Changes in uspace/lib/drv/include/usbhc_iface.h [357a302:b36e5de2] in mainline

File:

• uspace/lib/drv/include/usbhc_iface.h (modified) (4 diffs)

uspace/lib/drv/include/usbhc_iface.h

@@ -85 +85 @@
  */
 typedef enum {
+        /** Tell USB address assigned to device.
+         * Parameters:
+         * - devman handle id
+         * Answer:
+         * - EINVAL - unknown handle or handle not managed by this driver
+         * - ENOTSUP - operation not supported by HC (shall not happen)
+         * - arbitrary error code if returned by remote implementation
+         * - EOK - handle found, first parameter contains the USB address
+         */
+        IPC_M_USBHC_GET_ADDRESS,
+
+
         /** Reserve usage of default address.
          * This call informs the host controller that the caller will be
@@ -141 +153 @@
         IPC_M_USBHC_INTERRUPT_IN,
 
-        /** Send bulk data to device.
-         * See explanation at usb_iface_funcs_t (OUT transaction).
-         */
-        IPC_M_USBHC_BULK_OUT,
-
-        /** Get bulk data from device.
-         * See explanation at usb_iface_funcs_t (IN transaction).
-         */
-        IPC_M_USBHC_BULK_IN,
-
         /** Issue control WRITE transfer.
          * See explanation at usb_iface_funcs_t (OUT transaction) for
@@ -194 +196 @@
 /** USB host controller communication interface. */
 typedef struct {
+        int (*tell_address)(device_t *, devman_handle_t, usb_address_t *);
+
         int (*reserve_default_address)(device_t *, usb_speed_t);
         int (*release_default_address)(device_t *);
@@ -203 +207 @@
         usbhc_iface_transfer_in_t interrupt_in;
 
-        usbhc_iface_transfer_out_t bulk_out;
-        usbhc_iface_transfer_in_t bulk_in;
-
         int (*control_write)(device_t *, usb_target_t,
             size_t,