MaxOS::hardwarecommunication::RSDPDescriptor2 Struct Reference

Root System Description Pointer (RSDP) structure for ACPI 2 and above. More...

#include <acpi.h>

Public Attributes
RSDPDescriptor	version_1_info
	The ACPI 1 RSDP structure (see rsdp_descriptor_t)
uint32_t	length
	The total length of the RSDP structure (including the version 1 part)
uint64_t	xsdt_address
	The physical address of the XSDT.
uint8_t	extended_checksum
	This byte added to all bytes in the table must equal zero for the table to be valid (including the version 1 part)
uint8_t	reserved [3]
	Reserved, must be zero.

Detailed Description

Root System Description Pointer (RSDP) structure for ACPI 2 and above.

Definition at line 44 of file acpi.h.

Member Data Documentation

extended_checksum

uint8_t MaxOS::hardwarecommunication::RSDPDescriptor2::extended_checksum

This byte added to all bytes in the table must equal zero for the table to be valid (including the version 1 part)

Definition at line 48 of file acpi.h.

length

uint32_t MaxOS::hardwarecommunication::RSDPDescriptor2::length

The total length of the RSDP structure (including the version 1 part)

Definition at line 46 of file acpi.h.

reserved

uint8_t MaxOS::hardwarecommunication::RSDPDescriptor2::reserved[3]

Reserved, must be zero.

Definition at line 49 of file acpi.h.

version_1_info

RSDPDescriptor MaxOS::hardwarecommunication::RSDPDescriptor2::version_1_info

The ACPI 1 RSDP structure (see rsdp_descriptor_t)

Definition at line 45 of file acpi.h.

xsdt_address

uint64_t MaxOS::hardwarecommunication::RSDPDescriptor2::xsdt_address

The physical address of the XSDT.

Definition at line 47 of file acpi.h.

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The documentation for this struct was generated from the following file:

• /home/runner/work/MaxOS/MaxOS/kernel/include/hardwarecommunication/acpi.h