2018-03-14 17:13:07 -06:00
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/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
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2005-04-16 16:20:36 -06:00
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/******************************************************************************
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*
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* Name: acoutput.h -- debug output
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*
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2020-01-10 12:31:49 -07:00
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* Copyright (C) 2000 - 2020, Intel Corp.
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2005-04-16 16:20:36 -06:00
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*
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2018-03-14 17:13:07 -06:00
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*****************************************************************************/
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2005-04-16 16:20:36 -06:00
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#ifndef __ACOUTPUT_H__
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#define __ACOUTPUT_H__
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/*
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2008-12-30 12:01:23 -07:00
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* Debug levels and component IDs. These are used to control the
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* granularity of the output of the ACPI_DEBUG_PRINT macro -- on a
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* per-component basis and a per-exception-type basis.
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2005-04-16 16:20:36 -06:00
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*/
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ACPI: ACPICA 20060421
Removed a device initialization optimization introduced in
20051216 where the _STA method was not run unless an _INI
was also present for the same device. This optimization
could cause problems because it could allow _INI methods
to be run within a not-present device subtree (If a
not-present device had no _INI, _STA would not be run,
the not-present status would not be discovered, and the
children of the device would be incorrectly traversed.)
Implemented a new _STA optimization where namespace
subtrees that do not contain _INI are identified and
ignored during device initialization. Selectively running
_STA can significantly improve boot time on large machines
(with assistance from Len Brown.)
Implemented support for the device initialization case
where the returned _STA flags indicate a device not-present
but functioning. In this case, _INI is not run, but the
device children are examined for presence, as per the
ACPI specification.
Implemented an additional change to the IndexField support
in order to conform to MS behavior. The value written to
the Index Register is not simply a byte offset, it is a
byte offset in units of the access width of the parent
Index Field. (Fiodor Suietov)
Defined and deployed a new OSL interface,
acpi_os_validate_address(). This interface is called during
the creation of all AML operation regions, and allows
the host OS to exert control over what addresses it will
allow the AML code to access. Operation Regions whose
addresses are disallowed will cause a runtime exception
when they are actually accessed (will not affect or abort
table loading.)
Defined and deployed a new OSL interface,
acpi_os_validate_interface(). This interface allows the host OS
to match the various "optional" interface/behavior strings
for the _OSI predefined control method as appropriate
(with assistance from Bjorn Helgaas.)
Restructured and corrected various problems in the
exception handling code paths within DsCallControlMethod
and DsTerminateControlMethod in dsmethod (with assistance
from Takayoshi Kochi.)
Modified the Linux source converter to ignore quoted string
literals while converting identifiers from mixed to lower
case. This will correct problems with the disassembler
and other areas where such strings must not be modified.
The ACPI_FUNCTION_* macros no longer require quotes around
the function name. This allows the Linux source converter
to convert the names, now that the converter ignores
quoted strings.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2006-04-21 15:15:00 -06:00
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/* Component IDs are used in the global "DebugLayer" */
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2005-04-16 16:20:36 -06:00
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#define ACPI_UTILITIES 0x00000001
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#define ACPI_HARDWARE 0x00000002
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#define ACPI_EVENTS 0x00000004
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#define ACPI_TABLES 0x00000008
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#define ACPI_NAMESPACE 0x00000010
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#define ACPI_PARSER 0x00000020
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#define ACPI_DISPATCHER 0x00000040
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#define ACPI_EXECUTER 0x00000080
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#define ACPI_RESOURCES 0x00000100
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#define ACPI_CA_DEBUGGER 0x00000200
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#define ACPI_OS_SERVICES 0x00000400
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#define ACPI_CA_DISASSEMBLER 0x00000800
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/* Component IDs for ACPI tools and utilities */
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#define ACPI_COMPILER 0x00001000
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#define ACPI_TOOLS 0x00002000
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2008-12-30 12:01:23 -07:00
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#define ACPI_EXAMPLE 0x00004000
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#define ACPI_DRIVER 0x00008000
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2010-07-05 20:02:16 -06:00
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#define DT_COMPILER 0x00010000
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2012-12-18 22:37:03 -07:00
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#define ASL_PREPROCESSOR 0x00020000
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2005-04-16 16:20:36 -06:00
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2010-07-05 20:02:16 -06:00
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#define ACPI_ALL_COMPONENTS 0x0001FFFF
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2005-04-16 16:20:36 -06:00
