Add implementation of Libvirt XML capabilities documents

17 files changed, 6999 insertions, 0 deletions

diff --git a/src/main/java/org/openslx/libvirt/capabilities/Capabilities.java b/src/main/java/org/openslx/libvirt/capabilities/Capabilities.java
new file mode 100644
index 0000000..7987371
--- /dev/null
+++ b/src/main/java/org/openslx/libvirt/capabilities/Capabilities.java
@@ -0,0 +1,155 @@
+package org.openslx.libvirt.capabilities;
+
+import java.io.File;
+import java.io.InputStream;
+import java.util.ArrayList;
+import java.util.List;
+
+import org.openslx.libvirt.capabilities.cpu.Cpu;
+import org.openslx.libvirt.capabilities.guest.Guest;
+import org.openslx.libvirt.xml.LibvirtXmlDocument;
+import org.openslx.libvirt.xml.LibvirtXmlDocumentException;
+import org.openslx.libvirt.xml.LibvirtXmlNode;
+import org.openslx.libvirt.xml.LibvirtXmlResources;
+import org.openslx.libvirt.xml.LibvirtXmlSerializationException;
+import org.openslx.libvirt.xml.LibvirtXmlValidationException;
+import org.w3c.dom.Node;
+import org.w3c.dom.NodeList;
+import org.xml.sax.InputSource;
+
+/**
+ * Implementation of the Libvirt capabilities XML document.
+ * 
+ * The Libvirt capabilities XML document is used to describe the configuration and capabilities of
+ * the hypervisor's host.
+ * 
+ * @author Manuel Bentele
+ * @version 1.0
+ */
+public class Capabilities extends LibvirtXmlDocument
+{
+	/**
+	 * Creates Libvirt capabilities XML document from {@link String} providing Libvirt capabilities
+	 * XML content.
+	 * 
+	 * @param xml {@link String} with Libvirt capabilities XML content.
+	 * 
+	 * @throws LibvirtXmlDocumentException creation of XML context failed.
+	 * @throws LibvirtXmlSerializationException serialization of the capabilities XML content failed.
+	 * @throws LibvirtXmlValidationException XML content is not a valid capabilities XML document.
+	 */
+	public Capabilities( String xml )
+			throws LibvirtXmlDocumentException, LibvirtXmlSerializationException, LibvirtXmlValidationException
+	{
+		super( xml, LibvirtXmlResources.getLibvirtRng( "capabilities.rng" ) );
+	}
+
+	/**
+	 * Creates Libvirt capabilities XML document from {@link File} containing Libvirt capabilities
+	 * XML content.
+	 * 
+	 * @param xml existing {@link File} containing Libvirt capabilities XML content.
+	 * 
+	 * @throws LibvirtXmlDocumentException creation of XML context failed.
+	 * @throws LibvirtXmlSerializationException serialization of the capabilities XML content failed.
+	 * @throws LibvirtXmlValidationException XML content is not a valid capabilities XML document.
+	 */
+	public Capabilities( File xml )
+			throws LibvirtXmlDocumentException, LibvirtXmlSerializationException, LibvirtXmlValidationException
+	{
+		super( xml, LibvirtXmlResources.getLibvirtRng( "capabilities.rng" ) );
+	}
+
+	/**
+	 * Creates Libvirt capabilities XML document from {@link InputStream} providing Libvirt
+	 * capabilities XML content.
+	 * 
+	 * @param xml {@link InputStream} providing Libvirt capabilities XML content.
+	 * 
+	 * @throws LibvirtXmlDocumentException creation of XML context failed.
+	 * @throws LibvirtXmlSerializationException serialization of the capabilities XML content failed.
+	 * @throws LibvirtXmlValidationException XML content is not a valid capabilities XML document.
+	 */
+	public Capabilities( InputStream xml )
+			throws LibvirtXmlDocumentException, LibvirtXmlSerializationException, LibvirtXmlValidationException
+	{
+		super( xml, LibvirtXmlResources.getLibvirtRng( "capabilities.rng" ) );
+	}
+
+	/**
+	 * Creates Libvirt capabilities XML document from {@link InputSource} providing Libvirt
+	 * capabilities XML content.
+	 * 
+	 * @param xml {@link InputSource} providing Libvirt capabilities XML content.
+	 * 
+	 * @throws LibvirtXmlDocumentException creation of XML context failed.
+	 * @throws LibvirtXmlSerializationException serialization of the capabilities XML content failed.
+	 * @throws LibvirtXmlValidationException XML content is not a valid capabilities XML document.
+	 */
+	public Capabilities( InputSource xml )
+			throws LibvirtXmlDocumentException, LibvirtXmlSerializationException, LibvirtXmlValidationException
+	{
+		super( xml, LibvirtXmlResources.getLibvirtRng( "capabilities.rng" ) );
+	}
+
+	/**
+	 * Returns UUID of the Libvirt host machine.
+	 * 
+	 * @return UUID of the host machine.
+	 */
+	public String getHostUuid()
+	{
+		return this.getRootXmlNode().getXmlElementValue( "host/uuid" );
+	}
+
+	/**
+	 * Returns CPU capabilities of the host machine.
+	 * 
+	 * @return CPU capabilities of the host machine.
+	 */
+	public Cpu getHostCpu()
+	{
+		final Node hostCpuNode = this.getRootXmlNode().getXmlElement( "host/cpu" );
+
+		if ( hostCpuNode == null ) {
+			return null;
+		} else {
+			final LibvirtXmlNode hostCpuXmlNode = new LibvirtXmlNode( this.getRootXmlNode().getXmlDocument(),
+					hostCpuNode );
+			return Cpu.newInstance( hostCpuXmlNode );
+		}
+	}
+
+	/**
+	 * Checks whether the Libvirt host machine has IOMMU support.
+	 * 
+	 * @return State of the IOMMU support.
+	 */
+	public boolean hasHostIommuSupport()
+	{
+		return this.getRootXmlNode().getXmlElementAttributeValueAsBool( "host/iommu", "support" );
+	}
+
+	/**
+	 * Returns capabilities of all possible guest machines.
+	 * 
+	 * @return capabilities of all possible guest machines.
+	 */
+	public List<Guest> getGuests()
+	{
+		final List<Guest> guestList = new ArrayList<Guest>();
+		final NodeList guestNodes = this.getRootXmlNode().getXmlNodes( "guest" );
+
+		for ( int i = 0; i < guestNodes.getLength(); i++ ) {
+			final LibvirtXmlNode guestNode = new LibvirtXmlNode( this.getRootXmlNode().getXmlDocument(),
+					guestNodes.item( i ) );
+			final Guest guest = Guest.newInstance( guestNode );
+
+			if ( guest != null ) {
+				guestList.add( guest );
+			}
+		}
+
+		return guestList;
+	}
+}
diff --git a/src/main/java/org/openslx/libvirt/capabilities/cpu/Cpu.java b/src/main/java/org/openslx/libvirt/capabilities/cpu/Cpu.java
new file mode 100644
index 0000000..dc5fbd0
--- /dev/null
+++ b/src/main/java/org/openslx/libvirt/capabilities/cpu/Cpu.java
@@ -0,0 +1,165 @@
+package org.openslx.libvirt.capabilities.cpu;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.openslx.libvirt.xml.LibvirtXmlNode;
+import org.w3c.dom.NodeList;
+
+/**
+ * Implementation of the host CPU capabilities as part of the Libvirt capabilities XML document.
+ * 
+ * @author Manuel Bentele
+ * @version 1.0
+ */
+public class Cpu extends LibvirtXmlNode
+{
+	/**
+	 * Creates an empty host CPU capabilities instance.
+	 */
+	public Cpu()
+	{
+		super();
+	}
+
+	/**
+	 * Creates a host CPU capabilities instance representing an existing Libvirt XML host CPU
+	 * capabilities element.
+	 * 
+	 * @param xmlNode existing Libvirt XML host CPU capabilities element.
+	 */
+	public Cpu( LibvirtXmlNode xmlNode )
+	{
+		super( xmlNode );
+	}
+
+	/**
+	 * Returns the architecture name of the host CPU.
+	 * 
+	 * @return architecture name of the host CPU.
+	 */
+	public String getArch()
+	{
+		return this.getXmlElementValue( "arch" );
+	}
+
+	/**
+	 * Returns the model name of the host CPU.
+	 * 
+	 * @return model name of the host CPU.
+	 */
+	public String getModel()
+	{
+		return this.getXmlElementValue( "model" );
+	}
+
+	/**
+	 * Returns the vendor name of the host CPU.
+	 * 
+	 * @return vendor name of the host CPU.
+	 */
+	public String getVendor()
+	{
+		return this.getXmlElementValue( "vendor" );
+	}
+
+	/**
+	 * Returns the number of sockets of the host CPU.
+	 * 
+	 * @return number of sockets of the host CPU.
+	 */
+	public int getTopologySockets()
+	{
+		final String numSockets = this.getXmlElementAttributeValue( "topology", "sockets" );
+		return Integer.parseInt( numSockets );
+	}
+
+	/**
+	 * Returns the number of dies of the host CPU.
+	 * 
+	 * @return number of dies of the host CPU.
+	 */
+	public int getTopologyDies()
+	{
+		final String numDies = this.getXmlElementAttributeValue( "topology", "dies" );
+		return Integer.parseInt( numDies );
+	}
+
+	/**
+	 * Returns the number of cores of the host CPU.
+	 * 
+	 * @return number of cores of the host CPU.
+	 */
+	public int getTopologyCores()
+	{
+		final String numCores = this.getXmlElementAttributeValue( "topology", "cores" );
+		return Integer.parseInt( numCores );
+	}
+
+	/**
+	 * Returns the number of threads of the host CPU.
+	 * 
+	 * @return number of threads of the host CPU.
+	 */
+	public int getTopologyThreads()
+	{
+		final String numThreads = this.getXmlElementAttributeValue( "topology", "threads" );
+		return Integer.parseInt( numThreads );
+	}
+
+	/**
+	 * Returns the supported features of the host CPU.
+	 * 
+	 * @return supported features of the host CPU.
+	 */
+	public List<Feature> getFeatures()
+	{
+		final List<Feature> featureList = new ArrayList<Feature>();
+		final NodeList featureNodes = this.getXmlNodes( "feature" );
+
+		for ( int i = 0; i < featureNodes.getLength(); i++ ) {
+			final LibvirtXmlNode featureNode = new LibvirtXmlNode( this.getXmlDocument(), featureNodes.item( i ) );
+			final Feature feature = Feature.newInstance( featureNode );
+
+			if ( feature != null ) {
+				featureList.add( feature );
+			}
+		}
+
+		return featureList;
+	}
+
+	/**
+	 * Returns the supported memory pages of the host CPU.
+	 * 
+	 * @return supported memory pages of the host CPU.
+	 */
+	public List<Pages> getPages()
+	{
+		final List<Pages> pagesList = new ArrayList<Pages>();
+		final NodeList pagesNodes = this.getXmlNodes( "pages" );
+
+		for ( int i = 0; i < pagesNodes.getLength(); i++ ) {
+			final LibvirtXmlNode pagesNode = new LibvirtXmlNode( this.getXmlDocument(), pagesNodes.item( i ) );
+			final Pages pages = Pages.newInstance( pagesNode );
+
+			if ( pages != null ) {
+				pagesList.add( pages );
+			}
+		}
+
+		return pagesList;
+	}
+
+	/**
+	 * Creates a host CPU capabilities instance representing an existing Libvirt XML host CPU
+	 * capabilities element.
+	 * 
+	 * @param xmlNode existing Libvirt XML host CPU capabilities element.
+	 * @return host CPU capabilities instance.
+	 */
+	public static Cpu newInstance( LibvirtXmlNode xmlNode )
+	{
+		return new Cpu( xmlNode );
+	}
+}
diff --git a/src/main/java/org/openslx/libvirt/capabilities/cpu/Feature.java b/src/main/java/org/openslx/libvirt/capabilities/cpu/Feature.java
new file mode 100644
index 0000000..96c77d5
--- /dev/null
+++ b/src/main/java/org/openslx/libvirt/capabilities/cpu/Feature.java
@@ -0,0 +1,51 @@
+package org.openslx.libvirt.capabilities.cpu;
+
+import org.openslx.libvirt.xml.LibvirtXmlNode;
+
+/**
+ * Implementation of a host CPU feature as part of the Libvirt capabilities XML document.
+ * 
+ * @author Manuel Bentele
+ * @version 1.0
+ */
+public class Feature extends LibvirtXmlNode
+{
+	/**
+	 * Creates an empty host CPU feature instance.
+	 */
+	public Feature()
+	{
+		super();
+	}
+
+	/**
+	 * Creates an host CPU feature representing an existing Libvirt XML host CPU feature element.
+	 * 
+	 * @param xmlNode existing Libvirt XML host CPU feature element.
+	 */
+	public Feature( LibvirtXmlNode xmlNode )
+	{
+		super( xmlNode );
+	}
+
+	/**
+	 * Returns the name of the host CPU feature.
+	 * 
+	 * @return name of the host CPU feature.
+	 */
+	public String getName()
+	{
+		return this.getXmlElementAttributeValue( "name" );
+	}
+
+	/**
+	 * Creates an host CPU feature representing an existing Libvirt XML host CPU feature element.
+	 * 
+	 * @param xmlNode existing Libvirt XML host CPU feature element.
+	 * @return host CPU feature instance.
+	 */
+	public static Feature newInstance( LibvirtXmlNode xmlNode )
+	{
+		return new Feature( xmlNode );
+	}
+}
diff --git a/src/main/java/org/openslx/libvirt/capabilities/cpu/Pages.java b/src/main/java/org/openslx/libvirt/capabilities/cpu/Pages.java
new file mode 100644
index 0000000..eea5a36
--- /dev/null
+++ b/src/main/java/org/openslx/libvirt/capabilities/cpu/Pages.java
@@ -0,0 +1,60 @@
+package org.openslx.libvirt.capabilities.cpu;
+
+import java.math.BigInteger;
+
+import org.openslx.libvirt.domain.DomainUtils;
+import org.openslx.libvirt.xml.LibvirtXmlNode;
+
+/**
+ * Implementation of a host CPU memory pages instance as part of the Libvirt capabilities XML
+ * document.
+ * 
+ * @author Manuel Bentele
+ * @version 1.0
+ */
+public class Pages extends LibvirtXmlNode
+{
+	/**
+	 * Creates an empty host CPU memory pages instance.
+	 */
+	public Pages()
+	{
+		super();
+	}
+
+	/**
+	 * Creates a host CPU memory pages instance representing an existing Libvirt XML host CPU pages
+	 * element.
+	 * 
+	 * @param xmlNode existing Libvirt XML host CPU pages element.
+	 */
+	public Pages( LibvirtXmlNode xmlNode )
+	{
+		super( xmlNode );
+	}
+
+	/**
+	 * Returns size of the memory pages instance.
+	 * 
+	 * @return size of the memory pages instance.
+	 */
+	public BigInteger getSize()
+	{
+		final String pagesValue = this.getXmlElementAttributeValue( "size" );
+		final String pagesUnit = this.getXmlElementAttributeValue( "unit" );
+
+		return DomainUtils.decodeMemory( pagesValue, pagesUnit );
+	}
+
+	/**
+	 * Creates a host CPU memory pages instance representing an existing Libvirt XML host CPU pages
+	 * element.
+	 * 
+	 * @param xmlNode existing Libvirt XML host CPU pages element.
+	 * @return host CPU memory pages instance.
+	 */
+	public static Pages newInstance( LibvirtXmlNode xmlNode )
+	{
+		return new Pages( xmlNode );
+	}
+}
diff --git a/src/main/java/org/openslx/libvirt/capabilities/guest/Domain.java b/src/main/java/org/openslx/libvirt/capabilities/guest/Domain.java
new file mode 100644
index 0000000..8716064
--- /dev/null
+++ b/src/main/java/org/openslx/libvirt/capabilities/guest/Domain.java
@@ -0,0 +1,53 @@
+package org.openslx.libvirt.capabilities.guest;
+
+import org.openslx.libvirt.domain.Domain.Type;
+import org.openslx.libvirt.xml.LibvirtXmlNode;
+
+/**
+ * Implementation of a guest domain as part of the Libvirt capabilities XML capabilities document.
+ * 
+ * @author Manuel Bentele
+ * @version 1.0
+ */
+public class Domain extends LibvirtXmlNode
+{
+	/**
+	 * Creates an empty guest domain instance.
+	 */
+	public Domain()
+	{
+		super();
+	}
+
+	/**
+	 * Creates a guest domain representing an existing Libvirt XML guest domain element.
+	 * 
+	 * @param xmlNode existing Libvirt XML guest domain element.
+	 */
+	public Domain( LibvirtXmlNode xmlNode )
+	{
+		super( xmlNode );
+	}
+
+	/**
+	 * Returns the domain type of the guest domain.
+	 * 
+	 * @return type of the guest domain.
+	 */
+	public Type getType()
+	{
+		final String type = this.getXmlElementAttributeValue( "type" );
+		return Type.fromString( type );
+	}
+
+	/**
+	 * Creates a guest domain representing an existing Libvirt XML guest domain element.
+	 * 
+	 * @param xmlNode existing Libvirt XML guest domain element.
+	 * @return guest domain instance.
+	 */
+	public static Domain newInstance( LibvirtXmlNode xmlNode )
+	{
+		return new Domain( xmlNode );
+	}
+}
diff --git a/src/main/java/org/openslx/libvirt/capabilities/guest/Guest.java b/src/main/java/org/openslx/libvirt/capabilities/guest/Guest.java
new file mode 100644
index 0000000..2471180
--- /dev/null
+++ b/src/main/java/org/openslx/libvirt/capabilities/guest/Guest.java
@@ -0,0 +1,127 @@
+package org.openslx.libvirt.capabilities.guest;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.openslx.libvirt.domain.Domain.OsType;
+import org.openslx.libvirt.xml.LibvirtXmlNode;
+import org.w3c.dom.NodeList;
+
+/**
+ * Implementation of the guest capabilities as part of the Libvirt capabilities XML document.
+ * 
+ * @author Manuel Bentele
+ * @version 1.0
+ */
+public class Guest extends LibvirtXmlNode
+{
+	/**
+	 * Creates an empty guest instance.
+	 */
+	public Guest()
+	{
+		super();
+	}
+
+	/**
+	 * Creates a guest representing an existing Libvirt XML guest capabilities element.
+	 * 
+	 * @param xmlNode existing Libvirt XML guest capabilities element.
+	 */
+	public Guest( LibvirtXmlNode xmlNode )
+	{
+		super( xmlNode );
+	}
+
+	/**
+	 * Return OS type of the guest.
+	 * 
+	 * @return OS type of the guest.
+	 */
+	public OsType getOsType()
+	{
+		final String osType = this.getXmlElementValue( "os_type" );
+		return OsType.fromString( osType );
+	}
+
+	/**
+	 * Returns the architecture name of the guest.
+	 * 
+	 * @return architecture name of the guest.
