/**
* Main message (infinite) loop.
*/
void loop_loop(int8_t once)
{
do {
message_t lmsg;
if (g_message_buffer.rdpos == g_message_buffer.wrpos) {
/* no message in the buffer: Run NOP message */
lmsg.cmd = Cmd_Nop;
lmsg.arg1i = 0;
} else {
/* a message in the buffer: retrieve and process */
lmsg = g_message_buffer.msg_buf[g_message_buffer.rdpos];
g_message_buffer.rdpos = iwrap(g_message_buffer.rdpos + 1);
if (lmsg.cmd != Cmd_ClockTick) {
usart_sendstr_P(PSTR("[Msg:0x"));
usart_sendhexb(lmsg.cmd);
usart_sendstr_P(PSTR("]"));
}
}
int8_t used = 0;
used |= voice_process(&lmsg);
used |= vfs_process(&lmsg);
used |= sound_process(&lmsg);
used |= ir_process(&lmsg);
used |= debug_process(&lmsg);
used |= btn_process(&lmsg);
used |= clock_process(&lmsg);
if (!used && (lmsg.cmd != Cmd_Nop)) {
usart_sendstr_P(PSTR("[Msg not recognized!]\n"));
}
/* reset watchdog timer */
wdt_reset();
} while (!once);
}
static void usb_process(handle_t handle)
{
hotplug_msg_t hp_msg = {0};
os_msg_t msg = {0};
s32 ret = 0;
service_t *p_svc = (service_t *)handle;
ret = hotplug_get_msg(&hp_msg);
if(ret != SUCCESS)
{
return;
}
msg.para1 = (u32)hp_msg.bus_type << 16;
msg.para2 = hp_msg.dev_type;
if(hp_msg.event == HP_BUS_PLUG_IN)
{
OS_PRINTF("HP_BUS_PLUG_IN\n");
msg.content = PNP_SVC_USB_DEV_PLUG_IN;
msg.para1 |= hp_msg.bus_mode;
}
else
{
OS_PRINTF("HP_BUS_PLUG_OUT\n");
msg.content = PNP_SVC_USB_DEV_PLUG_OUT;
}
if(hp_msg.dev_type == HP_WIFI) //deal with wifi
{
p_svc->notify(p_svc, &msg);
}
else if(!vfs_process(handle, usb_evt_callback))
{
p_svc->notify(p_svc, &msg);
}
}
