diff options
Diffstat (limited to 'sys/contrib')
| -rw-r--r-- | sys/contrib/dev/acpica/aeexec.c | 947 | ||||
| -rw-r--r-- | sys/contrib/dev/acpica/tbconvrt.c | 705 | ||||
| -rw-r--r-- | sys/contrib/dev/acpica/tbget.c | 602 | ||||
| -rw-r--r-- | sys/contrib/dev/acpica/tbgetall.c | 415 | ||||
| -rw-r--r-- | sys/contrib/dev/acpica/tbrsdt.c | 402 |
5 files changed, 0 insertions, 3071 deletions
diff --git a/sys/contrib/dev/acpica/aeexec.c b/sys/contrib/dev/acpica/aeexec.c deleted file mode 100644 index 899dead13960..000000000000 --- a/sys/contrib/dev/acpica/aeexec.c +++ /dev/null @@ -1,947 +0,0 @@ -/****************************************************************************** - * - * Module Name: aeexec - Support routines for AcpiExec utility - * $Revision: 1.88 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999 - 2005, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - -#include <contrib/dev/acpica/aecommon.h> - -#define _COMPONENT ACPI_TOOLS - ACPI_MODULE_NAME ("aeexec") - - -ACPI_PARSE_OBJECT *AcpiGbl_ParsedNamespaceRoot; -ACPI_PARSE_OBJECT *root; -UINT8 *AmlStart; -UINT32 AmlLength; -UINT8 *DsdtPtr; -UINT32 AcpiDsdtLength; - -DEBUG_REGIONS AeRegions; -RSDP_DESCRIPTOR LocalRsdp; - -/* - * Misc ACPI tables to be installed - */ -unsigned char Ssdt1Code[] = -{ - 0x53,0x53,0x44,0x54,0x30,0x00,0x00,0x00, /* 00000000 "SSDT0..." */ - 0x01,0xB8,0x49,0x6E,0x74,0x65,0x6C,0x00, /* 00000008 "..Intel." */ - 0x4D,0x61,0x6E,0x79,0x00,0x00,0x00,0x00, /* 00000010 "Many...." */ - 0x01,0x00,0x00,0x00,0x49,0x4E,0x54,0x4C, /* 00000018 "....INTL" */ - 0x24,0x04,0x03,0x20,0x14,0x0B,0x5F,0x54, /* 00000020 "$.. .._T" */ - 0x39,0x38,0x00,0x70,0x0A,0x04,0x60,0xA4, /* 00000028 "98.p..`." */ -}; - -unsigned char Ssdt2Code[] = -{ - 0x53,0x53,0x44,0x54,0x30,0x00,0x00,0x00, /* 00000000 "SSDT0..." */ - 0x01,0xB7,0x49,0x6E,0x74,0x65,0x6C,0x00, /* 00000008 "..Intel." */ - 0x4D,0x61,0x6E,0x79,0x00,0x00,0x00,0x00, /* 00000010 "Many...." */ - 0x01,0x00,0x00,0x00,0x49,0x4E,0x54,0x4C, /* 00000018 "....INTL" */ - 0x24,0x04,0x03,0x20,0x14,0x0B,0x5F,0x54, /* 00000020 "$.. .._T" */ - 0x39,0x39,0x00,0x70,0x0A,0x04,0x60,0xA4, /* 00000028 "99.p..`." */ -}; - -unsigned char Oem1Code[] = -{ - 0x4F,0x45,0x4D,0x31,0x38,0x00,0x00,0x00, /* 00000000 "OEM18..." */ - 0x01,0x4B,0x49,0x6E,0x74,0x65,0x6C,0x00, /* 00000008 ".KIntel." */ - 0x4D,0x61,0x6E,0x79,0x00,0x00,0x00,0x00, /* 00000010 "Many...." */ - 0x01,0x00,0x00,0x00,0x49,0x4E,0x54,0x4C, /* 00000018 "....INTL" */ - 0x18,0x09,0x03,0x20,0x08,0x5F,0x58,0x54, /* 00000020 "... ._XT" */ - 0x32,0x0A,0x04,0x14,0x0C,0x5F,0x58,0x54, /* 00000028 "2...._XT" */ - 0x31,0x00,0x70,0x01,0x5F,0x58,0x54,0x32, /* 00000030 "1.p._XT2" */ - -}; - -/* - * We need a local FADT so that the hardware subcomponent will function, - * even though the underlying OSD HW access functions don't do - * anything. - */ -RSDP_DESCRIPTOR LocalRSDP; -FADT_DESCRIPTOR_REV1 LocalFADT; -FACS_DESCRIPTOR_REV1 LocalFACS; -ACPI_TABLE_HEADER LocalDSDT; -ACPI_TABLE_HEADER LocalTEST; -ACPI_TABLE_HEADER LocalBADTABLE; - -RSDT_DESCRIPTOR_REV1 *LocalRSDT; - -#define RSDT_TABLES 7 -#define RSDT_SIZE (sizeof (RSDT_DESCRIPTOR_REV1) + ((RSDT_TABLES -1) * sizeof (UINT32))) - - -/****************************************************************************** - * - * FUNCTION: AeCtrlCHandler - * - * PARAMETERS: Sig - * - * RETURN: none - * - * DESCRIPTION: Control-C handler. Abort running control method if any. - * - *****************************************************************************/ - -void __cdecl -AeCtrlCHandler ( - int Sig) -{ - - signal (SIGINT, SIG_IGN); - - AcpiOsPrintf ("Caught a ctrl-c\n\n"); - - if (AcpiGbl_MethodExecuting) - { - AcpiGbl_AbortMethod = TRUE; - signal (SIGINT, AeCtrlCHandler); - } - else - { - exit (0); - } -} - - -/****************************************************************************** - * - * FUNCTION: AeBuildLocalTables - * - * PARAMETERS: - * - * RETURN: Status - * - * DESCRIPTION: - * - *****************************************************************************/ - -ACPI_STATUS -AeBuildLocalTables ( - ACPI_TABLE_HEADER *UserTable) -{ - - - /* Build an RSDT */ - - LocalRSDT = AcpiOsAllocate (RSDT_SIZE); - if (!LocalRSDT) - { - return AE_NO_MEMORY; - } - - ACPI_MEMSET (LocalRSDT, 0, RSDT_SIZE); - ACPI_STRNCPY (LocalRSDT->Signature, RSDT_SIG, 4); - LocalRSDT->Length = RSDT_SIZE; - - LocalRSDT->TableOffsetEntry[0] = ACPI_PTR_TO_PHYSADDR (&LocalTEST); - LocalRSDT->TableOffsetEntry[1] = ACPI_PTR_TO_PHYSADDR (&LocalBADTABLE); - LocalRSDT->TableOffsetEntry[2] = ACPI_PTR_TO_PHYSADDR (&LocalFADT); - LocalRSDT->TableOffsetEntry[3] = ACPI_PTR_TO_PHYSADDR (&LocalTEST); /* Just a placeholder for a user SSDT */ - - /* Install two SSDTs to test multiple table support */ - - LocalRSDT->TableOffsetEntry[4] = ACPI_PTR_TO_PHYSADDR (&Ssdt1Code); - LocalRSDT->TableOffsetEntry[5] = ACPI_PTR_TO_PHYSADDR (&Ssdt2Code); - - /* Install the OEM1 table to test LoadTable */ - - LocalRSDT->TableOffsetEntry[6] = ACPI_PTR_TO_PHYSADDR (&Oem1Code); - - /* Build an RSDP */ - - ACPI_MEMSET (&LocalRSDP, 0, sizeof (RSDP_DESCRIPTOR)); - ACPI_STRNCPY (LocalRSDP.Signature, RSDP_SIG, 8); - LocalRSDP.Revision = 1; - LocalRSDP.RsdtPhysicalAddress = ACPI_PTR_TO_PHYSADDR (LocalRSDT); - - AcpiGbl_RSDP = &LocalRSDP; - - /* - * Examine the incoming user table. At this point, it has been verified - * to be either a DSDT, SSDT, or a PSDT, but they must be handled differently - */ - if (!ACPI_STRNCMP ((char *) UserTable->Signature, DSDT_SIG, 4)) - { - /* User DSDT is installed directly into the FADT */ - - AcpiGbl_DSDT = UserTable; - } - else - { - /* Build a local DSDT because incoming table is an SSDT or PSDT */ - - ACPI_MEMSET (&LocalDSDT, 0, sizeof (ACPI_TABLE_HEADER)); - ACPI_STRNCPY (LocalDSDT.Signature, DSDT_SIG, 4); - LocalDSDT.Revision = 1; - LocalDSDT.Length = sizeof (ACPI_TABLE_HEADER); - LocalDSDT.Checksum = (UINT8) (0 - AcpiTbGenerateChecksum (&LocalDSDT, LocalDSDT.Length)); - - AcpiGbl_DSDT = &LocalDSDT; - - /* Install incoming table (SSDT or PSDT) directly into the RSDT */ - - LocalRSDT->TableOffsetEntry[3] = ACPI_PTR_TO_PHYSADDR (UserTable); - } - - /* Set checksums for both RSDT and RSDP */ - - LocalRSDT->Checksum = (UINT8) (0 - AcpiTbGenerateChecksum (LocalRSDT, LocalRSDT->Length)); - LocalRSDP.Checksum = (UINT8) (0 - AcpiTbGenerateChecksum (&LocalRSDP, ACPI_RSDP_CHECKSUM_LENGTH)); - - /* Build a FADT so we can test the hardware/event init */ - - ACPI_MEMSET (&LocalFADT, 0, sizeof (FADT_DESCRIPTOR_REV1)); - ACPI_STRNCPY (LocalFADT.Signature, FADT_SIG, 4); - - LocalFADT.FirmwareCtrl = ACPI_PTR_TO_PHYSADDR (&LocalFACS); - LocalFADT.Dsdt = ACPI_PTR_TO_PHYSADDR (AcpiGbl_DSDT); - LocalFADT.Revision = 1; - LocalFADT.Length = sizeof (FADT_DESCRIPTOR_REV1); - LocalFADT.Gpe0BlkLen = 16; - LocalFADT.Gpe1BlkLen = 6; - LocalFADT.Gpe1Base = 96; - - LocalFADT.Pm1EvtLen = 4; - LocalFADT.Pm1CntLen = 4; - LocalFADT.PmTmLen = 8; - - LocalFADT.Gpe0Blk = 0x12340000; - LocalFADT.Gpe1Blk = 0x56780000; - - LocalFADT.Pm1aEvtBlk = 0x1aaa0000; - LocalFADT.Pm1bEvtBlk = 0; - LocalFADT.PmTmrBlk = 0xA0; - LocalFADT.Pm1aCntBlk = 0xB0; - - /* Complete the FADT with the checksum */ - - LocalFADT.Checksum = (UINT8) (0 - AcpiTbGenerateChecksum (&LocalFADT, LocalFADT.Length)); - - /* Build a FACS */ - - ACPI_MEMSET (&LocalFACS, 0, sizeof (FACS_DESCRIPTOR_REV1)); - ACPI_STRNCPY (LocalFACS.Signature, FACS_SIG, 4); - LocalFACS.Length = sizeof (FACS_DESCRIPTOR_REV1); - LocalFACS.GlobalLock = 0x11AA0011; - - /* Build a fake table so that we make sure that the CA core ignores it */ - - ACPI_MEMSET (&LocalTEST, 0, sizeof (ACPI_TABLE_HEADER)); - ACPI_STRNCPY (LocalTEST.Signature, "TEST", 4); - - LocalTEST.Revision = 1; - LocalTEST.Length = sizeof (ACPI_TABLE_HEADER); - - /* Build a fake table with a bad signature so that we make sure that the CA core ignores it */ - - ACPI_MEMSET (&LocalBADTABLE, 0, sizeof (ACPI_TABLE_HEADER)); - ACPI_STRNCPY (LocalBADTABLE.Signature, "BAD!", 4); - - LocalBADTABLE.Revision = 1; - LocalBADTABLE.Length = sizeof (ACPI_TABLE_HEADER); - - return (AE_OK); -} - - -/****************************************************************************** - * - * FUNCTION: AeInstallTables - * - * PARAMETERS: None - * - * RETURN: Status - * - * DESCRIPTION: Install the various ACPI tables - * - *****************************************************************************/ - -ACPI_STATUS -AeInstallTables (void) -{ - ACPI_STATUS Status; - - - Status = AcpiLoadTables (); - - /* Test the code that ignores multiple loads of same SSDT */ - - (void) AcpiLoadTable ((ACPI_TABLE_HEADER *) Ssdt1Code); - -#if 0 - Status = AcpiLoadTable ((ACPI_TABLE_HEADER *) &LocalFADT); - if (ACPI_FAILURE (Status)) - { - printf ("**** Could not load local FADT, %s\n", AcpiFormatException (Status)); - return (Status); - } - - Status = AcpiLoadTable ((ACPI_TABLE_HEADER *) &LocalFACS); - if (ACPI_FAILURE (Status)) - { - printf ("**** Could not load local FACS, %s\n", AcpiFormatException (Status)); - return (Status); - } -#endif - - return (Status); -} - - -/****************************************************************************** - * - * FUNCTION: AeLocalGetRootPointer - * - * PARAMETERS: Flags - not used - * Address - Where the root pointer is returned - * - * RETURN: Status - * - * DESCRIPTION: Return a local RSDP, used to dynamically load tables via the - * standard ACPI mechanism. - * - *****************************************************************************/ - -ACPI_STATUS -AeLocalGetRootPointer ( - UINT32 Flags, - ACPI_POINTER *Address) -{ - - Address->PointerType = ACPI_LOGICAL_POINTER; - Address->Pointer.Logical = &LocalRSDP; - return (AE_OK); -} - - -/****************************************************************************** - * - * FUNCTION: AeRegionHandler - * - * PARAMETERS: Standard region handler parameters - * - * RETURN: Status - * - * DESCRIPTION: Test handler - Handles some dummy regions via memory that can - * be manipulated in Ring 3. - * - *****************************************************************************/ - -ACPI_STATUS -AeRegionHandler ( - UINT32 Function, - ACPI_PHYSICAL_ADDRESS Address, - UINT32 BitWidth, - ACPI_INTEGER *Value, - void *HandlerContext, - void *RegionContext) -{ - - ACPI_OPERAND_OBJECT *RegionObject = (ACPI_OPERAND_OBJECT*) RegionContext; - ACPI_PHYSICAL_ADDRESS BaseAddress; - ACPI_SIZE Length; - BOOLEAN BufferExists; - REGION *RegionElement; - void *BufferValue; - UINT32 ByteWidth; - UINT32 i; - - - ACPI_FUNCTION_NAME ("AeRegionHandler"); - - /* - * If the object is not a region, simply return - */ - if (RegionObject->Region.Type != ACPI_TYPE_REGION) - { - return AE_OK; - } - - /* - * Find the region's address space and length before searching - * the linked list. - */ - BaseAddress = RegionObject->Region.Address; - Length = (ACPI_SIZE) RegionObject->Region.Length; - - ACPI_DEBUG_PRINT ((ACPI_DB_OPREGION, "Operation Region request on %s at 0x%X\n", - AcpiUtGetRegionName (RegionObject->Region.SpaceId), - (UINT32) Address)); - - if (RegionObject->Region.SpaceId == ACPI_ADR_SPACE_SMBUS) - { - Length = 0; - - switch (Function & ACPI_IO_MASK) - { - case ACPI_READ: - switch (Function >> 16) - { - case AML_FIELD_ATTRIB_SMB_QUICK: - case AML_FIELD_ATTRIB_SMB_SEND_RCV: - case AML_FIELD_ATTRIB_SMB_BYTE: - Length = 1; - break; - - case AML_FIELD_ATTRIB_SMB_WORD: - case AML_FIELD_ATTRIB_SMB_WORD_CALL: - Length = 2; - break; - - case AML_FIELD_ATTRIB_SMB_BLOCK: - case AML_FIELD_ATTRIB_SMB_BLOCK_CALL: - Length = 32; - break; - - default: - break; - } - break; - - case ACPI_WRITE: - switch (Function >> 16) - { - case AML_FIELD_ATTRIB_SMB_QUICK: - case AML_FIELD_ATTRIB_SMB_SEND_RCV: - case AML_FIELD_ATTRIB_SMB_BYTE: - case AML_FIELD_ATTRIB_SMB_WORD: - case AML_FIELD_ATTRIB_SMB_BLOCK: - Length = 0; - break; - - case AML_FIELD_ATTRIB_SMB_WORD_CALL: - Length = 2; - break; - - case AML_FIELD_ATTRIB_SMB_BLOCK_CALL: - Length = 32; - break; - - default: - break; - } - break; - - default: - break; - } - - for (i = 0; i < Length; i++) - { - ((UINT8 *) Value)[i+2] = (UINT8) (0xA0 + i); - } - - ((UINT8 *) Value)[0] = 0x7A; - ((UINT8 *) Value)[1] = (UINT8) Length; - - return AE_OK; - } - - /* - * Search through the linked list for this region's buffer - */ - BufferExists = FALSE; - RegionElement = AeRegions.RegionList; - - if (AeRegions.NumberOfRegions) - { - while (!BufferExists && RegionElement) - { - if (RegionElement->Address == BaseAddress && - RegionElement->Length == Length) - { - BufferExists = TRUE; - } - else - { - RegionElement = RegionElement->NextRegion; - } - } - } - - /* - * If the Region buffer does not exist, create it now - */ - if (!BufferExists) - { - /* - * Do the memory allocations first - */ - RegionElement = AcpiOsAllocate (sizeof (REGION)); - if (!RegionElement) - { - return AE_NO_MEMORY; - } - - RegionElement->Buffer = AcpiOsAllocate (Length); - if (!RegionElement->Buffer) - { - AcpiOsFree (RegionElement); - return AE_NO_MEMORY; - } - - ACPI_MEMSET (RegionElement->Buffer, 0, Length); - RegionElement->Address = BaseAddress; - RegionElement->Length = Length; - RegionElement->NextRegion = NULL; - - /* - * Increment the number of regions and put this one - * at the head of the list as it will probably get accessed - * more often anyway. - */ - AeRegions.NumberOfRegions += 1; - - if (NULL != AeRegions.RegionList) - { - RegionElement->NextRegion = AeRegions.RegionList->NextRegion; - } - - AeRegions.RegionList = RegionElement; - } - - /* - * Calculate the size of the memory copy - */ - ByteWidth = (BitWidth / 8); - - if (BitWidth % 8) - { - ByteWidth += 1; - } - - /* - * The buffer exists and is pointed to by RegionElement. - * We now need to verify the request is valid and perform the operation. - * - * NOTE: RegionElement->Length is in bytes, therefore it we compare against - * ByteWidth (see above) - */ - if (((ACPI_INTEGER) Address + ByteWidth) > - ((ACPI_INTEGER)(RegionElement->Address) + RegionElement->Length)) - { - ACPI_DEBUG_PRINT ((ACPI_DB_WARN, - "Request on [%4.4s] is beyond region limit Req-%X+%X, Base=%X, Len-%X\n", - (RegionObject->Region.Node)->Name.Ascii, (UINT32) Address, - ByteWidth, (UINT32)(RegionElement->Address), - RegionElement->Length)); - - return AE_AML_REGION_LIMIT; - } - - /* - * Get BufferValue to point to the "address" in the buffer - */ - BufferValue = ((UINT8 *) RegionElement->Buffer + - ((ACPI_INTEGER) Address - (ACPI_INTEGER) RegionElement->Address)); - - /* - * Perform a read or write to the buffer space - */ - switch (Function) - { - case ACPI_READ: - /* - * Set the pointer Value to whatever is in the buffer - */ - ACPI_MEMCPY (Value, BufferValue, ByteWidth); - break; - - case ACPI_WRITE: - /* - * Write the contents of Value to the buffer - */ - ACPI_MEMCPY (BufferValue, Value, ByteWidth); - break; - - default: - return AE_BAD_PARAMETER; - } - return AE_OK; -} - - -/****************************************************************************** - * - * FUNCTION: AeRegionInit - * - * PARAMETERS: None - * - * RETURN: Status - * - * DESCRIPTION: Opregion init function. - * - *****************************************************************************/ - -ACPI_STATUS -AeRegionInit ( - ACPI_HANDLE RegionHandle, - UINT32 Function, - void *HandlerContext, - void **RegionContext) -{ - /* - * Real simple, set the RegionContext to the RegionHandle - */ - *RegionContext = RegionHandle; - - return AE_OK; -} - - -/****************************************************************************** - * - * FUNCTION: AeNotifyHandler - * - * PARAMETERS: Standard notify handler parameters - * - * RETURN: Status - * - * DESCRIPTION: System notify handler for AcpiExec utility. Used by the ASL - * test suite(s) to communicate errors and other information to - * this utility via the Notify() operator. - * - *****************************************************************************/ - -void -AeNotifyHandler ( - ACPI_HANDLE Device, - UINT32 Value, - void *Context) -{ - - switch (Value) - { -#if 0 - case 0: - printf ("**** Method Error 0x%X: Results not equal\n", Value); - if (AcpiGbl_DebugFile) - { - AcpiOsPrintf ("**** Method Error: Results not equal\n"); - } - break; - - - case 1: - printf ("**** Method Error: Incorrect numeric result\n"); - if (AcpiGbl_DebugFile) - { - AcpiOsPrintf ("**** Method Error: Incorrect numeric result\n"); - } - break; - - - case 2: - printf ("**** Method Error: An operand was overwritten\n"); - if (AcpiGbl_DebugFile) - { - AcpiOsPrintf ("**** Method Error: An operand was overwritten\n"); - } - break; - -#endif - - default: - printf ("**** Received a Notify on Device [%4.4s] %p value 0x%X\n", - AcpiUtGetNodeName (Device), Device, Value); - if (AcpiGbl_DebugFile) - { - AcpiOsPrintf ("**** Received a notify, value 0x%X\n", Value); - } - break; - } - -} - - -/****************************************************************************** - * - * FUNCTION: AeExceptionHandler - * - * PARAMETERS: Standard exception handler parameters - * - * RETURN: Status - * - * DESCRIPTION: System exception handler for AcpiExec utility. - * - *****************************************************************************/ - -ACPI_STATUS -AeExceptionHandler ( - ACPI_STATUS AmlStatus, - ACPI_NAME Name, - UINT16 Opcode, - UINT32 AmlOffset, - void *Context) -{ - ACPI_STATUS Status; - ACPI_BUFFER ReturnObj; - ACPI_OBJECT_LIST ArgList; - ACPI_OBJECT Arg[2]; - const char *Exception; - - - Exception = AcpiFormatException (AmlStatus); - AcpiOsPrintf ( - "**** AcpiExec Exception: %s during execution of method [%4.4s] Opcode [%s] @%X\n", - Exception, (char *) &Name, AcpiPsGetOpcodeName (Opcode), AmlOffset); - - /* - * Invoke the _ERR method if present - * - * Setup parameter object - */ - ArgList.Count = 2; - ArgList.Pointer = Arg; - - Arg[0].Type = ACPI_TYPE_INTEGER; - Arg[0].Integer.Value = AmlStatus; - - Arg[1].Type = ACPI_TYPE_STRING; - Arg[1].String.Pointer = (char *) Exception; - Arg[1].String.Length = ACPI_STRLEN (Exception); - - /* Setup return buffer */ - - ReturnObj.Pointer = NULL; - ReturnObj.Length = ACPI_ALLOCATE_BUFFER; - - Status = AcpiEvaluateObject (NULL, "\\_ERR", &ArgList, &ReturnObj); - if (ACPI_SUCCESS (Status) && - ReturnObj.Pointer) - { - /* Override original status */ - - AmlStatus = (ACPI_STATUS) - ((ACPI_OBJECT *) ReturnObj.Pointer)->Integer.Value; - - AcpiOsFree (ReturnObj.Pointer); - } - return (AmlStatus); -} - - -/****************************************************************************** - * - * FUNCTION: AeInstallHandlers - * - * PARAMETERS: None - * - * RETURN: Status - * - * DESCRIPTION: Install handlers for the AcpiExec utility. - * NOTE: Currently only a system notify handler is installed. - * - *****************************************************************************/ - -ACPI_ADR_SPACE_TYPE SpaceId[] = {0, 1, 2, 3, 4, 0x80}; -#define AEXEC_NUM_REGIONS 6 - -ACPI_STATUS -AeInstallHandlers (void) -{ - ACPI_STATUS Status; - UINT32 i; - ACPI_HANDLE Handle; - - - ACPI_FUNCTION_NAME ("AeInstallHandlers"); - - - Status = AcpiInstallExceptionHandler (AeExceptionHandler); - if (ACPI_FAILURE (Status)) - { - printf ("Could not install exception handler, %s\n", - AcpiFormatException (Status)); - } - - Status = AcpiInstallNotifyHandler (ACPI_ROOT_OBJECT, ACPI_SYSTEM_NOTIFY, - AeNotifyHandler, NULL); - if (ACPI_FAILURE (Status)) - { - printf ("Could not install a global notify handler, %s\n", - AcpiFormatException (Status)); - } - - Status = AcpiGetHandle (NULL, "\\_SB_", &Handle); - if (ACPI_SUCCESS (Status)) - { - Status = AcpiInstallNotifyHandler (Handle, ACPI_SYSTEM_NOTIFY, - AeNotifyHandler, NULL); - if (ACPI_FAILURE (Status)) - { - printf ("Could not install a notify handler, %s\n", - AcpiFormatException (Status)); - } - - Status = AcpiRemoveNotifyHandler (Handle, ACPI_SYSTEM_NOTIFY, - AeNotifyHandler); - if (ACPI_FAILURE (Status)) - { - printf ("Could not remove a notify handler, %s\n", - AcpiFormatException (Status)); - } - - Status = AcpiInstallNotifyHandler (Handle, ACPI_ALL_NOTIFY, - AeNotifyHandler, NULL); - Status = AcpiRemoveNotifyHandler (Handle, ACPI_ALL_NOTIFY, - AeNotifyHandler); - Status = AcpiInstallNotifyHandler (Handle, ACPI_ALL_NOTIFY, - AeNotifyHandler, NULL); - if (ACPI_FAILURE (Status)) - { - printf ("Could not install a notify handler, %s\n", - AcpiFormatException (Status)); - } - - } - - for (i = 0; i < AEXEC_NUM_REGIONS; i++) - { - if (i == 2) - { - continue; - } - - Status = AcpiRemoveAddressSpaceHandler (AcpiGbl_RootNode, - SpaceId[i], AeRegionHandler); - - /* Install handler at the root object. - * TBD: all default handlers should be installed here! - */ - Status = AcpiInstallAddressSpaceHandler (AcpiGbl_RootNode, - SpaceId[i], AeRegionHandler, AeRegionInit, NULL); - if (ACPI_FAILURE (Status)) - { - ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, - "Could not install an OpRegion handler for %s space(%d), %s\n", - AcpiUtGetRegionName((UINT8) SpaceId[i]), SpaceId[i], - AcpiFormatException (Status))); - return (Status); - } - } - - /* - * Initialize the global Region Handler space - * MCW 3/23/00 - */ - AeRegions.NumberOfRegions = 0; - AeRegions.RegionList = NULL; - - return Status; -} - - diff --git a/sys/contrib/dev/acpica/tbconvrt.c b/sys/contrib/dev/acpica/tbconvrt.c deleted file mode 100644 index aafb62c00374..000000000000 --- a/sys/contrib/dev/acpica/tbconvrt.c +++ /dev/null @@ -1,705 +0,0 @@ -/****************************************************************************** - * - * Module Name: tbconvrt - ACPI Table conversion utilities - * $Revision: 1.64 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999 - 2005, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - -#define __TBCONVRT_C__ - -#include <contrib/dev/acpica/acpi.h> -#include <contrib/dev/acpica/actables.h> - - -#define _COMPONENT ACPI_TABLES - ACPI_MODULE_NAME ("tbconvrt") - -/* Local prototypes */ - -static void -AcpiTbInitGenericAddress ( - ACPI_GENERIC_ADDRESS *NewGasStruct, - UINT8 RegisterBitWidth, - ACPI_PHYSICAL_ADDRESS Address); - -static void -AcpiTbConvertFadt1 ( - FADT_DESCRIPTOR_REV2 *LocalFadt, - FADT_DESCRIPTOR_REV1 *OriginalFadt); - -static void -AcpiTbConvertFadt2 ( - FADT_DESCRIPTOR_REV2 *LocalFadt, - FADT_DESCRIPTOR_REV2 *OriginalFadt); - - -/******************************************************************************* - * - * FUNCTION: AcpiTbGetTableCount - * - * PARAMETERS: RSDP - Pointer to the RSDP - * RSDT - Pointer to the RSDT/XSDT - * - * RETURN: The number of tables pointed to by the RSDT or XSDT. - * - * DESCRIPTION: Calculate the number of tables. Automatically handles either - * an RSDT or XSDT. - * - ******************************************************************************/ - -UINT32 -AcpiTbGetTableCount ( - RSDP_DESCRIPTOR *RSDP, - ACPI_TABLE_HEADER *RSDT) -{ - UINT32 PointerSize; - - - ACPI_FUNCTION_ENTRY (); - - - /* RSDT pointers are 32 bits, XSDT pointers are 64 bits */ - - if (AcpiGbl_RootTableType == ACPI_TABLE_TYPE_RSDT) - { - PointerSize = sizeof (UINT32); - } - else - { - PointerSize = sizeof (UINT64); - } - - /* - * Determine the number of tables pointed to by the RSDT/XSDT. - * This is defined by the ACPI Specification to be the number of - * pointers contained within the RSDT/XSDT. The size of the pointers - * is architecture-dependent. - */ - return ((RSDT->Length - sizeof (ACPI_TABLE_HEADER)) / PointerSize); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbConvertToXsdt - * - * PARAMETERS: TableInfo - Info about the RSDT - * - * RETURN: Status - * - * DESCRIPTION: Convert an RSDT to an XSDT (internal common format) - * - ******************************************************************************/ - -ACPI_STATUS -AcpiTbConvertToXsdt ( - ACPI_TABLE_DESC *TableInfo) -{ - ACPI_SIZE TableSize; - UINT32 i; - XSDT_DESCRIPTOR *NewTable; - - - ACPI_FUNCTION_ENTRY (); - - - /* Compute size of the converted XSDT */ - - TableSize = ((ACPI_SIZE) AcpiGbl_RsdtTableCount * sizeof (UINT64)) + - sizeof (ACPI_TABLE_HEADER); - - /* Allocate an XSDT */ - - NewTable = ACPI_MEM_CALLOCATE (TableSize); - if (!NewTable) - { - return (AE_NO_MEMORY); - } - - /* Copy the header and set the length */ - - ACPI_MEMCPY (NewTable, TableInfo->Pointer, sizeof (ACPI_TABLE_HEADER)); - NewTable->Length = (UINT32) TableSize; - - /* Copy the table pointers */ - - for (i = 0; i < AcpiGbl_RsdtTableCount; i++) - { - /* RSDT pointers are 32 bits, XSDT pointers are 64 bits */ - - if (AcpiGbl_RootTableType == ACPI_TABLE_TYPE_RSDT) - { - ACPI_STORE_ADDRESS (NewTable->TableOffsetEntry[i], - (ACPI_CAST_PTR (RSDT_DESCRIPTOR_REV1, - TableInfo->Pointer))->TableOffsetEntry[i]); - } - else - { - NewTable->TableOffsetEntry[i] = - (ACPI_CAST_PTR (XSDT_DESCRIPTOR, - TableInfo->Pointer))->TableOffsetEntry[i]; - } - } - - /* Delete the original table (either mapped or in a buffer) */ - - AcpiTbDeleteSingleTable (TableInfo); - - /* Point the table descriptor to the new table */ - - TableInfo->Pointer = ACPI_CAST_PTR (ACPI_TABLE_HEADER, NewTable); - TableInfo->Length = TableSize; - TableInfo->Allocation = ACPI_MEM_ALLOCATED; - - return (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbInitGenericAddress - * - * PARAMETERS: NewGasStruct - GAS struct to be initialized - * RegisterBitWidth - Width of this register - * Address - Address of the register - * - * RETURN: None - * - * DESCRIPTION: Initialize a GAS structure. - * - ******************************************************************************/ - -static void -AcpiTbInitGenericAddress ( - ACPI_GENERIC_ADDRESS *NewGasStruct, - UINT8 RegisterBitWidth, - ACPI_PHYSICAL_ADDRESS Address) -{ - - ACPI_STORE_ADDRESS (NewGasStruct->Address, Address); - - NewGasStruct->AddressSpaceId = ACPI_ADR_SPACE_SYSTEM_IO; - NewGasStruct->RegisterBitWidth = RegisterBitWidth; - NewGasStruct->RegisterBitOffset = 0; - NewGasStruct->AccessWidth = 0; -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbConvertFadt1 - * - * PARAMETERS: LocalFadt - Pointer to new FADT - * OriginalFadt - Pointer to old FADT - * - * RETURN: None, populates LocalFadt - * - * DESCRIPTION: Convert an ACPI 1.0 FADT to common internal format - * - ******************************************************************************/ - -static void -AcpiTbConvertFadt1 ( - FADT_DESCRIPTOR_REV2 *LocalFadt, - FADT_DESCRIPTOR_REV1 *OriginalFadt) -{ - - /* ACPI 1.0 FACS */ - /* The BIOS stored FADT