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MFV: r356607

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Import ACPICA 20200110.
This commit is contained in:
Jung-uk Kim 2020-01-10 22:49:14 +00:00
commit f425b8be7e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=356618
355 changed files with 503 additions and 373 deletions
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49
sys/contrib/dev/acpica/changes.txt
View File

@ -1,22 +1,61 @@
----------------------------------------
10 January 2020. Summary of changes for version 20200110:
1) ACPICA kernel-resident subsystem:
Updated all copyrights to 2020. This affects all ACPICA source code
modules.
2) iASL Compiler/Disassembler and ACPICA tools:
ASL test suite (ASLTS): Updated all copyrights to 2020.
Tools and utilities: Updated all signon copyrights to 2020.
iASL: fix forward reference analysis for field declarations. Fixes
forward reference analysis for field declarations by searching the
parent scope for the named object when the object is not present in
the current scope.
iASL: Improved the error output for ALREADY_EXISTS errors. Now, the
full pathname of the name that already exists is printed.
iASL: Enhance duplicate Case() detection for buffers. Add check for
buffers with no initializer list (these buffers will be filled with
zeros at runtime.)
----------------------------------------
13 December 2019. Summary of changes for version 20191213:
1) ACPICA kernel-resident subsystem:
Return a Buffer object for all fields created via the CreateField operator. Previously, an Integer would be returned if the size of the field was less than or equal to the current size of an Integer. Although this goes against the ACPI specification, it provides compatibility with other ACPI implementations. Also updated the ASLTS test suite to reflect this new behavior.
Return a Buffer object for all fields created via the CreateField
operator. Previously, an Integer would be returned if the size of
the field was less than or equal to the current size of an Integer.
Although this goes against the ACPI specification, it provides
compatibility with other ACPI implementations. Also updated the
ASLTS test suite to reflect this new behavior.
2) iASL Compiler/Disassembler and ACPICA tools:
iASL: Implemented detection of (and throw an error for) duplicate values for Case statements within a single Switch statement. Duplicate Integers, Strings, and Buffers are supported.
iASL: Implemented detection of (and throw an error for) duplicate
values for Case statements within a single Switch statement. Duplicate
Integers, Strings, and Buffers are supported.
iASL: Fix error logging issue during multiple file compilation -- Switch to the correct input file during error node creation.
iASL: Fix error logging issue during multiple file compilation --
Switch to the correct input file during error node creation.
iASL: For duplicate named object creation, now emit an error instead of a warning - since this will cause a runtime error.
iASL: For duplicate named object creation, now emit an error instead
of a warning - since this will cause a runtime error.
AcpiSrc: Add unix line-ending support for non-Windows builds.
iASL: Add an error condition for an attempt to create a NameString with > 255 NameSegs (the max allowable via the AML definition).
iASL: Add an error condition for an attempt to create a NameString
with > 255 NameSegs (the max allowable via the AML definition).
----------------------------------------

2
sys/contrib/dev/acpica/common/acfileio.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/acgetline.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/adfile.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/adisasm.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/adwalk.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/ahids.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/ahpredef.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/ahtable.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/ahuuids.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/cmfsize.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmextern.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmrestag.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmswitch.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmtable.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmtables.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmtbdump.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmtbdump1.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmtbdump2.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmtbdump3.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmtbinfo.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmtbinfo1.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmtbinfo2.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/dmtbinfo3.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/common/getopt.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslallocate.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslanalyze.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslascii.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslbtypes.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslcache.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslcodegen.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslcompile.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslcompiler.h
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslcompiler.l
View File

@ -9,7 +9,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslcstyle.y
View File

@ -9,7 +9,7 @@ NoEcho('
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/asldebug.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/asldefine.h
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

11
sys/contrib/dev/acpica/compiler/aslerror.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License
@ -751,7 +751,14 @@ AePrintSubError (
MainMessage = AeDecodeMessageId (Enode->MessageId);
fprintf (OutputFile, " %s%s", MainMessage, "\n ");
fprintf (OutputFile, " %s", MainMessage);
if (Enode->Message)
{
fprintf (OutputFile, "(%s)", Enode->Message);
}
fprintf (OutputFile, "\n ");
(void) AePrintErrorSourceLine (OutputFile, Enode, &PrematureEOF, &Total);
fprintf (OutputFile, "\n");
}

