[PATCH 1/4] acpica: incorporate new ACPICA sources to enable fwts to build
Keng-Yu Lin
kengyu at canonical.com
Mon Jul 23 05:38:52 UTC 2012
On Wed, Jul 18, 2012 at 7:52 AM, Colin King <colin.king at canonical.com> wrote:
> From: Colin Ian King <colin.king at canonical.com>
>
> The latest ACPICA updates require a few more additional source
> files to build correctly.
>
> Signed-off-by: Colin Ian King <colin.king at canonical.com>
> ---
> src/acpica/source/common/ahpredef.c | 395 ++++++++++++++++++
> src/acpica/source/components/tables/tbxfload.c | 478 ++++++++++++++++++++++
> src/acpica/source/components/utilities/utexcep.c | 246 +++++++++++
> 3 files changed, 1119 insertions(+)
> create mode 100644 src/acpica/source/common/ahpredef.c
> create mode 100644 src/acpica/source/components/tables/tbxfload.c
> create mode 100644 src/acpica/source/components/utilities/utexcep.c
>
> diff --git a/src/acpica/source/common/ahpredef.c b/src/acpica/source/common/ahpredef.c
> new file mode 100644
> index 0000000..b8f18cd
> --- /dev/null
> +++ b/src/acpica/source/common/ahpredef.c
> @@ -0,0 +1,395 @@
> +/******************************************************************************
> + *
> + * Module Name: ahpredef - Table of all known ACPI predefined names
> + *
> + *****************************************************************************/
> +
> +/******************************************************************************
> + *
> + * 1. Copyright Notice
> + *
> + * Some or all of this work - Copyright (c) 1999 - 2012, 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 "acpi.h"
> +#include "accommon.h"
> +
> +/*
> + * iASL only needs a partial table (short descriptions only).
> + * AcpiHelp needs the full table.
> + */
> +#ifdef ACPI_ASL_COMPILER
> +#define AH_PREDEF(Name, ShortDesc, LongDesc) {Name, ShortDesc}
> +#else
> +#define AH_PREDEF(Name, ShortDesc, LongDesc) {Name, ShortDesc, LongDesc}
> +#endif
> +
> +/*
> + * Predefined ACPI names, with short description and return value.
> + * This table was extracted directly from the ACPI specification.
> + */
> +const AH_PREDEFINED_NAME AslPredefinedInfo[] =
> +{
> + AH_PREDEF ("_ACx", "Active Cooling", "Returns the active cooling policy threshold values"),
> + AH_PREDEF ("_ADR", "Address", "Returns the address of a device on its parent bus"),
> + AH_PREDEF ("_AEI", "ACPI Event Interrupts", "Returns a list of GPIO events to be used as ACPI events"),
> + AH_PREDEF ("_ALC", "Ambient Light Chromaticity", "Returns the ambient light color chromaticity"),
> + AH_PREDEF ("_ALI", "Ambient Light Illuminance", "Returns the ambient light brightness"),
> + AH_PREDEF ("_ALN", "Alignment", "Base alignment, Resource Descriptor field"),
> + AH_PREDEF ("_ALP", "Ambient Light Polling", "Returns the ambient light sensor polling frequency"),
> + AH_PREDEF ("_ALR", "Ambient Light Response", "Returns the ambient light brightness to display brightness mappings"),
> + AH_PREDEF ("_ALT", "Ambient Light Temperature", "Returns the ambient light color temperature"),
> + AH_PREDEF ("_ALx", "Active List", "Returns a list of active cooling device objects"),
> + AH_PREDEF ("_ART", "Active Cooling Relationship Table", "Returns thermal relationship information between platform devices and fan devices"),
> + AH_PREDEF ("_ASI", "Address Space Id", "Resource Descriptor field"),
> + AH_PREDEF ("_ASZ", "Access Size", "Resource Descriptor field"),
> + AH_PREDEF ("_ATT", "Type-Specific Attribute", "Resource Descriptor field"),
> + AH_PREDEF ("_BAS", "Base Address", "Range base address, Resource Descriptor field"),
> + AH_PREDEF ("_BBN", "BIOS Bus Number", "Returns the PCI bus number returned by the BIOS"),
> + AH_PREDEF ("_BCL", "Brightness Control Levels", "Returns a list of supported brightness control levels"),
> + AH_PREDEF ("_BCM", "Brightness Control Method", "Sets the brightness level of the display device"),
> + AH_PREDEF ("_BCT", "Battery Charge Time", "Returns time remaining to complete charging battery"),
> + AH_PREDEF ("_BDN", "BIOS Dock Name", "Returns the Dock ID returned by the BIOS"),
> + AH_PREDEF ("_BFS", "Back From Sleep", "Inform AML of a wake event"),
> + AH_PREDEF ("_BIF", "Battery Information", "Returns a Control Method Battery information block"),
> + AH_PREDEF ("_BIX", "Battery Information Extended", "Returns a Control Method Battery extended information block"),
> + AH_PREDEF ("_BLT", "Battery Level Threshold", "Set battery level threshold preferences"),
> + AH_PREDEF ("_BM_", "Bus Master", "Resource Descriptor field"),
> + AH_PREDEF ("_BMA", "Battery Measurement Averaging Interval", "Sets battery measurement averaging interval"),
> + AH_PREDEF ("_BMC", "Battery Maintenance Control", "Sets battery maintenance and control features"),
> + AH_PREDEF ("_BMD", "Battery Maintenance Data", "Returns battery maintenance, control, and state data"),
> + AH_PREDEF ("_BMS", "Battery Measurement Sampling Time", "Sets the battery measurement sampling time"),
> + AH_PREDEF ("_BQC", "Brightness Query Current", "Returns the current display brightness level"),
> + AH_PREDEF ("_BST", "Battery Status", "Returns a Control Method Battery status block"),
