From a8cac48d0f736e99f2bae38de2aa955d3d7a5e1a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Gaffie?= <francois.gaffie@renault.com>
Date: Wed, 18 Dec 2019 09:29:58 +0100
Subject: [PATCH] audiopolicy: engine: Add VTS for engine configurable
 configuration
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

This CL adds VTS test for engine PFW configuration files (Skipped
for default engine, the check is performed by reading the
audio_policy_configuration file AND parameter-framework top configuration
file)

AllSchemas.xsd is made by manual inclusion from all other
xsd files. It is used for API files generation.

Test: build & run vts --module VtsHalAudioPolicyV1_0Target
      atest VtsHalAudioPolicyV1_0TargetTest
Bug: 141989952

Change-Id: I62730caadafdcb5ebb3083d683625424864afe97
Merged-In: I62730caadafdcb5ebb3083d683625424864afe97
Signed-off-by: François Gaffie <francois.gaffie@renault.com>
---
 audio/policy/1.0/vts/functional/Android.bp    |  30 +-
 .../ValidateEngineConfiguration.cpp           |  75 ++
 .../VtsHalAudioPolicyV1_0TargetTest.xml       |  12 +
 .../policy/1.0/xml/pfw_schemas/AllSchemas.xsd | 754 ++++++++++++++++++
 audio/policy/1.0/xml/pfw_schemas/Android.bp   | 107 +++
 .../1.0/xml/pfw_schemas/ComponentLibrary.xsd  |  15 +
 .../1.0/xml/pfw_schemas/ComponentTypeSet.xsd  |  39 +
 .../xml/pfw_schemas/ConfigurableDomain.xsd    | 117 +++
 .../xml/pfw_schemas/ConfigurableDomains.xsd   |  37 +
 .../1.0/xml/pfw_schemas/FileIncluder.xsd      |  15 +
 .../policy/1.0/xml/pfw_schemas/Parameter.xsd  | 213 +++++
 .../ParameterFrameworkConfiguration.xsd       |  40 +
 .../1.0/xml/pfw_schemas/ParameterSettings.xsd |  93 +++
 audio/policy/1.0/xml/pfw_schemas/README.md    |  87 ++
 .../policy/1.0/xml/pfw_schemas/Subsystem.xsd  |  32 +
 .../1.0/xml/pfw_schemas/SystemClass.xsd       |  17 +
 .../1.0/xml/pfw_schemas/W3cXmlAttributes.xsd  | 146 ++++
 .../1.0/xml/pfw_schemas/api/current.txt       | 495 ++++++++++++
 .../1.0/xml/pfw_schemas/api/last_current.txt  |   0
 .../1.0/xml/pfw_schemas/api/last_removed.txt  |   0
 .../1.0/xml/pfw_schemas/api/removed.txt       |   1 +
 21 files changed, 2324 insertions(+), 1 deletion(-)
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/AllSchemas.xsd
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/Android.bp
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/ComponentLibrary.xsd
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/ComponentTypeSet.xsd
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/ConfigurableDomain.xsd
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/ConfigurableDomains.xsd
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/FileIncluder.xsd
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/Parameter.xsd
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/ParameterFrameworkConfiguration.xsd
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/ParameterSettings.xsd
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/README.md
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/Subsystem.xsd
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/SystemClass.xsd
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/W3cXmlAttributes.xsd
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/api/current.txt
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/api/last_current.txt
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/api/last_removed.txt
 create mode 100644 audio/policy/1.0/xml/pfw_schemas/api/removed.txt

diff --git a/audio/policy/1.0/vts/functional/Android.bp b/audio/policy/1.0/vts/functional/Android.bp
index f668a25fcf..b50e501d15 100644
--- a/audio/policy/1.0/vts/functional/Android.bp
+++ b/audio/policy/1.0/vts/functional/Android.bp
@@ -5,15 +5,31 @@ cc_test {
         "ValidateEngineConfiguration.cpp",
     ],
     static_libs: [
-        "android.hardware.audio.common.test.utility",
         "libxml2",
         "liblog",
+        "libmedia_helper",
+        "libaudiopolicyengine_config",
+        "libaudiopolicycomponents",
+        "libaudiopolicyengineconfigurable_pfwwrapper",
+        "android.hardware.audio.common.test.utility",
+        "libparameter",
+        "libpfw_utility",
+        "libremote-processor",
+        "libutils",
+        "libcutils",
+        "libhidlbase",
+        "liblog",
+        "libbase",
+    ],
+    shared_libs: [
+        "libaudiofoundation",
     ],
     // Use test_config for vts-core suite.
     // TODO(b/146104851): Add auto-gen rules and remove it.
     test_config: "VtsHalAudioPolicyV1_0TargetTest.xml",
     cflags: [
         "-DXSD_DIR=\"/data/local/tmp\"",
+        "-DXSD_PFW_DIR=\"/data/local/tmp/Schemas\"",
         "-Wall",
         "-Werror",
         "-Wno-unused-function",
@@ -22,6 +38,18 @@ cc_test {
     ],
     data: [
         ":audio_policy_engine_conf_V1_0",
+        ":audio_policy_engine_configurable_configuration_V1_0",
+        ":audio_policy_engine_configurable_configuration_ComponentLibrary_V1_0",
+        ":audio_policy_engine_configurable_configuration_ComponentTypeSet_V1_0",
+        ":audio_policy_engine_configurable_configuration_ConfigurableDomain_V1_0",
+        ":audio_policy_engine_configurable_configuration_ConfigurableDomains_V1_0",
+        ":audio_policy_engine_configurable_configuration_FileIncluder_V1_0",
+        ":audio_policy_engine_configurable_configuration_Parameter_V1_0",
+        ":audio_policy_engine_configurable_configuration_ParameterFrameworkConfiguration_V1_0",
+        ":audio_policy_engine_configurable_configuration_ParameterSettings_V1_0",
+        ":audio_policy_engine_configurable_configuration_Subsystem_V1_0",
+        ":audio_policy_engine_configurable_configuration_SystemClass_V1_0",
+        ":audio_policy_engine_configurable_configuration_W3cXmlAttributes_V1_0",
     ],
     gtest: true,
     test_suites: [
diff --git a/audio/policy/1.0/vts/functional/ValidateEngineConfiguration.cpp b/audio/policy/1.0/vts/functional/ValidateEngineConfiguration.cpp
index 1eb39f95c0..a0aaa6e89f 100644
--- a/audio/policy/1.0/vts/functional/ValidateEngineConfiguration.cpp
+++ b/audio/policy/1.0/vts/functional/ValidateEngineConfiguration.cpp
@@ -14,6 +14,9 @@
  * limitations under the License.
  */
 
+#include <EngineConfig.h>
+#include <ParameterManagerWrapper.h>
+
 #include <gtest/gtest.h>
 
 #include <unistd.h>
@@ -25,6 +28,11 @@ static const std::string config = "audio_policy_engine_configuration.xml";
 static const std::string schema =
         std::string(XSD_DIR) + "/audio_policy_engine_configuration_V1_0.xsd";
 
+static const std::string configurableSchemas =
+        std::string(XSD_DIR) + "/audio_policy_engine_configurable_configuration_V1_0.xsd";
+static const std::string configurableConfig =
+        "parameter-framework/ParameterFrameworkConfigurationPolicy.xml";
+
 /**
  * @brief TEST to ensure the audio policy engine configuration file is validating schemas.
  * Note: this configuration file is not mandatory, an hardcoded fallback is provided, so
@@ -36,3 +44,70 @@ TEST(ValidateConfiguration, audioPolicyEngineConfiguration) {
                    "is valid according to the schemas");
     EXPECT_VALID_XML_MULTIPLE_LOCATIONS(config.c_str(), locations, schema.c_str());
 }
+
+/**
+ * @brief deviceUsesConfigurableEngine checks if the configuration file for
+ * the engine presents on the device AND
+ * for the configurable engine (aka Parameter-Framework top configuration file) presents.
+ */
+static bool deviceUsesConfigurableEngine() {
+    return android::hardware::audio::common::test::utility::validateXmlMultipleLocations<true>(
+                   "", "", "", config.c_str(), locations, schema.c_str()) &&
+           android::hardware::audio::common::test::utility::validateXmlMultipleLocations<true>(
+                   "", "", "", configurableConfig.c_str(), locations, configurableSchemas.c_str());
+}
+
+TEST(ValidateConfiguration, audioPolicyEngineConfigurable) {
+    if (!deviceUsesConfigurableEngine()) {
+        GTEST_SKIP() << "Device using legacy engine without parameter-framework, n-op.";
+    }
+    RecordProperty("description",
+                   "Verify that the audio policy engine PFW configuration files "
+                   "are valid according to the schemas");
+
+    auto testAudioPolicyEnginePfw = [&](bool validateSchema, const std::string& schemasUri) {
+        auto result = android::engineConfig::parse();
+
+        ASSERT_NE(nullptr, result.parsedConfig)
+                << "failed to parse audio policy engine configuration";
+
+        ASSERT_EQ(result.nbSkippedElement, 0) << "skipped %zu elements " << result.nbSkippedElement;
+
+        std::unique_ptr<android::audio_policy::ParameterManagerWrapper> policyParameterMgr(
+                new android::audio_policy::ParameterManagerWrapper(validateSchema, schemasUri));
+        ASSERT_NE(nullptr, policyParameterMgr) << "failed to create Audio Policy Engine PFW";
+
+        // Load the criterion types and criteria
+        for (auto& criterion : result.parsedConfig->criteria) {
+            android::engineConfig::CriterionType criterionType;
+            for (auto& configCriterionType : result.parsedConfig->criterionTypes) {
+                if (configCriterionType.name == criterion.typeName) {
+                    criterionType = configCriterionType;
+                    break;
+                }
+            }
+            ASSERT_FALSE(criterionType.name.empty())
+                    << "Invalid criterion type for " << criterion.name.c_str();
+            policyParameterMgr->addCriterion(criterion.name, criterionType.isInclusive,
+                                             criterionType.valuePairs,
+                                             criterion.defaultLiteralValue);
+        }
+        ASSERT_EQ(0, result.nbSkippedElement) << "failed to parse Audio Policy Engine PFW criteria";
+
+        // If the PFW cannot validate, it will not start
+        std::string error;
+        auto status = policyParameterMgr->start(error);
+        ASSERT_EQ(status, android::NO_ERROR)
+                << "failed to " << (validateSchema ? "validate" : "start")
+                << " Audio Policy Engine PFW: " << error;
+
+        ASSERT_TRUE(policyParameterMgr->isStarted());
+    };
+
+    // First round for sanity to ensure we can launch the Audio Policy Engine PFW without
+    // schema validation successfully, otherwise it is not forth going on running validation...
+    testAudioPolicyEnginePfw(false, {});
+
+    // If second round fails, it means parameter-framework cannot validate schema
+    testAudioPolicyEnginePfw(true, {XSD_PFW_DIR});
+}
diff --git a/audio/policy/1.0/vts/functional/VtsHalAudioPolicyV1_0TargetTest.xml b/audio/policy/1.0/vts/functional/VtsHalAudioPolicyV1_0TargetTest.xml
index 4318e926e3..68b390f22a 100644
--- a/audio/policy/1.0/vts/functional/VtsHalAudioPolicyV1_0TargetTest.xml
+++ b/audio/policy/1.0/vts/functional/VtsHalAudioPolicyV1_0TargetTest.xml
@@ -27,6 +27,18 @@
     <option name="cleanup" value="true" />
     <option name="push" value="VtsHalAudioPolicyV1_0TargetTest->/data/local/tmp/VtsHalAudioPolicyV1_0TargetTest" />
     <option name="push" value="audio_policy_engine_conf_V1_0.xsd->/data/local/tmp/audio_policy_engine_configuration_V1_0.xsd" />
+    <option name="push" value="audio_policy_engine_configurable_configuration_V1_0.xsd->/data/local/tmp/audio_policy_engine_configurable_configuration_V1_0.xsd" />
+    <option name="push" value="audio_policy_engine_configurable_configuration_ComponentLibrary_V1_0.xsd->/data/local/tmp/Schemas/ComponentLibrary.xsd" />
+    <option name="push" value="audio_policy_engine_configurable_configuration_ComponentTypeSet_V1_0.xsd->/data/local/tmp/Schemas/ComponentTypeSet.xsd" />
+    <option name="push" value="audio_policy_engine_configurable_configuration_ConfigurableDomain_V1_0.xsd->/data/local/tmp/Schemas/ConfigurableDomain.xsd" />
+    <option name="push" value="audio_policy_engine_configurable_configuration_ConfigurableDomains_V1_0.xsd->/data/local/tmp/Schemas/ConfigurableDomains.xsd" />
+    <option name="push" value="audio_policy_engine_configurable_configuration_FileIncluder_V1_0.xsd->/data/local/tmp/Schemas/FileIncluder.xsd" />
+    <option name="push" value="audio_policy_engine_configurable_configuration_Parameter_V1_0.xsd->/data/local/tmp/Schemas/Parameter.xsd" />
+    <option name="push" value="audio_policy_engine_configurable_configuration_ParameterFrameworkConfiguration_V1_0.xsd->/data/local/tmp/Schemas/ParameterFrameworkConfiguration.xsd" />
+    <option name="push" value="audio_policy_engine_configurable_configuration_ParameterSettings_V1_0.xsd->/data/local/tmp/Schemas/ParameterSettings.xsd" />
+    <option name="push" value="audio_policy_engine_configurable_configuration_Subsystem_V1_0.xsd->/data/local/tmp/Schemas/Subsystem.xsd" />
+    <option name="push" value="audio_policy_engine_configurable_configuration_SystemClass_V1_0.xsd->/data/local/tmp/Schemas/SystemClass.xsd" />
+    <option name="push" value="audio_policy_engine_configurable_configuration_W3cXmlAttributes_V1_0.xsd->/data/local/tmp/Schemas/W3cXmlAttributes.xsd" />
   </target_preparer>
 
   <test class="com.android.tradefed.testtype.GTest" >
diff --git a/audio/policy/1.0/xml/pfw_schemas/AllSchemas.xsd b/audio/policy/1.0/xml/pfw_schemas/AllSchemas.xsd
new file mode 100644
index 0000000000..1e04a38f48
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/AllSchemas.xsd
@@ -0,0 +1,754 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+
+ <!-- BEGIN W3cXmlAttributes.xsd -->
+ <xs:annotation>
+  <xs:documentation>
+   See http://www.w3.org/XML/1998/namespace.html and
+   http://www.w3.org/TR/REC-xml for information about this namespace.
+
+    This schema document describes the XML namespace, in a form
+    suitable for import by other schema documents.
+
+    Note that local names in this namespace are intended to be defined
+    only by the World Wide Web Consortium or its subgroups.  The
+    following names are currently defined in this namespace and should
+    not be used with conflicting semantics by any Working Group,
+    specification, or document instance:
+
+    base (as an attribute name): denotes an attribute whose value
+         provides a URI to be used as the base for interpreting any
+         relative URIs in the scope of the element on which it
+         appears; its value is inherited.  This name is reserved
+         by virtue of its definition in the XML Base specification.
