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f-stack/freebsd/contrib/dev/acpica/components/disassembler/dmresrcl2.c

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/*******************************************************************************
*
* Module Name: dmresrcl2.c - "Large" Resource Descriptor disassembly (#2)
*
******************************************************************************/
/******************************************************************************
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2020, 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.
*
*****************************************************************************
*
* Alternatively, you may choose to be licensed under the terms of the
* following license:
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions, and the following disclaimer,
* without modification.
* 2. Redistributions in binary form must reproduce at minimum a disclaimer
* substantially similar to the "NO WARRANTY" disclaimer below
* ("Disclaimer") and any redistribution must be conditioned upon
* including a substantially similar Disclaimer requirement for further
* binary redistribution.
* 3. Neither the names of the above-listed copyright holders nor the names
* of any contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Alternatively, you may choose to be licensed under the terms of the
* GNU General Public License ("GPL") version 2 as published by the Free
* Software Foundation.
*
*****************************************************************************/
#include <contrib/dev/acpica/include/acpi.h>
#include <contrib/dev/acpica/include/accommon.h>
#include <contrib/dev/acpica/include/acdisasm.h>
#define _COMPONENT ACPI_CA_DEBUGGER
ACPI_MODULE_NAME ("dbresrcl2")
/* Local prototypes */
static void
AcpiDmI2cSerialBusDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level);
static void
AcpiDmSpiSerialBusDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level);
static void
AcpiDmUartSerialBusDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level);
static void
AcpiDmGpioCommon (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Level);
static void
AcpiDmDumpRawDataBuffer (
UINT8 *Buffer,
UINT32 Length,
UINT32 Level);
/* Dispatch table for the serial bus descriptors */
static ACPI_RESOURCE_HANDLER SerialBusResourceDispatch [] =
{
NULL,
AcpiDmI2cSerialBusDescriptor,
AcpiDmSpiSerialBusDescriptor,
AcpiDmUartSerialBusDescriptor
};
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpRawDataBuffer
*
* PARAMETERS: Buffer - Pointer to the data bytes
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Dump a data buffer as a RawDataBuffer() object. Used for
* vendor data bytes.
*
******************************************************************************/
static void
AcpiDmDumpRawDataBuffer (
UINT8 *Buffer,
UINT32 Length,
UINT32 Level)
{
UINT32 Index;
UINT32 i;
UINT32 j;
if (!Length)
{
return;
}
AcpiOsPrintf ("RawDataBuffer (0x%.2X) // Vendor Data", Length);
AcpiOsPrintf ("\n");
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("{\n");
AcpiDmIndent (Level + 2);
for (i = 0; i < Length;)
{
for (j = 0; j < 8; j++)
{
Index = i + j;
if (Index >= Length)
{
goto Finish;
}
AcpiOsPrintf ("0x%2.2X", Buffer[Index]);
