Changeset 50962 in vbox for trunk/include/VBox/vmm

Timestamp:

Apr 3, 2014 1:58:47 PM (11 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

93119

Message:

Send HID usage codes rather than XT scan codes to keyboard devices, with conversion in driver. See #6026.

File:

• trunk/include/VBox/vmm/pdmifs.h (modified) (2 diffs)

trunk/include/VBox/vmm/pdmifs.h

@@ -399 +399 @@
 {
     /**
-     * Puts a keyboard event.
+     * Puts a scan code based keyboard event.
      *
      * This is called by the source of keyboard events. The event will be passed up
@@ -408 +408 @@
      *
      * @param   pInterface          Pointer to this interface structure.
-     * @param   u8KeyCode           The keycode to queue.
-     */
-    DECLR3CALLBACKMEMBER(int, pfnPutEvent,(PPDMIKEYBOARDPORT pInterface, uint8_t u8KeyCode));
+     * @param   u8ScanCode          The scan code to queue.
+     */
+    DECLR3CALLBACKMEMBER(int, pfnPutEventScan,(PPDMIKEYBOARDPORT pInterface, uint8_t u8KeyCode));
+
+    /**
+     * Puts a USB HID usage ID based keyboard event.
+     *
+     * This is called by the source of keyboard events. The event will be passed up
+     * until the topmost driver, which then calls the registered event handler.
+     *
+     * @returns VBox status code.  Return VERR_TRY_AGAIN if you cannot process the
+     *          event now and want it to be repeated at a later point.
+     *
+     * @param   pInterface          Pointer to this interface structure.
+     * @param   u32UsageID          The HID usage code event to queue.
+     */
+    DECLR3CALLBACKMEMBER(int, pfnPutEventHid,(PPDMIKEYBOARDPORT pInterface, uint32_t u32UsageID));
 } PDMIKEYBOARDPORT;
 /** PDMIKEYBOARDPORT interface ID. */