+	 */
+	public String getArchName()
+	{
+		return this.getXmlElementAttributeValue( "arch", "name" );
+	}
+
+	/**
+	 * Return word size of the guest's architecture.
+	 * 
+	 * @return word size of the guest's architecture.
+	 */
+	public int getArchWordSize()
+	{
+		final String archWordSize = this.getXmlElementValue( "arch/wordsize" );
+		return Integer.parseInt( archWordSize );
+	}
+
+	public String getArchEmulator()
+	{
+		return this.getXmlElementValue( "arch/emulator" );
+	}
+
+	/**
+	 * Returns the available machines of the guest's architecture.
+	 * 
+	 * @return available machines of the guest's architecture.
+	 */
+	public List<Machine> getArchMachines()
+	{
+		final List<Machine> machinesList = new ArrayList<Machine>();
+		final NodeList machineNodes = this.getXmlNodes( "arch/machine" );
+
+		for ( int i = 0; i < machineNodes.getLength(); i++ ) {
+			final LibvirtXmlNode machineNode = new LibvirtXmlNode( this.getXmlDocument(), machineNodes.item( i ) );
+			final Machine machine = Machine.newInstance( machineNode );
+
+			if ( machine != null ) {
+				machinesList.add( machine );
+			}
+		}
+
+		return machinesList;
+	}
+
+	/**
+	 * Returns the supported domains of the guest.
+	 * 
+	 * @return supported domains of the guest.
+	 */
+	public List<Domain> getArchDomains()
+	{
+		final List<Domain> domainList = new ArrayList<Domain>();
+		final NodeList domainNodes = this.getXmlNodes( "arch/domain" );
+
+		for ( int i = 0; i < domainNodes.getLength(); i++ ) {
+			final LibvirtXmlNode domainNode = new LibvirtXmlNode( this.getXmlDocument(), domainNodes.item( i ) );
+			final Domain domain = Domain.newInstance( domainNode );
+
+			if ( domain != null ) {
+				domainList.add( domain );
+			}
+		}
+
+		return domainList;
+	}
+
+	/**
+	 * Creates a guest representing an existing Libvirt XML guest capabilities element.
+	 * 
+	 * @param xmlNode existing Libvirt XML guest capabilities element.
+	 * @return guest capabilities instance.
+	 */
+	public static Guest newInstance( LibvirtXmlNode xmlNode )
+	{
+		return new Guest( xmlNode );
+	}
+}
diff --git a/src/main/java/org/openslx/libvirt/capabilities/guest/Machine.java b/src/main/java/org/openslx/libvirt/capabilities/guest/Machine.java
new file mode 100644
index 0000000..dfe6362
--- /dev/null
+++ b/src/main/java/org/openslx/libvirt/capabilities/guest/Machine.java
@@ -0,0 +1,72 @@
+package org.openslx.libvirt.capabilities.guest;
+
+import org.openslx.libvirt.xml.LibvirtXmlNode;
+
+/**
+ * Implementation of a guest machine as part of the Libvirt XML capabilities document.
+ * 
+ * @author Manuel Bentele
+ * @version 1.0
+ */
+public class Machine extends LibvirtXmlNode
+{
+	/**
+	 * Creates an empty guest machine instance.
+	 */
+	public Machine()
+	{
+		super();
+	}
+
+	/**
+	 * Creates an guest machine representing an existing Libvirt XML guest machine element.
+	 * 
+	 * @param xmlNode existing Libvirt XML guest machine element.
+	 */
+	public Machine( LibvirtXmlNode xmlNode )
+	{
+		super( xmlNode );
+	}
+
+	/**
+	 * Returns the canonical machine name.
+	 * 
+	 * @return canonical machine name.
+	 */
+	public String getCanonicalMachine()
+	{
+		return this.getXmlElementAttributeValue( "canonical" );
+	}
+
+	/**
+	 * Returns the maximum number of CPUs supported by the guest machine.
+	 * 
+	 * @return maximum number of CPUs supported by the guest machine.
+	 */
+	public int getMaxCpus()
+	{
+		final String numMaxCpus = this.getXmlElementAttributeValue( "maxCpus" );
+		return Integer.parseUnsignedInt( numMaxCpus );
+	}
+
+	/**
+	 * Returns the name of the guest machine.
+	 * 
+	 * @return name of the guest machine.
+	 */
+	public String getName()
+	{
+		return this.getXmlElementValue( null );
+	}
+
+	/**
+	 * Creates an guest machine representing an existing Libvirt XML guest machine element.
+	 * 
+	 * @param xmlNode existing Libvirt XML guest machine element.
+	 * @return guest machine instance.
+	 */
+	public static Machine newInstance( LibvirtXmlNode xmlNode )
+	{
+		return new Machine( xmlNode );
+	}
+}
diff --git a/src/main/java/org/openslx/libvirt/domain/Domain.java b/src/main/java/org/openslx/libvirt/domain/Domain.java
index 4e15ec1..9611c59 100644
--- a/src/main/java/org/openslx/libvirt/domain/Domain.java
+++ b/src/main/java/org/openslx/libvirt/domain/Domain.java
@@ -353,6 +353,122 @@ public class Domain extends LibvirtXmlDocument
 	}
 
 	/**
+	 * Returns OS type defined in the Libvirt domain XML document.
+	 * 
+	 * @return OS type of the virtual machine.
+	 */
+	public OsType getOsType()
+	{
+		final String osType = this.getRootXmlNode().getXmlElementValue( "os/type" );
+		return OsType.fromString( osType );
+	}
+
+	/**
+	 * Set OS type in the Libvirt domain XML document.
+	 * 
+	 * @param type OS type for the virtual machine.
+	 */
+	public void setOsType( OsType type )
+	{
+		this.getRootXmlNode().setXmlElementValue( "os/type", type.toString() );
+	}
+
+	/**
+	 * Returns OS architecture defined in the Libvirt domain XML document.
+	 * 
+	 * @return OS architecture of the virtual machine.
+	 */
+	public String getOsArch()
+	{
+		return this.getRootXmlNode().getXmlElementAttributeValue( "os/type", "arch" );
+	}
+
+	/**
+	 * Set OS architecture in the Libvirt domain XML document.
+	 * 
+	 * @param arch OS architecture for the virtual machine.
+	 */
+	public void setOsArch( String arch )
+	{
+		this.getRootXmlNode().setXmlElementAttributeValue( "os/type", "arch", arch );
+	}
+
+	/**
+	 * Returns OS machine defined in the Libvirt domain XML document.
+	 * 
+	 * @return OS machine of the virtual machine.
+	 */
+	public String getOsMachine()
+	{
+		return this.getRootXmlNode().getXmlElementAttributeValue( "os/type", "machine" );
+	}
+
+	/**
+	 * Set OS machine in the Libvirt domain XML document.
+	 * 
+	 * @param machine OS machine for the virtual machine.
+	 */
+	public void setOsMachine( String machine )
+	{
+		this.getRootXmlNode().setXmlElementAttributeValue( "os/type", "machine", machine );
+	}
+
+	/**
+	 * Operating system types specifiable for a virtual machine in the Libvirt domain XML document.
+	 * 
+	 * @author Manuel Bentele
+	 * @version 1.0
+	 */
+	public enum OsType
+	{
+		// @formatter:off
+		XEN  ( "xen" ),
+		LINUX( "linux" ),
+		HVM  ( "hvm" ),
+		EXE  ( "exe" ),
+		UML  ( "uml" );
+		// @formatter:on
+
+		/**
+		 * Name of the OS type in a Libvirt domain XML document.
+		 */
+		private final String osType;
+
+		/**
+		 * Creates an OS type.
+		 * 
+		 * @param osType valid name of the OS type in the Libvirt domain XML document.
+		 */
+		OsType( String osType )
+		{
+			this.osType = osType;
+		}
+
+		@Override
+		public String toString()
+		{
+			return this.osType;
+		}
+
+		/**
+		 * Creates an OS type from its name with error check.
+		 * 
+		 * @param osType name of the OS type in the Libvirt domain XML document.
+		 * @return valid OS type.
+		 */
+		public static OsType fromString( String osType )
+		{
+			for ( OsType t : OsType.values() ) {
+				if ( t.osType.equalsIgnoreCase( osType ) ) {
+					return t;
+				}
+			}
+
+			return null;
+		}
+	}
+
+	/**
 	 * Returns virtual machine CPU model defined in the Libvirt domain XML document.
 	 * 
 	 * @return CPU model of virtual machine.
diff --git a/src/test/java/org/openslx/libvirt/capabilities/CapabilitiesTest.java b/src/test/java/org/openslx/libvirt/capabilities/CapabilitiesTest.java
new file mode 100644
index 0000000..e7d7651
--- /dev/null
+++ b/src/test/java/org/openslx/libvirt/capabilities/CapabilitiesTest.java
@@ -0,0 +1,305 @@
+package org.openslx.libvirt.capabilities;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.junit.jupiter.api.Assertions.assertNull;
+import static org.junit.jupiter.api.Assertions.fail;
+
+import java.math.BigInteger;
+import java.util.List;
+
+import org.apache.log4j.Level;
+import org.apache.log4j.LogManager;
+import org.junit.jupiter.api.BeforeAll;
+import org.junit.jupiter.api.DisplayName;
+import org.junit.jupiter.api.Test;
+import org.openslx.libvirt.capabilities.cpu.Cpu;
+import org.openslx.libvirt.capabilities.cpu.Feature;
+import org.openslx.libvirt.capabilities.cpu.Pages;
+import org.openslx.libvirt.capabilities.guest.Domain;
+import org.openslx.libvirt.capabilities.guest.Guest;
+import org.openslx.libvirt.capabilities.guest.Machine;
+import org.openslx.libvirt.domain.Domain.OsType;
+import org.openslx.libvirt.domain.Domain.Type;
+import org.openslx.libvirt.xml.LibvirtXmlDocumentException;
+import org.openslx.libvirt.xml.LibvirtXmlSerializationException;
+import org.openslx.libvirt.xml.LibvirtXmlTestResources;
+import org.openslx.libvirt.xml.LibvirtXmlValidationException;
+
+public class CapabilitiesTest
+{
+	@BeforeAll
+	public static void setUp()
+	{
+		// disable logging with log4j
+		LogManager.getRootLogger().setLevel( Level.OFF );
+	}
+
+	private Capabilities newCapabilitiesInstance( String xmlFileName )
+	{
+		Capabilities caps = null;
+
+		try {
+			caps = new Capabilities( LibvirtXmlTestResources.getLibvirtXmlFile( xmlFileName ) );
+		} catch ( LibvirtXmlDocumentException | LibvirtXmlSerializationException | LibvirtXmlValidationException e ) {
+			final String errorMsg = new String(
+					"Cannot prepare requested Libvirt capabilities XML file from the resources folder" );
+			fail( errorMsg );
+		}
+
+		return caps;
+	}
+
+	@Test
+	@DisplayName( "Get host UUID from libvirt XML capabilities file" )
+	public void testGetHostUuid()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_default.xml" );
+
+		assertEquals( "9b2f12af-1fba-444c-b72b-9cbc43fb3ca5", caps.getHostUuid() );
+	}
+
+	@Test
+	@DisplayName( "Get host CPU from libvirt XML capabilities file" )
+	public void testGetHostCpu()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_default.xml" );
+		final Cpu hostCpu = caps.getHostCpu();
+
+		assertNotNull( hostCpu );
+		assertEquals( "x86_64", hostCpu.getArch() );
+		assertEquals( "Skylake-Client-IBRS", hostCpu.getModel() );
+		assertEquals( "Intel", hostCpu.getVendor() );
+		assertEquals( 1, hostCpu.getTopologySockets() );
+		assertEquals( 1, hostCpu.getTopologyDies() );
+		assertEquals( 4, hostCpu.getTopologyCores() );
+		assertEquals( 1, hostCpu.getTopologyThreads() );
+	}
+
+	@Test
+	@DisplayName( "Get non-existent host CPU from libvirt XML capabilities file" )
+	public void testGetHostCpuNonExistent()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_no-cpu.xml" );
+		final Cpu hostCpu = caps.getHostCpu();
+
+		assertNull( hostCpu );
+	}
+
+	@Test
+	@DisplayName( "Get host CPU features from libvirt XML capabilities file" )
+	public void testGetHostCpuFeatures()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_default.xml" );
+		final Cpu hostCpu = caps.getHostCpu();
+
+		assertNotNull( hostCpu );
+
+		final List<Feature> hostCpuFeatures = hostCpu.getFeatures();
+		assertNotNull( hostCpuFeatures );
+		assertEquals( 25, hostCpuFeatures.size() );
+
+		final Feature hostCpuFeature = hostCpuFeatures.get( 9 );
+		assertNotNull( hostCpuFeature );
+		assertEquals( "vmx", hostCpuFeature.getName() );
+	}
+
+	@Test
+	@DisplayName( "Get empty host CPU features from libvirt XML capabilities file" )
+	public void testGetHostCpuFeaturesEmpty()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_no-cpu-features.xml" );
+		final Cpu hostCpu = caps.getHostCpu();
+
+		assertNotNull( hostCpu );
+
+		final List<Feature> hostCpuFeatures = hostCpu.getFeatures();
+		assertNotNull( hostCpuFeatures );
+		assertEquals( 0, hostCpuFeatures.size() );
+	}
+
+	@Test
+	@DisplayName( "Get host CPU pages from libvirt XML capabilities file" )
+	public void testGetHostCpuPages()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_default.xml" );
+		final Cpu hostCpu = caps.getHostCpu();
+
+		assertNotNull( hostCpu );
+
+		final List<Pages> hostCpuPages = hostCpu.getPages();
+		assertNotNull( hostCpuPages );
+		assertEquals( 3, hostCpuPages.size() );
+
+		final Pages hostCpuPage = hostCpuPages.get( 2 );
+		assertNotNull( hostCpuPage );
+		assertEquals( new BigInteger( "1073741824" ).toString(), hostCpuPage.getSize().toString() );
+	}
+
+	@Test
+	@DisplayName( "Get empty host CPU pages from libvirt XML capabilities file" )
+	public void testGetHostCpuPagesEmpty()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_no-cpu-pages.xml" );
+		final Cpu hostCpu = caps.getHostCpu();
+
+		assertNotNull( hostCpu );
+
+		final List<Pages> hostCpuPages = hostCpu.getPages();
+		assertNotNull( hostCpuPages );
+		assertEquals( 0, hostCpuPages.size() );
+	}
+
+	@Test
+	@DisplayName( "Get host IOMMU support from libvirt XML capabilities file" )
+	public void testGetHostIommuSupport()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_default.xml" );
+
+		assertEquals( true, caps.hasHostIommuSupport() );
+	}
+
+	@Test
+	@DisplayName( "Get non-existent host IOMMU support from libvirt XML capabilities file" )
+	public void testGetHostIommuSupportNonExistent()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_no-iommu.xml" );
+
+		assertEquals( false, caps.hasHostIommuSupport() );
+	}
+
+	@Test
+	@DisplayName( "Get guests from libvirt XML capabilities file" )
+	public void testGetGuests()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_default.xml" );
+
+		final List<Guest> guests = caps.getGuests();
+		assertNotNull( guests );
+		assertEquals( 26, guests.size() );
+
+		final Guest guest = guests.get( 3 );
+		assertNotNull( guest );
+		assertEquals( OsType.HVM.toString(), guest.getOsType().toString() );
+		assertEquals( "aarch64", guest.getArchName() );
+		assertEquals( 64, guest.getArchWordSize() );
+		assertEquals( "/usr/bin/qemu-system-aarch64", guest.getArchEmulator() );
+	}
+
+	@Test
+	@DisplayName( "Get empty guests from libvirt XML capabilities file" )
+	public void testGetGuestsEmpty()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_no-guests.xml" );
+
+		final List<Guest> guests = caps.getGuests();
+		assertNotNull( guests );
+		assertEquals( 0, guests.size() );
+	}
+
+	@Test
+	@DisplayName( "Get guest machines from libvirt XML capabilities file" )
+	public void testGetGuestMachines()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_default.xml" );
+
+		final List<Guest> guests = caps.getGuests();
+		assertNotNull( guests );
+		assertEquals( 26, guests.size() );
+
+		final Guest guest = guests.get( 3 );
+		assertNotNull( guest );
+
+		final List<Machine> guestMachines = guest.getArchMachines();
+		assertNotNull( guestMachines );
+		assertEquals( 89, guestMachines.size() );
+
+		final Machine guestMachine = guestMachines.get( 5 );
+		assertNotNull( guestMachine );
+		assertNull( guestMachine.getCanonicalMachine() );
+		assertEquals( 2, guestMachine.getMaxCpus() );
+		assertEquals( "nuri", guestMachine.getName() );
+	}
+
+	@Test
+	@DisplayName( "Get empty guest machines from libvirt XML capabilities file" )
+	public void testGetGuestMachinesEmpty()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_no-guest-machines.xml" );
+
+		final List<Guest> guests = caps.getGuests();
+		assertNotNull( guests );
+		assertEquals( 26, guests.size() );
+
+		final Guest guest = guests.get( 3 );
+		assertNotNull( guest );
+
+		final List<Machine> guestMachines = guest.getArchMachines();
+		assertNotNull( guestMachines );
+		assertEquals( 0, guestMachines.size() );
+	}
+
+	@Test
+	@DisplayName( "Get canonical guest machine from libvirt XML capabilities file" )
+	public void testGetGuestMachineCanonical()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_default.xml" );
+
+		final List<Guest> guests = caps.getGuests();
+		assertNotNull( guests );
+		assertEquals( 26, guests.size() );
+
+		final Guest guest = guests.get( 3 );
+		assertNotNull( guest );
+
+		final List<Machine> guestMachines = guest.getArchMachines();
+		assertNotNull( guestMachines );
+		assertEquals( 89, guestMachines.size() );
+
+		final Machine guestMachine = guestMachines.get( 29 );
+		assertNotNull( guestMachine );
+		assertEquals( "virt-5.2", guestMachine.getCanonicalMachine() );
+		assertEquals( 512, guestMachine.getMaxCpus() );
+		assertEquals( "virt", guestMachine.getName() );
+	}
+
+	@Test
+	@DisplayName( "Get guest machine domains from libvirt XML capabilities file" )
+	public void testGetGuestMachineDomains()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_default.xml" );
+
+		final List<Guest> guests = caps.getGuests();
+		assertNotNull( guests );
+		assertEquals( 26, guests.size() );
+
+		final Guest guest = guests.get( 5 );
+		assertNotNull( guest );
+
+		final List<Domain> guestDomains = guest.getArchDomains();
+		assertNotNull( guestDomains );
+		assertEquals( 2, guestDomains.size() );
+
+		final Domain guestDomain = guestDomains.get( 1 );
+		assertNotNull( guestDomain );
+		assertEquals( Type.KVM, guestDomain.getType() );
+	}
+
+	@Test
+	@DisplayName( "Get empty guest machine domains from libvirt XML capabilities file" )
+	public void testGetGuestMachineDomainsEmpty()
+	{
+		final Capabilities caps = this.newCapabilitiesInstance( "qemu-kvm_capabilities_no-guest-machines.xml" );
+
+		final List<Guest> guests = caps.getGuests();
+		assertNotNull( guests );
+		assertEquals( 26, guests.size() );
+
+		final Guest guest = guests.get( 3 );
+		assertNotNull( guest );
+
+		final List<Domain> guestDomains = guest.getArchDomains();
+		assertNotNull( guestDomains );
+		assertEquals( 0, guestDomains.size() );
+	}
+}
diff --git a/src/test/java/org/openslx/libvirt/domain/DomainTest.java b/src/test/java/org/openslx/libvirt/domain/DomainTest.java
index a604b21..84f6a32 100644
--- a/src/test/java/org/openslx/libvirt/domain/DomainTest.java
+++ b/src/test/java/org/openslx/libvirt/domain/DomainTest.java
@@ -13,6 +13,7 @@ import org.junit.jupiter.api.DisplayName;
 import org.junit.jupiter.api.Test;
 import org.openslx.libvirt.domain.Domain.CpuCheck;
 import org.openslx.libvirt.domain.Domain.CpuMode;
+import org.openslx.libvirt.domain.Domain.OsType;
 import org.openslx.libvirt.xml.LibvirtXmlDocumentException;
 import org.openslx.libvirt.xml.LibvirtXmlSerializationException;
 import org.openslx.libvirt.xml.LibvirtXmlTestResources;
@@ -178,6 +179,57 @@ public class DomainTest
 	}
 
 	@Test
+	@DisplayName( "Get VM's OS type from libvirt XML file" )
+	public void testGetOsType()
+	{
+		Domain vm = this.newDomainInstance( "qemu-kvm_default-ubuntu-20-04-vm.xml" );
+		assertEquals( OsType.HVM.toString(), vm.getOsType().toString() );
+	}
+
+	@Test
+	@DisplayName( "Set VM's OS type in libvirt XML file" )
+	public void testSetOsType()
+	{
+		Domain vm = this.newDomainInstance( "qemu-kvm_default-ubuntu-20-04-vm.xml" );
+		vm.setOsType( OsType.XEN );
+		assertEquals( OsType.XEN.toString(), vm.getOsType().toString() );
+	}
+
+	@Test
+	@DisplayName( "Get VM's OS architecture from libvirt XML file" )
+	public void testGetOsArch()
+	{
+		Domain vm = this.newDomainInstance( "qemu-kvm_default-ubuntu-20-04-vm.xml" );
+		assertEquals( "x86_64", vm.getOsArch() );
+	}
+
+	@Test
+	@DisplayName( "Set VM's OS architecture in libvirt XML file" )
+	public void testSetOsArch()
+	{
+		Domain vm = this.newDomainInstance( "qemu-kvm_default-ubuntu-20-04-vm.xml" );
+		vm.setOsArch( "aarch" );
+		assertEquals( "aarch", vm.getOsArch() );
+	}
+
+	@Test
+	@DisplayName( "Get VM's OS machine from libvirt XML file" )
+	public void testGetOsMachine()
+	{
+		Domain vm = this.newDomainInstance( "qemu-kvm_default-ubuntu-20-04-vm.xml" );
+		assertEquals( "pc-q35-5.1", vm.getOsMachine() );
+	}
+
+	@Test
+	@DisplayName( "Set VM's OS machine in libvirt XML file" )
+	public void testSetOsMachine()
+	{
+		Domain vm = this.newDomainInstance( "qemu-kvm_default-ubuntu-20-04-vm.xml" );
+		vm.setOsMachine( "pc" );
+		assertEquals( "pc", vm.getOsMachine() );
+	}
+
+	@Test
 	@DisplayName( "Get VM CPU model from libvirt XML file" )
 	public void testGetCpuModel()
 	{
diff --git a/src/test/resources/libvirt/xml/qemu-kvm_capabilities_default.xml b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_default.xml
new file mode 100644
index 0000000..4f2a94f
--- /dev/null