if ((Index + 1) >= Length)
{
goto Finish;
}
AcpiOsPrintf (", ");
}
AcpiOsPrintf ("\n");
AcpiDmIndent (Level + 2);
i += 8;
}
Finish:
AcpiOsPrintf ("\n");
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("}");
}
/*******************************************************************************
*
* FUNCTION: AcpiDmGpioCommon
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode common parts of a GPIO Interrupt descriptor
*
******************************************************************************/
static void
AcpiDmGpioCommon (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Level)
{
UINT16 *PinList;
UINT8 *VendorData;
char *DeviceName = NULL;
UINT32 PinCount;
UINT32 i;
/* ResourceSource, ResourceSourceIndex, ResourceType */
AcpiDmIndent (Level + 1);
if (Resource->Gpio.ResSourceOffset)
{
DeviceName = ACPI_ADD_PTR (char,
Resource, Resource->Gpio.ResSourceOffset),
AcpiUtPrintString (DeviceName, ACPI_UINT16_MAX);
}
AcpiOsPrintf (", ");
AcpiOsPrintf ("0x%2.2X, ", Resource->Gpio.ResSourceIndex);
AcpiOsPrintf ("%s, ",
AcpiGbl_ConsumeDecode [ACPI_GET_1BIT_FLAG (Resource->Gpio.Flags)]);
/* Insert a descriptor name */
AcpiDmDescriptorName ();
AcpiOsPrintf (",");
/* Dump the vendor data */
if (Resource->Gpio.VendorOffset)
{
AcpiOsPrintf ("\n");
AcpiDmIndent (Level + 1);
VendorData = ACPI_ADD_PTR (UINT8, Resource,
Resource->Gpio.VendorOffset);
AcpiDmDumpRawDataBuffer (VendorData,
Resource->Gpio.VendorLength, Level);
}
AcpiOsPrintf (")\n");
/* Dump the interrupt list */
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("{ // Pin list\n");
PinCount = ((UINT32) (Resource->Gpio.ResSourceOffset -
Resource->Gpio.PinTableOffset)) /
sizeof (UINT16);
PinList = (UINT16 *) ACPI_ADD_PTR (char, Resource,
Resource->Gpio.PinTableOffset);
for (i = 0; i < PinCount; i++)
{
AcpiDmIndent (Level + 2);
AcpiOsPrintf ("0x%4.4X%s\n", PinList[i],
((i + 1) < PinCount) ? "," : "");
}
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("}\n");
#ifndef _KERNEL
MpSaveGpioInfo (Info->MappingOp, Resource,
PinCount, PinList, DeviceName);
#endif
}
/*******************************************************************************
*
* FUNCTION: AcpiDmGpioIntDescriptor
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode a GPIO Interrupt descriptor
*
******************************************************************************/
static void
AcpiDmGpioIntDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level)
{
/* Dump the GpioInt-specific portion of the descriptor */
/* EdgeLevel, ActiveLevel, Shared */
AcpiDmIndent (Level);
AcpiOsPrintf ("GpioInt (%s, %s, %s, ",
AcpiGbl_HeDecode [ACPI_GET_1BIT_FLAG (Resource->Gpio.IntFlags)],
AcpiGbl_LlDecode [ACPI_EXTRACT_2BIT_FLAG (Resource->Gpio.IntFlags, 1)],
AcpiGbl_ShrDecode [ACPI_EXTRACT_2BIT_FLAG (Resource->Gpio.IntFlags, 3)]);
/* PinConfig, DebounceTimeout */
if (Resource->Gpio.PinConfig <= 3)
{
AcpiOsPrintf ("%s, ",
AcpiGbl_PpcDecode[Resource->Gpio.PinConfig]);
}
else
{
AcpiOsPrintf ("0x%2.2X, ", Resource->Gpio.PinConfig);
}
AcpiOsPrintf ("0x%4.4X,\n", Resource->Gpio.DebounceTimeout);
/* Dump the GpioInt/GpioIo common portion of the descriptor */
AcpiDmGpioCommon (Info, Resource, Level);
}
/*******************************************************************************
*
