Changeset 9600516 in mainline for uspace/drv/uhci/callback.h

Timestamp:

2011-01-21T16:49:47Z (14 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

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

Children:

643b983

Parents:

1062c8d

Message:

Added transfer queues for interrupt, control and bulk transfers.

UHCI structures refactoring

File:

• uspace/drv/uhci/callback.h (moved) (moved from uspace/drv/uhci/qh.h ) (2 diffs)

uspace/drv/uhci/callback.h

@@ -1 @@
-
 /*
  * Copyright (c) 2010 Jan Vesely
@@ -33 +32 @@
  * @brief UHCI driver
  */
-#ifndef DRV_UHCI_QH_H
-#define DRV_UHCI_QH_H
+#ifndef DRV_UHCI_CALLBACK_H
+#define DRV_UHCI_CALLBACK_H
 
-#include "link_ptr.h"
+#include <usbhc_iface.h>
 
-typedef struct qh {
-        link_ptr_t
-} __attribute__(("packed")) link_ptr_t;
+typedef struct callback
+{
+        union {
+                usbhc_iface_transfer_in_callback_t callback_in;
+                usbhc_iface_transfer_out_callback_t callback_out;
+        };
+        void* buffer;
+} callback_t;
 
 #endif