> + AH_PREDEF ("_BTM", "Battery Time", "Returns the battery runtime"),
> + AH_PREDEF ("_BTP", "Battery Trip Point", "Sets a Control Method Battery trip point"),
> + AH_PREDEF ("_CBA", "Configuration Base Address", "Sets the base address for a PCI Express host bridge"),
> + AH_PREDEF ("_CDM", "Clock Domain", "Returns a logical processor's clock domain identifier"),
> + AH_PREDEF ("_CID", "Compatible ID", "Returns a device's Plug and Play Compatible ID list"),
> + AH_PREDEF ("_CLS", "Class Code", "Returns PCI class code and subclass"),
> + AH_PREDEF ("_CPC", "Continuous Performance Control", "Returns a list of performance control interfaces"),
> + AH_PREDEF ("_CRS", "Current Resource Settings", "Returns the current resource settings for a device"),
> + AH_PREDEF ("_CRT", "Critical Temperature", "Returns the shutdown critical temperature"),
> + AH_PREDEF ("_CSD", "C-State Dependencies", "Returns a list of C-state dependencies"),
> + AH_PREDEF ("_CST", "C-States", "Returns a list of supported C-states"),
> + AH_PREDEF ("_CWS", "Clear Wake Alarm Status", "Clear the status of wake alarms"),
> + AH_PREDEF ("_DBT", "Debounce Timeout", "Timeout value, Resource Descriptor field"),
> + AH_PREDEF ("_DCK", "Dock Present", "Sets docking isolation. Presence indicates device is a docking station"),
> + AH_PREDEF ("_DCS", "Display Current Status", "Returns status of the display output device"),
> + AH_PREDEF ("_DDC", "Display Data Current", "Returns the EDID for the display output device"),
> + AH_PREDEF ("_DDN", "DOS Device Name", "Returns a device logical name"),
> + AH_PREDEF ("_DEC", "Decode", "Device decoding type, Resource Descriptor field"),
> + AH_PREDEF ("_DEP", "Dependencies", "Returns a list of operation region dependencies"),
> + AH_PREDEF ("_DGS", "Display Graphics State", "Return the current state of the output device"),
> + AH_PREDEF ("_DIS", "Disable Device", "Disables a device"),
> + AH_PREDEF ("_DLM", "Device Lock Mutex", "Defines mutex for OS/AML sharing"),
> + AH_PREDEF ("_DMA", "Direct Memory Access", "Returns a device's current resources for DMA transactions"),
> + AH_PREDEF ("_DOD", "Display Output Devices", "Enumerate all devices attached to the display adapter"),
> + AH_PREDEF ("_DOS", "Disable Output Switching", "Sets the display output switching mode"),
> + AH_PREDEF ("_DPL", "Device Selection Polarity", "Polarity of Device Selection signal, Resource Descriptor field"),
> + AH_PREDEF ("_DRS", "Drive Strength", "Drive Strength setting for GPIO connection, Resource Descriptor field"),
> + AH_PREDEF ("_DSM", "Device-Specific Method", "Executes device-specific functions"),
> + AH_PREDEF ("_DSS", "Device Set State", "Sets the display device state"),
> + AH_PREDEF ("_DSW", "Device Sleep Wake", "Sets the sleep and wake transition states for a device"),
> + AH_PREDEF ("_DTI", "Device Temperature Indication", "Conveys native device temperature to the platform"),
> + AH_PREDEF ("_Exx", "Edge-Triggered GPE", "Method executed as a result of a general-purpose event"),
> + AH_PREDEF ("_EC_", "Embedded Controller", "returns EC offset and query information"),
> + AH_PREDEF ("_EDL", "Eject Device List", "Returns a list of devices that are dependent on a device (docking)"),
> + AH_PREDEF ("_EJD", "Ejection Dependent Device", "Returns the name of dependent (parent) device (docking)"),
> + AH_PREDEF ("_EJx", "Eject Device", "Begin or cancel a device ejection request (docking)"),
> + AH_PREDEF ("_END", "Endianness", "Endian orientation, Resource Descriptor field"),
> + AH_PREDEF ("_EVT", "Event", "Event method for GPIO events"),
> + AH_PREDEF ("_FDE", "Floppy Disk Enumerate", "Returns floppy disk configuration information"),
> + AH_PREDEF ("_FDI", "Floppy Drive Information", "Returns a floppy drive information block"),
> + AH_PREDEF ("_FDM", "Floppy Drive Mode", "Sets a floppy drive speed"),
> + AH_PREDEF ("_FIF", "Fan Information", "Returns fan device information"),
> + AH_PREDEF ("_FIX", "Fixed Register Resource Provider", "Returns a list of devices that implement FADT register blocks"),
> + AH_PREDEF ("_FLC", "Flow Control", "Flow control, Resource Descriptor field"),
> + AH_PREDEF ("_FPS", "Fan Performance States", "Returns a list of supported fan performance states"),
> + AH_PREDEF ("_FSL", "Fan Set Level", "Control method that sets the fan device's speed level (performance state)"),
> + AH_PREDEF ("_FST", "Fan Status", "Returns current status information for a fan device"),
> + AH_PREDEF ("_GAI", "Get Averaging Interval", "Returns the power meter averaging interval"),
> + AH_PREDEF ("_GCP", "Get Capabilities", "Get device time capabilities"),
> + AH_PREDEF ("_GHL", "Get Hardware Limit", "Returns the hardware limit enforced by the power meter"),
> + AH_PREDEF ("_GL_", "Global Lock", "OS-defined Global Lock mutex object"),
> + AH_PREDEF ("_GLK", "Get Global Lock Requirement", "Returns a device's Global Lock requirement for device access"),
> + AH_PREDEF ("_GPD", "Get Post Data", "Returns the value of the VGA device that will be posted at boot"),
> + AH_PREDEF ("_GPE", "General Purpose Events", "Predefined scope (\\_GPE) or SCI number for EC"),
> + AH_PREDEF ("_GRA", "Granularity", "Address space granularity, Resource Descriptor field"),
