pub type ExecuteFunc<F, CTX> = unsafe fn(pre_compute: &[u8], instret: &mut u64, pc: &mut u32, arg: u64, exec_state: &mut VmExecState<F, GuestMemory, CTX>);Expand description
Function pointer for interpreter execution with function signature (pre_compute, instret, pc, arg, exec_state). The pre_compute: &[u8] is a pre-computed buffer of data
corresponding to a single instruction. The contents of pre_compute are determined from the
program code as specified by the Executor and MeteredExecutor traits.
arg is a runtime constant that we want to keep in register:
- For pure execution it is
instret_end - For metered cost execution it is the
max_execution_cost - For metered execution it is
segment_check_insns