Changeset 54271 in vbox

Timestamp:

Feb 18, 2015 4:22:43 PM (10 years ago)

Author:

vboxsync

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

98342

Message:

PS2M: Restrict X/Y range, report buttons in E9 command.

File:

• trunk/src/VBox/Devices/Input/PS2M.cpp (modified) (2 diffs)

trunk/src/VBox/Devices/Input/PS2M.cpp

@@ -509 +509 @@
 
     /* Clamp the accumulated delta values to the allowed range. */
-    dX = RT_MIN(RT_MAX(pThis->iAccumX, -256), 255);
-    dY = RT_MIN(RT_MAX(pThis->iAccumY, -256), 255);
+    dX = RT_MIN(RT_MAX(pThis->iAccumX, -255), 255);
+    dY = RT_MIN(RT_MAX(pThis->iAccumY, -255), 255);
     dZ = RT_MIN(RT_MAX(pThis->iAccumZ, -8), 7);
 
@@ -602 +602 @@
         case ACMD_REQ_STATUS:
             /* Report current status, sample rate, and resolution. */
-            //@todo: buttons
-            u8Val  = pThis->u8State;
+            u8Val  = pThis->u8State | (pThis->fCurrB & PS2M_STD_BTN_MASK);
             ps2kInsertQueue((GeneriQ *)&pThis->cmdQ, ARSP_ACK);
             ps2kInsertQueue((GeneriQ *)&pThis->cmdQ, u8Val);