> + AH_PREDEF ("_GRT", "Get Real Time", "Returns current time-of-day from a time/alarm device"),
> + AH_PREDEF ("_GSB", "Global System Interrupt Base", "Returns the GSB for a I/O APIC device"),
> + AH_PREDEF ("_GTF", "Get Task File", "Returns a list of ATA commands to restore a drive to default state"),
> + AH_PREDEF ("_GTM", "Get Timing Mode", "Returns a list of IDE controller timing information"),
> + AH_PREDEF ("_GTS", "Going To Sleep", "Inform AML of pending sleep"),
> + AH_PREDEF ("_GWS", "Get Wake Status", "Return status of wake alarms"),
> + AH_PREDEF ("_HE_", "High-Edge", "Interrupt triggering, Resource Descriptor field"),
> + AH_PREDEF ("_HID", "Hardware ID", "Returns a device's Plug and Play Hardware ID"),
> + AH_PREDEF ("_HOT", "Hot Temperature", "Returns the critical temperature for sleep (entry to S4)"),
> + AH_PREDEF ("_HPP", "Hot Plug Parameters", "Returns a list of hot-plug information for a PCI device"),
> + AH_PREDEF ("_HPX", "Hot Plug Parameter Extensions", "Returns a list of hot-plug information for a PCI device. Supersedes _HPP"),
> + AH_PREDEF ("_HRV", "Hardware Revision", "Returns a hardware revision value"),
> + AH_PREDEF ("_IFT", "IPMI Interface Type", "See the Intelligent Platform Management Interface Specification"),
> + AH_PREDEF ("_INI", "Initialize", "Performs device specific initialization"),
> + AH_PREDEF ("_INT", "Interrupts", "Interrupt mask bits, Resource Descriptor field"),
> + AH_PREDEF ("_IOR", "I/O Restriction", "Restriction type, Resource Descriptor field"),
> + AH_PREDEF ("_IRC", "Inrush Current", "Presence indicates that a device has a significant inrush current draw"),
> + AH_PREDEF ("_Lxx", "Level-Triggered GPE", "Control method executed as a result of a general-purpose event"),
> + AH_PREDEF ("_LCK", "Lock Device", "Locks or unlocks a device (docking)"),
> + AH_PREDEF ("_LEN", "Length", "Range length, Resource Descriptor field"),
> + AH_PREDEF ("_LID", "Lid Status", "Returns the open/closed status of the lid on a mobile system"),
> + AH_PREDEF ("_LIN", "Lines In Use", "Handshake lines, Resource Descriptor field"),
> + AH_PREDEF ("_LL_", "Low Level", "Interrupt polarity, Resource Descriptor field"),
> + AH_PREDEF ("_MAF", "Maximum Address Fixed", "Resource Descriptor field"),
> + AH_PREDEF ("_MAT", "Multiple APIC Table Entry", "Returns a list of MADT APIC structure entries"),
> + AH_PREDEF ("_MAX", "Maximum Base Address", "Resource Descriptor field"),
> + AH_PREDEF ("_MBM", "Memory Bandwidth Monitoring Data", "Returns bandwidth monitoring data for a memory device"),
> + AH_PREDEF ("_MEM", "Memory Attributes", "Resource Descriptor field"),
> + AH_PREDEF ("_MIF", "Minimum Address Fixed", "Resource Descriptor field"),
> + AH_PREDEF ("_MIN", "Minimum Base Address", "Resource Descriptor field"),
> + AH_PREDEF ("_MLS", "Multiple Language String", "Returns a device description in multiple languages"),
> + AH_PREDEF ("_MOD", "Mode", "Interrupt mode, Resource Descriptor field"),
> + AH_PREDEF ("_MSG", "Message", "Sets the system message waiting status indicator"),
> + AH_PREDEF ("_MSM", "Memory Set Monitoring", "Sets bandwidth monitoring parameters for a memory device"),
> + AH_PREDEF ("_MTP", "Memory Type", "Resource Descriptor field"),
> + AH_PREDEF ("_NTT", "Notification Temperature Threshold", "Returns a threshold for device temperature change that requires platform notification"),
> + AH_PREDEF ("_OFF", "Power Off", "Sets a power resource to the off state"),
> + AH_PREDEF ("_ON_", "Power On", "Sets a power resource to the on state"),
> + AH_PREDEF ("_OS_", "Operating System", "Returns a string that identifies the operating system"),
> + AH_PREDEF ("_OSC", "Operating System Capabilities", "Inform AML of host features and capabilities"),
> + AH_PREDEF ("_OSI", "Operating System Interfaces", "Returns supported interfaces, behaviors, and features"),
> + AH_PREDEF ("_OST", "OSPM Status Indication", "Inform AML of event processing status"),
> + AH_PREDEF ("_PAI", "Power Averaging Interval", "Sets the averaging interval for a power meter"),
> + AH_PREDEF ("_PAR", "Parity", "Parity bits, Resource Descriptor field"),
> + AH_PREDEF ("_PCL", "Power Consumer List", "Returns a list of devices powered by a power source"),
> + AH_PREDEF ("_PCT", "Performance Control", "Returns processor performance control and status registers"),
> + AH_PREDEF ("_PDC", "Processor Driver Capabilities", "Inform AML of processor driver capabilities"),
> + AH_PREDEF ("_PDL", "P-state Depth Limit", "Returns the lowest available performance P-state"),
> + AH_PREDEF ("_PHA", "Clock Phase", "Clock phase, Resource Descriptor field"),
> + AH_PREDEF ("_PIC", "Interrupt Model", "Inform AML of the interrupt model in use"),
> + AH_PREDEF ("_PIF", "Power Source Information", "Returns a Power Source information block"),
> + AH_PREDEF ("_PIN", "Pin List", "Pin list, Resource Descriptor field"),
> + AH_PREDEF ("_PLD", "Physical Device Location", "Returns a device's physical location information"),
> + AH_PREDEF ("_PMC", "Power Meter Capabilities", "Returns a list of Power Meter capabilities info"),
> + AH_PREDEF ("_PMD", "Power Metered Devices", "Returns a list of devices that are measured by the power meter device"),