should agree with Revision 1.0 */ - - /* - * Copy the table header and the common part of the tables. - * - * The 2.0 table is an extension of the 1.0 table, so the entire 1.0 - * table can be copied first, then expand some fields to 64 bits. - */ - ACPI_MEMCPY (LocalFadt, OriginalFadt, sizeof (FADT_DESCRIPTOR_REV1)); - - /* Convert table pointers to 64-bit fields */ - - ACPI_STORE_ADDRESS (LocalFadt->XFirmwareCtrl, LocalFadt->V1_FirmwareCtrl); - ACPI_STORE_ADDRESS (LocalFadt->XDsdt, LocalFadt->V1_Dsdt); - - /* - * System Interrupt Model isn't used in ACPI 2.0 - * (LocalFadt->Reserved1 = 0;) - */ - - /* - * This field is set by the OEM to convey the preferred power management - * profile to OSPM. It doesn't have any 1.0 equivalence. Since we don't - * know what kind of 32-bit system this is, we will use "unspecified". - */ - LocalFadt->Prefer_PM_Profile = PM_UNSPECIFIED; - - /* - * Processor Performance State Control. This is the value OSPM writes to - * the SMI_CMD register to assume processor performance state control - * responsibility. There isn't any equivalence in 1.0, leave it zeroed. - */ - LocalFadt->PstateCnt = 0; - - /* - * Support for the _CST object and C States change notification. - * This data item hasn't any 1.0 equivalence so leave it zero. - */ - LocalFadt->CstCnt = 0; - - /* - * FADT Rev 2 was an interim FADT released between ACPI 1.0 and ACPI 2.0. - * It primarily adds the FADT reset mechanism. - */ - if ((OriginalFadt->Revision == 2) && - (OriginalFadt->Length == sizeof (FADT_DESCRIPTOR_REV2_MINUS))) - { - /* - * Grab the entire generic address struct, plus the 1-byte reset value - * that immediately follows. - */ - ACPI_MEMCPY (&LocalFadt->ResetRegister, - &(ACPI_CAST_PTR (FADT_DESCRIPTOR_REV2_MINUS, - OriginalFadt))->ResetRegister, - sizeof (ACPI_GENERIC_ADDRESS) + 1); - } - else - { - /* - * Since there isn't any equivalence in 1.0 and since it is highly - * likely that a 1.0 system has legacy support. - */ - LocalFadt->IapcBootArch = BAF_LEGACY_DEVICES; - } - - /* - * Convert the V1.0 block addresses to V2.0 GAS structures - */ - AcpiTbInitGenericAddress (&LocalFadt->XPm1aEvtBlk, LocalFadt->Pm1EvtLen, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1aEvtBlk); - AcpiTbInitGenericAddress (&LocalFadt->XPm1bEvtBlk, LocalFadt->Pm1EvtLen, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1bEvtBlk); - AcpiTbInitGenericAddress (&LocalFadt->XPm1aCntBlk, LocalFadt->Pm1CntLen, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1aCntBlk); - AcpiTbInitGenericAddress (&LocalFadt->XPm1bCntBlk, LocalFadt->Pm1CntLen, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1bCntBlk); - AcpiTbInitGenericAddress (&LocalFadt->XPm2CntBlk, LocalFadt->Pm2CntLen, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm2CntBlk); - AcpiTbInitGenericAddress (&LocalFadt->XPmTmrBlk, LocalFadt->PmTmLen, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_PmTmrBlk); - AcpiTbInitGenericAddress (&LocalFadt->XGpe0Blk, 0, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Gpe0Blk); - AcpiTbInitGenericAddress (&LocalFadt->XGpe1Blk, 0, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Gpe1Blk); - - /* Create separate GAS structs for the PM1 Enable registers */ - - AcpiTbInitGenericAddress (&AcpiGbl_XPm1aEnable, - (UINT8) ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen), - (ACPI_PHYSICAL_ADDRESS) - (ACPI_GET_ADDRESS (LocalFadt->XPm1aEvtBlk.Address) + - ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen))); - - /* PM1B is optional; leave null if not present */ - - if (ACPI_GET_ADDRESS (LocalFadt->XPm1bEvtBlk.Address)) - { - AcpiTbInitGenericAddress (&AcpiGbl_XPm1bEnable, - (UINT8) ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen), - (ACPI_PHYSICAL_ADDRESS) - (ACPI_GET_ADDRESS (LocalFadt->XPm1bEvtBlk.Address) + - ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen))); - } -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbConvertFadt2 - * - * PARAMETERS: LocalFadt - Pointer to new FADT - * OriginalFadt - Pointer to old FADT - * - * RETURN: None, populates LocalFadt - * - * DESCRIPTION: Convert an ACPI 2.0 FADT to common internal format. - * Handles optional "X" fields. - * - ******************************************************************************/ - -static void -AcpiTbConvertFadt2 ( - FADT_DESCRIPTOR_REV2 *LocalFadt, - FADT_DESCRIPTOR_REV2 *OriginalFadt) -{ - - /* We have an ACPI 2.0 FADT but we must copy it to our local buffer */ - - ACPI_MEMCPY (LocalFadt, OriginalFadt, sizeof (FADT_DESCRIPTOR_REV2)); - - /* - * "X" fields are optional extensions to the original V1.0 fields, so - * we must selectively expand V1.0 fields if the corresponding X field - * is zero. - */ - if (!(ACPI_GET_ADDRESS (LocalFadt->XFirmwareCtrl))) - { - ACPI_STORE_ADDRESS (LocalFadt->XFirmwareCtrl, - LocalFadt->V1_FirmwareCtrl); - } - - if (!(ACPI_GET_ADDRESS (LocalFadt->XDsdt))) - { - ACPI_STORE_ADDRESS (LocalFadt->XDsdt, LocalFadt->V1_Dsdt); - } - - if (!(ACPI_GET_ADDRESS (LocalFadt->XPm1aEvtBlk.Address))) - { - AcpiTbInitGenericAddress (&LocalFadt->XPm1aEvtBlk, - LocalFadt->Pm1EvtLen, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1aEvtBlk); - } - - if (!(ACPI_GET_ADDRESS (LocalFadt->XPm1bEvtBlk.Address))) - { - AcpiTbInitGenericAddress (&LocalFadt->XPm1bEvtBlk, - LocalFadt->Pm1EvtLen, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1bEvtBlk); - } - - if (!(ACPI_GET_ADDRESS (LocalFadt->XPm1aCntBlk.Address))) - { - AcpiTbInitGenericAddress (&LocalFadt->XPm1aCntBlk, - LocalFadt->Pm1CntLen, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1aCntBlk); - } - - if (!(ACPI_GET_ADDRESS (LocalFadt->XPm1bCntBlk.Address))) - { - AcpiTbInitGenericAddress (&LocalFadt->XPm1bCntBlk, - LocalFadt->Pm1CntLen, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm1bCntBlk); - } - - if (!(ACPI_GET_ADDRESS (LocalFadt->XPm2CntBlk.Address))) - { - AcpiTbInitGenericAddress (&LocalFadt->XPm2CntBlk, - LocalFadt->Pm2CntLen, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Pm2CntBlk); - } - - if (!(ACPI_GET_ADDRESS (LocalFadt->XPmTmrBlk.Address))) - { - AcpiTbInitGenericAddress (&LocalFadt->XPmTmrBlk, - LocalFadt->PmTmLen, - (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_PmTmrBlk); - } - - if (!(ACPI_GET_ADDRESS (LocalFadt->XGpe0Blk.Address))) - { - AcpiTbInitGenericAddress (&LocalFadt->XGpe0Blk, - 0, (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Gpe0Blk); - } - - if (!(ACPI_GET_ADDRESS (LocalFadt->XGpe1Blk.Address))) - { - AcpiTbInitGenericAddress (&LocalFadt->XGpe1Blk, - 0, (ACPI_PHYSICAL_ADDRESS) LocalFadt->V1_Gpe1Blk); - } - - /* Create separate GAS structs for the PM1 Enable registers */ - - AcpiTbInitGenericAddress (&AcpiGbl_XPm1aEnable, - (UINT8) ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen), - (ACPI_PHYSICAL_ADDRESS) - (ACPI_GET_ADDRESS (LocalFadt->XPm1aEvtBlk.Address) + - ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen))); - - AcpiGbl_XPm1aEnable.AddressSpaceId = - LocalFadt->XPm1aEvtBlk.AddressSpaceId; - - /* PM1B is optional; leave null if not present */ - - if (ACPI_GET_ADDRESS (LocalFadt->XPm1bEvtBlk.Address)) - { - AcpiTbInitGenericAddress (&AcpiGbl_XPm1bEnable, - (UINT8) ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen), - (ACPI_PHYSICAL_ADDRESS) - (ACPI_GET_ADDRESS (LocalFadt->XPm1bEvtBlk.Address) + - ACPI_DIV_2 (AcpiGbl_FADT->Pm1EvtLen))); - - AcpiGbl_XPm1bEnable.AddressSpaceId = - LocalFadt->XPm1bEvtBlk.AddressSpaceId; - } -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbConvertTableFadt - * - * PARAMETERS: None - * - * RETURN: Status - * - * DESCRIPTION: Converts a BIOS supplied ACPI 1.0 FADT to a local - * ACPI 2.0 FADT. If the BIOS supplied a 2.0 FADT then it is simply - * copied to the local FADT. The ACPI CA software uses this - * local FADT. Thus a significant amount of special #ifdef - * type codeing is saved. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiTbConvertTableFadt ( - void) -{ - FADT_DESCRIPTOR_REV2 *LocalFadt; - ACPI_TABLE_DESC *TableDesc; - - - ACPI_FUNCTION_TRACE ("TbConvertTableFadt"); - - - /* - * AcpiGbl_FADT is valid. Validate the FADT length. The table must be - * at least as long as the version 1.0 FADT - */ - if (AcpiGbl_FADT->Length < sizeof (FADT_DESCRIPTOR_REV1)) - { - ACPI_REPORT_ERROR (("FADT is invalid, too short: 0x%X\n", - AcpiGbl_FADT->Length)); - return_ACPI_STATUS (AE_INVALID_TABLE_LENGTH); - } - - /* Allocate buffer for the ACPI 2.0(+) FADT */ - - LocalFadt = ACPI_MEM_CALLOCATE (sizeof (FADT_DESCRIPTOR_REV2)); - if (!LocalFadt) - { - return_ACPI_STATUS (AE_NO_MEMORY); - } - - if (AcpiGbl_FADT->Revision >= FADT2_REVISION_ID) - { - if (AcpiGbl_FADT->Length < sizeof (FADT_DESCRIPTOR_REV2)) - { - /* Length is too short to be a V2.0 table */ - - ACPI_REPORT_WARNING (( - "Inconsistent FADT length (0x%X) and revision (0x%X), using FADT V1.0 portion of table\n", - AcpiGbl_FADT->Length, AcpiGbl_FADT->Revision)); - - AcpiTbConvertFadt1 (LocalFadt, (void *) AcpiGbl_FADT); - } - else - { - /* Valid V2.0 table */ - - AcpiTbConvertFadt2 (LocalFadt, AcpiGbl_FADT); - } - } - else - { - /* Valid V1.0 table */ - - AcpiTbConvertFadt1 (LocalFadt, (void *) AcpiGbl_FADT); - } - - /* Global FADT pointer will point to the new common V2.0 FADT */ - - AcpiGbl_FADT = LocalFadt; - AcpiGbl_FADT->Length = sizeof (FADT_DESCRIPTOR); - - /* Free the original table */ - - TableDesc = AcpiGbl_TableLists[ACPI_TABLE_FADT].Next; - AcpiTbDeleteSingleTable (TableDesc); - - /* Install the new table */ - - TableDesc->Pointer = ACPI_CAST_PTR (ACPI_TABLE_HEADER, AcpiGbl_FADT); - TableDesc->Allocation = ACPI_MEM_ALLOCATED; - TableDesc->Length = sizeof (FADT_DESCRIPTOR_REV2); - - /* Dump the entire FADT */ - - ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, - "Hex dump of common internal FADT, size %d (%X)\n", - AcpiGbl_FADT->Length, AcpiGbl_FADT->Length)); - ACPI_DUMP_BUFFER ((UINT8 *) (AcpiGbl_FADT), AcpiGbl_FADT->Length); - - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbBuildCommonFacs - * - * PARAMETERS: TableInfo - Info for currently installed FACS - * - * RETURN: Status - * - * DESCRIPTION: Convert ACPI 1.0 and ACPI 2.0 FACS to a common internal - * table format. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiTbBuildCommonFacs ( - ACPI_TABLE_DESC *TableInfo) -{ - - ACPI_FUNCTION_TRACE ("TbBuildCommonFacs"); - - - /* Absolute minimum length is 24, but the ACPI spec says 64 */ - - if (AcpiGbl_FACS->Length < 24) - { - ACPI_REPORT_ERROR (("Invalid FACS table length: 0x%X\n", - AcpiGbl_FACS->Length)); - return_ACPI_STATUS (AE_INVALID_TABLE_LENGTH); - } - - if (AcpiGbl_FACS->Length < 64) - { - ACPI_REPORT_WARNING (( - "FACS is shorter than the ACPI specification allows: 0x%X, using anyway\n", - AcpiGbl_FACS->Length)); - } - - /* Copy fields to the new FACS */ - - AcpiGbl_CommonFACS.GlobalLock = &(AcpiGbl_FACS->GlobalLock); - - if ((AcpiGbl_RSDP->Revision < 2) || - (AcpiGbl_FACS->Length < 32) || - (!(ACPI_GET_ADDRESS (AcpiGbl_FACS->XFirmwareWakingVector)))) - { - /* ACPI 1.0 FACS or short table or optional X_ field is zero */ - - AcpiGbl_CommonFACS.FirmwareWakingVector = ACPI_CAST_PTR (UINT64, - &(AcpiGbl_FACS->FirmwareWakingVector)); - AcpiGbl_CommonFACS.VectorWidth = 32; - } - else - { - /* ACPI 2.0 FACS with valid X_ field */ - - AcpiGbl_CommonFACS.FirmwareWakingVector = &AcpiGbl_FACS->XFirmwareWakingVector; - AcpiGbl_CommonFACS.VectorWidth = 64; - } - - return_ACPI_STATUS (AE_OK); -} - - diff --git a/sys/contrib/dev/acpica/tbget.c b/sys/contrib/dev/acpica/tbget.c deleted file mode 100644 index 457678bbfe80..000000000000 --- a/sys/contrib/dev/acpica/tbget.c +++ /dev/null @@ -1,602 +0,0 @@ -/****************************************************************************** - * - * Module Name: tbget - ACPI Table get* routines - * $Revision: 1.94 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999 - 2005, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - -#define __TBGET_C__ - -#include <contrib/dev/acpica/acpi.h> -#include <contrib/dev/acpica/actables.h> - - -#define _COMPONENT ACPI_TABLES - ACPI_MODULE_NAME ("tbget") - -/* Local prototypes */ - -static ACPI_STATUS -AcpiTbGetThisTable ( - ACPI_POINTER *Address, - ACPI_TABLE_HEADER *Header, - ACPI_TABLE_DESC *TableInfo); - -static ACPI_STATUS -AcpiTbTableOverride ( - ACPI_TABLE_HEADER *Header, - ACPI_TABLE_DESC *TableInfo); - - -/******************************************************************************* - * - * FUNCTION: AcpiTbGetTable - * - * PARAMETERS: Address - Address of table to retrieve. Can be - * Logical or Physical - * TableInfo - Where table info is returned - * - * RETURN: None - * - * DESCRIPTION: Get entire table of unknown size. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiTbGetTable ( - ACPI_POINTER *Address, - ACPI_TABLE_DESC *TableInfo) -{ - ACPI_STATUS Status; - ACPI_TABLE_HEADER Header; - - - ACPI_FUNCTION_TRACE ("TbGetTable"); - - - /* Get the header in order to get signature and table size */ - - Status = AcpiTbGetTableHeader (Address, &Header); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - /* Get the entire table */ - - Status = AcpiTbGetTableBody (Address, &Header, TableInfo); - if (ACPI_FAILURE (Status)) - { - ACPI_REPORT_ERROR (("Could not get ACPI table (size %X), %s\n", - Header.Length, AcpiFormatException (Status))); - return_ACPI_STATUS (Status); - } - - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbGetTableHeader - * - * PARAMETERS: Address - Address of table to retrieve. Can be - * Logical or Physical - * ReturnHeader - Where the table header is returned - * - * RETURN: Status - * - * DESCRIPTION: Get an ACPI table header. Works in both physical or virtual - * addressing mode. Works with both physical or logical pointers. - * Table is either copied or mapped, depending on the pointer - * type and mode of the processor. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiTbGetTableHeader ( - ACPI_POINTER *Address, - ACPI_TABLE_HEADER *ReturnHeader) -{ - ACPI_STATUS Status = AE_OK; - ACPI_TABLE_HEADER *Header = NULL; - - - ACPI_FUNCTION_TRACE ("TbGetTableHeader"); - - - /* - * Flags contains the current processor mode (Virtual or Physical - * addressing) The PointerType is either Logical or Physical - */ - switch (Address->PointerType) - { - case ACPI_PHYSMODE_PHYSPTR: - case ACPI_LOGMODE_LOGPTR: - - /* Pointer matches processor mode, copy the header */ - - ACPI_MEMCPY (ReturnHeader, Address->Pointer.Logical, - sizeof (ACPI_TABLE_HEADER)); - break; - - - case ACPI_LOGMODE_PHYSPTR: - - /* Create a logical address for the physical pointer*/ - - Status = AcpiOsMapMemory (Address->Pointer.Physical, - sizeof (ACPI_TABLE_HEADER), (void *) &Header); - if (ACPI_FAILURE (Status)) - { - ACPI_REPORT_ERROR (( - "Could not map memory at %8.8X%8.8X for length %X\n", - ACPI_FORMAT_UINT64 (Address->Pointer.Physical), - sizeof (ACPI_TABLE_HEADER))); - return_ACPI_STATUS (Status); - } - - /* Copy header and delete mapping */ - - ACPI_MEMCPY (ReturnHeader, Header, sizeof (ACPI_TABLE_HEADER)); - AcpiOsUnmapMemory (Header, sizeof (ACPI_TABLE_HEADER)); - break; - - - default: - - ACPI_REPORT_ERROR (("Invalid address flags %X\n", - Address->PointerType)); - return_ACPI_STATUS (AE_BAD_PARAMETER); - } - - ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, "Table Signature: [%4.4s]\n", - ReturnHeader->Signature)); - - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbGetTableBody - * - * PARAMETERS: Address - Address of table to retrieve. Can be - * Logical or Physical - * Header - Header of the table to retrieve - * TableInfo - Where the table info is returned - * - * RETURN: Status - * - * DESCRIPTION: Get an entire ACPI table with support to allow the host OS to - * replace the table with a newer version (table override.) - * Works in both physical or virtual - * addressing mode. Works with both physical or logical pointers. - * Table is either copied or mapped, depending on the pointer - * type and mode of the processor. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiTbGetTableBody ( - ACPI_POINTER *Address, - ACPI_TABLE_HEADER *Header, - ACPI_TABLE_DESC *TableInfo) -{ - ACPI_STATUS Status; - - - ACPI_FUNCTION_TRACE ("TbGetTableBody"); - - - if (!TableInfo || !Address) - { - return_ACPI_STATUS (AE_BAD_PARAMETER); - } - - /* Attempt table override. */ - - Status = AcpiTbTableOverride (Header, TableInfo); - if (ACPI_SUCCESS (Status)) - { - /* Table was overridden by the host OS */ - - return_ACPI_STATUS (Status); - } - - /* No override, get the original table */ - - Status = AcpiTbGetThisTable (Address, Header, TableInfo); - return_ACPI_STATUS (Status); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbTableOverride - * - * PARAMETERS: Header - Pointer to table header - * TableInfo - Return info if table is overridden - * - * RETURN: None - * - * DESCRIPTION: Attempts override of current table with a new one if provided - * by the host OS. - * - ******************************************************************************/ - -static ACPI_STATUS -AcpiTbTableOverride ( - ACPI_TABLE_HEADER *Header, - ACPI_TABLE_DESC *TableInfo) -{ - ACPI_TABLE_HEADER *NewTable; - ACPI_STATUS Status; - ACPI_POINTER Address; - - - ACPI_FUNCTION_TRACE ("TbTableOverride"); - - - /* - * The OSL will examine the header and decide whether to override this - * table. If it decides to override, a table will be returned in NewTable, - * which we will then copy. - */ - Status = AcpiOsTableOverride (Header, &NewTable); - if (ACPI_FAILURE (Status)) - { - /* Some severe error from the OSL, but we basically ignore it */ - - ACPI_REPORT_ERROR (("Could not