static void input_event(struct ddk_input_handle *handle, unsigned int event_type,
unsigned int event_code, int value)
{
switch(event_type)
{
case DDK_INPUT_EV_KEY:
/*
value : 1 输入 2 重复 0 该键弹起
*/
ifi_input_stream(IFI_DEV_STD_IN, &event_code, 1, value);
break;
default:
//printk("type = %d,code = %d, value = %d\n", event_type, event_code, value);
break;
}
//printk("type = %x.\n", event_type);
#if 0
{
extern struct ko_thread *tmsg;
MSG_MAKE(2, MSG_FLAGS_ADDRESS, 0x8004b0);
if (tmsg)
{
printk("Send result %d.\n", ktm_send(tmsg, pmsg));
}
}
#endif
}
/**
@brief Thread message slot managing
*/
static bool thread_msg(struct sysreq_thread_msg *req)
{
bool r = false;
struct ktm *msg;
if (req->ops == SYSREQ_THREAD_MSG_SLEEP)
{
msg = ktm_prepare_loop();
if (msg == NULL)
{
req->slot_base = NULL;
req->slot_buffer_size = 0;
}
else
{
kt_sleep(KT_STATE_WAITING_MSG);
req->slot_base = (void*)msg->map->node.start;
req->slot_buffer_size = msg->desc.slot_buffer_size;
r = true;
}
}
else if (req->ops == SYSREQ_THREAD_MSG_SEND)
{
struct y_message *what = req->send.msg;
ke_handle thread = req->send.to_thread;
struct ko_thread *to;
/* Translate thread */
if (!(to = ke_handle_translate(thread)))
goto end;
r = ktm_send(to, what);
ke_handle_put(thread, to);
}
end:
return r;
}