> + AH_PREDEF ("_PMM", "Power Meter Measurement", "Returns the current value of the Power Meter"),
> + AH_PREDEF ("_POL", "Polarity", "Interrupt polarity, Resource Descriptor field"),
> + AH_PREDEF ("_PPC", "Performance Present Capabilites", "Returns a list of the performance states currently supported by the platform"),
> + AH_PREDEF ("_PPE", "Polling for Platform Error", "Returns the polling interval to retrieve Corrected Platform Error information"),
> + AH_PREDEF ("_PPI", "Pin Configuration", "Resource Descriptor field"),
> + AH_PREDEF ("_PR", "Processor", "Predefined scope for processor objects"),
> + AH_PREDEF ("_PR0", "Power Resources for D0", "Returns a list of dependent power resources to enter state D0 (fully on)"),
> + AH_PREDEF ("_PR1", "Power Resources for D1", "Returns a list of dependent power resources to enter state D1"),
> + AH_PREDEF ("_PR2", "Power Resources for D2", "Returns a list of dependent power resources to enter state D2"),
> + AH_PREDEF ("_PR3", "Power Resources for D3hot", "Returns a list of dependent power resources to enter state D3hot"),
> + AH_PREDEF ("_PRE", "Power Resources for Enumeration", "Returns a list of dependent power resources to enumerate devices on a bus"),
> + AH_PREDEF ("_PRL", "Power Source Redundancy List", "Returns a list of power source devices in the same redundancy grouping"),
> + AH_PREDEF ("_PRS", "Possible Resource Settings", "Returns a list of a device's possible resource settings"),
> + AH_PREDEF ("_PRT", "PCI Routing Table", "Returns a list of PCI interrupt mappings"),
> + AH_PREDEF ("_PRW", "Power Resources for Wake", "Returns a list of dependent power resources for waking"),
> + AH_PREDEF ("_PS0", "Power State 0", "Sets a device's power state to D0 (device fully on)"),
> + AH_PREDEF ("_PS1", "Power State 1", "Sets a device's power state to D1"),
> + AH_PREDEF ("_PS2", "Power State 2", "Sets a device's power state to D2"),
> + AH_PREDEF ("_PS3", "Power State 3", "Sets a device's power state to D3 (device off)"),
> + AH_PREDEF ("_PSC", "Power State Current", "Returns a device's current power state"),
> + AH_PREDEF ("_PSD", "Power State Dependencies", "Returns processor P-State dependencies"),
> + AH_PREDEF ("_PSE", "Power State for Enumeration", "Put a bus into enumeration power mode"),
> + AH_PREDEF ("_PSL", "Passive List", "Returns a list of passive cooling device objects"),
> + AH_PREDEF ("_PSR", "Power Source", "Returns the power source device currently in use"),
> + AH_PREDEF ("_PSS", "Performance Supported States", "Returns a list of supported processor performance states"),
> + AH_PREDEF ("_PSV", "Passive Temperature", "Returns the passive trip point temperature"),
> + AH_PREDEF ("_PSW", "Power State Wake", "Sets a device's wake function"),
> + AH_PREDEF ("_PTC", "Processor Throttling Control", "Returns throttling control and status registers"),
> + AH_PREDEF ("_PTP", "Power Trip Points", "Sets trip points for the Power Meter device"),
> + AH_PREDEF ("_PTS", "Prepare To Sleep", "Inform the platform of an impending sleep transition"),
> + AH_PREDEF ("_PUR", "Processor Utilization Request", "Returns the number of processors that the platform would like to idle"),
> + AH_PREDEF ("_PXM", "Device Proximity", "Returns a device's proximity domain identifier"),
> + AH_PREDEF ("_Qxx", "EC Query", "Embedded Controller query and SMBus Alarm control method"),
> + AH_PREDEF ("_RBO", "Register Bit Offset", "Resource Descriptor field"),
> + AH_PREDEF ("_RBW", "Register Bit Width", "Resource Descriptor field"),
> + AH_PREDEF ("_REG", "Region Availability", "Inform AML code of an operation region availability change"),
> + AH_PREDEF ("_REV", "Supported ACPI Revision", "Returns the revision of the ACPI specification that is implemented"),
> + AH_PREDEF ("_RMV", "Removal Status", "Returns a device's removal ability status (docking)"),
> + AH_PREDEF ("_RNG", "Range", "Memory range type, Resource Descriptor field"),
> + AH_PREDEF ("_ROM", "Read-Only Memory", "Returns a copy of the ROM data for a display device"),
> + AH_PREDEF ("_RT_", "Resource Type", "Resource Descriptor field"),
> + AH_PREDEF ("_RTV", "Relative Temperature Values", "Returns temperature value information"),
> + AH_PREDEF ("_RW_", "Read-Write Status", "Resource Descriptor field"),
> + AH_PREDEF ("_RXL", "Receive Buffer Size", "Serial channel buffer, Resource Descriptor field"),
> + AH_PREDEF ("_S0_", "S0 System State", "Returns values to enter the system into the S0 state"),
> + AH_PREDEF ("_S1_", "S1 System State", "Returns values to enter the system into the S1 state"),
> + AH_PREDEF ("_S2_", "S2 System State", "Returns values to enter the system into the S2 state"),
> + AH_PREDEF ("_S3_", "S3 System State", "Returns values to enter the system into the S3 state"),
> + AH_PREDEF ("_S4_", "S4 System State", "Returns values to enter the system into the S4 state"),
> + AH_PREDEF ("_S5_", "S5 System State", "Returns values to enter the system into the S5 state"),
> + AH_PREDEF ("_S1D", "S1 Device State", "Returns the highest D-state supported by a device when in the S1 state"),