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#define ACPI_COMPONENT_DEFAULT (ACPI_ALL_COMPONENTS)
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/* Component IDs reserved for ACPI drivers */
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#define ACPI_ALL_DRIVERS 0xFFFF0000
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/*
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2008-12-30 12:01:23 -07:00
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* Raw debug output levels, do not use these in the ACPI_DEBUG_PRINT macros
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2005-04-16 16:20:36 -06:00
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*/
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2008-09-28 01:00:47 -06:00
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#define ACPI_LV_INIT 0x00000001
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#define ACPI_LV_DEBUG_OBJECT 0x00000002
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#define ACPI_LV_INFO 0x00000004
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2009-12-11 00:23:22 -07:00
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#define ACPI_LV_REPAIR 0x00000008
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2015-07-22 22:52:53 -06:00
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#define ACPI_LV_TRACE_POINT 0x00000010
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#define ACPI_LV_ALL_EXCEPTIONS 0x0000001F
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2005-04-16 16:20:36 -06:00
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/* Trace verbosity level 1 [Standard Trace Level] */
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#define ACPI_LV_INIT_NAMES 0x00000020
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#define ACPI_LV_PARSE 0x00000040
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#define ACPI_LV_LOAD 0x00000080
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#define ACPI_LV_DISPATCH 0x00000100
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#define ACPI_LV_EXEC 0x00000200
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#define ACPI_LV_NAMES 0x00000400
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#define ACPI_LV_OPREGION 0x00000800
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#define ACPI_LV_BFIELD 0x00001000
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#define ACPI_LV_TABLES 0x00002000
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#define ACPI_LV_VALUES 0x00004000
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#define ACPI_LV_OBJECTS 0x00008000
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#define ACPI_LV_RESOURCES 0x00010000
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#define ACPI_LV_USER_REQUESTS 0x00020000
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#define ACPI_LV_PACKAGE 0x00040000
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2018-12-13 13:30:33 -07:00
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#define ACPI_LV_EVALUATION 0x00080000
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#define ACPI_LV_VERBOSITY1 0x000FFF40 | ACPI_LV_ALL_EXCEPTIONS
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2005-04-16 16:20:36 -06:00
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/* Trace verbosity level 2 [Function tracing and memory allocation] */
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#define ACPI_LV_ALLOCATIONS 0x00100000
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#define ACPI_LV_FUNCTIONS 0x00200000
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#define ACPI_LV_OPTIMIZATIONS 0x00400000
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2018-06-01 13:06:41 -06:00
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#define ACPI_LV_PARSE_TREES 0x00800000
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#define ACPI_LV_VERBOSITY2 0x00F00000 | ACPI_LV_VERBOSITY1
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2005-04-16 16:20:36 -06:00
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#define ACPI_LV_ALL ACPI_LV_VERBOSITY2
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/* Trace verbosity level 3 [Threading, I/O, and Interrupts] */
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#define ACPI_LV_MUTEX 0x01000000
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#define ACPI_LV_THREADS 0x02000000
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#define ACPI_LV_IO 0x04000000
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#define ACPI_LV_INTERRUPTS 0x08000000
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#define ACPI_LV_VERBOSITY3 0x0F000000 | ACPI_LV_VERBOSITY2
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ACPI: ACPICA 20060421
Removed a device initialization optimization introduced in
20051216 where the _STA method was not run unless an _INI
was also present for the same device. This optimization
could cause problems because it could allow _INI methods
to be run within a not-present device subtree (If a
not-present device had no _INI, _STA would not be run,
the not-present status would not be discovered, and the
children of the device would be incorrectly traversed.)
Implemented a new _STA optimization where namespace
subtrees that do not contain _INI are identified and
ignored during device initialization. Selectively running
_STA can significantly improve boot time on large machines
(with assistance from Len Brown.)
Implemented support for the device initialization case
where the returned _STA flags indicate a device not-present
but functioning. In this case, _INI is not run, but the
device children are examined for presence, as per the
ACPI specification.
Implemented an additional change to the IndexField support
in order to conform to MS behavior. The value written to
the Index Register is not simply a byte offset, it is a
byte offset in units of the access width of the parent
Index Field. (Fiodor Suietov)
Defined and deployed a new OSL interface,
acpi_os_validate_address(). This interface is called during
the creation of all AML operation regions, and allows
the host OS to exert control over what addresses it will
allow the AML code to access. Operation Regions whose
addresses are disallowed will cause a runtime exception
when they are actually accessed (will not affect or abort
table loading.)
Defined and deployed a new OSL interface,
acpi_os_validate_interface(). This interface allows the host OS
to match the various "optional" interface/behavior strings
for the _OSI predefined control method as appropriate
(with assistance from Bjorn Helgaas.)
Restructured and corrected various problems in the
exception handling code paths within DsCallControlMethod
and DsTerminateControlMethod in dsmethod (with assistance
from Takayoshi Kochi.)
Modified the Linux source converter to ignore quoted string
literals while converting identifiers from mixed to lower
case. This will correct problems with the disassembler
and other areas where such strings must not be modified.