+++ b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_default.xml
@@ -0,0 +1,986 @@
+<capabilities>
+
+  <host>
+    <uuid>9b2f12af-1fba-444c-b72b-9cbc43fb3ca5</uuid>
+    <cpu>
+      <arch>x86_64</arch>
+      <model>Skylake-Client-IBRS</model>
+      <vendor>Intel</vendor>
+      <microcode version='226'/>
+      <counter name='tsc' frequency='3191999000' scaling='no'/>
+      <topology sockets='1' dies='1' cores='4' threads='1'/>
+      <feature name='ds'/>
+      <feature name='acpi'/>
+      <feature name='ss'/>
+      <feature name='ht'/>
+      <feature name='tm'/>
+      <feature name='pbe'/>
+      <feature name='dtes64'/>
+      <feature name='monitor'/>
+      <feature name='ds_cpl'/>
+      <feature name='vmx'/>
+      <feature name='smx'/>
+      <feature name='est'/>
+      <feature name='tm2'/>
+      <feature name='xtpr'/>
+      <feature name='pdcm'/>
+      <feature name='osxsave'/>
+      <feature name='tsc_adjust'/>
+      <feature name='clflushopt'/>
+      <feature name='intel-pt'/>
+      <feature name='md-clear'/>
+      <feature name='stibp'/>
+      <feature name='ssbd'/>
+      <feature name='xsaves'/>
+      <feature name='pdpe1gb'/>
+      <feature name='invtsc'/>
+      <pages unit='KiB' size='4'/>
+      <pages unit='KiB' size='2048'/>
+      <pages unit='KiB' size='1048576'/>
+    </cpu>
+    <power_management>
+      <suspend_mem/>
+    </power_management>
+    <iommu support='yes'/>
+    <migration_features>
+      <live/>
+      <uri_transports>
+        <uri_transport>tcp</uri_transport>
+        <uri_transport>rdma</uri_transport>
+      </uri_transports>
+    </migration_features>
+    <topology>
+      <cells num='1'>
+        <cell id='0'>
+          <memory unit='KiB'>16161320</memory>
+          <pages unit='KiB' size='4'>4040330</pages>
+          <pages unit='KiB' size='2048'>0</pages>
+          <pages unit='KiB' size='1048576'>0</pages>
+          <distances>
+            <sibling id='0' value='10'/>
+          </distances>
+          <cpus num='4'>
+            <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0'/>
+            <cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1'/>
+            <cpu id='2' socket_id='0' die_id='0' core_id='2' siblings='2'/>
+            <cpu id='3' socket_id='0' die_id='0' core_id='3' siblings='3'/>
+          </cpus>
+        </cell>
+      </cells>
+    </topology>
+    <cache>
+      <bank id='0' level='3' type='both' size='6' unit='MiB' cpus='0-3'/>
+    </cache>
+    <secmodel>
+      <model>none</model>
+      <doi>0</doi>
+    </secmodel>
+  </host>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='alpha'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-alpha</emulator>
+      <machine maxCpus='4'>clipper</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='armv6l'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-arm</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='armv7l'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-arm</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='aarch64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-aarch64</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='6'>xlnx-zcu102</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>sbsa-ref</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='4'>raspi3ap</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='2'>xlnx-versal-virt</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi3b</machine>
+      <machine canonical='raspi3b' maxCpus='4'>raspi3</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <acpi default='on' toggle='yes'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='cris'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-cris</emulator>
+      <machine maxCpus='1'>axis-dev88</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='i686'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-i386</emulator>
+      <machine maxCpus='255'>pc-i440fx-5.2</machine>
+      <machine canonical='pc-i440fx-5.2' maxCpus='255'>pc</machine>
+      <machine maxCpus='288'>pc-q35-5.2</machine>
+      <machine canonical='pc-q35-5.2' maxCpus='288'>q35</machine>
+      <machine maxCpus='255'>pc-i440fx-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.0</machine>
+      <machine maxCpus='288'>pc-q35-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-1.5</machine>
+      <machine maxCpus='255'>pc-q35-2.7</machine>
+      <machine maxCpus='255'>pc-i440fx-2.2</machine>
+      <machine maxCpus='255'>pc-1.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.7</machine>
+      <machine maxCpus='255'>pc-q35-2.4</machine>
+      <machine maxCpus='288'>pc-q35-2.10</machine>
+      <machine maxCpus='255'>pc-i440fx-1.7</machine>
+      <machine maxCpus='288'>pc-q35-5.1</machine>
+      <machine maxCpus='288'>pc-q35-2.9</machine>
+      <machine maxCpus='255'>pc-i440fx-2.11</machine>
+      <machine maxCpus='288'>pc-q35-3.1</machine>
+      <machine maxCpus='288'>pc-q35-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.4</machine>
+      <machine maxCpus='255'>pc-1.3</machine>
+      <machine maxCpus='255'>pc-i440fx-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-5.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.9</machine>
+      <machine maxCpus='1'>isapc</machine>
+      <machine maxCpus='255'>pc-i440fx-1.4</machine>
+      <machine maxCpus='255'>pc-q35-2.6</machine>
+      <machine maxCpus='255'>pc-i440fx-3.1</machine>
+      <machine maxCpus='288'>pc-q35-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.1</machine>
+      <machine maxCpus='255'>pc-1.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.6</machine>
+      <machine maxCpus='288'>pc-q35-4.0.1</machine>
+      <machine maxCpus='255'>pc-i440fx-1.6</machine>
+      <machine maxCpus='288'>pc-q35-5.0</machine>
+      <machine maxCpus='288'>pc-q35-2.8</machine>
+      <machine maxCpus='255'>pc-i440fx-2.10</machine>
+      <machine maxCpus='288'>pc-q35-3.0</machine>
+      <machine maxCpus='288'>pc-q35-4.0</machine>
+      <machine maxCpus='288'>microvm</machine>
+      <machine maxCpus='255'>pc-i440fx-2.3</machine>
+      <machine maxCpus='255'>pc-1.2</machine>
+      <machine maxCpus='255'>pc-i440fx-4.0</machine>
+      <machine maxCpus='255'>pc-i440fx-5.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.8</machine>
+      <machine maxCpus='255'>pc-q35-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-3.0</machine>
+      <machine maxCpus='288'>pc-q35-2.11</machine>
+      <domain type='qemu'/>
+      <domain type='kvm'/>
+    </arch>
+    <features>
+      <pae/>
+      <nonpae/>
+      <acpi default='on' toggle='yes'/>
+      <apic default='on' toggle='no'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='m68k'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-m68k</emulator>
+      <machine maxCpus='1'>mcf5208evb</machine>
+      <machine maxCpus='1'>an5206</machine>
+      <machine maxCpus='1'>q800</machine>
+      <machine maxCpus='1'>next-cube</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='microblaze'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-microblaze</emulator>
+      <machine maxCpus='1'>petalogix-s3adsp1800</machine>
+      <machine maxCpus='1'>petalogix-ml605</machine>
+      <machine maxCpus='1'>xlnx-zynqmp-pmu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='microblazeel'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-microblazeel</emulator>
+      <machine maxCpus='1'>petalogix-s3adsp1800</machine>
+      <machine maxCpus='1'>petalogix-ml605</machine>
+      <machine maxCpus='1'>xlnx-zynqmp-pmu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-mips</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mipsel'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-mipsel</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-mips64</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>pica61</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <machine maxCpus='1'>magnum</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips64el'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-mips64el</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <machine maxCpus='1'>pica61</machine>
+      <machine maxCpus='1'>magnum</machine>
+      <machine maxCpus='16'>boston</machine>
+      <machine maxCpus='1'>fuloong2e</machine>
+      <machine canonical='fuloong2e' maxCpus='1'>fulong2e</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc</emulator>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc64</emulator>
+      <machine maxCpus='1024'>pseries-5.2</machine>
+      <machine canonical='pseries-5.2' maxCpus='1024'>pseries</machine>
+      <machine maxCpus='2048'>powernv9</machine>
+      <machine canonical='powernv9' maxCpus='2048'>powernv</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <machine maxCpus='1024'>pseries-4.1</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1024'>pseries-2.5</machine>
+      <machine maxCpus='2048'>powernv10</machine>
+      <machine maxCpus='1024'>pseries-4.2</machine>
+      <machine maxCpus='1024'>pseries-2.6</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1024'>pseries-2.7</machine>
+      <machine maxCpus='1024'>pseries-3.0</machine>
+      <machine maxCpus='1024'>pseries-5.0</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1024'>pseries-2.8</machine>
+      <machine maxCpus='1024'>pseries-3.1</machine>
+      <machine maxCpus='1024'>pseries-5.1</machine>
+      <machine maxCpus='1024'>pseries-2.9</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1024'>pseries-2.12-sxxm</machine>
+      <machine maxCpus='1024'>pseries-2.10</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1024'>pseries-2.11</machine>
+      <machine maxCpus='1024'>pseries-2.1</machine>
+      <machine maxCpus='1024'>pseries-2.12</machine>
+      <machine maxCpus='1024'>pseries-2.2</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='1024'>pseries-2.3</machine>
+      <machine maxCpus='2048'>powernv8</machine>
+      <machine maxCpus='1024'>pseries-4.0</machine>
+      <machine maxCpus='1024'>pseries-2.4</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc64le'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc64</emulator>
+      <machine maxCpus='1024'>pseries-5.2</machine>
+      <machine canonical='pseries-5.2' maxCpus='1024'>pseries</machine>
+      <machine maxCpus='2048'>powernv9</machine>
+      <machine canonical='powernv9' maxCpus='2048'>powernv</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <machine maxCpus='1024'>pseries-4.1</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1024'>pseries-2.5</machine>
+      <machine maxCpus='2048'>powernv10</machine>
+      <machine maxCpus='1024'>pseries-4.2</machine>
+      <machine maxCpus='1024'>pseries-2.6</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1024'>pseries-2.7</machine>
+      <machine maxCpus='1024'>pseries-3.0</machine>
+      <machine maxCpus='1024'>pseries-5.0</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1024'>pseries-2.8</machine>
+      <machine maxCpus='1024'>pseries-3.1</machine>
+      <machine maxCpus='1024'>pseries-5.1</machine>
+      <machine maxCpus='1024'>pseries-2.9</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1024'>pseries-2.12-sxxm</machine>
+      <machine maxCpus='1024'>pseries-2.10</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1024'>pseries-2.11</machine>
+      <machine maxCpus='1024'>pseries-2.1</machine>
+      <machine maxCpus='1024'>pseries-2.12</machine>
+      <machine maxCpus='1024'>pseries-2.2</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='1024'>pseries-2.3</machine>
+      <machine maxCpus='2048'>powernv8</machine>
+      <machine maxCpus='1024'>pseries-4.0</machine>
+      <machine maxCpus='1024'>pseries-2.4</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='riscv32'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-riscv32</emulator>
+      <machine maxCpus='8'>spike</machine>
+      <machine maxCpus='8'>virt</machine>
+      <machine maxCpus='1'>opentitan</machine>
+      <machine maxCpus='1'>sifive_e</machine>
+      <machine maxCpus='5'>sifive_u</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='riscv64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-riscv64</emulator>
+      <machine maxCpus='8'>spike</machine>
+      <machine maxCpus='8'>virt</machine>
+      <machine maxCpus='1'>sifive_e</machine>
+      <machine maxCpus='5'>sifive_u</machine>
+      <machine maxCpus='5'>microchip-icicle-kit</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='s390x'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-s390x</emulator>
+      <machine maxCpus='248'>s390-ccw-virtio-5.2</machine>
+      <machine canonical='s390-ccw-virtio-5.2' maxCpus='248'>s390-ccw-virtio</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-3.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.6</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.12</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.9</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-5.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-3.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.2</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.5</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.11</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.8</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-5.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.4</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.10</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.7</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sh4'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-sh4</emulator>
+      <machine maxCpus='1'>shix</machine>
+      <machine maxCpus='1'>r2d</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sh4eb'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-sh4eb</emulator>
+      <machine maxCpus='1'>shix</machine>
+      <machine maxCpus='1'>r2d</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sparc'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-sparc</emulator>
+      <machine maxCpus='1'>SS-5</machine>
+      <machine maxCpus='4'>SS-20</machine>
+      <machine maxCpus='1'>LX</machine>
+      <machine maxCpus='1'>SPARCClassic</machine>
+      <machine maxCpus='1'>leon3_generic</machine>
+      <machine maxCpus='1'>SPARCbook</machine>
+      <machine maxCpus='1'>SS-4</machine>
+      <machine maxCpus='4'>SS-600MP</machine>
+      <machine maxCpus='4'>SS-10</machine>
+      <machine maxCpus='1'>Voyager</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sparc64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-sparc64</emulator>
+      <machine maxCpus='1'>sun4u</machine>
+      <machine maxCpus='1'>niagara</machine>
+      <machine maxCpus='1'>sun4v</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='x86_64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-x86_64</emulator>
+      <machine maxCpus='255'>pc-i440fx-5.2</machine>
+      <machine canonical='pc-i440fx-5.2' maxCpus='255'>pc</machine>
+      <machine maxCpus='288'>pc-q35-5.2</machine>
+      <machine canonical='pc-q35-5.2' maxCpus='288'>q35</machine>
+      <machine maxCpus='255'>pc-i440fx-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.0</machine>
+      <machine maxCpus='288'>pc-q35-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-1.5</machine>
+      <machine maxCpus='255'>pc-q35-2.7</machine>
+      <machine maxCpus='255'>pc-i440fx-2.2</machine>
+      <machine maxCpus='255'>pc-1.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.7</machine>
+      <machine maxCpus='255'>pc-q35-2.4</machine>
+      <machine maxCpus='288'>pc-q35-2.10</machine>
+      <machine maxCpus='255'>pc-i440fx-1.7</machine>
+      <machine maxCpus='288'>pc-q35-5.1</machine>
+      <machine maxCpus='288'>pc-q35-2.9</machine>
+      <machine maxCpus='255'>pc-i440fx-2.11</machine>
+      <machine maxCpus='288'>pc-q35-3.1</machine>
+      <machine maxCpus='288'>pc-q35-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.4</machine>
+      <machine maxCpus='255'>pc-1.3</machine>
+      <machine maxCpus='255'>pc-i440fx-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-5.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.9</machine>
+      <machine maxCpus='1'>isapc</machine>
+      <machine maxCpus='255'>pc-i440fx-1.4</machine>
+      <machine maxCpus='255'>pc-q35-2.6</machine>
+      <machine maxCpus='255'>pc-i440fx-3.1</machine>
+      <machine maxCpus='288'>pc-q35-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.1</machine>
+      <machine maxCpus='255'>pc-1.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.6</machine>
+      <machine maxCpus='288'>pc-q35-4.0.1</machine>
+      <machine maxCpus='255'>pc-i440fx-1.6</machine>
+      <machine maxCpus='288'>pc-q35-5.0</machine>
+      <machine maxCpus='288'>pc-q35-2.8</machine>
+      <machine maxCpus='255'>pc-i440fx-2.10</machine>
+      <machine maxCpus='288'>pc-q35-3.0</machine>
+      <machine maxCpus='288'>pc-q35-4.0</machine>
+      <machine maxCpus='288'>microvm</machine>
+      <machine maxCpus='255'>pc-i440fx-2.3</machine>
+      <machine maxCpus='255'>pc-1.2</machine>
+      <machine maxCpus='255'>pc-i440fx-4.0</machine>
+      <machine maxCpus='255'>pc-i440fx-5.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.8</machine>
+      <machine maxCpus='255'>pc-q35-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-3.0</machine>
+      <machine maxCpus='288'>pc-q35-2.11</machine>
+      <domain type='qemu'/>
+      <domain type='kvm'/>
+    </arch>
+    <features>
+      <acpi default='on' toggle='yes'/>
+      <apic default='on' toggle='no'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='xtensa'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-xtensa</emulator>
+      <machine maxCpus='4'>sim</machine>
+      <machine maxCpus='32'>kc705</machine>
+      <machine maxCpus='32'>ml605</machine>
+      <machine maxCpus='32'>ml605-nommu</machine>
+      <machine maxCpus='32'>virt</machine>
+      <machine maxCpus='32'>lx60-nommu</machine>
+      <machine maxCpus='32'>lx200</machine>
+      <machine maxCpus='32'>lx200-nommu</machine>
+      <machine maxCpus='32'>lx60</machine>
+      <machine maxCpus='32'>kc705-nommu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='xtensaeb'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-xtensaeb</emulator>
+      <machine maxCpus='4'>sim</machine>
+      <machine maxCpus='32'>kc705</machine>
+      <machine maxCpus='32'>ml605</machine>
+      <machine maxCpus='32'>ml605-nommu</machine>
+      <machine maxCpus='32'>virt</machine>
+      <machine maxCpus='32'>lx60-nommu</machine>
+      <machine maxCpus='32'>lx200</machine>
+      <machine maxCpus='32'>lx200-nommu</machine>
+      <machine maxCpus='32'>lx60</machine>
+      <machine maxCpus='32'>kc705-nommu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+</capabilities>
+
+
diff --git a/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-cpu-features.xml b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-cpu-features.xml
new file mode 100644
index 0000000..07111f0
--- /dev/null
+++ b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-cpu-features.xml
@@ -0,0 +1,961 @@
+<capabilities>
+
+  <host>
+    <uuid>9b2f12af-1fba-444c-b72b-9cbc43fb3ca5</uuid>
+    <cpu>
+      <arch>x86_64</arch>
+      <model>Skylake-Client-IBRS</model>
+      <vendor>Intel</vendor>
+      <microcode version='226'/>
+      <counter name='tsc' frequency='3191999000' scaling='no'/>
+      <topology sockets='1' dies='1' cores='4' threads='1'/>
+      <pages unit='KiB' size='4'/>
+      <pages unit='KiB' size='2048'/>
+      <pages unit='KiB' size='1048576'/>
+    </cpu>
+    <power_management>
+      <suspend_mem/>
+    </power_management>
+    <iommu support='yes'/>
+    <migration_features>
+      <live/>
+      <uri_transports>
+        <uri_transport>tcp</uri_transport>
+        <uri_transport>rdma</uri_transport>