+
+    id   (as an attribute name): denotes an attribute whose value
+         should be interpreted as if declared to be of type ID.
+         The xml:id specification is not yet a W3C Recommendation,
+         but this attribute is included here to facilitate experimentation
+         with the mechanisms it proposes.  Note that it is _not_ included
+         in the specialAttrs attribute group.
+
+    lang (as an attribute name): denotes an attribute whose value
+         is a language code for the natural language of the content of
+         any element; its value is inherited.  This name is reserved
+         by virtue of its definition in the XML specification.
+
+    space (as an attribute name): denotes an attribute whose
+         value is a keyword indicating what whitespace processing
+         discipline is intended for the content of the element; its
+         value is inherited.  This name is reserved by virtue of its
+         definition in the XML specification.
+
+    Father (in any context at all): denotes Jon Bosak, the chair of
+         the original XML Working Group.  This name is reserved by
+         the following decision of the W3C XML Plenary and
+         XML Coordination groups:
+
+             In appreciation for his vision, leadership and dedication
+             the W3C XML Plenary on this 10th day of February, 2000
+             reserves for Jon Bosak in perpetuity the XML name
+             xml:Father
+  </xs:documentation>
+ </xs:annotation>
+
+ <xs:annotation>
+  <xs:documentation>This schema defines attributes and an attribute group
+        suitable for use by
+        schemas wishing to allow xml:base, xml:lang, xml:space or xml:id
+        attributes on elements they define.
+
+        To enable this, such a schema must import this schema
+        for the XML namespace, e.g. as follows:
+        &lt;schema . . .>
+         . . .
+         &lt;import namespace="http://www.w3.org/XML/1998/namespace"
+                    schemaLocation="http://www.w3.org/2005/08/xml.xsd"/>
+
+        Subsequently, qualified reference to any of the attributes
+        or the group defined below will have the desired effect, e.g.
+
+        &lt;type . . .>
+         . . .
+         &lt;attributeGroup ref="xml:specialAttrs"/>
+
+         will define a type which will schema-validate an instance
+         element with any of those attributes</xs:documentation>
+ </xs:annotation>
+
+ <xs:annotation>
+  <xs:documentation>In keeping with the XML Schema WG's standard versioning
+   policy, this schema document will persist at
+   http://www.w3.org/2005/08/xml.xsd.
+   At the date of issue it can also be found at
+   http://www.w3.org/2001/xml.xsd.
+   The schema document at that URI may however change in the future,
+   in order to remain compatible with the latest version of XML Schema
+   itself, or with the XML namespace itself.  In other words, if the XML
+   Schema or XML namespaces change, the version of this document at
+   http://www.w3.org/2001/xml.xsd will change
+   accordingly; the version at
+   http://www.w3.org/2005/08/xml.xsd will not change.
+  </xs:documentation>
+ </xs:annotation>
+
+ <xs:attribute name="lang">
+  <xs:annotation>
+   <xs:documentation>Attempting to install the relevant ISO 2- and 3-letter
+         codes as the enumerated possible values is probably never
+         going to be a realistic possibility.  See
+         RFC 3066 at http://www.ietf.org/rfc/rfc3066.txt and the IANA registry
+         at http://www.iana.org/assignments/lang-tag-apps.htm for
+         further information.
+
+         The union allows for the 'un-declaration' of xml:lang with
+         the empty string.</xs:documentation>
+  </xs:annotation>
+  <xs:simpleType>
+   <xs:union memberTypes="xs:language">
+    <xs:simpleType name="langEnum">
+     <xs:restriction base="xs:string">
+      <xs:enumeration value=""/>
+     </xs:restriction>
+    </xs:simpleType>
+   </xs:union>
+  </xs:simpleType>
+ </xs:attribute>
+
+ <xs:attribute name="space">
+  <xs:simpleType name="spaceEnum">
+   <xs:restriction base="xs:NCName">
+    <xs:enumeration value="default"/>
+    <xs:enumeration value="preserve"/>
+   </xs:restriction>
+  </xs:simpleType>
+ </xs:attribute>
+
+ <xs:attribute name="base" type="xs:anyURI">
+  <xs:annotation>
+   <xs:documentation>See http://www.w3.org/TR/xmlbase/ for
+                     information about this attribute.</xs:documentation>
+  </xs:annotation>
+ </xs:attribute>
+
+ <xs:attribute name="id" type="xs:ID">
+  <xs:annotation>
+   <xs:documentation>See http://www.w3.org/TR/xml-id/ for
+                     information about this attribute.</xs:documentation>
+  </xs:annotation>
+ </xs:attribute>
+
+ <xs:attributeGroup name="specialAttrs">
+  <xs:attribute ref="xml:base"/>
+  <xs:attribute ref="xml:lang"/>
+  <xs:attribute ref="xml:space"/>
+ </xs:attributeGroup>
+ <!-- END W3cXmlAttributes.xsd -->
+
+    <!-- BEGIN ParameterSettings.xsd -->
+<!-- BUG b/147297854 - removed "abstract" from type definition -->
+    <xs:complexType name="ParameterType">
+        <xs:simpleContent>
+            <xs:extension base="xs:string">
+                <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+                <xs:attribute name="ValueSpace" use="optional">
+                    <xs:simpleType name="ValueSpaceEnum">
+                        <xs:restriction base="xs:string">
+                            <xs:enumeration value="Raw"/>
+                            <xs:enumeration value="Real"/>
+                        </xs:restriction>
+                    </xs:simpleType>
+                </xs:attribute>
+            </xs:extension>
+        </xs:simpleContent>
+    </xs:complexType>
+    <xs:complexType name="BooleanParameterType">
+        <xs:simpleContent>
+            <xs:restriction base="ParameterType">
+                <xs:pattern value="([01][\s]*)+"/>
+                <xs:pattern value="((0x0|0x1)[\s]*)+"/>
+                <xs:attribute name="ValueSpace" use="prohibited"/>
+            </xs:restriction>
+        </xs:simpleContent>
+    </xs:complexType>
+    <xs:complexType name="IntegerParameterType">
+        <xs:simpleContent>
+            <xs:restriction base="ParameterType">
+                <xs:pattern value="(0|([+-]?[1-9][0-9]*))(\s+(0|([+-]?[1-9][0-9]*)))*"/>
+                <xs:pattern value="(0x[0-9a-fA-F]+)(\s+(0x[0-9a-fA-F]+))*"/>
+                <xs:attribute name="ValueSpace" use="prohibited"/>
+            </xs:restriction>
+        </xs:simpleContent>
+    </xs:complexType>
+    <xs:complexType name="EnumParameterType">
+        <xs:simpleContent>
+            <xs:restriction base="ParameterType">
+                <xs:attribute name="ValueSpace" use="prohibited"/>
+            </xs:restriction>
+        </xs:simpleContent>
+    </xs:complexType>
+    <xs:complexType name="PointParameterType">
+        <xs:simpleContent>
+            <xs:restriction base="ParameterType">
+                <xs:pattern value="((0|[+-]?0\.[0-9]+|(([+-]?[1-9][0-9]*)(\.[0-9]+)?))([Ee][+-]?[0-9]+)?)(\s+(0|[+-]?0\.[0-9]+|(([+-]?[1-9][0-9]*)(\.[0-9]+)?))([Ee][+-]?[0-9]+)?)*"/>
+                <xs:pattern value="(0x[0-9a-fA-F]+)(\s+(0x[0-9a-fA-F]+))*"/>
+            </xs:restriction>
+        </xs:simpleContent>
+    </xs:complexType>
+    <xs:complexType name="BitParameterBlockType">
+        <xs:sequence>
+            <xs:element name="BitParameter" maxOccurs="unbounded" type="IntegerParameterType"/>
+        </xs:sequence>
+        <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+    </xs:complexType>
+    <xs:complexType name="StringParameterType">
+        <xs:simpleContent>
+            <xs:extension base="xs:string">
+                <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+            </xs:extension>
+        </xs:simpleContent>
+    </xs:complexType>
+    <xs:group name="ParameterBlockGroup">
+        <xs:choice>
+            <xs:element name="BooleanParameter" type="BooleanParameterType"/>
+            <xs:element name="IntegerParameter" type="IntegerParameterType"/>
+            <xs:element name="EnumParameter" type="EnumParameterType"/>
+            <xs:element name="FixedPointParameter" type="PointParameterType"/>
+            <xs:element name="FloatingPointParameter" type="PointParameterType"/>
+            <xs:element name="BitParameterBlock" type="BitParameterBlockType">
+                <xs:unique name="BitParameterBlockSubElementsUniqueness">
+                    <xs:selector xpath="*"/>
+                    <xs:field xpath="@Name"/>
+                </xs:unique>
+            </xs:element>
+            <xs:element name="StringParameter" type="StringParameterType"/>
+            <xs:element name="Component" type="ParameterBlockType"/>
+            <xs:element name="ParameterBlock" type="ParameterBlockType">
+                <xs:unique name="ParameterBlockSubElementsUniqueness">
+                    <xs:selector xpath="*"/>
+                    <xs:field xpath="@Name"/>
+                </xs:unique>
+            </xs:element>
+        </xs:choice>
+    </xs:group>
+    <xs:complexType name="ParameterBlockType">
+        <xs:sequence>
+            <xs:group ref="ParameterBlockGroup" maxOccurs="unbounded"/>
+        </xs:sequence>
+        <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+    </xs:complexType>
+    <!-- END ParameterSettings.xsd -->
+
+    <!-- BEGIN ConfigurableDomain.xsd -->
+    <xs:complexType name="SelectionCriterionRuleType">
+        <xs:attribute name="SelectionCriterion" type="xs:NMTOKEN" use="required"/>
+        <xs:attribute name="MatchesWhen" use="required">
+            <xs:simpleType name="MatchesWhenEnum">
+                <xs:restriction base="xs:NMTOKEN">
+                    <xs:enumeration value="Is"/>
+                    <xs:enumeration value="IsNot"/>
+                    <xs:enumeration value="Includes"/>
+                    <xs:enumeration value="Excludes"/>
+                </xs:restriction>
+            </xs:simpleType>
+        </xs:attribute>
+        <xs:attribute name="Value" use="required" type="xs:NMTOKEN"/>
+    </xs:complexType>
+    <xs:group name="RuleGroup">
+        <xs:choice>
+            <xs:element name="CompoundRule" type="CompoundRuleType"/>
+            <xs:element name="SelectionCriterionRule" type="SelectionCriterionRuleType"/>
+        </xs:choice>
+    </xs:group>
+    <xs:complexType name="CompoundRuleType">
+        <xs:sequence>
+            <xs:group ref="RuleGroup" minOccurs="0" maxOccurs="unbounded"/>
+        </xs:sequence>
+        <xs:attribute name="Type">
+            <xs:simpleType name="TypeEnum">
+                <xs:restriction base="xs:NMTOKEN">
+                    <xs:enumeration value="Any"/>
+                    <xs:enumeration value="All"/>
+                </xs:restriction>
+            </xs:simpleType>
+        </xs:attribute>
+    </xs:complexType>
+    <xs:complexType name="ConfigurationsType">
+        <xs:sequence>
+            <xs:element maxOccurs="unbounded" name="Configuration">
+                <xs:complexType>
+                    <xs:sequence>
+                        <xs:element name="CompoundRule" type="CompoundRuleType" minOccurs="0" maxOccurs="1"/>
+                    </xs:sequence>
+                    <xs:attribute name="Name" use="required" type="xs:NCName"/>
+                </xs:complexType>
+            </xs:element>
+        </xs:sequence>
+    </xs:complexType>
+    <xs:group name="ComponentGroup">
+        <xs:sequence>
+            <xs:group ref="ParameterBlockGroup"/>
+        </xs:sequence>
+    </xs:group>
+    <xs:complexType name="ComponentType">
+        <xs:sequence>
+            <xs:choice>
+                <xs:group ref="ComponentGroup" maxOccurs="unbounded"/>
+                <xs:element name="Subsystem" type="ComponentType" maxOccurs="unbounded"/>
+            </xs:choice>
+        </xs:sequence>
+        <xs:attribute name="Name" use="required" type="xs:NCName"/>
+    </xs:complexType>
+    <xs:complexType name="ConfigurableElementsType">
+        <xs:sequence>
+            <xs:element maxOccurs="unbounded" minOccurs="0" name="ConfigurableElement">
+                <xs:complexType>
+                    <xs:attribute name="Path" use="required">
+                        <xs:simpleType>
+                            <xs:restriction base="xs:anyURI">
+                                <xs:pattern value="/.*[^/]"/>
+                            </xs:restriction>
+                        </xs:simpleType>
+                    </xs:attribute>
+                </xs:complexType>
+            </xs:element>
+        </xs:sequence>
+    </xs:complexType>
+    <xs:complexType name="ConfigurableElementSettingsType">
+        <xs:choice>
+            <xs:element name="BitParameter" type="IntegerParameterType"/>
+            <xs:group ref="ComponentGroup"/>
+        </xs:choice>
+        <xs:attribute name="Path" use="required">
+            <xs:simpleType>
+                <xs:restriction base="xs:anyURI">
+                    <xs:pattern value="/.*[^/]"/>
+                </xs:restriction>
+            </xs:simpleType>
+        </xs:attribute>
+    </xs:complexType>
+    <xs:complexType name="SettingsType">
+        <xs:sequence>
+            <xs:element maxOccurs="unbounded" minOccurs="0" name="Configuration">
+                <xs:complexType>
+                    <xs:sequence>
+                        <xs:element name="ConfigurableElement" minOccurs="0" maxOccurs="unbounded" type="ConfigurableElementSettingsType"/>
+                    </xs:sequence>
+                    <xs:attribute name="Name" use="required" type="xs:NCName"/>
+                </xs:complexType>
+                <xs:unique name="ConfigurableElementUniqueness">
+                    <xs:selector xpath="ConfigurableElement"/>
+                    <xs:field xpath="@Path"/>
+                </xs:unique>
+            </xs:element>
+        </xs:sequence>
+    </xs:complexType>
+    <xs:complexType name="ConfigurableDomainType">
+        <xs:sequence>
+            <xs:element name="Configurations" type="ConfigurationsType"/>
+            <xs:element name="ConfigurableElements" type="ConfigurableElementsType"/>
+            <xs:element name="Settings" type="SettingsType" minOccurs="0"/>
+        </xs:sequence>
+        <xs:attribute name="Name" use="required" type="xs:NCName"/>
+        <xs:attribute name="SequenceAware" use="optional" type="xs:boolean" default="false"/>
+    </xs:complexType>
+    <xs:element name="ConfigurableDomain" type="ConfigurableDomainType"/>
+    <!-- END ConfigurableDomain.xsd -->
+
+    <!-- BEGIN ConfigurableDomains.xsd -->
+    <xs:element name="ConfigurableDomains">
+        <xs:complexType>
+            <xs:sequence>
+                <xs:element maxOccurs="unbounded" name="ConfigurableDomain" type="ConfigurableDomainType">
+                    <xs:key name="ConfigurableElementKey">
+                        <xs:selector xpath="ConfigurableElements/ConfigurableElement"/>
+                        <xs:field xpath="@Path"/>
+                    </xs:key>
