ACPI_STATUS
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InitAcpiGetRsdt (
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UINT32 *NumberOfTables,
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OSD_FILE *FilePtr);
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ACPI_STATUS
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InitAcpiGetAllTables (
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UINT32 NumberOfTables,
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OSD_FILE *FilePtr);
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ACPI_STATUS
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InitAcpiRegisters (
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void);
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ACPI_STATUS
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InitOpenFile (
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char *Filename,
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OSD_FILE **FilePtr);
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void
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InitCloseFile (
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OSD_FILE *FilePtr);
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UINT32 RsdpOriginalLocation = 0;
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#define _THIS_MODULE "acpiinit.c"
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#define _COMPONENT MISCELLANEOUS
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@ -125,73 +151,99 @@ static ST_KEY_DESC_TABLE KDT[] = {
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};
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/****************************************************************************
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* FUNCTION: IncFACPRegisterError
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*
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* PARAMETERS: char *RegisterName pointer to string identifying register
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* UINT32 Value actual register contents value
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* INT32 AcpiTestSpecSection TDS section containing assertion
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* INT32 AcpiAssertion assertion number being tested
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*
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* RETURN: none
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*
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* DESCRIPTION: display failure message and link failure to TDS assertion
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*
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****************************************************************************/
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void
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IncFACPRegisterError (char *RegisterName, UINT32 Value,
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INT32 AcpiTestSpecSection, INT32 AcpiAssertion)
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{
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REPORT_ERROR (&KDT[11]);
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DEBUG_PRINT (ACPI_ERROR, (" Assertion %d.%d.%d Failed %s=%08lXh\n",
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ACPI_CHAPTER, AcpiTestSpecSection, AcpiAssertion, RegisterName, Value));
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}
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/******************************************************************************
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/*******************************************************************************
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*
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* FUNCTION: AcpiInit
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*
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* PARAMETERS: none
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* PARAMETERS: Filename - Optional file where ACPI tables are stored
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*
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* RETURN: Status
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*
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* DESCRIPTION: Enumerate all tables and initializes all ACPILIB global
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* variables. Strong link in ACPITBLS.C, weak link in
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*
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* NOTE: The prototype for this function lives in BU.H
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* DESCRIPTION: Enumerate all tables and initializes all global
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* variables.
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*
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******************************************************************************/
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ACPI_STATUS
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AcpiInit (char *FileName)
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AcpiInit (char *Filename)
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{
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INT32 ErrorCheck = AE_OK;
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ACPI_STATUS Status = AE_OK;
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INT32 NumberOfTables = 0;
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INT32 Index = 0;
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ACPI_TABLE_HEADER *TableHeader = NULL;
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OSD_FILE *FilePtr = NULL;
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OSD_FILE *DsdtFilePtr = NULL;
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UINT32 RsdpOriginalLocation = 0;
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char Buffer[80];
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FUNCTION_TRACE ("AcpiInit");
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DEBUG_PRINT (ACPI_INFO, ("Initializing ACPI Subsystem...\n"));
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/* first initialize ACPILIB globals... */
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InitAcpiLibGlobals ();
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/* Open input file if we are getting tables from there */
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DEBUG_PRINT (ACPI_INFO, ("Initializing ACPILIB...\n"));
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IncIndent ();
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Status = InitOpenFile (Filename, &FilePtr);
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if (Status != AE_OK)
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{
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goto ErrorExit;
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}
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/* Get the RSDT first */
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InputFile = FileName;
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Status = InitAcpiGetRsdt (&NumberOfTables, FilePtr);
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if (Status != AE_OK)
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{
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goto ErrorExit;
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}
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/* Now get the rest of the tables */
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Status = InitAcpiGetAllTables (NumberOfTables, FilePtr);
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if (Status != AE_OK)
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{
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goto ErrorExit;
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}
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/* Everything OK, now init the hardware */
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Status = InitAcpiRegisters ();
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if (Status != AE_OK)
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{
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goto ErrorExit;
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}
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InitCloseFile (FilePtr);
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DEBUG_PRINT (ACPI_OK, ("ACPI Subsystem successfully initialized.\n"));
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return AE_OK;
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ErrorExit:
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InitCloseFile (FilePtr);
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DEBUG_PRINT (ACPI_ERROR, ("Failure during ACPI Subsystem initialization: %x\n", Status));
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return Status;
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}
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/*******************************************************************************
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*
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* FUNCTION: InitOpenFile
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*
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* PARAMETERS: Filename - File to open. Can be null.