* FUNCTION: AcpiDmGpioIoDescriptor
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode a GPIO I/O descriptor
*
******************************************************************************/
static void
AcpiDmGpioIoDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level)
{
/* Dump the GpioIo-specific portion of the descriptor */
/* Shared, PinConfig */
AcpiDmIndent (Level);
AcpiOsPrintf ("GpioIo (%s, ",
AcpiGbl_ShrDecode [ACPI_EXTRACT_2BIT_FLAG (Resource->Gpio.IntFlags, 3)]);
if (Resource->Gpio.PinConfig <= 3)
{
AcpiOsPrintf ("%s, ",
AcpiGbl_PpcDecode[Resource->Gpio.PinConfig]);
}
else
{
AcpiOsPrintf ("0x%2.2X, ", Resource->Gpio.PinConfig);
}
/* DebounceTimeout, DriveStrength, IoRestriction */
AcpiOsPrintf ("0x%4.4X, ", Resource->Gpio.DebounceTimeout);
AcpiOsPrintf ("0x%4.4X, ", Resource->Gpio.DriveStrength);
AcpiOsPrintf ("%s,\n",
AcpiGbl_IorDecode [ACPI_GET_2BIT_FLAG (Resource->Gpio.IntFlags)]);
/* Dump the GpioInt/GpioIo common portion of the descriptor */
AcpiDmGpioCommon (Info, Resource, Level);
}
/*******************************************************************************
*
* FUNCTION: AcpiDmGpioDescriptor
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode a GpioInt/GpioIo GPIO Interrupt/IO descriptor
*
******************************************************************************/
void
AcpiDmGpioDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level)
{
UINT8 ConnectionType;
ConnectionType = Resource->Gpio.ConnectionType;
switch (ConnectionType)
{
case AML_RESOURCE_GPIO_TYPE_INT:
AcpiDmGpioIntDescriptor (Info, Resource, Length, Level);
break;
case AML_RESOURCE_GPIO_TYPE_IO:
AcpiDmGpioIoDescriptor (Info, Resource, Length, Level);
break;
default:
AcpiOsPrintf ("Unknown GPIO type\n");
break;
}
}
/*******************************************************************************
*
* FUNCTION: AcpiDmPinFunctionDescriptor
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode a PinFunction descriptor
*
******************************************************************************/
void
AcpiDmPinFunctionDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level)
{
UINT16 *PinList;
UINT8 *VendorData;
char *DeviceName = NULL;
UINT32 PinCount;
UINT32 i;
AcpiDmIndent (Level);
AcpiOsPrintf ("PinFunction (%s, ",
AcpiGbl_ShrDecode [ACPI_GET_1BIT_FLAG (Resource->PinFunction.Flags)]);
if (Resource->PinFunction.PinConfig <= 3)
{
AcpiOsPrintf ("%s, ",
AcpiGbl_PpcDecode[Resource->PinFunction.PinConfig]);
}
else
{
AcpiOsPrintf ("0x%2.2X, ", Resource->PinFunction.PinConfig);
}
/* FunctionNumber */
AcpiOsPrintf ("0x%4.4X, ", Resource->PinFunction.FunctionNumber);
if (Resource->PinFunction.ResSourceOffset)
{
DeviceName = ACPI_ADD_PTR (char,
Resource, Resource->PinFunction.ResSourceOffset),
AcpiUtPrintString (DeviceName, ACPI_UINT16_MAX);
}
AcpiOsPrintf (", ");
AcpiOsPrintf ("0x%2.2X,\n", Resource->PinFunction.ResSourceIndex);
AcpiDmIndent (Level + 1);
/* Always ResourceConsumer */
AcpiOsPrintf ("%s, ", AcpiGbl_ConsumeDecode [ACPI_CONSUMER]);
/* Insert a descriptor name */
AcpiDmDescriptorName ();
AcpiOsPrintf (",");
/* Dump the vendor data */
if (Resource->PinFunction.VendorLength)
{
AcpiOsPrintf ("\n");
AcpiDmIndent (Level + 1);
VendorData = ACPI_ADD_PTR (UINT8, Resource,
Resource->PinFunction.VendorOffset);