+                    <xs:keyref refer="ConfigurableElementKey" name="ConfigurableDomainReference">
+                        <xs:selector xpath="Settings/Configuration/ConfigurableElement"/>
+                        <xs:field xpath="@Path"/>
+                    </xs:keyref>
+                    <xs:key name="ConfigurationKey">
+                        <xs:selector xpath="Configurations/Configuration"/>
+                        <xs:field xpath="@Name"/>
+                    </xs:key>
+                    <xs:keyref refer="ConfigurationKey" name="ConfigurationReference2">
+                        <xs:selector xpath="ConfigurableElements/ConfigurableElement/Configuration"/>
+                        <xs:field xpath="@Name"/>
+                    </xs:keyref>
+                    <xs:keyref refer="ConfigurationKey" name="ConfigurationReference">
+                        <xs:selector xpath="Settings/Configuration"/>
+                        <xs:field xpath="@Name"/>
+                    </xs:keyref>
+                </xs:element>
+            </xs:sequence>
+            <xs:attribute name="SystemClassName" use="required" type="xs:NCName"/>
+        </xs:complexType>
+        <xs:unique name="ConfigurableDomainUniqueness">
+            <xs:selector xpath="ConfigurableDomain"/>
+            <xs:field xpath="@Name"/>
+        </xs:unique>
+    </xs:element>
+    <!-- END ConfigurableDomains.xsd -->
+
+    <!-- BEGIN Parameter.xsd -->
+    <xs:attributeGroup name="Nameable">
+        <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+        <xs:attribute name="Description" type="xs:string" use="optional"/>
+    </xs:attributeGroup>
+    <xs:attributeGroup name="TypedNameable">
+        <xs:attributeGroup ref="Nameable"/>
+        <xs:attribute name="Type" type="xs:NMTOKEN" use="required"/>
+    </xs:attributeGroup>
+    <xs:complexType name="ComponentInstance">
+        <xs:attributeGroup ref="TypedNameable"/>
+        <xs:attributeGroup ref="ArrayLengthAttribute"/>
+        <xs:attribute name="Mapping" use="optional" type="xs:string"/>
+    </xs:complexType>
+    <xs:simpleType name="SizeType">
+        <xs:restriction base="xs:positiveInteger">
+            <xs:pattern value="8|16|32"/>
+        </xs:restriction>
+    </xs:simpleType>
+    <xs:simpleType name="SizeType64">
+        <xs:restriction base="xs:positiveInteger">
+            <xs:pattern value="8|16|32|64"/>
+        </xs:restriction>
+    </xs:simpleType>
+    <xs:attributeGroup name="IntegerParameterAttributes">
+        <xs:attribute name="Size" type="SizeType" use="required"/>
+        <xs:attribute name="Min" type="xs:integer" use="optional"/>
+        <xs:attribute name="Max" type="xs:integer" use="optional"/>
+        <xs:attribute name="Signed" type="xs:boolean" use="optional" default="false"/>
+    </xs:attributeGroup>
+    <xs:attributeGroup name="ArrayLengthAttribute">
+        <xs:attribute name="ArrayLength" type="xs:nonNegativeInteger" use="optional" default="0"/>
+    </xs:attributeGroup>
+    <xs:complexType name="Adaptation">
+        <xs:attribute name="Offset" type="xs:integer" default="0"/>
+    </xs:complexType>
+    <xs:complexType name="LinearAdaptationType">
+        <xs:complexContent>
+            <xs:extension base="Adaptation">
+                <xs:attribute name="SlopeNumerator" type="xs:double" default="1"/>
+                <xs:attribute name="SlopeDenominator" type="xs:double" default="1"/>
+            </xs:extension>
+        </xs:complexContent>
+    </xs:complexType>
+    <xs:element name="LinearAdaptation" type="LinearAdaptationType"/>
+    <xs:element name="LogarithmicAdaptation">
+        <xs:complexType>
+            <xs:complexContent>
+                <xs:extension base="LinearAdaptationType">
+                    <xs:attribute name="LogarithmBase" type="xs:double" default="10"/>
+                    <xs:attribute name="FloorValue" type="xs:double" default="-INF"/>
+                </xs:extension>
+            </xs:complexContent>
+        </xs:complexType>
+    </xs:element>
+<!-- BUG b/147297854 - removed abstract from Parameter definition -->
+    <xs:complexType name="Parameter">
+        <xs:attributeGroup ref="Nameable"/>
+        <xs:attribute name="Mapping" type="xs:string" use="optional"/>
+        <xs:attributeGroup ref="ArrayLengthAttribute"/>
+    </xs:complexType>
+    <xs:element name="BooleanParameter">
+        <xs:complexType>
+            <xs:complexContent>
+                <xs:extension base="Parameter">
+                    <xs:attribute name="Size" fixed="8" type="SizeType"/>
+                </xs:extension>
+            </xs:complexContent>
+        </xs:complexType>
+    </xs:element>
+    <xs:complexType name="IntegerParameterType">
+        <xs:complexContent>
+            <xs:extension base="Parameter">
+                <xs:choice minOccurs="0">
+                    <xs:element ref="LinearAdaptation"/>
+                    <xs:element ref="LogarithmicAdaptation"/>
+                </xs:choice>
+                <xs:attributeGroup ref="IntegerParameterAttributes"/>
+                <xs:attribute name="Unit" type="xs:token" use="optional"/>
+            </xs:extension>
+        </xs:complexContent>
+    </xs:complexType>
+    <xs:element name="IntegerParameter" type="IntegerParameterType"/>
+    <xs:complexType name="EnumParameterType">
+        <xs:complexContent>
+            <xs:extension base="Parameter">
+                <xs:sequence>
+                    <xs:element name="ValuePair" maxOccurs="unbounded">
+                        <xs:complexType>
+                            <xs:attribute name="Literal" type="xs:string" use="required"/>
+                            <xs:attribute name="Numerical" use="required">
+                                <xs:simpleType>
+                                    <xs:restriction base="xs:string">
+                                        <xs:pattern value="0|[+-]?[1-9][0-9]*"/>
+                                        <xs:pattern value="0x[0-9a-fA-F]+"/>
+                                    </xs:restriction>
+                                </xs:simpleType>
+                            </xs:attribute>
+                        </xs:complexType>
+                    </xs:element>
+                </xs:sequence>
+                <xs:attribute name="Size" type="SizeType" use="required"/>
+            </xs:extension>
+        </xs:complexContent>
+    </xs:complexType>
+    <xs:element name="EnumParameter" type="EnumParameterType">
+        <xs:unique name="LiteralUniqueness">
+            <xs:selector xpath="ValuePair"/>
+            <xs:field xpath="@Literal"/>
+        </xs:unique>
+        <xs:unique name="NumericalUniqueness">
+            <xs:selector xpath="ValuePair"/>
+            <xs:field xpath="@Numerical"/>
+        </xs:unique>
+    </xs:element>
+    <xs:simpleType name="PointBound">
+        <xs:restriction base="xs:string">
+            <xs:pattern value="(0|[+-]?0\.[0-9]+|(([+-]?[1-9][0-9]*)(\.[0-9]+)?))([Ee][+-]?[0-9]+)?"/>
+        </xs:restriction>
+    </xs:simpleType>
+    <xs:complexType name="PointParameterType">
+        <xs:complexContent>
+            <xs:extension base="Parameter">
+                <xs:attribute name="Unit" type="xs:token" use="optional"/>
+            </xs:extension>
+        </xs:complexContent>
+    </xs:complexType>
+    <xs:complexType name="FixedPointParameterType">
+        <xs:complexContent>
+            <xs:extension base="PointParameterType">
+                <xs:attribute name="Size" type="SizeType" use="required"/>
+                <xs:attribute name="Integral" type="xs:nonNegativeInteger" use="required"/>
+                <xs:attribute name="Fractional" type="xs:nonNegativeInteger" use="required"/>
+            </xs:extension>
+        </xs:complexContent>
+    </xs:complexType>
+    <xs:element name="FixedPointParameter" type="FixedPointParameterType"/>
+    <xs:complexType name="FloatingPointParameterType">
+        <xs:complexContent>
+            <xs:extension base="PointParameterType">
+                <xs:attribute name="Size" fixed="32" type="SizeType"/>
+                <xs:attribute name="Min" type="PointBound" use="optional"/>
+                <xs:attribute name="Max" type="PointBound" use="optional"/>
+            </xs:extension>
+        </xs:complexContent>
+    </xs:complexType>
+    <xs:element name="FloatingPointParameter" type="FloatingPointParameterType"/>
+    <xs:complexType name="BitParameterType">
+        <xs:attributeGroup ref="Nameable"/>
+        <xs:attribute name="Size" use="required">
+            <xs:simpleType>
+                <xs:restriction base="xs:positiveInteger">
+                    <xs:maxInclusive value="64"/>
+                </xs:restriction>
+            </xs:simpleType>
+        </xs:attribute>
+        <xs:attribute name="Pos" use="required">
+            <xs:simpleType>
+                <xs:restriction base="xs:nonNegativeInteger">
+                    <xs:maxInclusive value="63"/>
+                </xs:restriction>
+            </xs:simpleType>
+        </xs:attribute>
+        <xs:attribute name="Max" type="xs:integer" use="optional"/>
+    </xs:complexType>
+    <xs:element name="BitParameterBlock">
+        <xs:complexType>
+            <xs:sequence>
+                <xs:element name="BitParameter" type="BitParameterType" maxOccurs="unbounded"/>
+            </xs:sequence>
+            <xs:attributeGroup ref="Nameable"/>
+            <xs:attribute name="Size" type="SizeType64" use="required"/>
+            <xs:attribute name="Mapping" type="xs:string" use="optional"/>
+        </xs:complexType>
+        <xs:unique name="BitParameterBlockSubElementsUniqueness">
+            <xs:selector xpath="*"/>
+            <xs:field xpath="@Name"/>
+        </xs:unique>
+    </xs:element>
+    <xs:element name="StringParameter">
+        <xs:complexType>
+            <xs:attributeGroup ref="Nameable"/>
+            <xs:attribute name="Mapping" type="xs:string" use="optional"/>
+            <xs:attribute name="MaxLength" type="xs:nonNegativeInteger" use="required"/>
+        </xs:complexType>
+    </xs:element>
+    <xs:group name="ParameterBlockGroup">
+        <xs:choice>
+            <xs:element ref="BooleanParameter"/>
+            <xs:element ref="IntegerParameter"/>
+            <xs:element ref="EnumParameter"/>
+            <xs:element ref="FixedPointParameter"/>
+            <xs:element ref="FloatingPointParameter"/>
+            <xs:element ref="BitParameterBlock"/>
+            <xs:element ref="StringParameter"/>
+            <xs:element name="Component" type="ComponentInstance"/>
+            <xs:element name="ParameterBlock" type="ParameterBlockType">
+                <xs:unique name="ParameterBlockSubElementsUniqueness">
+                    <xs:selector xpath="*"/>
+                    <xs:field xpath="@Name"/>
+                </xs:unique>
+            </xs:element>
+        </xs:choice>
+    </xs:group>
+    <xs:complexType name="ParameterBlockType">
+        <xs:sequence>
+            <xs:group ref="ParameterBlockGroup" maxOccurs="unbounded"/>
+        </xs:sequence>
+        <xs:attributeGroup ref="Nameable"/>
+        <xs:attributeGroup ref="ArrayLengthAttribute"/>
+        <xs:attribute name="Mapping" type="xs:string" use="optional"/>
+    </xs:complexType>
+    <!-- END Parameter.xsd -->
+
+    <!-- BEGIN ComponentTypeSet.xsd -->
+    <xs:complexType name="ComponentType">
+        <xs:sequence>
+            <xs:sequence>
+                <xs:group ref="ParameterBlockGroup"/>
+            </xs:sequence>
+        </xs:sequence>
+        <xs:attributeGroup ref="Nameable"/>
+        <xs:attribute name="Extends" use="optional" type="xs:NMTOKEN"/>
+        <xs:attribute name="Mapping" use="optional" type="xs:string"/>
+    </xs:complexType>
+    <xs:group name="ComponentTypeSetGroup">
+        <xs:choice>
+            <xs:element name="ComponentLibrary" type="ComponentTypeSetType"/>
+            <xs:element name="ComponentTypeSet" type="ComponentTypeSetType"/>
+            <xs:element name="ComponentType" type="ComponentType">
+                <xs:unique name="ComponentTypeSubElementsUniqueness">
+                    <xs:selector xpath="*"/>
+                    <xs:field xpath="@Name"/>
+                </xs:unique>
+            </xs:element>
+        </xs:choice>
+    </xs:group>
+    <xs:complexType name="ComponentTypeSetType">
+        <xs:sequence>
+            <xs:group ref="ComponentTypeSetGroup" minOccurs="0" maxOccurs="unbounded"/>
+        </xs:sequence>
+        <xs:attribute ref="xml:base"/>
+    </xs:complexType>
+    <xs:element name="ComponentTypeSet" type="ComponentTypeSetType">
+        <xs:unique name="ComponentTypeUniquenessInComponentTypeSet">
+            <xs:selector xpath=".//ComponentType"/>
+            <xs:field xpath="@Name"/>
+        </xs:unique>
+    </xs:element>
+    <!-- END ComponentTypeSet.xsd -->
+
+    <!-- BEGIN ComponentLibrary.xsd -->
+    <xs:element name="ComponentLibrary" type="ComponentTypeSetType">
+        <xs:key name="ComponentTypeUniqueness">
+            <xs:selector xpath=".//ComponentType"/>
+            <xs:field xpath="@Name"/>
+        </xs:key>
+        <xs:keyref name="ComponentTypeNotFound" refer="ComponentTypeUniqueness">
+            <xs:selector xpath=".//ComponentType/Component"/>
+            <xs:field xpath="@Type"/>
+        </xs:keyref>
+    </xs:element>
+    <!-- END ComponentLibrary.xsd -->
+
+    <!-- BEGIN Subsystem.xsd -->
+    <xs:complexType name="SubsystemType">
+        <xs:sequence>
+            <xs:element ref="ComponentLibrary"/>
+            <xs:element name="InstanceDefinition">
+                <xs:complexType>
+                    <xs:sequence>
+                        <xs:sequence>
+                            <xs:group ref="ParameterBlockGroup"/>
+                        </xs:sequence>
+                    </xs:sequence>
+                </xs:complexType>
+                <xs:unique name="InstanceDefinitionSubElementsUniqueness">
+                    <xs:selector xpath="*"/>
+                    <xs:field xpath="@Name"/>
+                </xs:unique>
+            </xs:element>
+        </xs:sequence>
+        <xs:attributeGroup ref="Nameable"/>
+        <xs:attribute name="Type" use="required" type="xs:NMTOKEN"/>
+        <xs:attribute name="Mapping" use="optional" type="xs:string"/>
+    </xs:complexType>
+    <xs:element name="Subsystem" type="SubsystemType">
+        <xs:keyref name="InstanceDefinitionComponentTypeNotFound" refer="ComponentTypeUniqueness">
+            <xs:selector xpath="InstanceDefinition/Component"/>
+            <xs:field xpath="@Type"/>
+        </xs:keyref>
+    </xs:element>
+    <!-- END Subsystem.xsd -->
+
+    <!-- BEGIN FileIncluder.xsd -->
+    <xs:complexType name="FileIncluderType">
+        <xs:annotation>
+            <xs:documentation>Element type used to import a root element from a file.</xs:documentation>
+        </xs:annotation>
+        <xs:attribute name="Path" type="xs:anyURI" use="required">
+            <xs:annotation>
+                <xs:documentation>Path to the file to import.
