Changeset 36678 in vbox for trunk/src/VBox/Devices/Bus

Timestamp:

Apr 15, 2011 9:24:13 AM (14 years ago)

Author:

vboxsync

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

71177

Message:

PCI: cleanups, R3 mapping work

File:

• trunk/src/VBox/Devices/Bus/DevPciIch9.cpp (modified) (1 diff)

trunk/src/VBox/Devices/Bus/DevPciIch9.cpp

@@ -958 +958 @@
     pRegion->map_func    = pfnCallback;
 
-    /* Set type in the config space. */
-    uint32_t u32Address = ich9pciGetRegionReg(iRegion);
-    uint32_t u32Value   =
-          (((enmType & PCI_ADDRESS_SPACE_MEM_PREFETCH) != 0) ? (1 << 3) : 0)
-        | (((enmType & PCI_ADDRESS_SPACE_IO) != 0)  ? 1 : 0);
-    PCIDevSetDWord(pPciDev, u32Address, u32Value);
+    /* Set type in the PCI config space. */
+    uint32_t u32Value   = ((uint32_t)enmType) & (PCI_ADDRESS_SPACE_IO | PCI_ADDRESS_SPACE_BAR64 | PCI_ADDRESS_SPACE_MEM_PREFETCH);
+    PCIDevSetDWord(pPciDev, ich9pciGetRegionReg(iRegion), u32Value);
 
     return VINF_SUCCESS;