override ACPI table, %s\n", - AcpiFormatException (Status))); - return_ACPI_STATUS (Status); - } - - if (!NewTable) - { - /* No table override */ - - return_ACPI_STATUS (AE_NO_ACPI_TABLES); - } - - /* - * We have a new table to override the old one. Get a copy of - * the new one. We know that the new table has a logical pointer. - */ - Address.PointerType = ACPI_LOGICAL_POINTER | ACPI_LOGICAL_ADDRESSING; - Address.Pointer.Logical = NewTable; - - Status = AcpiTbGetThisTable (&Address, NewTable, TableInfo); - if (ACPI_FAILURE (Status)) - { - ACPI_REPORT_ERROR (("Could not copy override ACPI table, %s\n", - AcpiFormatException (Status))); - return_ACPI_STATUS (Status); - } - - /* Copy the table info */ - - ACPI_REPORT_INFO (("Table [%4.4s] replaced by host OS\n", - TableInfo->Pointer->Signature)); - - return_ACPI_STATUS (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbGetThisTable - * - * PARAMETERS: Address - Address of table to retrieve. Can be - * Logical or Physical - * Header - Header of the table to retrieve - * TableInfo - Where the table info is returned - * - * RETURN: Status - * - * DESCRIPTION: Get an entire ACPI table. Works in both physical or virtual - * addressing mode. Works with both physical or logical pointers. - * Table is either copied or mapped, depending on the pointer - * type and mode of the processor. - * - ******************************************************************************/ - -static ACPI_STATUS -AcpiTbGetThisTable ( - ACPI_POINTER *Address, - ACPI_TABLE_HEADER *Header, - ACPI_TABLE_DESC *TableInfo) -{ - ACPI_TABLE_HEADER *FullTable = NULL; - UINT8 Allocation; - ACPI_STATUS Status = AE_OK; - - - ACPI_FUNCTION_TRACE ("TbGetThisTable"); - - - /* - * Flags contains the current processor mode (Virtual or Physical - * addressing) The PointerType is either Logical or Physical - */ - switch (Address->PointerType) - { - case ACPI_PHYSMODE_PHYSPTR: - case ACPI_LOGMODE_LOGPTR: - - /* Pointer matches processor mode, copy the table to a new buffer */ - - FullTable = ACPI_MEM_ALLOCATE (Header->Length); - if (!FullTable) - { - ACPI_REPORT_ERROR (( - "Could not allocate table memory for [%4.4s] length %X\n", - Header->Signature, Header->Length)); - return_ACPI_STATUS (AE_NO_MEMORY); - } - - /* Copy the entire table (including header) to the local buffer */ - - ACPI_MEMCPY (FullTable, Address->Pointer.Logical, Header->Length); - - /* Save allocation type */ - - Allocation = ACPI_MEM_ALLOCATED; - break; - - - case ACPI_LOGMODE_PHYSPTR: - - /* - * Just map the table's physical memory - * into our address space. - */ - Status = AcpiOsMapMemory (Address->Pointer.Physical, - (ACPI_SIZE) Header->Length, (void *) &FullTable); - if (ACPI_FAILURE (Status)) - { - ACPI_REPORT_ERROR (( - "Could not map memory for table [%4.4s] at %8.8X%8.8X for length %X\n", - Header->Signature, - ACPI_FORMAT_UINT64 (Address->Pointer.Physical), - Header->Length)); - return (Status); - } - - /* Save allocation type */ - - Allocation = ACPI_MEM_MAPPED; - break; - - - default: - - ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Invalid address flags %X\n", - Address->PointerType)); - return_ACPI_STATUS (AE_BAD_PARAMETER); - } - - /* - * Validate checksum for _most_ tables, - * even the ones whose signature we don't recognize - */ - if (TableInfo->Type != ACPI_TABLE_FACS) - { - Status = AcpiTbVerifyTableChecksum (FullTable); - -#if (!ACPI_CHECKSUM_ABORT) - if (ACPI_FAILURE (Status)) - { - /* Ignore the error if configuration says so */ - - Status = AE_OK; - } -#endif - } - - /* Return values */ - - TableInfo->Pointer = FullTable; - TableInfo->Length = (ACPI_SIZE) Header->Length; - TableInfo->Allocation = Allocation; - - ACPI_DEBUG_PRINT ((ACPI_DB_INFO, - "Found table [%4.4s] at %8.8X%8.8X, mapped/copied to %p\n", - FullTable->Signature, - ACPI_FORMAT_UINT64 (Address->Pointer.Physical), FullTable)); - - return_ACPI_STATUS (Status); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbGetTablePtr - * - * PARAMETERS: TableType - one of the defined table types - * Instance - Which table of this type - * TablePtrLoc - pointer to location to place the pointer for - * return - * - * RETURN: Status - * - * DESCRIPTION: This function is called to get the pointer to an ACPI table. - * - ******************************************************************************/ - -ACPI_STATUS -AcpiTbGetTablePtr ( - ACPI_TABLE_TYPE TableType, - UINT32 Instance, - ACPI_TABLE_HEADER **TablePtrLoc) -{ - ACPI_TABLE_DESC *TableDesc; - UINT32 i; - - - ACPI_FUNCTION_TRACE ("TbGetTablePtr"); - - - if (!AcpiGbl_DSDT) - { - return_ACPI_STATUS (AE_NO_ACPI_TABLES); - } - - if (TableType > ACPI_TABLE_MAX) - { - return_ACPI_STATUS (AE_BAD_PARAMETER); - } - - /* - * For all table types (Single/Multiple), the first - * instance is always in the list head. - */ - if (Instance == 1) - { - /* Get the first */ - - *TablePtrLoc = NULL; - if (AcpiGbl_TableLists[TableType].Next) - { - *TablePtrLoc = AcpiGbl_TableLists[TableType].Next->Pointer; - } - return_ACPI_STATUS (AE_OK); - } - - /* Check for instance out of range */ - - if (Instance > AcpiGbl_TableLists[TableType].Count) - { - return_ACPI_STATUS (AE_NOT_EXIST); - } - - /* Walk the list to get the desired table - * Since the if (Instance == 1) check above checked for the - * first table, setting TableDesc equal to the .Next member - * is actually pointing to the second table. Therefore, we - * need to walk from the 2nd table until we reach the Instance - * that the user is looking for and return its table pointer. - */ - TableDesc = AcpiGbl_TableLists[TableType].Next; - for (i = 2; i < Instance; i++) - { - TableDesc = TableDesc->Next; - } - - /* We are now pointing to the requested table's descriptor */ - - *TablePtrLoc = TableDesc->Pointer; - - return_ACPI_STATUS (AE_OK); -} - diff --git a/sys/contrib/dev/acpica/tbgetall.c b/sys/contrib/dev/acpica/tbgetall.c deleted file mode 100644 index 05739b69c271..000000000000 --- a/sys/contrib/dev/acpica/tbgetall.c +++ /dev/null @@ -1,415 +0,0 @@ -/****************************************************************************** - * - * Module Name: tbgetall - Get all required ACPI tables - * $Revision: 1.13 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999 - 2005, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - -#define __TBGETALL_C__ - -#include <contrib/dev/acpica/acpi.h> -#include <contrib/dev/acpica/actables.h> - - -#define _COMPONENT ACPI_TABLES - ACPI_MODULE_NAME ("tbgetall") - -/* Local prototypes */ - -static ACPI_STATUS -AcpiTbGetPrimaryTable ( - ACPI_POINTER *Address, - ACPI_TABLE_DESC *TableInfo); - -static ACPI_STATUS -AcpiTbGetSecondaryTable ( - ACPI_POINTER *Address, - ACPI_STRING Signature, - ACPI_TABLE_DESC *TableInfo); - - -/******************************************************************************* - * - * FUNCTION: AcpiTbGetPrimaryTable - * - * PARAMETERS: Address - Physical address of table to retrieve - * *TableInfo - Where the table info is returned - * - * RETURN: Status - * - * DESCRIPTION: Maps the physical address of table into a logical address - * - ******************************************************************************/ - -static ACPI_STATUS -AcpiTbGetPrimaryTable ( - ACPI_POINTER *Address, - ACPI_TABLE_DESC *TableInfo) -{ - ACPI_STATUS Status; - ACPI_TABLE_HEADER Header; - - - ACPI_FUNCTION_TRACE ("TbGetPrimaryTable"); - - - /* Ignore a NULL address in the RSDT */ - - if (!Address->Pointer.Value) - { - return_ACPI_STATUS (AE_OK); - } - - /* Get the header in order to get signature and table size */ - - Status = AcpiTbGetTableHeader (Address, &Header); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - /* Clear the TableInfo */ - - ACPI_MEMSET (TableInfo, 0, sizeof (ACPI_TABLE_DESC)); - - /* - * Check the table signature and make sure it is recognized. - * Also checks the header checksum - */ - TableInfo->Pointer = &Header; - Status = AcpiTbRecognizeTable (TableInfo, ACPI_TABLE_PRIMARY); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - /* Get the entire table */ - - Status = AcpiTbGetTableBody (Address, &Header, TableInfo); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - /* Install the table */ - - Status = AcpiTbInstallTable (TableInfo); - return_ACPI_STATUS (Status); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbGetSecondaryTable - * - * PARAMETERS: Address - Physical address of table to retrieve - * *TableInfo - Where the table info is returned - * - * RETURN: Status - * - * DESCRIPTION: Maps the physical address of table into a logical address - * - ******************************************************************************/ - -static ACPI_STATUS -AcpiTbGetSecondaryTable ( - ACPI_POINTER *Address, - ACPI_STRING Signature, - ACPI_TABLE_DESC *TableInfo) -{ - ACPI_STATUS