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*
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* RETURN: Status
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*
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* DESCRIPTION: Open an optional ACPI table input file
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*
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******************************************************************************/
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ACPI_STATUS
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InitOpenFile (char *Filename, OSD_FILE **FilePtr)
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{
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InputFile = Filename;
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if (InputFile != NULL)
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{
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RestoreAcpiChipset = FALSE;
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@ -199,37 +251,88 @@ AcpiInit (char *FileName)
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DEBUG_PRINT (ACPI_INFO,
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("Loading all ACPI table data and addresses from %s.\n", InputFile));
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FilePtr = OsdOpen (InputFile, "rb");
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if (!FilePtr)
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*FilePtr = OsdOpen (InputFile, "rb");
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if (!*FilePtr)
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{
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/* unable to open ACPI table input file */
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REPORT_ERROR (&KDT[0]);
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ErrorCheck = AE_FILE_NOT_EXIST;
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return AE_FILE_NOT_EXIST;
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}
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}
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return AE_OK;
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}
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/*******************************************************************************
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*
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* FUNCTION: InitCloseFile
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*
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* PARAMETERS: None
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*
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* RETURN: Status
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*
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* DESCRIPTION: Close an optional ACPI table input file
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*
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******************************************************************************/
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void
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InitCloseFile (OSD_FILE *FilePtr)
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{
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if (FilePtr)
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{
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/* close the input file */
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OsdClose (FilePtr);
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}
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}
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/******************************************************************************
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*
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* FUNCTION: InitAcpiGetRsdt
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*
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* PARAMETERS: NumberOfTables - Where the table count is placed
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* FilePtr - Input file pointer, if file is in use
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*
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* RETURN: Status
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*
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* DESCRIPTION: Load and validate the RSDP (ptr) and RSDT (table)
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*
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******************************************************************************/
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ACPI_STATUS
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InitAcpiGetRsdt (UINT32 *NumberOfTables, OSD_FILE *FilePtr)
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{
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ACPI_STATUS Status = AE_OK;
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char Buffer[80];
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FUNCTION_TRACE ("InitAcpiGetRsdt");
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if (FilePtr)
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{
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OsdRead (Buffer, strlen (ACPILIB_DATA_FILE_VERSION), (size_t) 1, FilePtr);
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if (strncmp (ACPILIB_DATA_FILE_VERSION, Buffer, strlen (ACPILIB_DATA_FILE_VERSION)))
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{
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/* data file version mismatch */
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REPORT_ERROR (&KDT[1]);
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DEBUG_PRINT (ACPI_INFO,
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("ACPILIB version %s expects a data file version string of"
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"\n \"%s\"", ACPI_LIB_VER, ACPILIB_DATA_FILE_VERSION));
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DEBUG_PRINT (ACPI_INFO,
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("%s's version string is \"%s\"\n", InputFile, Buffer));
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Status = AE_FILE_NOT_EXIST;
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}
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else
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{
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OsdRead (Buffer, strlen (ACPILIB_DATA_FILE_VERSION), (size_t) 1, FilePtr);
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if (strncmp (ACPILIB_DATA_FILE_VERSION, Buffer, strlen (ACPILIB_DATA_FILE_VERSION)))
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{
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/* data file version mismatch */
