Changeset 101171 in vbox

Timestamp:

Sep 19, 2023 3:04:10 PM (12 months ago)

Author:

vboxsync

Message:

Main: Added a IGuestOSType::platformArchitecture attribute for returning the guest OS' platform architecture. bugref:5936

Location:

trunk/src/VBox/Main

Files:

• idl/VirtualBox.xidl (modified) (2 diffs)
• include/GuestOSTypeImpl.h (modified) (1 diff)
• src-server/GuestOSTypeImpl.cpp (modified) (1 diff)

trunk/src/VBox/Main/idl/VirtualBox.xidl

@@ -13519 +13519 @@
   <interface
     name="IGuestOSType" extends="$unknown"
-    uuid="858fc38e-efe6-47d0-b6ac-c71023f9d043"
+    uuid="4799a50c-9451-4cbe-b80b-73df6c21ac06"
     wsmap="struct"
     rest="managed"
@@ -13550 +13550 @@
     <attribute name="is64Bit" type="boolean" readonly="yes">
       <desc>Returns @c true if the given OS is 64-bit</desc>
+    </attribute>
+
+    <attribute name="platformArchitecture" type="PlatformArchitecture" readonly="yes">
+      <desc>Returns the guest OS platform architecture.</desc>
     </attribute>
 

trunk/src/VBox/Main/include/GuestOSTypeImpl.h

@@ -74 +74 @@
     HRESULT getDescription(com::Utf8Str &aDescription);
     HRESULT getIs64Bit(BOOL *aIs64Bit);
+    HRESULT getPlatformArchitecture(PlatformArchitecture_T *aPlatformArchitecture);
     HRESULT getRecommendedIOAPIC(BOOL *aRecommendedIOAPIC);
     HRESULT getRecommendedVirtEx(BOOL *aRecommendedVirtEx);

trunk/src/VBox/Main/src-server/GuestOSTypeImpl.cpp

@@ -208 +208 @@
 }
 
+HRESULT GuestOSType::getPlatformArchitecture(PlatformArchitecture_T *aPlatformArchitecture)
+{
+    /* mOSType constant during life time, no need to lock */
+    VBOXOSTYPE const osTypePlatformArchitectureMasked = VBOXOSTYPE(mOSType & VBOXOSTYPE_ArchitectureMask);
+    if (   osTypePlatformArchitectureMasked & VBOXOSTYPE_x86
+        || osTypePlatformArchitectureMasked & VBOXOSTYPE_x64)
+        *aPlatformArchitecture = PlatformArchitecture_x86;
+    else if (   osTypePlatformArchitectureMasked & VBOXOSTYPE_arm32
+             || osTypePlatformArchitectureMasked & VBOXOSTYPE_arm64)
+        *aPlatformArchitecture = PlatformArchitecture_ARM;
+    else
+    {
+        AssertFailed(); /* Something is fishy in the OSTYPE spec. */
+        *aPlatformArchitecture = PlatformArchitecture_None;
+    }
+
+    return S_OK;
+}
+
 HRESULT GuestOSType::getRecommendedIOAPIC(BOOL *aRecommendedIOAPIC)
 {