⚠️ VeridianOS Kernel Documentation - This is low-level kernel code. All functions are unsafe unless explicitly marked otherwise. no_std

GemBufferObject

veridian_kernel::graphics::gpu_accel

Struct GemBufferObject 

Source 
pub struct GemBufferObject {
    pub handle: u32,
    pub size: usize,
    pub domain: MemoryDomain,
    pub cache_mode: CacheMode,
    pub pinned: bool,
    pub data: Vec<u8>,
    pub name: [u8; 32],
    pub name_len: usize,
    /* private fields */
}
Expand description

GEM buffer object

Fields§

§handle: u32

Unique handle

§size: usize

Size in bytes

§domain: MemoryDomain

Current memory domain

§cache_mode: CacheMode

Cache mode

§pinned: bool

Whether the buffer is pinned (cannot be evicted)

§data: Vec<u8>

Backing storage

§name: [u8; 32]

Name (for debugging)

§name_len: usize

Implementations§

Source§

impl GemBufferObject

Source

pub fn new(handle: u32, size: usize) -> Self

Auto Trait Implementations§

§

impl !Freeze for GemBufferObject

§

impl RefUnwindSafe for GemBufferObject

§

impl Send for GemBufferObject

§

impl Sync for GemBufferObject

§

impl Unpin for GemBufferObject

§

impl UnwindSafe for GemBufferObject

Blanket Implementations§

§

impl<T> Any for T
where T: 'static + ?Sized,

§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
§

impl<T> Borrow<T> for T
where T: ?Sized,

§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
§

impl<T> BorrowMut<T> for T
where T: ?Sized,

§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
§

impl<T> From<T> for T

§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T, U> Into<U> for T
where U: From<T>,

§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of [From]<T> for U chooses to do.

§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

§

type Error = Infallible

The type returned in the event of a conversion error.
§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.