+This path may be absolute or relative to the path of the includer file.</xs:documentation>
+            </xs:annotation>
+        </xs:attribute>
+    </xs:complexType>
+    <!-- END FileIncluder.xsd -->
+
+    <!-- BEGIN SystemClass.xsd -->
+    <xs:element name="SystemClass">
+        <xs:complexType>
+            <xs:sequence>
+                <xs:choice maxOccurs="unbounded">
+                    <xs:element name="SubsystemInclude" type="FileIncluderType"/>
+                    <xs:element ref="Subsystem"/>
+                </xs:choice>
+            </xs:sequence>
+            <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+        </xs:complexType>
+    </xs:element>
+    <!-- END SystemClass.xsd -->
+
+    <!-- BEGIN ParameterFrameworkConfiguration.xsd -->
+    <xs:complexType name="ConfigurationFilePath">
+        <xs:attribute name="Path" type="xs:anyURI" use="required"/>
+    </xs:complexType>
+    <xs:complexType name="PluginFile">
+        <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+    </xs:complexType>
+    <xs:complexType name="PluginLocation">
+            <xs:sequence>
+                <xs:element name="Plugin" type="PluginFile" maxOccurs="unbounded" minOccurs="0"/>
+            </xs:sequence>
+            <xs:attribute name="Folder" type="xs:anyURI" use="required"/>
+    </xs:complexType>
+    <xs:element name="SubsystemPlugins">
+        <xs:complexType>
+            <xs:sequence>
+                <xs:element name="Location" type="PluginLocation" maxOccurs="unbounded" minOccurs="0"/>
+            </xs:sequence>
+        </xs:complexType>
+    </xs:element>
+    <xs:complexType name="SettingsConfigurationType">
+        <xs:sequence>
+            <xs:element name="ConfigurableDomainsFileLocation" type="ConfigurationFilePath"/>
+        </xs:sequence>
+    </xs:complexType>
+    <xs:element name="ParameterFrameworkConfiguration">
+        <xs:complexType>
+            <xs:sequence>
+                <xs:element ref="SubsystemPlugins" />
+                <xs:element name="StructureDescriptionFileLocation" type="ConfigurationFilePath"/>
+                <xs:element name="SettingsConfiguration" type="SettingsConfigurationType" minOccurs="0"/>
+            </xs:sequence>
+            <xs:attribute name="SystemClassName" use="required" type="xs:NMTOKEN"/>
+            <xs:attribute name="ServerPort" use="required" type="xs:string"/>
+            <xs:attribute name="TuningAllowed" use="required" type="xs:boolean"/>
+        </xs:complexType>
+    </xs:element>
+    <!-- END ParameterFrameworkConfiguration.xsd -->
+</xs:schema>
diff --git a/audio/policy/1.0/xml/pfw_schemas/Android.bp b/audio/policy/1.0/xml/pfw_schemas/Android.bp
new file mode 100644
index 0000000000..8054dc57ef
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/Android.bp
@@ -0,0 +1,107 @@
+xsd_config {
+    name: "audio_policy_engine_configurable_configuration_V1_0",
+    srcs: ["AllSchemas.xsd"],
+    package_name: "audio.policy.configurable.V1_0",
+}
+
+// Unfortunately, all rules only have a single output, thus
+// it is needed to create a rule per XSD file.
+
+genrule {
+    name: "audio_policy_engine_configurable_configuration_ComponentLibrary_V1_0",
+    srcs: ["ComponentLibrary.xsd"],
+    out: [
+        "audio_policy_engine_configurable_configuration_ComponentLibrary_V1_0.xsd",
+    ],
+    cmd: "cp -f $(in) $(genDir)/audio_policy_engine_configurable_configuration_ComponentLibrary_V1_0.xsd",
+}
+
+genrule {
+    name: "audio_policy_engine_configurable_configuration_ComponentTypeSet_V1_0",
+    srcs: ["ComponentTypeSet.xsd"],
+    out: [
+        "audio_policy_engine_configurable_configuration_ComponentTypeSet_V1_0.xsd",
+    ],
+    cmd: "cp -f $(in) $(genDir)/audio_policy_engine_configurable_configuration_ComponentTypeSet_V1_0.xsd",
+}
+
+genrule {
+    name: "audio_policy_engine_configurable_configuration_ConfigurableDomain_V1_0",
+    srcs: ["ConfigurableDomain.xsd"],
+    out: [
+        "audio_policy_engine_configurable_configuration_ConfigurableDomain_V1_0.xsd",
+    ],
+    cmd: "cp -f $(in) $(genDir)/audio_policy_engine_configurable_configuration_ConfigurableDomain_V1_0.xsd",
+}
+
+genrule {
+    name: "audio_policy_engine_configurable_configuration_ConfigurableDomains_V1_0",
+    srcs: ["ConfigurableDomains.xsd"],
+    out: [
+        "audio_policy_engine_configurable_configuration_ConfigurableDomains_V1_0.xsd",
+    ],
+    cmd: "cp -f $(in) $(genDir)/audio_policy_engine_configurable_configuration_ConfigurableDomains_V1_0.xsd",
+}
+
+genrule {
+    name: "audio_policy_engine_configurable_configuration_FileIncluder_V1_0",
+    srcs: ["FileIncluder.xsd"],
+    out: [
+        "audio_policy_engine_configurable_configuration_FileIncluder_V1_0.xsd",
+    ],
+    cmd: "cp -f $(in) $(genDir)/audio_policy_engine_configurable_configuration_FileIncluder_V1_0.xsd",
+}
+
+genrule {
+    name: "audio_policy_engine_configurable_configuration_Parameter_V1_0",
+    srcs: ["Parameter.xsd"],
+    out: [
+        "audio_policy_engine_configurable_configuration_Parameter_V1_0.xsd",
+    ],
+    cmd: "cp -f $(in) $(genDir)/audio_policy_engine_configurable_configuration_Parameter_V1_0.xsd",
+}
+
+genrule {
+    name: "audio_policy_engine_configurable_configuration_ParameterFrameworkConfiguration_V1_0",
+    srcs: ["ParameterFrameworkConfiguration.xsd"],
+    out: [
+        "audio_policy_engine_configurable_configuration_ParameterFrameworkConfiguration_V1_0.xsd",
+    ],
+    cmd: "cp -f $(in) $(genDir)/audio_policy_engine_configurable_configuration_ParameterFrameworkConfiguration_V1_0.xsd",
+}
+
+genrule {
+    name: "audio_policy_engine_configurable_configuration_ParameterSettings_V1_0",
+    srcs: ["ParameterSettings.xsd"],
+    out: [
+        "audio_policy_engine_configurable_configuration_ParameterSettings_V1_0.xsd",
+    ],
+    cmd: "cp -f $(in) $(genDir)/audio_policy_engine_configurable_configuration_ParameterSettings_V1_0.xsd",
+}
+
+genrule {
+    name: "audio_policy_engine_configurable_configuration_Subsystem_V1_0",
+    srcs: ["Subsystem.xsd"],
+    out: [
+        "audio_policy_engine_configurable_configuration_Subsystem_V1_0.xsd",
+    ],
+    cmd: "cp -f $(in) $(genDir)/audio_policy_engine_configurable_configuration_Subsystem_V1_0.xsd",
+}
+
+genrule {
+    name: "audio_policy_engine_configurable_configuration_SystemClass_V1_0",
+    srcs: ["SystemClass.xsd"],
+    out: [
+        "audio_policy_engine_configurable_configuration_SystemClass_V1_0.xsd",
+    ],
+    cmd: "cp -f $(in) $(genDir)/audio_policy_engine_configurable_configuration_SystemClass_V1_0.xsd",
+}
+
+genrule {
+    name: "audio_policy_engine_configurable_configuration_W3cXmlAttributes_V1_0",
+    srcs: ["W3cXmlAttributes.xsd"],
+    out: [
+        "audio_policy_engine_configurable_configuration_W3cXmlAttributes_V1_0.xsd",
+    ],
+    cmd: "cp -f $(in) $(genDir)/audio_policy_engine_configurable_configuration_W3cXmlAttributes_V1_0.xsd",
+}
diff --git a/audio/policy/1.0/xml/pfw_schemas/ComponentLibrary.xsd b/audio/policy/1.0/xml/pfw_schemas/ComponentLibrary.xsd
new file mode 100644
index 0000000000..fbd70af2c5
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/ComponentLibrary.xsd
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+    <xs:import namespace="http://www.w3.org/XML/1998/namespace" schemaLocation="W3cXmlAttributes.xsd"/>
+    <xs:include schemaLocation="ComponentTypeSet.xsd"/>
+    <xs:element name="ComponentLibrary" type="ComponentTypeSetType">
+        <xs:key name="ComponentTypeUniqueness">
+            <xs:selector xpath=".//ComponentType"/>
+            <xs:field xpath="@Name"/>
+        </xs:key>
+        <xs:keyref name="ComponentTypeNotFound" refer="ComponentTypeUniqueness">
+            <xs:selector xpath=".//ComponentType/Component"/>
+            <xs:field xpath="@Type"/>
+        </xs:keyref>
+    </xs:element>
+</xs:schema>
diff --git a/audio/policy/1.0/xml/pfw_schemas/ComponentTypeSet.xsd b/audio/policy/1.0/xml/pfw_schemas/ComponentTypeSet.xsd
new file mode 100644
index 0000000000..d3938b6e6c
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/ComponentTypeSet.xsd
@@ -0,0 +1,39 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+    <xs:import namespace="http://www.w3.org/XML/1998/namespace" schemaLocation="W3cXmlAttributes.xsd"/>
+    <xs:include schemaLocation="Parameter.xsd"/>
+    <xs:complexType name="ComponentType">
+        <xs:sequence>
+            <xs:sequence maxOccurs="unbounded">
+                <xs:group ref="ParameterBlockGroup"/>
+            </xs:sequence>
+        </xs:sequence>
+        <xs:attributeGroup ref="Nameable"/>
+        <xs:attribute name="Extends" use="optional" type="xs:NMTOKEN"/>
+        <xs:attribute name="Mapping" use="optional" type="xs:string"/>
+    </xs:complexType>
+    <xs:group name="ComponentTypeSetGroup">
+        <xs:choice>
+            <xs:element name="ComponentLibrary" type="ComponentTypeSetType"/>
+            <xs:element name="ComponentTypeSet" type="ComponentTypeSetType"/>
+            <xs:element name="ComponentType" type="ComponentType">
+                <xs:unique name="ComponentTypeSubElementsUniqueness">
+                    <xs:selector xpath="*"/>
+                    <xs:field xpath="@Name"/>
+                </xs:unique>
+            </xs:element>
+        </xs:choice>
+    </xs:group>
+    <xs:complexType name="ComponentTypeSetType">
+        <xs:sequence>
+            <xs:group ref="ComponentTypeSetGroup" minOccurs="0" maxOccurs="unbounded"/>
+        </xs:sequence>
+        <xs:attribute ref="xml:base"/>
+    </xs:complexType>
+    <xs:element name="ComponentTypeSet" type="ComponentTypeSetType">
+        <xs:unique name="ComponentTypeUniquenessInComponentTypeSet">
+            <xs:selector xpath=".//ComponentType"/>
+            <xs:field xpath="@Name"/>
+        </xs:unique>
+    </xs:element>
+</xs:schema>
diff --git a/audio/policy/1.0/xml/pfw_schemas/ConfigurableDomain.xsd b/audio/policy/1.0/xml/pfw_schemas/ConfigurableDomain.xsd
new file mode 100644
index 0000000000..583acdc09a
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/ConfigurableDomain.xsd
@@ -0,0 +1,117 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
+    <xs:include schemaLocation="ParameterSettings.xsd"/>
+    <xs:complexType name="SelectionCriterionRuleType">
+        <xs:attribute name="SelectionCriterion" type="xs:NMTOKEN" use="required"/>
+        <xs:attribute name="MatchesWhen" use="required">
+            <xs:simpleType name="MatchesWhenEnum">
+                <xs:restriction base="xs:NMTOKEN">
+                    <xs:enumeration value="Is"/>
+                    <xs:enumeration value="IsNot"/>
+                    <xs:enumeration value="Includes"/>
+                    <xs:enumeration value="Excludes"/>
+                </xs:restriction>
+            </xs:simpleType>
+        </xs:attribute>
+        <xs:attribute name="Value" use="required" type="xs:NMTOKEN"/>
+    </xs:complexType>
+    <xs:group name="RuleGroup">
+        <xs:choice>
+            <xs:element name="CompoundRule" type="CompoundRuleType"/>
+            <xs:element name="SelectionCriterionRule" type="SelectionCriterionRuleType"/>
+        </xs:choice>
+    </xs:group>
+    <xs:complexType name="CompoundRuleType">
+        <xs:sequence>
+            <xs:group ref="RuleGroup" minOccurs="0" maxOccurs="unbounded"/>
+        </xs:sequence>
+        <xs:attribute name="Type">
+            <xs:simpleType name="TypeEnum">
+                <xs:restriction base="xs:NMTOKEN">
+                    <xs:enumeration value="Any"/>
+                    <xs:enumeration value="All"/>
+                </xs:restriction>
+            </xs:simpleType>
+        </xs:attribute>
+    </xs:complexType>
+    <xs:complexType name="ConfigurationsType">
+        <xs:sequence>
+            <xs:element maxOccurs="unbounded" name="Configuration">
+                <xs:complexType>
+                    <xs:sequence>
+                        <xs:element name="CompoundRule" type="CompoundRuleType" minOccurs="0" maxOccurs="1"/>
+                    </xs:sequence>
+                    <xs:attribute name="Name" use="required" type="xs:NCName"/>
+                </xs:complexType>
+            </xs:element>
+        </xs:sequence>
+    </xs:complexType>
+    <xs:group name="ComponentGroup">
+        <xs:sequence>
+            <xs:group ref="ParameterBlockGroup"/>
+        </xs:sequence>
+    </xs:group>
+    <xs:complexType name="ComponentType">
+        <xs:sequence>
+            <xs:choice>
+                <xs:group ref="ComponentGroup" maxOccurs="unbounded"/>
+                <xs:element name="Subsystem" type="ComponentType" maxOccurs="unbounded"/>
+            </xs:choice>
+        </xs:sequence>
+        <xs:attribute name="Name" use="required" type="xs:NCName"/>
+    </xs:complexType>
+    <xs:complexType name="ConfigurableElementsType">
+        <xs:sequence>
+            <xs:element maxOccurs="unbounded" minOccurs="0" name="ConfigurableElement">
+                <xs:complexType>
+                    <xs:attribute name="Path" use="required">
+                        <xs:simpleType>
+                            <xs:restriction base="xs:anyURI">
+                                <xs:pattern value="/.*[^/]"/>
+                            </xs:restriction>
+                        </xs:simpleType>
+                    </xs:attribute>
+                </xs:complexType>
+            </xs:element>
+        </xs:sequence>
+    </xs:complexType>
+    <xs:complexType name="ConfigurableElementSettingsType">
+        <xs:choice>
+            <xs:element name="BitParameter" type="IntegerParameterType"/>
+            <xs:group ref="ComponentGroup"/>
+        </xs:choice>
+        <xs:attribute name="Path" use="required">
+            <xs:simpleType>
+                <xs:restriction base="xs:anyURI">
+                    <xs:pattern value="/.*[^/]"/>
+                </xs:restriction>
+            </xs:simpleType>
+        </xs:attribute>
+    </xs:complexType>
+    <xs:complexType name="SettingsType">
+        <xs:sequence>
+            <xs:element maxOccurs="unbounded" minOccurs="0" name="Configuration">
+                <xs:complexType>
+                    <xs:sequence>
+                        <xs:element name="ConfigurableElement" minOccurs="0" maxOccurs="unbounded" type="ConfigurableElementSettingsType"/>
