sys_event_handler_register

kernel::ipc::syscall

Function sys_event_handler_register 

Source 
pub fn sys_event_handler_register(trapframe: &mut Trapframe) -> usize
Expand description

Register a filter on an EventSubscription handle

Arguments:

  • sub_handle: u32
  • handler_id: usize
  • filter_kind: u32
    • 0: All
    • 1: Sender(param0)
    • 2: EventId(param0)
    • 3: DirectType(param0)
  • param0: u32 (used depending on filter_kind)