AmlString.c File Reference

#include "AcpiTable.h"

Go to the source code of this file.

Functions
BOOLEAN	AmlIsRootPath (IN UINT8 *Buffer)
BOOLEAN	AmlIsLeadName (IN CHAR8 Ch)
BOOLEAN	AmlIsName (IN CHAR8 Ch)
BOOLEAN	AmlIsNameSeg (IN UINT8 *Buffer)
EFI_STATUS	AmlGetNameStringSize (IN UINT8 *Buffer, OUT UINTN *BufferSize)
BOOLEAN	AmlIsAslLeadName (IN CHAR8 Ch)
BOOLEAN	AmlIsAslName (IN CHAR8 Ch)
UINTN	AmlGetAslNameSegLength (IN UINT8 *Buffer)
UINTN	AmlGetAslNameStringSize (IN UINT8 *Buffer, OUT UINTN *Root, OUT UINTN *Parent, OUT UINTN *SegCount)
VOID	AmlUpperCaseCopyMem (IN UINT8 *DstBuffer, IN UINT8 *SrcBuffer, IN UINTN Length)
UINT8 *	AmlNameFromAslName (IN UINT8 *AslPath)
VOID	AmlPrintNameSeg (IN UINT8 *Buffer)
VOID	AmlPrintNameString (IN UINT8 *Buffer)

Detailed Description

ACPI Sdt Protocol Driver

Copyright (c) 2010 - 2018, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file AmlString.c.

Function Documentation

AmlGetAslNameSegLength()

UINTN AmlGetAslNameSegLength

(

IN UINT8 *

Buffer

)

Get ASL NameString size.

Parameters

[in]

Buffer

ASL NameString.

Returns

ASL NameString size.

Definition at line 228 of file AmlString.c.

AmlGetAslNameStringSize()

UINTN AmlGetAslNameStringSize	(	IN UINT8 *	Buffer,
		OUT UINTN *	Root,
		OUT UINTN *	Parent,
		OUT UINTN *	SegCount
	)

Get ASL NameString size.

Parameters

[in]	Buffer	ASL NameString.
[out]	Root	On return, points to Root char number.
[out]	Parent	On return, points to Parent char number.
[out]	SegCount	On return, points to Segment count.

Returns

ASL NameString size.

Definition at line 283 of file AmlString.c.

AmlGetNameStringSize()

EFI_STATUS AmlGetNameStringSize	(	IN UINT8 *	Buffer,
		OUT UINTN *	BufferSize
	)

Get AML NameString size.

Parameters

[in]	Buffer	AML NameString.
[out]	BufferSize	AML NameString size

Return values

EFI_SUCCESS	Success.
EFI_INVALID_PARAMETER	Buffer does not refer to a valid AML NameString.

Definition at line 109 of file AmlString.c.

AmlIsAslLeadName()

BOOLEAN AmlIsAslLeadName

(

IN CHAR8

Ch

)

Check if it is ASL LeadName.

Parameters

[in]

Ch

Char.

Return values

TRUE	Char is ASL LeadName.
FALSE	Char is not ASL LeadName.

Definition at line 189 of file AmlString.c.

AmlIsAslName()

BOOLEAN AmlIsAslName

(

IN CHAR8

Ch

)

Check if it is ASL Name.

Parameters

[in]

Ch

Char.

Return values

TRUE	Char is ASL Name.
FALSE	Char is not ASL Name.

Definition at line 209 of file AmlString.c.

AmlIsLeadName()

BOOLEAN AmlIsLeadName

(

IN CHAR8

Ch

)

Check if it is AML LeadName.

Parameters

[in]

Ch

Char.

Return values

TRUE	Char is AML LeadName.
FALSE	Char is not AML LeadName.

Definition at line 40 of file AmlString.c.

AmlIsName()

BOOLEAN AmlIsName

(

IN CHAR8

Ch

)

Check if it is AML Name.

Parameters

[in]

Ch

Char.

Return values

TRUE	Char is AML Name.
FALSE	Char is not AML Name.

Definition at line 60 of file AmlString.c.

AmlIsNameSeg()

BOOLEAN AmlIsNameSeg

(

IN UINT8 *

Buffer

)

Return is buffer is AML NameSeg.

Parameters

[in]

Buffer

AML NameSement.

Return values

TRUE	It is AML NameSegment.
FALSE	It is not AML NameSegment.

Definition at line 80 of file AmlString.c.

AmlIsRootPath()

BOOLEAN AmlIsRootPath

(

IN UINT8 *

Buffer

)

Check if it is AML Root name

Parameters

[in]

Buffer

AML path.

Return values

TRUE	AML path is root.
FALSE	AML path is not root.

Definition at line 20 of file AmlString.c.

AmlNameFromAslName()

UINT8 * AmlNameFromAslName

(

IN UINT8 *

AslPath

)

Return AML name according to ASL name. The caller need free the AmlName returned.

Parameters

[in]

AslPath

ASL name.

Returns

AmlName

Definition at line 385 of file AmlString.c.

AmlPrintNameSeg()

VOID AmlPrintNameSeg

(

IN UINT8 *

Buffer

)

Print AML NameSeg.

Parameters

[in]

Buffer

AML NameSeg.

Definition at line 466 of file AmlString.c.

AmlPrintNameString()

VOID AmlPrintNameString

(

IN UINT8 *

Buffer

)

Print AML NameString.

Parameters

[in]

Buffer

AML NameString.

Definition at line 495 of file AmlString.c.

AmlUpperCaseCopyMem()

VOID AmlUpperCaseCopyMem	(	IN UINT8 *	DstBuffer,
		IN UINT8 *	SrcBuffer,
		IN UINTN	Length
	)

Copy mem, and cast all the char in dest to be upper case.

Parameters

[in]	DstBuffer	Destination buffer.
[in]	SrcBuffer	Source buffer.
[in]	Length	Buffer length.

Definition at line 359 of file AmlString.c.