Struct dmidecode::memory::MemoryDevice

pub struct MemoryDevice<'buffer> {
    pub handle: u16,
    pub physical_memory_handle: u16,
    pub memory_error_handle: Option<u16>,
    pub total_width: Option<u16>,
    pub data_width: Option<u16>,
    pub size: Option<u16>,
    pub form_factor: FormFactor,
    pub device_set: Option<u8>,
    pub device_locator: &'buffer str,
    pub bank_locator: &'buffer str,
    pub memory_type: Type,
    pub type_detail: Detail,
    pub speed: Option<u16>,
    pub manufacturer: &'buffer str,
    pub serial: &'buffer str,
    pub asset_tag: &'buffer str,
    pub part_number: &'buffer str,
    pub attributes: u8,
    pub extended_size: u32,
    pub configured_memory_speed: Option<u16>,
    pub minimum_voltage: Option<u16>,
    pub maximum_voltage: Option<u16>,
    pub configured_voltage: Option<u16>,
    pub memory_technology: Option<MemoryTechnology>,
    pub operating_mode_capability: Option<OperatingModes>,
    pub firmware_version: Option<&'buffer str>,
    pub module_manufacturer: Option<u16>,
    pub module_product_id: Option<u16>,
    pub memory_subsystem_controller_manufacturer_id: Option<u16>,
    pub memory_subsystem_controller_product_id: Option<u16>,
    pub non_volatile_size: Option<u64>,
    pub volatile_size: Option<u64>,
    pub cache_size: Option<u64>,
    pub logical_size: Option<u64>,
    pub extended_speed: Option<u32>,
    pub extended_configured_memory_speed: Option<u32>,
}

Fields

handle: u16

physical_memory_handle: u16

memory_error_handle: Option<u16>

total_width: Option<u16>

Total width, in bits, of this memory device, including any check or error-correction bits. If there are no error-correction bits, this value should be equal to Data Width

data_width: Option<u16>

Data width, in bits, of this memory device. A Data Width of 0 and a Total Width of 8 indicates that the device is being used solely to provide 8 error-correction bits

size: Option<u16>

Size of the memory device. If the size is 32GB-1MB or greater, the field value is 7FFFh and the actual size is stored in the extended_size field.

form_factor: FormFactor

device_set: Option<u8>

Identifies when the Memory Device is one of a set of Memory Devices that must be populated with all devices of the same type and size, and the set to which this device belongs

device_locator: &'buffer str

Identifies the physically-labeled socket or board position where the memory device is located

bank_locator: &'buffer str

Identifies the physically labeled bank where the memory device is located

memory_type: Type

type_detail: Detail

speed: Option<u16>

Identifies the maximum capable speed of the device, in megatransfers per second (MT/s)

manufacturer: &'buffer str

serial: &'buffer str

asset_tag: &'buffer str

part_number: &'buffer str

attributes: u8

extended_size: u32

Extended size of the memory device (complements the Size field)

configured_memory_speed: Option<u16>

Identifies the configured speed of the memory device, in megatransfers per second (MT/s)

minimum_voltage: Option<u16>

Minimum operating voltage for this device, in millivolts

maximum_voltage: Option<u16>

Maximum operating voltage for this device, in millivolts

configured_voltage: Option<u16>

Configured voltage for this device, in millivolts

memory_technology: Option<MemoryTechnology>

Memory technology type for this memory device

operating_mode_capability: Option<OperatingModes>

The operating modes supported by this memory device

firmware_version: Option<&'buffer str>

module_manufacturer: Option<u16>

The two-byte module manufacturer ID found in the SPD of this memory device; LSB first.

module_product_id: Option<u16>

The two-byte module product ID found in the SPD of this memory device; LSB first

memory_subsystem_controller_manufacturer_id: Option<u16>

The two-byte memory subsystem controller manufacturer ID found in the SPD of this memory device; LSB first

memory_subsystem_controller_product_id: Option<u16>

The two-byte memory subsystem controller product ID found in the SPD of this memory device; LSB first

non_volatile_size: Option<u64>

Size of the Non-volatile portion of the memory device in Bytes, if any

volatile_size: Option<u64>

Size of the Volatile portion of the memory device in Bytes, if any

cache_size: Option<u64>

Size of the Cache portion of the memory device in Bytes, if any.

logical_size: Option<u64>

Size of the Logical memory device in Bytes

extended_speed: Option<u32>

Identifies the maximum capable speed of the device, in megatransfers per second

extended_configured_memory_speed: Option<u32>

Identifies the configured speed of the memory device, in megatransfers per second

Trait Implementations

impl<'buffer> Clone for MemoryDevice<'buffer>

fn clone(&self) -> MemoryDevice<'buffer>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'buffer> Debug for MemoryDevice<'buffer>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'buffer> Default for MemoryDevice<'buffer>

fn default() -> MemoryDevice<'buffer>

Returns the "default value" for a type.

impl<'buffer> Eq for MemoryDevice<'buffer>

impl<'buffer> Hash for MemoryDevice<'buffer>

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl<'buffer> PartialEq<MemoryDevice<'buffer>> for MemoryDevice<'buffer>

fn eq(&self, other: &MemoryDevice<'buffer>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &MemoryDevice<'buffer>) -> bool

This method tests for !=.

impl<'buffer> StructuralEq for MemoryDevice<'buffer>

impl<'buffer> StructuralPartialEq for MemoryDevice<'buffer>