> + AH_PREDEF ("_S2D", "S2 Device State", "Returns the highest D-state supported by a device when in the S2 state"),
> + AH_PREDEF ("_S3D", "S3 Device State", "Returns the highest D-state supported by a device when in the S3 state"),
> + AH_PREDEF ("_S4D", "S4 Device State", "Returns the highest D-state supported by a device when in the S4 state"),
> + AH_PREDEF ("_S0W", "S0 Device Wake State", "Returns the lowest D-state that the device can wake itself from S0"),
> + AH_PREDEF ("_S1W", "S1 Device Wake State", "Returns the lowest D-state for this device that can wake the system from S1"),
> + AH_PREDEF ("_S2W", "S2 Device Wake State", "Returns the lowest D-state for this device that can wake the system from S2"),
> + AH_PREDEF ("_S3W", "S3 Device Wake State", "Returns the lowest D-state for this device that can wake the system from S3"),
> + AH_PREDEF ("_S4W", "S4 Device Wake State", "Returns the lowest D-state for this device that can wake the system from S4"),
> + AH_PREDEF ("_SB_", "System Bus", "Predefined scope for device and bus objects"),
> + AH_PREDEF ("_SBS", "Smart Battery Subsystem", "Returns the subsystem configuration"),
> + AH_PREDEF ("_SCP", "Set Cooling Policy", "Sets the cooling policy (active or passive)"),
> + AH_PREDEF ("_SDD", "Set Device Data", "Sets data for a SATA device"),
> + AH_PREDEF ("_SEG", "PCI Segment", "Returns a device's PCI Segment Group number"),
> + AH_PREDEF ("_SHL", "Set Hardware Limit", "Sets the hardware limit enforced by the Power Meter"),
> + AH_PREDEF ("_SHR", "Sharable", "Interrupt share status, Resource Descriptor field"),
> + AH_PREDEF ("_SI_", "System Indicators", "Predefined scope"),
> + AH_PREDEF ("_SIZ", "Size", "DMA transfer size, Resource Descriptor field"),
> + AH_PREDEF ("_SLI", "System Locality Information", "Returns a list of NUMA system localities"),
> + AH_PREDEF ("_SLV", "Slave Mode", "Mode setting, Resource Descriptor field"),
> + AH_PREDEF ("_SPD", "Set Post Device", "Sets which video device will be posted at boot"),
> + AH_PREDEF ("_SPE", "Speed", "Connection speed, Resource Descriptor field"),
> + AH_PREDEF ("_SRS", "Set Resource Settings", "Sets a device's resource allocation"),
> + AH_PREDEF ("_SRT", "Set Real Time", "Sets the current time for a time/alarm device"),
> + AH_PREDEF ("_SRV", "IPMI Spec Revision", "See the Intelligent Platform Management Interface Specification"),
> + AH_PREDEF ("_SST", "System Status", "Sets the system status indicator"),
> + AH_PREDEF ("_STA", "Status", "Returns the current status of a Device or Power Resource"),
> + AH_PREDEF ("_STB", "Stop Bits", "Serial channel stop bits, Resource Descriptor field"),
> + AH_PREDEF ("_STM", "Set Timing Mode", "Sets an IDE controller transfer timings"),
> + AH_PREDEF ("_STP", "Set Expired Timer Wake Policy", "Sets expired timer policies of the wake alarm device"),
> + AH_PREDEF ("_STR", "Description String", "Returns a device's description string"),
> + AH_PREDEF ("_STV", "Set Timer Value", "Set timer values of the wake alarm device"),
> + AH_PREDEF ("_SUB", "Subsystem ID", "Returns the subsystem ID for a device"),
> + AH_PREDEF ("_SUN", "Slot User Number", "Returns the slot unique ID number"),
> + AH_PREDEF ("_SWS", "System Wake Source", "Returns the source event that caused the system to wake"),
> + AH_PREDEF ("_T_x", "Emitted by ASL Compiler", "Reserved for use by ASL compilers"),
> + AH_PREDEF ("_TC1", "Thermal Constant 1", "Returns TC1 for the passive cooling formula"),
> + AH_PREDEF ("_TC2", "Thermal Constant 2", "Returns TC2 for the passive cooling formula"),
> + AH_PREDEF ("_TDL", "T-State Depth Limit", "Returns the _TSS entry number of the lowest power throttling state"),
> + AH_PREDEF ("_TIP", "Expired Timer Wake Policy", "Returns timer policies of the wake alarm device"),
> + AH_PREDEF ("_TIV", "Timer Values", "Returns remaining time of the wake alarm device"),
> + AH_PREDEF ("_TMP", "Temperature", "Returns a thermal zone's current temperature"),
> + AH_PREDEF ("_TPC", "Throttling Present Capabilities", "Returns the current number of supported throttling states"),
> + AH_PREDEF ("_TPT", "Trip Point Temperature", "Inform AML that a device's embedded temperature sensor has crossed a temperature trip point"),
> + AH_PREDEF ("_TRA", "Translation", "Address translation offset, Resource Descriptor field"),
> + AH_PREDEF ("_TRS", "Translation Sparse", "Sparse/dense flag, Resource Descriptor field"),
> + AH_PREDEF ("_TRT", "Thermal Relationship Table", "Returns thermal relationships between platform devices"),
> + AH_PREDEF ("_TSD", "Throttling State Dependencies", "Returns a list of T-state dependencies"),
> + AH_PREDEF ("_TSF", "Type-Specific Flags", "Resource Descriptor field"),
> + AH_PREDEF ("_TSP", "Thermal Sampling Period", "Returns the thermal sampling period for passive cooling"),
> + AH_PREDEF ("_TSS", "Throttling Supported States", "Returns supported throttling state information"),
> + AH_PREDEF ("_TST", "Temperature Sensor Threshold", "Returns the minimum separation for a device's temperature trip points"),
> + AH_PREDEF ("_TTP", "Translation Type", "Translation/static flag, Resource Descriptor field"),
> + AH_PREDEF ("_TTS", "Transition To State", "Inform AML of an S-state transition"),