+                    </xs:sequence>
+                    <xs:attribute name="Name" use="required" type="xs:NCName"/>
+                </xs:complexType>
+                <xs:unique name="ConfigurableElementUniqueness">
+                    <xs:selector xpath="ConfigurableElement"/>
+                    <xs:field xpath="@Path"/>
+                </xs:unique>
+            </xs:element>
+        </xs:sequence>
+    </xs:complexType>
+    <xs:complexType name="ConfigurableDomainType">
+        <xs:sequence>
+            <xs:element name="Configurations" type="ConfigurationsType"/>
+            <xs:element name="ConfigurableElements" type="ConfigurableElementsType"/>
+            <xs:element name="Settings" type="SettingsType" minOccurs="0"/>
+        </xs:sequence>
+        <xs:attribute name="Name" use="required" type="xs:NCName"/>
+        <xs:attribute name="SequenceAware" use="optional" type="xs:boolean" default="false"/>
+    </xs:complexType>
+    <xs:element name="ConfigurableDomain" type="ConfigurableDomainType"/>
+</xs:schema>
diff --git a/audio/policy/1.0/xml/pfw_schemas/ConfigurableDomains.xsd b/audio/policy/1.0/xml/pfw_schemas/ConfigurableDomains.xsd
new file mode 100644
index 0000000000..4fbe07a5aa
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/ConfigurableDomains.xsd
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified">
+    <xs:include schemaLocation="ConfigurableDomain.xsd"/>
+    <xs:element name="ConfigurableDomains">
+        <xs:complexType>
+            <xs:sequence>
+                <xs:element maxOccurs="unbounded" name="ConfigurableDomain" type="ConfigurableDomainType">
+                    <xs:key name="ConfigurableElementKey">
+                        <xs:selector xpath="ConfigurableElements/ConfigurableElement"/>
+                        <xs:field xpath="@Path"/>
+                    </xs:key>
+                    <xs:keyref refer="ConfigurableElementKey" name="ConfigurableDomainReference">
+                        <xs:selector xpath="Settings/Configuration/ConfigurableElement"/>
+                        <xs:field xpath="@Path"/>
+                    </xs:keyref>
+                    <xs:key name="ConfigurationKey">
+                        <xs:selector xpath="Configurations/Configuration"/>
+                        <xs:field xpath="@Name"/>
+                    </xs:key>
+                    <xs:keyref refer="ConfigurationKey" name="ConfigurationReference2">
+                        <xs:selector xpath="ConfigurableElements/ConfigurableElement/Configuration"/>
+                        <xs:field xpath="@Name"/>
+                    </xs:keyref>
+                    <xs:keyref refer="ConfigurationKey" name="ConfigurationReference">
+                        <xs:selector xpath="Settings/Configuration"/>
+                        <xs:field xpath="@Name"/>
+                    </xs:keyref>
+                </xs:element>
+            </xs:sequence>
+            <xs:attribute name="SystemClassName" use="required" type="xs:NCName"/>
+        </xs:complexType>
+        <xs:unique name="ConfigurableDomainUniqueness">
+            <xs:selector xpath="ConfigurableDomain"/>
+            <xs:field xpath="@Name"/>
+        </xs:unique>
+    </xs:element>
+</xs:schema>
diff --git a/audio/policy/1.0/xml/pfw_schemas/FileIncluder.xsd b/audio/policy/1.0/xml/pfw_schemas/FileIncluder.xsd
new file mode 100644
index 0000000000..049c90303a
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/FileIncluder.xsd
@@ -0,0 +1,15 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- edited with XMLSPY v2004 rel. 3 U (http://www.xmlspy.com) by Samuel Gravez (Siemens VDO S.A.S.) -->
+<xs:schema  xmlns:html="http://www.w3.org/1999/xhtml" xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
+    <xs:complexType name="FileIncluderType">
+        <xs:annotation>
+            <xs:documentation>Element type used to import a root element from a file.</xs:documentation>
+        </xs:annotation>
+        <xs:attribute name="Path" type="xs:anyURI" use="required">
+            <xs:annotation>
+                <xs:documentation>Path to the file to import.
+This path may be absolute or relative to the path of the includer file.</xs:documentation>
+            </xs:annotation>
+        </xs:attribute>
+    </xs:complexType>
+</xs:schema>
diff --git a/audio/policy/1.0/xml/pfw_schemas/Parameter.xsd b/audio/policy/1.0/xml/pfw_schemas/Parameter.xsd
new file mode 100644
index 0000000000..b385e6eeb5
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/Parameter.xsd
@@ -0,0 +1,213 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
+    <xs:attributeGroup name="Nameable">
+        <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+        <xs:attribute name="Description" type="xs:string" use="optional"/>
+    </xs:attributeGroup>
+    <xs:attributeGroup name="TypedNameable">
+        <xs:attributeGroup ref="Nameable"/>
+        <xs:attribute name="Type" type="xs:NMTOKEN" use="required"/>
+    </xs:attributeGroup>
+    <xs:complexType name="ComponentInstance">
+        <xs:attributeGroup ref="TypedNameable"/>
+        <xs:attributeGroup ref="ArrayLengthAttribute"/>
+        <xs:attribute name="Mapping" use="optional" type="xs:string"/>
+    </xs:complexType>
+    <xs:simpleType name="SizeType">
+        <xs:restriction base="xs:positiveInteger">
+            <xs:pattern value="8|16|32"/>
+        </xs:restriction>
+    </xs:simpleType>
+    <xs:simpleType name="SizeType64">
+        <xs:restriction base="xs:positiveInteger">
+            <xs:pattern value="8|16|32|64"/>
+        </xs:restriction>
+    </xs:simpleType>
+    <xs:attributeGroup name="IntegerParameterAttributes">
+        <xs:attribute name="Size" type="SizeType" use="required"/>
+        <xs:attribute name="Min" type="xs:integer" use="optional"/>
+        <xs:attribute name="Max" type="xs:integer" use="optional"/>
+        <xs:attribute name="Signed" type="xs:boolean" use="optional" default="false"/>
+    </xs:attributeGroup>
+    <xs:attributeGroup name="ArrayLengthAttribute">
+        <xs:attribute name="ArrayLength" type="xs:nonNegativeInteger" use="optional" default="0"/>
+    </xs:attributeGroup>
+    <xs:complexType name="Adaptation">
+        <xs:attribute name="Offset" type="xs:integer" default="0"/>
+    </xs:complexType>
+    <xs:complexType name="LinearAdaptationType">
+        <xs:complexContent>
+            <xs:extension base="Adaptation">
+                <xs:attribute name="SlopeNumerator" type="xs:double" default="1"/>
+                <xs:attribute name="SlopeDenominator" type="xs:double" default="1"/>
+            </xs:extension>
+        </xs:complexContent>
+    </xs:complexType>
+    <xs:element name="LinearAdaptation" type="LinearAdaptationType"/>
+    <xs:element name="LogarithmicAdaptation">
+        <xs:complexType>
+            <xs:complexContent>
+                <xs:extension base="LinearAdaptationType">
+                    <xs:attribute name="LogarithmBase" type="xs:double" default="10"/>
+                    <xs:attribute name="FloorValue" type="xs:double" default="-INF"/>
+                </xs:extension>
+            </xs:complexContent>
+        </xs:complexType>
+    </xs:element>
+    <xs:complexType name="Parameter" abstract="true">
+        <xs:attributeGroup ref="Nameable"/>
+        <xs:attribute name="Mapping" type="xs:string" use="optional"/>
+        <xs:attributeGroup ref="ArrayLengthAttribute"/>
+    </xs:complexType>
+    <xs:element name="BooleanParameter">
+        <xs:complexType>
+            <xs:complexContent>
+                <xs:extension base="Parameter">
+                    <xs:attribute name="Size" fixed="8" type="SizeType"/>
+                </xs:extension>
+            </xs:complexContent>
+        </xs:complexType>
+    </xs:element>
+    <xs:complexType name="IntegerParameterType">
+        <xs:complexContent>
+            <xs:extension base="Parameter">
+                <xs:choice minOccurs="0">
+                    <xs:element ref="LinearAdaptation"/>
+                    <xs:element ref="LogarithmicAdaptation"/>
+                </xs:choice>
+                <xs:attributeGroup ref="IntegerParameterAttributes"/>
+                <xs:attribute name="Unit" type="xs:token" use="optional"/>
+            </xs:extension>
+        </xs:complexContent>
+    </xs:complexType>
+    <xs:element name="IntegerParameter" type="IntegerParameterType"/>
+    <xs:complexType name="EnumParameterType">
+        <xs:complexContent>
+            <xs:extension base="Parameter">
+                <xs:sequence>
+                    <xs:element name="ValuePair" maxOccurs="unbounded">
+                        <xs:complexType>
+                            <xs:attribute name="Literal" type="xs:string" use="required"/>
+                            <xs:attribute name="Numerical" use="required">
+                                <xs:simpleType>
+                                    <xs:restriction base="xs:string">
+                                        <xs:pattern value="0|[+-]?[1-9][0-9]*"/>
+                                        <xs:pattern value="0x[0-9a-fA-F]+"/>
+                                    </xs:restriction>
+                                </xs:simpleType>
+                            </xs:attribute>
+                        </xs:complexType>
+                    </xs:element>
+                </xs:sequence>
+                <xs:attribute name="Size" type="SizeType" use="required"/>
+            </xs:extension>
+        </xs:complexContent>
+    </xs:complexType>
+    <xs:element name="EnumParameter" type="EnumParameterType">
+        <xs:unique name="LiteralUniqueness">
+            <xs:selector xpath="ValuePair"/>
+            <xs:field xpath="@Literal"/>
+        </xs:unique>
+        <xs:unique name="NumericalUniqueness">
+            <xs:selector xpath="ValuePair"/>
+            <xs:field xpath="@Numerical"/>
+        </xs:unique>
+    </xs:element>
+    <xs:simpleType name="PointBound">
+        <xs:restriction base="xs:string">
+            <xs:pattern value="(0|[+-]?0\.[0-9]+|(([+-]?[1-9][0-9]*)(\.[0-9]+)?))([Ee][+-]?[0-9]+)?"/>
+        </xs:restriction>
+    </xs:simpleType>
+    <xs:complexType name="PointParameterType">
+        <xs:complexContent>
+            <xs:extension base="Parameter">
+                <xs:attribute name="Unit" type="xs:token" use="optional"/>
+            </xs:extension>
+        </xs:complexContent>
+    </xs:complexType>
+    <xs:complexType name="FixedPointParameterType">
+        <xs:complexContent>
+            <xs:extension base="PointParameterType">
+                <xs:attribute name="Size" type="SizeType" use="required"/>
+                <xs:attribute name="Integral" type="xs:nonNegativeInteger" use="required"/>
+                <xs:attribute name="Fractional" type="xs:nonNegativeInteger" use="required"/>
+            </xs:extension>
+        </xs:complexContent>
+    </xs:complexType>
+    <xs:element name="FixedPointParameter" type="FixedPointParameterType"/>
+    <xs:complexType name="FloatingPointParameterType">
+        <xs:complexContent>
+            <xs:extension base="PointParameterType">
+                <xs:attribute name="Size" fixed="32" type="SizeType"/>
+                <xs:attribute name="Min" type="PointBound" use="optional"/>
+                <xs:attribute name="Max" type="PointBound" use="optional"/>
+            </xs:extension>
+        </xs:complexContent>
+    </xs:complexType>
+    <xs:element name="FloatingPointParameter" type="FloatingPointParameterType"/>
+    <xs:complexType name="BitParameterType">
+        <xs:attributeGroup ref="Nameable"/>
+        <xs:attribute name="Size" use="required">
+            <xs:simpleType>
+                <xs:restriction base="xs:positiveInteger">
+                    <xs:maxInclusive value="64"/>
+                </xs:restriction>
+            </xs:simpleType>
+        </xs:attribute>
+        <xs:attribute name="Pos" use="required">
+            <xs:simpleType>
+                <xs:restriction base="xs:nonNegativeInteger">
+                    <xs:maxInclusive value="63"/>
+                </xs:restriction>
+            </xs:simpleType>
+        </xs:attribute>
+        <xs:attribute name="Max" type="xs:integer" use="optional"/>
+    </xs:complexType>
+    <xs:element name="BitParameterBlock">
+        <xs:complexType>
+            <xs:sequence>
+                <xs:element name="BitParameter" type="BitParameterType" maxOccurs="unbounded"/>
+            </xs:sequence>
+            <xs:attributeGroup ref="Nameable"/>
+            <xs:attribute name="Size" type="SizeType64" use="required"/>
+            <xs:attribute name="Mapping" type="xs:string" use="optional"/>
+        </xs:complexType>
+        <xs:unique name="BitParameterBlockSubElementsUniqueness">
+            <xs:selector xpath="*"/>
+            <xs:field xpath="@Name"/>
+        </xs:unique>
+    </xs:element>
+    <xs:element name="StringParameter">
+        <xs:complexType>
+            <xs:attributeGroup ref="Nameable"/>
+            <xs:attribute name="Mapping" type="xs:string" use="optional"/>
+            <xs:attribute name="MaxLength" type="xs:nonNegativeInteger" use="required"/>
+        </xs:complexType>
+    </xs:element>
+    <xs:group name="ParameterBlockGroup">
+        <xs:choice>
+            <xs:element ref="BooleanParameter"/>
+            <xs:element ref="IntegerParameter"/>
+            <xs:element ref="EnumParameter"/>
+            <xs:element ref="FixedPointParameter"/>
+            <xs:element ref="FloatingPointParameter"/>
+            <xs:element ref="BitParameterBlock"/>
+            <xs:element ref="StringParameter"/>
+            <xs:element name="Component" type="ComponentInstance"/>
+            <xs:element name="ParameterBlock" type="ParameterBlockType">
+                <xs:unique name="ParameterBlockSubElementsUniqueness">
+                    <xs:selector xpath="*"/>
+                    <xs:field xpath="@Name"/>
+                </xs:unique>
+            </xs:element>
+        </xs:choice>
+    </xs:group>
+    <xs:complexType name="ParameterBlockType">
+        <xs:sequence>
+            <xs:group ref="ParameterBlockGroup" maxOccurs="unbounded"/>
+        </xs:sequence>
+        <xs:attributeGroup ref="Nameable"/>
+        <xs:attributeGroup ref="ArrayLengthAttribute"/>