+      </uri_transports>
+    </migration_features>
+    <topology>
+      <cells num='1'>
+        <cell id='0'>
+          <memory unit='KiB'>16161320</memory>
+          <pages unit='KiB' size='4'>4040330</pages>
+          <pages unit='KiB' size='2048'>0</pages>
+          <pages unit='KiB' size='1048576'>0</pages>
+          <distances>
+            <sibling id='0' value='10'/>
+          </distances>
+          <cpus num='4'>
+            <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0'/>
+            <cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1'/>
+            <cpu id='2' socket_id='0' die_id='0' core_id='2' siblings='2'/>
+            <cpu id='3' socket_id='0' die_id='0' core_id='3' siblings='3'/>
+          </cpus>
+        </cell>
+      </cells>
+    </topology>
+    <cache>
+      <bank id='0' level='3' type='both' size='6' unit='MiB' cpus='0-3'/>
+    </cache>
+    <secmodel>
+      <model>none</model>
+      <doi>0</doi>
+    </secmodel>
+  </host>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='alpha'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-alpha</emulator>
+      <machine maxCpus='4'>clipper</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='armv6l'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-arm</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='armv7l'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-arm</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='aarch64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-aarch64</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='6'>xlnx-zcu102</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>sbsa-ref</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='4'>raspi3ap</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='2'>xlnx-versal-virt</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi3b</machine>
+      <machine canonical='raspi3b' maxCpus='4'>raspi3</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <acpi default='on' toggle='yes'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='cris'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-cris</emulator>
+      <machine maxCpus='1'>axis-dev88</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='i686'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-i386</emulator>
+      <machine maxCpus='255'>pc-i440fx-5.2</machine>
+      <machine canonical='pc-i440fx-5.2' maxCpus='255'>pc</machine>
+      <machine maxCpus='288'>pc-q35-5.2</machine>
+      <machine canonical='pc-q35-5.2' maxCpus='288'>q35</machine>
+      <machine maxCpus='255'>pc-i440fx-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.0</machine>
+      <machine maxCpus='288'>pc-q35-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-1.5</machine>
+      <machine maxCpus='255'>pc-q35-2.7</machine>
+      <machine maxCpus='255'>pc-i440fx-2.2</machine>
+      <machine maxCpus='255'>pc-1.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.7</machine>
+      <machine maxCpus='255'>pc-q35-2.4</machine>
+      <machine maxCpus='288'>pc-q35-2.10</machine>
+      <machine maxCpus='255'>pc-i440fx-1.7</machine>
+      <machine maxCpus='288'>pc-q35-5.1</machine>
+      <machine maxCpus='288'>pc-q35-2.9</machine>
+      <machine maxCpus='255'>pc-i440fx-2.11</machine>
+      <machine maxCpus='288'>pc-q35-3.1</machine>
+      <machine maxCpus='288'>pc-q35-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.4</machine>
+      <machine maxCpus='255'>pc-1.3</machine>
+      <machine maxCpus='255'>pc-i440fx-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-5.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.9</machine>
+      <machine maxCpus='1'>isapc</machine>
+      <machine maxCpus='255'>pc-i440fx-1.4</machine>
+      <machine maxCpus='255'>pc-q35-2.6</machine>
+      <machine maxCpus='255'>pc-i440fx-3.1</machine>
+      <machine maxCpus='288'>pc-q35-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.1</machine>
+      <machine maxCpus='255'>pc-1.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.6</machine>
+      <machine maxCpus='288'>pc-q35-4.0.1</machine>
+      <machine maxCpus='255'>pc-i440fx-1.6</machine>
+      <machine maxCpus='288'>pc-q35-5.0</machine>
+      <machine maxCpus='288'>pc-q35-2.8</machine>
+      <machine maxCpus='255'>pc-i440fx-2.10</machine>
+      <machine maxCpus='288'>pc-q35-3.0</machine>
+      <machine maxCpus='288'>pc-q35-4.0</machine>
+      <machine maxCpus='288'>microvm</machine>
+      <machine maxCpus='255'>pc-i440fx-2.3</machine>
+      <machine maxCpus='255'>pc-1.2</machine>
+      <machine maxCpus='255'>pc-i440fx-4.0</machine>
+      <machine maxCpus='255'>pc-i440fx-5.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.8</machine>
+      <machine maxCpus='255'>pc-q35-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-3.0</machine>
+      <machine maxCpus='288'>pc-q35-2.11</machine>
+      <domain type='qemu'/>
+      <domain type='kvm'/>
+    </arch>
+    <features>
+      <pae/>
+      <nonpae/>
+      <acpi default='on' toggle='yes'/>
+      <apic default='on' toggle='no'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='m68k'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-m68k</emulator>
+      <machine maxCpus='1'>mcf5208evb</machine>
+      <machine maxCpus='1'>an5206</machine>
+      <machine maxCpus='1'>q800</machine>
+      <machine maxCpus='1'>next-cube</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='microblaze'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-microblaze</emulator>
+      <machine maxCpus='1'>petalogix-s3adsp1800</machine>
+      <machine maxCpus='1'>petalogix-ml605</machine>
+      <machine maxCpus='1'>xlnx-zynqmp-pmu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='microblazeel'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-microblazeel</emulator>
+      <machine maxCpus='1'>petalogix-s3adsp1800</machine>
+      <machine maxCpus='1'>petalogix-ml605</machine>
+      <machine maxCpus='1'>xlnx-zynqmp-pmu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-mips</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mipsel'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-mipsel</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-mips64</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>pica61</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <machine maxCpus='1'>magnum</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips64el'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-mips64el</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <machine maxCpus='1'>pica61</machine>
+      <machine maxCpus='1'>magnum</machine>
+      <machine maxCpus='16'>boston</machine>
+      <machine maxCpus='1'>fuloong2e</machine>
+      <machine canonical='fuloong2e' maxCpus='1'>fulong2e</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc</emulator>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc64</emulator>
+      <machine maxCpus='1024'>pseries-5.2</machine>
+      <machine canonical='pseries-5.2' maxCpus='1024'>pseries</machine>
+      <machine maxCpus='2048'>powernv9</machine>
+      <machine canonical='powernv9' maxCpus='2048'>powernv</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <machine maxCpus='1024'>pseries-4.1</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1024'>pseries-2.5</machine>
+      <machine maxCpus='2048'>powernv10</machine>
+      <machine maxCpus='1024'>pseries-4.2</machine>
+      <machine maxCpus='1024'>pseries-2.6</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1024'>pseries-2.7</machine>
+      <machine maxCpus='1024'>pseries-3.0</machine>
+      <machine maxCpus='1024'>pseries-5.0</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1024'>pseries-2.8</machine>
+      <machine maxCpus='1024'>pseries-3.1</machine>
+      <machine maxCpus='1024'>pseries-5.1</machine>
+      <machine maxCpus='1024'>pseries-2.9</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1024'>pseries-2.12-sxxm</machine>
+      <machine maxCpus='1024'>pseries-2.10</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1024'>pseries-2.11</machine>
+      <machine maxCpus='1024'>pseries-2.1</machine>
+      <machine maxCpus='1024'>pseries-2.12</machine>
+      <machine maxCpus='1024'>pseries-2.2</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='1024'>pseries-2.3</machine>
+      <machine maxCpus='2048'>powernv8</machine>
+      <machine maxCpus='1024'>pseries-4.0</machine>
+      <machine maxCpus='1024'>pseries-2.4</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc64le'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc64</emulator>
+      <machine maxCpus='1024'>pseries-5.2</machine>
+      <machine canonical='pseries-5.2' maxCpus='1024'>pseries</machine>
+      <machine maxCpus='2048'>powernv9</machine>
+      <machine canonical='powernv9' maxCpus='2048'>powernv</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <machine maxCpus='1024'>pseries-4.1</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1024'>pseries-2.5</machine>
+      <machine maxCpus='2048'>powernv10</machine>
+      <machine maxCpus='1024'>pseries-4.2</machine>
+      <machine maxCpus='1024'>pseries-2.6</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1024'>pseries-2.7</machine>
+      <machine maxCpus='1024'>pseries-3.0</machine>
+      <machine maxCpus='1024'>pseries-5.0</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1024'>pseries-2.8</machine>
+      <machine maxCpus='1024'>pseries-3.1</machine>
+      <machine maxCpus='1024'>pseries-5.1</machine>
+      <machine maxCpus='1024'>pseries-2.9</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1024'>pseries-2.12-sxxm</machine>
+      <machine maxCpus='1024'>pseries-2.10</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1024'>pseries-2.11</machine>
+      <machine maxCpus='1024'>pseries-2.1</machine>
+      <machine maxCpus='1024'>pseries-2.12</machine>
+      <machine maxCpus='1024'>pseries-2.2</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='1024'>pseries-2.3</machine>
+      <machine maxCpus='2048'>powernv8</machine>
+      <machine maxCpus='1024'>pseries-4.0</machine>
+      <machine maxCpus='1024'>pseries-2.4</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='riscv32'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-riscv32</emulator>
+      <machine maxCpus='8'>spike</machine>
+      <machine maxCpus='8'>virt</machine>
+      <machine maxCpus='1'>opentitan</machine>
+      <machine maxCpus='1'>sifive_e</machine>
+      <machine maxCpus='5'>sifive_u</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='riscv64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-riscv64</emulator>
+      <machine maxCpus='8'>spike</machine>
+      <machine maxCpus='8'>virt</machine>
+      <machine maxCpus='1'>sifive_e</machine>
+      <machine maxCpus='5'>sifive_u</machine>
+      <machine maxCpus='5'>microchip-icicle-kit</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='s390x'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-s390x</emulator>
+      <machine maxCpus='248'>s390-ccw-virtio-5.2</machine>
+      <machine canonical='s390-ccw-virtio-5.2' maxCpus='248'>s390-ccw-virtio</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-3.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.6</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.12</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.9</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-5.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-3.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.2</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.5</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.11</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.8</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-5.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.4</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.10</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.7</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sh4'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-sh4</emulator>
+      <machine maxCpus='1'>shix</machine>
+      <machine maxCpus='1'>r2d</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sh4eb'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-sh4eb</emulator>
+      <machine maxCpus='1'>shix</machine>
+      <machine maxCpus='1'>r2d</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sparc'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-sparc</emulator>
+      <machine maxCpus='1'>SS-5</machine>
+      <machine maxCpus='4'>SS-20</machine>
+      <machine maxCpus='1'>LX</machine>
+      <machine maxCpus='1'>SPARCClassic</machine>
+      <machine maxCpus='1'>leon3_generic</machine>
+      <machine maxCpus='1'>SPARCbook</machine>
+      <machine maxCpus='1'>SS-4</machine>
+      <machine maxCpus='4'>SS-600MP</machine>
+      <machine maxCpus='4'>SS-10</machine>
+      <machine maxCpus='1'>Voyager</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sparc64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-sparc64</emulator>
+      <machine maxCpus='1'>sun4u</machine>
+      <machine maxCpus='1'>niagara</machine>
+      <machine maxCpus='1'>sun4v</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='x86_64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-x86_64</emulator>
+      <machine maxCpus='255'>pc-i440fx-5.2</machine>
+      <machine canonical='pc-i440fx-5.2' maxCpus='255'>pc</machine>
+      <machine maxCpus='288'>pc-q35-5.2</machine>
+      <machine canonical='pc-q35-5.2' maxCpus='288'>q35</machine>
+      <machine maxCpus='255'>pc-i440fx-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.0</machine>
+      <machine maxCpus='288'>pc-q35-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-1.5</machine>
+      <machine maxCpus='255'>pc-q35-2.7</machine>
+      <machine maxCpus='255'>pc-i440fx-2.2</machine>
+      <machine maxCpus='255'>pc-1.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.7</machine>
+      <machine maxCpus='255'>pc-q35-2.4</machine>
+      <machine maxCpus='288'>pc-q35-2.10</machine>
+      <machine maxCpus='255'>pc-i440fx-1.7</machine>
+      <machine maxCpus='288'>pc-q35-5.1</machine>
+      <machine maxCpus='288'>pc-q35-2.9</machine>
+      <machine maxCpus='255'>pc-i440fx-2.11</machine>
+      <machine maxCpus='288'>pc-q35-3.1</machine>
+      <machine maxCpus='288'>pc-q35-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.4</machine>
+      <machine maxCpus='255'>pc-1.3</machine>
+      <machine maxCpus='255'>pc-i440fx-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-5.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.9</machine>
+      <machine maxCpus='1'>isapc</machine>
+      <machine maxCpus='255'>pc-i440fx-1.4</machine>
+      <machine maxCpus='255'>pc-q35-2.6</machine>
+      <machine maxCpus='255'>pc-i440fx-3.1</machine>
+      <machine maxCpus='288'>pc-q35-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.1</machine>
+      <machine maxCpus='255'>pc-1.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.6</machine>
+      <machine maxCpus='288'>pc-q35-4.0.1</machine>
+      <machine maxCpus='255'>pc-i440fx-1.6</machine>
+      <machine maxCpus='288'>pc-q35-5.0</machine>
+      <machine maxCpus='288'>pc-q35-2.8</machine>
+      <machine maxCpus='255'>pc-i440fx-2.10</machine>
+      <machine maxCpus='288'>pc-q35-3.0</machine>
+      <machine maxCpus='288'>pc-q35-4.0</machine>
+      <machine maxCpus='288'>microvm</machine>
+      <machine maxCpus='255'>pc-i440fx-2.3</machine>
+      <machine maxCpus='255'>pc-1.2</machine>
+      <machine maxCpus='255'>pc-i440fx-4.0</machine>
+      <machine maxCpus='255'>pc-i440fx-5.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.8</machine>
+      <machine maxCpus='255'>pc-q35-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-3.0</machine>
+      <machine maxCpus='288'>pc-q35-2.11</machine>
+      <domain type='qemu'/>
+      <domain type='kvm'/>
+    </arch>
+    <features>
+      <acpi default='on' toggle='yes'/>
+      <apic default='on' toggle='no'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='xtensa'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-xtensa</emulator>
+      <machine maxCpus='4'>sim</machine>
+      <machine maxCpus='32'>kc705</machine>
+      <machine maxCpus='32'>ml605</machine>
+      <machine maxCpus='32'>ml605-nommu</machine>
+      <machine maxCpus='32'>virt</machine>
+      <machine maxCpus='32'>lx60-nommu</machine>
+      <machine maxCpus='32'>lx200</machine>
+      <machine maxCpus='32'>lx200-nommu</machine>
+      <machine maxCpus='32'>lx60</machine>
+      <machine maxCpus='32'>kc705-nommu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='xtensaeb'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-xtensaeb</emulator>
+      <machine maxCpus='4'>sim</machine>
+      <machine maxCpus='32'>kc705</machine>
+      <machine maxCpus='32'>ml605</machine>
+      <machine maxCpus='32'>ml605-nommu</machine>
+      <machine maxCpus='32'>virt</machine>
+      <machine maxCpus='32'>lx60-nommu</machine>
+      <machine maxCpus='32'>lx200</machine>
+      <machine maxCpus='32'>lx200-nommu</machine>
+      <machine maxCpus='32'>lx60</machine>
+      <machine maxCpus='32'>kc705-nommu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+</capabilities>
+
+
diff --git a/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-cpu-pages.xml b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-cpu-pages.xml
new file mode 100644
index 0000000..cadd96f
--- /dev/null
+++ b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-cpu-pages.xml
@@ -0,0 +1,983 @@
+<capabilities>
+
+  <host>
+    <uuid>9b2f12af-1fba-444c-b72b-9cbc43fb3ca5</uuid>
+    <cpu>
+      <arch>x86_64</arch>
+      <model>Skylake-Client-IBRS</model>
+      <vendor>Intel</vendor>
+      <microcode version='226'/>
+      <counter name='tsc' frequency='3191999000' scaling='no'/>
+      <topology sockets='1' dies='1' cores='4' threads='1'/>
+      <feature name='ds'/>
+      <feature name='acpi'/>
+      <feature name='ss'/>
+      <feature name='ht'/>
+      <feature name='tm'/>
+      <feature name='pbe'/>
+      <feature name='dtes64'/>
+      <feature name='monitor'/>
+      <feature name='ds_cpl'/>
+      <feature name='vmx'/>
+      <feature name='smx'/>
+      <feature name='est'/>
+      <feature name='tm2'/>
+      <feature name='xtpr'/>
+      <feature name='pdcm'/>
+      <feature name='osxsave'/>
+      <feature name='tsc_adjust'/>
+      <feature name='clflushopt'/>
+      <feature name='intel-pt'/>
+      <feature name='md-clear'/>
+      <feature name='stibp'/>
+      <feature name='ssbd'/>
+      <feature name='xsaves'/>
+      <feature name='pdpe1gb'/>
+      <feature name='invtsc'/>
+    </cpu>
+    <power_management>
+      <suspend_mem/>
+    </power_management>
+    <iommu support='yes'/>
+    <migration_features>
+      <live/>
+      <uri_transports>
+        <uri_transport>tcp</uri_transport>
+        <uri_transport>rdma</uri_transport>
+      </uri_transports>
+    </migration_features>
+    <topology>
+      <cells num='1'>
+        <cell id='0'>
+          <memory unit='KiB'>16161320</memory>
+          <pages unit='KiB' size='4'>4040330</pages>
+          <pages unit='KiB' size='2048'>0</pages>
+          <pages unit='KiB' size='1048576'>0</pages>
+          <distances>
+            <sibling id='0' value='10'/>
+          </distances>
+          <cpus num='4'>
+            <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0'/>
+            <cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1'/>
+            <cpu id='2' socket_id='0' die_id='0' core_id='2' siblings='2'/>
+            <cpu id='3' socket_id='0' die_id='0' core_id='3' siblings='3'/>
+          </cpus>
+        </cell>
+      </cells>
+    </topology>
+    <cache>
+      <bank id='0' level='3' type='both' size='6' unit='MiB' cpus='0-3'/>
+    </cache>
