Struct wasmtime_runtime::CallThreadState

pub struct CallThreadState { /* private fields */ }

Temporary state stored on the stack which is registered in the tls module below for calls into wasm.

Implementations

impl CallThreadState

pub fn old_last_wasm_exit_fp(&self) -> usize

Get the saved FP upon exit from Wasm for the previous CallThreadState.

pub fn old_last_wasm_exit_pc(&self) -> usize

Get the saved PC upon exit from Wasm for the previous CallThreadState.

pub fn old_last_wasm_entry_sp(&self) -> usize

Get the saved SP upon entry into Wasm for the previous CallThreadState.

pub fn prev(&self) -> *const CallThreadState

Get the previous CallThreadState.

Trait Implementations

impl Drop for CallThreadState

fn drop(&mut self)

Executes the destructor for this type.