AcpiDmDumpRawDataBuffer (VendorData,
Resource->PinFunction.VendorLength, Level);
}
AcpiOsPrintf (")\n");
AcpiDmIndent (Level + 1);
/* Dump the interrupt list */
AcpiOsPrintf ("{ // Pin list\n");
PinCount = ((UINT32) (Resource->PinFunction.ResSourceOffset -
Resource->PinFunction.PinTableOffset)) /
sizeof (UINT16);
PinList = (UINT16 *) ACPI_ADD_PTR (char, Resource,
Resource->PinFunction.PinTableOffset);
for (i = 0; i < PinCount; i++)
{
AcpiDmIndent (Level + 2);
AcpiOsPrintf ("0x%4.4X%s\n", PinList[i],
((i + 1) < PinCount) ? "," : "");
}
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("}\n");
}
/*******************************************************************************
*
* FUNCTION: AcpiDmDumpSerialBusVendorData
*
* PARAMETERS: Resource - Pointer to the resource descriptor
*
* RETURN: None
*
* DESCRIPTION: Dump optional serial bus vendor data
*
******************************************************************************/
static void
AcpiDmDumpSerialBusVendorData (
AML_RESOURCE *Resource,
UINT32 Level)
{
UINT8 *VendorData;
UINT32 VendorLength;
/* Get the (optional) vendor data and length */
switch (Resource->CommonSerialBus.Type)
{
case AML_RESOURCE_I2C_SERIALBUSTYPE:
VendorLength = Resource->CommonSerialBus.TypeDataLength -
AML_RESOURCE_I2C_MIN_DATA_LEN;
VendorData = ACPI_ADD_PTR (UINT8, Resource,
sizeof (AML_RESOURCE_I2C_SERIALBUS));
break;
case AML_RESOURCE_SPI_SERIALBUSTYPE:
VendorLength = Resource->CommonSerialBus.TypeDataLength -
AML_RESOURCE_SPI_MIN_DATA_LEN;
VendorData = ACPI_ADD_PTR (UINT8, Resource,
sizeof (AML_RESOURCE_SPI_SERIALBUS));
break;
case AML_RESOURCE_UART_SERIALBUSTYPE:
VendorLength = Resource->CommonSerialBus.TypeDataLength -
AML_RESOURCE_UART_MIN_DATA_LEN;
VendorData = ACPI_ADD_PTR (UINT8, Resource,
sizeof (AML_RESOURCE_UART_SERIALBUS));
break;
default:
return;
}
/* Dump the vendor bytes as a RawDataBuffer object */
AcpiDmDumpRawDataBuffer (VendorData, VendorLength, Level);
}
/*******************************************************************************
*
* FUNCTION: AcpiDmI2cSerialBusDescriptor
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode a I2C serial bus descriptor
*
******************************************************************************/
static void
AcpiDmI2cSerialBusDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level)
{
UINT32 ResourceSourceOffset;
char *DeviceName;
/* SlaveAddress, SlaveMode, ConnectionSpeed, AddressingMode */
AcpiDmIndent (Level);
AcpiOsPrintf ("I2cSerialBusV2 (0x%4.4X, %s, 0x%8.8X,\n",
Resource->I2cSerialBus.SlaveAddress,
AcpiGbl_SmDecode [ACPI_GET_1BIT_FLAG (Resource->I2cSerialBus.Flags)],
Resource->I2cSerialBus.ConnectionSpeed);
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("%s, ",
AcpiGbl_AmDecode [ACPI_GET_1BIT_FLAG (Resource->I2cSerialBus.TypeSpecificFlags)]);
/* ResourceSource is a required field */
ResourceSourceOffset = sizeof (AML_RESOURCE_COMMON_SERIALBUS) +
Resource->CommonSerialBus.TypeDataLength;
DeviceName = ACPI_ADD_PTR (char, Resource, ResourceSourceOffset);
AcpiUtPrintString (DeviceName, ACPI_UINT16_MAX);
/* ResourceSourceIndex, ResourceUsage */
AcpiOsPrintf (",\n");
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("0x%2.2X, ", Resource->I2cSerialBus.ResSourceIndex);
AcpiOsPrintf ("%s, ",
