Sync ACPICA with Intel's version 20210105.

iasl: Remove support for obsolete tables

Also, update copyrights.

For detailed list, please see sys/contrib/dev/acpica/changes.txt.

Sync ACPICA with Intel's version 20200110 (coming from 20190703).

* Allow more OwnerId's to prevent OWNER_ID_LIMIT exceptions.

* Return a Buffer object for all fields created via CreateField.

* Ad

Sync ACPICA with Intel's version 20200110 (coming from 20190703).

* Allow more OwnerId's to prevent OWNER_ID_LIMIT exceptions.

* Return a Buffer object for all fields created via CreateField.

* Add AcpiDispatchGpe() function.

* Exit the interpreter before initializing objects within a newly
loaded table.

* Add new 'Fields' debugger command.

* Make AcpiLoadTable() return a table index and add AcpiUnloadTable().

* Fix acpinames(8) which was broken for some time.

* Added "Windows 2019" _OSI string.

* Various improvements to iasl(8).

* Fix some compilation warnings, fix missing ACPI_PRINTF_LIKE.

* Update copyrights to 2020.

For detailed list, please see sys/contrib/dev/acpica/changes.txt.

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Sync ACPICA with Intel's version 20190329.

* Improve namespace support: Remove address nodes from global list
after method termination to properly remove Operation Region nodes
that are declared

Sync ACPICA with Intel's version 20190329.

* Improve namespace support: Remove address nodes from global list
after method termination to properly remove Operation Region nodes
that are declared dynamically.

* Some improvements in iasl(8) and acpiexec(8).

For detailed list, please see sys/contrib/dev/acpica/changes.txt.

Thanks to zrj for testing.

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Sync ACPICA with Intel's version 20190108.

* New acpiexec(8) option -va to dump memory leak information.

* iasl(8)'s TPM2 table template adjusted for revision 4 of the table.

* Bumped copyrights.

Sync ACPICA with Intel's version 20181213.

* Fix buffer length issues with the GenericSerialStatus.

* New object evaluation trace mechanism for control methods and data
objects (ACPI_LV_EVALUATIO

Sync ACPICA with Intel's version 20181213.

* Fix buffer length issues with the GenericSerialStatus.

* New object evaluation trace mechanism for control methods and data
objects (ACPI_LV_EVALUATION).

* _OSI strings sync.

* New options in iasl (-ww) and acpiexec (-eo).

* Various smaller fixes and additions.

For detailed list, please see sys/contrib/dev/acpica/changes.txt.

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Sync ACPICA with Intel's version 20180508 (from previously 20170831).

Tons of fixes and improvements.

For detailed list, please see sys/contrib/dev/acpica/changes.txt.

Sync ACPICA with Intel's version 20170303.

Nothing big, really:

* The licensing information at the start of each source code module has
been updated. In addition to the Intel license, the dual GP

Sync ACPICA with Intel's version 20170303.

Nothing big, really:

* The licensing information at the start of each source code module has
been updated. In addition to the Intel license, the dual GPLv2/BSD
license has been added for completeness. Now, a single version of the
source code should be suitable for all ACPICA customers. This is the
major change for this release since it affects all source code modules.

* Fixed two issues with the common asltypes.h header that could cause
problems in some environments (Kim Jung-uk).

* Disassembler: fixed a regression introduced in 20170224. A fix for a
memory leak related to resource descriptor tags (names) could fault
when the disassembler was generated with 64-bit compilers.

For a more detailed list, please see sys/contrib/dev/acpica/changes.txt.

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Sync ACPICA with Intel's version 20170119.

Just some minor things:

* In iASL, fix an inadvertent remark.

* Remove the compiler bit width from the common signon of all tools.

* Add 2017 copyright.

Sync ACPICA with Intel's version 20170119.

Just some minor things:

* In iASL, fix an inadvertent remark.

* Remove the compiler bit width from the common signon of all tools.

* Add 2017 copyright.

For a more detailed list, please see sys/contrib/dev/acpica/changes.txt.

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Sync ACPICA with Intel's version 20161117.

* Fixed regression introduced in 20160729 in the table manager. Also,
add a new public interface, AcpiPutTable().

* Fix a problem where runtime implicit

Sync ACPICA with Intel's version 20161117.

* Fixed regression introduced in 20160729 in the table manager. Also,
add a new public interface, AcpiPutTable().

* Fix a problem where runtime implicit conversion as incorrectly
disabled for some ASL operators.

* Various fixes and improvements for iasl(8).

* In acpixtract(8), add handling for both LF and CR/LF line
termination to accept acpidump output from any system.

* In acpibin(8), add new -a and -o options.

For a more detailed list, please see sys/contrib/dev/acpica/changes.txt.

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Sync ACPICA with Intel's version 20160422.