The ACPI_FUNCTION_* macros no longer require quotes around
the function name. This allows the Linux source converter
to convert the names, now that the converter ignores
quoted strings.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2006-04-21 15:15:00 -06:00
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/* Exceptionally verbose output -- also used in the global "DebugLevel" */
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2005-04-16 16:20:36 -06:00
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#define ACPI_LV_AML_DISASSEMBLE 0x10000000
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#define ACPI_LV_VERBOSE_INFO 0x20000000
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#define ACPI_LV_FULL_TABLES 0x40000000
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#define ACPI_LV_EVENTS 0x80000000
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#define ACPI_LV_VERBOSE 0xF0000000
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/*
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* Debug level macros that are used in the DEBUG_PRINT macros
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*/
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2005-07-07 22:00:00 -06:00
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#define ACPI_DEBUG_LEVEL(dl) (u32) dl,ACPI_DEBUG_PARAMETERS
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2005-04-16 16:20:36 -06:00
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2008-09-28 01:00:47 -06:00
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/*
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* Exception level -- used in the global "DebugLevel"
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*
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* Note: For errors, use the ACPI_ERROR or ACPI_EXCEPTION interfaces.
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* For warnings, use ACPI_WARNING.
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*/
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2005-04-16 16:20:36 -06:00
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#define ACPI_DB_INIT ACPI_DEBUG_LEVEL (ACPI_LV_INIT)
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#define ACPI_DB_DEBUG_OBJECT ACPI_DEBUG_LEVEL (ACPI_LV_DEBUG_OBJECT)
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#define ACPI_DB_INFO ACPI_DEBUG_LEVEL (ACPI_LV_INFO)
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2009-12-11 00:23:22 -07:00
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#define ACPI_DB_REPAIR ACPI_DEBUG_LEVEL (ACPI_LV_REPAIR)
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2015-07-22 22:52:53 -06:00
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#define ACPI_DB_TRACE_POINT ACPI_DEBUG_LEVEL (ACPI_LV_TRACE_POINT)
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2005-04-16 16:20:36 -06:00
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#define ACPI_DB_ALL_EXCEPTIONS ACPI_DEBUG_LEVEL (ACPI_LV_ALL_EXCEPTIONS)
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ACPI: ACPICA 20060421
Removed a device initialization optimization introduced in
20051216 where the _STA method was not run unless an _INI
was also present for the same device. This optimization
could cause problems because it could allow _INI methods
to be run within a not-present device subtree (If a
not-present device had no _INI, _STA would not be run,
the not-present status would not be discovered, and the
children of the device would be incorrectly traversed.)
Implemented a new _STA optimization where namespace
subtrees that do not contain _INI are identified and
ignored during device initialization. Selectively running
_STA can significantly improve boot time on large machines
(with assistance from Len Brown.)
Implemented support for the device initialization case
where the returned _STA flags indicate a device not-present
but functioning. In this case, _INI is not run, but the
device children are examined for presence, as per the
ACPI specification.
Implemented an additional change to the IndexField support
in order to conform to MS behavior. The value written to
the Index Register is not simply a byte offset, it is a
byte offset in units of the access width of the parent
Index Field. (Fiodor Suietov)
Defined and deployed a new OSL interface,
acpi_os_validate_address(). This interface is called during
the creation of all AML operation regions, and allows
the host OS to exert control over what addresses it will
allow the AML code to access. Operation Regions whose
addresses are disallowed will cause a runtime exception
when they are actually accessed (will not affect or abort
table loading.)
Defined and deployed a new OSL interface,
acpi_os_validate_interface(). This interface allows the host OS
to match the various "optional" interface/behavior strings
for the _OSI predefined control method as appropriate
(with assistance from Bjorn Helgaas.)
Restructured and corrected various problems in the
exception handling code paths within DsCallControlMethod
and DsTerminateControlMethod in dsmethod (with assistance
from Takayoshi Kochi.)
Modified the Linux source converter to ignore quoted string
literals while converting identifiers from mixed to lower
case. This will correct problems with the disassembler
and other areas where such strings must not be modified.
The ACPI_FUNCTION_* macros no longer require quotes around
the function name. This allows the Linux source converter
to convert the names, now that the converter ignores
quoted strings.