> + AH_PREDEF ("_TXL", "Transmit Buffer Size", "Serial Channel buffer, Resource Descriptor field"),
> + AH_PREDEF ("_TYP", "Type", "DMA channel type (speed), Resource Descriptor field"),
> + AH_PREDEF ("_TZ_", "Thermal Zone", "Predefined scope: ACPI 1.0"),
> + AH_PREDEF ("_TZD", "Thermal Zone Devices", "Returns a list of device names associated with a Thermal Zone"),
> + AH_PREDEF ("_TZM", "Thermal Zone Member", "Returns a reference to the thermal zone of which a device is a member"),
> + AH_PREDEF ("_TZP", "Thermal Zone Polling", "Returns a Thermal zone's polling frequency"),
> + AH_PREDEF ("_UID", "Unique ID", "Return a device's unique persistent ID"),
> + AH_PREDEF ("_UPC", "USB Port Capabilities", "Returns a list of USB port capabilities"),
> + AH_PREDEF ("_UPD", "User Presence Detect", "Returns user detection information"),
> + AH_PREDEF ("_UPP", "User Presence Polling", "Returns the recommended user presence polling interval"),
> + AH_PREDEF ("_VEN", "Vendor Data", "Resource Descriptor field"),
> + AH_PREDEF ("_VPO", "Video Post Options", "Returns the implemented video post options"),
> + AH_PREDEF ("_WAK", "Wake", "Inform AML that the system has just awakened"),
> + AH_PREDEF ("_Wxx", "Wake Event", "Method executed as a result of a wake event"),
> + AH_PREDEF (NULL, NULL, NULL)
> +};
> diff --git a/src/acpica/source/components/tables/tbxfload.c b/src/acpica/source/components/tables/tbxfload.c
> new file mode 100644
> index 0000000..6bb2e63
> --- /dev/null
> +++ b/src/acpica/source/components/tables/tbxfload.c
> @@ -0,0 +1,478 @@
> +/******************************************************************************
> + *
> + * Module Name: tbxfload - Table load/unload external interfaces
> + *
> + *****************************************************************************/
> +
> +/******************************************************************************
> + *
> + * 1. Copyright Notice
> + *
> + * Some or all of this work - Copyright (c) 1999 - 2012, 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 __TBXFLOAD_C__
> +
> +#include "acpi.h"
> +#include "accommon.h"
> +#include "acnamesp.h"
> +#include "actables.h"
> +
> +#define _COMPONENT ACPI_TABLES
> + ACPI_MODULE_NAME ("tbxfload")
> +
> +/* Local prototypes */
> +
> +static ACPI_STATUS
> +AcpiTbLoadNamespace (
> + void);
> +
> +
> +/*******************************************************************************
> + *
> + * FUNCTION: AcpiLoadTables
> + *
> + * PARAMETERS: None
> + *
> + * RETURN: Status
> + *
> + * DESCRIPTION: Load the ACPI tables from the RSDT/XSDT
> + *
> + ******************************************************************************/
> +
> +ACPI_STATUS
> +AcpiLoadTables (
> + void)
> +{
> + ACPI_STATUS Status;
> +
> +
> + ACPI_FUNCTION_TRACE (AcpiLoadTables);
> +
> +
> + /* Load the namespace from the tables */
> +
> + Status = AcpiTbLoadNamespace ();
> + if (ACPI_FAILURE (Status))
> + {
> + ACPI_EXCEPTION ((AE_INFO, Status,
> + "While loading namespace from ACPI tables"));
> + }
> +
> + return_ACPI_STATUS (Status);
> +}
> +
> +ACPI_EXPORT_SYMBOL (AcpiLoadTables)
> +
> +
> +/*******************************************************************************
> + *
> + * FUNCTION: AcpiTbLoadNamespace
> + *
> + * PARAMETERS: None
> + *
> + * RETURN: Status
> + *
> + * DESCRIPTION: Load the namespace from the DSDT and all SSDTs/PSDTs found in
> + * the RSDT/XSDT.
> + *
> + ******************************************************************************/
> +
> +static ACPI_STATUS
> +AcpiTbLoadNamespace (
> + void)
> +{
> + ACPI_STATUS Status;
> + UINT32 i;
> + ACPI_TABLE_HEADER *NewDsdt;
> +
> +
> + ACPI_FUNCTION_TRACE (TbLoadNamespace);
> +
> +
> + (void) AcpiUtAcquireMutex (ACPI_MTX_TABLES);
> +
> + /*
> + * Load the namespace. The DSDT is required, but any SSDT and
> + * PSDT tables are optional. Verify the DSDT.
> + */
> + if (!AcpiGbl_RootTableList.CurrentTableCount ||
> + !ACPI_COMPARE_NAME (
> + &(AcpiGbl_RootTableList.Tables[ACPI_TABLE_INDEX_DSDT].Signature),
> + ACPI_SIG_DSDT) ||
> + ACPI_FAILURE (AcpiTbVerifyTable (
> + &AcpiGbl_RootTableList.Tables[ACPI_TABLE_INDEX_DSDT])))
> + {
> + Status = AE_NO_ACPI_TABLES;
> + goto UnlockAndExit;
> + }
> +
> + /*
> + * Save the DSDT pointer for simple access. This is the mapped memory
> + * address. We must take care here because the address of the .Tables
> + * array can change dynamically as tables are loaded at run-time. Note:
> + * .Pointer field is not validated until after call to AcpiTbVerifyTable.
> + */
> + AcpiGbl_DSDT = AcpiGbl_RootTableList.Tables[ACPI_TABLE_INDEX_DSDT].Pointer;
> +
> + /*
> + * Optionally copy the entire DSDT to local memory (instead of simply
> + * mapping it.) There are some BIOSs that corrupt or replace the original
> + * DSDT, creating the need for this option. Default is FALSE, do not copy
> + * the DSDT.
> + */
> + if (AcpiGbl_CopyDsdtLocally)
> + {
> + NewDsdt = AcpiTbCopyDsdt (ACPI_TABLE_INDEX_DSDT);
> + if (NewDsdt)
> + {
> + AcpiGbl_DSDT = NewDsdt;
> + }
> + }
> +
> + /*
> + * Save the original DSDT header for detection of table corruption
> + * and/or replacement of the DSDT from outside the OS.