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REPORT_ERROR (&KDT[1]);
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DEBUG_PRINT (ACPI_INFO,
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("ACPILIB version %s expects a data file version string of"
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"\n \"%s\"", ACPI_LIB_VER, ACPILIB_DATA_FILE_VERSION));
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DEBUG_PRINT (ACPI_INFO,
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("%s's version string is \"%s\"\n", InputFile, Buffer));
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ErrorCheck = AE_FILE_NOT_EXIST;
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}
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else
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{
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OsdRead (&RsdpOriginalLocation, (size_t) 4, (size_t) 1, FilePtr);
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}
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OsdRead (&RsdpOriginalLocation, (size_t) 4, (size_t) 1, FilePtr);
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}
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}
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@ -240,18 +343,18 @@ AcpiInit (char *FileName)
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/* Anything to do here??? TBD */
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}
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if (ErrorCheck == AE_OK)
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if (Status == AE_OK)
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{
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ErrorCheck |= NsFindRootSystemDescriptorPointer (&RSDP, FilePtr);
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Status |= NsFindRootSystemDescriptorPointer (&RSDP, FilePtr);
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if (ErrorCheck)
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if (Status)
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{
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REPORT_WARNING (&KDT[4]);
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ErrorCheck = AE_NO_ACPI_TABLES;
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Status = AE_NO_ACPI_TABLES;
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}
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}
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if (ErrorCheck == AE_OK)
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if (Status == AE_OK)
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{
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/* RSDP structure found */
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@ -279,7 +382,11 @@ AcpiInit (char *FileName)
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/* Since we found the RSDP, now enumerate all tables... */
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/* first is the RSDT */
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RSDT = NsGetTable (RSDP->RsdtPhysicalAddress, FilePtr);
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Status = NsGetTable (RSDP->RsdtPhysicalAddress, FilePtr, &RSDT);
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if (Status != AE_OK)
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{
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return Status;
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}
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if (RSDT)
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{
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@ -298,7 +405,7 @@ AcpiInit (char *FileName)
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RSDP->RsdtPhysicalAddress, RSDP->RsdtPhysicalAddress,
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RSDT->header.Signature));
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ErrorCheck |= AE_ERROR;
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Status |= AE_ERROR;
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}
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else
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@ -309,159 +416,234 @@ AcpiInit (char *FileName)
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("RSDT located at %lXh\n", RSDP->RsdtPhysicalAddress));
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}
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ErrorCheck |= NsVerifyTableChecksum (RSDT, OUTPUT_DATA | OUTPUT_ERRORS);
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Status |= NsVerifyTableChecksum (RSDT, OUTPUT_DATA | OUTPUT_ERRORS);
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/* next, enumerate all table pointers found in the RSDT */
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NumberOfTables = (INT32) (RSDT->header.Length - sizeof (ACPI_TABLE_HEADER)) / 4;
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*NumberOfTables = (INT32) (RSDT->header.Length - sizeof (ACPI_TABLE_HEADER)) / 4;
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}
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}
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/* loop through all table pointers found in RSDT */
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return Status;
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}
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for (Index = 0; Index < NumberOfTables; Index++)
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{
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TableHeader = NsGetTable (RSDT->TableOffsetEntry[Index], FilePtr);
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if (TableHeader)
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{
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/* TableHeader valid */
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if (!strncmp (TableHeader->Signature, FACP_SIG, 4))
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/******************************************************************************
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*
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* FUNCTION: InitAcpiGetAllTables
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*
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* PARAMETERS: NumberOfTables - Number of tables to get
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* FilePtr - Input file pointer, if file is in use
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*
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* RETURN: Status
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*
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* DESCRIPTION: Load and validate all tables other than the RSDT. The RSDT must
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* already be loaded and validated.