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2006-04-21 15:15:00 -06:00
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/* Trace level -- also used in the global "DebugLevel" */
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2005-04-16 16:20:36 -06:00
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#define ACPI_DB_INIT_NAMES ACPI_DEBUG_LEVEL (ACPI_LV_INIT_NAMES)
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#define ACPI_DB_THREADS ACPI_DEBUG_LEVEL (ACPI_LV_THREADS)
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#define ACPI_DB_PARSE ACPI_DEBUG_LEVEL (ACPI_LV_PARSE)
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#define ACPI_DB_DISPATCH ACPI_DEBUG_LEVEL (ACPI_LV_DISPATCH)
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#define ACPI_DB_LOAD ACPI_DEBUG_LEVEL (ACPI_LV_LOAD)
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#define ACPI_DB_EXEC ACPI_DEBUG_LEVEL (ACPI_LV_EXEC)
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#define ACPI_DB_NAMES ACPI_DEBUG_LEVEL (ACPI_LV_NAMES)
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#define ACPI_DB_OPREGION ACPI_DEBUG_LEVEL (ACPI_LV_OPREGION)
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#define ACPI_DB_BFIELD ACPI_DEBUG_LEVEL (ACPI_LV_BFIELD)
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#define ACPI_DB_TABLES ACPI_DEBUG_LEVEL (ACPI_LV_TABLES)
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#define ACPI_DB_FUNCTIONS ACPI_DEBUG_LEVEL (ACPI_LV_FUNCTIONS)
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#define ACPI_DB_OPTIMIZATIONS ACPI_DEBUG_LEVEL (ACPI_LV_OPTIMIZATIONS)
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2018-06-01 13:06:41 -06:00
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#define ACPI_DB_PARSE_TREES ACPI_DEBUG_LEVEL (ACPI_LV_PARSE_TREES)
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2005-04-16 16:20:36 -06:00
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#define ACPI_DB_VALUES ACPI_DEBUG_LEVEL (ACPI_LV_VALUES)
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#define ACPI_DB_OBJECTS ACPI_DEBUG_LEVEL (ACPI_LV_OBJECTS)
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#define ACPI_DB_ALLOCATIONS ACPI_DEBUG_LEVEL (ACPI_LV_ALLOCATIONS)
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#define ACPI_DB_RESOURCES ACPI_DEBUG_LEVEL (ACPI_LV_RESOURCES)
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#define ACPI_DB_IO ACPI_DEBUG_LEVEL (ACPI_LV_IO)
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#define ACPI_DB_INTERRUPTS ACPI_DEBUG_LEVEL (ACPI_LV_INTERRUPTS)
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#define ACPI_DB_USER_REQUESTS ACPI_DEBUG_LEVEL (ACPI_LV_USER_REQUESTS)
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#define ACPI_DB_PACKAGE ACPI_DEBUG_LEVEL (ACPI_LV_PACKAGE)
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2018-12-13 13:30:33 -07:00
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#define ACPI_DB_EVALUATION ACPI_DEBUG_LEVEL (ACPI_LV_EVALUATION)
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2005-04-16 16:20:36 -06:00
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#define ACPI_DB_MUTEX ACPI_DEBUG_LEVEL (ACPI_LV_MUTEX)
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2008-09-28 01:00:47 -06:00
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#define ACPI_DB_EVENTS ACPI_DEBUG_LEVEL (ACPI_LV_EVENTS)
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2005-04-16 16:20:36 -06:00
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#define ACPI_DB_ALL ACPI_DEBUG_LEVEL (ACPI_LV_ALL)
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/* Defaults for debug_level, debug and normal */
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2019-03-21 19:20:21 -06:00
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#ifndef ACPI_DEBUG_DEFAULT
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2018-12-13 13:30:33 -07:00
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#define ACPI_DEBUG_DEFAULT (ACPI_LV_INIT | ACPI_LV_DEBUG_OBJECT | ACPI_LV_EVALUATION | ACPI_LV_REPAIR)
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2019-03-21 19:20:21 -06:00
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#endif
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2009-12-11 00:23:22 -07:00
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#define ACPI_NORMAL_DEFAULT (ACPI_LV_INIT | ACPI_LV_DEBUG_OBJECT | ACPI_LV_REPAIR)
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2005-04-16 16:20:36 -06:00
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#define ACPI_DEBUG_ALL (ACPI_LV_AML_DISASSEMBLE | ACPI_LV_ALL_EXCEPTIONS | ACPI_LV_ALL)
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2015-07-22 22:52:59 -06:00
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/*
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* Global trace flags
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*/
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2015-07-22 22:53:15 -06:00
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#define ACPI_TRACE_ENABLED ((u32) 4)
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#define ACPI_TRACE_ONESHOT ((u32) 2)
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#define ACPI_TRACE_OPCODE ((u32) 1)
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2015-07-22 22:52:59 -06:00
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/* Defaults for trace debugging level/layer */
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#define ACPI_TRACE_LEVEL_ALL ACPI_LV_ALL
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#define ACPI_TRACE_LAYER_ALL 0x000001FF
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#define ACPI_TRACE_LEVEL_DEFAULT ACPI_LV_TRACE_POINT
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#define ACPI_TRACE_LAYER_DEFAULT ACPI_EXECUTER
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2008-12-30 12:01:23 -07:00
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#if defined (ACPI_DEBUG_OUTPUT) || !defined (ACPI_NO_ERROR_MESSAGES)
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/*
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2011-02-14 01:02:36 -07:00
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* The module name is used primarily for error and debug messages.
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* The __FILE__ macro is not very useful for this, because it
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* usually includes the entire pathname to the module making the
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* debug output difficult to read.
