Trait sallyport::guest::call::enarxcall::PassthroughAlloc

pub trait PassthroughAlloc {
    type Argv: Into<[usize; 4]>;
    type Ret;

    const NUM: Number;

    fn stage(self) -> Self::Argv;
}

Trait implemented by allocatable Enarx calls, which are passed through directly to the host and do not require custom handling logic.

Required Associated Types

type Argv: Into<[usize; 4]>

The Enarx call argument vector.

For example, call::types::Argv<3>.

type Ret

Enarx call return value.

For example, usize.

Required Associated Constants

const NUM: Number

Enarx call number.

For example, Number::BalloonMemory.

Required Methods

fn stage(self) -> Self::Argv

Returns argument vector registers.

Implementors

impl PassthroughAlloc for BalloonMemory

const NUM: Number = Number::BalloonMemory

type Argv = Argv<3>

type Ret = usize

impl PassthroughAlloc for GetSgxQuoteSize

const NUM: Number = Number::GetSgxQuoteSize

type Argv = Argv<0>

type Ret = usize

impl PassthroughAlloc for MemInfo

const NUM: Number = Number::MemInfo

type Argv = Argv<0>

type Ret = usize

impl PassthroughAlloc for MmapHost

const NUM: Number = Number::MmapHost

type Argv = Argv<3>

type Ret = ()

impl PassthroughAlloc for MprotectHost

const NUM: Number = Number::MprotectHost

type Argv = Argv<3>

type Ret = ()

impl PassthroughAlloc for MunmapHost

const NUM: Number = Number::MunmapHost

type Argv = Argv<2>

type Ret = ()

impl PassthroughAlloc for TrimSgxPages

const NUM: Number = Number::TrimSgxPages

type Argv = Argv<2>

type Ret = ()