Changeset f1d6866 in mainline for uspace/lib/drv/include/usbhc_iface.h

Timestamp:

2011-09-18T21:22:59Z (13 years ago)

Author:

Maurizio Lombardi <m.lombardi85@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

dcc44ca1

Parents:

85ff862 (diff), 45a9cf4 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge mainline changes

File:

• uspace/lib/drv/include/usbhc_iface.h (modified) (3 diffs)

uspace/lib/drv/include/usbhc_iface.h

@@ -123 +123 @@
         IPC_M_USBHC_RELEASE_ADDRESS,
 
-
-        /** Send interrupt data to device.
-         * See explanation at usb_iface_funcs_t (OUT transaction).
-         */
-        IPC_M_USBHC_INTERRUPT_OUT,
-
-        /** Get interrupt data from device.
-         * See explanation at usb_iface_funcs_t (IN transaction).
-         */
-        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
-         * call parameters.
-         * This call is immediately followed by two IPC data writes
-         * from the caller (setup packet and actual data).
-         */
-        IPC_M_USBHC_CONTROL_WRITE,
-
-        /** Issue control READ transfer.
-         * See explanation at usb_iface_funcs_t (IN transaction) for
-         * call parameters.
-         * This call is immediately followed by IPC data write from the caller
-         * (setup packet) and IPC data read (buffer that was read).
-         */
-        IPC_M_USBHC_CONTROL_READ,
-
         /** Register endpoint attributes at host controller.
          * This is used to reserve portion of USB bandwidth.
@@ -185 +148 @@
          * - ENOENT - unknown endpoint
          */
-        IPC_M_USBHC_UNREGISTER_ENDPOINT
+        IPC_M_USBHC_UNREGISTER_ENDPOINT,
+
+        /** Get data from device.
+         * See explanation at usb_iface_funcs_t (IN transaction).
+         */
+        IPC_M_USBHC_READ,
+
+        /** Send data to device.
+         * See explanation at usb_iface_funcs_t (OUT transaction).
+         */
+        IPC_M_USBHC_WRITE,
 } usbhc_iface_funcs_t;
 
 /** Callback for outgoing transfer. */
-typedef void (*usbhc_iface_transfer_out_callback_t)(ddf_fun_t *,
-    int, void *);
+typedef void (*usbhc_iface_transfer_out_callback_t)(ddf_fun_t *, int, void *);
 
 /** Callback for incoming transfer. */
 typedef void (*usbhc_iface_transfer_in_callback_t)(ddf_fun_t *,
     int, size_t, void *);
-
-
-/** Out transfer processing function prototype. */
-typedef int (*usbhc_iface_transfer_out_t)(ddf_fun_t *, usb_target_t,
-    void *, size_t,
-    usbhc_iface_transfer_out_callback_t, void *);
-
-/** Setup transfer processing function prototype. @deprecated */
-typedef usbhc_iface_transfer_out_t usbhc_iface_transfer_setup_t;
-
-/** In transfer processing function prototype. */
-typedef int (*usbhc_iface_transfer_in_t)(ddf_fun_t *, usb_target_t,
-    void *, size_t,
-    usbhc_iface_transfer_in_callback_t, void *);
 
 /** USB host controller communication interface. */
@@ -223 +181 @@
             usb_direction_t);
 
-        usbhc_iface_transfer_out_t interrupt_out;
-        usbhc_iface_transfer_in_t interrupt_in;
+        int (*read)(ddf_fun_t *, usb_target_t, uint64_t, uint8_t *, size_t,
+            usbhc_iface_transfer_in_callback_t, void *);
 
-        usbhc_iface_transfer_out_t bulk_out;
-        usbhc_iface_transfer_in_t bulk_in;
-
-        int (*control_write)(ddf_fun_t *, usb_target_t,
-            void *, size_t, void *, size_t,
-            usbhc_iface_transfer_out_callback_t, void *);
-
-        int (*control_read)(ddf_fun_t *, usb_target_t,
-            void *, size_t, void *, size_t,
-            usbhc_iface_transfer_in_callback_t, void *);
+        int (*write)(ddf_fun_t *, usb_target_t, uint64_t, const uint8_t *,
+            size_t, usbhc_iface_transfer_out_callback_t, void *);
 } usbhc_iface_t;