go through all the enumeration (up to get full configuration)

- fix init_qhd for address 0 (clear queue head --> ehci controller halted)
- fix bug in usbh_init missing address0 for semaphore create

TUSB_CFG_DEBUG == 3: --> ATTR_ALWAYS_INLINE is null --> allow gcc to export "normal inline" function

tinyusb/host/usbh.c

@@ -112,7 +112,7 @@ tusb_error_t usbh_init(void)
   ASSERT_STATUS( hcd_init() );
 
   //------------- Semaphore for Control Pipe -------------//
-  for(uint8_t i=0; i<TUSB_CFG_HOST_DEVICE_MAX; i++)
+  for(uint8_t i=0; i<TUSB_CFG_HOST_DEVICE_MAX+1; i++) // including address zero
   {
     usbh_device_info_pool[i].sem_hdl = osal_semaphore_create( OSAL_SEM_REF(usbh_device_info_pool[i].semaphore) );
     ASSERT_PTR(usbh_device_info_pool[i].sem_hdl, TUSB_ERROR_OSAL_SEMAPHORE_FAILED);