Changeset 42665 in vbox for trunk/src/VBox/Frontends

Timestamp:

Aug 7, 2012 2:55:09 PM (12 years ago)

Author:

vboxsync

Message:

VirtualBox(GUI): Added --warp-pct <pct> factor for debugging purposes.

Location:

trunk/src/VBox/Frontends/VirtualBox/src

Files:

• globals/VBoxGlobal.cpp (modified) (2 diffs)
• globals/VBoxGlobal.h (modified) (2 diffs)
• main.cpp (modified) (1 diff)
• runtime/UISession.cpp (modified) (1 diff)

trunk/src/VBox/Frontends/VirtualBox/src/globals/VBoxGlobal.cpp

@@ -305 +305 @@
     , mRecompileSupervisor(false)
     , mRecompileUser(false)
+    , mWarpPct(100)
     , mVerString("1.0")
     , m3DAvailable(false)
@@ -4460 +4461 @@
         else if (!::strcmp(arg, "--recompile-all"))
             mDisablePatm = mDisableCsam = mRecompileSupervisor = mRecompileUser = true;
+        else if (!::strcmp(arg, "--warp-pct"))
+        {
+            if (++i < argc)
+                mWarpPct = RTStrToUInt32(qApp->argv() [i]);
+        }
 #ifdef VBOX_WITH_DEBUGGER_GUI
         else if (!::strcmp (arg, "-dbg") || !::strcmp (arg, "--dbg"))

trunk/src/VBox/Frontends/VirtualBox/src/globals/VBoxGlobal.h

@@ -131 +131 @@
     bool isSupervisorCodeExecedRecompiled() const { return mRecompileSupervisor; }
     bool isUserCodeExecedRecompiled()       const { return mRecompileUser; }
+    bool isDefaultWarpPct() const { return mWarpPct == 100; }
+    uint32_t getWarpPct()       const { return mWarpPct; }
 
 #ifdef VBOX_WITH_DEBUGGER_GUI
@@ -488 +490 @@
     /** The --recompile-user option. */
     bool mRecompileUser;
+    /** The --warp-factor option value. */
+    uint32_t mWarpPct;
 
 #ifdef VBOX_WITH_DEBUGGER_GUI

trunk/src/VBox/Frontends/VirtualBox/src/main.cpp

@@ -280 +280 @@
             "  --recompile-all            recompiled execution of all code, with disabled\n"
             "                             code patching and scanning\n"
+            "  --warp-pct <pct>           time warp factor, 100%% (= 1.0) = normal speed\n"
             "  (*) For AMD-V/VT-x setups the effect is --recompile-all.\n"
             "\n"

trunk/src/VBox/Frontends/VirtualBox/src/runtime/UISession.cpp

@@ -172 +172 @@
         if (vboxGlobal().isUserCodeExecedRecompiled())
             debugger.SetRecompileUser(true);
+        if (!vboxGlobal().isDefaultWarpPct())
+            debugger.SetVirtualTimeRate(vboxGlobal().getWarpPct());
     }