Changeset f1d6866 in mainline for uspace/drv/bus/usb/ehci/hc_iface.c

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/drv/bus/usb/ehci/hc_iface.c (modified) (2 diffs)

uspace/drv/bus/usb/ehci/hc_iface.c

@@ -145 +145 @@
 }
 
-/** Schedule interrupt out transfer.
- *
- * The callback is supposed to be called once the transfer (on the wire) is
- * complete regardless of the outcome.
- * However, the callback could be called only when this function returns
- * with success status (i.e. returns EOK).
- *
- * @param[in] fun Device function the action was invoked on.
- * @param[in] target Target pipe (address and endpoint number) specification.
- * @param[in] data Data to be sent (in USB endianess, allocated and deallocated
- *      by the caller).
- * @param[in] size Size of the @p data buffer in bytes.
- * @param[in] callback Callback to be issued once the transfer is complete.
- * @param[in] arg Pass-through argument to the callback.
- * @return Error code.
- */
-static int interrupt_out(ddf_fun_t *fun, usb_target_t target,
-    void *data, size_t size,
-    usbhc_iface_transfer_out_callback_t callback, void *arg)
-{
-        UNSUPPORTED("interrupt_out");
-
-        return ENOTSUP;
-}
-
-/** Schedule interrupt in transfer.
- *
- * The callback is supposed to be called once the transfer (on the wire) is
- * complete regardless of the outcome.
- * However, the callback could be called only when this function returns
- * with success status (i.e. returns EOK).
- *
- * @param[in] fun Device function the action was invoked on.
- * @param[in] target Target pipe (address and endpoint number) specification.
- * @param[in] data Buffer where to store the data (in USB endianess,
- *      allocated and deallocated by the caller).
- * @param[in] size Size of the @p data buffer in bytes.
- * @param[in] callback Callback to be issued once the transfer is complete.
- * @param[in] arg Pass-through argument to the callback.
- * @return Error code.
- */
-static int interrupt_in(ddf_fun_t *fun, usb_target_t target,
-    void *data, size_t size,
-    usbhc_iface_transfer_in_callback_t callback, void *arg)
-{
-        UNSUPPORTED("interrupt_in");
-
-        return ENOTSUP;
-}
-
-/** Schedule bulk out transfer.
- *
- * The callback is supposed to be called once the transfer (on the wire) is
- * complete regardless of the outcome.
- * However, the callback could be called only when this function returns
- * with success status (i.e. returns EOK).
- *
- * @param[in] fun Device function the action was invoked on.
- * @param[in] target Target pipe (address and endpoint number) specification.
- * @param[in] data Data to be sent (in USB endianess, allocated and deallocated
- *      by the caller).
- * @param[in] size Size of the @p data buffer in bytes.
- * @param[in] callback Callback to be issued once the transfer is complete.
- * @param[in] arg Pass-through argument to the callback.
- * @return Error code.
- */
-static int bulk_out(ddf_fun_t *fun, usb_target_t target,
-    void *data, size_t size,
-    usbhc_iface_transfer_out_callback_t callback, void *arg)
-{
-        UNSUPPORTED("bulk_out");
-
-        return ENOTSUP;
-}
-
-/** Schedule bulk in transfer.
- *
- * The callback is supposed to be called once the transfer (on the wire) is
- * complete regardless of the outcome.
- * However, the callback could be called only when this function returns
- * with success status (i.e. returns EOK).
- *
- * @param[in] fun Device function the action was invoked on.
- * @param[in] target Target pipe (address and endpoint number) specification.
- * @param[in] data Buffer where to store the data (in USB endianess,
- *      allocated and deallocated by the caller).
- * @param[in] size Size of the @p data buffer in bytes.
- * @param[in] callback Callback to be issued once the transfer is complete.
- * @param[in] arg Pass-through argument to the callback.
- * @return Error code.
- */
-static int bulk_in(ddf_fun_t *fun, usb_target_t target,
-    void *data, size_t size,
-    usbhc_iface_transfer_in_callback_t callback, void *arg)
-{
-        UNSUPPORTED("bulk_in");
-
-        return ENOTSUP;
-}
-
-/** Schedule control write transfer.
- *
- * The callback is supposed to be called once the transfer (on the wire) is
- * complete regardless of the outcome.
- * However, the callback could be called only when this function returns
- * with success status (i.e. returns EOK).
- *
- * @param[in] fun Device function the action was invoked on.
- * @param[in] target Target pipe (address and endpoint number) specification.
- * @param[in] setup_packet Setup packet buffer (in USB endianess, allocated
- *      and deallocated by the caller).
- * @param[in] setup_packet_size Size of @p setup_packet buffer in bytes.
- * @param[in] data_buffer Data buffer (in USB endianess, allocated and
- *      deallocated by the caller).
- * @param[in] data_buffer_size Size of @p data_buffer buffer in bytes.
- * @param[in] callback Callback to be issued once the transfer is complete.
- * @param[in] arg Pass-through argument to the callback.
- * @return Error code.
- */
-static int control_write(ddf_fun_t *fun, usb_target_t target,
-    void *setup_packet, size_t setup_packet_size,
-    void *data_buffer, size_t data_buffer_size,
-    usbhc_iface_transfer_out_callback_t callback, void *arg)
-{
-        UNSUPPORTED("control_write");
-
-        return ENOTSUP;
-}
-
-/** Schedule control read transfer.
- *
- * The callback is supposed to be called once the transfer (on the wire) is
- * complete regardless of the outcome.
- * However, the callback could be called only when this function returns
- * with success status (i.e. returns EOK).
- *
- * @param[in] fun Device function the action was invoked on.
- * @param[in] target Target pipe (address and endpoint number) specification.
- * @param[in] setup_packet Setup packet buffer (in USB endianess, allocated
- *      and deallocated by the caller).
- * @param[in] setup_packet_size Size of @p setup_packet buffer in bytes.
- * @param[in] data_buffer Buffer where to store the data (in USB endianess,
- *      allocated and deallocated by the caller).
- * @param[in] data_buffer_size Size of @p data_buffer buffer in bytes.
- * @param[in] callback Callback to be issued once the transfer is complete.
- * @param[in] arg Pass-through argument to the callback.
- * @return Error code.
- */
-static int control_read(ddf_fun_t *fun, usb_target_t target,
-    void *setup_packet, size_t setup_packet_size,
-    void *data_buffer, size_t data_buffer_size,
-    usbhc_iface_transfer_in_callback_t callback, void *arg)
-{
-        UNSUPPORTED("control_read");
-
-        return ENOTSUP;
-}
-
 /** Host controller interface implementation for EHCI. */
 usbhc_iface_t ehci_hc_iface = {
@@ -312 +154 @@
         .register_endpoint = register_endpoint,
         .unregister_endpoint = unregister_endpoint,
-
-        .interrupt_out = interrupt_out,
-        .interrupt_in = interrupt_in,
-
-        .bulk_out = bulk_out,
-        .bulk_in = bulk_in,
-
-        .control_write = control_write,
-        .control_read = control_read
 };