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*
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******************************************************************************/
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ACPI_STATUS
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InitAcpiGetAllTables (UINT32 NumberOfTables, OSD_FILE *FilePtr)
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{
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ACPI_STATUS Status = AE_OK;
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UINT32 Index;
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ACPI_TABLE_HEADER *TableHeader = NULL;
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OSD_FILE *DsdtFilePtr = NULL;
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FUNCTION_TRACE ("InitAcpiGetAllTables");
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/* loop through all table pointers found in RSDT */
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DEBUG_PRINT (ACPI_INFO, ("Number of tables: %d\n", NumberOfTables));
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for (Index = 0; Index < NumberOfTables; Index++)
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{
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Status |= NsGetTable (RSDT->TableOffsetEntry[Index], FilePtr, &TableHeader);
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if (TableHeader)
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{
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/* TableHeader valid */
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if (!strncmp (TableHeader->Signature, FACP_SIG, 4))
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{
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FACP = (FIXED_ACPI_DESCRIPTION_TABLE *) TableHeader;
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DEBUG_PRINT (ACPI_INFO,
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("FACP located at %lXh\n", RSDT->TableOffsetEntry[Index]));
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Status |= NsVerifyTableChecksum (FACP, OUTPUT_DATA | OUTPUT_ERRORS);
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Status |= NsGetFACS (FilePtr, &FACS);
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if (FACS)
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{
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FACP = (FIXED_ACPI_DESCRIPTION_TABLE *) TableHeader;
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DEBUG_PRINT (ACPI_INFO,
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("FACP located at %lXh\n", RSDT->TableOffsetEntry[Index]));
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("FACS located at %lXh\n", FACP->FirmwareCtrl));
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}
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ErrorCheck |= NsVerifyTableChecksum (FACP, OUTPUT_DATA | OUTPUT_ERRORS);
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if (DsdtFile)
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{
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DsdtFilePtr = OsdOpen (DsdtFile, "rb");
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FACS = NsGetFACS (FilePtr);
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if (FACS)
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if (DsdtFilePtr)
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{
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DEBUG_PRINT (ACPI_INFO,
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("FACS located at %lXh\n", FACP->FirmwareCtrl));
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}
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/* Opened DSDT file, get the table */
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if (DsdtFile)
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{
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DsdtFilePtr = OsdOpen (DsdtFile, "rb");
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if (DsdtFilePtr)
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{
