Changeset c32688d in mainline for uspace/lib/usb/include/usb/classes/hidparser.h

Timestamp:

2011-03-12T11:30:14Z (13 years ago)

Author:

Matej Klonfar <maklf@…>

Branches:

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

Children:

361e61b, bb41b85

Parents:

33382a9

Message:

bitmap translation

File:

• uspace/lib/usb/include/usb/classes/hidparser.h (modified) (1 diff)

uspace/lib/usb/include/usb/classes/hidparser.h

@@ -52 +52 @@
  * Input/Output/Feature Item flags
  */
-#define USB_HID_ITEM_FLAG_CONSTANT(flags)       (flags & 0x1)
-#define USB_HID_ITEM_FLAG_VARIABLE(flags)       (flags & 0x2)
-#define USB_HID_ITEM_FLAG_RELATIVE(flags)       (flags & 0x4)
-#define USB_HID_ITEM_FLAG_WRAP(flags)           (flags & 0x8)
-#define USB_HID_ITEM_FLAG_LINEAR(flags)         (flags & 0x10)
-#define USB_HID_ITEM_FLAG_PREFERRED(flags)      (flags & 0x20)
-#define USB_HID_ITEM_FLAG_POSITION(flags)       (flags & 0x40)
-#define USB_HID_ITEM_FLAG_VOLATILE(flags)       (flags & 0x80)
-#define USB_HID_ITEM_FLAG_BUFFERED(flags)       (flags & 0x100)
+/** Constant (1) / Variable (0) */
+#define USB_HID_ITEM_FLAG_CONSTANT(flags)       ((flags & 0x1) == 0x1)
+/** Variable (1) / Array (0) */
+#define USB_HID_ITEM_FLAG_VARIABLE(flags)       ((flags & 0x2) == 0x2)
+/** Absolute / Relative*/
+#define USB_HID_ITEM_FLAG_RELATIVE(flags)       ((flags & 0x4) == 0x4)
+/** Wrap / No Wrap */
+#define USB_HID_ITEM_FLAG_WRAP(flags)           ((flags & 0x8) == 0x8)
+#define USB_HID_ITEM_FLAG_LINEAR(flags)         ((flags & 0x10) == 0x10)
+#define USB_HID_ITEM_FLAG_PREFERRED(flags)      ((flags & 0x20) == 0x20)
+#define USB_HID_ITEM_FLAG_POSITION(flags)       ((flags & 0x40) == 0x40)
+#define USB_HID_ITEM_FLAG_VOLATILE(flags)       ((flags & 0x80) == 0x80)
+#define USB_HID_ITEM_FLAG_BUFFERED(flags)       ((flags & 0x100) == 0x100)