> + */
> + ACPI_MEMCPY (&AcpiGbl_OriginalDsdtHeader, AcpiGbl_DSDT,
> + sizeof (ACPI_TABLE_HEADER));
> +
> + (void) AcpiUtReleaseMutex (ACPI_MTX_TABLES);
> +
> + /* Load and parse tables */
> +
> + Status = AcpiNsLoadTable (ACPI_TABLE_INDEX_DSDT, AcpiGbl_RootNode);
> + if (ACPI_FAILURE (Status))
> + {
> + return_ACPI_STATUS (Status);
> + }
> +
> + /* Load any SSDT or PSDT tables. Note: Loop leaves tables locked */
> +
> + (void) AcpiUtAcquireMutex (ACPI_MTX_TABLES);
> + for (i = 0; i < AcpiGbl_RootTableList.CurrentTableCount; ++i)
> + {
> + if ((!ACPI_COMPARE_NAME (&(AcpiGbl_RootTableList.Tables[i].Signature),
> + ACPI_SIG_SSDT) &&
> + !ACPI_COMPARE_NAME (&(AcpiGbl_RootTableList.Tables[i].Signature),
> + ACPI_SIG_PSDT)) ||
> + ACPI_FAILURE (AcpiTbVerifyTable (
> + &AcpiGbl_RootTableList.Tables[i])))
> + {
> + continue;
> + }
> +
> + /* Ignore errors while loading tables, get as many as possible */
> +
> + (void) AcpiUtReleaseMutex (ACPI_MTX_TABLES);
> + (void) AcpiNsLoadTable (i, AcpiGbl_RootNode);
> + (void) AcpiUtAcquireMutex (ACPI_MTX_TABLES);
> + }
> +
> + ACPI_DEBUG_PRINT ((ACPI_DB_INIT, "ACPI Tables successfully acquired\n"));
> +
> +UnlockAndExit:
> + (void) AcpiUtReleaseMutex (ACPI_MTX_TABLES);
> + return_ACPI_STATUS (Status);
> +}
> +
> +
> +/*******************************************************************************
> + *
> + * FUNCTION: AcpiLoadTable
> + *
> + * PARAMETERS: Table - Pointer to a buffer containing the ACPI
> + * table to be loaded.
> + *
> + * RETURN: Status
> + *
> + * DESCRIPTION: Dynamically load an ACPI table from the caller's buffer. Must
> + * be a valid ACPI table with a valid ACPI table header.
> + * Note1: Mainly intended to support hotplug addition of SSDTs.
> + * Note2: Does not copy the incoming table. User is reponsible
> + * to ensure that the table is not deleted or unmapped.
> + *
> + ******************************************************************************/
> +
> +ACPI_STATUS
> +AcpiLoadTable (
> + ACPI_TABLE_HEADER *Table)
> +{
> + ACPI_STATUS Status;
> + ACPI_TABLE_DESC TableDesc;
> + UINT32 TableIndex;
> +
> +
> + ACPI_FUNCTION_TRACE (AcpiLoadTable);
> +
> +
> + /* Parameter validation */
> +
> + if (!Table)
> + {
> + return_ACPI_STATUS (AE_BAD_PARAMETER);
> + }
> +
> + /* Init local table descriptor */
> +
> + ACPI_MEMSET (&TableDesc, 0, sizeof (ACPI_TABLE_DESC));
> + TableDesc.Address = ACPI_PTR_TO_PHYSADDR (Table);
> + TableDesc.Pointer = Table;
> + TableDesc.Length = Table->Length;
> + TableDesc.Flags = ACPI_TABLE_ORIGIN_UNKNOWN;
> +
> + /* Must acquire the interpreter lock during this operation */
> +
> + Status = AcpiUtAcquireMutex (ACPI_MTX_INTERPRETER);
> + if (ACPI_FAILURE (Status))
> + {
> + return_ACPI_STATUS (Status);
> + }
> +
> + /* Install the table and load it into the namespace */
> +
> + ACPI_INFO ((AE_INFO, "Host-directed Dynamic ACPI Table Load:"));
> + Status = AcpiTbAddTable (&TableDesc, &TableIndex);
> + if (ACPI_FAILURE (Status))
> + {
> + goto UnlockAndExit;
> + }
> +
> + Status = AcpiNsLoadTable (TableIndex, AcpiGbl_RootNode);
> +
> + /* Invoke table handler if present */
> +
> + if (AcpiGbl_TableHandler)
> + {
> + (void) AcpiGbl_TableHandler (ACPI_TABLE_EVENT_LOAD, Table,
> + AcpiGbl_TableHandlerContext);
> + }
> +
> +UnlockAndExit:
> + (void) AcpiUtReleaseMutex (ACPI_MTX_INTERPRETER);
> + return_ACPI_STATUS (Status);
> +}
> +
> +ACPI_EXPORT_SYMBOL (AcpiLoadTable)
> +
> +
> +/*******************************************************************************
> + *
> + * FUNCTION: AcpiUnloadParentTable
> + *
> + * PARAMETERS: Object - Handle to any namespace object owned by
> + * the table to be unloaded
> + *
> + * RETURN: Status
> + *
> + * DESCRIPTION: Via any namespace object within an SSDT or OEMx table, unloads
> + * the table and deletes all namespace objects associated with
> + * that table. Unloading of the DSDT is not allowed.
> + * Note: Mainly intended to support hotplug removal of SSDTs.
> + *
> + ******************************************************************************/
> +
> +ACPI_STATUS
> +AcpiUnloadParentTable (
> + ACPI_HANDLE Object)
> +{
> + ACPI_NAMESPACE_NODE *Node = ACPI_CAST_PTR (ACPI_NAMESPACE_NODE, Object);
> + ACPI_STATUS Status = AE_NOT_EXIST;
> + ACPI_OWNER_ID OwnerId;
> + UINT32 i;
> +
> +
> + ACPI_FUNCTION_TRACE (AcpiUnloadParentTable);
> +
> +
> + /* Parameter validation */
> +
> + if (!Object)
> + {
> + return_ACPI_STATUS (AE_BAD_PARAMETER);
> + }
> +
> + /*
> + * The node OwnerId is currently the same as the parent table ID.
> + * However, this could change in the future.
> + */
> + OwnerId = Node->OwnerId;
> + if (!OwnerId)
> + {
> + /* OwnerId==0 means DSDT is the owner. DSDT cannot be unloaded */
> +
> + return_ACPI_STATUS (AE_TYPE);
> + }
> +
> + /* Must acquire the interpreter lock during this operation */
> +
> + Status = AcpiUtAcquireMutex (ACPI_MTX_INTERPRETER);
> + if (ACPI_FAILURE (Status))
> + {
> + return_ACPI_STATUS (Status);
> + }
> +
> + /* Find the table in the global table list */
> +
> + for (i = 0; i < AcpiGbl_RootTableList.CurrentTableCount; i++)
> + {
> + if (OwnerId != AcpiGbl_RootTableList.Tables[i].OwnerId)
> + {
> + continue;
> + }
> +
> + /*
> + * Allow unload of SSDT and OEMx tables only. Do not allow unload
> + * of the DSDT. No other types of tables should get here, since
> + * only these types can contain AML and thus are the only types
> + * that can create namespace objects.