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/* Opened DSDT file, get the table */
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DSDT = NsGetTable (FACP->Dsdt, DsdtFilePtr);
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OsdClose (DsdtFilePtr);
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}
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else
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{
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REPORT_ERROR (&KDT[6]);
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ErrorCheck = AE_FILE_NOT_EXIST;
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}
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Status |= NsGetTable (FACP->Dsdt, DsdtFilePtr, &DSDT);
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OsdClose (DsdtFilePtr);
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}
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else
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{
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/* Normal -- get DSDT from BIOS table */
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DSDT = NsGetTable (FACP->Dsdt, FilePtr);
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REPORT_ERROR (&KDT[6]);
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Status = AE_FILE_NOT_EXIST;
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}
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if (DSDT)
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{
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/* Found the DSDT */
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DEBUG_PRINT (ACPI_INFO,
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("DSDT located at %lXh\n", FACP->Dsdt));
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ErrorCheck |= NsVerifyTableChecksum (DSDT,
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OUTPUT_DATA | OUTPUT_ERRORS);
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DEBUG_PRINT (TRACE_TABLES,
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("Hex dump of DSDT (no header), size %d (0x%x)\n",
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(size_t)DSDT->Length, (size_t)DSDT->Length));
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DUMP_BUFFER ((UINT8 *) (DSDT + 1),
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(size_t)DSDT->Length, HEX | ASCII);
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}
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}
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else if (!strncmp (TableHeader->Signature, APIC_SIG, 4))
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{
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/* pointer to APIC table */
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MAPIC = (APIC_TABLE *) TableHeader;
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DEBUG_PRINT (ACPI_INFO,
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("APIC Table located at %lXh\n", RSDT->TableOffsetEntry[Index]));
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ErrorCheck |= NsVerifyTableChecksum (MAPIC, OUTPUT_DATA | OUTPUT_ERRORS);
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}
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else if (!strncmp (TableHeader->Signature, PSDT_SIG, 4))
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{
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/* pointer to PSDT table */
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PSDT = TableHeader;
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DEBUG_PRINT (ACPI_INFO,
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("PSDT located at %lXh\n", RSDT->TableOffsetEntry[Index]));
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ErrorCheck |= NsVerifyTableChecksum (PSDT, OUTPUT_DATA | OUTPUT_ERRORS);
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}
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else if (!strncmp (TableHeader->Signature, SSDT_SIG, 4))
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{