Status; - ACPI_TABLE_HEADER Header; - - - ACPI_FUNCTION_TRACE_STR ("TbGetSecondaryTable", Signature); - - - /* Get the header in order to match the signature */ - - Status = AcpiTbGetTableHeader (Address, &Header); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - /* Signature must match request */ - - if (ACPI_STRNCMP (Header.Signature, Signature, ACPI_NAME_SIZE)) - { - ACPI_REPORT_ERROR (( - "Incorrect table signature - wanted [%s] found [%4.4s]\n", - Signature, Header.Signature)); - return_ACPI_STATUS (AE_BAD_SIGNATURE); - } - - /* - * Check the table signature and make sure it is recognized. - * Also checks the header checksum - */ - TableInfo->Pointer = &Header; - Status = AcpiTbRecognizeTable (TableInfo, ACPI_TABLE_SECONDARY); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - /* Get the entire table */ - - Status = AcpiTbGetTableBody (Address, &Header, TableInfo); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - /* Install the table */ - - Status = AcpiTbInstallTable (TableInfo); - return_ACPI_STATUS (Status); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbGetRequiredTables - * - * PARAMETERS: None - * - * RETURN: Status - * - * DESCRIPTION: Load and validate tables other than the RSDT. The RSDT must - * already be loaded and validated. - * - * Get the minimum set of ACPI tables, namely: - * - * 1) FADT (via RSDT in loop below) - * 2) FACS (via FADT) - * 3) DSDT (via FADT) - * - ******************************************************************************/ - -ACPI_STATUS -AcpiTbGetRequiredTables ( - void) -{ - ACPI_STATUS Status = AE_OK; - UINT32 i; - ACPI_TABLE_DESC TableInfo; - ACPI_POINTER Address; - - - ACPI_FUNCTION_TRACE ("TbGetRequiredTables"); - - ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "%d ACPI tables in RSDT\n", - AcpiGbl_RsdtTableCount)); - - - Address.PointerType = AcpiGbl_TableFlags | ACPI_LOGICAL_ADDRESSING; - - /* - * Loop through all table pointers found in RSDT. - * This will NOT include the FACS and DSDT - we must get - * them after the loop. - * - * The only tables we are interested in getting here is the FADT and - * any SSDTs. - */ - for (i = 0; i < AcpiGbl_RsdtTableCount; i++) - { - /* Get the table address from the common internal XSDT */ - - Address.Pointer.Value = ACPI_GET_ADDRESS ( - AcpiGbl_XSDT->TableOffsetEntry[i]); - - /* - * Get the tables needed by this subsystem (FADT and any SSDTs). - * NOTE: All other tables are completely ignored at this time. - */ - Status = AcpiTbGetPrimaryTable (&Address, &TableInfo); - if ((Status != AE_OK) && (Status != AE_TABLE_NOT_SUPPORTED)) - { - ACPI_REPORT_WARNING (("%s, while getting table at %8.8X%8.8X\n", - AcpiFormatException (Status), - ACPI_FORMAT_UINT64 (Address.Pointer.Value))); - } - } - - /* We must have a FADT to continue */ - - if (!AcpiGbl_FADT) - { - ACPI_REPORT_ERROR (("No FADT present in RSDT/XSDT\n")); - return_ACPI_STATUS (AE_NO_ACPI_TABLES); - } - - /* - * Convert the FADT to a common format. This allows earlier revisions of - * the table to coexist with newer versions, using common access code. - */ - Status = AcpiTbConvertTableFadt (); - if (ACPI_FAILURE (Status)) - { - ACPI_REPORT_ERROR (( - "Could not convert FADT to internal common format\n")); - return_ACPI_STATUS (Status); - } - - /* Get the FACS (Pointed to by the FADT) */ - - Address.Pointer.Value = ACPI_GET_ADDRESS (AcpiGbl_FADT->XFirmwareCtrl); - - Status = AcpiTbGetSecondaryTable (&Address, FACS_SIG, &TableInfo); - if (ACPI_FAILURE (Status)) - { - ACPI_REPORT_ERROR (("Could not get/install the FACS, %s\n", - AcpiFormatException (Status))); - return_ACPI_STATUS (Status); - } - - /* - * Create the common FACS pointer table - * (Contains pointers to the original table) - */ - Status = AcpiTbBuildCommonFacs (&TableInfo); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - /* Get/install the DSDT (Pointed to by the FADT) */ - - Address.Pointer.Value = ACPI_GET_ADDRESS (AcpiGbl_FADT->XDsdt); - - Status = AcpiTbGetSecondaryTable (&Address, DSDT_SIG, &TableInfo); - if (ACPI_FAILURE (Status)) - { - ACPI_REPORT_ERROR (("Could not get/install the DSDT\n")); - return_ACPI_STATUS (Status); - } - - /* Set Integer Width (32/64) based upon DSDT revision */ - - AcpiUtSetIntegerWidth (AcpiGbl_DSDT->Revision); - - /* Dump the entire DSDT */ - - ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, - "Hex dump of entire DSDT, size %d (0x%X), Integer width = %d\n", - AcpiGbl_DSDT->Length, AcpiGbl_DSDT->Length, AcpiGbl_IntegerBitWidth)); - ACPI_DUMP_BUFFER ((UINT8 *) AcpiGbl_DSDT, AcpiGbl_DSDT->Length); - - /* Always delete the RSDP mapping, we are done with it */ - - AcpiTbDeleteTablesByType (ACPI_TABLE_RSDP); - return_ACPI_STATUS (Status); -} - - diff --git a/sys/contrib/dev/acpica/tbrsdt.c b/sys/contrib/dev/acpica/tbrsdt.c deleted file mode 100644 index 258a75d68378..000000000000 --- a/sys/contrib/dev/acpica/tbrsdt.c +++ /dev/null @@ -1,402 +0,0 @@ -/****************************************************************************** - * - * Module Name: tbrsdt - ACPI RSDT table utilities - * $Revision: 1.20 $ - * - *****************************************************************************/ - -/****************************************************************************** - * - * 1. Copyright Notice - * - * Some or all of this work - Copyright (c) 1999 - 2005, Intel Corp. - * All rights reserved. - * - * 2. License - * - * 2.1. This is your license from Intel Corp. under its intellectual property - * rights. You may have additional license terms from the party that provided - * you this software, covering your right to use that party's intellectual - * property rights. - * - * 2.2. Intel grants, free of charge, to any person ("Licensee") obtaining a - * copy of the source code appearing in this file ("Covered Code") an - * irrevocable, perpetual, worldwide license under Intel's copyrights in the - * base code distributed originally by Intel ("Original Intel Code") to copy, - * make derivatives, distribute, use and display any portion of the Covered - * Code in any form, with the right to sublicense such rights; and - * - * 2.3. Intel grants Licensee a non-exclusive and non-transferable patent - * license (with the right to sublicense), under only those claims of Intel - * patents that are infringed by the Original Intel Code, to make, use, sell, - * offer to sell, and import the Covered Code and derivative works thereof - * solely to the minimum extent necessary to exercise the above copyright - * license, and in no event shall the patent license extend to any additions - * to or modifications of the Original Intel Code. No other license or right - * is granted directly or by implication, estoppel or otherwise; - * - * The above copyright and patent license is granted only if the following - * conditions are met: - * - * 3. Conditions - * - * 3.1. Redistribution of Source with Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification with rights to further distribute source must include - * the above Copyright Notice, the above License, this list of Conditions, - * and the following Disclaimer and Export Compliance provision. In addition, - * Licensee must cause all Covered Code to which Licensee contributes to - * contain a file documenting the changes Licensee made to create that Covered - * Code and the date of any change. Licensee must include in that file the - * documentation of any changes made by any predecessor Licensee. Licensee - * must include a prominent statement that the modification is derived, - * directly or indirectly, from Original Intel Code. - * - * 3.2. Redistribution of Source with no Rights to Further Distribute Source. - * Redistribution of source code of any substantial portion of the Covered - * Code or modification without rights to further distribute source must - * include the following Disclaimer and Export Compliance provision in the - * documentation and/or other materials provided with distribution. In - * addition, Licensee may not authorize further sublicense of source of any - * portion of the Covered Code, and must include terms to the effect that the - * license from Licensee to its licensee is limited to the intellectual - * property embodied in the software Licensee provides to its licensee, and - * not to intellectual property embodied in modifications its licensee may - * make. - * - * 3.3. Redistribution of Executable. Redistribution in executable form of any - * substantial portion of the Covered Code or modification must reproduce the - * above Copyright Notice, and the following Disclaimer and Export Compliance - * provision in the documentation and/or other materials provided with the - * distribution. - * - * 3.4. Intel retains all right, title, and interest in and to the Original - * Intel