2
sys/contrib/dev/acpica/compiler/aslexternal.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslfileio.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslfiles.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslfold.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslglobal.h
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslhelp.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslhelpers.y
View File

@ -9,7 +9,7 @@ NoEcho('
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslhex.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslkeywords.y
View File

@ -9,7 +9,7 @@ NoEcho('
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/asllength.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/asllisting.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/asllistsup.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

43
sys/contrib/dev/acpica/compiler/aslload.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License
@ -273,15 +273,15 @@ LdLoadFieldElements (
ACPI_PARSE_OBJECT *SourceRegion;
ACPI_NAMESPACE_NODE *Node;
ACPI_STATUS Status;
char *ExternalPath;
SourceRegion = UtGetArg (Op, 0);
if (SourceRegion)
{
Status = AcpiNsLookup (WalkState->ScopeInfo,
SourceRegion->Asl.Value.String,
AmlType, ACPI_IMODE_EXECUTE,
ACPI_NS_DONT_OPEN_SCOPE, NULL, &Node);
SourceRegion->Asl.Value.String, AmlType, ACPI_IMODE_EXECUTE,
ACPI_NS_SEARCH_PARENT | ACPI_NS_DONT_OPEN_SCOPE, NULL, &Node);
if (Status == AE_NOT_FOUND)
{
/*
@ -357,9 +357,16 @@ LdLoadFieldElements (
* The name already exists in this scope
* But continue processing the elements
*/
ExternalPath = AcpiNsGetNormalizedPathname (Node, TRUE);
AslDualParseOpError (ASL_ERROR, ASL_MSG_NAME_EXISTS, Child,
Child->Asl.Value.String, ASL_MSG_FOUND_HERE, Node->Op,
Node->Op->Asl.ExternalName);
ExternalPath, ASL_MSG_FOUND_HERE, Node->Op,
ExternalPath);
if (ExternalPath)
{
ACPI_FREE (ExternalPath);
}
}
}
else
@ -403,6 +410,7 @@ LdLoadResourceElements (
ACPI_PARSE_OBJECT *InitializerOp = NULL;
ACPI_NAMESPACE_NODE *Node;
ACPI_STATUS Status;
char *ExternalPath;
/*
@ -419,10 +427,17 @@ LdLoadResourceElements (
{
/* Actual node causing the error was saved in ParentMethod */
ExternalPath = AcpiNsGetNormalizedPathname (Node, TRUE);
AslDualParseOpError (ASL_ERROR, ASL_MSG_NAME_EXISTS,
(ACPI_PARSE_OBJECT *) Op->Asl.ParentMethod,
Op->Asl.Namepath, ASL_MSG_FOUND_HERE, Node->Op,
Node->Op->Asl.ExternalName);
ExternalPath, ASL_MSG_FOUND_HERE, Node->Op,
ExternalPath);
if (ExternalPath)
{
ACPI_FREE (ExternalPath);
}
return (AE_OK);
}
return (Status);
@ -499,6 +514,7 @@ LdNamespace1Begin (
BOOLEAN ForceNewScope = FALSE;
const ACPI_OPCODE_INFO *OpInfo;
ACPI_PARSE_OBJECT *ParentOp;
char *ExternalPath;
ACPI_FUNCTION_NAME (LdNamespace1Begin);
@ -939,9 +955,16 @@ LdNamespace1Begin (
{
/* Valid error, object already exists */
ExternalPath = AcpiNsGetNormalizedPathname (Node, TRUE);
AslDualParseOpError (ASL_ERROR, ASL_MSG_NAME_EXISTS, Op,
Op->Asl.ExternalName, ASL_MSG_FOUND_HERE, Node->Op,
Node->Op->Asl.ExternalName);
ExternalPath, ASL_MSG_FOUND_HERE, Node->Op,
ExternalPath);
if (ExternalPath)
{
ACPI_FREE (ExternalPath);
}
return_ACPI_STATUS (AE_OK);
}
}