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/* pointer to SSDT table */
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/* TBD - need to be able to deal with multiple SSDTs */
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SSDT = TableHeader;
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DEBUG_PRINT (ACPI_INFO,
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("SSDT located at %lXh\n", RSDT->TableOffsetEntry[Index]));
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ErrorCheck |= NsVerifyTableChecksum (SSDT, OUTPUT_DATA | OUTPUT_ERRORS);
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}
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else if (!strncmp (TableHeader->Signature, SBDT_SIG, 4))
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{
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/* pointer to SBDT table */
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SBDT = TableHeader;
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DEBUG_PRINT (ACPI_INFO,
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("SBDT located at %lXh\n", RSDT->TableOffsetEntry[Index]));
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ErrorCheck |= NsVerifyTableChecksum (SBDT, OUTPUT_DATA | OUTPUT_ERRORS);
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}
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else
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{
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/* pointer to unknown table */
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/* Normal -- get DSDT from BIOS table */
|
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Status |= NsGetTable (FACP->Dsdt, FilePtr, &DSDT);
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}
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if (DSDT)
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||||
{
|
||||
/* Found the DSDT */
|
||||
|
||||
DEBUG_PRINT (ACPI_INFO,
|
||||
("Unknown table listed in RSDT with signature '%4.4' located at %lXh\n",
|
||||
TableHeader->Signature, RSDT->TableOffsetEntry[Index]));
|
||||
ErrorCheck |= NsVerifyTableChecksum (TableHeader, OUTPUT_DATA | OUTPUT_ERRORS);
|
||||
|
||||
/*
|
||||
* !! TBD - need to be able to handle multiple unknown tables. Error should be
|
||||
* displayed when tables is displayed, Displaying it here for now
|
||||
*/
|
||||
|
||||
DUMP_BUFFER (&RSDT->header, 32, 0);
|
||||
("DSDT located at %lXh\n", FACP->Dsdt));
|
||||
Status |= NsVerifyTableChecksum (DSDT,
|
||||
OUTPUT_DATA | OUTPUT_ERRORS);
|
||||
|
||||
DEBUG_PRINT (TRACE_TABLES,
|
||||
("Hex dump of DSDT (no header), size %d (0x%x)\n",
|
||||
(size_t)DSDT->Length, (size_t)DSDT->Length));
|
||||
DUMP_BUFFER ((UINT8 *) (DSDT + 1),
|
||||
(size_t)DSDT->Length, HEX | ASCII);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (FilePtr)
|
||||
{
|
||||
/* close the input file */
|
||||
|
||||
OsdClose (FilePtr);
|
||||
}
|
||||
else if (!strncmp (TableHeader->Signature, APIC_SIG, 4))
|
||||
{
|
||||
/* pointer to APIC table */
|
||||
|
||||
MAPIC = (APIC_TABLE *) TableHeader;
|
||||
DEBUG_PRINT (ACPI_INFO,
|
||||
("APIC Table located at %lXh\n", RSDT->TableOffsetEntry[Index]));
|
||||
Status |= NsVerifyTableChecksum (MAPIC, OUTPUT_DATA | OUTPUT_ERRORS);
|
||||
}
|
||||
|
||||
else
|
||||
{
|
||||
/* since we're operating on ACPI hardware, initialize Capabilities */
|
||||
|
||||
Capabilities = AcpiModeCapabilities ();
|
||||
else if (!strncmp (TableHeader->Signature, PSDT_SIG, 4))
|
||||
{
|
||||
/* pointer to PSDT table */
|
||||
|
||||
PSDT = TableHeader;
|
||||
DEBUG_PRINT (ACPI_INFO,
|
||||
("PSDT located at %lXh\n", RSDT->TableOffsetEntry[Index]));
|
||||
Status |= NsVerifyTableChecksum (PSDT, OUTPUT_DATA | OUTPUT_ERRORS);
|
||||
}
|
||||
|
||||
else if (!strncmp (TableHeader->Signature, SSDT_SIG, 4))
|
||||
{
|
||||
/* pointer to SSDT table */
|
||||
/* TBD - need to be able to deal with multiple SSDTs */
|
||||
|
||||
SSDT = TableHeader;
|
||||
DEBUG_PRINT (ACPI_INFO,
|
||||
("SSDT located at %lXh\n", RSDT->TableOffsetEntry[Index]));
|
||||
Status |= NsVerifyTableChecksum (SSDT, OUTPUT_DATA | OUTPUT_ERRORS);
