/*===========================================================================*
* printer_task *
*===========================================================================*/
PUBLIC void printer_task()
{
message m; /* buffer for all incoming messages */
while (TRUE) {
receive(ANY, &m);
switch(m.m_type) {
case TTY_WRITE: do_write(&m); break;
case CANCEL : do_cancel(&m); break;
case HARD_INT : do_done(&m); break;
default: break;
}
}
}
/* Kernel thread */
static int uh_thread(void *data)
{
struct uh_data *uh = (struct uh_data *)data;
while (!kthread_should_stop()) {
do_wait(uh);
if (kthread_should_stop())
break;
do_detect(uh);
do_notify(uh);
do_done(uh);
}
D("Exit.\n");
return 0;
}
/// Tells if workload generation is done
public: bool done() const
{
return do_done();
}