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2008-12-30 12:01:23 -07:00
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*/
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#define ACPI_MODULE_NAME(name) static const char ACPI_UNUSED_VAR _acpi_module_name[] = name;
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#else
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2011-02-14 01:02:36 -07:00
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/*
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* For the no-debug and no-error-msg cases, we must at least define
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* a null module name.
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*/
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2008-12-30 12:01:23 -07:00
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#define ACPI_MODULE_NAME(name)
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2011-02-14 01:02:36 -07:00
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#define _acpi_module_name ""
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2008-12-30 12:01:23 -07:00
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#endif
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/*
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* Ascii error messages can be configured out
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*/
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#ifndef ACPI_NO_ERROR_MESSAGES
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#define AE_INFO _acpi_module_name, __LINE__
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/*
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* Error reporting. Callers module and line number are inserted by AE_INFO,
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* the plist contains a set of parens to allow variable-length lists.
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* These macros are used for both the debug and non-debug versions of the code.
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*/
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#define ACPI_INFO(plist) acpi_info plist
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#define ACPI_WARNING(plist) acpi_warning plist
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#define ACPI_EXCEPTION(plist) acpi_exception plist
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|
#define ACPI_ERROR(plist) acpi_error plist
|
2012-07-15 19:25:27 -06:00
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|
#define ACPI_BIOS_WARNING(plist) acpi_bios_warning plist
|
2019-01-14 10:55:23 -07:00
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|
#define ACPI_BIOS_EXCEPTION(plist) acpi_bios_exception plist
|
2012-07-15 19:25:27 -06:00
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|
#define ACPI_BIOS_ERROR(plist) acpi_bios_error plist
|
2010-03-03 01:28:28 -07:00
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|
#define ACPI_DEBUG_OBJECT(obj,l,i) acpi_ex_do_debug_object(obj,l,i)
|
2008-12-30 12:01:23 -07:00
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|
#else
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/* No error messages */
|
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|
|
#define ACPI_INFO(plist)
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|
#define ACPI_WARNING(plist)
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|
#define ACPI_EXCEPTION(plist)
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|
|
#define ACPI_ERROR(plist)
|
2012-07-15 19:25:27 -06:00
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|
#define ACPI_BIOS_WARNING(plist)
|
2019-01-14 10:55:23 -07:00
|
|
|
#define ACPI_BIOS_EXCEPTION(plist)
|
2012-07-15 19:25:27 -06:00
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|
#define ACPI_BIOS_ERROR(plist)
|
2010-03-03 01:28:28 -07:00
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|
#define ACPI_DEBUG_OBJECT(obj,l,i)
|
2008-12-30 12:01:23 -07:00
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|
#endif /* ACPI_NO_ERROR_MESSAGES */
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|
/*
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|
* Debug macros that are conditionally compiled
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|
*/
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|
#ifdef ACPI_DEBUG_OUTPUT
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|
|
/*
|
|
|
|
* If ACPI_GET_FUNCTION_NAME was not defined in the compiler-dependent header,
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|
|
* define it now. This is the case where there the compiler does not support
|
2015-02-12 16:01:31 -07:00
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|
* a __func__ macro or equivalent.
|
2008-12-30 12:01:23 -07:00
|
|
|
*/
|
|
|
|
#ifndef ACPI_GET_FUNCTION_NAME
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|
#define ACPI_GET_FUNCTION_NAME _acpi_function_name
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|
|
/*
|
2016-02-18 23:17:43 -07:00
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|
* The Name parameter should be the procedure name as a non-quoted string.
|
2008-12-30 12:01:23 -07:00
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|
* The function name is also used by the function exit macros below.
|
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|
|
* Note: (const char) is used to be compatible with the debug interfaces
|
2015-02-12 16:01:31 -07:00
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|
* and macros such as __func__.
|
2008-12-30 12:01:23 -07:00
|
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|
*/
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|
|
#define ACPI_FUNCTION_NAME(name) static const char _acpi_function_name[] = #name;
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|
#else
|
2015-02-12 16:01:31 -07:00
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|
/* Compiler supports __func__ (or equivalent) -- Ignore this macro */
|
2008-12-30 12:01:23 -07:00
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|
#define ACPI_FUNCTION_NAME(name)
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|
#endif /* ACPI_GET_FUNCTION_NAME */
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|
|
/*
|
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|
|
* Common parameters used for debug output functions:
|
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|
|
* line number, function name, module(file) name, component ID
|
|
|
|
*/
|
2012-12-30 17:06:04 -07:00
|
|
|
#define ACPI_DEBUG_PARAMETERS \
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|
|
__LINE__, ACPI_GET_FUNCTION_NAME, _acpi_module_name, _COMPONENT
|
2008-12-30 12:01:23 -07:00
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|
2012-12-30 17:06:50 -07:00
|
|
|
/* Check if debug output is currently dynamically enabled */
|
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|
|
#define ACPI_IS_DEBUG_ENABLED(level, component) \
|
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|
|
((level & acpi_dbg_level) && (component & acpi_dbg_layer))
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|
2008-12-30 12:01:23 -07:00
|
|
|
/*
|
|
|
|
* Master debug print macros
|
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|
|
* Print message if and only if:
|
|
|
|
* 1) Debug print for the current component is enabled
|
|
|
|
* 2) Debug error level or trace level for the print statement is enabled
|
2012-12-30 17:06:04 -07:00
|
|
|
*
|
|
|
|
* November 2012: Moved the runtime check for whether to actually emit the
|
|
|
|
* debug message outside of the print function itself. This improves overall
|
|
|
|
* performance at a relatively small code cost. Implementation involves the
|
|
|
|
* use of variadic macros supported by C99.
