Struct os::task::process::ProcessControlBlock

pub struct ProcessControlBlock {
    pub pid: PidHandle,
    inner: UPIntrFreeCell<ProcessControlBlockInner>,
}

Fields

pid: PidHandle

inner: UPIntrFreeCell<ProcessControlBlockInner>

Implementations

impl ProcessControlBlock

pub fn inner_exclusive_access( &self ) -> UPIntrRefMut<'_, ProcessControlBlockInner>

pub fn new(elf_data: &[u8]) -> Arc<Self>

pub fn exec(self: &Arc<Self>, elf_data: &[u8], args: Vec<String>)

Only support processes with a single thread.

pub fn fork(self: &Arc<Self>) -> Arc<Self>

Only support processes with a single thread.

pub fn getpid(&self) -> usize