+        <xs:attribute name="Mapping" type="xs:string" use="optional"/>
+    </xs:complexType>
+</xs:schema>
diff --git a/audio/policy/1.0/xml/pfw_schemas/ParameterFrameworkConfiguration.xsd b/audio/policy/1.0/xml/pfw_schemas/ParameterFrameworkConfiguration.xsd
new file mode 100644
index 0000000000..d796ab3aae
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/ParameterFrameworkConfiguration.xsd
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--W3C Schema generated by XMLSpy v2011 sp1 (http://www.altova.com)-->
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+    <xs:complexType name="ConfigurationFilePath">
+        <xs:attribute name="Path" type="xs:anyURI" use="required"/>
+    </xs:complexType>
+    <xs:complexType name="PluginFile">
+        <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+    </xs:complexType> 
+    <xs:complexType name="PluginLocation">
+            <xs:sequence>
+                <xs:element name="Plugin" type="PluginFile" maxOccurs="unbounded" minOccurs="0"/>
+            </xs:sequence>
+            <xs:attribute name="Folder" type="xs:anyURI" use="required"/>
+    </xs:complexType>
+    <xs:element name="SubsystemPlugins">
+        <xs:complexType>
+            <xs:sequence>
+                <xs:element name="Location" type="PluginLocation" maxOccurs="unbounded" minOccurs="0"/>
+            </xs:sequence>
+        </xs:complexType>
+    </xs:element>
+    <xs:complexType name="SettingsConfigurationType">
+        <xs:sequence>
+            <xs:element name="ConfigurableDomainsFileLocation" type="ConfigurationFilePath"/>
+        </xs:sequence>
+    </xs:complexType>
+    <xs:element name="ParameterFrameworkConfiguration">
+        <xs:complexType>
+            <xs:sequence>
+                <xs:element ref="SubsystemPlugins" />
+                <xs:element name="StructureDescriptionFileLocation" type="ConfigurationFilePath"/>
+                <xs:element name="SettingsConfiguration" type="SettingsConfigurationType" minOccurs="0"/>
+            </xs:sequence>
+            <xs:attribute name="SystemClassName" use="required" type="xs:NMTOKEN"/>
+            <xs:attribute name="ServerPort" use="required" type="xs:string"/>
+            <xs:attribute name="TuningAllowed" use="required" type="xs:boolean"/>
+        </xs:complexType>
+    </xs:element>
+</xs:schema>
diff --git a/audio/policy/1.0/xml/pfw_schemas/ParameterSettings.xsd b/audio/policy/1.0/xml/pfw_schemas/ParameterSettings.xsd
new file mode 100644
index 0000000000..8951b38925
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/ParameterSettings.xsd
@@ -0,0 +1,93 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" attributeFormDefault="unqualified">
+    <xs:complexType name="ParameterType" abstract="true">
+        <xs:simpleContent>
+            <xs:extension base="xs:string">
+                <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+                <xs:attribute name="ValueSpace" use="optional">
+                    <xs:simpleType name="ValueSpaceEnum">
+                        <xs:restriction base="xs:string">
+                            <xs:enumeration value="Raw"/>
+                            <xs:enumeration value="Real"/>
+                        </xs:restriction>
+                    </xs:simpleType>
+                </xs:attribute>
+            </xs:extension>
+        </xs:simpleContent>
+    </xs:complexType>
+    <xs:complexType name="BooleanParameterType">
+        <xs:simpleContent>
+            <xs:restriction base="ParameterType">
+                <xs:pattern value="([01][\s]*)+"/>
+                <xs:pattern value="((0x0|0x1)[\s]*)+"/>
+                <xs:attribute name="ValueSpace" use="prohibited"/>
+            </xs:restriction>
+        </xs:simpleContent>
+    </xs:complexType>
+    <xs:complexType name="IntegerParameterType">
+        <xs:simpleContent>
+            <xs:restriction base="ParameterType">
+                <xs:pattern value="(0|([+-]?[1-9][0-9]*))(\s+(0|([+-]?[1-9][0-9]*)))*"/>
+                <xs:pattern value="(0x[0-9a-fA-F]+)(\s+(0x[0-9a-fA-F]+))*"/>
+                <xs:attribute name="ValueSpace" use="prohibited"/>
+            </xs:restriction>
+        </xs:simpleContent>
+    </xs:complexType>
+    <xs:complexType name="EnumParameterType">
+        <xs:simpleContent>
+            <xs:restriction base="ParameterType">
+                <xs:attribute name="ValueSpace" use="prohibited"/>
+            </xs:restriction>
+        </xs:simpleContent>
+    </xs:complexType>
+    <xs:complexType name="PointParameterType">
+        <xs:simpleContent>
+            <xs:restriction base="ParameterType">
+                <xs:pattern value="((0|[+-]?0\.[0-9]+|(([+-]?[1-9][0-9]*)(\.[0-9]+)?))([Ee][+-]?[0-9]+)?)(\s+(0|[+-]?0\.[0-9]+|(([+-]?[1-9][0-9]*)(\.[0-9]+)?))([Ee][+-]?[0-9]+)?)*"/>
+                <xs:pattern value="(0x[0-9a-fA-F]+)(\s+(0x[0-9a-fA-F]+))*"/>
+            </xs:restriction>
+        </xs:simpleContent>
+    </xs:complexType>
+    <xs:complexType name="BitParameterBlockType">
+        <xs:sequence>
+            <xs:element name="BitParameter" maxOccurs="unbounded" type="IntegerParameterType"/>
+        </xs:sequence>
+        <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+    </xs:complexType>
+    <xs:complexType name="StringParameterType">
+        <xs:simpleContent>
+            <xs:extension base="xs:string">
+                <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+            </xs:extension>
+        </xs:simpleContent>
+    </xs:complexType>
+    <xs:group name="ParameterBlockGroup">
+        <xs:choice>
+            <xs:element name="BooleanParameter" type="BooleanParameterType"/>
+            <xs:element name="IntegerParameter" type="IntegerParameterType"/>
+            <xs:element name="EnumParameter" type="EnumParameterType"/>
+            <xs:element name="FixedPointParameter" type="PointParameterType"/>
+            <xs:element name="FloatingPointParameter" type="PointParameterType"/>
+            <xs:element name="BitParameterBlock" type="BitParameterBlockType">
+                <xs:unique name="BitParameterBlockSubElementsUniqueness">
+                    <xs:selector xpath="*"/>
+                    <xs:field xpath="@Name"/>
+                </xs:unique>
+            </xs:element>
+            <xs:element name="StringParameter" type="StringParameterType"/>
+            <xs:element name="Component" type="ParameterBlockType"/>
+            <xs:element name="ParameterBlock" type="ParameterBlockType">
+                <xs:unique name="ParameterBlockSubElementsUniqueness">
+                    <xs:selector xpath="*"/>
+                    <xs:field xpath="@Name"/>
+                </xs:unique>
+            </xs:element>
+        </xs:choice>
+    </xs:group>
+    <xs:complexType name="ParameterBlockType">
+        <xs:sequence>
+            <xs:group ref="ParameterBlockGroup" maxOccurs="unbounded"/>
+        </xs:sequence>
+        <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+    </xs:complexType>
+</xs:schema>
diff --git a/audio/policy/1.0/xml/pfw_schemas/README.md b/audio/policy/1.0/xml/pfw_schemas/README.md
new file mode 100644
index 0000000000..243b5c054f
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/README.md
@@ -0,0 +1,87 @@
+# parameter-framework configuration file XML Schemas
+
+These are W3C Schemas for the various configuration files.
+
+`xmllint` may be used to check for correctness, e.g:
+
+    xmllint --xinclude --noout --schema ParameterFrameworkConfiguration.xsd /path/to/your/ParameterFrameworkConfiguration.xml
+
+See `tools/xmlValidator` for a custom alternative tool.
+
+Only `ParameterFrameworkConfiguration.xsd`, `SystemClass.xsd`, `Subsystem.xsd` and
+`ConfigurableDomains.xsd` are relevant for use with xmllint: the others are
+included by these 4 XSDs.
+
+**You may refer to samples at
+<https://github.com/01org/parameter-framework-samples>.**
+
+## ParameterFrameworkConfiguration.xsd
+
+Schema for the **top-level configuration**.  It contains:
+
+- A reference to the `SystemClass` (aka StructureDescription) XML file (see
+  below);
+- The list of plugins (libraries) to be used. They may be split according to
+the folder they reside in. The `Folder` attribute can either be:
+
+    - an absolute path,
+    - a relative path (relative to the execution directory),
+    - empty.
+
+    In the first two cases, the runtime loader will be asked to explicitely load
+    the libraries found in the specified folder; in the last case (empty string)
+    the runtime loader will search for the library on its own (e.g. on Linux
+    distribution this is usually `/lib`, `/usr/lib` - see `man ld.so`)
+- Optionally, a reference to the `Settings`.
+
+Attributes of `ParameterFrameworkConfiguration` are:
+
+- The `SystemClass` name (for consistency check)
+- `TuningAllowed` (whether the parameter-framework listens for commands)
+- The `ServerPort` bind Address (PATH or TCP port) on which the parameter-framework listens if
+  `TuningAllowed=true`.
+
+## SystemClass.xsd
+
+Schema for the **SystemClass associated with the top-level configuration**.  It
+points to all the "Subsystem" files (see below).
+
+The `Name` attribute of the SystemClass must match the `SystemClass` attribute
+of the top-level configuration file. This name will be the first component of
+all parameters in it, i.e. if its name is "FooBar", its path is `/FooBar`. We
+will use this name in examples below.
+
+## Subsystem.xsd
+
+Schema for all **Subsystem files** (aka Structure files).  These files describe the
+content and structure of the system to be managed by the parameter-framework
+and also indicate which plugin is to be used.
+
+A Subsystem has the following attribute:
+
+- `Name` (self-explanatory); again it is the base component of all parameters
+  inside it; i.e. if its name is "Spam", its path is `/FooBar/Spam`;
+- `Type`, which indicates which SubsystemBuilder is to be used (each plugin can
+  declare one or more SubsystemBuilders); it may be defined as `Virtual`, in
+  which case, no plugin will be used and the parameters won't be synchronized.
+  This is useful for debugging but may also be used for the parameter-framework
+  to act as a configurable settings database;
+- `Mapping` (optional), defines a Mapping to be inherited by all Components in
+  the Subsystem.
+
+A Subsystem *must* contain:
+
+- A `ComponentLibrary`, which may include (using `<xi:include href="xyz.xml"/>`)
+  other files containing a `<ComponentLibrary>` or a `<ComponentTypeSet>` tag.
+- An `InstanceDefinition` which instantiates the parameters and may use
+  ComponentTypes defined in the ComponentLibrary.
+
+## ConfigurableDomains.xsd
+
+Schema for the ConfigurableDomains (aka Settings files).  These files contain
+the rules for applying values to parameters.
+
+Writing this file by hand is painful but it is not intended to be dealt
+with directly: instead, you may use the command-line interface (see
+`remote-process/README.md`) to set the settings and export the resulting
+Settings with the `getDomainsWithSettingsXML` command.
diff --git a/audio/policy/1.0/xml/pfw_schemas/Subsystem.xsd b/audio/policy/1.0/xml/pfw_schemas/Subsystem.xsd
new file mode 100644
index 0000000000..b1bfcbc478
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/Subsystem.xsd
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--W3C Schema generated by XMLSpy v2007 (http://www.altova.com)-->
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+    <xs:include schemaLocation="ComponentLibrary.xsd"/>
+    <xs:complexType name="SubsystemType">
+        <xs:sequence>
+            <xs:element ref="ComponentLibrary"/>
+            <xs:element name="InstanceDefinition">
+                <xs:complexType>
+                    <xs:sequence>
+                        <xs:sequence maxOccurs="unbounded">
+                            <xs:group ref="ParameterBlockGroup"/>
+                        </xs:sequence>
+                    </xs:sequence>
+                </xs:complexType>
+                <xs:unique name="InstanceDefinitionSubElementsUniqueness">
+                    <xs:selector xpath="*"/>
+                    <xs:field xpath="@Name"/>
+                </xs:unique>
+            </xs:element>
+        </xs:sequence>
+        <xs:attributeGroup ref="Nameable"/>
+        <xs:attribute name="Type" use="required" type="xs:NMTOKEN"/>
+        <xs:attribute name="Mapping" use="optional" type="xs:string"/>
+    </xs:complexType>
+    <xs:element name="Subsystem" type="SubsystemType">
+        <xs:keyref name="InstanceDefinitionComponentTypeNotFound" refer="ComponentTypeUniqueness">
+            <xs:selector xpath="InstanceDefinition/Component"/>
+            <xs:field xpath="@Type"/>
+        </xs:keyref>
+    </xs:element>
+</xs:schema>
diff --git a/audio/policy/1.0/xml/pfw_schemas/SystemClass.xsd b/audio/policy/1.0/xml/pfw_schemas/SystemClass.xsd
new file mode 100644
index 0000000000..d07793e285
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/SystemClass.xsd
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--W3C Schema generated by XMLSpy v2007 (http://www.altova.com)-->
+<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema">
+    <xs:include schemaLocation="FileIncluder.xsd"/>
+    <xs:include schemaLocation="Subsystem.xsd"/>
+    <xs:element name="SystemClass">
+        <xs:complexType>
+            <xs:sequence>
+                <xs:choice maxOccurs="unbounded">
+                    <xs:element name="SubsystemInclude" type="FileIncluderType"/>
+                    <xs:element ref="Subsystem"/>
+                </xs:choice>
+            </xs:sequence>
+            <xs:attribute name="Name" type="xs:NMTOKEN" use="required"/>
+        </xs:complexType>
+    </xs:element>
+</xs:schema>
diff --git a/audio/policy/1.0/xml/pfw_schemas/W3cXmlAttributes.xsd b/audio/policy/1.0/xml/pfw_schemas/W3cXmlAttributes.xsd
new file mode 100644
index 0000000000..7f9de1b17f
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/W3cXmlAttributes.xsd
@@ -0,0 +1,146 @@
+<?xml version='1.0'?>
+<xs:schema targetNamespace="http://www.w3.org/XML/1998/namespace" xmlns:xs="http://www.w3.org/2001/XMLSchema" xml:lang="en">
+
+ <xs:annotation>
+  <xs:documentation>
+   See http://www.w3.org/XML/1998/namespace.html and
+   http://www.w3.org/TR/REC-xml for information about this namespace.
