AcpiViewCommandLib.h File Reference

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Functions
UINTN EFIAPI	ShellDumpBufferToFile (IN CONST CHAR16 *FileNameBuffer, IN CONST VOID *Buffer, IN CONST UINTN BufferSize)
SHELL_STATUS EFIAPI	ShellCommandRunAcpiView (IN EFI_HANDLE ImageHandle, IN EFI_SYSTEM_TABLE *SystemTable)

Detailed Description

Library providing 'acpiview' functionality to display and validate installed ACPI tables.

Copyright (c) 2016 - 2020, ARM Limited. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file AcpiViewCommandLib.h.

Function Documentation

ShellCommandRunAcpiView()

SHELL_STATUS EFIAPI ShellCommandRunAcpiView	(	IN EFI_HANDLE	ImageHandle,
		IN EFI_SYSTEM_TABLE *	SystemTable
	)

Display and validate ACPI tables.

Parameters

[in]	ImageHandle	Handle to the Image (NULL if internal).
[in]	SystemTable	Pointer to the System Table (NULL if internal).

Return values

SHELL_INVALID_PARAMETER	The command line invocation could not be parsed.
SHELL_NOT_FOUND	The command failed.
SHELL_SUCCESS	The command was successful.

Function for 'acpiview' command.

Parameters

[in]	ImageHandle	Handle to the Image (NULL if internal).
[in]	SystemTable	Pointer to the System Table (NULL if internal).

Return values

SHELL_INVALID_PARAMETER	The command line invocation could not be parsed
SHELL_NOT_FOUND	The command failed
SHELL_SUCCESS	The command was successful

Definition at line 202 of file UefiShellAcpiViewCommandLib.c.

ShellDumpBufferToFile()

UINTN EFIAPI ShellDumpBufferToFile	(	IN CONST CHAR16 *	FileNameBuffer,
		IN CONST VOID *	Buffer,
		IN CONST UINTN	BufferSize
	)

Dump a buffer to a file. Print error message if a file cannot be created.

Parameters

[in]	FileName	The filename that shall be created to contain the buffer.
[in]	Buffer	Pointer to buffer that shall be dumped.
[in]	BufferSize	The size of buffer to be dumped in bytes.

Returns

The number of bytes that were written

Definition at line 129 of file UefiShellAcpiViewCommandLib.c.