Changeset 49548 in vbox for trunk/include/VBox/vmm

Timestamp:

Nov 19, 2013 1:07:10 PM (11 years ago)

Author:

vboxsync

Message:

DevAPIC: reverted r90537, r90540, r90551 -- actually we need to clear the CPUID bit if the APIC enable bit is unset

File:

• trunk/include/VBox/vmm/pdmdev.h (modified) (4 diffs)

trunk/include/VBox/vmm/pdmdev.h

@@ -1313 +1313 @@
 
     /**
+     * Modifies APIC-related bits in the CPUID feature mask.
+     *
+     * @param   pDevIns         Device instance of the APIC.
+     * @param   enmVersion      Supported APIC version.
+     */
+    DECLRCCALLBACKMEMBER(void, pfnChangeFeature,(PPDMDEVINS pDevIns, PDMAPICVERSION enmVersion));
+
+    /**
      * Acquires the PDM lock.
      *
@@ -1345 +1353 @@
 
 /** Current PDMAPICHLPRC version number. */
-#define PDM_APICHLPRC_VERSION                   PDM_VERSION_MAKE(0xfff5, 3, 0)
+#define PDM_APICHLPRC_VERSION                   PDM_VERSION_MAKE(0xfff5, 2, 0)
 
 
@@ -1382 +1390 @@
      */
     DECLR0CALLBACKMEMBER(uint32_t, pfnCalcIrqTag,(PPDMDEVINS pDevIns, uint8_t u8Level));
+
+    /**
+     * Modifies APIC-related bits in the CPUID feature mask.
+     *
+     * @param   pDevIns         Device instance of the APIC.
+     * @param   enmVersion      Supported APIC version.
+     */
+    DECLR0CALLBACKMEMBER(void, pfnChangeFeature,(PPDMDEVINS pDevIns, PDMAPICVERSION enmVersion));
 
     /**
@@ -1416 +1432 @@
 
 /** Current PDMAPICHLPR0 version number. */
-#define PDM_APICHLPR0_VERSION                   PDM_VERSION_MAKE(0xfff4, 3, 0)
+#define PDM_APICHLPR0_VERSION                   PDM_VERSION_MAKE(0xfff4, 2, 0)
 
 /**