+
+    This schema document describes the XML namespace, in a form
+    suitable for import by other schema documents.
+
+    Note that local names in this namespace are intended to be defined
+    only by the World Wide Web Consortium or its subgroups.  The
+    following names are currently defined in this namespace and should
+    not be used with conflicting semantics by any Working Group,
+    specification, or document instance:
+
+    base (as an attribute name): denotes an attribute whose value
+         provides a URI to be used as the base for interpreting any
+         relative URIs in the scope of the element on which it
+         appears; its value is inherited.  This name is reserved
+         by virtue of its definition in the XML Base specification.
+
+    id   (as an attribute name): denotes an attribute whose value
+         should be interpreted as if declared to be of type ID.
+         The xml:id specification is not yet a W3C Recommendation,
+         but this attribute is included here to facilitate experimentation
+         with the mechanisms it proposes.  Note that it is _not_ included
+         in the specialAttrs attribute group.
+
+    lang (as an attribute name): denotes an attribute whose value
+         is a language code for the natural language of the content of
+         any element; its value is inherited.  This name is reserved
+         by virtue of its definition in the XML specification.
+
+    space (as an attribute name): denotes an attribute whose
+         value is a keyword indicating what whitespace processing
+         discipline is intended for the content of the element; its
+         value is inherited.  This name is reserved by virtue of its
+         definition in the XML specification.
+
+    Father (in any context at all): denotes Jon Bosak, the chair of
+         the original XML Working Group.  This name is reserved by
+         the following decision of the W3C XML Plenary and
+         XML Coordination groups:
+
+             In appreciation for his vision, leadership and dedication
+             the W3C XML Plenary on this 10th day of February, 2000
+             reserves for Jon Bosak in perpetuity the XML name
+             xml:Father
+  </xs:documentation>
+ </xs:annotation>
+
+ <xs:annotation>
+  <xs:documentation>This schema defines attributes and an attribute group
+        suitable for use by
+        schemas wishing to allow xml:base, xml:lang, xml:space or xml:id
+        attributes on elements they define.
+
+        To enable this, such a schema must import this schema
+        for the XML namespace, e.g. as follows:
+        &lt;schema . . .>
+         . . .
+         &lt;import namespace="http://www.w3.org/XML/1998/namespace"
+                    schemaLocation="http://www.w3.org/2005/08/xml.xsd"/>
+
+        Subsequently, qualified reference to any of the attributes
+        or the group defined below will have the desired effect, e.g.
+
+        &lt;type . . .>
+         . . .
+         &lt;attributeGroup ref="xml:specialAttrs"/>
+
+         will define a type which will schema-validate an instance
+         element with any of those attributes</xs:documentation>
+ </xs:annotation>
+
+ <xs:annotation>
+  <xs:documentation>In keeping with the XML Schema WG's standard versioning
+   policy, this schema document will persist at
+   http://www.w3.org/2005/08/xml.xsd.
+   At the date of issue it can also be found at
+   http://www.w3.org/2001/xml.xsd.
+   The schema document at that URI may however change in the future,
+   in order to remain compatible with the latest version of XML Schema
+   itself, or with the XML namespace itself.  In other words, if the XML
+   Schema or XML namespaces change, the version of this document at
+   http://www.w3.org/2001/xml.xsd will change
+   accordingly; the version at
+   http://www.w3.org/2005/08/xml.xsd will not change.
+  </xs:documentation>
+ </xs:annotation>
+
+ <xs:attribute name="lang">
+  <xs:annotation>
+   <xs:documentation>Attempting to install the relevant ISO 2- and 3-letter
+         codes as the enumerated possible values is probably never
+         going to be a realistic possibility.  See
+         RFC 3066 at http://www.ietf.org/rfc/rfc3066.txt and the IANA registry
+         at http://www.iana.org/assignments/lang-tag-apps.htm for
+         further information.
+
+         The union allows for the 'un-declaration' of xml:lang with
+         the empty string.</xs:documentation>
+  </xs:annotation>
+  <xs:simpleType name="langEnum">
+   <xs:union memberTypes="xs:language">
+    <xs:simpleType>
+     <xs:restriction base="xs:string">
+      <xs:enumeration value=""/>
+     </xs:restriction>
+    </xs:simpleType>
+   </xs:union>
+  </xs:simpleType>
+ </xs:attribute>
+
+ <xs:attribute name="space">
+  <xs:simpleType name="spaceEnum">
+   <xs:restriction base="xs:NCName">
+    <xs:enumeration value="default"/>
+    <xs:enumeration value="preserve"/>
+   </xs:restriction>
+  </xs:simpleType>
+ </xs:attribute>
+
+ <xs:attribute name="base" type="xs:anyURI">
+  <xs:annotation>
+   <xs:documentation>See http://www.w3.org/TR/xmlbase/ for
+                     information about this attribute.</xs:documentation>
+  </xs:annotation>
+ </xs:attribute>
+
+ <xs:attribute name="id" type="xs:ID">
+  <xs:annotation>
+   <xs:documentation>See http://www.w3.org/TR/xml-id/ for
+                     information about this attribute.</xs:documentation>
+  </xs:annotation>
+ </xs:attribute>
+
+ <xs:attributeGroup name="specialAttrs">
+  <xs:attribute ref="xml:base"/>
+  <xs:attribute ref="xml:lang"/>
+  <xs:attribute ref="xml:space"/>
+ </xs:attributeGroup>
+
+</xs:schema>
diff --git a/audio/policy/1.0/xml/pfw_schemas/api/current.txt b/audio/policy/1.0/xml/pfw_schemas/api/current.txt
new file mode 100644
index 0000000000..c2fb6fc437
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/api/current.txt
@@ -0,0 +1,495 @@
+// Signature format: 2.0
+package audio.policy.configurable.V1_0 {
+
+  public class Adaptation {
+    ctor public Adaptation();
+    method public java.math.BigInteger getOffset();
+    method public void setOffset(java.math.BigInteger);
+  }
+
+  public class BitParameterBlock {
+    ctor public BitParameterBlock();
+    method public java.util.List<audio.policy.configurable.V1_0.BitParameterType> getBitParameter();
+    method public String getDescription();
+    method public String getMapping();
+    method public String getName();
+    method public java.math.BigInteger getSize();
+    method public void setDescription(String);
+    method public void setMapping(String);
+    method public void setName(String);
+    method public void setSize(java.math.BigInteger);
+  }
+
+  public class BitParameterBlockType {
+    ctor public BitParameterBlockType();
+    method public java.util.List<audio.policy.configurable.V1_0.IntegerParameterType> getBitParameter();
+    method public String getName();
+    method public void setName(String);
+  }
+
+  public class BitParameterType {
+    ctor public BitParameterType();
+    method public String getDescription();
+    method public java.math.BigInteger getMax();
+    method public String getName();
+    method public java.math.BigInteger getPos();
+    method public java.math.BigInteger getSize();
+    method public void setDescription(String);
+    method public void setMax(java.math.BigInteger);
+    method public void setName(String);
+    method public void setPos(java.math.BigInteger);
+    method public void setSize(java.math.BigInteger);
+  }
+
+  public class BooleanParameter extends audio.policy.configurable.V1_0.Parameter {
+    ctor public BooleanParameter();
+    method public java.math.BigInteger getSize();
+    method public void setSize(java.math.BigInteger);
+  }
+
+  public class BooleanParameterType extends audio.policy.configurable.V1_0.ParameterType {
+    ctor public BooleanParameterType();
+  }
+
+  public class ComponentInstance {
+    ctor public ComponentInstance();
+    method public java.math.BigInteger getArrayLength();
+    method public String getDescription();
+    method public String getMapping();
+    method public String getName();
+    method public String getType();
+    method public void setArrayLength(java.math.BigInteger);
+    method public void setDescription(String);
+    method public void setMapping(String);
+    method public void setName(String);
+    method public void setType(String);
+  }
+
+  public class ComponentType {
+    ctor public ComponentType();
+    method public audio.policy.configurable.V1_0.BitParameterBlock getBitParameterBlock();
+    method public audio.policy.configurable.V1_0.BooleanParameter getBooleanParameter();
+    method public audio.policy.configurable.V1_0.ComponentInstance getComponent_optional();
+    method public String getDescription();
+    method public audio.policy.configurable.V1_0.EnumParameterType getEnumParameter();
+    method public audio.policy.configurable.V1_0.FixedPointParameterType getFixedPointParameter();
+    method public audio.policy.configurable.V1_0.FloatingPointParameterType getFloatingPointParameter();
+    method public audio.policy.configurable.V1_0.IntegerParameterType getIntegerParameter();
+    method public String getMapping();
+    method public String getName();
+    method public audio.policy.configurable.V1_0.ParameterBlockType getParameterBlock_optional();
+    method public audio.policy.configurable.V1_0.StringParameter getStringParameter();
+    method public String get_extends();
+    method public void setBitParameterBlock(audio.policy.configurable.V1_0.BitParameterBlock);
+    method public void setBooleanParameter(audio.policy.configurable.V1_0.BooleanParameter);
+    method public void setComponent_optional(audio.policy.configurable.V1_0.ComponentInstance);
+    method public void setDescription(String);
+    method public void setEnumParameter(audio.policy.configurable.V1_0.EnumParameterType);
+    method public void setFixedPointParameter(audio.policy.configurable.V1_0.FixedPointParameterType);
+    method public void setFloatingPointParameter(audio.policy.configurable.V1_0.FloatingPointParameterType);
+    method public void setIntegerParameter(audio.policy.configurable.V1_0.IntegerParameterType);
+    method public void setMapping(String);
+    method public void setName(String);
+    method public void setParameterBlock_optional(audio.policy.configurable.V1_0.ParameterBlockType);
+    method public void setStringParameter(audio.policy.configurable.V1_0.StringParameter);
+    method public void set_extends(String);
+  }
+
+  public class ComponentTypeSetType {
+    ctor public ComponentTypeSetType();
+    method public String getBase();
+    method public audio.policy.configurable.V1_0.ComponentTypeSetType getComponentLibrary_optional();
+    method public audio.policy.configurable.V1_0.ComponentTypeSetType getComponentTypeSet_optional();
+    method public audio.policy.configurable.V1_0.ComponentType getComponentType_optional();
+    method public void setBase(String);
+    method public void setComponentLibrary_optional(audio.policy.configurable.V1_0.ComponentTypeSetType);
+    method public void setComponentTypeSet_optional(audio.policy.configurable.V1_0.ComponentTypeSetType);
+    method public void setComponentType_optional(audio.policy.configurable.V1_0.ComponentType);
+  }
+
+  public class CompoundRuleType {
+    ctor public CompoundRuleType();
+    method public audio.policy.configurable.V1_0.CompoundRuleType getCompoundRule_optional();
+    method public audio.policy.configurable.V1_0.SelectionCriterionRuleType getSelectionCriterionRule_optional();
+    method public audio.policy.configurable.V1_0.TypeEnum getType();
+    method public void setCompoundRule_optional(audio.policy.configurable.V1_0.CompoundRuleType);
+    method public void setSelectionCriterionRule_optional(audio.policy.configurable.V1_0.SelectionCriterionRuleType);
+    method public void setType(audio.policy.configurable.V1_0.TypeEnum);
+  }
+
+  public class ConfigurableDomainType {
+    ctor public ConfigurableDomainType();
+    method public audio.policy.configurable.V1_0.ConfigurableElementsType getConfigurableElements();
+    method public audio.policy.configurable.V1_0.ConfigurationsType getConfigurations();
+    method public String getName();
+    method public boolean getSequenceAware();
+    method public audio.policy.configurable.V1_0.SettingsType getSettings();
+    method public void setConfigurableElements(audio.policy.configurable.V1_0.ConfigurableElementsType);
+    method public void setConfigurations(audio.policy.configurable.V1_0.ConfigurationsType);
+    method public void setName(String);
+    method public void setSequenceAware(boolean);
+    method public void setSettings(audio.policy.configurable.V1_0.SettingsType);
+  }
+
+  public class ConfigurableDomains {
+    ctor public ConfigurableDomains();
+    method public java.util.List<audio.policy.configurable.V1_0.ConfigurableDomainType> getConfigurableDomain();
+    method public String getSystemClassName();
+    method public void setSystemClassName(String);
+  }
+
+  public class ConfigurableElementSettingsType {
+    ctor public ConfigurableElementSettingsType();
+    method public audio.policy.configurable.V1_0.IntegerParameterType getBitParameter_optional();
+    method public String getPath();
+    method public void setBitParameter_optional(audio.policy.configurable.V1_0.IntegerParameterType);
+    method public void setPath(String);
+  }
+
+  public class ConfigurableElementsType {
+    ctor public ConfigurableElementsType();
+    method public java.util.List<audio.policy.configurable.V1_0.ConfigurableElementsType.ConfigurableElement> getConfigurableElement();
+  }
+
+  public static class ConfigurableElementsType.ConfigurableElement {
+    ctor public ConfigurableElementsType.ConfigurableElement();
+    method public String getPath();
+    method public void setPath(String);
+  }
+
+  public class ConfigurationFilePath {
+    ctor public ConfigurationFilePath();
+    method public String getPath();
+    method public void setPath(String);
+  }
+
+  public class ConfigurationsType {
+    ctor public ConfigurationsType();
+    method public java.util.List<audio.policy.configurable.V1_0.ConfigurationsType.Configuration> getConfiguration();
+  }
+
+  public static class ConfigurationsType.Configuration {
+    ctor public ConfigurationsType.Configuration();
+    method public audio.policy.configurable.V1_0.CompoundRuleType getCompoundRule();
+    method public String getName();
+    method public void setCompoundRule(audio.policy.configurable.V1_0.CompoundRuleType);
+    method public void setName(String);
+  }
+
+  public class EnumParameterType extends audio.policy.configurable.V1_0.Parameter {
+    ctor public EnumParameterType();
+    method public java.math.BigInteger getSize();
+    method public java.util.List<audio.policy.configurable.V1_0.EnumParameterType.ValuePair> getValuePair();
+    method public void setSize(java.math.BigInteger);
+  }
+
+  public static class EnumParameterType.ValuePair {
+    ctor public EnumParameterType.ValuePair();
+    method public String getLiteral();
+    method public String getNumerical();
+    method public void setLiteral(String);
+    method public void setNumerical(String);
+  }
+
+  public class FileIncluderType {
+    ctor public FileIncluderType();
+    method public String getPath();
+    method public void setPath(String);
+  }
+
+  public class FixedPointParameterType extends audio.policy.configurable.V1_0.PointParameterType {
+    ctor public FixedPointParameterType();
+    method public java.math.BigInteger getFractional();
+    method public java.math.BigInteger getIntegral();
+    method public java.math.BigInteger getSize();
+    method public void setFractional(java.math.BigInteger);
+    method public void setIntegral(java.math.BigInteger);
+    method public void setSize(java.math.BigInteger);
+  }
+