AcpiGbl_ConsumeDecode [ACPI_EXTRACT_1BIT_FLAG (Resource->I2cSerialBus.Flags, 1)]);
/* Insert a descriptor name */
AcpiDmDescriptorName ();
/* Share */
AcpiOsPrintf (", %s,\n",
AcpiGbl_ShrDecode [ACPI_EXTRACT_1BIT_FLAG (Resource->I2cSerialBus.Flags, 2)]);
/* Dump the vendor data */
AcpiDmIndent (Level + 1);
AcpiDmDumpSerialBusVendorData (Resource, Level);
AcpiOsPrintf (")\n");
#ifndef _KERNEL
MpSaveSerialInfo (Info->MappingOp, Resource, DeviceName);
#endif
}
/*******************************************************************************
*
* FUNCTION: AcpiDmSpiSerialBusDescriptor
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode a SPI serial bus descriptor
*
******************************************************************************/
static void
AcpiDmSpiSerialBusDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level)
{
UINT32 ResourceSourceOffset;
char *DeviceName;
/* DeviceSelection, DeviceSelectionPolarity, WireMode, DataBitLength */
AcpiDmIndent (Level);
AcpiOsPrintf ("SpiSerialBusV2 (0x%4.4X, %s, %s, 0x%2.2X,\n",
Resource->SpiSerialBus.DeviceSelection,
AcpiGbl_DpDecode [ACPI_EXTRACT_1BIT_FLAG (Resource->SpiSerialBus.TypeSpecificFlags, 1)],
AcpiGbl_WmDecode [ACPI_GET_1BIT_FLAG (Resource->SpiSerialBus.TypeSpecificFlags)],
Resource->SpiSerialBus.DataBitLength);
/* SlaveMode, ConnectionSpeed, ClockPolarity, ClockPhase */
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("%s, 0x%8.8X, %s,\n",
AcpiGbl_SmDecode [ACPI_GET_1BIT_FLAG (Resource->SpiSerialBus.Flags)],
Resource->SpiSerialBus.ConnectionSpeed,
AcpiGbl_CpoDecode [ACPI_GET_1BIT_FLAG (Resource->SpiSerialBus.ClockPolarity)]);
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("%s, ",
AcpiGbl_CphDecode [ACPI_GET_1BIT_FLAG (Resource->SpiSerialBus.ClockPhase)]);
/* ResourceSource is a required field */
ResourceSourceOffset = sizeof (AML_RESOURCE_COMMON_SERIALBUS) +
Resource->CommonSerialBus.TypeDataLength;
DeviceName = ACPI_ADD_PTR (char, Resource, ResourceSourceOffset);
AcpiUtPrintString (DeviceName, ACPI_UINT16_MAX);
/* ResourceSourceIndex, ResourceUsage */
AcpiOsPrintf (",\n");
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("0x%2.2X, ", Resource->SpiSerialBus.ResSourceIndex);
AcpiOsPrintf ("%s, ",
AcpiGbl_ConsumeDecode [ACPI_EXTRACT_1BIT_FLAG (Resource->SpiSerialBus.Flags, 1)]);
/* Insert a descriptor name */
AcpiDmDescriptorName ();
/* Share */
AcpiOsPrintf (", %s,\n",
AcpiGbl_ShrDecode [ACPI_EXTRACT_1BIT_FLAG (Resource->SpiSerialBus.Flags, 2)]);
/* Dump the vendor data */
AcpiDmIndent (Level + 1);
AcpiDmDumpSerialBusVendorData (Resource, Level);
AcpiOsPrintf (")\n");
#ifndef _KERNEL
MpSaveSerialInfo (Info->MappingOp, Resource, DeviceName);
#endif
}
/*******************************************************************************
*
* FUNCTION: AcpiDmUartSerialBusDescriptor
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode a UART serial bus descriptor
*
******************************************************************************/
static void
AcpiDmUartSerialBusDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level)
{
UINT32 ResourceSourceOffset;
char *DeviceName;
/* ConnectionSpeed, BitsPerByte, StopBits */
AcpiDmIndent (Level);
AcpiOsPrintf ("UartSerialBusV2 (0x%8.8X, %s, %s,\n",
Resource->UartSerialBus.DefaultBaudRate,
