Enum Image 

pub enum Image {
    None,
    Uefi {
        config_type: UefiConfigType,
    },
    Openhcl {
        command_line: String,
        static_command_line: bool,
        memory_page_base: Option<u64>,
        memory_page_count: u64,
        uefi: bool,
        linux: Option<LinuxImage>,
        product_policy: Option<ProductPolicy>,
    },
    Linux(LinuxImage),
    SnpLinuxDirect {
        linux: LinuxImage,
        processor_count: u32,
        memory_page_count: u64,
        c_bit_position: u8,
    },
}

Configuration on what to load.

Variants

None

Load nothing.

Uefi

Load UEFI.

Fields

config_type: UefiConfigType

Openhcl

Load the OpenHCL paravisor.

Fields

command_line: String

The paravisor kernel command line.

static_command_line: bool

If false, the host may provide additional kernel command line parameters at runtime.

memory_page_base: Option<u64>

The base page number for paravisor memory. None means relocation is used.

memory_page_count: u64

The number of pages for paravisor memory.

uefi: bool

Include the UEFI firmware for loading into the guest.

linux: Option<LinuxImage>

Include the Linux kernel for loading into the guest.

product_policy: Option<ProductPolicy>

Optional measured product policy. When Some, the IGVM build emits the policy into the measured VTL2 config region. The manifest schema is the wire schema; see [product_policy]. We don’t gate this property behind a feature to avoid having multiple igvmfilegen tools with and without the feature.

Linux(LinuxImage)

Load the Linux kernel. TODO: Currently, this only works with underhill.

SnpLinuxDirect

Load Linux directly into a self-contained SNP guest.

Fields

linux: LinuxImage

The Linux image to load.

processor_count: u32

The number of virtual processors in the guest.

memory_page_count: u64

The number of pages in the guest.

c_bit_position: u8

The page-table address bit used as the SNP encryption bit.

Implementations

impl Image

pub fn required_resources(&self) -> Vec<ResourceType>

Get the required resources for this image config.

pub fn validate(&self) -> Result<(), ImageValidationError>

Validate constraints intrinsic to this image configuration.

Trait Implementations

impl Debug for Image

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Image

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for Image

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.