Changeset 20530 in vbox for trunk/src/VBox/VMM/EMInternal.h

Timestamp:

Jun 13, 2009 8:53:44 PM (15 years ago)

Author:

vboxsync

Message:

VMM: remove DISCPUSTATE from the stack.

File:

• trunk/src/VBox/VMM/EMInternal.h (modified) (1 diff)

trunk/src/VBox/VMM/EMInternal.h

@@ -347 +347 @@
     } u;
 
+    /** For saving stack space, the disassembler state is allocated here instead of
+     * on the stack.
+     * @note The DISCPUSTATE structure is not R3/R0/RZ clean!  */
+    union
+    {
+        /** The disassembler scratch space. */
+        DISCPUSTATE         DisState;
+        /** Padding. */
+        uint8_t             abDisStatePadding[DISCPUSTATE_PADDING_SIZE];
+    };
+
     /** @name Execution profiling.
      * @{ */