2
sys/contrib/dev/acpica/compiler/asllookup.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslmain.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslmap.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslmapenter.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslmapoutput.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslmaputils.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslmessages.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslmessages.h
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslmethod.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslnamesp.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/asloffset.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslopcodes.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/asloperands.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslopt.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/asloptions.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslparseop.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslparser.y
View File

@ -9,7 +9,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslpld.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslpredef.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslprepkg.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslprimaries.y
View File

@ -11,7 +11,7 @@ NoEcho('
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslprintf.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslprune.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslresource.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslresources.y
View File

@ -11,7 +11,7 @@ NoEcho('
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslrestype1.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslrestype1i.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslrestype2.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslrestype2d.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslrestype2e.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslrestype2q.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslrestype2s.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslrestype2w.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslrules.y
View File

@ -11,7 +11,7 @@ NoEcho('
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslstartup.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslstubs.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslsupport.l
View File

@ -9,7 +9,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslsupport.y
View File

@ -9,7 +9,7 @@ NoEcho('
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/asltokens.y
View File

@ -9,7 +9,7 @@ NoEcho('
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

67
sys/contrib/dev/acpica/compiler/asltransform.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License
@ -1109,6 +1109,40 @@ TrCheckForDuplicateCase (
}
}
/*******************************************************************************
*
* FUNCTION: TrBufferIsAllZero
*
* PARAMETERS: Op - Parse node for first opcode in buffer initializer
* list
*
* RETURN: TRUE if buffer contains all zeros or a DEFAULT_ARG
*
* DESCRIPTION: Check for duplicate Buffer case values.
*
******************************************************************************/
static BOOLEAN
TrBufferIsAllZero (
ACPI_PARSE_OBJECT *Op)
{
while (Op)
{
if (Op->Asl.ParseOpcode == PARSEOP_DEFAULT_ARG)
{
return (TRUE);
}
else if (Op->Asl.Value.Integer != 0)
{
return (FALSE);
}
Op = Op->Asl.Next;
}
return (TRUE);
}
/*******************************************************************************
*
@ -1130,12 +1164,39 @@ TrCheckForBufferMatch (
ACPI_PARSE_OBJECT *NextOp1,
ACPI_PARSE_OBJECT *NextOp2)
{
if (NextOp1->Asl.Value.Integer != NextOp2->Asl.Value.Integer)
/*
* The buffer length can be a DEFAULT_ARG or INTEGER. If any of the nodes
* are DEFAULT_ARG, it means that the length has yet to be computed.
* However, the initializer list can be compared to determine if these two
* buffers match.
*/
if ((NextOp1->Asl.ParseOpcode == PARSEOP_INTEGER &&
NextOp2->Asl.ParseOpcode == PARSEOP_INTEGER) &&
NextOp1->Asl.Value.Integer != NextOp2->Asl.Value.Integer)
{
return (FALSE);
}
/*
* Buffers that have explicit lengths but no initializer lists are
* filled with zeros at runtime. This is equivalent to buffers that have the
* same length that are filled with zeros.
*
* In other words, the following buffers are equivalent:
*
* Buffer(0x4) {}
* Buffer() {0x0, 0x0, 0x0, 0x0}
*
* This statement checks for matches where one buffer does not have an
* initializer list and another buffer contains all zeros.
*/
if (NextOp1->Asl.ParseOpcode != NextOp2->Asl.ParseOpcode &&
TrBufferIsAllZero (NextOp1->Asl.Next) &&
TrBufferIsAllZero (NextOp2->Asl.Next))
{
return (TRUE);
}
/* Start at the BYTECONST initializer node list */
NextOp1 = NextOp1->Asl.Next;

2
sys/contrib/dev/acpica/compiler/asltree.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/asltypes.h
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/asltypes.y
View File

@ -9,7 +9,7 @@ NoEcho('
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslutils.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/asluuid.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslwalks.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslxref.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/aslxrefout.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

2
sys/contrib/dev/acpica/compiler/cvcompiler.c
View File

@ -8,7 +8,7 @@
*
* 1. Copyright Notice
*
* Some or all of this work - Copyright (c) 1999 - 2019, Intel Corp.
* Some or all of this work - Copyright (c) 1999 - 2020, Intel Corp.
* All rights reserved.
*
* 2. License

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