+    <secmodel>
+      <model>none</model>
+      <doi>0</doi>
+    </secmodel>
+  </host>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='alpha'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-alpha</emulator>
+      <machine maxCpus='4'>clipper</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='armv6l'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-arm</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='armv7l'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-arm</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='aarch64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-aarch64</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='6'>xlnx-zcu102</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>sbsa-ref</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='4'>raspi3ap</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='2'>xlnx-versal-virt</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi3b</machine>
+      <machine canonical='raspi3b' maxCpus='4'>raspi3</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <acpi default='on' toggle='yes'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='cris'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-cris</emulator>
+      <machine maxCpus='1'>axis-dev88</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='i686'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-i386</emulator>
+      <machine maxCpus='255'>pc-i440fx-5.2</machine>
+      <machine canonical='pc-i440fx-5.2' maxCpus='255'>pc</machine>
+      <machine maxCpus='288'>pc-q35-5.2</machine>
+      <machine canonical='pc-q35-5.2' maxCpus='288'>q35</machine>
+      <machine maxCpus='255'>pc-i440fx-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.0</machine>
+      <machine maxCpus='288'>pc-q35-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-1.5</machine>
+      <machine maxCpus='255'>pc-q35-2.7</machine>
+      <machine maxCpus='255'>pc-i440fx-2.2</machine>
+      <machine maxCpus='255'>pc-1.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.7</machine>
+      <machine maxCpus='255'>pc-q35-2.4</machine>
+      <machine maxCpus='288'>pc-q35-2.10</machine>
+      <machine maxCpus='255'>pc-i440fx-1.7</machine>
+      <machine maxCpus='288'>pc-q35-5.1</machine>
+      <machine maxCpus='288'>pc-q35-2.9</machine>
+      <machine maxCpus='255'>pc-i440fx-2.11</machine>
+      <machine maxCpus='288'>pc-q35-3.1</machine>
+      <machine maxCpus='288'>pc-q35-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.4</machine>
+      <machine maxCpus='255'>pc-1.3</machine>
+      <machine maxCpus='255'>pc-i440fx-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-5.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.9</machine>
+      <machine maxCpus='1'>isapc</machine>
+      <machine maxCpus='255'>pc-i440fx-1.4</machine>
+      <machine maxCpus='255'>pc-q35-2.6</machine>
+      <machine maxCpus='255'>pc-i440fx-3.1</machine>
+      <machine maxCpus='288'>pc-q35-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.1</machine>
+      <machine maxCpus='255'>pc-1.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.6</machine>
+      <machine maxCpus='288'>pc-q35-4.0.1</machine>
+      <machine maxCpus='255'>pc-i440fx-1.6</machine>
+      <machine maxCpus='288'>pc-q35-5.0</machine>
+      <machine maxCpus='288'>pc-q35-2.8</machine>
+      <machine maxCpus='255'>pc-i440fx-2.10</machine>
+      <machine maxCpus='288'>pc-q35-3.0</machine>
+      <machine maxCpus='288'>pc-q35-4.0</machine>
+      <machine maxCpus='288'>microvm</machine>
+      <machine maxCpus='255'>pc-i440fx-2.3</machine>
+      <machine maxCpus='255'>pc-1.2</machine>
+      <machine maxCpus='255'>pc-i440fx-4.0</machine>
+      <machine maxCpus='255'>pc-i440fx-5.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.8</machine>
+      <machine maxCpus='255'>pc-q35-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-3.0</machine>
+      <machine maxCpus='288'>pc-q35-2.11</machine>
+      <domain type='qemu'/>
+      <domain type='kvm'/>
+    </arch>
+    <features>
+      <pae/>
+      <nonpae/>
+      <acpi default='on' toggle='yes'/>
+      <apic default='on' toggle='no'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='m68k'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-m68k</emulator>
+      <machine maxCpus='1'>mcf5208evb</machine>
+      <machine maxCpus='1'>an5206</machine>
+      <machine maxCpus='1'>q800</machine>
+      <machine maxCpus='1'>next-cube</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='microblaze'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-microblaze</emulator>
+      <machine maxCpus='1'>petalogix-s3adsp1800</machine>
+      <machine maxCpus='1'>petalogix-ml605</machine>
+      <machine maxCpus='1'>xlnx-zynqmp-pmu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='microblazeel'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-microblazeel</emulator>
+      <machine maxCpus='1'>petalogix-s3adsp1800</machine>
+      <machine maxCpus='1'>petalogix-ml605</machine>
+      <machine maxCpus='1'>xlnx-zynqmp-pmu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-mips</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mipsel'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-mipsel</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-mips64</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>pica61</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <machine maxCpus='1'>magnum</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips64el'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-mips64el</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <machine maxCpus='1'>pica61</machine>
+      <machine maxCpus='1'>magnum</machine>
+      <machine maxCpus='16'>boston</machine>
+      <machine maxCpus='1'>fuloong2e</machine>
+      <machine canonical='fuloong2e' maxCpus='1'>fulong2e</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc</emulator>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc64</emulator>
+      <machine maxCpus='1024'>pseries-5.2</machine>
+      <machine canonical='pseries-5.2' maxCpus='1024'>pseries</machine>
+      <machine maxCpus='2048'>powernv9</machine>
+      <machine canonical='powernv9' maxCpus='2048'>powernv</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <machine maxCpus='1024'>pseries-4.1</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1024'>pseries-2.5</machine>
+      <machine maxCpus='2048'>powernv10</machine>
+      <machine maxCpus='1024'>pseries-4.2</machine>
+      <machine maxCpus='1024'>pseries-2.6</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1024'>pseries-2.7</machine>
+      <machine maxCpus='1024'>pseries-3.0</machine>
+      <machine maxCpus='1024'>pseries-5.0</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1024'>pseries-2.8</machine>
+      <machine maxCpus='1024'>pseries-3.1</machine>
+      <machine maxCpus='1024'>pseries-5.1</machine>
+      <machine maxCpus='1024'>pseries-2.9</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1024'>pseries-2.12-sxxm</machine>
+      <machine maxCpus='1024'>pseries-2.10</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1024'>pseries-2.11</machine>
+      <machine maxCpus='1024'>pseries-2.1</machine>
+      <machine maxCpus='1024'>pseries-2.12</machine>
+      <machine maxCpus='1024'>pseries-2.2</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='1024'>pseries-2.3</machine>
+      <machine maxCpus='2048'>powernv8</machine>
+      <machine maxCpus='1024'>pseries-4.0</machine>
+      <machine maxCpus='1024'>pseries-2.4</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc64le'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc64</emulator>
+      <machine maxCpus='1024'>pseries-5.2</machine>
+      <machine canonical='pseries-5.2' maxCpus='1024'>pseries</machine>
+      <machine maxCpus='2048'>powernv9</machine>
+      <machine canonical='powernv9' maxCpus='2048'>powernv</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <machine maxCpus='1024'>pseries-4.1</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1024'>pseries-2.5</machine>
+      <machine maxCpus='2048'>powernv10</machine>
+      <machine maxCpus='1024'>pseries-4.2</machine>
+      <machine maxCpus='1024'>pseries-2.6</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1024'>pseries-2.7</machine>
+      <machine maxCpus='1024'>pseries-3.0</machine>
+      <machine maxCpus='1024'>pseries-5.0</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1024'>pseries-2.8</machine>
+      <machine maxCpus='1024'>pseries-3.1</machine>
+      <machine maxCpus='1024'>pseries-5.1</machine>
+      <machine maxCpus='1024'>pseries-2.9</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1024'>pseries-2.12-sxxm</machine>
+      <machine maxCpus='1024'>pseries-2.10</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1024'>pseries-2.11</machine>
+      <machine maxCpus='1024'>pseries-2.1</machine>
+      <machine maxCpus='1024'>pseries-2.12</machine>
+      <machine maxCpus='1024'>pseries-2.2</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='1024'>pseries-2.3</machine>
+      <machine maxCpus='2048'>powernv8</machine>
+      <machine maxCpus='1024'>pseries-4.0</machine>
+      <machine maxCpus='1024'>pseries-2.4</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='riscv32'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-riscv32</emulator>
+      <machine maxCpus='8'>spike</machine>
+      <machine maxCpus='8'>virt</machine>
+      <machine maxCpus='1'>opentitan</machine>
+      <machine maxCpus='1'>sifive_e</machine>
+      <machine maxCpus='5'>sifive_u</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='riscv64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-riscv64</emulator>
+      <machine maxCpus='8'>spike</machine>
+      <machine maxCpus='8'>virt</machine>
+      <machine maxCpus='1'>sifive_e</machine>
+      <machine maxCpus='5'>sifive_u</machine>
+      <machine maxCpus='5'>microchip-icicle-kit</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='s390x'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-s390x</emulator>
+      <machine maxCpus='248'>s390-ccw-virtio-5.2</machine>
+      <machine canonical='s390-ccw-virtio-5.2' maxCpus='248'>s390-ccw-virtio</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-3.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.6</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.12</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.9</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-5.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-3.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.2</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.5</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.11</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.8</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-5.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.4</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.10</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.7</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sh4'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-sh4</emulator>
+      <machine maxCpus='1'>shix</machine>
+      <machine maxCpus='1'>r2d</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sh4eb'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-sh4eb</emulator>
+      <machine maxCpus='1'>shix</machine>
+      <machine maxCpus='1'>r2d</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sparc'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-sparc</emulator>
+      <machine maxCpus='1'>SS-5</machine>
+      <machine maxCpus='4'>SS-20</machine>
+      <machine maxCpus='1'>LX</machine>
+      <machine maxCpus='1'>SPARCClassic</machine>
+      <machine maxCpus='1'>leon3_generic</machine>
+      <machine maxCpus='1'>SPARCbook</machine>
+      <machine maxCpus='1'>SS-4</machine>
+      <machine maxCpus='4'>SS-600MP</machine>
+      <machine maxCpus='4'>SS-10</machine>
+      <machine maxCpus='1'>Voyager</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sparc64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-sparc64</emulator>
+      <machine maxCpus='1'>sun4u</machine>
+      <machine maxCpus='1'>niagara</machine>
+      <machine maxCpus='1'>sun4v</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='x86_64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-x86_64</emulator>
+      <machine maxCpus='255'>pc-i440fx-5.2</machine>
+      <machine canonical='pc-i440fx-5.2' maxCpus='255'>pc</machine>
+      <machine maxCpus='288'>pc-q35-5.2</machine>
+      <machine canonical='pc-q35-5.2' maxCpus='288'>q35</machine>
+      <machine maxCpus='255'>pc-i440fx-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.0</machine>
+      <machine maxCpus='288'>pc-q35-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-1.5</machine>
+      <machine maxCpus='255'>pc-q35-2.7</machine>
+      <machine maxCpus='255'>pc-i440fx-2.2</machine>
+      <machine maxCpus='255'>pc-1.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.7</machine>
+      <machine maxCpus='255'>pc-q35-2.4</machine>
+      <machine maxCpus='288'>pc-q35-2.10</machine>
+      <machine maxCpus='255'>pc-i440fx-1.7</machine>
+      <machine maxCpus='288'>pc-q35-5.1</machine>
+      <machine maxCpus='288'>pc-q35-2.9</machine>
+      <machine maxCpus='255'>pc-i440fx-2.11</machine>
+      <machine maxCpus='288'>pc-q35-3.1</machine>
+      <machine maxCpus='288'>pc-q35-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.4</machine>
+      <machine maxCpus='255'>pc-1.3</machine>
+      <machine maxCpus='255'>pc-i440fx-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-5.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.9</machine>
+      <machine maxCpus='1'>isapc</machine>
+      <machine maxCpus='255'>pc-i440fx-1.4</machine>
+      <machine maxCpus='255'>pc-q35-2.6</machine>
+      <machine maxCpus='255'>pc-i440fx-3.1</machine>
+      <machine maxCpus='288'>pc-q35-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.1</machine>
+      <machine maxCpus='255'>pc-1.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.6</machine>
+      <machine maxCpus='288'>pc-q35-4.0.1</machine>
+      <machine maxCpus='255'>pc-i440fx-1.6</machine>
+      <machine maxCpus='288'>pc-q35-5.0</machine>
+      <machine maxCpus='288'>pc-q35-2.8</machine>
+      <machine maxCpus='255'>pc-i440fx-2.10</machine>
+      <machine maxCpus='288'>pc-q35-3.0</machine>
+      <machine maxCpus='288'>pc-q35-4.0</machine>
+      <machine maxCpus='288'>microvm</machine>
+      <machine maxCpus='255'>pc-i440fx-2.3</machine>
+      <machine maxCpus='255'>pc-1.2</machine>
+      <machine maxCpus='255'>pc-i440fx-4.0</machine>
+      <machine maxCpus='255'>pc-i440fx-5.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.8</machine>
+      <machine maxCpus='255'>pc-q35-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-3.0</machine>
+      <machine maxCpus='288'>pc-q35-2.11</machine>
+      <domain type='qemu'/>
+      <domain type='kvm'/>
+    </arch>
+    <features>
+      <acpi default='on' toggle='yes'/>
+      <apic default='on' toggle='no'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='xtensa'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-xtensa</emulator>
+      <machine maxCpus='4'>sim</machine>
+      <machine maxCpus='32'>kc705</machine>
+      <machine maxCpus='32'>ml605</machine>
+      <machine maxCpus='32'>ml605-nommu</machine>
+      <machine maxCpus='32'>virt</machine>
+      <machine maxCpus='32'>lx60-nommu</machine>
+      <machine maxCpus='32'>lx200</machine>
+      <machine maxCpus='32'>lx200-nommu</machine>
+      <machine maxCpus='32'>lx60</machine>
+      <machine maxCpus='32'>kc705-nommu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='xtensaeb'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-xtensaeb</emulator>
+      <machine maxCpus='4'>sim</machine>
+      <machine maxCpus='32'>kc705</machine>
+      <machine maxCpus='32'>ml605</machine>
+      <machine maxCpus='32'>ml605-nommu</machine>
+      <machine maxCpus='32'>virt</machine>
+      <machine maxCpus='32'>lx60-nommu</machine>
+      <machine maxCpus='32'>lx200</machine>
+      <machine maxCpus='32'>lx200-nommu</machine>
+      <machine maxCpus='32'>lx60</machine>
+      <machine maxCpus='32'>kc705-nommu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+</capabilities>
+
+
diff --git a/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-cpu.xml b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-cpu.xml
new file mode 100644
index 0000000..b579b57
--- /dev/null
+++ b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-cpu.xml
@@ -0,0 +1,950 @@
+<capabilities>
+
+  <host>
+    <uuid>9b2f12af-1fba-444c-b72b-9cbc43fb3ca5</uuid>
+    <power_management>
+      <suspend_mem/>
+    </power_management>
+    <iommu support='yes'/>
+    <migration_features>
+      <live/>
+      <uri_transports>
+        <uri_transport>tcp</uri_transport>
+        <uri_transport>rdma</uri_transport>
+      </uri_transports>
+    </migration_features>
+    <topology>
+      <cells num='1'>
+        <cell id='0'>
+          <memory unit='KiB'>16161320</memory>
+          <pages unit='KiB' size='4'>4040330</pages>
+          <pages unit='KiB' size='2048'>0</pages>
+          <pages unit='KiB' size='1048576'>0</pages>
+          <distances>
+            <sibling id='0' value='10'/>
+          </distances>
+          <cpus num='4'>
+            <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0'/>
+            <cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1'/>
+            <cpu id='2' socket_id='0' die_id='0' core_id='2' siblings='2'/>
+            <cpu id='3' socket_id='0' die_id='0' core_id='3' siblings='3'/>
+          </cpus>
+        </cell>
+      </cells>
+    </topology>
+    <cache>
+      <bank id='0' level='3' type='both' size='6' unit='MiB' cpus='0-3'/>
+    </cache>
+    <secmodel>
+      <model>none</model>
+      <doi>0</doi>
+    </secmodel>
+  </host>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='alpha'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-alpha</emulator>
+      <machine maxCpus='4'>clipper</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='armv6l'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-arm</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='armv7l'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-arm</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='aarch64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-aarch64</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='6'>xlnx-zcu102</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>sbsa-ref</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='4'>raspi3ap</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='2'>xlnx-versal-virt</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi3b</machine>
+      <machine canonical='raspi3b' maxCpus='4'>raspi3</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <acpi default='on' toggle='yes'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='cris'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-cris</emulator>
+      <machine maxCpus='1'>axis-dev88</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='i686'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-i386</emulator>
+      <machine maxCpus='255'>pc-i440fx-5.2</machine>
+      <machine canonical='pc-i440fx-5.2' maxCpus='255'>pc</machine>
+      <machine maxCpus='288'>pc-q35-5.2</machine>
+      <machine canonical='pc-q35-5.2' maxCpus='288'>q35</machine>
+      <machine maxCpus='255'>pc-i440fx-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.0</machine>
+      <machine maxCpus='288'>pc-q35-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-1.5</machine>
+      <machine maxCpus='255'>pc-q35-2.7</machine>
+      <machine maxCpus='255'>pc-i440fx-2.2</machine>
