house keeping

add some more logic for enum task

tinyusb/host/hcd.h

@@ -60,18 +60,13 @@
 
 typedef uint32_t pipe_handle_t;
 
-/** \brief Initialize HCD
-*
-* \param[in]  para1
-* \param[out] para2
-* \return Error Code of the \ref TUSB_ERROR enum
-* \note
-*/
 
 tusb_error_t hcd_init(uint8_t hostid) ATTR_WARN_UNUSED_RESULT;
 
-/// return the current connect status of roothub port
-bool hcd_port_connect_status(uint8_t hostid) ATTR_WARN_UNUSED_RESULT;
+//--------------------------------------------------------------------+
+// PIPE API
+//--------------------------------------------------------------------+
+//pipe_handle_t hcd_pipe_control_open(core_id, speed, hub_addr, hub_port, dev_addr, max_packet_size);
 
 #if 0
 //tusb_error_t hcd_pipe_open(
@@ -83,6 +78,13 @@ tusb_error_t hcd_pipe_transfer()ATTR_WARN_UNUSED_RESULT;
 tusb_error_t hcd_pipe_cancel()ATTR_WARN_UNUSED_RESULT;
 #endif
 
+//--------------------------------------------------------------------+
+// PORT API
+//--------------------------------------------------------------------+
+/// return the current connect status of roothub port
+bool hcd_port_connect_status(uint8_t core_id) ATTR_WARN_UNUSED_RESULT;
+tusb_speed_t hcd_port_speed_get(uint8_t core_id) ATTR_WARN_UNUSED_RESULT;
+
 #ifdef __cplusplus
  }
 #endif

tinyusb/host/usbd_host.c

@@ -78,11 +78,31 @@ osal_queue_handle_t enum_queue_hdl;
 
 void usbh_enumeration_task(void)
 {
+  usbh_enumerate_t enum_item;
+  tusb_error_t error;
+
   OSAL_TASK_LOOP
   {
     OSAL_TASK_LOOP_BEGIN
 
-//    osal_queue_receive(enumeration_queue_hdl, )
+    osal_queue_receive(enum_queue_hdl, (uint32_t*)&enum_item, OSAL_TIMEOUT_NORMAL, &error);
+    if (error != TUSB_ERROR_NONE)
+    {
+      ASSERT_STATEMENT("%s", TUSB_ErrorStr[error]);
+    }
+    else
+    {
+      if (enum_item.hub_address == 0) // direct connection
+      {
+        if ( enum_item.connect_status == hcd_port_connect_status(enum_item.core_id) ) // there chances the event is out-dated
+        {
+
+        }
+      }else // device connect via a hub
+      {
+        ASSERT_STATEMENT("%s", "Hub is not supported yet");
+      }
+    }
 
     OSAL_TASK_LOOP_END
   }

tinyusb/host/usbd_host.h

@@ -136,7 +136,7 @@ typedef enum {
 
 typedef uint32_t tusb_handle_device_t;
 
-typedef struct {
+typedef struct ATTR_ALIGNED(4){
   uint8_t core_id;
   uint8_t hub_address;
   uint8_t hub_port;