Enum aster_frame::arch::x86::qemu::QemuExitCode

#[repr(u32)]
pub enum QemuExitCode {
    Success = 16,
    Failed = 32,
}

The exit code of x86 QEMU isa debug device. In qemu-system-x86_64 the exit code will be (code << 1) | 1. So you could never let QEMU invoke exit(0). We also need to check if the exit code is returned by the kernel, so we couldn’t use 0 as exit_success because this may conflict with QEMU return value 1, which indicates that QEMU itself fails.

Variants

Success = 16

The code that indicates a successful exit.

Failed = 32

The code that indicates a failed exit.

Trait Implementations

impl Clone for QemuExitCode

fn clone(&self) -> QemuExitCode

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for QemuExitCode

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

Formats the value using the given formatter.

impl PartialEq for QemuExitCode

fn eq(&self, other: &QemuExitCode) -> bool

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

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for QemuExitCode

impl Eq for QemuExitCode

impl StructuralEq for QemuExitCode

impl StructuralPartialEq for QemuExitCode