> + */
> + if (ACPI_COMPARE_NAME (
> + AcpiGbl_RootTableList.Tables[i].Signature.Ascii,
> + ACPI_SIG_DSDT))
> + {
> + Status = AE_TYPE;
> + break;
> + }
> +
> + /* Ensure the table is actually loaded */
> +
> + if (!AcpiTbIsTableLoaded (i))
> + {
> + Status = AE_NOT_EXIST;
> + break;
> + }
> +
> + /* Invoke table handler if present */
> +
> + if (AcpiGbl_TableHandler)
> + {
> + (void) AcpiGbl_TableHandler (ACPI_TABLE_EVENT_UNLOAD,
> + AcpiGbl_RootTableList.Tables[i].Pointer,
> + AcpiGbl_TableHandlerContext);
> + }
> +
> + /*
> + * Delete all namespace objects owned by this table. Note that
> + * these objects can appear anywhere in the namespace by virtue
> + * of the AML "Scope" operator. Thus, we need to track ownership
> + * by an ID, not simply a position within the hierarchy.
> + */
> + Status = AcpiTbDeleteNamespaceByOwner (i);
> + if (ACPI_FAILURE (Status))
> + {
> + break;
> + }
> +
> + Status = AcpiTbReleaseOwnerId (i);
> + AcpiTbSetTableLoadedFlag (i, FALSE);
> + break;
> + }
> +
> + (void) AcpiUtReleaseMutex (ACPI_MTX_INTERPRETER);
> + return_ACPI_STATUS (Status);
> +}
> +
> +ACPI_EXPORT_SYMBOL (AcpiUnloadParentTable)
> diff --git a/src/acpica/source/components/utilities/utexcep.c b/src/acpica/source/components/utilities/utexcep.c
> new file mode 100644
> index 0000000..015bd4a
> --- /dev/null
> +++ b/src/acpica/source/components/utilities/utexcep.c
> @@ -0,0 +1,246 @@
> +/*******************************************************************************
> + *
> + * Module Name: utexcep - Exception code support
> + *
> + ******************************************************************************/
> +
> +/******************************************************************************
> + *
> + * 1. Copyright Notice
> + *
> + * Some or all of this work - Copyright (c) 1999 - 2012, 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 __UTEXCEP_C__
> +
> +#define ACPI_DEFINE_EXCEPTION_TABLE
> +#include "acpi.h"
> +#include "accommon.h"
> +
> +
> +#define _COMPONENT ACPI_UTILITIES
> + ACPI_MODULE_NAME ("utexcep")
> +
> +
> +/*******************************************************************************
> + *
> + * FUNCTION: AcpiFormatException
> + *
> + * PARAMETERS: Status - The ACPI_STATUS code to be formatted
> + *
> + * RETURN: A string containing the exception text. A valid pointer is
> + * always returned.
> + *
> + * DESCRIPTION: This function translates an ACPI exception into an ASCII
> + * string. Returns "unknown status" string for invalid codes.
> + *
> + ******************************************************************************/
> +
> +const char *
> +AcpiFormatException (
> + ACPI_STATUS Status)
> +{
> + const char *Exception = NULL;
> +
> +
> + ACPI_FUNCTION_ENTRY ();
> +
> +
> + Exception = AcpiUtValidateException (Status);
> + if (!Exception)
> + {
> + /* Exception code was not recognized */
> +
> + ACPI_ERROR ((AE_INFO,
> + "Unknown exception code: 0x%8.8X", Status));
> +
> + Exception = "UNKNOWN_STATUS_CODE";
> + }
> +
> + return (ACPI_CAST_PTR (const char, Exception));
> +}
> +
> +ACPI_EXPORT_SYMBOL (AcpiFormatException)
> +
> +
> +/*******************************************************************************
> + *
> + * FUNCTION: AcpiUtValidateException
> + *
> + * PARAMETERS: Status - The ACPI_STATUS code to be formatted
> + *
> + * RETURN: A string containing the exception text. NULL if exception is
> + * not valid.
> + *
> + * DESCRIPTION: This function validates and translates an ACPI exception into
> + * an ASCII string.
> + *
> + ******************************************************************************/
> +
> +const char *
> +AcpiUtValidateException (
> + ACPI_STATUS Status)
> +{
> + UINT32 SubStatus;
> + const char *Exception = NULL;
> +
> +
> + ACPI_FUNCTION_ENTRY ();
> +
> +
> + /*
> + * Status is composed of two parts, a "type" and an actual code
> + */
> + SubStatus = (Status & ~AE_CODE_MASK);
> +
> + switch (Status & AE_CODE_MASK)
> + {
> + case AE_CODE_ENVIRONMENTAL:
> +
> + if (SubStatus <= AE_CODE_ENV_MAX)
> + {
> + Exception = AcpiGbl_ExceptionNames_Env [SubStatus];
> + }
> + break;
> +
> + case AE_CODE_PROGRAMMER:
> +
> + if (SubStatus <= AE_CODE_PGM_MAX)
> + {
> + Exception = AcpiGbl_ExceptionNames_Pgm [SubStatus];
> + }
> + break;
> +
> + case AE_CODE_ACPI_TABLES:
> +
> + if (SubStatus <= AE_CODE_TBL_MAX)
> + {
> + Exception = AcpiGbl_ExceptionNames_Tbl [SubStatus];
> + }
> + break;
> +
> + case AE_CODE_AML:
> +
> + if (SubStatus <= AE_CODE_AML_MAX)
> + {
> + Exception = AcpiGbl_ExceptionNames_Aml [SubStatus];
> + }
> + break;
> +
> + case AE_CODE_CONTROL:
> +
> + if (SubStatus <= AE_CODE_CTRL_MAX)
> + {
> + Exception = AcpiGbl_ExceptionNames_Ctrl [SubStatus];
> + }
> + break;
> +
> + default:
> + break;
> + }
> +
> + return (ACPI_CAST_PTR (const char, Exception));
> +}
> --
> 1.7.10.4
>
Acked-by: Keng-Yu Lin <kengyu at canonical.com>
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