1 files changed, 109 insertions, 0 deletions
diff --git a/drivers/staging/nmf-cm/cm/engine/component/inc/introspection.h b/drivers/staging/nmf-cm/cm/engine/component/inc/introspection.h
new file mode 100644
index 00000000000..cfb55c91779
--- /dev/null
+++ b/drivers/staging/nmf-cm/cm/engine/component/inc/introspection.h
@@ -0,0 +1,109 @@
+/*
+ * Copyright (C) ST-Ericsson SA 2010
+ * Author: Jean-Philippe FASSINO <jean-philippe.fassino@stericsson.com> for ST-Ericsson.
+ * License terms: GNU General Public License (GPL) version 2.
+ */
+/*!
+ * \internal
+ * \brief Components Management internal methods - Introspection.
+ *
+ */
+#ifndef __INC_CM_INTROSPECTION_H
+#define __INC_CM_INTROSPECTION_H
+
+#include <cm/engine/component/inc/instance.h>
+
+/*!
+ * \internal
+ * \brief Description of a required interface reference
+ *
+ * \ingroup COMPONENT_INTERNAL
+ */
+typedef struct {
+    const t_component_instance          *client;            //!< Component that provide this interface
+    t_uint8                             requireIndex;       //!< Index of the interface in the require array
+    t_uint8                             collectionIndex;    //!< Index in the collection if required interface is a collection
+    const char*                         origName;           //!< Name of the component interface
+} t_interface_require_description;
+
+/*!
+ * \internal
+ * \brief Description of a provided interface
+ *
+ * \ingroup COMPONENT_INTERNAL
+ */
+typedef struct {
+    const t_component_instance          *server;            //!< Component that provide this interface
+    t_uint8                             provideIndex;       //!< Index of the interface in the provide array
+    t_uint8                             collectionIndex;    //!< Index in the collection if provided interface is a collection
+    const char*                         origName;           //!< Name of the component interface
+} t_interface_provide_description;
+
+
+/*!
+ * \internal
+ * \brief Get property of a component.
+ *
+ * \ingroup COMPONENT_INTERNAL
+ */
+t_cm_error cm_getComponentProperty(
+	const t_component_instance *component,
+	const char                 *propName,
+	char                       value[MAX_PROPERTY_VALUE_LENGTH],
+    t_uint32                   valueLength);
+
+
+t_dsp_address cm_getAttributeMpcAddress(
+        const t_component_instance  *component,
+        const char                  *attrName);
+
+t_cm_logical_address cm_getAttributeHostAddr(
+        const t_component_instance  *component,
+        const char                  *attrName);
+
+t_uint32 cm_readAttributeNoError(
+        const t_component_instance  *component,
+                const char                  *attrName);
+
+t_cm_error cm_readAttribute(
+        const t_component_instance  *component,
+        const char                  *attrName,
+        t_uint32                    *value);
+
+t_cm_error cm_writeAttribute(
+        const t_component_instance  *component,
+        const char                  *attrName,
+        t_uint32                    value);
+
+/*!
+ * \internal
+ * \brief Get internal component symbol
+ *
+ * \ingroup COMPONENT_INTERNAL
+ */
+t_dsp_address cm_getFunction(
+        const t_component_instance* component,
+        const char* interfaceName,
+        const char* methodName);
+
+/*!
+ * \internal
+ * \brief Get interface provided by a component instance.
+ *
+ * \ingroup COMPONENT_INTERNAL
+ */
+t_cm_error cm_getProvidedInterface(const t_component_instance* server,
+    const char* itfName,
+    t_interface_provide_description *itfProvide);
+
+/*!
+ * \internal
+ * \brief Get interface required by a component instance.
+ *
+ * \ingroup COMPONENT_INTERNAL
+ */
+t_cm_error cm_getRequiredInterface(const t_component_instance* server,
+    const char* itfName,
+    t_interface_require_description *itfRequire);
+
+#endif