|
2013-01-08 15:46:04 -07:00
|
|
|
*
|
|
|
|
* Note: the ACPI_DO_WHILE0 macro is used to prevent some compilers from
|
|
|
|
* complaining about these constructs. On other compilers the do...while
|
|
|
|
* adds some extra code, so this feature is optional.
|
2008-12-30 12:01:23 -07:00
|
|
|
*/
|
2013-01-08 15:46:04 -07:00
|
|
|
#ifdef ACPI_USE_DO_WHILE_0
|
|
|
|
#define ACPI_DO_WHILE0(a) do a while(0)
|
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|
|
#else
|
|
|
|
#define ACPI_DO_WHILE0(a) a
|
|
|
|
#endif
|
2012-12-30 17:06:04 -07:00
|
|
|
|
|
|
|
/* DEBUG_PRINT functions */
|
|
|
|
|
2015-07-01 00:43:43 -06:00
|
|
|
#ifndef COMPILER_VA_MACRO
|
|
|
|
|
|
|
|
#define ACPI_DEBUG_PRINT(plist) acpi_debug_print plist
|
|
|
|
#define ACPI_DEBUG_PRINT_RAW(plist) acpi_debug_print_raw plist
|
|
|
|
|
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|
|
#else
|
2012-12-30 17:06:04 -07:00
|
|
|
|
|
|
|
/* Helper macros for DEBUG_PRINT */
|
|
|
|
|
2013-01-08 15:46:04 -07:00
|
|
|
#define ACPI_DO_DEBUG_PRINT(function, level, line, filename, modulename, component, ...) \
|
|
|
|
ACPI_DO_WHILE0 ({ \
|
|
|
|
if (ACPI_IS_DEBUG_ENABLED (level, component)) \
|
|
|
|
{ \
|
|
|
|
function (level, line, filename, modulename, component, __VA_ARGS__); \
|
|
|
|
} \
|
|
|
|
})
|
2012-12-30 17:06:04 -07:00
|
|
|
|
|
|
|
#define ACPI_ACTUAL_DEBUG(level, line, filename, modulename, component, ...) \
|
2013-01-08 15:46:04 -07:00
|
|
|
ACPI_DO_DEBUG_PRINT (acpi_debug_print, level, line, \
|
|
|
|
filename, modulename, component, __VA_ARGS__)
|
2012-12-30 17:06:04 -07:00
|
|
|
|
|
|
|
#define ACPI_ACTUAL_DEBUG_RAW(level, line, filename, modulename, component, ...) \
|
2013-01-08 15:46:04 -07:00
|
|
|
ACPI_DO_DEBUG_PRINT (acpi_debug_print_raw, level, line, \
|
|
|
|
filename, modulename, component, __VA_ARGS__)
|
2008-12-30 12:01:23 -07:00
|
|
|
|
2015-07-01 00:43:43 -06:00
|
|
|
#define ACPI_DEBUG_PRINT(plist) ACPI_ACTUAL_DEBUG plist
|
|
|
|
#define ACPI_DEBUG_PRINT_RAW(plist) ACPI_ACTUAL_DEBUG_RAW plist
|
|
|
|
|
|
|
|
#endif
|
|
|
|
|
2012-12-30 17:06:33 -07:00
|
|
|
/*
|
|
|
|
* Function entry tracing
|
|
|
|
*
|
|
|
|
* The name of the function is emitted as a local variable that is
|
|
|
|
* intended to be used by both the entry trace and the exit trace.