AcpiGbl_BpbDecode [ACPI_EXTRACT_3BIT_FLAG (Resource->UartSerialBus.TypeSpecificFlags, 4)],
AcpiGbl_SbDecode [ACPI_EXTRACT_2BIT_FLAG (Resource->UartSerialBus.TypeSpecificFlags, 2)]);
/* LinesInUse, IsBigEndian, Parity, FlowControl */
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("0x%2.2X, %s, %s, %s,\n",
Resource->UartSerialBus.LinesEnabled,
AcpiGbl_EdDecode [ACPI_EXTRACT_1BIT_FLAG (Resource->UartSerialBus.TypeSpecificFlags, 7)],
AcpiGbl_PtDecode [ACPI_GET_3BIT_FLAG (Resource->UartSerialBus.Parity)],
AcpiGbl_FcDecode [ACPI_GET_2BIT_FLAG (Resource->UartSerialBus.TypeSpecificFlags)]);
/* ReceiveBufferSize, TransmitBufferSize */
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("0x%4.4X, 0x%4.4X, ",
Resource->UartSerialBus.RxFifoSize,
Resource->UartSerialBus.TxFifoSize);
/* ResourceSource is a required field */
ResourceSourceOffset = sizeof (AML_RESOURCE_COMMON_SERIALBUS) +
Resource->CommonSerialBus.TypeDataLength;
DeviceName = ACPI_ADD_PTR (char, Resource, ResourceSourceOffset);
AcpiUtPrintString (DeviceName, ACPI_UINT16_MAX);
/* ResourceSourceIndex, ResourceUsage */
AcpiOsPrintf (",\n");
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("0x%2.2X, ", Resource->UartSerialBus.ResSourceIndex);
AcpiOsPrintf ("%s, ",
AcpiGbl_ConsumeDecode [ACPI_EXTRACT_1BIT_FLAG (Resource->UartSerialBus.Flags, 1)]);
/* Insert a descriptor name */
AcpiDmDescriptorName ();
/* Share */
AcpiOsPrintf (", %s,\n",
AcpiGbl_ShrDecode [ACPI_EXTRACT_1BIT_FLAG (Resource->UartSerialBus.Flags, 2)]);
/* Dump the vendor data */
AcpiDmIndent (Level + 1);
AcpiDmDumpSerialBusVendorData (Resource, Level);
AcpiOsPrintf (")\n");
#ifndef _KERNEL
MpSaveSerialInfo (Info->MappingOp, Resource, DeviceName);
#endif
}
/*******************************************************************************
*
* FUNCTION: AcpiDmSerialBusDescriptor
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode a I2C/SPI/UART serial bus descriptor
*
******************************************************************************/
void
AcpiDmSerialBusDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level)
{
SerialBusResourceDispatch [Resource->CommonSerialBus.Type] (
Info, Resource, Length, Level);
}
/*******************************************************************************
*
* FUNCTION: AcpiDmPinConfig
*
* PARAMETERS: PinConfigType - Pin configuration type
* PinConfigValue - Pin configuration value
*
* RETURN: None
*
* DESCRIPTION: Pretty prints PinConfig type and value.
*
******************************************************************************/
static void
AcpiDmPinConfig(
UINT8 PinConfigType,
UINT32 PinConfigValue)
{
if (PinConfigType <= 13)
{
AcpiOsPrintf ("0x%2.2X /* %s */, ", PinConfigType,
AcpiGbl_PtypDecode[PinConfigType]);
}
else
{
AcpiOsPrintf ("0x%2.2X, /* Vendor Defined */ ", PinConfigType);
}
/* PinConfigValue */
AcpiOsPrintf ("0x%4.4X,\n", PinConfigValue);
}
/*******************************************************************************
*
* FUNCTION: AcpiDmPinConfigDescriptor
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode a PinConfig descriptor
*
******************************************************************************/
void
AcpiDmPinConfigDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level)
{
UINT16 *PinList;