|
||||
}
|
||||
|
||||
else if (!strncmp (TableHeader->Signature, SBDT_SIG, 4))
|
||||
{
|
||||
/* pointer to SBDT table */
|
||||
|
||||
SBDT = TableHeader;
|
||||
DEBUG_PRINT (ACPI_INFO,
|
||||
("SBDT located at %lXh\n", RSDT->TableOffsetEntry[Index]));
|
||||
Status |= NsVerifyTableChecksum (SBDT, OUTPUT_DATA | OUTPUT_ERRORS);
|
||||
}
|
||||
|
||||
else
|
||||
{
|
||||
/* pointer to unknown table */
|
||||
|
||||
DEBUG_PRINT (ACPI_INFO,
|
||||
("Unknown table listed in RSDT with signature '%4.4' located at %lXh\n",
|
||||
TableHeader->Signature, RSDT->TableOffsetEntry[Index]));
|
||||
Status |= NsVerifyTableChecksum (TableHeader, OUTPUT_DATA | OUTPUT_ERRORS);
|
||||
|
||||
/*
|
||||
* !! TBD - need to be able to handle multiple unknown tables. Error should be
|
||||
* displayed when tables is displayed, Displaying it here for now
|
||||
*/
|
||||
|
||||
DUMP_BUFFER (&RSDT->header, 32, 0);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
if (!FilePtr)
|
||||
{
|
||||
/* since we're operating on ACPI hardware, initialize Capabilities */
|
||||
|
||||
Capabilities = AcpiModeCapabilities ();
|
||||
}
|
||||
|
||||
return Status;
|
||||
}
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
*
|
||||
* FUNCTION: ReportFacpRegisterError
|
||||
*
|
||||
* PARAMETERS: *RegisterName - Pointer to string identifying register
|
||||
* Value - Actual register contents value
|
||||
* AcpiTestSpecSection - TDS section containing assertion
|
||||
* AcpiAssertion - Assertion number being tested
|
||||
*
|
||||
* RETURN: none
|
||||
*
|
||||
* DESCRIPTION: Display failure message and link failure to TDS assertion
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
void
|
||||
ReportFacpRegisterError (char *RegisterName, UINT32 Value,
|
||||
INT32 AcpiTestSpecSection, INT32 AcpiAssertion)
|
||||
{
|
||||
|
||||
REPORT_ERROR (&KDT[11]);
|
||||
|
||||
DEBUG_PRINT (ACPI_ERROR, (" Assertion %d.%d.%d Failed %s=%08lXh\n",
|
||||
ACPI_CHAPTER, AcpiTestSpecSection, AcpiAssertion, RegisterName, Value));
|
||||
}
|
||||
|
||||
|
||||
/******************************************************************************
|
||||
*
|
||||
* FUNCTION: InitAcpiRegisters
|
||||
*
|
||||
* PARAMETERS: None
|
||||
*
|
||||
* RETURN: Status
|
||||
*
|
||||
* DESCRIPTION: Initialize and validate various ACPI registers
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
ACPI_STATUS
|
||||
InitAcpiRegisters (void)
|
||||
{
|
||||
ACPI_STATUS Status = AE_OK;
|
||||
OSD_FILE *FilePtr = NULL;
|
||||
|
||||
|
||||
FUNCTION_TRACE ("InitAcpiRegisters");
|
||||
|
||||
if (OutputFile &&
|
||||
!InputFile &&
|
||||
ErrorCheck != AE_NO_ACPI_TABLES)
|
||||
!InputFile)
|
||||
{
|
||||
/* write BIOS ACPI tables to .dat file */
|
||||
|
||||
@ -508,12 +690,11 @@ AcpiInit (char *FileName)
|
||||
}
|
||||
}
|
||||
|
||||
DecIndent ();
|
||||
|
||||
/* How are things going now? */
|
||||
|
||||
if (FACP &&
|
||||
ErrorCheck == AE_OK &&
|
||||
Status == AE_OK &&
|
||||
!(Capabilities & ~(ACPI_MODE | LEGACY_MODE)))
|
||||
{
|
||||
/* ACPILIB initialization OK so far */
|
||||
@ -583,17 +764,19 @@ AcpiInit (char *FileName)
|
||||
/* GPE0 specified in FACP */
|
||||
|
||||
Gpe0EnableRegisterSave = LocalAllocate ((size_t) (FACP->Gpe0BlkLen / 2));
|
||||
if (Gpe0EnableRegisterSave)
|
||||
if (!Gpe0EnableRegisterSave)
|
||||
{
|
||||
RegisterStaticBlockPtr ((void **) &Gpe0EnableRegisterSave);
|
||||
return AE_NO_MEMORY;
|
||||
}
|
||||
|
||||
/* save state of GPE0 enable bits */
|
||||
RegisterStaticBlockPtr ((void **) &Gpe0EnableRegisterSave);
|
||||
|
||||
for (Index = 0; Index < FACP->Gpe0BlkLen / 2; Index++)
|
||||
{
|
||||
Gpe0EnableRegisterSave[Index] =
|
||||
OsdIn8 ((UINT16) (FACP->Gpe0Blk + FACP->Gpe0BlkLen / 2));
|
||||
}
|
||||
/* save state of GPE0 enable bits */
|
||||
|
||||
for (Index = 0; Index < FACP->Gpe0BlkLen / 2; Index++)
|
||||
{
|
||||
Gpe0EnableRegisterSave[Index] =
|
||||
OsdIn8 ((UINT16) (FACP->Gpe0Blk + FACP->Gpe0BlkLen / 2));
|
||||
}
|
||||
}
|
||||
|
||||
@ -607,17 +790,19 @@ AcpiInit (char *FileName)
|
||||
/* GPE1 defined */