* Fixed AcpiHwRead/AcpiHwWrite regression from 20160318. It was
insufficiently worked around by me in 3b9bfd22b87e14, but was
still causing issues with

Sync ACPICA with Intel's version 20160422.

* Fixed AcpiHwRead/AcpiHwWrite regression from 20160318. It was
insufficiently worked around by me in 3b9bfd22b87e14, but was
still causing issues with qemu (as reported by zrj).

* Support for I2cSerialBusV2, SpiSerialBusV2 and UartSerialBusV2.
The original non-V2 names are deprecated. V2 macros have one
new argument.

* Support for new integer field in _BIX's returned package object.

* New PCCT subtable (HW-Reduced Comm Subspace Type2).

* Various improvements to iASL.

For a more detailed list, please see sys/contrib/dev/acpica/changes.txt.

Tested-by: ivadasz, zrj

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Sync ACPICA with Intel's version 20160318.

* Arbitrary bit length and offset support for registers defined by the
Generic Address Structure.

* ASL's Concatenate operator now allows any ACPI objec

Sync ACPICA with Intel's version 20160318.

* Arbitrary bit length and offset support for registers defined by the
Generic Address Structure.

* ASL's Concatenate operator now allows any ACPI object to be passed
as an operand.

* Added "const" across the source.

* Various fixes and additions.

For a more detailed list, please see sys/contrib/dev/acpica/changes.txt.

Tested-by: ivadasz, tkusumi

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Revert "Sync ACPICA with Intel's version 20160318."

This reverts commit 9cefb7c89c63c495157c0c77d761030bf2bea9b0.

It is causing issues with acpi_timer which I need to investigate.
Revert it until t

Revert "Sync ACPICA with Intel's version 20160318."

This reverts commit 9cefb7c89c63c495157c0c77d761030bf2bea9b0.

It is causing issues with acpi_timer which I need to investigate.
Revert it until then so that people don't run into subtle issues.

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Sync ACPICA with Intel's version 20160318.

* Arbitrary bit length and offset support for registers defined by the
Generic Address Structure.

* ASL's Concatenate operator now allows any ACPI objec

Sync ACPICA with Intel's version 20160318.

* Arbitrary bit length and offset support for registers defined by the
Generic Address Structure.

* ASL's Concatenate operator now allows any ACPI object to be passed
as an operand.

* Added "const" across the source.

* Various fixes and additions.

For a more detailed list, please see sys/contrib/dev/acpica/changes.txt.

Tested-by: ivadasz, tkusumi

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Sync ACPICA with Intel's version 20160108.

This includes the 20151218 upgrade which we had to revert again because
of a bug found by tkusumi. The only major change in 20160108 is a fix
for this bug.

Sync ACPICA with Intel's version 20160108.

This includes the 20151218 upgrade which we had to revert again because
of a bug found by tkusumi. The only major change in 20160108 is a fix
for this bug.

20151218 changes:

* Execute "module-level code" as ACPI tables are loaded into the
namespace during initialization and install the default operation
region handlers for the SystemMemory, SystemIO and PCI_Config
address spaces before any ACPI tables are loaded (in order to
enable module-level code to access these address spaces). Also,
several changes to the internal _REG support and to utilities
in conjunction with these changes.

20160108 changes:

* Fixed a regression introduced in version 20151218 concerning the
execution of so-called module-level ASL/AML code. Namespace objects
created under a module-level If() construct were not properly/fully
entered into the namespace and could cause an interpreter fault when
accessed.

* Fixed a problem with the compilation of the GpioIo and GpioInt resource
descriptors. The _PIN field name was incorrectly defined to be an array
of 32-bit values, but the _PIN values are in fact 16 bits each. This
would cause incorrect bit width warnings when using Word (16-bit) fields
to access the descriptors.

Additionally, some minor fixes, features etc. were added.

For a more detailed list, please see sys/contrib/dev/acpica/changes.txt.

Tested-by: tkusumi

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Sync ACPICA with Intel's version 20151124.

* Silence warnings about non-existant _Sx methods because they are
optional. In fact, we already had a fix for this from sephe
(671882eba43).

* Fixed

Sync ACPICA with Intel's version 20151124.

* Silence warnings about non-existant _Sx methods because they are
optional. In fact, we already had a fix for this from sephe
(671882eba43).

* Fixed bugs in FADT handling and auto-serialization.

* Removed support for _SUB in AcpiGetObjectInfo because it caused
errors due to not fully initialized operation regions.

* Fixed issues with terminate/quit/exit commands in the debugger.
Also thread ID support was added to the debugger.

* Allow multiple definitions blocks in ASL/AML files for iasl,
acpiexec and acpixtract.

* Enhanced type checking for Name() in iasl. Also indent fixes for
-ic and -ia.

* Additional error message for attempting to open a Scope() on an
object defined in an SSDT.

* Improved formatting.

For a more detailed list, please see sys/contrib/dev/acpica/changes.txt.

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