+      <machine maxCpus='255'>pc-1.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.7</machine>
+      <machine maxCpus='255'>pc-q35-2.4</machine>
+      <machine maxCpus='288'>pc-q35-2.10</machine>
+      <machine maxCpus='255'>pc-i440fx-1.7</machine>
+      <machine maxCpus='288'>pc-q35-5.1</machine>
+      <machine maxCpus='288'>pc-q35-2.9</machine>
+      <machine maxCpus='255'>pc-i440fx-2.11</machine>
+      <machine maxCpus='288'>pc-q35-3.1</machine>
+      <machine maxCpus='288'>pc-q35-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.4</machine>
+      <machine maxCpus='255'>pc-1.3</machine>
+      <machine maxCpus='255'>pc-i440fx-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-5.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.9</machine>
+      <machine maxCpus='1'>isapc</machine>
+      <machine maxCpus='255'>pc-i440fx-1.4</machine>
+      <machine maxCpus='255'>pc-q35-2.6</machine>
+      <machine maxCpus='255'>pc-i440fx-3.1</machine>
+      <machine maxCpus='288'>pc-q35-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.1</machine>
+      <machine maxCpus='255'>pc-1.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.6</machine>
+      <machine maxCpus='288'>pc-q35-4.0.1</machine>
+      <machine maxCpus='255'>pc-i440fx-1.6</machine>
+      <machine maxCpus='288'>pc-q35-5.0</machine>
+      <machine maxCpus='288'>pc-q35-2.8</machine>
+      <machine maxCpus='255'>pc-i440fx-2.10</machine>
+      <machine maxCpus='288'>pc-q35-3.0</machine>
+      <machine maxCpus='288'>pc-q35-4.0</machine>
+      <machine maxCpus='288'>microvm</machine>
+      <machine maxCpus='255'>pc-i440fx-2.3</machine>
+      <machine maxCpus='255'>pc-1.2</machine>
+      <machine maxCpus='255'>pc-i440fx-4.0</machine>
+      <machine maxCpus='255'>pc-i440fx-5.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.8</machine>
+      <machine maxCpus='255'>pc-q35-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-3.0</machine>
+      <machine maxCpus='288'>pc-q35-2.11</machine>
+      <domain type='qemu'/>
+      <domain type='kvm'/>
+    </arch>
+    <features>
+      <pae/>
+      <nonpae/>
+      <acpi default='on' toggle='yes'/>
+      <apic default='on' toggle='no'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='m68k'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-m68k</emulator>
+      <machine maxCpus='1'>mcf5208evb</machine>
+      <machine maxCpus='1'>an5206</machine>
+      <machine maxCpus='1'>q800</machine>
+      <machine maxCpus='1'>next-cube</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='microblaze'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-microblaze</emulator>
+      <machine maxCpus='1'>petalogix-s3adsp1800</machine>
+      <machine maxCpus='1'>petalogix-ml605</machine>
+      <machine maxCpus='1'>xlnx-zynqmp-pmu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='microblazeel'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-microblazeel</emulator>
+      <machine maxCpus='1'>petalogix-s3adsp1800</machine>
+      <machine maxCpus='1'>petalogix-ml605</machine>
+      <machine maxCpus='1'>xlnx-zynqmp-pmu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-mips</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mipsel'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-mipsel</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-mips64</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>pica61</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <machine maxCpus='1'>magnum</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips64el'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-mips64el</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <machine maxCpus='1'>pica61</machine>
+      <machine maxCpus='1'>magnum</machine>
+      <machine maxCpus='16'>boston</machine>
+      <machine maxCpus='1'>fuloong2e</machine>
+      <machine canonical='fuloong2e' maxCpus='1'>fulong2e</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc</emulator>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc64</emulator>
+      <machine maxCpus='1024'>pseries-5.2</machine>
+      <machine canonical='pseries-5.2' maxCpus='1024'>pseries</machine>
+      <machine maxCpus='2048'>powernv9</machine>
+      <machine canonical='powernv9' maxCpus='2048'>powernv</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <machine maxCpus='1024'>pseries-4.1</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1024'>pseries-2.5</machine>
+      <machine maxCpus='2048'>powernv10</machine>
+      <machine maxCpus='1024'>pseries-4.2</machine>
+      <machine maxCpus='1024'>pseries-2.6</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1024'>pseries-2.7</machine>
+      <machine maxCpus='1024'>pseries-3.0</machine>
+      <machine maxCpus='1024'>pseries-5.0</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1024'>pseries-2.8</machine>
+      <machine maxCpus='1024'>pseries-3.1</machine>
+      <machine maxCpus='1024'>pseries-5.1</machine>
+      <machine maxCpus='1024'>pseries-2.9</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1024'>pseries-2.12-sxxm</machine>
+      <machine maxCpus='1024'>pseries-2.10</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1024'>pseries-2.11</machine>
+      <machine maxCpus='1024'>pseries-2.1</machine>
+      <machine maxCpus='1024'>pseries-2.12</machine>
+      <machine maxCpus='1024'>pseries-2.2</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='1024'>pseries-2.3</machine>
+      <machine maxCpus='2048'>powernv8</machine>
+      <machine maxCpus='1024'>pseries-4.0</machine>
+      <machine maxCpus='1024'>pseries-2.4</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc64le'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc64</emulator>
+      <machine maxCpus='1024'>pseries-5.2</machine>
+      <machine canonical='pseries-5.2' maxCpus='1024'>pseries</machine>
+      <machine maxCpus='2048'>powernv9</machine>
+      <machine canonical='powernv9' maxCpus='2048'>powernv</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <machine maxCpus='1024'>pseries-4.1</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1024'>pseries-2.5</machine>
+      <machine maxCpus='2048'>powernv10</machine>
+      <machine maxCpus='1024'>pseries-4.2</machine>
+      <machine maxCpus='1024'>pseries-2.6</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1024'>pseries-2.7</machine>
+      <machine maxCpus='1024'>pseries-3.0</machine>
+      <machine maxCpus='1024'>pseries-5.0</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1024'>pseries-2.8</machine>
+      <machine maxCpus='1024'>pseries-3.1</machine>
+      <machine maxCpus='1024'>pseries-5.1</machine>
+      <machine maxCpus='1024'>pseries-2.9</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1024'>pseries-2.12-sxxm</machine>
+      <machine maxCpus='1024'>pseries-2.10</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1024'>pseries-2.11</machine>
+      <machine maxCpus='1024'>pseries-2.1</machine>
+      <machine maxCpus='1024'>pseries-2.12</machine>
+      <machine maxCpus='1024'>pseries-2.2</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='1024'>pseries-2.3</machine>
+      <machine maxCpus='2048'>powernv8</machine>
+      <machine maxCpus='1024'>pseries-4.0</machine>
+      <machine maxCpus='1024'>pseries-2.4</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='riscv32'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-riscv32</emulator>
+      <machine maxCpus='8'>spike</machine>
+      <machine maxCpus='8'>virt</machine>
+      <machine maxCpus='1'>opentitan</machine>
+      <machine maxCpus='1'>sifive_e</machine>
+      <machine maxCpus='5'>sifive_u</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='riscv64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-riscv64</emulator>
+      <machine maxCpus='8'>spike</machine>
+      <machine maxCpus='8'>virt</machine>
+      <machine maxCpus='1'>sifive_e</machine>
+      <machine maxCpus='5'>sifive_u</machine>
+      <machine maxCpus='5'>microchip-icicle-kit</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='s390x'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-s390x</emulator>
+      <machine maxCpus='248'>s390-ccw-virtio-5.2</machine>
+      <machine canonical='s390-ccw-virtio-5.2' maxCpus='248'>s390-ccw-virtio</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-3.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.6</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.12</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.9</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-5.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-3.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.2</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.5</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.11</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.8</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-5.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.4</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.10</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.7</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sh4'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-sh4</emulator>
+      <machine maxCpus='1'>shix</machine>
+      <machine maxCpus='1'>r2d</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sh4eb'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-sh4eb</emulator>
+      <machine maxCpus='1'>shix</machine>
+      <machine maxCpus='1'>r2d</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sparc'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-sparc</emulator>
+      <machine maxCpus='1'>SS-5</machine>
+      <machine maxCpus='4'>SS-20</machine>
+      <machine maxCpus='1'>LX</machine>
+      <machine maxCpus='1'>SPARCClassic</machine>
+      <machine maxCpus='1'>leon3_generic</machine>
+      <machine maxCpus='1'>SPARCbook</machine>
+      <machine maxCpus='1'>SS-4</machine>
+      <machine maxCpus='4'>SS-600MP</machine>
+      <machine maxCpus='4'>SS-10</machine>
+      <machine maxCpus='1'>Voyager</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sparc64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-sparc64</emulator>
+      <machine maxCpus='1'>sun4u</machine>
+      <machine maxCpus='1'>niagara</machine>
+      <machine maxCpus='1'>sun4v</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='x86_64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-x86_64</emulator>
+      <machine maxCpus='255'>pc-i440fx-5.2</machine>
+      <machine canonical='pc-i440fx-5.2' maxCpus='255'>pc</machine>
+      <machine maxCpus='288'>pc-q35-5.2</machine>
+      <machine canonical='pc-q35-5.2' maxCpus='288'>q35</machine>
+      <machine maxCpus='255'>pc-i440fx-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.0</machine>
+      <machine maxCpus='288'>pc-q35-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-1.5</machine>
+      <machine maxCpus='255'>pc-q35-2.7</machine>
+      <machine maxCpus='255'>pc-i440fx-2.2</machine>
+      <machine maxCpus='255'>pc-1.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.7</machine>
+      <machine maxCpus='255'>pc-q35-2.4</machine>
+      <machine maxCpus='288'>pc-q35-2.10</machine>
+      <machine maxCpus='255'>pc-i440fx-1.7</machine>
+      <machine maxCpus='288'>pc-q35-5.1</machine>
+      <machine maxCpus='288'>pc-q35-2.9</machine>
+      <machine maxCpus='255'>pc-i440fx-2.11</machine>
+      <machine maxCpus='288'>pc-q35-3.1</machine>
+      <machine maxCpus='288'>pc-q35-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.4</machine>
+      <machine maxCpus='255'>pc-1.3</machine>
+      <machine maxCpus='255'>pc-i440fx-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-5.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.9</machine>
+      <machine maxCpus='1'>isapc</machine>
+      <machine maxCpus='255'>pc-i440fx-1.4</machine>
+      <machine maxCpus='255'>pc-q35-2.6</machine>
+      <machine maxCpus='255'>pc-i440fx-3.1</machine>
+      <machine maxCpus='288'>pc-q35-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.1</machine>
+      <machine maxCpus='255'>pc-1.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.6</machine>
+      <machine maxCpus='288'>pc-q35-4.0.1</machine>
+      <machine maxCpus='255'>pc-i440fx-1.6</machine>
+      <machine maxCpus='288'>pc-q35-5.0</machine>
+      <machine maxCpus='288'>pc-q35-2.8</machine>
+      <machine maxCpus='255'>pc-i440fx-2.10</machine>
+      <machine maxCpus='288'>pc-q35-3.0</machine>
+      <machine maxCpus='288'>pc-q35-4.0</machine>
+      <machine maxCpus='288'>microvm</machine>
+      <machine maxCpus='255'>pc-i440fx-2.3</machine>
+      <machine maxCpus='255'>pc-1.2</machine>
+      <machine maxCpus='255'>pc-i440fx-4.0</machine>
+      <machine maxCpus='255'>pc-i440fx-5.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.8</machine>
+      <machine maxCpus='255'>pc-q35-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-3.0</machine>
+      <machine maxCpus='288'>pc-q35-2.11</machine>
+      <domain type='qemu'/>
+      <domain type='kvm'/>
+    </arch>
+    <features>
+      <acpi default='on' toggle='yes'/>
+      <apic default='on' toggle='no'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='xtensa'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-xtensa</emulator>
+      <machine maxCpus='4'>sim</machine>
+      <machine maxCpus='32'>kc705</machine>
+      <machine maxCpus='32'>ml605</machine>
+      <machine maxCpus='32'>ml605-nommu</machine>
+      <machine maxCpus='32'>virt</machine>
+      <machine maxCpus='32'>lx60-nommu</machine>
+      <machine maxCpus='32'>lx200</machine>
+      <machine maxCpus='32'>lx200-nommu</machine>
+      <machine maxCpus='32'>lx60</machine>
+      <machine maxCpus='32'>kc705-nommu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='xtensaeb'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-xtensaeb</emulator>
+      <machine maxCpus='4'>sim</machine>
+      <machine maxCpus='32'>kc705</machine>
+      <machine maxCpus='32'>ml605</machine>
+      <machine maxCpus='32'>ml605-nommu</machine>
+      <machine maxCpus='32'>virt</machine>
+      <machine maxCpus='32'>lx60-nommu</machine>
+      <machine maxCpus='32'>lx200</machine>
+      <machine maxCpus='32'>lx200-nommu</machine>
+      <machine maxCpus='32'>lx60</machine>
+      <machine maxCpus='32'>kc705-nommu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+</capabilities>
+
+
diff --git a/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-guest-machines.xml b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-guest-machines.xml
new file mode 100644
index 0000000..0cd14ec
--- /dev/null
+++ b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-guest-machines.xml
@@ -0,0 +1,896 @@
+<capabilities>
+
+  <host>
+    <uuid>9b2f12af-1fba-444c-b72b-9cbc43fb3ca5</uuid>
+    <cpu>
+      <arch>x86_64</arch>
+      <model>Skylake-Client-IBRS</model>
+      <vendor>Intel</vendor>
+      <microcode version='226'/>
+      <counter name='tsc' frequency='3191999000' scaling='no'/>
+      <topology sockets='1' dies='1' cores='4' threads='1'/>
+      <feature name='ds'/>
+      <feature name='acpi'/>
+      <feature name='ss'/>
+      <feature name='ht'/>
+      <feature name='tm'/>
+      <feature name='pbe'/>
+      <feature name='dtes64'/>
+      <feature name='monitor'/>
+      <feature name='ds_cpl'/>
+      <feature name='vmx'/>
+      <feature name='smx'/>
+      <feature name='est'/>
+      <feature name='tm2'/>
+      <feature name='xtpr'/>
+      <feature name='pdcm'/>
+      <feature name='osxsave'/>
+      <feature name='tsc_adjust'/>
+      <feature name='clflushopt'/>
+      <feature name='intel-pt'/>
+      <feature name='md-clear'/>
+      <feature name='stibp'/>
+      <feature name='ssbd'/>
+      <feature name='xsaves'/>
+      <feature name='pdpe1gb'/>
+      <feature name='invtsc'/>
+      <pages unit='KiB' size='4'/>
+      <pages unit='KiB' size='2048'/>
+      <pages unit='KiB' size='1048576'/>
+    </cpu>
+    <power_management>
+      <suspend_mem/>
+    </power_management>
+    <iommu support='yes'/>
+    <migration_features>
+      <live/>
+      <uri_transports>
+        <uri_transport>tcp</uri_transport>
+        <uri_transport>rdma</uri_transport>
+      </uri_transports>
+    </migration_features>
+    <topology>
+      <cells num='1'>
+        <cell id='0'>
+          <memory unit='KiB'>16161320</memory>
+          <pages unit='KiB' size='4'>4040330</pages>
+          <pages unit='KiB' size='2048'>0</pages>
+          <pages unit='KiB' size='1048576'>0</pages>
+          <distances>
+            <sibling id='0' value='10'/>
+          </distances>
+          <cpus num='4'>
+            <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0'/>
+            <cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1'/>
+            <cpu id='2' socket_id='0' die_id='0' core_id='2' siblings='2'/>
+            <cpu id='3' socket_id='0' die_id='0' core_id='3' siblings='3'/>
+          </cpus>
+        </cell>
+      </cells>
+    </topology>
+    <cache>
+      <bank id='0' level='3' type='both' size='6' unit='MiB' cpus='0-3'/>
+    </cache>
+    <secmodel>
+      <model>none</model>
+      <doi>0</doi>
+    </secmodel>
+  </host>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='alpha'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-alpha</emulator>
+      <machine maxCpus='4'>clipper</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='armv6l'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-arm</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='armv7l'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-arm</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='aarch64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-aarch64</emulator>
+    </arch>
+    <features>
+      <acpi default='on' toggle='yes'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='cris'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-cris</emulator>
+      <machine maxCpus='1'>axis-dev88</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='i686'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-i386</emulator>
+      <machine maxCpus='255'>pc-i440fx-5.2</machine>
+      <machine canonical='pc-i440fx-5.2' maxCpus='255'>pc</machine>
+      <machine maxCpus='288'>pc-q35-5.2</machine>
+      <machine canonical='pc-q35-5.2' maxCpus='288'>q35</machine>
+      <machine maxCpus='255'>pc-i440fx-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.0</machine>
+      <machine maxCpus='288'>pc-q35-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-1.5</machine>
+      <machine maxCpus='255'>pc-q35-2.7</machine>
+      <machine maxCpus='255'>pc-i440fx-2.2</machine>
+      <machine maxCpus='255'>pc-1.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.7</machine>
+      <machine maxCpus='255'>pc-q35-2.4</machine>
+      <machine maxCpus='288'>pc-q35-2.10</machine>
+      <machine maxCpus='255'>pc-i440fx-1.7</machine>
+      <machine maxCpus='288'>pc-q35-5.1</machine>
+      <machine maxCpus='288'>pc-q35-2.9</machine>
+      <machine maxCpus='255'>pc-i440fx-2.11</machine>
+      <machine maxCpus='288'>pc-q35-3.1</machine>
+      <machine maxCpus='288'>pc-q35-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.4</machine>
+      <machine maxCpus='255'>pc-1.3</machine>
+      <machine maxCpus='255'>pc-i440fx-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-5.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.9</machine>
+      <machine maxCpus='1'>isapc</machine>
+      <machine maxCpus='255'>pc-i440fx-1.4</machine>
+      <machine maxCpus='255'>pc-q35-2.6</machine>
+      <machine maxCpus='255'>pc-i440fx-3.1</machine>
+      <machine maxCpus='288'>pc-q35-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.1</machine>
+      <machine maxCpus='255'>pc-1.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.6</machine>