Code. - * - * 3.5. Neither the name Intel nor any other trademark owned or controlled by - * Intel shall be used in advertising or otherwise to promote the sale, use or - * other dealings in products derived from or relating to the Covered Code - * without prior written authorization from Intel. - * - * 4. Disclaimer and Export Compliance - * - * 4.1. INTEL MAKES NO WARRANTY OF ANY KIND REGARDING ANY SOFTWARE PROVIDED - * HERE. ANY SOFTWARE ORIGINATING FROM INTEL OR DERIVED FROM INTEL SOFTWARE - * IS PROVIDED "AS IS," AND INTEL WILL NOT PROVIDE ANY SUPPORT, ASSISTANCE, - * INSTALLATION, TRAINING OR OTHER SERVICES. INTEL WILL NOT PROVIDE ANY - * UPDATES, ENHANCEMENTS OR EXTENSIONS. INTEL SPECIFICALLY DISCLAIMS ANY - * IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGEMENT AND FITNESS FOR A - * PARTICULAR PURPOSE. - * - * 4.2. IN NO EVENT SHALL INTEL HAVE ANY LIABILITY TO LICENSEE, ITS LICENSEES - * OR ANY OTHER THIRD PARTY, FOR ANY LOST PROFITS, LOST DATA, LOSS OF USE OR - * COSTS OF PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, OR FOR ANY INDIRECT, - * SPECIAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THIS AGREEMENT, UNDER ANY - * CAUSE OF ACTION OR THEORY OF LIABILITY, AND IRRESPECTIVE OF WHETHER INTEL - * HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES. THESE LIMITATIONS - * SHALL APPLY NOTWITHSTANDING THE FAILURE OF THE ESSENTIAL PURPOSE OF ANY - * LIMITED REMEDY. - * - * 4.3. Licensee shall not export, either directly or indirectly, any of this - * software or system incorporating such software without first obtaining any - * required license or other approval from the U. S. Department of Commerce or - * any other agency or department of the United States Government. In the - * event Licensee exports any such software from the United States or - * re-exports any such software from a foreign destination, Licensee shall - * ensure that the distribution and export/re-export of the software is in - * compliance with all laws, regulations, orders, or other restrictions of the - * U.S. Export Administration Regulations. Licensee agrees that neither it nor - * any of its subsidiaries will export/re-export any technical data, process, - * software, or service, directly or indirectly, to any country for which the - * United States government or any agency thereof requires an export license, - * other governmental approval, or letter of assurance, without first obtaining - * such license, approval or letter. - * - *****************************************************************************/ - -#define __TBRSDT_C__ - -#include <contrib/dev/acpica/acpi.h> -#include <contrib/dev/acpica/actables.h> - - -#define _COMPONENT ACPI_TABLES - ACPI_MODULE_NAME ("tbrsdt") - - -/******************************************************************************* - * - * FUNCTION: AcpiTbVerifyRsdp - * - * PARAMETERS: Address - RSDP (Pointer to RSDT) - * - * RETURN: Status - * - * DESCRIPTION: Load and validate the RSDP (ptr) and RSDT (table) - * - ******************************************************************************/ - -ACPI_STATUS -AcpiTbVerifyRsdp ( - ACPI_POINTER *Address) -{ - ACPI_TABLE_DESC TableInfo; - ACPI_STATUS Status; - RSDP_DESCRIPTOR *Rsdp; - - - ACPI_FUNCTION_TRACE ("TbVerifyRsdp"); - - - switch (Address->PointerType) - { - case ACPI_LOGICAL_POINTER: - - Rsdp = Address->Pointer.Logical; - break; - - case ACPI_PHYSICAL_POINTER: - /* - * Obtain access to the RSDP structure - */ - Status = AcpiOsMapMemory (Address->Pointer.Physical, - sizeof (RSDP_DESCRIPTOR), - (void *) &Rsdp); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - break; - - default: - return_ACPI_STATUS (AE_BAD_PARAMETER); - } - - /* Verify RSDP signature and checksum */ - - Status = AcpiTbValidateRsdp (Rsdp); - if (ACPI_FAILURE (Status)) - { - goto Cleanup; - } - - /* The RSDP supplied is OK */ - - TableInfo.Pointer = ACPI_CAST_PTR (ACPI_TABLE_HEADER, Rsdp); - TableInfo.Length = sizeof (RSDP_DESCRIPTOR); - TableInfo.Allocation = ACPI_MEM_MAPPED; - - /* Save the table pointers and allocation info */ - - Status = AcpiTbInitTableDescriptor (ACPI_TABLE_RSDP, &TableInfo); - if (ACPI_FAILURE (Status)) - { - goto Cleanup; - } - - /* Save the RSDP in a global for easy access */ - - AcpiGbl_RSDP = ACPI_CAST_PTR (RSDP_DESCRIPTOR, TableInfo.Pointer); - return_ACPI_STATUS (Status); - - - /* Error exit */ -Cleanup: - - if (AcpiGbl_TableFlags & ACPI_PHYSICAL_POINTER) - { - AcpiOsUnmapMemory (Rsdp, sizeof (RSDP_DESCRIPTOR)); - } - return_ACPI_STATUS (Status); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbGetRsdtAddress - * - * PARAMETERS: OutAddress - Where the address is returned - * - * RETURN: None, Address - * - * DESCRIPTION: Extract the address of either the RSDT or XSDT, depending on the - * version of the RSDP and whether the XSDT pointer is valid - * - ******************************************************************************/ - -void -AcpiTbGetRsdtAddress ( - ACPI_POINTER *OutAddress) -{ - - ACPI_FUNCTION_ENTRY (); - - - OutAddress->PointerType = AcpiGbl_TableFlags | ACPI_LOGICAL_ADDRESSING; - - /* Use XSDT if it is present */ - - if ((AcpiGbl_RSDP->Revision >= 2) && - ACPI_GET_ADDRESS (AcpiGbl_RSDP->XsdtPhysicalAddress)) - { - OutAddress->Pointer.Value = - ACPI_GET_ADDRESS (AcpiGbl_RSDP->XsdtPhysicalAddress); - AcpiGbl_RootTableType = ACPI_TABLE_TYPE_XSDT; - } - else - { - /* No XSDT, use the RSDT */ - - OutAddress->Pointer.Value = AcpiGbl_RSDP->RsdtPhysicalAddress; - AcpiGbl_RootTableType = ACPI_TABLE_TYPE_RSDT; - } -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbValidateRsdt - * - * PARAMETERS: TablePtr - Addressable pointer to the RSDT. - * - * RETURN: Status - * - * DESCRIPTION: Validate signature for the RSDT or XSDT - * - ******************************************************************************/ - -ACPI_STATUS -AcpiTbValidateRsdt ( - ACPI_TABLE_HEADER *TablePtr) -{ - int NoMatch; - - - ACPI_FUNCTION_NAME ("TbValidateRsdt"); - - - /* - * Search for appropriate signature, RSDT or XSDT - */ - if (AcpiGbl_RootTableType == ACPI_TABLE_TYPE_RSDT) - { - NoMatch = ACPI_STRNCMP ((char *) TablePtr, RSDT_SIG, - sizeof (RSDT_SIG) -1); - } - else - { - NoMatch = ACPI_STRNCMP ((char *) TablePtr, XSDT_SIG, - sizeof (XSDT_SIG) -1); - } - - if (NoMatch) - { - /* Invalid RSDT or XSDT signature */ - - ACPI_REPORT_ERROR (( - "Invalid signature where RSDP indicates RSDT/XSDT should be located\n")); - - ACPI_DUMP_BUFFER (AcpiGbl_RSDP, 20); - - ACPI_DEBUG_PRINT_RAW ((ACPI_DB_ERROR, - "RSDT/XSDT signature at %X (%p) is invalid\n", - AcpiGbl_RSDP->RsdtPhysicalAddress, - (void *) (ACPI_NATIVE_UINT) AcpiGbl_RSDP->RsdtPhysicalAddress)); - - if (AcpiGbl_RootTableType == ACPI_TABLE_TYPE_RSDT) - { - ACPI_REPORT_ERROR (("Looking for RSDT\n")) - } - else - { - ACPI_REPORT_ERROR (("Looking for XSDT\n")) - } - - ACPI_DUMP_BUFFER ((char *) TablePtr, 48); - - return (AE_BAD_SIGNATURE); - } - - return (AE_OK); -} - - -/******************************************************************************* - * - * FUNCTION: AcpiTbGetTableRsdt - * - * PARAMETERS: None - * - * RETURN: Status - * - * DESCRIPTION: Load and validate the RSDP (ptr) and RSDT (table) - * - ******************************************************************************/ - -ACPI_STATUS -AcpiTbGetTableRsdt ( - void) -{ - ACPI_TABLE_DESC TableInfo; - ACPI_STATUS Status; - ACPI_POINTER Address; - - - ACPI_FUNCTION_TRACE ("TbGetTableRsdt"); - - - /* Get the RSDT/XSDT via the RSDP */ - - AcpiTbGetRsdtAddress (&Address); - - TableInfo.Type = ACPI_TABLE_XSDT; - Status = AcpiTbGetTable (&Address, &TableInfo); - if (ACPI_FAILURE (Status)) - { - ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Could not get the RSDT/XSDT, %s\n", - AcpiFormatException (Status))); - - return_ACPI_STATUS (Status); - } - - ACPI_DEBUG_PRINT ((ACPI_DB_INFO, - "RSDP located at %p, points to RSDT physical=%8.8X%8.8X\n", - AcpiGbl_RSDP, - ACPI_FORMAT_UINT64 (Address.Pointer.Value))); - - /* Check the RSDT or XSDT signature */ - - Status = AcpiTbValidateRsdt (TableInfo.Pointer); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - /* Get the number of tables defined in the RSDT or XSDT */ - - AcpiGbl_RsdtTableCount = AcpiTbGetTableCount (AcpiGbl_RSDP, - TableInfo.Pointer); - - /* Convert and/or copy to an XSDT structure */ - - Status = AcpiTbConvertToXsdt (&TableInfo); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - /* Save the table pointers and allocation info */ - - Status = AcpiTbInitTableDescriptor (ACPI_TABLE_XSDT, &TableInfo); - if (ACPI_FAILURE (Status)) - { - return_ACPI_STATUS (Status); - } - - AcpiGbl_XSDT = ACPI_CAST_PTR (XSDT_DESCRIPTOR, TableInfo.Pointer); - - ACPI_DEBUG_PRINT ((ACPI_DB_INFO, "XSDT located at %p\n", AcpiGbl_XSDT)); - return_ACPI_STATUS (Status); -} - - |