|
|
|
|
*/
|
|
|
|
|
|
|
|
/* Helper macro */
|
|
|
|
|
2013-03-08 02:22:23 -07:00
|
|
|
#define ACPI_TRACE_ENTRY(name, function, type, param) \
|
2012-12-30 17:06:33 -07:00
|
|
|
ACPI_FUNCTION_NAME (name) \
|
2013-03-08 02:22:23 -07:00
|
|
|
function (ACPI_DEBUG_PARAMETERS, (type) (param))
|
2012-12-30 17:06:33 -07:00
|
|
|
|
|
|
|
/* The actual entry trace macros */
|
|
|
|
|
|
|
|
#define ACPI_FUNCTION_TRACE(name) \
|
|
|
|
ACPI_FUNCTION_NAME(name) \
|
|
|
|
acpi_ut_trace (ACPI_DEBUG_PARAMETERS)
|
|
|
|
|
|
|
|
#define ACPI_FUNCTION_TRACE_PTR(name, pointer) \
|
2013-03-08 02:22:23 -07:00
|
|
|
ACPI_TRACE_ENTRY (name, acpi_ut_trace_ptr, void *, pointer)
|
2012-12-30 17:06:33 -07:00
|
|
|
|
|
|
|
#define ACPI_FUNCTION_TRACE_U32(name, value) \
|
2013-03-08 02:22:23 -07:00
|
|
|
ACPI_TRACE_ENTRY (name, acpi_ut_trace_u32, u32, value)
|
2012-12-30 17:06:33 -07:00
|
|
|
|
|
|
|
#define ACPI_FUNCTION_TRACE_STR(name, string) \
|
2016-08-04 02:42:19 -06:00
|
|
|
ACPI_TRACE_ENTRY (name, acpi_ut_trace_str, const char *, string)
|
2012-12-30 17:06:33 -07:00
|
|
|
|
|
|
|
#define ACPI_FUNCTION_ENTRY() \
|
|
|
|
acpi_ut_track_stack_ptr()
|
|
|
|
|
|
|
|
/*
|
|
|
|
* Function exit tracing
|
|
|
|
*
|
|
|
|
* These macros include a return statement. This is usually considered
|
|
|
|
* bad form, but having a separate exit macro before the actual return
|
|
|
|
* is very ugly and difficult to maintain.
|
|
|
|
*
|
|
|
|
* One of the FUNCTION_TRACE macros above must be used in conjunction
|
|
|
|
* with these macros so that "_AcpiFunctionName" is defined.
|
2013-03-08 02:22:23 -07:00
|
|
|
*
|
|
|
|
* There are two versions of most of the return macros. The default version is
|
|
|
|
* safer, since it avoids side-effects by guaranteeing that the argument will
|
|
|
|
* not be evaluated twice.
|
|
|
|
*
|
|
|
|
* A less-safe version of the macros is provided for optional use if the
|
|
|
|
* compiler uses excessive CPU stack (for example, this may happen in the
|
|
|
|
* debug case if code optimzation is disabled.)
|
2012-12-30 17:06:33 -07:00
|
|
|
*/
|
|
|
|
|
|
|
|
/* Exit trace helper macro */
|
|
|
|
|
2013-03-08 02:22:23 -07:00
|
|
|
#ifndef ACPI_SIMPLE_RETURN_MACROS
|
|
|
|
|
|
|
|
#define ACPI_TRACE_EXIT(function, type, param) \
|
|
|
|
ACPI_DO_WHILE0 ({ \
|
|
|
|
register type _param = (type) (param); \
|
|
|
|
function (ACPI_DEBUG_PARAMETERS, _param); \
|
|
|
|
return (_param); \
|
|
|
|
})
|
|
|
|
|
|
|
|
#else /* Use original less-safe macros */
|
|
|
|
|
|
|
|
#define ACPI_TRACE_EXIT(function, type, param) \
|
2012-12-30 17:06:33 -07:00
|
|
|
ACPI_DO_WHILE0 ({ \
|
2013-03-08 02:22:23 -07:00
|
|
|
function (ACPI_DEBUG_PARAMETERS, (type) (param)); \
|
|
|
|
return (param); \
|
2012-12-30 17:06:33 -07:00
|
|
|
})
|
|
|
|
|
2013-03-08 02:22:23 -07:00
|
|
|
#endif /* ACPI_SIMPLE_RETURN_MACROS */
|
|
|
|
|
2012-12-30 17:06:33 -07:00
|
|
|
/* The actual exit macros */
|
|
|
|
|
|
|
|
#define return_VOID \
|
|
|
|
ACPI_DO_WHILE0 ({ \
|
|
|
|
acpi_ut_exit (ACPI_DEBUG_PARAMETERS); \
|
|
|
|
return; \
|
|
|
|
})
|
|
|
|
|
|
|
|
#define return_ACPI_STATUS(status) \
|
2013-03-08 02:22:23 -07:00
|
|
|
ACPI_TRACE_EXIT (acpi_ut_status_exit, acpi_status, status)