+      <machine maxCpus='288'>pc-q35-4.0.1</machine>
+      <machine maxCpus='255'>pc-i440fx-1.6</machine>
+      <machine maxCpus='288'>pc-q35-5.0</machine>
+      <machine maxCpus='288'>pc-q35-2.8</machine>
+      <machine maxCpus='255'>pc-i440fx-2.10</machine>
+      <machine maxCpus='288'>pc-q35-3.0</machine>
+      <machine maxCpus='288'>pc-q35-4.0</machine>
+      <machine maxCpus='288'>microvm</machine>
+      <machine maxCpus='255'>pc-i440fx-2.3</machine>
+      <machine maxCpus='255'>pc-1.2</machine>
+      <machine maxCpus='255'>pc-i440fx-4.0</machine>
+      <machine maxCpus='255'>pc-i440fx-5.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.8</machine>
+      <machine maxCpus='255'>pc-q35-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-3.0</machine>
+      <machine maxCpus='288'>pc-q35-2.11</machine>
+      <domain type='qemu'/>
+      <domain type='kvm'/>
+    </arch>
+    <features>
+      <pae/>
+      <nonpae/>
+      <acpi default='on' toggle='yes'/>
+      <apic default='on' toggle='no'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='m68k'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-m68k</emulator>
+      <machine maxCpus='1'>mcf5208evb</machine>
+      <machine maxCpus='1'>an5206</machine>
+      <machine maxCpus='1'>q800</machine>
+      <machine maxCpus='1'>next-cube</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='microblaze'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-microblaze</emulator>
+      <machine maxCpus='1'>petalogix-s3adsp1800</machine>
+      <machine maxCpus='1'>petalogix-ml605</machine>
+      <machine maxCpus='1'>xlnx-zynqmp-pmu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='microblazeel'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-microblazeel</emulator>
+      <machine maxCpus='1'>petalogix-s3adsp1800</machine>
+      <machine maxCpus='1'>petalogix-ml605</machine>
+      <machine maxCpus='1'>xlnx-zynqmp-pmu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-mips</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mipsel'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-mipsel</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-mips64</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>pica61</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <machine maxCpus='1'>magnum</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips64el'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-mips64el</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <machine maxCpus='1'>pica61</machine>
+      <machine maxCpus='1'>magnum</machine>
+      <machine maxCpus='16'>boston</machine>
+      <machine maxCpus='1'>fuloong2e</machine>
+      <machine canonical='fuloong2e' maxCpus='1'>fulong2e</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc</emulator>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc64</emulator>
+      <machine maxCpus='1024'>pseries-5.2</machine>
+      <machine canonical='pseries-5.2' maxCpus='1024'>pseries</machine>
+      <machine maxCpus='2048'>powernv9</machine>
+      <machine canonical='powernv9' maxCpus='2048'>powernv</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <machine maxCpus='1024'>pseries-4.1</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1024'>pseries-2.5</machine>
+      <machine maxCpus='2048'>powernv10</machine>
+      <machine maxCpus='1024'>pseries-4.2</machine>
+      <machine maxCpus='1024'>pseries-2.6</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1024'>pseries-2.7</machine>
+      <machine maxCpus='1024'>pseries-3.0</machine>
+      <machine maxCpus='1024'>pseries-5.0</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1024'>pseries-2.8</machine>
+      <machine maxCpus='1024'>pseries-3.1</machine>
+      <machine maxCpus='1024'>pseries-5.1</machine>
+      <machine maxCpus='1024'>pseries-2.9</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1024'>pseries-2.12-sxxm</machine>
+      <machine maxCpus='1024'>pseries-2.10</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1024'>pseries-2.11</machine>
+      <machine maxCpus='1024'>pseries-2.1</machine>
+      <machine maxCpus='1024'>pseries-2.12</machine>
+      <machine maxCpus='1024'>pseries-2.2</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='1024'>pseries-2.3</machine>
+      <machine maxCpus='2048'>powernv8</machine>
+      <machine maxCpus='1024'>pseries-4.0</machine>
+      <machine maxCpus='1024'>pseries-2.4</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc64le'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc64</emulator>
+      <machine maxCpus='1024'>pseries-5.2</machine>
+      <machine canonical='pseries-5.2' maxCpus='1024'>pseries</machine>
+      <machine maxCpus='2048'>powernv9</machine>
+      <machine canonical='powernv9' maxCpus='2048'>powernv</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <machine maxCpus='1024'>pseries-4.1</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1024'>pseries-2.5</machine>
+      <machine maxCpus='2048'>powernv10</machine>
+      <machine maxCpus='1024'>pseries-4.2</machine>
+      <machine maxCpus='1024'>pseries-2.6</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1024'>pseries-2.7</machine>
+      <machine maxCpus='1024'>pseries-3.0</machine>
+      <machine maxCpus='1024'>pseries-5.0</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1024'>pseries-2.8</machine>
+      <machine maxCpus='1024'>pseries-3.1</machine>
+      <machine maxCpus='1024'>pseries-5.1</machine>
+      <machine maxCpus='1024'>pseries-2.9</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1024'>pseries-2.12-sxxm</machine>
+      <machine maxCpus='1024'>pseries-2.10</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1024'>pseries-2.11</machine>
+      <machine maxCpus='1024'>pseries-2.1</machine>
+      <machine maxCpus='1024'>pseries-2.12</machine>
+      <machine maxCpus='1024'>pseries-2.2</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='1024'>pseries-2.3</machine>
+      <machine maxCpus='2048'>powernv8</machine>
+      <machine maxCpus='1024'>pseries-4.0</machine>
+      <machine maxCpus='1024'>pseries-2.4</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='riscv32'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-riscv32</emulator>
+      <machine maxCpus='8'>spike</machine>
+      <machine maxCpus='8'>virt</machine>
+      <machine maxCpus='1'>opentitan</machine>
+      <machine maxCpus='1'>sifive_e</machine>
+      <machine maxCpus='5'>sifive_u</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='riscv64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-riscv64</emulator>
+      <machine maxCpus='8'>spike</machine>
+      <machine maxCpus='8'>virt</machine>
+      <machine maxCpus='1'>sifive_e</machine>
+      <machine maxCpus='5'>sifive_u</machine>
+      <machine maxCpus='5'>microchip-icicle-kit</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='s390x'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-s390x</emulator>
+      <machine maxCpus='248'>s390-ccw-virtio-5.2</machine>
+      <machine canonical='s390-ccw-virtio-5.2' maxCpus='248'>s390-ccw-virtio</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-3.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.6</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.12</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.9</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-5.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-3.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.2</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.5</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.11</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.8</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-5.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.4</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.10</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.7</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sh4'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-sh4</emulator>
+      <machine maxCpus='1'>shix</machine>
+      <machine maxCpus='1'>r2d</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sh4eb'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-sh4eb</emulator>
+      <machine maxCpus='1'>shix</machine>
+      <machine maxCpus='1'>r2d</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sparc'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-sparc</emulator>
+      <machine maxCpus='1'>SS-5</machine>
+      <machine maxCpus='4'>SS-20</machine>
+      <machine maxCpus='1'>LX</machine>
+      <machine maxCpus='1'>SPARCClassic</machine>
+      <machine maxCpus='1'>leon3_generic</machine>
+      <machine maxCpus='1'>SPARCbook</machine>
+      <machine maxCpus='1'>SS-4</machine>
+      <machine maxCpus='4'>SS-600MP</machine>
+      <machine maxCpus='4'>SS-10</machine>
+      <machine maxCpus='1'>Voyager</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sparc64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-sparc64</emulator>
+      <machine maxCpus='1'>sun4u</machine>
+      <machine maxCpus='1'>niagara</machine>
+      <machine maxCpus='1'>sun4v</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='x86_64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-x86_64</emulator>
+      <machine maxCpus='255'>pc-i440fx-5.2</machine>
+      <machine canonical='pc-i440fx-5.2' maxCpus='255'>pc</machine>
+      <machine maxCpus='288'>pc-q35-5.2</machine>
+      <machine canonical='pc-q35-5.2' maxCpus='288'>q35</machine>
+      <machine maxCpus='255'>pc-i440fx-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.0</machine>
+      <machine maxCpus='288'>pc-q35-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-1.5</machine>
+      <machine maxCpus='255'>pc-q35-2.7</machine>
+      <machine maxCpus='255'>pc-i440fx-2.2</machine>
+      <machine maxCpus='255'>pc-1.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.7</machine>
+      <machine maxCpus='255'>pc-q35-2.4</machine>
+      <machine maxCpus='288'>pc-q35-2.10</machine>
+      <machine maxCpus='255'>pc-i440fx-1.7</machine>
+      <machine maxCpus='288'>pc-q35-5.1</machine>
+      <machine maxCpus='288'>pc-q35-2.9</machine>
+      <machine maxCpus='255'>pc-i440fx-2.11</machine>
+      <machine maxCpus='288'>pc-q35-3.1</machine>
+      <machine maxCpus='288'>pc-q35-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.4</machine>
+      <machine maxCpus='255'>pc-1.3</machine>
+      <machine maxCpus='255'>pc-i440fx-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-5.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.9</machine>
+      <machine maxCpus='1'>isapc</machine>
+      <machine maxCpus='255'>pc-i440fx-1.4</machine>
+      <machine maxCpus='255'>pc-q35-2.6</machine>
+      <machine maxCpus='255'>pc-i440fx-3.1</machine>
+      <machine maxCpus='288'>pc-q35-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.1</machine>
+      <machine maxCpus='255'>pc-1.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.6</machine>
+      <machine maxCpus='288'>pc-q35-4.0.1</machine>
+      <machine maxCpus='255'>pc-i440fx-1.6</machine>
+      <machine maxCpus='288'>pc-q35-5.0</machine>
+      <machine maxCpus='288'>pc-q35-2.8</machine>
+      <machine maxCpus='255'>pc-i440fx-2.10</machine>
+      <machine maxCpus='288'>pc-q35-3.0</machine>
+      <machine maxCpus='288'>pc-q35-4.0</machine>
+      <machine maxCpus='288'>microvm</machine>
+      <machine maxCpus='255'>pc-i440fx-2.3</machine>
+      <machine maxCpus='255'>pc-1.2</machine>
+      <machine maxCpus='255'>pc-i440fx-4.0</machine>
+      <machine maxCpus='255'>pc-i440fx-5.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.8</machine>
+      <machine maxCpus='255'>pc-q35-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-3.0</machine>
+      <machine maxCpus='288'>pc-q35-2.11</machine>
+      <domain type='qemu'/>
+      <domain type='kvm'/>
+    </arch>
+    <features>
+      <acpi default='on' toggle='yes'/>
+      <apic default='on' toggle='no'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='xtensa'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-xtensa</emulator>
+      <machine maxCpus='4'>sim</machine>
+      <machine maxCpus='32'>kc705</machine>
+      <machine maxCpus='32'>ml605</machine>
+      <machine maxCpus='32'>ml605-nommu</machine>
+      <machine maxCpus='32'>virt</machine>
+      <machine maxCpus='32'>lx60-nommu</machine>
+      <machine maxCpus='32'>lx200</machine>
+      <machine maxCpus='32'>lx200-nommu</machine>
+      <machine maxCpus='32'>lx60</machine>
+      <machine maxCpus='32'>kc705-nommu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='xtensaeb'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-xtensaeb</emulator>
+      <machine maxCpus='4'>sim</machine>
+      <machine maxCpus='32'>kc705</machine>
+      <machine maxCpus='32'>ml605</machine>
+      <machine maxCpus='32'>ml605-nommu</machine>
+      <machine maxCpus='32'>virt</machine>
+      <machine maxCpus='32'>lx60-nommu</machine>
+      <machine maxCpus='32'>lx200</machine>
+      <machine maxCpus='32'>lx200-nommu</machine>
+      <machine maxCpus='32'>lx60</machine>
+      <machine maxCpus='32'>kc705-nommu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+</capabilities>
+
+
diff --git a/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-guests.xml b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-guests.xml
new file mode 100644
index 0000000..e25da30
--- /dev/null
+++ b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-guests.xml
@@ -0,0 +1,82 @@
+<capabilities>
+
+  <host>
+    <uuid>9b2f12af-1fba-444c-b72b-9cbc43fb3ca5</uuid>
+    <cpu>
+      <arch>x86_64</arch>
+      <model>Skylake-Client-IBRS</model>
+      <vendor>Intel</vendor>
+      <microcode version='226'/>
+      <counter name='tsc' frequency='3191999000' scaling='no'/>
+      <topology sockets='1' dies='1' cores='4' threads='1'/>
+      <feature name='ds'/>
+      <feature name='acpi'/>
+      <feature name='ss'/>
+      <feature name='ht'/>
+      <feature name='tm'/>
+      <feature name='pbe'/>
+      <feature name='dtes64'/>
+      <feature name='monitor'/>
+      <feature name='ds_cpl'/>
+      <feature name='vmx'/>
+      <feature name='smx'/>
+      <feature name='est'/>
+      <feature name='tm2'/>
+      <feature name='xtpr'/>
+      <feature name='pdcm'/>
+      <feature name='osxsave'/>
+      <feature name='tsc_adjust'/>
+      <feature name='clflushopt'/>
+      <feature name='intel-pt'/>
+      <feature name='md-clear'/>
+      <feature name='stibp'/>
+      <feature name='ssbd'/>
+      <feature name='xsaves'/>
+      <feature name='pdpe1gb'/>
+      <feature name='invtsc'/>
+      <pages unit='KiB' size='4'/>
+      <pages unit='KiB' size='2048'/>
+      <pages unit='KiB' size='1048576'/>
+    </cpu>
+    <power_management>
+      <suspend_mem/>
+    </power_management>
+    <iommu support='yes'/>
+    <migration_features>
+      <live/>
+      <uri_transports>
+        <uri_transport>tcp</uri_transport>
+        <uri_transport>rdma</uri_transport>
+      </uri_transports>
+    </migration_features>
+    <topology>
+      <cells num='1'>
+        <cell id='0'>
+          <memory unit='KiB'>16161320</memory>
+          <pages unit='KiB' size='4'>4040330</pages>
+          <pages unit='KiB' size='2048'>0</pages>
+          <pages unit='KiB' size='1048576'>0</pages>
+          <distances>
+            <sibling id='0' value='10'/>
+          </distances>
+          <cpus num='4'>
+            <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0'/>
+            <cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1'/>
+            <cpu id='2' socket_id='0' die_id='0' core_id='2' siblings='2'/>
+            <cpu id='3' socket_id='0' die_id='0' core_id='3' siblings='3'/>
+          </cpus>
+        </cell>
+      </cells>
+    </topology>
+    <cache>
+      <bank id='0' level='3' type='both' size='6' unit='MiB' cpus='0-3'/>
+    </cache>
+    <secmodel>
+      <model>none</model>
+      <doi>0</doi>
+    </secmodel>
+  </host>
+
+</capabilities>
+
+
diff --git a/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-iommu.xml b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-iommu.xml
new file mode 100644
index 0000000..485341f
--- /dev/null
+++ b/src/test/resources/libvirt/xml/qemu-kvm_capabilities_no-iommu.xml
@@ -0,0 +1,985 @@
+<capabilities>
+
+  <host>
+    <uuid>9b2f12af-1fba-444c-b72b-9cbc43fb3ca5</uuid>
+    <cpu>
+      <arch>x86_64</arch>
+      <model>Skylake-Client-IBRS</model>
+      <vendor>Intel</vendor>
+      <microcode version='226'/>
+      <counter name='tsc' frequency='3191999000' scaling='no'/>
+      <topology sockets='1' dies='1' cores='4' threads='1'/>
+      <feature name='ds'/>
+      <feature name='acpi'/>
+      <feature name='ss'/>
+      <feature name='ht'/>
+      <feature name='tm'/>
+      <feature name='pbe'/>
+      <feature name='dtes64'/>
+      <feature name='monitor'/>
+      <feature name='ds_cpl'/>
+      <feature name='vmx'/>
+      <feature name='smx'/>
+      <feature name='est'/>
+      <feature name='tm2'/>
+      <feature name='xtpr'/>
+      <feature name='pdcm'/>
+      <feature name='osxsave'/>
+      <feature name='tsc_adjust'/>
+      <feature name='clflushopt'/>
+      <feature name='intel-pt'/>
+      <feature name='md-clear'/>
+      <feature name='stibp'/>
+      <feature name='ssbd'/>
+      <feature name='xsaves'/>
+      <feature name='pdpe1gb'/>
+      <feature name='invtsc'/>
+      <pages unit='KiB' size='4'/>
+      <pages unit='KiB' size='2048'/>
+      <pages unit='KiB' size='1048576'/>
+    </cpu>
+    <power_management>
+      <suspend_mem/>
+    </power_management>
+    <migration_features>
+      <live/>
+      <uri_transports>
+        <uri_transport>tcp</uri_transport>
+        <uri_transport>rdma</uri_transport>
+      </uri_transports>
+    </migration_features>
+    <topology>
+      <cells num='1'>
+        <cell id='0'>
+          <memory unit='KiB'>16161320</memory>
+          <pages unit='KiB' size='4'>4040330</pages>
+          <pages unit='KiB' size='2048'>0</pages>
+          <pages unit='KiB' size='1048576'>0</pages>
+          <distances>
+            <sibling id='0' value='10'/>
+          </distances>
+          <cpus num='4'>
+            <cpu id='0' socket_id='0' die_id='0' core_id='0' siblings='0'/>
+            <cpu id='1' socket_id='0' die_id='0' core_id='1' siblings='1'/>
+            <cpu id='2' socket_id='0' die_id='0' core_id='2' siblings='2'/>
+            <cpu id='3' socket_id='0' die_id='0' core_id='3' siblings='3'/>
+          </cpus>
+        </cell>
+      </cells>
+    </topology>
+    <cache>
+      <bank id='0' level='3' type='both' size='6' unit='MiB' cpus='0-3'/>
+    </cache>
+    <secmodel>
+      <model>none</model>
+      <doi>0</doi>
+    </secmodel>
+  </host>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='alpha'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-alpha</emulator>
+      <machine maxCpus='4'>clipper</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='armv6l'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-arm</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='armv7l'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-arm</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='aarch64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-aarch64</emulator>
+      <machine maxCpus='1'>integratorcp</machine>
+      <machine maxCpus='2'>ast2600-evb</machine>
+      <machine maxCpus='1'>borzoi</machine>
+      <machine maxCpus='1'>spitz</machine>
+      <machine maxCpus='255'>virt-2.7</machine>
+      <machine maxCpus='2'>nuri</machine>
+      <machine maxCpus='2'>mcimx7d-sabre</machine>
+      <machine maxCpus='1'>romulus-bmc</machine>
+      <machine maxCpus='512'>virt-3.0</machine>
+      <machine maxCpus='512'>virt-5.0</machine>
+      <machine maxCpus='2'>npcm750-evb</machine>
