Changeset 4fe3b6d in mainline for uspace/lib/usbhid/include/usb/hid/hid_report_items.h

Timestamp:

2011-05-20T11:07:00Z (15 years ago)

Author:

Matus Dekanek <smekideki@…>

Branches:

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

Children:

8bb61e6

Parents:

3476be8 (diff), 7941bd6 (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 with development

File:

• uspace/lib/usbhid/include/usb/hid/hid_report_items.h (moved) (moved from uspace/lib/usbhid/include/usb/classes/hid_report_items.h ) (3 diffs)

uspace/lib/usbhid/include/usb/hid/hid_report_items.h

@@ -27 +27 @@
  */
 
-/** @addtogroup libusb
+/** @addtogroup libusbhid
  * @{
  */
@@ -33 +33 @@
  * @brief USB HID parser.
  */
-#ifndef LIBUSB_HID_REPORT_ITEMS_H_
-#define LIBUSB_HID_REPORT_ITEMS_H_
+#ifndef LIBUSBHID_HID_REPORT_ITEMS_H_
+#define LIBUSBHID_HID_REPORT_ITEMS_H_
 
 #include <stdint.h>
@@ -46 +46 @@
 #define USB_HID_ITEM_IS_LONG(data)      (data == 0xFE)
 
+
+/**
+ * Extended usage macros
+ */
+#define USB_HID_IS_EXTENDED_USAGE(usage)        ((usage & 0xFFFF0000) != 0)
+#define USB_HID_EXTENDED_USAGE_PAGE(usage)      ((usage & 0xFFFF0000) >> 16)
+#define USB_HID_EXTENDED_USAGE(usage)           (usage & 0xFFFF)
 
 /**