Changeset 21258 in vbox for trunk/src/VBox/VMM

Timestamp:

Jul 6, 2009 3:15:27 PM (16 years ago)

Author:

vboxsync

Message:

Hypervisor debugging fixes

Location:

trunk/src/VBox/VMM/VMMR0

Files:

• HWSVMR0.cpp (modified) (1 diff)
• HWVMXR0.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMR0/HWSVMR0.cpp

@@ -851 +851 @@
 #ifdef DEBUG
     /* Intercept X86_XCPT_DB if stepping is enabled */
-    if (DBGFIsStepping(pVCpu))
+    if (    DBGFIsStepping(pVCpu)
+        ||  CPUMIsHyperDebugStateActive(pVCpu))
         pVMCB->ctrl.u32InterceptException |=  RT_BIT(X86_XCPT_DB);
     else

trunk/src/VBox/VMM/VMMR0/HWVMXR0.cpp

@@ -1132 +1132 @@
 #ifdef DEBUG /* till after branching, enable it by default then. */
     /* Intercept X86_XCPT_DB if stepping is enabled */
-    if (DBGFIsStepping(pVCpu))
+    if (    DBGFIsStepping(pVCpu)
+        ||  CPUMIsHyperDebugStateActive(pVCpu))
         u32TrapMask |= RT_BIT(X86_XCPT_DB);
     /** @todo Don't trap it unless the debugger has armed breakpoints.  */