UINT8 *VendorData;
char *DeviceName = NULL;
UINT32 PinCount;
UINT32 i;
AcpiDmIndent (Level);
AcpiOsPrintf ("PinConfig (%s, ",
AcpiGbl_ShrDecode [ACPI_GET_1BIT_FLAG (Resource->PinConfig.Flags)]);
AcpiDmPinConfig (Resource->PinConfig.PinConfigType,
Resource->PinConfig.PinConfigValue);
AcpiDmIndent (Level + 1);
if (Resource->PinConfig.ResSourceOffset)
{
DeviceName = ACPI_ADD_PTR (char,
Resource, Resource->PinConfig.ResSourceOffset),
AcpiUtPrintString (DeviceName, ACPI_UINT16_MAX);
}
AcpiOsPrintf (", ");
AcpiOsPrintf ("0x%2.2X, ", Resource->PinConfig.ResSourceIndex);
AcpiOsPrintf ("%s, ",
AcpiGbl_ConsumeDecode [ACPI_EXTRACT_1BIT_FLAG (Resource->PinConfig.Flags, 1)]);
/* Insert a descriptor name */
AcpiDmDescriptorName ();
AcpiOsPrintf (",");
/* Dump the vendor data */
if (Resource->PinConfig.VendorLength)
{
AcpiOsPrintf ("\n");
AcpiDmIndent (Level + 1);
VendorData = ACPI_ADD_PTR (UINT8, Resource,
Resource->PinConfig.VendorOffset);
AcpiDmDumpRawDataBuffer (VendorData,
Resource->PinConfig.VendorLength, Level);
}
AcpiOsPrintf (")\n");
AcpiDmIndent (Level + 1);
/* Dump the interrupt list */
AcpiOsPrintf ("{ // Pin list\n");
PinCount = ((UINT32) (Resource->PinConfig.ResSourceOffset -
Resource->PinConfig.PinTableOffset)) /
sizeof (UINT16);
PinList = (UINT16 *) ACPI_ADD_PTR (char, Resource,
Resource->PinConfig.PinTableOffset);
for (i = 0; i < PinCount; i++)
{
AcpiDmIndent (Level + 2);
AcpiOsPrintf ("0x%4.4X%s\n", PinList[i],
((i + 1) < PinCount) ? "," : "");
}
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("}\n");
}
/*******************************************************************************
*
* FUNCTION: AcpiDmPinGroupDescriptor
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode a PinGroup descriptor
*
******************************************************************************/
void
AcpiDmPinGroupDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level)
{
char *Label;
UINT16 *PinList;
UINT8 *VendorData;
UINT32 PinCount;
UINT32 i;
AcpiDmIndent (Level);
/* Always producer */
AcpiOsPrintf ("PinGroup (");
Label = ACPI_ADD_PTR (char,
Resource, Resource->PinGroup.LabelOffset),
AcpiUtPrintString (Label, ACPI_UINT16_MAX);
AcpiOsPrintf (", ");
AcpiOsPrintf ("%s, ",
AcpiGbl_ConsumeDecode [ACPI_GET_1BIT_FLAG (Resource->PinGroup.Flags)]);
/* Insert a descriptor name */
AcpiDmDescriptorName ();
AcpiOsPrintf (",");
/* Dump the vendor data */
if (Resource->PinGroup.VendorLength)
{
AcpiOsPrintf ("\n");
AcpiDmIndent (Level + 1);
VendorData = ACPI_ADD_PTR (UINT8, Resource,
Resource->PinGroup.VendorOffset);
AcpiDmDumpRawDataBuffer (VendorData,
Resource->PinGroup.VendorLength, Level);
}
AcpiOsPrintf (")\n");
AcpiDmIndent (Level + 1);
/* Dump the interrupt list */
AcpiOsPrintf ("{ // Pin list\n");
PinCount = (Resource->PinGroup.LabelOffset -
Resource->PinGroup.PinTableOffset) / sizeof (UINT16);
PinList = (UINT16 *) ACPI_ADD_PTR (char, Resource,
Resource->PinGroup.PinTableOffset);
for (i = 0; i < PinCount; i++)
{
AcpiDmIndent (Level + 2);
AcpiOsPrintf ("0x%4.4X%s\n", PinList[i],
((i + 1) < PinCount) ? "," : "");
}
AcpiDmIndent (Level + 1);
AcpiOsPrintf ("}\n");
}
/*******************************************************************************
*
* FUNCTION: AcpiDmPinGroupFunctionDescriptor