|
2012-12-30 17:06:33 -07:00
|
|
|
|
|
|
|
#define return_PTR(pointer) \
|
2013-03-08 02:22:23 -07:00
|
|
|
ACPI_TRACE_EXIT (acpi_ut_ptr_exit, void *, pointer)
|
2012-12-30 17:06:33 -07:00
|
|
|
|
2016-08-04 02:42:19 -06:00
|
|
|
#define return_STR(string) \
|
|
|
|
ACPI_TRACE_EXIT (acpi_ut_str_exit, const char *, string)
|
|
|
|
|
2012-12-30 17:06:33 -07:00
|
|
|
#define return_VALUE(value) \
|
2013-03-08 02:22:23 -07:00
|
|
|
ACPI_TRACE_EXIT (acpi_ut_value_exit, u64, value)
|
|
|
|
|
|
|
|
#define return_UINT32(value) \
|
|
|
|
ACPI_TRACE_EXIT (acpi_ut_value_exit, u32, value)
|
|
|
|
|
|
|
|
#define return_UINT8(value) \
|
|
|
|
ACPI_TRACE_EXIT (acpi_ut_value_exit, u8, value)
|
2012-12-30 17:06:33 -07:00
|
|
|
|
|
|
|
/* Conditional execution */
|
|
|
|
|
|
|
|
#define ACPI_DEBUG_EXEC(a) a
|
|
|
|
#define ACPI_DEBUG_ONLY_MEMBERS(a) a;
|
|
|
|
#define _VERBOSE_STRUCTURES
|
|
|
|
|
|
|
|
/* Various object display routines for debug */
|
|
|
|
|
|
|
|
#define ACPI_DUMP_STACK_ENTRY(a) acpi_ex_dump_operand((a), 0)
|
|
|
|
#define ACPI_DUMP_OPERANDS(a, b ,c) acpi_ex_dump_operands(a, b, c)
|
|
|
|
#define ACPI_DUMP_ENTRY(a, b) acpi_ns_dump_entry (a, b)
|
|
|
|
#define ACPI_DUMP_PATHNAME(a, b, c, d) acpi_ns_dump_pathname(a, b, c, d)
|
|
|
|
#define ACPI_DUMP_BUFFER(a, b) acpi_ut_debug_dump_buffer((u8 *) a, b, DB_BYTE_DISPLAY, _COMPONENT)
|
|
|
|
|
2015-07-22 22:53:07 -06:00
|
|
|
#define ACPI_TRACE_POINT(a, b, c, d) acpi_trace_point (a, b, c, d)
|
|
|
|
|
2012-12-30 17:06:33 -07:00
|
|
|
#else /* ACPI_DEBUG_OUTPUT */
|
2008-12-30 12:01:23 -07:00
|
|
|
/*
|
|
|
|
* This is the non-debug case -- make everything go away,
|
|
|
|
* leaving no executable debug code!
|
|
|
|
*/
|
|
|
|
#define ACPI_DEBUG_PRINT(pl)
|
|
|
|
#define ACPI_DEBUG_PRINT_RAW(pl)
|
2012-12-30 17:06:33 -07:00
|
|
|
#define ACPI_DEBUG_EXEC(a)
|
|
|
|
#define ACPI_DEBUG_ONLY_MEMBERS(a)
|
2013-05-29 20:01:05 -06:00
|
|
|
#define ACPI_FUNCTION_NAME(a)
|
2012-12-30 17:06:33 -07:00
|
|
|
#define ACPI_FUNCTION_TRACE(a)
|
|
|
|
#define ACPI_FUNCTION_TRACE_PTR(a, b)
|
|
|
|
#define ACPI_FUNCTION_TRACE_U32(a, b)
|
|
|
|
#define ACPI_FUNCTION_TRACE_STR(a, b)
|
|
|
|
#define ACPI_FUNCTION_ENTRY()
|
|
|
|
#define ACPI_DUMP_STACK_ENTRY(a)
|
|
|
|
#define ACPI_DUMP_OPERANDS(a, b, c)
|
|
|
|
#define ACPI_DUMP_ENTRY(a, b)
|
|
|
|
#define ACPI_DUMP_PATHNAME(a, b, c, d)
|
|
|
|
#define ACPI_DUMP_BUFFER(a, b)
|
2012-12-30 17:06:50 -07:00
|
|
|
#define ACPI_IS_DEBUG_ENABLED(level, component) 0
|
2015-07-22 22:53:07 -06:00
|
|
|
#define ACPI_TRACE_POINT(a, b, c, d)
|
2012-12-30 17:06:33 -07:00
|
|
|
|
|
|
|
/* Return macros must have a return statement at the minimum */
|
|
|
|
|
|
|
|
#define return_VOID return
|
|
|
|
#define return_ACPI_STATUS(s) return(s)
|
|
|
|
#define return_PTR(s) return(s)
|
2016-08-04 02:42:19 -06:00
|
|
|
#define return_STR(s) return(s)
|
2013-03-08 02:22:23 -07:00
|
|
|
#define return_VALUE(s) return(s)
|
|
|
|
#define return_UINT8(s) return(s)
|
|
|
|
#define return_UINT32(s) return(s)
|
2008-12-30 12:01:23 -07:00
|
|
|
|
|
|
|
#endif /* ACPI_DEBUG_OUTPUT */
|
|
|
|
|
2005-08-04 22:44:28 -06:00
|
|
|
#endif /* __ACOUTPUT_H__ */
|