+  public class FloatingPointParameterType extends audio.policy.configurable.V1_0.PointParameterType {
+    ctor public FloatingPointParameterType();
+    method public String getMax();
+    method public String getMin();
+    method public java.math.BigInteger getSize();
+    method public void setMax(String);
+    method public void setMin(String);
+    method public void setSize(java.math.BigInteger);
+  }
+
+  public class IntegerParameterType extends audio.policy.configurable.V1_0.Parameter {
+    ctor public IntegerParameterType();
+    method public audio.policy.configurable.V1_0.LinearAdaptationType getLinearAdaptation();
+    method public audio.policy.configurable.V1_0.LogarithmicAdaptation getLogarithmicAdaptation();
+    method public java.math.BigInteger getMax();
+    method public java.math.BigInteger getMin();
+    method public boolean getSigned();
+    method public java.math.BigInteger getSize();
+    method public String getUnit();
+    method public void setLinearAdaptation(audio.policy.configurable.V1_0.LinearAdaptationType);
+    method public void setLogarithmicAdaptation(audio.policy.configurable.V1_0.LogarithmicAdaptation);
+    method public void setMax(java.math.BigInteger);
+    method public void setMin(java.math.BigInteger);
+    method public void setSigned(boolean);
+    method public void setSize(java.math.BigInteger);
+    method public void setUnit(String);
+  }
+
+  public enum LangEnum {
+    method public String getRawName();
+    enum_constant public static final audio.policy.configurable.V1_0.LangEnum EMPTY;
+  }
+
+  public class LinearAdaptationType extends audio.policy.configurable.V1_0.Adaptation {
+    ctor public LinearAdaptationType();
+    method public double getSlopeDenominator();
+    method public double getSlopeNumerator();
+    method public void setSlopeDenominator(double);
+    method public void setSlopeNumerator(double);
+  }
+
+  public class LogarithmicAdaptation extends audio.policy.configurable.V1_0.LinearAdaptationType {
+    ctor public LogarithmicAdaptation();
+    method public double getFloorValue();
+    method public double getLogarithmBase();
+    method public void setFloorValue(double);
+    method public void setLogarithmBase(double);
+  }
+
+  public enum MatchesWhenEnum {
+    method public String getRawName();
+    enum_constant public static final audio.policy.configurable.V1_0.MatchesWhenEnum Excludes;
+    enum_constant public static final audio.policy.configurable.V1_0.MatchesWhenEnum Includes;
+    enum_constant public static final audio.policy.configurable.V1_0.MatchesWhenEnum Is;
+    enum_constant public static final audio.policy.configurable.V1_0.MatchesWhenEnum IsNot;
+  }
+
+  public class Parameter {
+    ctor public Parameter();
+    method public java.math.BigInteger getArrayLength();
+    method public String getDescription();
+    method public String getMapping();
+    method public String getName();
+    method public void setArrayLength(java.math.BigInteger);
+    method public void setDescription(String);
+    method public void setMapping(String);
+    method public void setName(String);
+  }
+
+  public class ParameterBlockType {
+    ctor public ParameterBlockType();
+    method public java.math.BigInteger getArrayLength();
+    method public audio.policy.configurable.V1_0.BitParameterBlock getBitParameterBlock();
+    method public audio.policy.configurable.V1_0.BooleanParameter getBooleanParameter();
+    method public audio.policy.configurable.V1_0.ComponentInstance getComponent_optional();
+    method public String getDescription();
+    method public audio.policy.configurable.V1_0.EnumParameterType getEnumParameter();
+    method public audio.policy.configurable.V1_0.FixedPointParameterType getFixedPointParameter();
+    method public audio.policy.configurable.V1_0.FloatingPointParameterType getFloatingPointParameter();
+    method public audio.policy.configurable.V1_0.IntegerParameterType getIntegerParameter();
+    method public String getMapping();
+    method public String getName();
+    method public audio.policy.configurable.V1_0.ParameterBlockType getParameterBlock_optional();
+    method public audio.policy.configurable.V1_0.StringParameter getStringParameter();
+    method public void setArrayLength(java.math.BigInteger);
+    method public void setBitParameterBlock(audio.policy.configurable.V1_0.BitParameterBlock);
+    method public void setBooleanParameter(audio.policy.configurable.V1_0.BooleanParameter);
+    method public void setComponent_optional(audio.policy.configurable.V1_0.ComponentInstance);
+    method public void setDescription(String);
+    method public void setEnumParameter(audio.policy.configurable.V1_0.EnumParameterType);
+    method public void setFixedPointParameter(audio.policy.configurable.V1_0.FixedPointParameterType);
+    method public void setFloatingPointParameter(audio.policy.configurable.V1_0.FloatingPointParameterType);
+    method public void setIntegerParameter(audio.policy.configurable.V1_0.IntegerParameterType);
+    method public void setMapping(String);
+    method public void setName(String);
+    method public void setParameterBlock_optional(audio.policy.configurable.V1_0.ParameterBlockType);
+    method public void setStringParameter(audio.policy.configurable.V1_0.StringParameter);
+  }
+
+  public class ParameterFrameworkConfiguration {
+    ctor public ParameterFrameworkConfiguration();
+    method public String getServerPort();
+    method public audio.policy.configurable.V1_0.SettingsConfigurationType getSettingsConfiguration();
+    method public audio.policy.configurable.V1_0.ConfigurationFilePath getStructureDescriptionFileLocation();
+    method public audio.policy.configurable.V1_0.SubsystemPlugins getSubsystemPlugins();
+    method public String getSystemClassName();
+    method public boolean getTuningAllowed();
+    method public void setServerPort(String);
+    method public void setSettingsConfiguration(audio.policy.configurable.V1_0.SettingsConfigurationType);
+    method public void setStructureDescriptionFileLocation(audio.policy.configurable.V1_0.ConfigurationFilePath);
+    method public void setSubsystemPlugins(audio.policy.configurable.V1_0.SubsystemPlugins);
+    method public void setSystemClassName(String);
+    method public void setTuningAllowed(boolean);
+  }
+
+  public class ParameterType {
+    ctor public ParameterType();
+    method public String getName();
+    method public String getValue();
+    method public audio.policy.configurable.V1_0.ValueSpaceEnum getValueSpace();
+    method public void setName(String);
+    method public void setValue(String);
+    method public void setValueSpace(audio.policy.configurable.V1_0.ValueSpaceEnum);
+  }
+
+  public class PluginFile {
+    ctor public PluginFile();
+    method public String getName();
+    method public void setName(String);
+  }
+
+  public class PluginLocation {
+    ctor public PluginLocation();
+    method public String getFolder();
+    method public java.util.List<audio.policy.configurable.V1_0.PluginFile> getPlugin();
+    method public void setFolder(String);
+  }
+
+  public class PointParameterType extends audio.policy.configurable.V1_0.Parameter {
+    ctor public PointParameterType();
+    method public String getUnit();
+    method public void setUnit(String);
+  }
+
+  public class SelectionCriterionRuleType {
+    ctor public SelectionCriterionRuleType();
+    method public audio.policy.configurable.V1_0.MatchesWhenEnum getMatchesWhen();
+    method public String getSelectionCriterion();
+    method public String getValue();
+    method public void setMatchesWhen(audio.policy.configurable.V1_0.MatchesWhenEnum);
+    method public void setSelectionCriterion(String);
+    method public void setValue(String);
+  }
+
+  public class SettingsConfigurationType {
+    ctor public SettingsConfigurationType();
+    method public audio.policy.configurable.V1_0.ConfigurationFilePath getConfigurableDomainsFileLocation();
+    method public void setConfigurableDomainsFileLocation(audio.policy.configurable.V1_0.ConfigurationFilePath);
+  }
+
+  public class SettingsType {
+    ctor public SettingsType();
+    method public java.util.List<audio.policy.configurable.V1_0.SettingsType.Configuration> getConfiguration();
+  }
+
+  public static class SettingsType.Configuration {
+    ctor public SettingsType.Configuration();
+    method public java.util.List<audio.policy.configurable.V1_0.ConfigurableElementSettingsType> getConfigurableElement();
+    method public String getName();
+    method public void setName(String);
+  }
+
+  public enum SpaceEnum {
+    method public String getRawName();
+    enum_constant public static final audio.policy.configurable.V1_0.SpaceEnum _default;
+    enum_constant public static final audio.policy.configurable.V1_0.SpaceEnum preserve;
+  }
+
+  public class StringParameter {
+    ctor public StringParameter();
+    method public String getDescription();
+    method public String getMapping();
+    method public java.math.BigInteger getMaxLength();
+    method public String getName();
+    method public void setDescription(String);
+    method public void setMapping(String);
+    method public void setMaxLength(java.math.BigInteger);
+    method public void setName(String);
+  }
+
+  public class StringParameterType {
+    ctor public StringParameterType();
+    method public String getName();
+    method public String getValue();
+    method public void setName(String);
+    method public void setValue(String);
+  }
+
+  public class SubsystemPlugins {
+    ctor public SubsystemPlugins();
+    method public java.util.List<audio.policy.configurable.V1_0.PluginLocation> getLocation();
+  }
+
+  public class SubsystemType {
+    ctor public SubsystemType();
+    method public audio.policy.configurable.V1_0.ComponentTypeSetType getComponentLibrary();
+    method public String getDescription();
+    method public audio.policy.configurable.V1_0.SubsystemType.InstanceDefinition getInstanceDefinition();
+    method public String getMapping();
+    method public String getName();
+    method public String getType();
+    method public void setComponentLibrary(audio.policy.configurable.V1_0.ComponentTypeSetType);
+    method public void setDescription(String);
+    method public void setInstanceDefinition(audio.policy.configurable.V1_0.SubsystemType.InstanceDefinition);
+    method public void setMapping(String);
+    method public void setName(String);
+    method public void setType(String);
+  }
+
+  public static class SubsystemType.InstanceDefinition {
+    ctor public SubsystemType.InstanceDefinition();
+    method public audio.policy.configurable.V1_0.BitParameterBlock getBitParameterBlock();
+    method public audio.policy.configurable.V1_0.BooleanParameter getBooleanParameter();
+    method public audio.policy.configurable.V1_0.ComponentInstance getComponent_optional();
+    method public audio.policy.configurable.V1_0.EnumParameterType getEnumParameter();
+    method public audio.policy.configurable.V1_0.FixedPointParameterType getFixedPointParameter();
+    method public audio.policy.configurable.V1_0.FloatingPointParameterType getFloatingPointParameter();
+    method public audio.policy.configurable.V1_0.IntegerParameterType getIntegerParameter();
+    method public audio.policy.configurable.V1_0.ParameterBlockType getParameterBlock_optional();
+    method public audio.policy.configurable.V1_0.StringParameter getStringParameter();
+    method public void setBitParameterBlock(audio.policy.configurable.V1_0.BitParameterBlock);
+    method public void setBooleanParameter(audio.policy.configurable.V1_0.BooleanParameter);
+    method public void setComponent_optional(audio.policy.configurable.V1_0.ComponentInstance);
+    method public void setEnumParameter(audio.policy.configurable.V1_0.EnumParameterType);
+    method public void setFixedPointParameter(audio.policy.configurable.V1_0.FixedPointParameterType);
+    method public void setFloatingPointParameter(audio.policy.configurable.V1_0.FloatingPointParameterType);
+    method public void setIntegerParameter(audio.policy.configurable.V1_0.IntegerParameterType);
+    method public void setParameterBlock_optional(audio.policy.configurable.V1_0.ParameterBlockType);
+    method public void setStringParameter(audio.policy.configurable.V1_0.StringParameter);
+  }
+
+  public class SystemClass {
+    ctor public SystemClass();
+    method public String getName();
+    method public java.util.List<audio.policy.configurable.V1_0.SubsystemType> getSubsystem();
+    method public java.util.List<audio.policy.configurable.V1_0.FileIncluderType> getSubsystemInclude_optional();
+    method public void setName(String);
+  }
+
+  public enum TypeEnum {
+    method public String getRawName();
+    enum_constant public static final audio.policy.configurable.V1_0.TypeEnum All;
+    enum_constant public static final audio.policy.configurable.V1_0.TypeEnum Any;
+  }
+
+  public enum ValueSpaceEnum {
+    method public String getRawName();
+    enum_constant public static final audio.policy.configurable.V1_0.ValueSpaceEnum Raw;
+    enum_constant public static final audio.policy.configurable.V1_0.ValueSpaceEnum Real;
+  }
+
+  public class XmlParser {
+    ctor public XmlParser();
+    method public static audio.policy.configurable.V1_0.BitParameterBlock readBitParameterBlock(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.BooleanParameter readBooleanParameter(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.ComponentTypeSetType readComponentTypeSetType(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.ComponentTypeSetType readComponentTypeSetType(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.ConfigurableDomainType readConfigurableDomainType(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.ConfigurableDomains readConfigurableDomains(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.EnumParameterType readEnumParameterType(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.FixedPointParameterType readFixedPointParameterType(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.FloatingPointParameterType readFloatingPointParameterType(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.IntegerParameterType readIntegerParameterType(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.LinearAdaptationType readLinearAdaptationType(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.LogarithmicAdaptation readLogarithmicAdaptation(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.ParameterFrameworkConfiguration readParameterFrameworkConfiguration(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.StringParameter readStringParameter(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.SubsystemPlugins readSubsystemPlugins(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.SubsystemType readSubsystemType(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static audio.policy.configurable.V1_0.SystemClass readSystemClass(java.io.InputStream) throws javax.xml.datatype.DatatypeConfigurationException, java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static String readText(org.xmlpull.v1.XmlPullParser) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+    method public static void skip(org.xmlpull.v1.XmlPullParser) throws java.io.IOException, org.xmlpull.v1.XmlPullParserException;
+  }
+
+}
+
diff --git a/audio/policy/1.0/xml/pfw_schemas/api/last_current.txt b/audio/policy/1.0/xml/pfw_schemas/api/last_current.txt
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/audio/policy/1.0/xml/pfw_schemas/api/last_removed.txt b/audio/policy/1.0/xml/pfw_schemas/api/last_removed.txt
new file mode 100644
index 0000000000..e69de29bb2
diff --git a/audio/policy/1.0/xml/pfw_schemas/api/removed.txt b/audio/policy/1.0/xml/pfw_schemas/api/removed.txt
new file mode 100644
index 0000000000..d802177e24
--- /dev/null
+++ b/audio/policy/1.0/xml/pfw_schemas/api/removed.txt
@@ -0,0 +1 @@
+// Signature format: 2.0