Changeset 83061 in vbox

Timestamp:

Feb 12, 2020 3:26:31 PM (5 years ago)

Author:

vboxsync

Message:

DevVGA: Dump screen objects with info vmsvga.

File:

• trunk/src/VBox/Devices/Graphics/DevVGA-SVGA.cpp (modified) (1 diff)

trunk/src/VBox/Devices/Graphics/DevVGA-SVGA.cpp

@@ -5534 +5534 @@
         pHlp->pfnPrintf(pHlp, "Driver pitch:       %u (%#x)\n", pThisCC->pDrv->cbScanline, pThisCC->pDrv->cbScanline);
     }
+
+    /* Dump screen information. */
+    for (unsigned iScreen = 0; iScreen < RT_ELEMENTS(pSVGAState->aScreens); ++iScreen)
+    {
+        VMSVGASCREENOBJECT *pScreen = vmsvgaR3GetScreenObject(pThisCC, iScreen);
+        if (pScreen)
+        {
+            pHlp->pfnPrintf(pHlp, "Screen %u defined (ID %u):\n", iScreen, pScreen->idScreen);
+            pHlp->pfnPrintf(pHlp, "  %u x %u x %ubpp @ %u, %u\n", pScreen->cWidth, pScreen->cHeight,
+                            pScreen->cBpp, pScreen->xOrigin, pScreen->yOrigin);
+            pHlp->pfnPrintf(pHlp, "  Pitch %u bytes, VRAM offset %X\n", pScreen->cbPitch, pScreen->offVRAM);
+            pHlp->pfnPrintf(pHlp, "  Flags %X", pScreen->fuScreen);
+            if (pScreen->fuScreen != SVGA_SCREEN_MUST_BE_SET)
+            {
+                pHlp->pfnPrintf(pHlp, " (");
+                if (pScreen->fuScreen & SVGA_SCREEN_IS_PRIMARY)
+                    pHlp->pfnPrintf(pHlp, " IS_PRIMARY");
+                if (pScreen->fuScreen & SVGA_SCREEN_FULLSCREEN_HINT)
+                    pHlp->pfnPrintf(pHlp, " FULLSCREEN_HINT");
+                if (pScreen->fuScreen & SVGA_SCREEN_DEACTIVATE)
+                    pHlp->pfnPrintf(pHlp, " DEACTIVATE");
+                if (pScreen->fuScreen & SVGA_SCREEN_BLANKING)
+                    pHlp->pfnPrintf(pHlp, " BLANKING");
+                pHlp->pfnPrintf(pHlp, " )");
+            }
+            pHlp->pfnPrintf(pHlp, ", %smodified\n", pScreen->fModified ? "" : "not ");
+        }
+    }
+
 }