minor clean up

2 files changed, 34 insertions, 45 deletions

diff --git a/src/host/usbh.c b/src/host/usbh.c
index b18714635..215f4e05e 100644
--- a/src/host/usbh.c
+++ b/src/host/usbh.c
@@ -361,7 +361,6 @@ bool usbh_task_body(void)
     RESET_DELAY        = 200 // USB specs say only 50ms but many devices require much longer

   };

 

-  tusb_error_t error;

   usbh_enumerate_t enum_entry;

 

   // for OSAL_NONE local variable won't retain value after blocking service sem_wait/queue_recv

@@ -371,31 +370,33 @@ bool usbh_task_body(void)
 

   if ( !osal_queue_receive(_usbh_q, &enum_entry) ) return false;

 

-  usbh_devices[0].core_id  = enum_entry.core_id; // TODO refractor integrate to device_pool

-  usbh_devices[0].hub_addr = enum_entry.hub_addr;

-  usbh_devices[0].hub_port = enum_entry.hub_port;

-  usbh_devices[0].state    = TUSB_DEVICE_STATE_UNPLUG;

+  usbh_device_info_t* dev0 = &usbh_devices[0];

+

+  dev0->core_id  = enum_entry.core_id; // TODO refractor integrate to device_pool

+  dev0->hub_addr = enum_entry.hub_addr;

+  dev0->hub_port = enum_entry.hub_port;

+  dev0->state    = TUSB_DEVICE_STATE_UNPLUG;

 

   //------------- connected/disconnected directly with roothub -------------//

-  if ( usbh_devices[0].hub_addr == 0)

+  if ( dev0->hub_addr == 0)

   {

-    if( hcd_port_connect_status(usbh_devices[0].core_id) )

+    if( hcd_port_connect_status(dev0->core_id) )

     {

       // connection event

       osal_task_delay(POWER_STABLE_DELAY); // wait until device is stable. Increase this if the first 8 bytes is failed to get

 

       // exit if device unplugged while delaying

-      if ( !hcd_port_connect_status(usbh_devices[0].core_id) ) return true;

+      if ( !hcd_port_connect_status(dev0->core_id) ) return true;

 

-      hcd_port_reset( usbh_devices[0].core_id ); // port must be reset to have correct speed operation

+      hcd_port_reset( dev0->core_id ); // port must be reset to have correct speed operation

       osal_task_delay(RESET_DELAY);

 

-      usbh_devices[0].speed = hcd_port_speed_get( usbh_devices[0].core_id );

+      dev0->speed = hcd_port_speed_get( dev0->core_id );

     }

     else

     {

       // disconnection event

-      usbh_device_unplugged(usbh_devices[0].core_id, 0, 0);

+      usbh_device_unplugged(dev0->core_id, 0, 0);

       return true; // restart task

     }

   }

@@ -404,13 +405,13 @@ bool usbh_task_body(void)
   else

   {

     //------------- Get Port Status -------------//

-    TU_VERIFY_HDLR( usbh_control_xfer_subtask( usbh_devices[0].hub_addr, bm_request_type(TUSB_DIR_IN, TUSB_REQ_TYPE_CLASS, TUSB_REQ_RCPT_OTHER),

-                                               HUB_REQUEST_GET_STATUS, 0, usbh_devices[0].hub_port,

+    TU_VERIFY_HDLR( usbh_control_xfer_subtask( dev0->hub_addr, bm_request_type(TUSB_DIR_IN, TUSB_REQ_TYPE_CLASS, TUSB_REQ_RCPT_OTHER),

+                                               HUB_REQUEST_GET_STATUS, 0, dev0->hub_port,

                                                4, enum_data_buffer )

-                    , hub_status_pipe_queue( usbh_devices[0].hub_addr) ); // TODO hub refractor

+                    , hub_status_pipe_queue( dev0->hub_addr) ); // TODO hub refractor

 

     // Acknowledge Port Connection Change

-    hub_port_clear_feature_subtask(usbh_devices[0].hub_addr, usbh_devices[0].hub_port, HUB_FEATURE_PORT_CONNECTION_CHANGE);

+    hub_port_clear_feature_subtask(dev0->hub_addr, dev0->hub_port, HUB_FEATURE_PORT_CONNECTION_CHANGE);

 

     hub_port_status_response_t * p_port_status;

     p_port_status = ((hub_port_status_response_t *) enum_data_buffer);

@@ -420,27 +421,27 @@ bool usbh_task_body(void)
     if ( ! p_port_status->status_current.connect_status )

     {

       // Disconnection event

-      usbh_device_unplugged(usbh_devices[0].core_id, usbh_devices[0].hub_addr, usbh_devices[0].hub_port);

+      usbh_device_unplugged(dev0->core_id, dev0->hub_addr, dev0->hub_port);

 

-      (void) hub_status_pipe_queue( usbh_devices[0].hub_addr ); // done with hub, waiting for next data on status pipe

+      (void) hub_status_pipe_queue( dev0->hub_addr ); // done with hub, waiting for next data on status pipe

       return true; // restart task

     }

     else

     {

       // Connection Event

-      TU_VERIFY_HDLR(hub_port_reset_subtask(usbh_devices[0].hub_addr, usbh_devices[0].hub_port),

-                     hub_status_pipe_queue( usbh_devices[0].hub_addr) ); // TODO hub refractor

