Attribute Macro sync_enter 

#[sync_enter]

(Callback) A callback that runs before the sync syscall runs.

Callback arguments: (&mut CPUState,SyscallPc,)

Example

use panda::prelude::*;

#[panda::on_sys::sync_enter]
fn callback(_: &mut CPUState, _: SyscallPc, ) {
    // do stuff
}