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode a PinGroupFunction descriptor
*
******************************************************************************/
void
AcpiDmPinGroupFunctionDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level)
{
UINT8 *VendorData;
char *DeviceName = NULL;
char *Label = NULL;
AcpiDmIndent (Level);
AcpiOsPrintf ("PinGroupFunction (%s, ",
AcpiGbl_ShrDecode [ACPI_GET_1BIT_FLAG (Resource->PinGroupFunction.Flags)]);
/* FunctionNumber */
AcpiOsPrintf ("0x%4.4X, ", Resource->PinGroupFunction.FunctionNumber);
DeviceName = ACPI_ADD_PTR (char,
Resource, Resource->PinGroupFunction.ResSourceOffset),
AcpiUtPrintString (DeviceName, ACPI_UINT16_MAX);
AcpiOsPrintf (", ");
AcpiOsPrintf ("0x%2.2X,\n", Resource->PinGroupFunction.ResSourceIndex);
AcpiDmIndent (Level + 1);
Label = ACPI_ADD_PTR (char, Resource,
Resource->PinGroupFunction.ResSourceLabelOffset);
AcpiUtPrintString (Label, ACPI_UINT16_MAX);
AcpiOsPrintf (", ");
AcpiOsPrintf ("%s, ",
AcpiGbl_ConsumeDecode [ACPI_EXTRACT_1BIT_FLAG (Resource->PinGroupFunction.Flags, 1)]);
/* Insert a descriptor name */
AcpiDmDescriptorName ();
AcpiOsPrintf (",");
/* Dump the vendor data */
if (Resource->PinGroupFunction.VendorLength)
{
AcpiOsPrintf ("\n");
AcpiDmIndent (Level + 1);
VendorData = ACPI_ADD_PTR (UINT8, Resource,
Resource->PinGroupFunction.VendorOffset);
AcpiDmDumpRawDataBuffer (VendorData,
Resource->PinGroupFunction.VendorLength, Level);
}
AcpiOsPrintf (")\n");
}
/*******************************************************************************
*
* FUNCTION: AcpiDmPinGroupConfigDescriptor
*
* PARAMETERS: Info - Extra resource info
* Resource - Pointer to the resource descriptor
* Length - Length of the descriptor in bytes
* Level - Current source code indentation level
*
* RETURN: None
*
* DESCRIPTION: Decode a PinGroupConfig descriptor
*
******************************************************************************/
void
AcpiDmPinGroupConfigDescriptor (
ACPI_OP_WALK_INFO *Info,
AML_RESOURCE *Resource,
UINT32 Length,
UINT32 Level)
{
UINT8 *VendorData;
char *DeviceName = NULL;
char *Label = NULL;
AcpiDmIndent (Level);
AcpiOsPrintf ("PinGroupConfig (%s, ",
AcpiGbl_ShrDecode [ACPI_GET_1BIT_FLAG (Resource->PinGroupConfig.Flags)]);
AcpiDmPinConfig(Resource->PinGroupConfig.PinConfigType,
Resource->PinGroupConfig.PinConfigValue);
AcpiDmIndent (Level + 1);
DeviceName = ACPI_ADD_PTR (char,
Resource, Resource->PinGroupConfig.ResSourceOffset),
AcpiUtPrintString (DeviceName, ACPI_UINT16_MAX);
AcpiOsPrintf (", ");
AcpiOsPrintf ("0x%2.2X, ", Resource->PinGroupConfig.ResSourceIndex);
Label = ACPI_ADD_PTR (char, Resource,
Resource->PinGroupConfig.ResSourceLabelOffset);
AcpiUtPrintString (Label, ACPI_UINT16_MAX);
AcpiOsPrintf (", ");
AcpiOsPrintf ("%s, ",
AcpiGbl_ConsumeDecode [ACPI_EXTRACT_1BIT_FLAG (Resource->PinGroupConfig.Flags, 1)]);
/* Insert a descriptor name */
AcpiDmDescriptorName ();
AcpiOsPrintf (",");
/* Dump the vendor data */
if (Resource->PinGroupConfig.VendorLength)
{
AcpiOsPrintf ("\n");
AcpiDmIndent (Level + 1);
VendorData = ACPI_ADD_PTR (UINT8, Resource,
Resource->PinGroupConfig.VendorOffset);
AcpiDmDumpRawDataBuffer (VendorData,
Resource->PinGroupConfig.VendorLength, Level);
}
AcpiOsPrintf (")\n");
}
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