+      TU_VERIFY_HDLR(hub_port_reset_subtask(dev0->hub_addr, dev0->hub_port),

+                     hub_status_pipe_queue( dev0->hub_addr) ); // TODO hub refractor

 

-      usbh_devices[0].speed = hub_port_get_speed();

+      dev0->speed = hub_port_get_speed();

 

       // Acknowledge Port Reset Change

-      hub_port_clear_feature_subtask(usbh_devices[0].hub_addr, usbh_devices[0].hub_port, HUB_FEATURE_PORT_RESET_CHANGE);

+      hub_port_clear_feature_subtask(dev0->hub_addr, dev0->hub_port, HUB_FEATURE_PORT_RESET_CHANGE);

     }

   }

   #endif

 

   TU_ASSERT_ERR( usbh_pipe_control_open(0, 8) );

-  usbh_devices[0].state = TUSB_DEVICE_STATE_ADDRESSED;

+  dev0->state = TUSB_DEVICE_STATE_ADDRESSED;

 

   //------------- Get first 8 bytes of device descriptor to get Control Endpoint Size -------------//

   bool is_ok = usbh_control_xfer_subtask(0, bm_request_type(TUSB_DIR_IN, TUSB_REQ_TYPE_STANDARD, TUSB_REQ_RCPT_DEVICE),

@@ -448,26 +449,26 @@ bool usbh_task_body(void)
                                          (TUSB_DESC_DEVICE << 8), 0, 8, enum_data_buffer);

 

   //------------- Reset device again before Set Address -------------//

-  if (usbh_devices[0].hub_addr == 0)

+  if (dev0->hub_addr == 0)

   {

     // connected directly to roothub

     TU_ASSERT(is_ok); // TODO some slow device is observed to fail the very fist controller xfer, can try more times

-    hcd_port_reset( usbh_devices[0].core_id ); // reset port after 8 byte descriptor

+    hcd_port_reset( dev0->core_id ); // reset port after 8 byte descriptor

     osal_task_delay(RESET_DELAY);

   }

   #if CFG_TUH_HUB

   else

   {

     // connected via a hub

-    TU_VERIFY_HDLR(is_ok, hub_status_pipe_queue( usbh_devices[0].hub_addr) ); // TODO hub refractor

+    TU_VERIFY_HDLR(is_ok, hub_status_pipe_queue( dev0->hub_addr) ); // TODO hub refractor

 

-    if ( hub_port_reset_subtask(usbh_devices[0].hub_addr, usbh_devices[0].hub_port) )

+    if ( hub_port_reset_subtask(dev0->hub_addr, dev0->hub_port) )

     {

       // Acknowledge Port Reset Change if Reset Successful

-      hub_port_clear_feature_subtask(usbh_devices[0].hub_addr, usbh_devices[0].hub_port, HUB_FEATURE_PORT_RESET_CHANGE);

+      hub_port_clear_feature_subtask(dev0->hub_addr, dev0->hub_port, HUB_FEATURE_PORT_RESET_CHANGE);

     }

 

-    (void) hub_status_pipe_queue( usbh_devices[0].hub_addr ); // done with hub, waiting for next data on status pipe

+    (void) hub_status_pipe_queue( dev0->hub_addr ); // done with hub, waiting for next data on status pipe

   }

   #endif

 

@@ -480,14 +481,14 @@ bool usbh_task_body(void)
             0, NULL ));

 

   //------------- update port info & close control pipe of addr0 -------------//

-  usbh_devices[new_addr].core_id  = usbh_devices[0].core_id;

-  usbh_devices[new_addr].hub_addr = usbh_devices[0].hub_addr;

-  usbh_devices[new_addr].hub_port = usbh_devices[0].hub_port;

-  usbh_devices[new_addr].speed    = usbh_devices[0].speed;

+  usbh_devices[new_addr].core_id  = dev0->core_id;

+  usbh_devices[new_addr].hub_addr = dev0->hub_addr;

+  usbh_devices[new_addr].hub_port = dev0->hub_port;

+  usbh_devices[new_addr].speed    = dev0->speed;

   usbh_devices[new_addr].state    = TUSB_DEVICE_STATE_ADDRESSED;

 

   usbh_pipe_control_close(0);

-  usbh_devices[0].state = TUSB_DEVICE_STATE_UNPLUG;

+  dev0->state = TUSB_DEVICE_STATE_UNPLUG;

 

   // open control pipe for new address

   TU_ASSERT_ERR ( usbh_pipe_control_open(new_addr, ((tusb_desc_device_t*) enum_data_buffer)->bMaxPacketSize0 ) );

@@ -600,14 +601,6 @@ void usbh_task(void* param)
 }

 

 //--------------------------------------------------------------------+

-// REPORTER TASK & ITS DATA

-//--------------------------------------------------------------------+

-

-

-

-

-

-//--------------------------------------------------------------------+

 // INTERNAL HELPER

 //--------------------------------------------------------------------+

 static inline uint8_t get_new_address(void)

diff --git a/src/host/usbh_hcd.h b/src/host/usbh_hcd.h
index cd2a712e4..19a9f2286 100644
--- a/src/host/usbh_hcd.h
+++ b/src/host/usbh_hcd.h
@@ -52,10 +52,6 @@
 #include "common/tusb_common.h"
 #include "osal/osal.h"
 
-#ifdef _TEST_
-#include "hcd.h"
-#endif
-
 //--------------------------------------------------------------------+
 // USBH-HCD common data structure
 //--------------------------------------------------------------------+