+      <machine maxCpus='255'>virt-2.10</machine>
+      <machine maxCpus='2'>musca-b1</machine>
+      <machine maxCpus='255'>virt-2.8</machine>
+      <machine maxCpus='4'>realview-pbx-a9</machine>
+      <machine maxCpus='1'>versatileab</machine>
+      <machine maxCpus='1'>kzm</machine>
+      <machine maxCpus='2'>musca-a</machine>
+      <machine maxCpus='512'>virt-3.1</machine>
+      <machine maxCpus='1'>mcimx6ul-evk</machine>
+      <machine maxCpus='512'>virt-5.1</machine>
+      <machine maxCpus='2'>smdkc210</machine>
+      <machine maxCpus='1'>sx1</machine>
+      <machine maxCpus='255'>virt-2.11</machine>
+      <machine maxCpus='1'>imx25-pdk</machine>
+      <machine maxCpus='255'>virt-2.9</machine>
+      <machine maxCpus='4'>orangepi-pc</machine>
+      <machine maxCpus='1'>z2</machine>
+      <machine maxCpus='512'>virt-5.2</machine>
+      <machine canonical='virt-5.2' maxCpus='512'>virt</machine>
+      <machine maxCpus='1'>xilinx-zynq-a9</machine>
+      <machine maxCpus='6'>xlnx-zcu102</machine>
+      <machine maxCpus='1'>tosa</machine>
+      <machine maxCpus='1'>mps2-an500</machine>
+      <machine maxCpus='255'>virt-2.12</machine>
+      <machine maxCpus='2'>mps2-an521</machine>
+      <machine maxCpus='4'>sabrelite</machine>
+      <machine maxCpus='1'>mps2-an511</machine>
+      <machine maxCpus='1'>canon-a1100</machine>
+      <machine maxCpus='1'>realview-eb</machine>
+      <machine maxCpus='1'>emcraft-sf2</machine>
+      <machine maxCpus='1'>realview-pb-a8</machine>
+      <machine maxCpus='512'>sbsa-ref</machine>
+      <machine maxCpus='512'>virt-4.0</machine>
+      <machine maxCpus='1'>raspi1ap</machine>
+      <machine maxCpus='1'>palmetto-bmc</machine>
+      <machine maxCpus='1'>sx1-v1</machine>
+      <machine maxCpus='1'>n810</machine>
+      <machine maxCpus='2'>tacoma-bmc</machine>
+      <machine maxCpus='1'>n800</machine>
+      <machine maxCpus='512'>virt-4.1</machine>
+      <machine maxCpus='2'>quanta-gsj</machine>
+      <machine maxCpus='1'>versatilepb</machine>
+      <machine maxCpus='1'>terrier</machine>
+      <machine maxCpus='1'>mainstone</machine>
+      <machine maxCpus='4'>realview-eb-mpcore</machine>
+      <machine maxCpus='1'>supermicrox11-bmc</machine>
+      <machine maxCpus='512'>virt-4.2</machine>
+      <machine maxCpus='1'>witherspoon-bmc</machine>
+      <machine maxCpus='1'>swift-bmc</machine>
+      <machine maxCpus='4'>vexpress-a9</machine>
+      <machine maxCpus='4'>midway</machine>
+      <machine maxCpus='1'>musicpal</machine>
+      <machine maxCpus='1'>lm3s811evb</machine>
+      <machine maxCpus='1'>lm3s6965evb</machine>
+      <machine maxCpus='1'>microbit</machine>
+      <machine maxCpus='1'>mps2-an505</machine>
+      <machine maxCpus='1'>mps2-an385</machine>
+      <machine maxCpus='4'>raspi3ap</machine>
+      <machine maxCpus='1'>cubieboard</machine>
+      <machine maxCpus='1'>verdex</machine>
+      <machine maxCpus='1'>netduino2</machine>
+      <machine maxCpus='2'>xlnx-versal-virt</machine>
+      <machine maxCpus='1'>mps2-an386</machine>
+      <machine maxCpus='4'>raspi3b</machine>
+      <machine canonical='raspi3b' maxCpus='4'>raspi3</machine>
+      <machine maxCpus='4'>raspi2b</machine>
+      <machine canonical='raspi2b' maxCpus='4'>raspi2</machine>
+      <machine maxCpus='4'>vexpress-a15</machine>
+      <machine maxCpus='1'>sonorapass-bmc</machine>
+      <machine maxCpus='1'>cheetah</machine>
+      <machine maxCpus='255'>virt-2.6</machine>
+      <machine maxCpus='1'>ast2500-evb</machine>
+      <machine maxCpus='4'>highbank</machine>
+      <machine maxCpus='1'>akita</machine>
+      <machine maxCpus='1'>connex</machine>
+      <machine maxCpus='1'>netduinoplus2</machine>
+      <machine maxCpus='1'>collie</machine>
+      <machine maxCpus='1'>raspi0</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <acpi default='on' toggle='yes'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='cris'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-cris</emulator>
+      <machine maxCpus='1'>axis-dev88</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='i686'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-i386</emulator>
+      <machine maxCpus='255'>pc-i440fx-5.2</machine>
+      <machine canonical='pc-i440fx-5.2' maxCpus='255'>pc</machine>
+      <machine maxCpus='288'>pc-q35-5.2</machine>
+      <machine canonical='pc-q35-5.2' maxCpus='288'>q35</machine>
+      <machine maxCpus='255'>pc-i440fx-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.0</machine>
+      <machine maxCpus='288'>pc-q35-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-1.5</machine>
+      <machine maxCpus='255'>pc-q35-2.7</machine>
+      <machine maxCpus='255'>pc-i440fx-2.2</machine>
+      <machine maxCpus='255'>pc-1.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.7</machine>
+      <machine maxCpus='255'>pc-q35-2.4</machine>
+      <machine maxCpus='288'>pc-q35-2.10</machine>
+      <machine maxCpus='255'>pc-i440fx-1.7</machine>
+      <machine maxCpus='288'>pc-q35-5.1</machine>
+      <machine maxCpus='288'>pc-q35-2.9</machine>
+      <machine maxCpus='255'>pc-i440fx-2.11</machine>
+      <machine maxCpus='288'>pc-q35-3.1</machine>
+      <machine maxCpus='288'>pc-q35-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.4</machine>
+      <machine maxCpus='255'>pc-1.3</machine>
+      <machine maxCpus='255'>pc-i440fx-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-5.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.9</machine>
+      <machine maxCpus='1'>isapc</machine>
+      <machine maxCpus='255'>pc-i440fx-1.4</machine>
+      <machine maxCpus='255'>pc-q35-2.6</machine>
+      <machine maxCpus='255'>pc-i440fx-3.1</machine>
+      <machine maxCpus='288'>pc-q35-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.1</machine>
+      <machine maxCpus='255'>pc-1.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.6</machine>
+      <machine maxCpus='288'>pc-q35-4.0.1</machine>
+      <machine maxCpus='255'>pc-i440fx-1.6</machine>
+      <machine maxCpus='288'>pc-q35-5.0</machine>
+      <machine maxCpus='288'>pc-q35-2.8</machine>
+      <machine maxCpus='255'>pc-i440fx-2.10</machine>
+      <machine maxCpus='288'>pc-q35-3.0</machine>
+      <machine maxCpus='288'>pc-q35-4.0</machine>
+      <machine maxCpus='288'>microvm</machine>
+      <machine maxCpus='255'>pc-i440fx-2.3</machine>
+      <machine maxCpus='255'>pc-1.2</machine>
+      <machine maxCpus='255'>pc-i440fx-4.0</machine>
+      <machine maxCpus='255'>pc-i440fx-5.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.8</machine>
+      <machine maxCpus='255'>pc-q35-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-3.0</machine>
+      <machine maxCpus='288'>pc-q35-2.11</machine>
+      <domain type='qemu'/>
+      <domain type='kvm'/>
+    </arch>
+    <features>
+      <pae/>
+      <nonpae/>
+      <acpi default='on' toggle='yes'/>
+      <apic default='on' toggle='no'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='m68k'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-m68k</emulator>
+      <machine maxCpus='1'>mcf5208evb</machine>
+      <machine maxCpus='1'>an5206</machine>
+      <machine maxCpus='1'>q800</machine>
+      <machine maxCpus='1'>next-cube</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='microblaze'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-microblaze</emulator>
+      <machine maxCpus='1'>petalogix-s3adsp1800</machine>
+      <machine maxCpus='1'>petalogix-ml605</machine>
+      <machine maxCpus='1'>xlnx-zynqmp-pmu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='microblazeel'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-microblazeel</emulator>
+      <machine maxCpus='1'>petalogix-s3adsp1800</machine>
+      <machine maxCpus='1'>petalogix-ml605</machine>
+      <machine maxCpus='1'>xlnx-zynqmp-pmu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-mips</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mipsel'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-mipsel</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-mips64</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>pica61</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <machine maxCpus='1'>magnum</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='mips64el'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-mips64el</emulator>
+      <machine maxCpus='16'>malta</machine>
+      <machine maxCpus='1'>mipssim</machine>
+      <machine maxCpus='1'>pica61</machine>
+      <machine maxCpus='1'>magnum</machine>
+      <machine maxCpus='16'>boston</machine>
+      <machine maxCpus='1'>fuloong2e</machine>
+      <machine canonical='fuloong2e' maxCpus='1'>fulong2e</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc</emulator>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc64</emulator>
+      <machine maxCpus='1024'>pseries-5.2</machine>
+      <machine canonical='pseries-5.2' maxCpus='1024'>pseries</machine>
+      <machine maxCpus='2048'>powernv9</machine>
+      <machine canonical='powernv9' maxCpus='2048'>powernv</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <machine maxCpus='1024'>pseries-4.1</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1024'>pseries-2.5</machine>
+      <machine maxCpus='2048'>powernv10</machine>
+      <machine maxCpus='1024'>pseries-4.2</machine>
+      <machine maxCpus='1024'>pseries-2.6</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1024'>pseries-2.7</machine>
+      <machine maxCpus='1024'>pseries-3.0</machine>
+      <machine maxCpus='1024'>pseries-5.0</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1024'>pseries-2.8</machine>
+      <machine maxCpus='1024'>pseries-3.1</machine>
+      <machine maxCpus='1024'>pseries-5.1</machine>
+      <machine maxCpus='1024'>pseries-2.9</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1024'>pseries-2.12-sxxm</machine>
+      <machine maxCpus='1024'>pseries-2.10</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1024'>pseries-2.11</machine>
+      <machine maxCpus='1024'>pseries-2.1</machine>
+      <machine maxCpus='1024'>pseries-2.12</machine>
+      <machine maxCpus='1024'>pseries-2.2</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='1024'>pseries-2.3</machine>
+      <machine maxCpus='2048'>powernv8</machine>
+      <machine maxCpus='1024'>pseries-4.0</machine>
+      <machine maxCpus='1024'>pseries-2.4</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='ppc64le'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-ppc64</emulator>
+      <machine maxCpus='1024'>pseries-5.2</machine>
+      <machine canonical='pseries-5.2' maxCpus='1024'>pseries</machine>
+      <machine maxCpus='2048'>powernv9</machine>
+      <machine canonical='powernv9' maxCpus='2048'>powernv</machine>
+      <machine maxCpus='1'>taihu</machine>
+      <machine maxCpus='1024'>pseries-4.1</machine>
+      <machine maxCpus='15'>mpc8544ds</machine>
+      <machine maxCpus='1024'>pseries-2.5</machine>
+      <machine maxCpus='2048'>powernv10</machine>
+      <machine maxCpus='1024'>pseries-4.2</machine>
+      <machine maxCpus='1024'>pseries-2.6</machine>
+      <machine maxCpus='32'>ppce500</machine>
+      <machine maxCpus='1024'>pseries-2.7</machine>
+      <machine maxCpus='1024'>pseries-3.0</machine>
+      <machine maxCpus='1024'>pseries-5.0</machine>
+      <machine maxCpus='1'>40p</machine>
+      <machine maxCpus='1024'>pseries-2.8</machine>
+      <machine maxCpus='1024'>pseries-3.1</machine>
+      <machine maxCpus='1024'>pseries-5.1</machine>
+      <machine maxCpus='1024'>pseries-2.9</machine>
+      <machine maxCpus='1'>bamboo</machine>
+      <machine maxCpus='1'>g3beige</machine>
+      <machine maxCpus='1024'>pseries-2.12-sxxm</machine>
+      <machine maxCpus='1024'>pseries-2.10</machine>
+      <machine maxCpus='1'>virtex-ml507</machine>
+      <machine maxCpus='1024'>pseries-2.11</machine>
+      <machine maxCpus='1024'>pseries-2.1</machine>
+      <machine maxCpus='1024'>pseries-2.12</machine>
+      <machine maxCpus='1024'>pseries-2.2</machine>
+      <machine maxCpus='1'>mac99</machine>
+      <machine maxCpus='1'>sam460ex</machine>
+      <machine maxCpus='1'>ref405ep</machine>
+      <machine maxCpus='1024'>pseries-2.3</machine>
+      <machine maxCpus='2048'>powernv8</machine>
+      <machine maxCpus='1024'>pseries-4.0</machine>
+      <machine maxCpus='1024'>pseries-2.4</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='riscv32'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-riscv32</emulator>
+      <machine maxCpus='8'>spike</machine>
+      <machine maxCpus='8'>virt</machine>
+      <machine maxCpus='1'>opentitan</machine>
+      <machine maxCpus='1'>sifive_e</machine>
+      <machine maxCpus='5'>sifive_u</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='riscv64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-riscv64</emulator>
+      <machine maxCpus='8'>spike</machine>
+      <machine maxCpus='8'>virt</machine>
+      <machine maxCpus='1'>sifive_e</machine>
+      <machine maxCpus='5'>sifive_u</machine>
+      <machine maxCpus='5'>microchip-icicle-kit</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='s390x'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-s390x</emulator>
+      <machine maxCpus='248'>s390-ccw-virtio-5.2</machine>
+      <machine canonical='s390-ccw-virtio-5.2' maxCpus='248'>s390-ccw-virtio</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-3.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.6</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.12</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.9</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-5.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-3.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.2</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.5</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.11</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.8</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-5.0</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-4.1</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.4</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.10</machine>
+      <machine maxCpus='248'>s390-ccw-virtio-2.7</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sh4'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-sh4</emulator>
+      <machine maxCpus='1'>shix</machine>
+      <machine maxCpus='1'>r2d</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sh4eb'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-sh4eb</emulator>
+      <machine maxCpus='1'>shix</machine>
+      <machine maxCpus='1'>r2d</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sparc'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-sparc</emulator>
+      <machine maxCpus='1'>SS-5</machine>
+      <machine maxCpus='4'>SS-20</machine>
+      <machine maxCpus='1'>LX</machine>
+      <machine maxCpus='1'>SPARCClassic</machine>
+      <machine maxCpus='1'>leon3_generic</machine>
+      <machine maxCpus='1'>SPARCbook</machine>
+      <machine maxCpus='1'>SS-4</machine>
+      <machine maxCpus='4'>SS-600MP</machine>
+      <machine maxCpus='4'>SS-10</machine>
+      <machine maxCpus='1'>Voyager</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='sparc64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-sparc64</emulator>
+      <machine maxCpus='1'>sun4u</machine>
+      <machine maxCpus='1'>niagara</machine>
+      <machine maxCpus='1'>sun4v</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='x86_64'>
+      <wordsize>64</wordsize>
+      <emulator>/usr/bin/qemu-system-x86_64</emulator>
+      <machine maxCpus='255'>pc-i440fx-5.2</machine>
+      <machine canonical='pc-i440fx-5.2' maxCpus='255'>pc</machine>
+      <machine maxCpus='288'>pc-q35-5.2</machine>
+      <machine canonical='pc-q35-5.2' maxCpus='288'>q35</machine>
+      <machine maxCpus='255'>pc-i440fx-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.0</machine>
+      <machine maxCpus='288'>pc-q35-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-4.2</machine>
+      <machine maxCpus='255'>pc-i440fx-1.5</machine>
+      <machine maxCpus='255'>pc-q35-2.7</machine>
+      <machine maxCpus='255'>pc-i440fx-2.2</machine>
+      <machine maxCpus='255'>pc-1.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.7</machine>
+      <machine maxCpus='255'>pc-q35-2.4</machine>
+      <machine maxCpus='288'>pc-q35-2.10</machine>
+      <machine maxCpus='255'>pc-i440fx-1.7</machine>
+      <machine maxCpus='288'>pc-q35-5.1</machine>
+      <machine maxCpus='288'>pc-q35-2.9</machine>
+      <machine maxCpus='255'>pc-i440fx-2.11</machine>
+      <machine maxCpus='288'>pc-q35-3.1</machine>
+      <machine maxCpus='288'>pc-q35-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.4</machine>
+      <machine maxCpus='255'>pc-1.3</machine>
+      <machine maxCpus='255'>pc-i440fx-4.1</machine>
+      <machine maxCpus='255'>pc-i440fx-5.1</machine>
+      <machine maxCpus='255'>pc-i440fx-2.9</machine>
+      <machine maxCpus='1'>isapc</machine>
+      <machine maxCpus='255'>pc-i440fx-1.4</machine>
+      <machine maxCpus='255'>pc-q35-2.6</machine>
+      <machine maxCpus='255'>pc-i440fx-3.1</machine>
+      <machine maxCpus='288'>pc-q35-2.12</machine>
+      <machine maxCpus='255'>pc-i440fx-2.1</machine>
+      <machine maxCpus='255'>pc-1.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.6</machine>
+      <machine maxCpus='288'>pc-q35-4.0.1</machine>
+      <machine maxCpus='255'>pc-i440fx-1.6</machine>
+      <machine maxCpus='288'>pc-q35-5.0</machine>
+      <machine maxCpus='288'>pc-q35-2.8</machine>
+      <machine maxCpus='255'>pc-i440fx-2.10</machine>
+      <machine maxCpus='288'>pc-q35-3.0</machine>
+      <machine maxCpus='288'>pc-q35-4.0</machine>
+      <machine maxCpus='288'>microvm</machine>
+      <machine maxCpus='255'>pc-i440fx-2.3</machine>
+      <machine maxCpus='255'>pc-1.2</machine>
+      <machine maxCpus='255'>pc-i440fx-4.0</machine>
+      <machine maxCpus='255'>pc-i440fx-5.0</machine>
+      <machine maxCpus='255'>pc-i440fx-2.8</machine>
+      <machine maxCpus='255'>pc-q35-2.5</machine>
+      <machine maxCpus='255'>pc-i440fx-3.0</machine>
+      <machine maxCpus='288'>pc-q35-2.11</machine>
+      <domain type='qemu'/>
+      <domain type='kvm'/>
+    </arch>
+    <features>
+      <acpi default='on' toggle='yes'/>
+      <apic default='on' toggle='no'/>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='xtensa'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-xtensa</emulator>
+      <machine maxCpus='4'>sim</machine>
+      <machine maxCpus='32'>kc705</machine>
+      <machine maxCpus='32'>ml605</machine>
+      <machine maxCpus='32'>ml605-nommu</machine>
+      <machine maxCpus='32'>virt</machine>
+      <machine maxCpus='32'>lx60-nommu</machine>
+      <machine maxCpus='32'>lx200</machine>
+      <machine maxCpus='32'>lx200-nommu</machine>
+      <machine maxCpus='32'>lx60</machine>
+      <machine maxCpus='32'>kc705-nommu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+  <guest>
+    <os_type>hvm</os_type>
+    <arch name='xtensaeb'>
+      <wordsize>32</wordsize>
+      <emulator>/usr/bin/qemu-system-xtensaeb</emulator>
+      <machine maxCpus='4'>sim</machine>
+      <machine maxCpus='32'>kc705</machine>
+      <machine maxCpus='32'>ml605</machine>
+      <machine maxCpus='32'>ml605-nommu</machine>
+      <machine maxCpus='32'>virt</machine>
+      <machine maxCpus='32'>lx60-nommu</machine>
+      <machine maxCpus='32'>lx200</machine>
+      <machine maxCpus='32'>lx200-nommu</machine>
+      <machine maxCpus='32'>lx60</machine>
+      <machine maxCpus='32'>kc705-nommu</machine>
+      <domain type='qemu'/>
+    </arch>
+    <features>
+      <cpuselection/>
+      <deviceboot/>
+      <disksnapshot default='on' toggle='no'/>
+    </features>
+  </guest>
+
+</capabilities>
+
+