|
||||
|
||||
Gpe1EnableRegisterSave = LocalAllocate ((size_t) (FACP->Gpe1BlkLen / 2));
|
||||
if (Gpe1EnableRegisterSave)
|
||||
if (!Gpe1EnableRegisterSave)
|
||||
{
|
||||
RegisterStaticBlockPtr ((void **) &Gpe1EnableRegisterSave);
|
||||
return AE_NO_MEMORY;
|
||||
}
|
||||
|
||||
/* save state of GPE1 enable bits */
|
||||
|
||||
for (Index = 0; Index < FACP->Gpe1BlkLen / 2; Index++)
|
||||
{
|
||||
Gpe1EnableRegisterSave[Index] =
|
||||
OsdIn8 ((UINT16) (FACP->Gpe1Blk + FACP->Gpe1BlkLen / 2));
|
||||
}
|
||||
RegisterStaticBlockPtr ((void **) &Gpe1EnableRegisterSave);
|
||||
|
||||
/* save state of GPE1 enable bits */
|
||||
|
||||
for (Index = 0; Index < FACP->Gpe1BlkLen / 2; Index++)
|
||||
{
|
||||
Gpe1EnableRegisterSave[Index] =
|
||||
OsdIn8 ((UINT16) (FACP->Gpe1Blk + FACP->Gpe1BlkLen / 2));
|
||||
}
|
||||
}
|
||||
|
||||
@ -631,48 +816,45 @@ AcpiInit (char *FileName)
|
||||
* 4.7.1.2 and 5.2.5 (assertions #410, 415, 435-440)
|
||||
*/
|
||||
if (FACP->Pm1EvtLen < 4)
|
||||
IncFACPRegisterError ("PM1_EVT_LEN", (UINT32) FACP->Pm1EvtLen,
|
||||
ReportFacpRegisterError ("PM1_EVT_LEN", (UINT32) FACP->Pm1EvtLen,
|
||||
ACPI_TABLE_NAMESPACE_SECTION, 410); /* #410 == #435 */
|
||||
|
||||
if (!FACP->Pm1CntLen)
|
||||
IncFACPRegisterError ("PM1_CNT_LEN", (UINT32) FACP->Pm1CntLen,
|
||||
ReportFacpRegisterError ("PM1_CNT_LEN", (UINT32) FACP->Pm1CntLen,
|
||||
ACPI_TABLE_NAMESPACE_SECTION, 415); /* #415 == #436 */
|
||||
|
||||
if (!FACP->Pm1aEvtBlk)
|
||||
IncFACPRegisterError ("PM1a_EVT_BLK", FACP->Pm1aEvtBlk,
|
||||
ReportFacpRegisterError ("PM1a_EVT_BLK", FACP->Pm1aEvtBlk,
|
||||
ACPI_TABLE_NAMESPACE_SECTION, 432);
|
||||
|
||||
if (!FACP->Pm1aCntBlk)
|
||||
IncFACPRegisterError ("PM1a_CNT_BLK", FACP->Pm1aCntBlk,
|
||||
ReportFacpRegisterError ("PM1a_CNT_BLK", FACP->Pm1aCntBlk,
|
||||
ACPI_TABLE_NAMESPACE_SECTION, 433);
|
||||
|
||||
if (!FACP->PmTmrBlk)
|
||||
IncFACPRegisterError ("PM_TMR_BLK", FACP->PmTmrBlk,
|
||||
ReportFacpRegisterError ("PM_TMR_BLK", FACP->PmTmrBlk,
|
||||
ACPI_TABLE_NAMESPACE_SECTION, 434);
|
||||
|
||||
if (FACP->Pm2CntBlk && !FACP->Pm2CntLen)
|
||||
IncFACPRegisterError ("PM2_CNT_LEN", (UINT32) FACP->Pm2CntLen,
|
||||
ReportFacpRegisterError ("PM2_CNT_LEN", (UINT32) FACP->Pm2CntLen,
|
||||
ACPI_TABLE_NAMESPACE_SECTION, 437);
|
||||
|
||||
if (FACP->PmTmLen < 4)
|
||||
IncFACPRegisterError ("PM_TM_LEN", (UINT32) FACP->PmTmLen,
|
||||
ReportFacpRegisterError ("PM_TM_LEN", (UINT32) FACP->PmTmLen,
|
||||
ACPI_TABLE_NAMESPACE_SECTION, 438);
|
||||
|
||||
if (FACP->Gpe0Blk && (FACP->Gpe0BlkLen & 1)) /* length not multiple of 2 */
|
||||
IncFACPRegisterError ("GPE0_BLK_LEN", (UINT32) FACP->Gpe0BlkLen,
|
||||
ReportFacpRegisterError ("GPE0_BLK_LEN", (UINT32) FACP->Gpe0BlkLen,
|
||||
ACPI_TABLE_NAMESPACE_SECTION, 439);
|
||||
|
||||
if (FACP->Gpe1Blk && (FACP->Gpe1BlkLen & 1)) /* length not multiple of 2 */
|
||||
IncFACPRegisterError ("GPE1_BLK_LEN", (UINT32) FACP->Gpe1BlkLen,
|
||||
ReportFacpRegisterError ("GPE1_BLK_LEN", (UINT32) FACP->Gpe1BlkLen,
|
||||
ACPI_TABLE_NAMESPACE_SECTION, 440);
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
DEBUG_PRINT (ACPI_OK,
|
||||
("ACPILIB successfully initialized.\n"));
|
||||
|
||||
AcpiHook = 2; /* indicate to the outside world we're up and OK ... */
|
||||
}
|
||||
|
||||
@ -680,22 +862,20 @@ AcpiInit (char *FileName)
|
||||
{
|
||||
/* ACPILIB initialization failure */
|
||||
|
||||
if (!ErrorCheck && (!Capabilities || (Capabilities & ~(ACPI_MODE | LEGACY_MODE))))
|
||||
if (!Status && (!Capabilities || (Capabilities & ~(ACPI_MODE | LEGACY_MODE))))
|
||||
{
|
||||
DEBUG_PRINT (ACPI_ERROR,
|
||||
("Internal ACPILIB error. Capabilities not initialized correctly by AcpiInit()\n"));
|
||||
ErrorCheck |= AE_ERROR;
|
||||
Status |= AE_ERROR;
|
||||
}
|
||||
|
||||
DEBUG_PRINT (ACPI_ERROR,
|
||||
("ACPILIB NOT successfully initialized.\n"));
|
||||
RestoreAcpiChipset = FALSE;
|
||||
}
|
||||
|
||||
|
||||
BREAKPOINT3;
|
||||
|
||||
return (ErrorCheck);
|
||||
return (Status);
|
||||
}
|
||||
|
||||
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user